date,observations,fitted_data,combined 2001-01-01, NaN, 81.80, 81.80 2001-01-02, NaN, 81.80, 81.80 2001-01-03, NaN, 81.81, 81.81 2001-01-04, 82.05, 81.81, 82.05 2001-01-05, 82.30, 81.81, 82.30 2001-01-06, 82.05, 81.81, 82.05 2001-01-07, 81.84, 81.81, 81.84 2001-01-08, 82.19, 81.81, 82.19 2001-01-09, 82.22, 81.81, 82.22 2001-01-10, NaN, 81.81, 81.81 2001-01-11, 82.12, 81.81, 82.12 2001-01-12, 81.90, 81.81, 81.90 2001-01-13, 82.01, 81.81, 82.01 2001-01-14, 82.07, 81.81, 82.07 2001-01-15, 81.94, 81.81, 81.94 2001-01-16, 81.77, 81.81, 81.77 2001-01-17, 81.94, 81.81, 81.94 2001-01-18, 81.90, 81.81, 81.90 2001-01-19, 81.92, 81.81, 81.92 2001-01-20, 82.53, 81.81, 82.53 2001-01-21, 82.17, 81.81, 82.17 2001-01-22, 81.95, 81.81, 81.95 2001-01-23, 81.77, 81.81, 81.77 2001-01-24, 81.83, 81.81, 81.83 2001-01-25, 82.10, 81.81, 82.10 2001-01-26, 82.02, 81.81, 82.02 2001-01-27, 82.23, 81.81, 82.23 2001-01-28, 81.86, 81.81, 81.86 2001-01-29, 82.07, 81.81, 82.07 2001-01-30, 82.16, 81.81, 82.16 2001-01-31, 82.07, 81.81, 82.07 2001-02-01, NaN, 81.81, 81.81 2001-02-02, 81.97, 81.81, 81.97 2001-02-03, 82.38, 81.81, 82.38 2001-02-04, 82.20, 81.81, 82.20 2001-02-05, 82.09, 81.81, 82.09 2001-02-06, 82.02, 81.81, 82.02 2001-02-07, 81.92, 81.80, 81.92 2001-02-08, 82.33, 81.80, 82.33 2001-02-09, NaN, 81.80, 81.80 2001-02-10, NaN, 81.80, 81.80 2001-02-11, NaN, 81.80, 81.80 2001-02-12, NaN, 81.80, 81.80 2001-02-13, NaN, 81.80, 81.80 2001-02-14, NaN, 81.80, 81.80 2001-02-15, NaN, 81.80, 81.80 2001-02-16, NaN, 81.80, 81.80 2001-02-17, NaN, 81.80, 81.80 2001-02-18, NaN, 81.80, 81.80 2001-02-19, NaN, 81.79, 81.79 2001-02-20, 82.09, 81.79, 82.09 2001-02-21, 82.59, 81.79, 82.59 2001-02-22, 82.49, 81.79, 82.49 2001-02-23, 81.50, 81.79, 81.50 2001-02-24, NaN, 81.79, 81.79 2001-02-25, NaN, 81.79, 81.79 2001-02-26, 81.86, 81.79, 81.86 2001-02-27, 82.25, 81.78, 82.25 2001-02-28, 82.38, 81.78, 82.38 2001-03-01, 82.23, 81.78, 82.23 2001-03-02, 82.09, 81.78, 82.09 2001-03-03, 82.17, 81.78, 82.17 2001-03-04, 82.28, 81.78, 82.28 2001-03-05, 82.11, 81.77, 82.11 2001-03-06, 82.77, 81.77, 82.77 2001-03-07, 82.06, 81.77, 82.06 2001-03-08, 81.90, 81.77, 81.90 2001-03-09, 82.20, 81.77, 82.20 2001-03-10, 82.25, 81.77, 82.25 2001-03-11, 82.29, 81.76, 82.29 2001-03-12, 82.11, 81.76, 82.11 2001-03-13, 82.17, 81.76, 82.17 2001-03-14, 82.23, 81.76, 82.23 2001-03-15, 82.10, 81.76, 82.10 2001-03-16, 81.74, 81.75, 81.74 2001-03-17, 82.64, 81.75, 82.64 2001-03-18, 82.10, 81.75, 82.10 2001-03-19, 82.84, 81.75, 82.84 2001-03-20, 82.00, 81.74, 82.00 2001-03-21, 82.11, 81.74, 82.11 2001-03-22, 82.46, 81.74, 82.46 2001-03-23, 82.54, 81.74, 82.54 2001-03-24, 81.77, 81.73, 81.77 2001-03-25, 82.90, 81.73, 82.90 2001-03-26, 81.69, 81.73, 81.69 2001-03-27, 81.85, 81.73, 81.85 2001-03-28, 81.94, 81.72, 81.94 2001-03-29, 81.93, 81.72, 81.93 2001-03-30, 81.51, 81.72, 81.51 2001-03-31, 81.73, 81.72, 81.73 2001-04-01, 81.23, 81.71, 81.23 2001-04-02, 81.80, 81.71, 81.80 2001-04-03, 81.74, 81.71, 81.74 2001-04-04, 81.97, 81.70, 81.97 2001-04-05, 82.47, 81.70, 82.47 2001-04-06, 82.11, 81.70, 82.11 2001-04-07, 81.76, 81.70, 81.76 2001-04-08, 81.85, 81.69, 81.85 2001-04-09, 81.25, 81.69, 81.25 2001-04-10, 82.03, 81.69, 82.03 2001-04-11, 81.42, 81.68, 81.42 2001-04-12, NaN, 81.68, 81.68 2001-04-13, NaN, 81.68, 81.68 2001-04-14, NaN, 81.67, 81.67 2001-04-15, NaN, 81.67, 81.67 2001-04-16, NaN, 81.67, 81.67 2001-04-17, NaN, 81.66, 81.66 2001-04-18, NaN, 81.66, 81.66 2001-04-19, NaN, 81.66, 81.66 2001-04-20, NaN, 81.65, 81.65 2001-04-21, NaN, 81.65, 81.65 2001-04-22, NaN, 81.65, 81.65 2001-04-23, NaN, 81.64, 81.64 2001-04-24, NaN, 81.64, 81.64 2001-04-25, NaN, 81.63, 81.63 2001-04-26, NaN, 81.63, 81.63 2001-04-27, NaN, 81.63, 81.63 2001-04-28, NaN, 81.62, 81.62 2001-04-29, NaN, 81.62, 81.62 2001-04-30, NaN, 81.62, 81.62 2001-05-01, NaN, 81.61, 81.61 2001-05-02, NaN, 81.61, 81.61 2001-05-03, NaN, 81.60, 81.60 2001-05-04, NaN, 81.60, 81.60 2001-05-05, NaN, 81.60, 81.60 2001-05-06, NaN, 81.59, 81.59 2001-05-07, NaN, 81.59, 81.59 2001-05-08, NaN, 81.58, 81.58 2001-05-09, NaN, 81.58, 81.58 2001-05-10, NaN, 81.58, 81.58 2001-05-11, NaN, 81.57, 81.57 2001-05-12, NaN, 81.57, 81.57 2001-05-13, NaN, 81.56, 81.56 2001-05-14, NaN, 81.56, 81.56 2001-05-15, NaN, 81.56, 81.56 2001-05-16, NaN, 81.55, 81.55 2001-05-17, NaN, 81.55, 81.55 2001-05-18, NaN, 81.54, 81.54 2001-05-19, NaN, 81.54, 81.54 2001-05-20, NaN, 81.53, 81.53 2001-05-21, NaN, 81.53, 81.53 2001-05-22, NaN, 81.53, 81.53 2001-05-23, NaN, 81.52, 81.52 2001-05-24, NaN, 81.52, 81.52 2001-05-25, NaN, 81.51, 81.51 2001-05-26, NaN, 81.51, 81.51 2001-05-27, NaN, 81.51, 81.51 2001-05-28, NaN, 81.50, 81.50 2001-05-29, NaN, 81.50, 81.50 2001-05-30, NaN, 81.49, 81.49 2001-05-31, NaN, 81.49, 81.49 2001-06-01, NaN, 81.48, 81.48 2001-06-02, NaN, 81.48, 81.48 2001-06-03, NaN, 81.48, 81.48 2001-06-04, NaN, 81.47, 81.47 2001-06-05, NaN, 81.47, 81.47 2001-06-06, NaN, 81.46, 81.46 2001-06-07, NaN, 81.46, 81.46 2001-06-08, NaN, 81.45, 81.45 2001-06-09, NaN, 81.45, 81.45 2001-06-10, NaN, 81.44, 81.44 2001-06-11, NaN, 81.44, 81.44 2001-06-12, NaN, 81.44, 81.44 2001-06-13, NaN, 81.43, 81.43 2001-06-14, NaN, 81.43, 81.43 2001-06-15, NaN, 81.42, 81.42 2001-06-16, NaN, 81.42, 81.42 2001-06-17, NaN, 81.41, 81.41 2001-06-18, NaN, 81.41, 81.41 2001-06-19, NaN, 81.41, 81.41 2001-06-20, NaN, 81.40, 81.40 2001-06-21, NaN, 81.40, 81.40 2001-06-22, NaN, 81.39, 81.39 2001-06-23, NaN, 81.39, 81.39 2001-06-24, NaN, 81.38, 81.38 2001-06-25, NaN, 81.38, 81.38 2001-06-26, NaN, 81.38, 81.38 2001-06-27, 81.80, 81.37, 81.80 2001-06-28, 81.44, 81.37, 81.44 2001-06-29, 80.98, 81.36, 80.98 2001-06-30, 80.48, 81.36, 80.48 2001-07-01, 81.38, 81.36, 81.38 2001-07-02, 81.30, 81.35, 81.30 2001-07-03, 81.75, 81.35, 81.75 2001-07-04, 81.84, 81.34, 81.84 2001-07-05, 81.39, 81.34, 81.39 2001-07-06, 81.25, 81.34, 81.25 2001-07-07, 81.08, 81.33, 81.08 2001-07-08, 82.85, 81.33, 82.85 2001-07-09, 82.03, 81.32, 82.03 2001-07-10, 83.74, 81.32, 83.74 2001-07-11, 81.89, 81.32, 81.89 2001-07-12, NaN, 81.31, 81.31 2001-07-13, NaN, 81.31, 81.31 2001-07-14, NaN, 81.30, 81.30 2001-07-15, NaN, 81.30, 81.30 2001-07-16, 80.36, 81.30, 80.36 2001-07-17, 82.44, 81.29, 82.44 2001-07-18, 82.51, 81.29, 82.51 2001-07-19, 81.92, 81.29, 81.92 2001-07-20, 80.54, 81.28, 80.54 2001-07-21, 81.07, 81.28, 81.07 2001-07-22, 80.40, 81.27, 80.40 2001-07-23, 80.76, 81.27, 80.76 2001-07-24, 80.96, 81.27, 80.96 2001-07-25, 84.13, 81.26, 84.13 2001-07-26, 82.15, 81.26, 82.15 2001-07-27, 81.05, 81.26, 81.05 2001-07-28, NaN, 81.25, 81.25 2001-07-29, NaN, 81.25, 81.25 2001-07-30, NaN, 81.25, 81.25 2001-07-31, NaN, 81.24, 81.24 2001-08-01, 80.92, 81.24, 80.92 2001-08-02, 81.17, 81.24, 81.17 2001-08-03, 81.22, 81.23, 81.22 2001-08-04, 81.41, 81.23, 81.41 2001-08-05, 81.27, 81.23, 81.27 2001-08-06, 81.02, 81.22, 81.02 2001-08-07, 80.76, 81.22, 80.76 2001-08-08, 81.43, 81.22, 81.43 2001-08-09, NaN, 81.22, 81.22 2001-08-10, NaN, 81.21, 81.21 2001-08-11, 82.18, 81.21, 82.18 2001-08-12, 80.49, 81.21, 80.49 2001-08-13, 81.02, 81.20, 81.02 2001-08-14, 81.69, 81.20, 81.69 2001-08-15, 81.16, 81.20, 81.16 2001-08-16, 81.07, 81.20, 81.07 2001-08-17, 79.82, 81.19, 79.82 2001-08-18, 81.51, 81.19, 81.51 2001-08-19, 81.85, 81.19, 81.85 2001-08-20, 81.86, 81.19, 81.86 2001-08-21, 80.41, 81.18, 80.41 2001-08-22, 80.65, 81.18, 80.65 2001-08-23, 80.84, 81.18, 80.84 2001-08-24, 81.68, 81.18, 81.68 2001-08-25, 80.99, 81.17, 80.99 2001-08-26, 80.97, 81.17, 80.97 2001-08-27, 81.55, 81.17, 81.55 2001-08-28, 80.75, 81.17, 80.75 2001-08-29, NaN, 81.16, 81.16 2001-08-30, 80.97, 81.16, 80.97 2001-08-31, 80.81, 81.16, 80.81 2001-09-01, 80.65, 81.16, 80.65 2001-09-02, NaN, 81.16, 81.16 2001-09-03, NaN, 81.15, 81.15 2001-09-04, NaN, 81.15, 81.15 2001-09-05, 81.51, 81.15, 81.51 2001-09-06, 80.83, 81.15, 80.83 2001-09-07, 80.23, 81.15, 80.23 2001-09-08, 81.38, 81.15, 81.38 2001-09-09, 80.34, 81.14, 80.34 2001-09-10, NaN, 81.14, 81.14 2001-09-11, NaN, 81.14, 81.14 2001-09-12, NaN, 81.14, 81.14 2001-09-13, 80.82, 81.14, 80.82 2001-09-14, 80.75, 81.14, 80.75 2001-09-15, 80.92, 81.13, 80.92 2001-09-16, 80.83, 81.13, 80.83 2001-09-17, 80.23, 81.13, 80.23 2001-09-18, 81.13, 81.13, 81.13 2001-09-19, 80.82, 81.13, 80.82 2001-09-20, 80.69, 81.13, 80.69 2001-09-21, 80.69, 81.13, 80.69 2001-09-22, 80.94, 81.13, 80.94 2001-09-23, 81.15, 81.13, 81.15 2001-09-24, 80.45, 81.12, 80.45 2001-09-25, 81.09, 81.12, 81.09 2001-09-26, 80.65, 81.12, 80.65 2001-09-27, 80.34, 81.12, 80.34 2001-09-28, 81.39, 81.12, 81.39 2001-09-29, 81.21, 81.12, 81.21 2001-09-30, 80.94, 81.12, 80.94 2001-10-01, 81.26, 81.12, 81.26 2001-10-02, 81.63, 81.12, 81.63 2001-10-03, 81.35, 81.12, 81.35 2001-10-04, 80.78, 81.12, 80.78 2001-10-05, 81.46, 81.12, 81.46 2001-10-06, 81.45, 81.11, 81.45 2001-10-07, 80.98, 81.11, 80.98 2001-10-08, 81.27, 81.11, 81.27 2001-10-09, 80.97, 81.11, 80.97 2001-10-10, 80.79, 81.11, 80.79 2001-10-11, 81.09, 81.11, 81.09 2001-10-12, 80.72, 81.11, 80.72 2001-10-13, 80.81, 81.11, 80.81 2001-10-14, 80.84, 81.11, 80.84 2001-10-15, 81.38, 81.11, 81.38 2001-10-16, 81.23, 81.11, 81.23 2001-10-17, 80.59, 81.11, 80.59 2001-10-18, 81.27, 81.11, 81.27 2001-10-19, 81.18, 81.11, 81.18 2001-10-20, 81.33, 81.11, 81.33 2001-10-21, 80.75, 81.11, 80.75 2001-10-22, 81.06, 81.11, 81.06 2001-10-23, 80.84, 81.11, 80.84 2001-10-24, 81.14, 81.11, 81.14 2001-10-25, 80.19, 81.11, 80.19 2001-10-26, 79.76, 81.11, 79.76 2001-10-27, 81.09, 81.11, 81.09 2001-10-28, 81.04, 81.11, 81.04 2001-10-29, 81.07, 81.11, 81.07 2001-10-30, 80.77, 81.11, 80.77 2001-10-31, 80.90, 81.11, 80.90 2001-11-01, 81.48, 81.11, 81.48 2001-11-02, 81.03, 81.11, 81.03 2001-11-03, 80.80, 81.11, 80.80 2001-11-04, 80.57, 81.11, 80.57 2001-11-05, 80.82, 81.11, 80.82 2001-11-06, 81.53, 81.11, 81.53 2001-11-07, 80.53, 81.11, 80.53 2001-11-08, 81.03, 81.12, 81.03 2001-11-09, 81.27, 81.12, 81.27 2001-11-10, 80.94, 81.12, 80.94 2001-11-11, 80.74, 81.12, 80.74 2001-11-12, 81.18, 81.12, 81.18 2001-11-13, 80.86, 81.12, 80.86 2001-11-14, 80.08, 81.12, 80.08 2001-11-15, 80.90, 81.12, 80.90 2001-11-16, 81.12, 81.12, 81.12 2001-11-17, 81.22, 81.12, 81.22 2001-11-18, 80.54, 81.12, 80.54 2001-11-19, 80.88, 81.12, 80.88 2001-11-20, 81.38, 81.12, 81.38 2001-11-21, 80.76, 81.12, 80.76 2001-11-22, NaN, 81.12, 81.12 2001-11-23, NaN, 81.12, 81.12 2001-11-24, NaN, 81.12, 81.12 2001-11-25, NaN, 81.13, 81.13 2001-11-26, NaN, 81.13, 81.13 2001-11-27, NaN, 81.13, 81.13 2001-11-28, NaN, 81.13, 81.13 2001-11-29, NaN, 81.13, 81.13 2001-11-30, NaN, 81.13, 81.13 2001-12-01, NaN, 81.13, 81.13 2001-12-02, NaN, 81.13, 81.13 2001-12-03, NaN, 81.13, 81.13 2001-12-04, NaN, 81.13, 81.13 2001-12-05, NaN, 81.13, 81.13 2001-12-06, NaN, 81.13, 81.13 2001-12-07, 80.34, 81.13, 80.34 2001-12-08, 80.63, 81.13, 80.63 2001-12-09, 80.74, 81.14, 80.74 2001-12-10, 80.77, 81.14, 80.77 2001-12-11, 80.54, 81.14, 80.54 2001-12-12, 80.01, 81.14, 80.01 2001-12-13, 81.64, 81.14, 81.64 2001-12-14, 80.31, 81.14, 80.31 2001-12-15, 80.47, 81.14, 80.47 2001-12-16, 80.52, 81.14, 80.52 2001-12-17, 80.78, 81.14, 80.78 2001-12-18, 81.23, 81.14, 81.23 2001-12-19, NaN, 81.14, 81.14 2001-12-20, 83.23, 81.14, 83.23 2001-12-21, NaN, 81.14, 81.14 2001-12-22, NaN, 81.14, 81.14 2001-12-23, NaN, 81.15, 81.15 2001-12-24, NaN, 81.15, 81.15 2001-12-25, NaN, 81.15, 81.15 2001-12-26, NaN, 81.15, 81.15 2001-12-27, NaN, 81.15, 81.15 2001-12-28, NaN, 81.15, 81.15 2001-12-29, NaN, 81.15, 81.15 2001-12-30, NaN, 81.15, 81.15 2001-12-31, NaN, 81.15, 81.15 2002-01-01, NaN, 81.15, 81.15 2002-01-02, NaN, 81.15, 81.15 2002-01-03, NaN, 81.15, 81.15 2002-01-04, NaN, 81.15, 81.15 2002-01-05, NaN, 81.15, 81.15 2002-01-06, NaN, 81.15, 81.15 2002-01-07, NaN, 81.15, 81.15 2002-01-08, NaN, 81.15, 81.15 2002-01-09, NaN, 81.15, 81.15 2002-01-10, NaN, 81.15, 81.15 2002-01-11, NaN, 81.15, 81.15 2002-01-12, NaN, 81.15, 81.15 2002-01-13, NaN, 81.15, 81.15 2002-01-14, NaN, 81.15, 81.15 2002-01-15, NaN, 81.15, 81.15 2002-01-16, NaN, 81.15, 81.15 2002-01-17, NaN, 81.16, 81.16 2002-01-18, NaN, 81.16, 81.16 2002-01-19, NaN, 81.16, 81.16 2002-01-20, NaN, 81.16, 81.16 2002-01-21, NaN, 81.16, 81.16 2002-01-22, NaN, 81.16, 81.16 2002-01-23, NaN, 81.16, 81.16 2002-01-24, NaN, 81.16, 81.16 2002-01-25, NaN, 81.15, 81.15 2002-01-26, NaN, 81.15, 81.15 2002-01-27, NaN, 81.15, 81.15 2002-01-28, NaN, 81.15, 81.15 2002-01-29, NaN, 81.15, 81.15 2002-01-30, NaN, 81.15, 81.15 2002-01-31, NaN, 81.15, 81.15 2002-02-01, NaN, 81.15, 81.15 2002-02-02, NaN, 81.15, 81.15 2002-02-03, NaN, 81.15, 81.15 2002-02-04, NaN, 81.15, 81.15 2002-02-05, NaN, 81.15, 81.15 2002-02-06, NaN, 81.15, 81.15 2002-02-07, NaN, 81.15, 81.15 2002-02-08, NaN, 81.15, 81.15 2002-02-09, NaN, 81.15, 81.15 2002-02-10, NaN, 81.15, 81.15 2002-02-11, NaN, 81.15, 81.15 2002-02-12, NaN, 81.15, 81.15 2002-02-13, NaN, 81.15, 81.15 2002-02-14, NaN, 81.14, 81.14 2002-02-15, NaN, 81.14, 81.14 2002-02-16, NaN, 81.14, 81.14 2002-02-17, NaN, 81.14, 81.14 2002-02-18, NaN, 81.14, 81.14 2002-02-19, NaN, 81.14, 81.14 2002-02-20, NaN, 81.14, 81.14 2002-02-21, NaN, 81.14, 81.14 2002-02-22, NaN, 81.14, 81.14 2002-02-23, NaN, 81.13, 81.13 2002-02-24, NaN, 81.13, 81.13 2002-02-25, NaN, 81.13, 81.13 2002-02-26, NaN, 81.13, 81.13 2002-02-27, NaN, 81.13, 81.13 2002-02-28, NaN, 81.13, 81.13 2002-03-01, NaN, 81.13, 81.13 2002-03-02, NaN, 81.12, 81.12 2002-03-03, NaN, 81.12, 81.12 2002-03-04, NaN, 81.12, 81.12 2002-03-05, NaN, 81.12, 81.12 2002-03-06, NaN, 81.12, 81.12 2002-03-07, NaN, 81.12, 81.12 2002-03-08, NaN, 81.11, 81.11 2002-03-09, NaN, 81.11, 81.11 2002-03-10, NaN, 81.11, 81.11 2002-03-11, NaN, 81.11, 81.11 2002-03-12, NaN, 81.11, 81.11 2002-03-13, NaN, 81.10, 81.10 2002-03-14, NaN, 81.10, 81.10 2002-03-15, NaN, 81.10, 81.10 2002-03-16, NaN, 81.10, 81.10 2002-03-17, NaN, 81.10, 81.10 2002-03-18, NaN, 81.09, 81.09 2002-03-19, NaN, 81.09, 81.09 2002-03-20, NaN, 81.09, 81.09 2002-03-21, NaN, 81.09, 81.09 2002-03-22, NaN, 81.08, 81.08 2002-03-23, NaN, 81.08, 81.08 2002-03-24, NaN, 81.08, 81.08 2002-03-25, NaN, 81.08, 81.08 2002-03-26, NaN, 81.07, 81.07 2002-03-27, NaN, 81.07, 81.07 2002-03-28, NaN, 81.07, 81.07 2002-03-29, NaN, 81.07, 81.07 2002-03-30, NaN, 81.06, 81.06 2002-03-31, NaN, 81.06, 81.06 2002-04-01, NaN, 81.06, 81.06 2002-04-02, NaN, 81.05, 81.05 2002-04-03, NaN, 81.05, 81.05 2002-04-04, NaN, 81.05, 81.05 2002-04-05, NaN, 81.05, 81.05 2002-04-06, NaN, 81.04, 81.04 2002-04-07, NaN, 81.04, 81.04 2002-04-08, NaN, 81.04, 81.04 2002-04-09, NaN, 81.03, 81.03 2002-04-10, NaN, 81.03, 81.03 2002-04-11, NaN, 81.03, 81.03 2002-04-12, NaN, 81.02, 81.02 2002-04-13, NaN, 81.02, 81.02 2002-04-14, NaN, 81.02, 81.02 2002-04-15, NaN, 81.01, 81.01 2002-04-16, NaN, 81.01, 81.01 2002-04-17, NaN, 81.01, 81.01 2002-04-18, NaN, 81.00, 81.00 2002-04-19, NaN, 81.00, 81.00 2002-04-20, NaN, 81.00, 81.00 2002-04-21, NaN, 80.99, 80.99 2002-04-22, NaN, 80.99, 80.99 2002-04-23, NaN, 80.99, 80.99 2002-04-24, NaN, 80.98, 80.98 2002-04-25, NaN, 80.98, 80.98 2002-04-26, NaN, 80.97, 80.97 2002-04-27, NaN, 80.97, 80.97 2002-04-28, NaN, 80.97, 80.97 2002-04-29, NaN, 80.96, 80.96 2002-04-30, NaN, 80.96, 80.96 2002-05-01, NaN, 80.96, 80.96 2002-05-02, NaN, 80.95, 80.95 2002-05-03, NaN, 80.95, 80.95 2002-05-04, NaN, 80.94, 80.94 2002-05-05, NaN, 80.94, 80.94 2002-05-06, NaN, 80.94, 80.94 2002-05-07, NaN, 80.93, 80.93 2002-05-08, NaN, 80.93, 80.93 2002-05-09, NaN, 80.92, 80.92 2002-05-10, NaN, 80.92, 80.92 2002-05-11, NaN, 80.92, 80.92 2002-05-12, NaN, 80.91, 80.91 2002-05-13, NaN, 80.91, 80.91 2002-05-14, NaN, 80.90, 80.90 2002-05-15, NaN, 80.90, 80.90 2002-05-16, NaN, 80.89, 80.89 2002-05-17, NaN, 80.89, 80.89 2002-05-18, NaN, 80.89, 80.89 2002-05-19, NaN, 80.88, 80.88 2002-05-20, NaN, 80.88, 80.88 2002-05-21, NaN, 80.87, 80.87 2002-05-22, NaN, 80.87, 80.87 2002-05-23, NaN, 80.87, 80.87 2002-05-24, NaN, 80.86, 80.86 2002-05-25, NaN, 80.86, 80.86 2002-05-26, NaN, 80.85, 80.85 2002-05-27, NaN, 80.85, 80.85 2002-05-28, NaN, 80.84, 80.84 2002-05-29, NaN, 80.84, 80.84 2002-05-30, NaN, 80.84, 80.84 2002-05-31, NaN, 80.83, 80.83 2002-06-01, NaN, 80.83, 80.83 2002-06-02, NaN, 80.82, 80.82 2002-06-03, NaN, 80.82, 80.82 2002-06-04, NaN, 80.81, 80.81 2002-06-05, NaN, 80.81, 80.81 2002-06-06, NaN, 80.80, 80.80 2002-06-07, NaN, 80.80, 80.80 2002-06-08, NaN, 80.80, 80.80 2002-06-09, NaN, 80.79, 80.79 2002-06-10, NaN, 80.79, 80.79 2002-06-11, NaN, 80.78, 80.78 2002-06-12, NaN, 80.78, 80.78 2002-06-13, NaN, 80.77, 80.77 2002-06-14, NaN, 80.77, 80.77 2002-06-15, NaN, 80.77, 80.77 2002-06-16, NaN, 80.76, 80.76 2002-06-17, NaN, 80.76, 80.76 2002-06-18, NaN, 80.75, 80.75 2002-06-19, NaN, 80.75, 80.75 2002-06-20, NaN, 80.74, 80.74 2002-06-21, NaN, 80.74, 80.74 2002-06-22, NaN, 80.74, 80.74 2002-06-23, NaN, 80.73, 80.73 2002-06-24, NaN, 80.73, 80.73 2002-06-25, NaN, 80.72, 80.72 2002-06-26, NaN, 80.72, 80.72 2002-06-27, NaN, 80.71, 80.71 2002-06-28, NaN, 80.71, 80.71 2002-06-29, NaN, 80.71, 80.71 2002-06-30, NaN, 80.70, 80.70 2002-07-01, NaN, 80.70, 80.70 2002-07-02, NaN, 80.69, 80.69 2002-07-03, NaN, 80.69, 80.69 2002-07-04, NaN, 80.69, 80.69 2002-07-05, NaN, 80.68, 80.68 2002-07-06, NaN, 80.68, 80.68 2002-07-07, NaN, 80.67, 80.67 2002-07-08, NaN, 80.67, 80.67 2002-07-09, NaN, 80.67, 80.67 2002-07-10, NaN, 80.66, 80.66 2002-07-11, NaN, 80.66, 80.66 2002-07-12, NaN, 80.65, 80.65 2002-07-13, NaN, 80.65, 80.65 2002-07-14, NaN, 80.65, 80.65 2002-07-15, NaN, 80.64, 80.64 2002-07-16, NaN, 80.64, 80.64 2002-07-17, NaN, 80.63, 80.63 2002-07-18, NaN, 80.63, 80.63 2002-07-19, NaN, 80.63, 80.63 2002-07-20, 81.27, 80.62, 81.27 2002-07-21, 80.71, 80.62, 80.71 2002-07-22, 80.60, 80.62, 80.60 2002-07-23, 80.92, 80.61, 80.92 2002-07-24, NaN, 80.61, 80.61 2002-07-25, NaN, 80.61, 80.61 2002-07-26, NaN, 80.60, 80.60 2002-07-27, NaN, 80.60, 80.60 2002-07-28, NaN, 80.60, 80.60 2002-07-29, 81.45, 80.59, 81.45 2002-07-30, 80.95, 80.59, 80.95 2002-07-31, 81.74, 80.59, 81.74 2002-08-01, NaN, 80.58, 80.58 2002-08-02, NaN, 80.58, 80.58 2002-08-03, NaN, 80.58, 80.58 2002-08-04, NaN, 80.57, 80.57 2002-08-05, NaN, 80.57, 80.57 2002-08-06, NaN, 80.57, 80.57 2002-08-07, NaN, 80.56, 80.56 2002-08-08, NaN, 80.56, 80.56 2002-08-09, NaN, 80.56, 80.56 2002-08-10, NaN, 80.55, 80.55 2002-08-11, NaN, 80.55, 80.55 2002-08-12, 81.34, 80.55, 81.34 2002-08-13, 80.28, 80.55, 80.28 2002-08-14, 79.64, 80.54, 79.64 2002-08-15, 79.86, 80.54, 79.86 2002-08-16, 80.36, 80.54, 80.36 2002-08-17, 79.98, 80.53, 79.98 2002-08-18, 80.59, 80.53, 80.59 2002-08-19, 80.23, 80.53, 80.23 2002-08-20, 80.56, 80.53, 80.56 2002-08-21, 80.11, 80.52, 80.11 2002-08-22, 80.43, 80.52, 80.43 2002-08-23, 80.61, 80.52, 80.61 2002-08-24, 80.15, 80.52, 80.15 2002-08-25, 80.77, 80.51, 80.77 2002-08-26, 81.19, 80.51, 81.19 2002-08-27, 80.32, 80.51, 80.32 2002-08-28, 80.54, 80.51, 80.54 2002-08-29, 81.08, 80.51, 81.08 2002-08-30, 80.78, 80.50, 80.78 2002-08-31, NaN, 80.50, 80.50 2002-09-01, NaN, 80.50, 80.50 2002-09-02, NaN, 80.50, 80.50 2002-09-03, NaN, 80.50, 80.50 2002-09-04, NaN, 80.49, 80.49 2002-09-05, NaN, 80.49, 80.49 2002-09-06, NaN, 80.49, 80.49 2002-09-07, NaN, 80.49, 80.49 2002-09-08, NaN, 80.49, 80.49 2002-09-09, NaN, 80.48, 80.48 2002-09-10, NaN, 80.48, 80.48 2002-09-11, NaN, 80.48, 80.48 2002-09-12, NaN, 80.48, 80.48 2002-09-13, NaN, 80.48, 80.48 2002-09-14, NaN, 80.48, 80.48 2002-09-15, NaN, 80.48, 80.48 2002-09-16, NaN, 80.47, 80.47 2002-09-17, NaN, 80.47, 80.47 2002-09-18, NaN, 80.47, 80.47 2002-09-19, NaN, 80.47, 80.47 2002-09-20, NaN, 80.47, 80.47 2002-09-21, NaN, 80.47, 80.47 2002-09-22, NaN, 80.47, 80.47 2002-09-23, NaN, 80.47, 80.47 2002-09-24, NaN, 80.46, 80.46 2002-09-25, NaN, 80.46, 80.46 2002-09-26, NaN, 80.46, 80.46 2002-09-27, NaN, 80.46, 80.46 2002-09-28, NaN, 80.46, 80.46 2002-09-29, NaN, 80.46, 80.46 2002-09-30, NaN, 80.46, 80.46 2002-10-01, NaN, 80.46, 80.46 2002-10-02, NaN, 80.46, 80.46 2002-10-03, NaN, 80.46, 80.46 2002-10-04, NaN, 80.46, 80.46 2002-10-05, NaN, 80.46, 80.46 2002-10-06, NaN, 80.46, 80.46 2002-10-07, NaN, 80.45, 80.45 2002-10-08, NaN, 80.45, 80.45 2002-10-09, NaN, 80.45, 80.45 2002-10-10, NaN, 80.45, 80.45 2002-10-11, NaN, 80.45, 80.45 2002-10-12, NaN, 80.45, 80.45 2002-10-13, NaN, 80.45, 80.45 2002-10-14, NaN, 80.45, 80.45 2002-10-15, NaN, 80.45, 80.45 2002-10-16, NaN, 80.45, 80.45 2002-10-17, NaN, 80.45, 80.45 2002-10-18, NaN, 80.45, 80.45 2002-10-19, NaN, 80.45, 80.45 2002-10-20, NaN, 80.45, 80.45 2002-10-21, NaN, 80.45, 80.45 2002-10-22, NaN, 80.45, 80.45 2002-10-23, NaN, 80.45, 80.45 2002-10-24, NaN, 80.45, 80.45 2002-10-25, NaN, 80.45, 80.45 2002-10-26, NaN, 80.45, 80.45 2002-10-27, NaN, 80.45, 80.45 2002-10-28, NaN, 80.45, 80.45 2002-10-29, NaN, 80.45, 80.45 2002-10-30, NaN, 80.45, 80.45 2002-10-31, NaN, 80.45, 80.45 2002-11-01, NaN, 80.45, 80.45 2002-11-02, NaN, 80.45, 80.45 2002-11-03, NaN, 80.45, 80.45 2002-11-04, NaN, 80.45, 80.45 2002-11-05, NaN, 80.45, 80.45 2002-11-06, NaN, 80.45, 80.45 2002-11-07, NaN, 80.45, 80.45 2002-11-08, NaN, 80.46, 80.46 2002-11-09, NaN, 80.46, 80.46 2002-11-10, NaN, 80.46, 80.46 2002-11-11, NaN, 80.46, 80.46 2002-11-12, NaN, 80.46, 80.46 2002-11-13, NaN, 80.46, 80.46 2002-11-14, NaN, 80.46, 80.46 2002-11-15, NaN, 80.46, 80.46 2002-11-16, NaN, 80.46, 80.46 2002-11-17, NaN, 80.46, 80.46 2002-11-18, NaN, 80.46, 80.46 2002-11-19, NaN, 80.46, 80.46 2002-11-20, NaN, 80.46, 80.46 2002-11-21, NaN, 80.46, 80.46 2002-11-22, NaN, 80.46, 80.46 2002-11-23, NaN, 80.46, 80.46 2002-11-24, NaN, 80.46, 80.46 2002-11-25, NaN, 80.46, 80.46 2002-11-26, NaN, 80.47, 80.47 2002-11-27, NaN, 80.47, 80.47 2002-11-28, NaN, 80.47, 80.47 2002-11-29, NaN, 80.47, 80.47 2002-11-30, NaN, 80.47, 80.47 2002-12-01, NaN, 80.47, 80.47 2002-12-02, NaN, 80.47, 80.47 2002-12-03, NaN, 80.47, 80.47 2002-12-04, NaN, 80.47, 80.47 2002-12-05, NaN, 80.47, 80.47 2002-12-06, NaN, 80.47, 80.47 2002-12-07, NaN, 80.47, 80.47 2002-12-08, NaN, 80.47, 80.47 2002-12-09, NaN, 80.47, 80.47 2002-12-10, NaN, 80.48, 80.48 2002-12-11, NaN, 80.48, 80.48 2002-12-12, NaN, 80.48, 80.48 2002-12-13, NaN, 80.48, 80.48 2002-12-14, NaN, 80.48, 80.48 2002-12-15, NaN, 80.48, 80.48 2002-12-16, NaN, 80.48, 80.48 2002-12-17, NaN, 80.48, 80.48 2002-12-18, NaN, 80.48, 80.48 2002-12-19, NaN, 80.48, 80.48 2002-12-20, NaN, 80.48, 80.48 2002-12-21, NaN, 80.48, 80.48 2002-12-22, NaN, 80.48, 80.48 2002-12-23, NaN, 80.48, 80.48 2002-12-24, NaN, 80.48, 80.48 2002-12-25, NaN, 80.49, 80.49 2002-12-26, NaN, 80.49, 80.49 2002-12-27, NaN, 80.49, 80.49 2002-12-28, NaN, 80.49, 80.49 2002-12-29, NaN, 80.49, 80.49 2002-12-30, NaN, 80.49, 80.49 2002-12-31, NaN, 80.49, 80.49 2003-01-01, NaN, 80.49, 80.49 2003-01-02, NaN, 80.49, 80.49 2003-01-03, NaN, 80.49, 80.49 2003-01-04, NaN, 80.49, 80.49 2003-01-05, NaN, 80.49, 80.49 2003-01-06, NaN, 80.49, 80.49 2003-01-07, NaN, 80.49, 80.49 2003-01-08, NaN, 80.49, 80.49 2003-01-09, NaN, 80.49, 80.49 2003-01-10, NaN, 80.49, 80.49 2003-01-11, NaN, 80.49, 80.49 2003-01-12, NaN, 80.49, 80.49 2003-01-13, NaN, 80.49, 80.49 2003-01-14, NaN, 80.49, 80.49 2003-01-15, NaN, 80.49, 80.49 2003-01-16, NaN, 80.49, 80.49 2003-01-17, NaN, 80.49, 80.49 2003-01-18, NaN, 80.49, 80.49 2003-01-19, NaN, 80.49, 80.49 2003-01-20, NaN, 80.49, 80.49 2003-01-21, NaN, 80.49, 80.49 2003-01-22, NaN, 80.49, 80.49 2003-01-23, NaN, 80.49, 80.49 2003-01-24, NaN, 80.49, 80.49 2003-01-25, NaN, 80.49, 80.49 2003-01-26, NaN, 80.49, 80.49 2003-01-27, NaN, 80.49, 80.49 2003-01-28, NaN, 80.49, 80.49 2003-01-29, 80.43, 80.49, 80.43 2003-01-30, 80.33, 80.49, 80.33 2003-01-31, 80.03, 80.49, 80.03 2003-02-01, 80.28, 80.49, 80.28 2003-02-02, 80.06, 80.49, 80.06 2003-02-03, 80.36, 80.49, 80.36 2003-02-04, 80.34, 80.49, 80.34 2003-02-05, 79.90, 80.49, 79.90 2003-02-06, 80.42, 80.49, 80.42 2003-02-07, 80.32, 80.49, 80.32 2003-02-08, 80.46, 80.49, 80.46 2003-02-09, 80.10, 80.49, 80.10 2003-02-10, 80.28, 80.49, 80.28 2003-02-11, 80.46, 80.48, 80.46 2003-02-12, 80.23, 80.48, 80.23 2003-02-13, 80.36, 80.48, 80.36 2003-02-14, 80.32, 80.48, 80.32 2003-02-15, 80.14, 80.48, 80.14 2003-02-16, 80.22, 80.48, 80.22 2003-02-17, 80.23, 80.48, 80.23 2003-02-18, 80.08, 80.48, 80.08 2003-02-19, 80.18, 80.48, 80.18 2003-02-20, 80.11, 80.48, 80.11 2003-02-21, 79.96, 80.47, 79.96 2003-02-22, 80.35, 80.47, 80.35 2003-02-23, 80.25, 80.47, 80.25 2003-02-24, 80.32, 80.47, 80.32 2003-02-25, 80.30, 80.47, 80.30 2003-02-26, 80.27, 80.47, 80.27 2003-02-27, 80.03, 80.47, 80.03 2003-02-28, 80.57, 80.47, 80.57 2003-03-01, 80.39, 80.46, 80.39 2003-03-02, 80.48, 80.46, 80.48 2003-03-03, 80.63, 80.46, 80.63 2003-03-04, 80.83, 80.46, 80.83 2003-03-05, 80.48, 80.46, 80.48 2003-03-06, 80.32, 80.46, 80.32 2003-03-07, 80.11, 80.45, 80.11 2003-03-08, 80.27, 80.45, 80.27 2003-03-09, 80.37, 80.45, 80.37 2003-03-10, 80.53, 80.45, 80.53 2003-03-11, 80.47, 80.45, 80.47 2003-03-12, 80.23, 80.44, 80.23 2003-03-13, 80.31, 80.44, 80.31 2003-03-14, 80.10, 80.44, 80.10 2003-03-15, 80.40, 80.44, 80.40 2003-03-16, 80.26, 80.44, 80.26 2003-03-17, 80.14, 80.43, 80.14 2003-03-18, 80.30, 80.43, 80.30 2003-03-19, 80.40, 80.43, 80.40 2003-03-20, 80.65, 80.43, 80.65 2003-03-21, 80.33, 80.42, 80.33 2003-03-22, 79.93, 80.42, 79.93 2003-03-23, 79.94, 80.42, 79.94 2003-03-24, 79.85, 80.42, 79.85 2003-03-25, 79.77, 80.41, 79.77 2003-03-26, 79.96, 80.41, 79.96 2003-03-27, 79.81, 80.41, 79.81 2003-03-28, 80.07, 80.41, 80.07 2003-03-29, 79.89, 80.40, 79.89 2003-03-30, 79.83, 80.40, 79.83 2003-03-31, 80.22, 80.40, 80.22 2003-04-01, 80.50, 80.39, 80.50 2003-04-02, 81.83, 80.39, 81.83 2003-04-03, NaN, 80.39, 80.39 2003-04-04, NaN, 80.39, 80.39 2003-04-05, NaN, 80.38, 80.38 2003-04-06, NaN, 80.38, 80.38 2003-04-07, NaN, 80.38, 80.38 2003-04-08, NaN, 80.37, 80.37 2003-04-09, NaN, 80.37, 80.37 2003-04-10, NaN, 80.37, 80.37 2003-04-11, NaN, 80.36, 80.36 2003-04-12, NaN, 80.36, 80.36 2003-04-13, NaN, 80.36, 80.36 2003-04-14, NaN, 80.35, 80.35 2003-04-15, NaN, 80.35, 80.35 2003-04-16, NaN, 80.35, 80.35 2003-04-17, NaN, 80.34, 80.34 2003-04-18, 79.61, 80.34, 79.61 2003-04-19, 79.94, 80.34, 79.94 2003-04-20, 80.13, 80.33, 80.13 2003-04-21, 80.65, 80.33, 80.65 2003-04-22, 80.45, 80.33, 80.45 2003-04-23, 80.43, 80.32, 80.43 2003-04-24, 80.27, 80.32, 80.27 2003-04-25, 79.77, 80.31, 79.77 2003-04-26, 80.46, 80.31, 80.46 2003-04-27, 79.79, 80.31, 79.79 2003-04-28, 79.88, 80.30, 79.88 2003-04-29, NaN, 80.30, 80.30 2003-04-30, 79.99, 80.30, 79.99 2003-05-01, NaN, 80.29, 80.29 2003-05-02, NaN, 80.29, 80.29 2003-05-03, NaN, 80.28, 80.28 2003-05-04, NaN, 80.28, 80.28 2003-05-05, NaN, 80.28, 80.28 2003-05-06, NaN, 80.27, 80.27 2003-05-07, NaN, 80.27, 80.27 2003-05-08, NaN, 80.26, 80.26 2003-05-09, NaN, 80.26, 80.26 2003-05-10, NaN, 80.26, 80.26 2003-05-11, NaN, 80.25, 80.25 2003-05-12, NaN, 80.25, 80.25 2003-05-13, NaN, 80.24, 80.24 2003-05-14, NaN, 80.24, 80.24 2003-05-15, NaN, 80.24, 80.24 2003-05-16, NaN, 80.23, 80.23 2003-05-17, NaN, 80.23, 80.23 2003-05-18, NaN, 80.22, 80.22 2003-05-19, NaN, 80.22, 80.22 2003-05-20, NaN, 80.21, 80.21 2003-05-21, NaN, 80.21, 80.21 2003-05-22, NaN, 80.21, 80.21 2003-05-23, NaN, 80.20, 80.20 2003-05-24, NaN, 80.20, 80.20 2003-05-25, NaN, 80.19, 80.19 2003-05-26, NaN, 80.19, 80.19 2003-05-27, NaN, 80.18, 80.18 2003-05-28, NaN, 80.18, 80.18 2003-05-29, NaN, 80.18, 80.18 2003-05-30, NaN, 80.17, 80.17 2003-05-31, NaN, 80.17, 80.17 2003-06-01, NaN, 80.16, 80.16 2003-06-02, NaN, 80.16, 80.16 2003-06-03, NaN, 80.15, 80.15 2003-06-04, NaN, 80.15, 80.15 2003-06-05, NaN, 80.15, 80.15 2003-06-06, NaN, 80.14, 80.14 2003-06-07, NaN, 80.14, 80.14 2003-06-08, NaN, 80.13, 80.13 2003-06-09, NaN, 80.13, 80.13 2003-06-10, NaN, 80.12, 80.12 2003-06-11, NaN, 80.12, 80.12 2003-06-12, NaN, 80.11, 80.11 2003-06-13, NaN, 80.11, 80.11 2003-06-14, NaN, 80.11, 80.11 2003-06-15, NaN, 80.10, 80.10 2003-06-16, NaN, 80.10, 80.10 2003-06-17, NaN, 80.09, 80.09 2003-06-18, NaN, 80.09, 80.09 2003-06-19, NaN, 80.08, 80.08 2003-06-20, NaN, 80.08, 80.08 2003-06-21, NaN, 80.08, 80.08 2003-06-22, NaN, 80.07, 80.07 2003-06-23, NaN, 80.07, 80.07 2003-06-24, NaN, 80.06, 80.06 2003-06-25, NaN, 80.06, 80.06 2003-06-26, NaN, 80.05, 80.05 2003-06-27, NaN, 80.05, 80.05 2003-06-28, NaN, 80.05, 80.05 2003-06-29, NaN, 80.04, 80.04 2003-06-30, NaN, 80.04, 80.04 2003-07-01, NaN, 80.03, 80.03 2003-07-02, NaN, 80.03, 80.03 2003-07-03, NaN, 80.03, 80.03 2003-07-04, NaN, 80.02, 80.02 2003-07-05, NaN, 80.02, 80.02 2003-07-06, NaN, 80.01, 80.01 2003-07-07, NaN, 80.01, 80.01 2003-07-08, NaN, 80.01, 80.01 2003-07-09, NaN, 80.00, 80.00 2003-07-10, NaN, 80.00, 80.00 2003-07-11, NaN, 79.99, 79.99 2003-07-12, NaN, 79.99, 79.99 2003-07-13, NaN, 79.99, 79.99 2003-07-14, NaN, 79.98, 79.98 2003-07-15, NaN, 79.98, 79.98 2003-07-16, NaN, 79.97, 79.97 2003-07-17, NaN, 79.97, 79.97 2003-07-18, NaN, 79.97, 79.97 2003-07-19, NaN, 79.96, 79.96 2003-07-20, NaN, 79.96, 79.96 2003-07-21, NaN, 79.96, 79.96 2003-07-22, NaN, 79.95, 79.95 2003-07-23, NaN, 79.95, 79.95 2003-07-24, NaN, 79.94, 79.94 2003-07-25, NaN, 79.94, 79.94 2003-07-26, NaN, 79.94, 79.94 2003-07-27, NaN, 79.93, 79.93 2003-07-28, NaN, 79.93, 79.93 2003-07-29, NaN, 79.93, 79.93 2003-07-30, NaN, 79.92, 79.92 2003-07-31, NaN, 79.92, 79.92 2003-08-01, NaN, 79.92, 79.92 2003-08-02, NaN, 79.91, 79.91 2003-08-03, NaN, 79.91, 79.91 2003-08-04, NaN, 79.91, 79.91 2003-08-05, NaN, 79.90, 79.90 2003-08-06, NaN, 79.90, 79.90 2003-08-07, NaN, 79.90, 79.90 2003-08-08, NaN, 79.89, 79.89 2003-08-09, NaN, 79.89, 79.89 2003-08-10, NaN, 79.89, 79.89 2003-08-11, NaN, 79.89, 79.89 2003-08-12, NaN, 79.88, 79.88 2003-08-13, NaN, 79.88, 79.88 2003-08-14, NaN, 79.88, 79.88 2003-08-15, NaN, 79.87, 79.87 2003-08-16, NaN, 79.87, 79.87 2003-08-17, NaN, 79.87, 79.87 2003-08-18, NaN, 79.87, 79.87 2003-08-19, NaN, 79.86, 79.86 2003-08-20, NaN, 79.86, 79.86 2003-08-21, NaN, 79.86, 79.86 2003-08-22, NaN, 79.86, 79.86 2003-08-23, NaN, 79.85, 79.85 2003-08-24, NaN, 79.85, 79.85 2003-08-25, NaN, 79.85, 79.85 2003-08-26, NaN, 79.85, 79.85 2003-08-27, NaN, 79.84, 79.84 2003-08-28, NaN, 79.84, 79.84 2003-08-29, NaN, 79.84, 79.84 2003-08-30, NaN, 79.84, 79.84 2003-08-31, NaN, 79.84, 79.84 2003-09-01, NaN, 79.83, 79.83 2003-09-02, NaN, 79.83, 79.83 2003-09-03, NaN, 79.83, 79.83 2003-09-04, NaN, 79.83, 79.83 2003-09-05, NaN, 79.83, 79.83 2003-09-06, NaN, 79.82, 79.82 2003-09-07, NaN, 79.82, 79.82 2003-09-08, NaN, 79.82, 79.82 2003-09-09, NaN, 79.82, 79.82 2003-09-10, 79.38, 79.82, 79.38 2003-09-11, 79.91, 79.82, 79.91 2003-09-12, 79.68, 79.81, 79.68 2003-09-13, 79.87, 79.81, 79.87 2003-09-14, 79.73, 79.81, 79.73 2003-09-15, 79.90, 79.81, 79.90 2003-09-16, 79.75, 79.81, 79.75 2003-09-17, 79.88, 79.81, 79.88 2003-09-18, 79.52, 79.81, 79.52 2003-09-19, 79.66, 79.80, 79.66 2003-09-20, 79.78, 79.80, 79.78 2003-09-21, 79.84, 79.80, 79.84 2003-09-22, 80.07, 79.80, 80.07 2003-09-23, 79.63, 79.80, 79.63 2003-09-24, NaN, 79.80, 79.80 2003-09-25, 79.51, 79.80, 79.51 2003-09-26, 79.74, 79.80, 79.74 2003-09-27, 79.81, 79.80, 79.81 2003-09-28, 79.69, 79.80, 79.69 2003-09-29, 79.85, 79.79, 79.85 2003-09-30, 79.76, 79.79, 79.76 2003-10-01, 79.57, 79.79, 79.57 2003-10-02, 79.71, 79.79, 79.71 2003-10-03, NaN, 79.79, 79.79 2003-10-04, NaN, 79.79, 79.79 2003-10-05, NaN, 79.79, 79.79 2003-10-06, NaN, 79.79, 79.79 2003-10-07, 80.32, 79.79, 80.32 2003-10-08, 80.16, 79.79, 80.16 2003-10-09, 79.81, 79.79, 79.81 2003-10-10, 79.95, 79.79, 79.95 2003-10-11, 80.35, 79.79, 80.35 2003-10-12, 80.01, 79.79, 80.01 2003-10-13, 79.98, 79.79, 79.98 2003-10-14, 79.85, 79.79, 79.85 2003-10-15, 79.53, 79.79, 79.53 2003-10-16, NaN, 79.79, 79.79 2003-10-17, 79.86, 79.79, 79.86 2003-10-18, 79.85, 79.79, 79.85 2003-10-19, 80.13, 79.79, 80.13 2003-10-20, 79.63, 79.79, 79.63 2003-10-21, 79.46, 79.78, 79.46 2003-10-22, 79.49, 79.78, 79.49 2003-10-23, 79.66, 79.78, 79.66 2003-10-24, 79.79, 79.79, 79.79 2003-10-25, 79.68, 79.79, 79.68 2003-10-26, 79.74, 79.79, 79.74 2003-10-27, 79.41, 79.79, 79.41 2003-10-28, 79.57, 79.79, 79.57 2003-10-29, 79.52, 79.79, 79.52 2003-10-30, 79.87, 79.79, 79.87 2003-10-31, 79.87, 79.79, 79.87 2003-11-01, 79.62, 79.79, 79.62 2003-11-02, 79.51, 79.79, 79.51 2003-11-03, 79.61, 79.79, 79.61 2003-11-04, NaN, 79.79, 79.79 2003-11-05, NaN, 79.79, 79.79 2003-11-06, NaN, 79.79, 79.79 2003-11-07, NaN, 79.79, 79.79 2003-11-08, NaN, 79.79, 79.79 2003-11-09, NaN, 79.79, 79.79 2003-11-10, NaN, 79.79, 79.79 2003-11-11, NaN, 79.79, 79.79 2003-11-12, NaN, 79.79, 79.79 2003-11-13, NaN, 79.79, 79.79 2003-11-14, NaN, 79.79, 79.79 2003-11-15, NaN, 79.79, 79.79 2003-11-16, NaN, 79.79, 79.79 2003-11-17, NaN, 79.79, 79.79 2003-11-18, NaN, 79.79, 79.79 2003-11-19, NaN, 79.79, 79.79 2003-11-20, NaN, 79.80, 79.80 2003-11-21, NaN, 79.80, 79.80 2003-11-22, NaN, 79.80, 79.80 2003-11-23, NaN, 79.80, 79.80 2003-11-24, NaN, 79.80, 79.80 2003-11-25, NaN, 79.80, 79.80 2003-11-26, NaN, 79.80, 79.80 2003-11-27, NaN, 79.80, 79.80 2003-11-28, NaN, 79.80, 79.80 2003-11-29, NaN, 79.80, 79.80 2003-11-30, NaN, 79.80, 79.80 2003-12-01, NaN, 79.80, 79.80 2003-12-02, NaN, 79.80, 79.80 2003-12-03, NaN, 79.80, 79.80 2003-12-04, NaN, 79.80, 79.80 2003-12-05, NaN, 79.81, 79.81 2003-12-06, NaN, 79.81, 79.81 2003-12-07, NaN, 79.81, 79.81 2003-12-08, NaN, 79.81, 79.81 2003-12-09, NaN, 79.81, 79.81 2003-12-10, NaN, 79.81, 79.81 2003-12-11, NaN, 79.81, 79.81 2003-12-12, NaN, 79.81, 79.81 2003-12-13, NaN, 79.81, 79.81 2003-12-14, NaN, 79.81, 79.81 2003-12-15, NaN, 79.81, 79.81 2003-12-16, NaN, 79.81, 79.81 2003-12-17, NaN, 79.81, 79.81 2003-12-18, NaN, 79.81, 79.81 2003-12-19, NaN, 79.81, 79.81 2003-12-20, NaN, 79.82, 79.82 2003-12-21, NaN, 79.82, 79.82 2003-12-22, NaN, 79.82, 79.82 2003-12-23, NaN, 79.82, 79.82 2003-12-24, NaN, 79.82, 79.82 2003-12-25, NaN, 79.82, 79.82 2003-12-26, NaN, 79.82, 79.82 2003-12-27, NaN, 79.82, 79.82 2003-12-28, NaN, 79.82, 79.82 2003-12-29, NaN, 79.82, 79.82 2003-12-30, NaN, 79.82, 79.82 2003-12-31, NaN, 79.82, 79.82 2004-01-01, NaN, 79.82, 79.82 2004-01-02, NaN, 79.82, 79.82 2004-01-03, NaN, 79.82, 79.82 2004-01-04, NaN, 79.82, 79.82 2004-01-05, NaN, 79.82, 79.82 2004-01-06, NaN, 79.82, 79.82 2004-01-07, NaN, 79.82, 79.82 2004-01-08, NaN, 79.82, 79.82 2004-01-09, NaN, 79.82, 79.82 2004-01-10, NaN, 79.83, 79.83 2004-01-11, NaN, 79.83, 79.83 2004-01-12, NaN, 79.83, 79.83 2004-01-13, NaN, 79.83, 79.83 2004-01-14, NaN, 79.83, 79.83 2004-01-15, NaN, 79.83, 79.83 2004-01-16, NaN, 79.83, 79.83 2004-01-17, NaN, 79.83, 79.83 2004-01-18, NaN, 79.83, 79.83 2004-01-19, NaN, 79.83, 79.83 2004-01-20, NaN, 79.83, 79.83 2004-01-21, NaN, 79.83, 79.83 2004-01-22, NaN, 79.83, 79.83 2004-01-23, NaN, 79.83, 79.83 2004-01-24, NaN, 79.83, 79.83 2004-01-25, NaN, 79.83, 79.83 2004-01-26, NaN, 79.83, 79.83 2004-01-27, NaN, 79.83, 79.83 2004-01-28, NaN, 79.83, 79.83 2004-01-29, NaN, 79.82, 79.82 2004-01-30, NaN, 79.82, 79.82 2004-01-31, NaN, 79.82, 79.82 2004-02-01, NaN, 79.82, 79.82 2004-02-02, NaN, 79.82, 79.82 2004-02-03, NaN, 79.82, 79.82 2004-02-04, NaN, 79.82, 79.82 2004-02-05, NaN, 79.82, 79.82 2004-02-06, NaN, 79.82, 79.82 2004-02-07, NaN, 79.82, 79.82 2004-02-08, NaN, 79.82, 79.82 2004-02-09, NaN, 79.82, 79.82 2004-02-10, NaN, 79.82, 79.82 2004-02-11, NaN, 79.82, 79.82 2004-02-12, NaN, 79.82, 79.82 2004-02-13, NaN, 79.82, 79.82 2004-02-14, NaN, 79.81, 79.81 2004-02-15, NaN, 79.81, 79.81 2004-02-16, NaN, 79.81, 79.81 2004-02-17, NaN, 79.81, 79.81 2004-02-18, NaN, 79.81, 79.81 2004-02-19, NaN, 79.81, 79.81 2004-02-20, NaN, 79.81, 79.81 2004-02-21, NaN, 79.81, 79.81 2004-02-22, NaN, 79.81, 79.81 2004-02-23, NaN, 79.80, 79.80 2004-02-24, NaN, 79.80, 79.80 2004-02-25, NaN, 79.80, 79.80 2004-02-26, NaN, 79.80, 79.80 2004-02-27, NaN, 79.80, 79.80 2004-02-28, NaN, 79.80, 79.80 2004-02-29, NaN, 79.80, 79.80 2004-03-01, NaN, 79.79, 79.79 2004-03-02, NaN, 79.79, 79.79 2004-03-03, NaN, 79.79, 79.79 2004-03-04, NaN, 79.79, 79.79 2004-03-05, NaN, 79.79, 79.79 2004-03-06, NaN, 79.79, 79.79 2004-03-07, NaN, 79.78, 79.78 2004-03-08, NaN, 79.78, 79.78 2004-03-09, NaN, 79.78, 79.78 2004-03-10, NaN, 79.78, 79.78 2004-03-11, NaN, 79.78, 79.78 2004-03-12, NaN, 79.77, 79.77 2004-03-13, NaN, 79.77, 79.77 2004-03-14, NaN, 79.77, 79.77 2004-03-15, NaN, 79.77, 79.77 2004-03-16, NaN, 79.77, 79.77 2004-03-17, NaN, 79.76, 79.76 2004-03-18, NaN, 79.76, 79.76 2004-03-19, NaN, 79.76, 79.76 2004-03-20, NaN, 79.76, 79.76 2004-03-21, NaN, 79.75, 79.75 2004-03-22, NaN, 79.75, 79.75 2004-03-23, NaN, 79.75, 79.75 2004-03-24, NaN, 79.75, 79.75 2004-03-25, NaN, 79.74, 79.74 2004-03-26, NaN, 79.74, 79.74 2004-03-27, NaN, 79.74, 79.74 2004-03-28, NaN, 79.74, 79.74 2004-03-29, NaN, 79.73, 79.73 2004-03-30, NaN, 79.73, 79.73 2004-03-31, NaN, 79.73, 79.73 2004-04-01, NaN, 79.72, 79.72 2004-04-02, NaN, 79.72, 79.72 2004-04-03, NaN, 79.72, 79.72 2004-04-04, NaN, 79.72, 79.72 2004-04-05, NaN, 79.71, 79.71 2004-04-06, NaN, 79.71, 79.71 2004-04-07, NaN, 79.71, 79.71 2004-04-08, NaN, 79.70, 79.70 2004-04-09, NaN, 79.70, 79.70 2004-04-10, NaN, 79.70, 79.70 2004-04-11, NaN, 79.69, 79.69 2004-04-12, NaN, 79.69, 79.69 2004-04-13, NaN, 79.69, 79.69 2004-04-14, NaN, 79.68, 79.68 2004-04-15, NaN, 79.68, 79.68 2004-04-16, NaN, 79.68, 79.68 2004-04-17, NaN, 79.67, 79.67 2004-04-18, NaN, 79.67, 79.67 2004-04-19, NaN, 79.67, 79.67 2004-04-20, NaN, 79.66, 79.66 2004-04-21, NaN, 79.66, 79.66 2004-04-22, NaN, 79.65, 79.65 2004-04-23, NaN, 79.65, 79.65 2004-04-24, NaN, 79.65, 79.65 2004-04-25, NaN, 79.64, 79.64 2004-04-26, NaN, 79.64, 79.64 2004-04-27, NaN, 79.64, 79.64 2004-04-28, NaN, 79.63, 79.63 2004-04-29, NaN, 79.63, 79.63 2004-04-30, NaN, 79.62, 79.62 2004-05-01, NaN, 79.62, 79.62 2004-05-02, NaN, 79.62, 79.62 2004-05-03, NaN, 79.61, 79.61 2004-05-04, NaN, 79.61, 79.61 2004-05-05, NaN, 79.61, 79.61 2004-05-06, 79.33, 79.60, 79.33 2004-05-07, 79.29, 79.60, 79.29 2004-05-08, 79.34, 79.59, 79.34 2004-05-09, 79.32, 79.59, 79.32 2004-05-10, 79.41, 79.58, 79.41 2004-05-11, 79.27, 79.58, 79.27 2004-05-12, 79.08, 79.58, 79.08 2004-05-13, 79.13, 79.57, 79.13 2004-05-14, 79.11, 79.57, 79.11 2004-05-15, NaN, 79.56, 79.56 2004-05-16, NaN, 79.56, 79.56 2004-05-17, NaN, 79.56, 79.56 2004-05-18, NaN, 79.55, 79.55 2004-05-19, NaN, 79.55, 79.55 2004-05-20, NaN, 79.54, 79.54 2004-05-21, NaN, 79.54, 79.54 2004-05-22, NaN, 79.53, 79.53 2004-05-23, NaN, 79.53, 79.53 2004-05-24, NaN, 79.53, 79.53 2004-05-25, NaN, 79.52, 79.52 2004-05-26, NaN, 79.52, 79.52 2004-05-27, NaN, 79.51, 79.51 2004-05-28, NaN, 79.51, 79.51 2004-05-29, NaN, 79.50, 79.50 2004-05-30, NaN, 79.50, 79.50 2004-05-31, NaN, 79.50, 79.50 2004-06-01, NaN, 79.49, 79.49 2004-06-02, NaN, 79.49, 79.49 2004-06-03, 79.62, 79.48, 79.62 2004-06-04, 79.62, 79.48, 79.62 2004-06-05, 79.51, 79.47, 79.51 2004-06-06, 79.34, 79.47, 79.34 2004-06-07, 79.13, 79.46, 79.13 2004-06-08, 79.06, 79.46, 79.06 2004-06-09, 78.90, 79.46, 78.90 2004-06-10, 78.92, 79.45, 78.92 2004-06-11, 78.88, 79.45, 78.88 2004-06-12, 78.87, 79.44, 78.87 2004-06-13, 78.97, 79.44, 78.97 2004-06-14, 78.82, 79.43, 78.82 2004-06-15, 78.81, 79.43, 78.81 2004-06-16, 78.84, 79.43, 78.84 2004-06-17, 78.66, 79.42, 78.66 2004-06-18, 78.73, 79.42, 78.73 2004-06-19, 78.79, 79.41, 78.79 2004-06-20, 78.79, 79.41, 78.79 2004-06-21, 78.77, 79.40, 78.77 2004-06-22, NaN, 79.40, 79.40 2004-06-23, NaN, 79.40, 79.40 2004-06-24, NaN, 79.39, 79.39 2004-06-25, NaN, 79.39, 79.39 2004-06-26, NaN, 79.38, 79.38 2004-06-27, NaN, 79.38, 79.38 2004-06-28, NaN, 79.37, 79.37 2004-06-29, NaN, 79.37, 79.37 2004-06-30, NaN, 79.37, 79.37 2004-07-01, NaN, 79.36, 79.36 2004-07-02, NaN, 79.36, 79.36 2004-07-03, NaN, 79.35, 79.35 2004-07-04, NaN, 79.35, 79.35 2004-07-05, NaN, 79.35, 79.35 2004-07-06, NaN, 79.34, 79.34 2004-07-07, NaN, 79.34, 79.34 2004-07-08, NaN, 79.33, 79.33 2004-07-09, NaN, 79.33, 79.33 2004-07-10, NaN, 79.33, 79.33 2004-07-11, NaN, 79.32, 79.32 2004-07-12, NaN, 79.32, 79.32 2004-07-13, NaN, 79.31, 79.31 2004-07-14, NaN, 79.31, 79.31 2004-07-15, NaN, 79.31, 79.31 2004-07-16, NaN, 79.30, 79.30 2004-07-17, NaN, 79.30, 79.30 2004-07-18, NaN, 79.30, 79.30 2004-07-19, NaN, 79.29, 79.29 2004-07-20, NaN, 79.29, 79.29 2004-07-21, NaN, 79.28, 79.28 2004-07-22, NaN, 79.28, 79.28 2004-07-23, NaN, 79.28, 79.28 2004-07-24, NaN, 79.27, 79.27 2004-07-25, NaN, 79.27, 79.27 2004-07-26, NaN, 79.27, 79.27 2004-07-27, NaN, 79.26, 79.26 2004-07-28, NaN, 79.26, 79.26 2004-07-29, NaN, 79.26, 79.26 2004-07-30, NaN, 79.25, 79.25 2004-07-31, NaN, 79.25, 79.25 2004-08-01, NaN, 79.25, 79.25 2004-08-02, NaN, 79.24, 79.24 2004-08-03, NaN, 79.24, 79.24 2004-08-04, NaN, 79.24, 79.24 2004-08-05, NaN, 79.23, 79.23 2004-08-06, NaN, 79.23, 79.23 2004-08-07, NaN, 79.23, 79.23 2004-08-08, NaN, 79.22, 79.22 2004-08-09, NaN, 79.22, 79.22 2004-08-10, NaN, 79.22, 79.22 2004-08-11, NaN, 79.22, 79.22 2004-08-12, NaN, 79.21, 79.21 2004-08-13, NaN, 79.21, 79.21 2004-08-14, NaN, 79.21, 79.21 2004-08-15, NaN, 79.20, 79.20 2004-08-16, NaN, 79.20, 79.20 2004-08-17, NaN, 79.20, 79.20 2004-08-18, NaN, 79.20, 79.20 2004-08-19, NaN, 79.19, 79.19 2004-08-20, NaN, 79.19, 79.19 2004-08-21, NaN, 79.19, 79.19 2004-08-22, NaN, 79.19, 79.19 2004-08-23, NaN, 79.18, 79.18 2004-08-24, NaN, 79.18, 79.18 2004-08-25, NaN, 79.18, 79.18 2004-08-26, NaN, 79.18, 79.18 2004-08-27, NaN, 79.17, 79.17 2004-08-28, NaN, 79.17, 79.17 2004-08-29, NaN, 79.17, 79.17 2004-08-30, NaN, 79.17, 79.17 2004-08-31, NaN, 79.17, 79.17 2004-09-01, NaN, 79.16, 79.16 2004-09-02, NaN, 79.16, 79.16 2004-09-03, NaN, 79.16, 79.16 2004-09-04, NaN, 79.16, 79.16 2004-09-05, NaN, 79.16, 79.16 2004-09-06, NaN, 79.15, 79.15 2004-09-07, NaN, 79.15, 79.15 2004-09-08, NaN, 79.15, 79.15 2004-09-09, NaN, 79.15, 79.15 2004-09-10, 79.23, 79.15, 79.23 2004-09-11, 79.08, 79.15, 79.08 2004-09-12, 79.00, 79.14, 79.00 2004-09-13, 79.19, 79.14, 79.19 2004-09-14, 79.00, 79.14, 79.00 2004-09-15, 79.07, 79.14, 79.07 2004-09-16, 79.01, 79.14, 79.01 2004-09-17, 79.02, 79.14, 79.02 2004-09-18, 78.93, 79.14, 78.93 2004-09-19, 79.25, 79.13, 79.25 2004-09-20, 79.00, 79.13, 79.00 2004-09-21, 79.13, 79.13, 79.13 2004-09-22, 79.05, 79.13, 79.05 2004-09-23, 79.26, 79.13, 79.26 2004-09-24, 79.06, 79.13, 79.06 2004-09-25, 79.08, 79.13, 79.08 2004-09-26, 79.08, 79.13, 79.08 2004-09-27, 79.24, 79.13, 79.24 2004-09-28, 79.23, 79.12, 79.23 2004-09-29, 79.31, 79.12, 79.31 2004-09-30, 79.23, 79.12, 79.23 2004-10-01, 79.35, 79.12, 79.35 2004-10-02, 79.47, 79.12, 79.47 2004-10-03, 79.51, 79.12, 79.51 2004-10-04, 79.35, 79.12, 79.35 2004-10-05, 79.36, 79.12, 79.36 2004-10-06, 79.93, 79.12, 79.93 2004-10-07, 79.41, 79.12, 79.41 2004-10-08, 79.29, 79.12, 79.29 2004-10-09, 79.23, 79.12, 79.23 2004-10-10, 79.25, 79.12, 79.25 2004-10-11, 79.29, 79.12, 79.29 2004-10-12, NaN, 79.12, 79.12 2004-10-13, 79.33, 79.12, 79.33 2004-10-14, 79.22, 79.12, 79.22 2004-10-15, 79.06, 79.12, 79.06 2004-10-16, 79.04, 79.12, 79.04 2004-10-17, 79.06, 79.12, 79.06 2004-10-18, 79.11, 79.11, 79.11 2004-10-19, 79.24, 79.11, 79.24 2004-10-20, 79.11, 79.11, 79.11 2004-10-21, 79.03, 79.11, 79.03 2004-10-22, 79.03, 79.11, 79.03 2004-10-23, 78.99, 79.11, 78.99 2004-10-24, 79.11, 79.11, 79.11 2004-10-25, 79.25, 79.11, 79.25 2004-10-26, NaN, 79.11, 79.11 2004-10-27, NaN, 79.11, 79.11 2004-10-28, 79.42, 79.12, 79.42 2004-10-29, 79.18, 79.12, 79.18 2004-10-30, 79.25, 79.12, 79.25 2004-10-31, 79.18, 79.12, 79.18 2004-11-01, 79.08, 79.12, 79.08 2004-11-02, 79.46, 79.12, 79.46 2004-11-03, 79.16, 79.12, 79.16 2004-11-04, 79.28, 79.12, 79.28 2004-11-05, 79.35, 79.12, 79.35 2004-11-06, 79.08, 79.12, 79.08 2004-11-07, 79.11, 79.12, 79.11 2004-11-08, 79.42, 79.12, 79.42 2004-11-09, 79.43, 79.12, 79.43 2004-11-10, 79.39, 79.12, 79.39 2004-11-11, 79.22, 79.12, 79.22 2004-11-12, 79.31, 79.12, 79.31 2004-11-13, 79.16, 79.12, 79.16 2004-11-14, 79.41, 79.12, 79.41 2004-11-15, 79.19, 79.12, 79.19 2004-11-16, 79.12, 79.12, 79.12 2004-11-17, NaN, 79.12, 79.12 2004-11-18, 79.09, 79.12, 79.09 2004-11-19, 79.28, 79.12, 79.28 2004-11-20, 79.09, 79.12, 79.09 2004-11-21, 78.93, 79.13, 78.93 2004-11-22, 79.11, 79.13, 79.11 2004-11-23, 79.14, 79.13, 79.14 2004-11-24, 79.20, 79.13, 79.20 2004-11-25, 79.58, 79.13, 79.58 2004-11-26, 79.13, 79.13, 79.13 2004-11-27, 79.15, 79.13, 79.15 2004-11-28, 79.15, 79.13, 79.15 2004-11-29, 79.19, 79.13, 79.19 2004-11-30, 78.81, 79.13, 78.81 2004-12-01, NaN, 79.13, 79.13 2004-12-02, NaN, 79.13, 79.13 2004-12-03, NaN, 79.13, 79.13 2004-12-04, NaN, 79.13, 79.13 2004-12-05, NaN, 79.13, 79.13 2004-12-06, NaN, 79.14, 79.14 2004-12-07, NaN, 79.14, 79.14 2004-12-08, NaN, 79.14, 79.14 2004-12-09, NaN, 79.14, 79.14 2004-12-10, NaN, 79.14, 79.14 2004-12-11, NaN, 79.14, 79.14 2004-12-12, NaN, 79.14, 79.14 2004-12-13, NaN, 79.14, 79.14 2004-12-14, NaN, 79.14, 79.14 2004-12-15, NaN, 79.14, 79.14 2004-12-16, NaN, 79.14, 79.14 2004-12-17, NaN, 79.14, 79.14 2004-12-18, NaN, 79.14, 79.14 2004-12-19, NaN, 79.14, 79.14 2004-12-20, NaN, 79.14, 79.14 2004-12-21, NaN, 79.15, 79.15 2004-12-22, NaN, 79.15, 79.15 2004-12-23, NaN, 79.15, 79.15 2004-12-24, NaN, 79.15, 79.15 2004-12-25, NaN, 79.15, 79.15 2004-12-26, NaN, 79.15, 79.15 2004-12-27, NaN, 79.15, 79.15 2004-12-28, NaN, 79.15, 79.15 2004-12-29, NaN, 79.15, 79.15 2004-12-30, NaN, 79.15, 79.15 2004-12-31, NaN, 79.15, 79.15 2005-01-01, 79.03, 79.15, 79.03 2005-01-02, 79.13, 79.15, 79.13 2005-01-03, 78.81, 79.15, 78.81 2005-01-04, 79.18, 79.15, 79.18 2005-01-05, 78.70, 79.15, 78.70 2005-01-06, 79.17, 79.15, 79.17 2005-01-07, 79.06, 79.15, 79.06 2005-01-08, 78.68, 79.15, 78.68 2005-01-09, NaN, 79.15, 79.15 2005-01-10, NaN, 79.15, 79.15 2005-01-11, 79.22, 79.15, 79.22 2005-01-12, 78.86, 79.15, 78.86 2005-01-13, 79.14, 79.15, 79.14 2005-01-14, NaN, 79.15, 79.15 2005-01-15, NaN, 79.15, 79.15 2005-01-16, NaN, 79.15, 79.15 2005-01-17, NaN, 79.16, 79.16 2005-01-18, NaN, 79.16, 79.16 2005-01-19, NaN, 79.16, 79.16 2005-01-20, NaN, 79.16, 79.16 2005-01-21, NaN, 79.16, 79.16 2005-01-22, NaN, 79.15, 79.15 2005-01-23, NaN, 79.15, 79.15 2005-01-24, NaN, 79.15, 79.15 2005-01-25, NaN, 79.15, 79.15 2005-01-26, NaN, 79.15, 79.15 2005-01-27, NaN, 79.15, 79.15 2005-01-28, NaN, 79.15, 79.15 2005-01-29, NaN, 79.15, 79.15 2005-01-30, NaN, 79.15, 79.15 2005-01-31, NaN, 79.15, 79.15 2005-02-01, NaN, 79.15, 79.15 2005-02-02, NaN, 79.15, 79.15 2005-02-03, NaN, 79.15, 79.15 2005-02-04, NaN, 79.15, 79.15 2005-02-05, NaN, 79.15, 79.15 2005-02-06, NaN, 79.15, 79.15 2005-02-07, NaN, 79.15, 79.15 2005-02-08, 78.89, 79.15, 78.89 2005-02-09, 78.73, 79.15, 78.73 2005-02-10, 78.68, 79.15, 78.68 2005-02-11, 78.72, 79.15, 78.72 2005-02-12, 78.79, 79.15, 78.79 2005-02-13, 78.88, 79.14, 78.88 2005-02-14, 78.90, 79.14, 78.90 2005-02-15, 78.65, 79.14, 78.65 2005-02-16, 78.62, 79.14, 78.62 2005-02-17, NaN, 79.14, 79.14 2005-02-18, 78.94, 79.14, 78.94 2005-02-19, 78.98, 79.14, 78.98 2005-02-20, 79.01, 79.14, 79.01 2005-02-21, 78.82, 79.14, 78.82 2005-02-22, 79.05, 79.13, 79.05 2005-02-23, NaN, 79.13, 79.13 2005-02-24, NaN, 79.13, 79.13 2005-02-25, NaN, 79.13, 79.13 2005-02-26, NaN, 79.13, 79.13 2005-02-27, 79.20, 79.13, 79.20 2005-02-28, 79.02, 79.13, 79.02 2005-03-01, 78.90, 79.12, 78.90 2005-03-02, 78.98, 79.12, 78.98 2005-03-03, 79.07, 79.12, 79.07 2005-03-04, NaN, 79.12, 79.12 2005-03-05, NaN, 79.12, 79.12 2005-03-06, NaN, 79.12, 79.12 2005-03-07, NaN, 79.11, 79.11 2005-03-08, NaN, 79.11, 79.11 2005-03-09, 79.34, 79.11, 79.34 2005-03-10, 79.10, 79.11, 79.10 2005-03-11, 79.27, 79.11, 79.27 2005-03-12, 79.36, 79.10, 79.36 2005-03-13, 79.44, 79.10, 79.44 2005-03-14, 79.30, 79.10, 79.30 2005-03-15, 79.29, 79.10, 79.29 2005-03-16, 79.23, 79.10, 79.23 2005-03-17, 79.43, 79.09, 79.43 2005-03-18, 79.69, 79.09, 79.69 2005-03-19, 79.57, 79.09, 79.57 2005-03-20, 79.34, 79.09, 79.34 2005-03-21, 79.12, 79.08, 79.12 2005-03-22, 78.96, 79.08, 78.96 2005-03-23, 79.12, 79.08, 79.12 2005-03-24, 79.11, 79.08, 79.11 2005-03-25, 79.30, 79.07, 79.30 2005-03-26, 79.63, 79.07, 79.63 2005-03-27, 79.31, 79.07, 79.31 2005-03-28, 79.47, 79.07, 79.47 2005-03-29, 79.23, 79.06, 79.23 2005-03-30, 79.15, 79.06, 79.15 2005-03-31, 79.26, 79.06, 79.26 2005-04-01, 78.88, 79.05, 78.88 2005-04-02, 79.04, 79.05, 79.04 2005-04-03, 79.50, 79.05, 79.50 2005-04-04, 79.32, 79.05, 79.32 2005-04-05, 79.02, 79.04, 79.02 2005-04-06, 79.09, 79.04, 79.09 2005-04-07, 79.00, 79.04, 79.00 2005-04-08, 78.98, 79.03, 78.98 2005-04-09, 78.77, 79.03, 78.77 2005-04-10, 78.87, 79.03, 78.87 2005-04-11, 78.98, 79.02, 78.98 2005-04-12, 78.97, 79.02, 78.97 2005-04-13, 79.04, 79.02, 79.04 2005-04-14, 79.22, 79.01, 79.22 2005-04-15, 79.33, 79.01, 79.33 2005-04-16, 79.05, 79.01, 79.05 2005-04-17, 79.08, 79.00, 79.08 2005-04-18, 79.10, 79.00, 79.10 2005-04-19, 78.75, 79.00, 78.75 2005-04-20, 78.89, 78.99, 78.89 2005-04-21, NaN, 78.99, 78.99 2005-04-22, NaN, 78.99, 78.99 2005-04-23, NaN, 78.98, 78.98 2005-04-24, NaN, 78.98, 78.98 2005-04-25, 78.96, 78.97, 78.96 2005-04-26, 78.90, 78.97, 78.90 2005-04-27, 78.79, 78.97, 78.79 2005-04-28, NaN, 78.96, 78.96 2005-04-29, NaN, 78.96, 78.96 2005-04-30, NaN, 78.96, 78.96 2005-05-01, NaN, 78.95, 78.95 2005-05-02, NaN, 78.95, 78.95 2005-05-03, NaN, 78.94, 78.94 2005-05-04, NaN, 78.94, 78.94 2005-05-05, NaN, 78.94, 78.94 2005-05-06, NaN, 78.93, 78.93 2005-05-07, NaN, 78.93, 78.93 2005-05-08, NaN, 78.92, 78.92 2005-05-09, NaN, 78.92, 78.92 2005-05-10, NaN, 78.92, 78.92 2005-05-11, NaN, 78.91, 78.91 2005-05-12, NaN, 78.91, 78.91 2005-05-13, NaN, 78.90, 78.90 2005-05-14, NaN, 78.90, 78.90 2005-05-15, NaN, 78.89, 78.89 2005-05-16, NaN, 78.89, 78.89 2005-05-17, NaN, 78.89, 78.89 2005-05-18, NaN, 78.88, 78.88 2005-05-19, NaN, 78.88, 78.88 2005-05-20, NaN, 78.87, 78.87 2005-05-21, NaN, 78.87, 78.87 2005-05-22, NaN, 78.86, 78.86 2005-05-23, NaN, 78.86, 78.86 2005-05-24, NaN, 78.86, 78.86 2005-05-25, NaN, 78.85, 78.85 2005-05-26, NaN, 78.85, 78.85 2005-05-27, NaN, 78.84, 78.84 2005-05-28, NaN, 78.84, 78.84 2005-05-29, NaN, 78.83, 78.83 2005-05-30, NaN, 78.83, 78.83 2005-05-31, NaN, 78.83, 78.83 2005-06-01, 79.14, 78.82, 79.14 2005-06-02, 78.96, 78.82, 78.96 2005-06-03, 79.09, 78.81, 79.09 2005-06-04, 79.04, 78.81, 79.04 2005-06-05, 79.08, 78.80, 79.08 2005-06-06, 78.93, 78.80, 78.93 2005-06-07, 78.89, 78.80, 78.89 2005-06-08, 79.00, 78.79, 79.00 2005-06-09, 78.93, 78.79, 78.93 2005-06-10, 78.93, 78.78, 78.93 2005-06-11, 79.01, 78.78, 79.01 2005-06-12, 79.11, 78.77, 79.11 2005-06-13, 79.17, 78.77, 79.17 2005-06-14, 79.10, 78.76, 79.10 2005-06-15, 78.80, 78.76, 78.80 2005-06-16, 78.67, 78.76, 78.67 2005-06-17, 78.86, 78.75, 78.86 2005-06-18, 78.85, 78.75, 78.85 2005-06-19, 78.92, 78.74, 78.92 2005-06-20, 78.99, 78.74, 78.99 2005-06-21, 78.86, 78.73, 78.86 2005-06-22, 78.74, 78.73, 78.74 2005-06-23, NaN, 78.73, 78.73 2005-06-24, NaN, 78.72, 78.72 2005-06-25, NaN, 78.72, 78.72 2005-06-26, NaN, 78.71, 78.71 2005-06-27, NaN, 78.71, 78.71 2005-06-28, 78.68, 78.70, 78.68 2005-06-29, 78.77, 78.70, 78.77 2005-06-30, 78.74, 78.70, 78.74 2005-07-01, 78.70, 78.69, 78.70 2005-07-02, 78.71, 78.69, 78.71 2005-07-03, 78.72, 78.68, 78.72 2005-07-04, 78.98, 78.68, 78.98 2005-07-05, NaN, 78.68, 78.68 2005-07-06, NaN, 78.67, 78.67 2005-07-07, NaN, 78.67, 78.67 2005-07-08, NaN, 78.66, 78.66 2005-07-09, NaN, 78.66, 78.66 2005-07-10, NaN, 78.66, 78.66 2005-07-11, NaN, 78.65, 78.65 2005-07-12, 78.68, 78.65, 78.68 2005-07-13, 78.59, 78.64, 78.59 2005-07-14, 78.59, 78.64, 78.59 2005-07-15, 78.65, 78.64, 78.65 2005-07-16, 78.70, 78.63, 78.70 2005-07-17, 78.88, 78.63, 78.88 2005-07-18, 78.75, 78.62, 78.75 2005-07-19, 78.88, 78.62, 78.88 2005-07-20, 78.69, 78.62, 78.69 2005-07-21, 79.07, 78.61, 79.07 2005-07-22, 78.79, 78.61, 78.79 2005-07-23, NaN, 78.61, 78.61 2005-07-24, 79.01, 78.60, 79.01 2005-07-25, 78.83, 78.60, 78.83 2005-07-26, 78.66, 78.60, 78.66 2005-07-27, 78.77, 78.59, 78.77 2005-07-28, 78.67, 78.59, 78.67 2005-07-29, 78.54, 78.59, 78.54 2005-07-30, 78.66, 78.58, 78.66 2005-07-31, 78.45, 78.58, 78.45 2005-08-01, 78.59, 78.57, 78.59 2005-08-02, 78.61, 78.57, 78.61 2005-08-03, 78.54, 78.57, 78.54 2005-08-04, 78.53, 78.57, 78.53 2005-08-05, 78.57, 78.56, 78.57 2005-08-06, 78.49, 78.56, 78.49 2005-08-07, 78.67, 78.56, 78.67 2005-08-08, 78.74, 78.55, 78.74 2005-08-09, 78.63, 78.55, 78.63 2005-08-10, 78.61, 78.55, 78.61 2005-08-11, 78.55, 78.54, 78.55 2005-08-12, 78.58, 78.54, 78.58 2005-08-13, 78.55, 78.54, 78.55 2005-08-14, 78.48, 78.54, 78.48 2005-08-15, 78.34, 78.53, 78.34 2005-08-16, 78.33, 78.53, 78.33 2005-08-17, 78.47, 78.53, 78.47 2005-08-18, 78.33, 78.52, 78.33 2005-08-19, 78.28, 78.52, 78.28 2005-08-20, 78.51, 78.52, 78.51 2005-08-21, 78.28, 78.52, 78.28 2005-08-22, 78.27, 78.51, 78.27 2005-08-23, 78.29, 78.51, 78.29 2005-08-24, 78.35, 78.51, 78.35 2005-08-25, 78.40, 78.51, 78.40 2005-08-26, 78.35, 78.50, 78.35 2005-08-27, 78.34, 78.50, 78.34 2005-08-28, 78.11, 78.50, 78.11 2005-08-29, 78.24, 78.50, 78.24 2005-08-30, 78.07, 78.50, 78.07 2005-08-31, 78.29, 78.49, 78.29 2005-09-01, 78.36, 78.49, 78.36 2005-09-02, 78.33, 78.49, 78.33 2005-09-03, 78.36, 78.49, 78.36 2005-09-04, 78.23, 78.49, 78.23 2005-09-05, 78.26, 78.48, 78.26 2005-09-06, 78.39, 78.48, 78.39 2005-09-07, 78.36, 78.48, 78.36 2005-09-08, 78.11, 78.48, 78.11 2005-09-09, 78.51, 78.48, 78.51 2005-09-10, 78.37, 78.47, 78.37 2005-09-11, 78.18, 78.47, 78.18 2005-09-12, 78.16, 78.47, 78.16 2005-09-13, 78.10, 78.47, 78.10 2005-09-14, 78.25, 78.47, 78.25 2005-09-15, 78.23, 78.47, 78.23 2005-09-16, 78.17, 78.47, 78.17 2005-09-17, NaN, 78.46, 78.46 2005-09-18, NaN, 78.46, 78.46 2005-09-19, NaN, 78.46, 78.46 2005-09-20, NaN, 78.46, 78.46 2005-09-21, NaN, 78.46, 78.46 2005-09-22, 78.10, 78.46, 78.10 2005-09-23, 78.53, 78.46, 78.53 2005-09-24, 78.48, 78.46, 78.48 2005-09-25, 78.28, 78.45, 78.28 2005-09-26, 78.18, 78.45, 78.18 2005-09-27, 78.38, 78.45, 78.38 2005-09-28, 78.20, 78.45, 78.20 2005-09-29, 78.24, 78.45, 78.24 2005-09-30, 78.42, 78.45, 78.42 2005-10-01, 78.04, 78.45, 78.04 2005-10-02, NaN, 78.45, 78.45 2005-10-03, NaN, 78.45, 78.45 2005-10-04, 79.33, 78.45, 79.33 2005-10-05, 79.01, 78.45, 79.01 2005-10-06, 78.85, 78.45, 78.85 2005-10-07, 78.80, 78.45, 78.80 2005-10-08, 78.94, 78.45, 78.94 2005-10-09, 78.77, 78.44, 78.77 2005-10-10, 79.09, 78.44, 79.09 2005-10-11, 79.12, 78.44, 79.12 2005-10-12, 79.07, 78.44, 79.07 2005-10-13, 79.09, 78.44, 79.09 2005-10-14, 78.99, 78.44, 78.99 2005-10-15, 79.08, 78.44, 79.08 2005-10-16, 78.71, 78.44, 78.71 2005-10-17, 78.86, 78.44, 78.86 2005-10-18, 78.84, 78.44, 78.84 2005-10-19, 78.56, 78.44, 78.56 2005-10-20, NaN, 78.44, 78.44 2005-10-21, 78.82, 78.44, 78.82 2005-10-22, 78.29, 78.44, 78.29 2005-10-23, 78.38, 78.44, 78.38 2005-10-24, 78.19, 78.44, 78.19 2005-10-25, 78.40, 78.44, 78.40 2005-10-26, NaN, 78.44, 78.44 2005-10-27, NaN, 78.44, 78.44 2005-10-28, NaN, 78.44, 78.44 2005-10-29, NaN, 78.44, 78.44 2005-10-30, NaN, 78.44, 78.44 2005-10-31, NaN, 78.44, 78.44 2005-11-01, NaN, 78.44, 78.44 2005-11-02, NaN, 78.44, 78.44 2005-11-03, NaN, 78.44, 78.44 2005-11-04, NaN, 78.44, 78.44 2005-11-05, NaN, 78.44, 78.44 2005-11-06, NaN, 78.44, 78.44 2005-11-07, NaN, 78.44, 78.44 2005-11-08, NaN, 78.45, 78.45 2005-11-09, NaN, 78.45, 78.45 2005-11-10, NaN, 78.45, 78.45 2005-11-11, NaN, 78.45, 78.45 2005-11-12, NaN, 78.45, 78.45 2005-11-13, NaN, 78.45, 78.45 2005-11-14, NaN, 78.45, 78.45 2005-11-15, NaN, 78.45, 78.45 2005-11-16, NaN, 78.45, 78.45 2005-11-17, NaN, 78.45, 78.45 2005-11-18, NaN, 78.45, 78.45 2005-11-19, NaN, 78.45, 78.45 2005-11-20, NaN, 78.45, 78.45 2005-11-21, NaN, 78.45, 78.45 2005-11-22, NaN, 78.45, 78.45 2005-11-23, NaN, 78.45, 78.45 2005-11-24, NaN, 78.45, 78.45 2005-11-25, NaN, 78.45, 78.45 2005-11-26, NaN, 78.46, 78.46 2005-11-27, NaN, 78.46, 78.46 2005-11-28, NaN, 78.46, 78.46 2005-11-29, NaN, 78.46, 78.46 2005-11-30, NaN, 78.46, 78.46 2005-12-01, NaN, 78.46, 78.46 2005-12-02, NaN, 78.46, 78.46 2005-12-03, NaN, 78.46, 78.46 2005-12-04, NaN, 78.46, 78.46 2005-12-05, NaN, 78.46, 78.46 2005-12-06, NaN, 78.46, 78.46 2005-12-07, NaN, 78.46, 78.46 2005-12-08, NaN, 78.46, 78.46 2005-12-09, NaN, 78.46, 78.46 2005-12-10, NaN, 78.46, 78.46 2005-12-11, NaN, 78.47, 78.47 2005-12-12, NaN, 78.47, 78.47 2005-12-13, NaN, 78.47, 78.47 2005-12-14, NaN, 78.47, 78.47 2005-12-15, NaN, 78.47, 78.47 2005-12-16, NaN, 78.47, 78.47 2005-12-17, NaN, 78.47, 78.47 2005-12-18, NaN, 78.47, 78.47 2005-12-19, NaN, 78.47, 78.47 2005-12-20, NaN, 78.47, 78.47 2005-12-21, NaN, 78.47, 78.47 2005-12-22, NaN, 78.47, 78.47 2005-12-23, NaN, 78.47, 78.47 2005-12-24, NaN, 78.47, 78.47 2005-12-25, NaN, 78.47, 78.47 2005-12-26, NaN, 78.47, 78.47 2005-12-27, NaN, 78.48, 78.48 2005-12-28, NaN, 78.48, 78.48 2005-12-29, NaN, 78.48, 78.48 2005-12-30, NaN, 78.48, 78.48 2005-12-31, NaN, 78.48, 78.48 2006-01-01, NaN, 78.48, 78.48 2006-01-02, NaN, 78.48, 78.48 2006-01-03, NaN, 78.48, 78.48 2006-01-04, NaN, 78.48, 78.48 2006-01-05, NaN, 78.48, 78.48 2006-01-06, NaN, 78.48, 78.48 2006-01-07, NaN, 78.48, 78.48 2006-01-08, NaN, 78.48, 78.48 2006-01-09, NaN, 78.48, 78.48 2006-01-10, NaN, 78.48, 78.48 2006-01-11, NaN, 78.48, 78.48 2006-01-12, NaN, 78.48, 78.48 2006-01-13, NaN, 78.48, 78.48 2006-01-14, NaN, 78.48, 78.48 2006-01-15, NaN, 78.48, 78.48 2006-01-16, NaN, 78.48, 78.48 2006-01-17, NaN, 78.48, 78.48 2006-01-18, NaN, 78.48, 78.48 2006-01-19, NaN, 78.48, 78.48 2006-01-20, NaN, 78.48, 78.48 2006-01-21, NaN, 78.48, 78.48 2006-01-22, NaN, 78.48, 78.48 2006-01-23, NaN, 78.48, 78.48 2006-01-24, NaN, 78.48, 78.48 2006-01-25, NaN, 78.48, 78.48 2006-01-26, NaN, 78.48, 78.48 2006-01-27, NaN, 78.48, 78.48 2006-01-28, NaN, 78.48, 78.48 2006-01-29, NaN, 78.48, 78.48 2006-01-30, NaN, 78.48, 78.48 2006-01-31, NaN, 78.48, 78.48 2006-02-01, NaN, 78.48, 78.48 2006-02-02, NaN, 78.48, 78.48 2006-02-03, 78.72, 78.48, 78.72 2006-02-04, 78.35, 78.48, 78.35 2006-02-05, 78.44, 78.48, 78.44 2006-02-06, 78.52, 78.48, 78.52 2006-02-07, 78.32, 78.48, 78.32 2006-02-08, 78.24, 78.48, 78.24 2006-02-09, 78.28, 78.47, 78.28 2006-02-10, 78.31, 78.47, 78.31 2006-02-11, 78.36, 78.47, 78.36 2006-02-12, 78.35, 78.47, 78.35 2006-02-13, 78.49, 78.47, 78.49 2006-02-14, 78.47, 78.47, 78.47 2006-02-15, 78.50, 78.47, 78.50 2006-02-16, 78.57, 78.47, 78.57 2006-02-17, 78.50, 78.47, 78.50 2006-02-18, 78.61, 78.47, 78.61 2006-02-19, 78.89, 78.46, 78.89 2006-02-20, 78.65, 78.46, 78.65 2006-02-21, 78.34, 78.46, 78.34 2006-02-22, 78.23, 78.46, 78.23 2006-02-23, 78.49, 78.46, 78.49 2006-02-24, 78.52, 78.46, 78.52 2006-02-25, 78.74, 78.46, 78.74 2006-02-26, 78.72, 78.46, 78.72 2006-02-27, 79.01, 78.45, 79.01 2006-02-28, 78.88, 78.45, 78.88 2006-03-01, 78.83, 78.45, 78.83 2006-03-02, 78.78, 78.45, 78.78 2006-03-03, 78.67, 78.45, 78.67 2006-03-04, 78.84, 78.45, 78.84 2006-03-05, 78.74, 78.44, 78.74 2006-03-06, 78.68, 78.44, 78.68 2006-03-07, 78.75, 78.44, 78.75 2006-03-08, NaN, 78.44, 78.44 2006-03-09, NaN, 78.44, 78.44 2006-03-10, 78.32, 78.44, 78.32 2006-03-11, 78.34, 78.43, 78.34 2006-03-12, 78.46, 78.43, 78.46 2006-03-13, 78.37, 78.43, 78.37 2006-03-14, 78.38, 78.43, 78.38 2006-03-15, 78.38, 78.42, 78.38 2006-03-16, 78.49, 78.42, 78.49 2006-03-17, 78.36, 78.42, 78.36 2006-03-18, 78.26, 78.42, 78.26 2006-03-19, 78.15, 78.42, 78.15 2006-03-20, 78.56, 78.41, 78.56 2006-03-21, 78.39, 78.41, 78.39 2006-03-22, 78.46, 78.41, 78.46 2006-03-23, 78.34, 78.41, 78.34 2006-03-24, 78.36, 78.40, 78.36 2006-03-25, 78.62, 78.40, 78.62 2006-03-26, 78.48, 78.40, 78.48 2006-03-27, 78.50, 78.40, 78.50 2006-03-28, 78.53, 78.39, 78.53 2006-03-29, 78.37, 78.39, 78.37 2006-03-30, 78.36, 78.39, 78.36 2006-03-31, 78.34, 78.38, 78.34 2006-04-01, 78.24, 78.38, 78.24 2006-04-02, 78.52, 78.38, 78.52 2006-04-03, 78.40, 78.38, 78.40 2006-04-04, 78.43, 78.37, 78.43 2006-04-05, 78.57, 78.37, 78.57 2006-04-06, 78.36, 78.37, 78.36 2006-04-07, 78.32, 78.36, 78.32 2006-04-08, 78.34, 78.36, 78.34 2006-04-09, 78.10, 78.36, 78.10 2006-04-10, 77.94, 78.35, 77.94 2006-04-11, 78.00, 78.35, 78.00 2006-04-12, 78.05, 78.35, 78.05 2006-04-13, 77.90, 78.34, 77.90 2006-04-14, NaN, 78.34, 78.34 2006-04-15, NaN, 78.34, 78.34 2006-04-16, NaN, 78.33, 78.33 2006-04-17, NaN, 78.33, 78.33 2006-04-18, NaN, 78.33, 78.33 2006-04-19, NaN, 78.32, 78.32 2006-04-20, NaN, 78.32, 78.32 2006-04-21, 77.40, 78.32, 77.40 2006-04-22, 77.41, 78.31, 77.41 2006-04-23, NaN, 78.31, 78.31 2006-04-24, NaN, 78.30, 78.30 2006-04-25, NaN, 78.30, 78.30 2006-04-26, NaN, 78.30, 78.30 2006-04-27, 77.04, 78.29, 77.04 2006-04-28, 77.19, 78.29, 77.19 2006-04-29, NaN, 78.29, 78.29 2006-04-30, NaN, 78.28, 78.28 2006-05-01, NaN, 78.28, 78.28 2006-05-02, 77.69, 78.27, 77.69 2006-05-03, 77.75, 78.27, 77.75 2006-05-04, 77.65, 78.27, 77.65 2006-05-05, 77.49, 78.26, 77.49 2006-05-06, 77.46, 78.26, 77.46 2006-05-07, 77.47, 78.25, 77.47 2006-05-08, 77.77, 78.25, 77.77 2006-05-09, NaN, 78.25, 78.25 2006-05-10, 77.81, 78.24, 77.81 2006-05-11, 77.71, 78.24, 77.71 2006-05-12, 77.63, 78.23, 77.63 2006-05-13, 77.57, 78.23, 77.57 2006-05-14, 77.48, 78.23, 77.48 2006-05-15, 77.41, 78.22, 77.41 2006-05-16, 77.44, 78.22, 77.44 2006-05-17, 77.36, 78.21, 77.36 2006-05-18, 77.35, 78.21, 77.35 2006-05-19, NaN, 78.20, 78.20 2006-05-20, NaN, 78.20, 78.20 2006-05-21, 78.16, 78.20, 78.16 2006-05-22, 78.18, 78.19, 78.18 2006-05-23, 78.17, 78.19, 78.17 2006-05-24, 78.14, 78.18, 78.14 2006-05-25, 78.06, 78.18, 78.06 2006-05-26, 78.01, 78.17, 78.01 2006-05-27, 78.01, 78.17, 78.01 2006-05-28, 78.02, 78.17, 78.02 2006-05-29, 78.01, 78.16, 78.01 2006-05-30, 78.22, 78.16, 78.22 2006-05-31, 78.16, 78.15, 78.16 2006-06-01, 78.16, 78.15, 78.16 2006-06-02, 77.98, 78.14, 77.98 2006-06-03, 78.15, 78.14, 78.15 2006-06-04, NaN, 78.13, 78.13 2006-06-05, 78.02, 78.13, 78.02 2006-06-06, 78.01, 78.13, 78.01 2006-06-07, NaN, 78.12, 78.12 2006-06-08, 78.20, 78.12, 78.20 2006-06-09, 78.11, 78.11, 78.11 2006-06-10, 78.11, 78.11, 78.11 2006-06-11, 78.16, 78.10, 78.16 2006-06-12, 78.25, 78.10, 78.25 2006-06-13, NaN, 78.10, 78.10 2006-06-14, 78.08, 78.09, 78.08 2006-06-15, 78.09, 78.09, 78.09 2006-06-16, 78.16, 78.08, 78.16 2006-06-17, 78.05, 78.08, 78.05 2006-06-18, 78.11, 78.07, 78.11 2006-06-19, 78.06, 78.07, 78.06 2006-06-20, 78.10, 78.07, 78.10 2006-06-21, 78.08, 78.06, 78.08 2006-06-22, 78.05, 78.06, 78.05 2006-06-23, 77.96, 78.05, 77.96 2006-06-24, 77.81, 78.05, 77.81 2006-06-25, 77.72, 78.04, 77.72 2006-06-26, 77.91, 78.04, 77.91 2006-06-27, 77.96, 78.04, 77.96 2006-06-28, 77.95, 78.03, 77.95 2006-06-29, 77.73, 78.03, 77.73 2006-06-30, 77.74, 78.02, 77.74 2006-07-01, 77.79, 78.02, 77.79 2006-07-02, 77.90, 78.01, 77.90 2006-07-03, 77.66, 78.01, 77.66 2006-07-04, 77.47, 78.01, 77.47 2006-07-05, NaN, 78.00, 78.00 2006-07-06, 77.91, 78.00, 77.91 2006-07-07, 77.63, 77.99, 77.63 2006-07-08, 77.47, 77.99, 77.47 2006-07-09, 77.43, 77.99, 77.43 2006-07-10, 77.46, 77.98, 77.46 2006-07-11, 77.26, 77.98, 77.26 2006-07-12, 77.28, 77.97, 77.28 2006-07-13, 77.25, 77.97, 77.25 2006-07-14, 77.28, 77.97, 77.28 2006-07-15, 77.30, 77.96, 77.30 2006-07-16, 77.21, 77.96, 77.21 2006-07-17, 77.10, 77.95, 77.10 2006-07-18, 77.14, 77.95, 77.14 2006-07-19, NaN, 77.95, 77.95 2006-07-20, NaN, 77.94, 77.94 2006-07-21, NaN, 77.94, 77.94 2006-07-22, NaN, 77.94, 77.94 2006-07-23, NaN, 77.93, 77.93 2006-07-24, NaN, 77.93, 77.93 2006-07-25, 78.04, 77.93, 78.04 2006-07-26, 78.30, 77.92, 78.30 2006-07-27, 78.24, 77.92, 78.24 2006-07-28, 78.23, 77.91, 78.23 2006-07-29, 78.00, 77.91, 78.00 2006-07-30, 77.82, 77.91, 77.82 2006-07-31, 77.94, 77.90, 77.94 2006-08-01, 77.82, 77.90, 77.82 2006-08-02, 77.66, 77.90, 77.66 2006-08-03, 77.79, 77.89, 77.79 2006-08-04, 77.74, 77.89, 77.74 2006-08-05, 77.83, 77.89, 77.83 2006-08-06, 77.57, 77.89, 77.57 2006-08-07, NaN, 77.88, 77.88 2006-08-08, 77.64, 77.88, 77.64 2006-08-09, 77.65, 77.88, 77.65 2006-08-10, 77.76, 77.87, 77.76 2006-08-11, 77.63, 77.87, 77.63 2006-08-12, 77.55, 77.87, 77.55 2006-08-13, 77.57, 77.86, 77.57 2006-08-14, 77.51, 77.86, 77.51 2006-08-15, 77.53, 77.86, 77.53 2006-08-16, 77.54, 77.86, 77.54 2006-08-17, 77.48, 77.85, 77.48 2006-08-18, 77.50, 77.85, 77.50 2006-08-19, NaN, 77.85, 77.85 2006-08-20, NaN, 77.85, 77.85 2006-08-21, 77.88, 77.84, 77.88 2006-08-22, 77.57, 77.84, 77.57 2006-08-23, 77.59, 77.84, 77.59 2006-08-24, 77.60, 77.84, 77.60 2006-08-25, 77.76, 77.83, 77.76 2006-08-26, 77.71, 77.83, 77.71 2006-08-27, 77.72, 77.83, 77.72 2006-08-28, 77.91, 77.83, 77.91 2006-08-29, 77.88, 77.82, 77.88 2006-08-30, 77.91, 77.82, 77.91 2006-08-31, 77.77, 77.82, 77.77 2006-09-01, 77.54, 77.82, 77.54 2006-09-02, 77.52, 77.82, 77.52 2006-09-03, 77.47, 77.81, 77.47 2006-09-04, 77.45, 77.81, 77.45 2006-09-05, 77.48, 77.81, 77.48 2006-09-06, 77.50, 77.81, 77.50 2006-09-07, 77.46, 77.81, 77.46 2006-09-08, 77.47, 77.80, 77.47 2006-09-09, 77.44, 77.80, 77.44 2006-09-10, 77.37, 77.80, 77.37 2006-09-11, NaN, 77.80, 77.80 2006-09-12, NaN, 77.80, 77.80 2006-09-13, NaN, 77.80, 77.80 2006-09-14, NaN, 77.80, 77.80 2006-09-15, NaN, 77.79, 77.79 2006-09-16, NaN, 77.79, 77.79 2006-09-17, NaN, 77.79, 77.79 2006-09-18, 77.44, 77.79, 77.44 2006-09-19, 77.41, 77.79, 77.41 2006-09-20, 77.49, 77.79, 77.49 2006-09-21, 77.40, 77.79, 77.40 2006-09-22, 77.50, 77.78, 77.50 2006-09-23, 77.59, 77.78, 77.59 2006-09-24, 77.46, 77.78, 77.46 2006-09-25, 77.67, 77.78, 77.67 2006-09-26, 77.43, 77.78, 77.43 2006-09-27, 77.51, 77.78, 77.51 2006-09-28, 77.50, 77.78, 77.50 2006-09-29, 77.73, 77.78, 77.73 2006-09-30, 77.63, 77.78, 77.63 2006-10-01, 77.48, 77.78, 77.48 2006-10-02, 77.35, 77.78, 77.35 2006-10-03, 77.50, 77.77, 77.50 2006-10-04, 77.36, 77.77, 77.36 2006-10-05, 77.49, 77.77, 77.49 2006-10-06, 77.29, 77.77, 77.29 2006-10-07, 77.29, 77.77, 77.29 2006-10-08, 77.39, 77.77, 77.39 2006-10-09, 77.66, 77.77, 77.66 2006-10-10, 77.47, 77.77, 77.47 2006-10-11, 77.25, 77.77, 77.25 2006-10-12, 77.57, 77.77, 77.57 2006-10-13, NaN, 77.77, 77.77 2006-10-14, NaN, 77.77, 77.77 2006-10-15, 77.50, 77.77, 77.50 2006-10-16, 77.36, 77.77, 77.36 2006-10-17, 77.42, 77.77, 77.42 2006-10-18, 77.59, 77.77, 77.59 2006-10-19, 77.54, 77.77, 77.54 2006-10-20, 77.41, 77.77, 77.41 2006-10-21, 77.35, 77.77, 77.35 2006-10-22, 77.36, 77.77, 77.36 2006-10-23, 77.56, 77.77, 77.56 2006-10-24, 77.56, 77.77, 77.56 2006-10-25, 77.67, 77.77, 77.67 2006-10-26, 77.53, 77.77, 77.53 2006-10-27, 77.53, 77.77, 77.53 2006-10-28, 77.38, 77.77, 77.38 2006-10-29, 77.68, 77.77, 77.68 2006-10-30, 77.41, 77.77, 77.41 2006-10-31, 77.21, 77.77, 77.21 2006-11-01, 77.38, 77.77, 77.38 2006-11-02, 77.32, 77.77, 77.32 2006-11-03, 77.45, 77.77, 77.45 2006-11-04, 77.56, 77.77, 77.56 2006-11-05, 77.29, 77.77, 77.29 2006-11-06, 77.31, 77.77, 77.31 2006-11-07, 77.55, 77.77, 77.55 2006-11-08, 77.46, 77.77, 77.46 2006-11-09, 77.42, 77.77, 77.42 2006-11-10, 77.44, 77.77, 77.44 2006-11-11, 77.56, 77.77, 77.56 2006-11-12, 77.40, 77.77, 77.40 2006-11-13, 77.26, 77.77, 77.26 2006-11-14, NaN, 77.77, 77.77 2006-11-15, NaN, 77.77, 77.77 2006-11-16, NaN, 77.78, 77.78 2006-11-17, NaN, 77.78, 77.78 2006-11-18, NaN, 77.78, 77.78 2006-11-19, NaN, 77.78, 77.78 2006-11-20, NaN, 77.78, 77.78 2006-11-21, NaN, 77.78, 77.78 2006-11-22, NaN, 77.78, 77.78 2006-11-23, NaN, 77.78, 77.78 2006-11-24, NaN, 77.78, 77.78 2006-11-25, NaN, 77.78, 77.78 2006-11-26, NaN, 77.78, 77.78 2006-11-27, 78.09, 77.78, 78.09 2006-11-28, 77.66, 77.78, 77.66 2006-11-29, 77.72, 77.78, 77.72 2006-11-30, 77.89, 77.78, 77.89 2006-12-01, 77.40, 77.78, 77.40 2006-12-02, 77.31, 77.79, 77.31 2006-12-03, 77.84, 77.79, 77.84 2006-12-04, 77.80, 77.79, 77.80 2006-12-05, 78.06, 77.79, 78.06 2006-12-06, NaN, 77.79, 77.79 2006-12-07, 77.93, 77.79, 77.93 2006-12-08, 77.60, 77.79, 77.60 2006-12-09, NaN, 77.79, 77.79 2006-12-10, NaN, 77.79, 77.79 2006-12-11, 77.55, 77.79, 77.55 2006-12-12, 77.32, 77.79, 77.32 2006-12-13, 77.30, 77.79, 77.30 2006-12-14, 77.33, 77.79, 77.33 2006-12-15, 77.46, 77.79, 77.46 2006-12-16, NaN, 77.80, 77.80 2006-12-17, 77.39, 77.80, 77.39 2006-12-18, 77.37, 77.80, 77.37 2006-12-19, 77.45, 77.80, 77.45 2006-12-20, 77.47, 77.80, 77.47 2006-12-21, 77.73, 77.80, 77.73 2006-12-22, 77.58, 77.80, 77.58 2006-12-23, 77.66, 77.80, 77.66 2006-12-24, 77.56, 77.80, 77.56 2006-12-25, 77.58, 77.80, 77.58 2006-12-26, 77.33, 77.80, 77.33 2006-12-27, 77.57, 77.80, 77.57 2006-12-28, 77.58, 77.80, 77.58 2006-12-29, 77.42, 77.80, 77.42 2006-12-30, 77.60, 77.80, 77.60 2006-12-31, 77.35, 77.80, 77.35 2007-01-01, 77.42, 77.80, 77.42 2007-01-02, 77.59, 77.80, 77.59 2007-01-03, NaN, 77.80, 77.80 2007-01-04, NaN, 77.81, 77.81 2007-01-05, NaN, 77.81, 77.81 2007-01-06, NaN, 77.81, 77.81 2007-01-07, NaN, 77.81, 77.81 2007-01-08, NaN, 77.81, 77.81 2007-01-09, 77.28, 77.81, 77.28 2007-01-10, NaN, 77.81, 77.81 2007-01-11, NaN, 77.81, 77.81 2007-01-12, NaN, 77.81, 77.81 2007-01-13, NaN, 77.81, 77.81 2007-01-14, NaN, 77.81, 77.81 2007-01-15, NaN, 77.81, 77.81 2007-01-16, NaN, 77.81, 77.81 2007-01-17, NaN, 77.81, 77.81 2007-01-18, NaN, 77.81, 77.81 2007-01-19, NaN, 77.81, 77.81 2007-01-20, NaN, 77.81, 77.81 2007-01-21, NaN, 77.81, 77.81 2007-01-22, NaN, 77.81, 77.81 2007-01-23, NaN, 77.81, 77.81 2007-01-24, NaN, 77.81, 77.81 2007-01-25, NaN, 77.81, 77.81 2007-01-26, NaN, 77.81, 77.81 2007-01-27, NaN, 77.81, 77.81 2007-01-28, NaN, 77.81, 77.81 2007-01-29, NaN, 77.81, 77.81 2007-01-30, NaN, 77.81, 77.81 2007-01-31, NaN, 77.81, 77.81 2007-02-01, NaN, 77.81, 77.81 2007-02-02, 77.32, 77.81, 77.32 2007-02-03, 77.28, 77.80, 77.28 2007-02-04, 77.31, 77.80, 77.31 2007-02-05, 77.39, 77.80, 77.39 2007-02-06, 77.41, 77.80, 77.41 2007-02-07, 77.35, 77.80, 77.35 2007-02-08, 77.12, 77.80, 77.12 2007-02-09, 77.20, 77.80, 77.20 2007-02-10, 77.28, 77.80, 77.28 2007-02-11, 77.31, 77.80, 77.31 2007-02-12, 77.34, 77.80, 77.34 2007-02-13, 77.32, 77.80, 77.32 2007-02-14, 77.66, 77.80, 77.66 2007-02-15, 77.40, 77.80, 77.40 2007-02-16, 77.44, 77.79, 77.44 2007-02-17, 77.53, 77.79, 77.53 2007-02-18, 77.35, 77.79, 77.35 2007-02-19, 77.41, 77.79, 77.41 2007-02-20, 77.64, 77.79, 77.64 2007-02-21, 78.00, 77.79, 78.00 2007-02-22, 77.56, 77.79, 77.56 2007-02-23, 77.40, 77.79, 77.40 2007-02-24, 77.50, 77.79, 77.50 2007-02-25, 77.41, 77.78, 77.41 2007-02-26, 77.95, 77.78, 77.95 2007-02-27, 77.55, 77.78, 77.55 2007-02-28, 77.40, 77.78, 77.40 2007-03-01, 77.37, 77.78, 77.37 2007-03-02, 77.42, 77.78, 77.42 2007-03-03, 77.37, 77.77, 77.37 2007-03-04, 77.26, 77.77, 77.26 2007-03-05, 77.95, 77.77, 77.95 2007-03-06, 77.63, 77.77, 77.63 2007-03-07, 78.11, 77.77, 78.11 2007-03-08, 78.10, 77.77, 78.10 2007-03-09, 78.31, 77.76, 78.31 2007-03-10, 78.37, 77.76, 78.37 2007-03-11, 78.25, 77.76, 78.25 2007-03-12, 77.91, 77.76, 77.91 2007-03-13, 77.80, 77.76, 77.80 2007-03-14, 77.97, 77.75, 77.97 2007-03-15, 77.64, 77.75, 77.64 2007-03-16, 77.68, 77.75, 77.68 2007-03-17, 77.72, 77.75, 77.72 2007-03-18, 77.48, 77.74, 77.48 2007-03-19, 77.60, 77.74, 77.60 2007-03-20, 77.78, 77.74, 77.78 2007-03-21, 77.80, 77.74, 77.80 2007-03-22, 78.05, 77.73, 78.05 2007-03-23, 78.02, 77.73, 78.02 2007-03-24, 77.99, 77.73, 77.99 2007-03-25, 77.58, 77.73, 77.58 2007-03-26, 77.60, 77.72, 77.60 2007-03-27, 77.60, 77.72, 77.60 2007-03-28, 77.81, 77.72, 77.81 2007-03-29, NaN, 77.72, 77.72 2007-03-30, 77.64, 77.71, 77.64 2007-03-31, 77.62, 77.71, 77.62 2007-04-01, 77.71, 77.71, 77.71 2007-04-02, 77.89, 77.70, 77.89 2007-04-03, 77.76, 77.70, 77.76 2007-04-04, 77.63, 77.70, 77.63 2007-04-05, 77.40, 77.70, 77.40 2007-04-06, 77.37, 77.69, 77.37 2007-04-07, 77.39, 77.69, 77.39 2007-04-08, 77.39, 77.69, 77.39 2007-04-09, 77.40, 77.68, 77.40 2007-04-10, 77.36, 77.68, 77.36 2007-04-11, 77.30, 77.68, 77.30 2007-04-12, 77.57, 77.67, 77.57 2007-04-13, 77.44, 77.67, 77.44 2007-04-14, 77.44, 77.67, 77.44 2007-04-15, 77.53, 77.66, 77.53 2007-04-16, NaN, 77.66, 77.66 2007-04-17, NaN, 77.66, 77.66 2007-04-18, NaN, 77.65, 77.65 2007-04-19, NaN, 77.65, 77.65 2007-04-20, NaN, 77.65, 77.65 2007-04-21, NaN, 77.64, 77.64 2007-04-22, NaN, 77.64, 77.64 2007-04-23, NaN, 77.64, 77.64 2007-04-24, NaN, 77.63, 77.63 2007-04-25, NaN, 77.63, 77.63 2007-04-26, NaN, 77.62, 77.62 2007-04-27, NaN, 77.62, 77.62 2007-04-28, NaN, 77.62, 77.62 2007-04-29, 77.53, 77.61, 77.53 2007-04-30, 77.71, 77.61, 77.71 2007-05-01, 77.56, 77.60, 77.56 2007-05-02, 77.48, 77.60, 77.48 2007-05-03, 77.38, 77.60, 77.38 2007-05-04, 77.37, 77.59, 77.37 2007-05-05, 77.39, 77.59, 77.39 2007-05-06, 77.26, 77.58, 77.26 2007-05-07, 77.33, 77.58, 77.33 2007-05-08, 77.17, 77.58, 77.17 2007-05-09, 77.45, 77.57, 77.45 2007-05-10, 77.64, 77.57, 77.64 2007-05-11, 77.49, 77.56, 77.49 2007-05-12, 77.31, 77.56, 77.31 2007-05-13, 77.68, 77.56, 77.68 2007-05-14, 77.91, 77.55, 77.91 2007-05-15, 77.86, 77.55, 77.86 2007-05-16, 78.09, 77.54, 78.09 2007-05-17, 77.91, 77.54, 77.91 2007-05-18, 77.63, 77.54, 77.63 2007-05-19, 77.70, 77.53, 77.70 2007-05-20, 77.61, 77.53, 77.61 2007-05-21, 77.66, 77.52, 77.66 2007-05-22, 77.85, 77.52, 77.85 2007-05-23, 77.64, 77.51, 77.64 2007-05-24, 77.62, 77.51, 77.62 2007-05-25, 77.65, 77.51, 77.65 2007-05-26, 77.42, 77.50, 77.42 2007-05-27, 77.49, 77.50, 77.49 2007-05-28, 77.58, 77.49, 77.58 2007-05-29, 77.57, 77.49, 77.57 2007-05-30, 77.86, 77.48, 77.86 2007-05-31, 77.88, 77.48, 77.88 2007-06-01, NaN, 77.47, 77.47 2007-06-02, NaN, 77.47, 77.47 2007-06-03, NaN, 77.47, 77.47 2007-06-04, 76.51, 77.46, 76.51 2007-06-05, 77.81, 77.46, 77.81 2007-06-06, 77.65, 77.45, 77.65 2007-06-07, 77.90, 77.45, 77.90 2007-06-08, 77.90, 77.44, 77.90 2007-06-09, 77.76, 77.44, 77.76 2007-06-10, 77.82, 77.44, 77.82 2007-06-11, 77.58, 77.43, 77.58 2007-06-12, 77.71, 77.43, 77.71 2007-06-13, 77.68, 77.42, 77.68 2007-06-14, 77.74, 77.42, 77.74 2007-06-15, 77.59, 77.41, 77.59 2007-06-16, 77.85, 77.41, 77.85 2007-06-17, 77.92, 77.40, 77.92 2007-06-18, 77.82, 77.40, 77.82 2007-06-19, 77.99, 77.40, 77.99 2007-06-20, 78.10, 77.39, 78.10 2007-06-21, 77.19, 77.39, 77.19 2007-06-22, 76.92, 77.38, 76.92 2007-06-23, 77.57, 77.38, 77.57 2007-06-24, 78.49, 77.37, 78.49 2007-06-25, 78.18, 77.37, 78.18 2007-06-26, 77.66, 77.37, 77.66 2007-06-27, 77.70, 77.36, 77.70 2007-06-28, 77.56, 77.36, 77.56 2007-06-29, 77.59, 77.35, 77.59 2007-06-30, 77.81, 77.35, 77.81 2007-07-01, 77.59, 77.35, 77.59 2007-07-02, 77.97, 77.34, 77.97 2007-07-03, 78.11, 77.34, 78.11 2007-07-04, 77.60, 77.33, 77.60 2007-07-05, 77.45, 77.33, 77.45 2007-07-06, 77.55, 77.32, 77.55 2007-07-07, 77.63, 77.32, 77.63 2007-07-08, 77.46, 77.32, 77.46 2007-07-09, 77.90, 77.31, 77.90 2007-07-10, 77.65, 77.31, 77.65 2007-07-11, 77.18, 77.30, 77.18 2007-07-12, 77.20, 77.30, 77.20 2007-07-13, 77.42, 77.30, 77.42 2007-07-14, 77.45, 77.29, 77.45 2007-07-15, 77.42, 77.29, 77.42 2007-07-16, 77.23, 77.29, 77.23 2007-07-17, 77.36, 77.28, 77.36 2007-07-18, 77.17, 77.28, 77.17 2007-07-19, 77.18, 77.27, 77.18 2007-07-20, 77.66, 77.27, 77.66 2007-07-21, 77.91, 77.27, 77.91 2007-07-22, 77.37, 77.26, 77.37 2007-07-23, 77.30, 77.26, 77.30 2007-07-24, 77.35, 77.26, 77.35 2007-07-25, 77.16, 77.25, 77.16 2007-07-26, 76.90, 77.25, 76.90 2007-07-27, 76.94, 77.25, 76.94 2007-07-28, 76.83, 77.24, 76.83 2007-07-29, 76.79, 77.24, 76.79 2007-07-30, 76.89, 77.24, 76.89 2007-07-31, 76.85, 77.23, 76.85 2007-08-01, 76.69, 77.23, 76.69 2007-08-02, 76.47, 77.23, 76.47 2007-08-03, 76.47, 77.22, 76.47 2007-08-04, 76.40, 77.22, 76.40 2007-08-05, NaN, 77.22, 77.22 2007-08-06, NaN, 77.21, 77.21 2007-08-07, NaN, 77.21, 77.21 2007-08-08, NaN, 77.21, 77.21 2007-08-09, NaN, 77.20, 77.20 2007-08-10, NaN, 77.20, 77.20 2007-08-11, NaN, 77.20, 77.20 2007-08-12, NaN, 77.19, 77.19 2007-08-13, NaN, 77.19, 77.19 2007-08-14, NaN, 77.19, 77.19 2007-08-15, NaN, 77.19, 77.19 2007-08-16, NaN, 77.18, 77.18 2007-08-17, NaN, 77.18, 77.18 2007-08-18, NaN, 77.18, 77.18 2007-08-19, NaN, 77.18, 77.18 2007-08-20, NaN, 77.17, 77.17 2007-08-21, NaN, 77.17, 77.17 2007-08-22, NaN, 77.17, 77.17 2007-08-23, NaN, 77.17, 77.17 2007-08-24, NaN, 77.16, 77.16 2007-08-25, NaN, 77.16, 77.16 2007-08-26, NaN, 77.16, 77.16 2007-08-27, NaN, 77.16, 77.16 2007-08-28, NaN, 77.15, 77.15 2007-08-29, NaN, 77.15, 77.15 2007-08-30, NaN, 77.15, 77.15 2007-08-31, NaN, 77.15, 77.15 2007-09-01, NaN, 77.15, 77.15 2007-09-02, NaN, 77.14, 77.14 2007-09-03, NaN, 77.14, 77.14 2007-09-04, NaN, 77.14, 77.14 2007-09-05, NaN, 77.14, 77.14 2007-09-06, NaN, 77.14, 77.14 2007-09-07, NaN, 77.13, 77.13 2007-09-08, NaN, 77.13, 77.13 2007-09-09, NaN, 77.13, 77.13 2007-09-10, NaN, 77.13, 77.13 2007-09-11, NaN, 77.13, 77.13 2007-09-12, NaN, 77.13, 77.13 2007-09-13, NaN, 77.12, 77.12 2007-09-14, NaN, 77.12, 77.12 2007-09-15, 77.10, 77.12, 77.10 2007-09-16, 77.46, 77.12, 77.46 2007-09-17, 77.36, 77.12, 77.36 2007-09-18, 77.68, 77.12, 77.68 2007-09-19, 77.63, 77.12, 77.63 2007-09-20, 77.55, 77.11, 77.55 2007-09-21, NaN, 77.11, 77.11 2007-09-22, NaN, 77.11, 77.11 2007-09-23, NaN, 77.11, 77.11 2007-09-24, NaN, 77.11, 77.11 2007-09-25, NaN, 77.11, 77.11 2007-09-26, NaN, 77.11, 77.11 2007-09-27, NaN, 77.11, 77.11 2007-09-28, NaN, 77.11, 77.11 2007-09-29, NaN, 77.10, 77.10 2007-09-30, NaN, 77.10, 77.10 2007-10-01, NaN, 77.10, 77.10 2007-10-02, NaN, 77.10, 77.10 2007-10-03, NaN, 77.10, 77.10 2007-10-04, NaN, 77.10, 77.10 2007-10-05, NaN, 77.10, 77.10 2007-10-06, NaN, 77.10, 77.10 2007-10-07, NaN, 77.10, 77.10 2007-10-08, NaN, 77.10, 77.10 2007-10-09, NaN, 77.10, 77.10 2007-10-10, NaN, 77.10, 77.10 2007-10-11, NaN, 77.10, 77.10 2007-10-12, NaN, 77.10, 77.10 2007-10-13, NaN, 77.10, 77.10 2007-10-14, NaN, 77.10, 77.10 2007-10-15, NaN, 77.10, 77.10 2007-10-16, NaN, 77.10, 77.10 2007-10-17, NaN, 77.10, 77.10 2007-10-18, NaN, 77.10, 77.10 2007-10-19, NaN, 77.10, 77.10 2007-10-20, NaN, 77.10, 77.10 2007-10-21, NaN, 77.10, 77.10 2007-10-22, 77.23, 77.10, 77.23 2007-10-23, 77.26, 77.10, 77.26 2007-10-24, 77.68, 77.10, 77.68 2007-10-25, 77.52, 77.10, 77.52 2007-10-26, 77.70, 77.10, 77.70 2007-10-27, 77.47, 77.10, 77.47 2007-10-28, 77.63, 77.10, 77.63 2007-10-29, 77.53, 77.10, 77.53 2007-10-30, 77.92, 77.10, 77.92 2007-10-31, 77.39, 77.10, 77.39 2007-11-01, 77.13, 77.10, 77.13 2007-11-02, 77.52, 77.10, 77.52 2007-11-03, 77.47, 77.10, 77.47 2007-11-04, 77.20, 77.10, 77.20 2007-11-05, 77.18, 77.10, 77.18 2007-11-06, 77.40, 77.10, 77.40 2007-11-07, 77.52, 77.10, 77.52 2007-11-08, 77.13, 77.10, 77.13 2007-11-09, 77.65, 77.10, 77.65 2007-11-10, 77.85, 77.10, 77.85 2007-11-11, 77.69, 77.10, 77.69 2007-11-12, 77.78, 77.10, 77.78 2007-11-13, 77.68, 77.10, 77.68 2007-11-14, 77.41, 77.10, 77.41 2007-11-15, 77.23, 77.10, 77.23 2007-11-16, 77.56, 77.10, 77.56 2007-11-17, 77.12, 77.10, 77.12 2007-11-18, 77.51, 77.10, 77.51 2007-11-19, 77.36, 77.10, 77.36 2007-11-20, 77.51, 77.11, 77.51 2007-11-21, 77.56, 77.11, 77.56 2007-11-22, 77.74, 77.11, 77.74 2007-11-23, 77.50, 77.11, 77.50 2007-11-24, 77.33, 77.11, 77.33 2007-11-25, 77.36, 77.11, 77.36 2007-11-26, 77.51, 77.11, 77.51 2007-11-27, 77.32, 77.11, 77.32 2007-11-28, 77.56, 77.11, 77.56 2007-11-29, 77.90, 77.11, 77.90 2007-11-30, 77.67, 77.11, 77.67 2007-12-01, 77.20, 77.11, 77.20 2007-12-02, 77.45, 77.11, 77.45 2007-12-03, 77.31, 77.11, 77.31 2007-12-04, 77.08, 77.11, 77.08 2007-12-05, 77.13, 77.12, 77.13 2007-12-06, 77.28, 77.12, 77.28 2007-12-07, 77.30, 77.12, 77.30 2007-12-08, 77.46, 77.12, 77.46 2007-12-09, 77.70, 77.12, 77.70 2007-12-10, 77.64, 77.12, 77.64 2007-12-11, NaN, 77.12, 77.12 2007-12-12, NaN, 77.12, 77.12 2007-12-13, NaN, 77.12, 77.12 2007-12-14, NaN, 77.12, 77.12 2007-12-15, NaN, 77.12, 77.12 2007-12-16, NaN, 77.12, 77.12 2007-12-17, NaN, 77.12, 77.12 2007-12-18, NaN, 77.12, 77.12 2007-12-19, NaN, 77.12, 77.12 2007-12-20, NaN, 77.13, 77.13 2007-12-21, NaN, 77.13, 77.13 2007-12-22, NaN, 77.13, 77.13 2007-12-23, NaN, 77.13, 77.13 2007-12-24, NaN, 77.13, 77.13 2007-12-25, NaN, 77.13, 77.13 2007-12-26, NaN, 77.13, 77.13 2007-12-27, NaN, 77.13, 77.13 2007-12-28, NaN, 77.13, 77.13 2007-12-29, NaN, 77.13, 77.13 2007-12-30, NaN, 77.13, 77.13 2007-12-31, NaN, 77.13, 77.13 2008-01-01, NaN, 77.13, 77.13 2008-01-02, NaN, 77.13, 77.13 2008-01-03, NaN, 77.13, 77.13 2008-01-04, NaN, 77.13, 77.13 2008-01-05, NaN, 77.13, 77.13 2008-01-06, NaN, 77.13, 77.13 2008-01-07, NaN, 77.13, 77.13 2008-01-08, NaN, 77.13, 77.13 2008-01-09, NaN, 77.13, 77.13 2008-01-10, NaN, 77.14, 77.14 2008-01-11, NaN, 77.14, 77.14 2008-01-12, NaN, 77.14, 77.14 2008-01-13, NaN, 77.14, 77.14 2008-01-14, NaN, 77.14, 77.14 2008-01-15, NaN, 77.14, 77.14 2008-01-16, NaN, 77.14, 77.14 2008-01-17, NaN, 77.14, 77.14 2008-01-18, NaN, 77.14, 77.14 2008-01-19, NaN, 77.14, 77.14 2008-01-20, NaN, 77.14, 77.14 2008-01-21, NaN, 77.14, 77.14 2008-01-22, NaN, 77.14, 77.14 2008-01-23, NaN, 77.14, 77.14 2008-01-24, NaN, 77.14, 77.14 2008-01-25, NaN, 77.14, 77.14 2008-01-26, NaN, 77.14, 77.14 2008-01-27, NaN, 77.14, 77.14 2008-01-28, NaN, 77.14, 77.14 2008-01-29, NaN, 77.13, 77.13 2008-01-30, 78.06, 77.13, 78.06 2008-01-31, 77.92, 77.13, 77.92 2008-02-01, 77.52, 77.13, 77.52 2008-02-02, 77.70, 77.13, 77.70 2008-02-03, 77.66, 77.13, 77.66 2008-02-04, 77.81, 77.13, 77.81 2008-02-05, 77.92, 77.13, 77.92 2008-02-06, 77.87, 77.13, 77.87 2008-02-07, 77.89, 77.13, 77.89 2008-02-08, 77.79, 77.13, 77.79 2008-02-09, 77.90, 77.13, 77.90 2008-02-10, NaN, 77.13, 77.13 2008-02-11, NaN, 77.13, 77.13 2008-02-12, NaN, 77.13, 77.13 2008-02-13, NaN, 77.13, 77.13 2008-02-14, NaN, 77.12, 77.12 2008-02-15, NaN, 77.12, 77.12 2008-02-16, NaN, 77.12, 77.12 2008-02-17, NaN, 77.12, 77.12 2008-02-18, NaN, 77.12, 77.12 2008-02-19, NaN, 77.12, 77.12 2008-02-20, NaN, 77.12, 77.12 2008-02-21, NaN, 77.12, 77.12 2008-02-22, 77.74, 77.12, 77.74 2008-02-23, 77.75, 77.11, 77.75 2008-02-24, 77.82, 77.11, 77.82 2008-02-25, 77.82, 77.11, 77.82 2008-02-26, 77.93, 77.11, 77.93 2008-02-27, 77.93, 77.11, 77.93 2008-02-28, 77.55, 77.11, 77.55 2008-02-29, 77.24, 77.11, 77.24 2008-03-01, 77.60, 77.10, 77.60 2008-03-02, 77.84, 77.10, 77.84 2008-03-03, 77.64, 77.10, 77.64 2008-03-04, 77.41, 77.10, 77.41 2008-03-05, 77.34, 77.10, 77.34 2008-03-06, 77.42, 77.10, 77.42 2008-03-07, 77.44, 77.09, 77.44 2008-03-08, 77.85, 77.09, 77.85 2008-03-09, 77.40, 77.09, 77.40 2008-03-10, 76.86, 77.09, 76.86 2008-03-11, 77.21, 77.09, 77.21 2008-03-12, 77.48, 77.08, 77.48 2008-03-13, 77.41, 77.08, 77.41 2008-03-14, 77.29, 77.08, 77.29 2008-03-15, 77.16, 77.08, 77.16 2008-03-16, 77.19, 77.08, 77.19 2008-03-17, 76.91, 77.07, 76.91 2008-03-18, 77.25, 77.07, 77.25 2008-03-19, 76.95, 77.07, 76.95 2008-03-20, 76.88, 77.07, 76.88 2008-03-21, 77.14, 77.06, 77.14 2008-03-22, 77.12, 77.06, 77.12 2008-03-23, 77.10, 77.06, 77.10 2008-03-24, 77.21, 77.06, 77.21 2008-03-25, 76.89, 77.05, 76.89 2008-03-26, 76.71, 77.05, 76.71 2008-03-27, 76.93, 77.05, 76.93 2008-03-28, 76.91, 77.05, 76.91 2008-03-29, 76.73, 77.04, 76.73 2008-03-30, 77.03, 77.04, 77.03 2008-03-31, 76.80, 77.04, 76.80 2008-04-01, 77.03, 77.03, 77.03 2008-04-02, 77.25, 77.03, 77.25 2008-04-03, 77.44, 77.03, 77.44 2008-04-04, 77.41, 77.03, 77.41 2008-04-05, 77.30, 77.02, 77.30 2008-04-06, 77.54, 77.02, 77.54 2008-04-07, 77.54, 77.02, 77.54 2008-04-08, 77.45, 77.01, 77.45 2008-04-09, 77.36, 77.01, 77.36 2008-04-10, 77.20, 77.01, 77.20 2008-04-11, 76.90, 77.00, 76.90 2008-04-12, 77.27, 77.00, 77.27 2008-04-13, 77.10, 77.00, 77.10 2008-04-14, 77.28, 76.99, 77.28 2008-04-15, 77.07, 76.99, 77.07 2008-04-16, 77.18, 76.99, 77.18 2008-04-17, 77.17, 76.98, 77.17 2008-04-18, 77.29, 76.98, 77.29 2008-04-19, 77.39, 76.98, 77.39 2008-04-20, 77.30, 76.97, 77.30 2008-04-21, 77.17, 76.97, 77.17 2008-04-22, 76.81, 76.96, 76.81 2008-04-23, 76.74, 76.96, 76.74 2008-04-24, 77.00, 76.96, 77.00 2008-04-25, 76.96, 76.95, 76.96 2008-04-26, 76.97, 76.95, 76.97 2008-04-27, 77.25, 76.95, 77.25 2008-04-28, 77.30, 76.94, 77.30 2008-04-29, 77.44, 76.94, 77.44 2008-04-30, NaN, 76.93, 76.93 2008-05-01, 77.13, 76.93, 77.13 2008-05-02, 76.93, 76.93, 76.93 2008-05-03, 77.18, 76.92, 77.18 2008-05-04, 77.39, 76.92, 77.39 2008-05-05, 77.44, 76.92, 77.44 2008-05-06, 77.16, 76.91, 77.16 2008-05-07, 77.23, 76.91, 77.23 2008-05-08, NaN, 76.90, 76.90 2008-05-09, 77.32, 76.90, 77.32 2008-05-10, 77.10, 76.89, 77.10 2008-05-11, 76.86, 76.89, 76.86 2008-05-12, 77.51, 76.89, 77.51 2008-05-13, 77.97, 76.88, 77.97 2008-05-14, 77.20, 76.88, 77.20 2008-05-15, 77.20, 76.87, 77.20 2008-05-16, 77.25, 76.87, 77.25 2008-05-17, 77.28, 76.87, 77.28 2008-05-18, 77.34, 76.86, 77.34 2008-05-19, 77.17, 76.86, 77.17 2008-05-20, 77.33, 76.85, 77.33 2008-05-21, 77.33, 76.85, 77.33 2008-05-22, 76.86, 76.84, 76.86 2008-05-23, 77.11, 76.84, 77.11 2008-05-24, 77.63, 76.84, 77.63 2008-05-25, 77.72, 76.83, 77.72 2008-05-26, 77.47, 76.83, 77.47 2008-05-27, 76.76, 76.82, 76.76 2008-05-28, 76.74, 76.82, 76.74 2008-05-29, 76.93, 76.81, 76.93 2008-05-30, 76.93, 76.81, 76.93 2008-05-31, 76.56, 76.81, 76.56 2008-06-01, 76.53, 76.80, 76.53 2008-06-02, 76.51, 76.80, 76.51 2008-06-03, 76.51, 76.79, 76.51 2008-06-04, 76.94, 76.79, 76.94 2008-06-05, 77.02, 76.78, 77.02 2008-06-06, 76.76, 76.78, 76.76 2008-06-07, 76.75, 76.78, 76.75 2008-06-08, 77.25, 76.77, 77.25 2008-06-09, 77.07, 76.77, 77.07 2008-06-10, 77.19, 76.76, 77.19 2008-06-11, 77.05, 76.76, 77.05 2008-06-12, 76.71, 76.75, 76.71 2008-06-13, 76.46, 76.75, 76.46 2008-06-14, 76.89, 76.74, 76.89 2008-06-15, 76.92, 76.74, 76.92 2008-06-16, 76.97, 76.74, 76.97 2008-06-17, 76.62, 76.73, 76.62 2008-06-18, 76.46, 76.73, 76.46 2008-06-19, NaN, 76.72, 76.72 2008-06-20, NaN, 76.72, 76.72 2008-06-21, NaN, 76.71, 76.71 2008-06-22, NaN, 76.71, 76.71 2008-06-23, NaN, 76.71, 76.71 2008-06-24, NaN, 76.70, 76.70 2008-06-25, NaN, 76.70, 76.70 2008-06-26, NaN, 76.69, 76.69 2008-06-27, NaN, 76.69, 76.69 2008-06-28, NaN, 76.68, 76.68 2008-06-29, NaN, 76.68, 76.68 2008-06-30, NaN, 76.68, 76.68 2008-07-01, NaN, 76.67, 76.67 2008-07-02, NaN, 76.67, 76.67 2008-07-03, NaN, 76.66, 76.66 2008-07-04, NaN, 76.66, 76.66 2008-07-05, NaN, 76.66, 76.66 2008-07-06, NaN, 76.65, 76.65 2008-07-07, NaN, 76.65, 76.65 2008-07-08, NaN, 76.64, 76.64 2008-07-09, NaN, 76.64, 76.64 2008-07-10, NaN, 76.64, 76.64 2008-07-11, NaN, 76.63, 76.63 2008-07-12, NaN, 76.63, 76.63 2008-07-13, NaN, 76.62, 76.62 2008-07-14, NaN, 76.62, 76.62 2008-07-15, NaN, 76.62, 76.62 2008-07-16, NaN, 76.61, 76.61 2008-07-17, NaN, 76.61, 76.61 2008-07-18, NaN, 76.61, 76.61 2008-07-19, NaN, 76.60, 76.60 2008-07-20, NaN, 76.60, 76.60 2008-07-21, NaN, 76.59, 76.59 2008-07-22, NaN, 76.59, 76.59 2008-07-23, NaN, 76.59, 76.59 2008-07-24, NaN, 76.58, 76.58 2008-07-25, NaN, 76.58, 76.58 2008-07-26, NaN, 76.58, 76.58 2008-07-27, NaN, 76.57, 76.57 2008-07-28, NaN, 76.57, 76.57 2008-07-29, NaN, 76.57, 76.57 2008-07-30, NaN, 76.56, 76.56 2008-07-31, NaN, 76.56, 76.56 2008-08-01, NaN, 76.56, 76.56 2008-08-02, NaN, 76.55, 76.55 2008-08-03, NaN, 76.55, 76.55 2008-08-04, NaN, 76.55, 76.55 2008-08-05, NaN, 76.54, 76.54 2008-08-06, NaN, 76.54, 76.54 2008-08-07, NaN, 76.54, 76.54 2008-08-08, NaN, 76.53, 76.53 2008-08-09, NaN, 76.53, 76.53 2008-08-10, NaN, 76.53, 76.53 2008-08-11, NaN, 76.53, 76.53 2008-08-12, NaN, 76.52, 76.52 2008-08-13, NaN, 76.52, 76.52 2008-08-14, NaN, 76.52, 76.52 2008-08-15, NaN, 76.51, 76.51 2008-08-16, NaN, 76.51, 76.51 2008-08-17, NaN, 76.51, 76.51 2008-08-18, NaN, 76.51, 76.51 2008-08-19, NaN, 76.50, 76.50 2008-08-20, NaN, 76.50, 76.50 2008-08-21, NaN, 76.50, 76.50 2008-08-22, NaN, 76.50, 76.50 2008-08-23, NaN, 76.49, 76.49 2008-08-24, NaN, 76.49, 76.49 2008-08-25, NaN, 76.49, 76.49 2008-08-26, NaN, 76.49, 76.49 2008-08-27, NaN, 76.48, 76.48 2008-08-28, NaN, 76.48, 76.48 2008-08-29, NaN, 76.48, 76.48 2008-08-30, NaN, 76.48, 76.48 2008-08-31, NaN, 76.48, 76.48 2008-09-01, NaN, 76.47, 76.47 2008-09-02, NaN, 76.47, 76.47 2008-09-03, NaN, 76.47, 76.47 2008-09-04, NaN, 76.47, 76.47 2008-09-05, NaN, 76.47, 76.47 2008-09-06, NaN, 76.46, 76.46 2008-09-07, NaN, 76.46, 76.46 2008-09-08, NaN, 76.46, 76.46 2008-09-09, NaN, 76.46, 76.46 2008-09-10, NaN, 76.46, 76.46 2008-09-11, NaN, 76.46, 76.46 2008-09-12, NaN, 76.45, 76.45 2008-09-13, NaN, 76.45, 76.45 2008-09-14, NaN, 76.45, 76.45 2008-09-15, NaN, 76.45, 76.45 2008-09-16, NaN, 76.45, 76.45 2008-09-17, NaN, 76.45, 76.45 2008-09-18, NaN, 76.45, 76.45 2008-09-19, NaN, 76.45, 76.45 2008-09-20, NaN, 76.44, 76.44 2008-09-21, NaN, 76.44, 76.44 2008-09-22, NaN, 76.44, 76.44 2008-09-23, NaN, 76.44, 76.44 2008-09-24, NaN, 76.44, 76.44 2008-09-25, 75.79, 76.44, 75.79 2008-09-26, 76.23, 76.44, 76.23 2008-09-27, 76.30, 76.44, 76.30 2008-09-28, 76.28, 76.44, 76.28 2008-09-29, 76.42, 76.43, 76.42 2008-09-30, 76.30, 76.43, 76.30 2008-10-01, 76.31, 76.43, 76.31 2008-10-02, 76.45, 76.43, 76.45 2008-10-03, 76.59, 76.43, 76.59 2008-10-04, 75.79, 76.43, 75.79 2008-10-05, 76.40, 76.43, 76.40 2008-10-06, NaN, 76.43, 76.43 2008-10-07, NaN, 76.43, 76.43 2008-10-08, NaN, 76.43, 76.43 2008-10-09, NaN, 76.43, 76.43 2008-10-10, NaN, 76.43, 76.43 2008-10-11, NaN, 76.43, 76.43 2008-10-12, NaN, 76.43, 76.43 2008-10-13, NaN, 76.43, 76.43 2008-10-14, NaN, 76.43, 76.43 2008-10-15, NaN, 76.43, 76.43 2008-10-16, NaN, 76.43, 76.43 2008-10-17, NaN, 76.43, 76.43 2008-10-18, NaN, 76.43, 76.43 2008-10-19, NaN, 76.43, 76.43 2008-10-20, NaN, 76.43, 76.43 2008-10-21, NaN, 76.43, 76.43 2008-10-22, NaN, 76.43, 76.43 2008-10-23, NaN, 76.43, 76.43 2008-10-24, NaN, 76.43, 76.43 2008-10-25, NaN, 76.43, 76.43 2008-10-26, NaN, 76.43, 76.43 2008-10-27, NaN, 76.43, 76.43 2008-10-28, NaN, 76.43, 76.43 2008-10-29, NaN, 76.43, 76.43 2008-10-30, NaN, 76.43, 76.43 2008-10-31, NaN, 76.43, 76.43 2008-11-01, NaN, 76.43, 76.43 2008-11-02, NaN, 76.43, 76.43 2008-11-03, NaN, 76.43, 76.43 2008-11-04, NaN, 76.43, 76.43 2008-11-05, NaN, 76.43, 76.43 2008-11-06, NaN, 76.43, 76.43 2008-11-07, NaN, 76.43, 76.43 2008-11-08, NaN, 76.43, 76.43 2008-11-09, NaN, 76.43, 76.43 2008-11-10, NaN, 76.43, 76.43 2008-11-11, NaN, 76.43, 76.43 2008-11-12, NaN, 76.43, 76.43 2008-11-13, NaN, 76.43, 76.43 2008-11-14, NaN, 76.43, 76.43 2008-11-15, NaN, 76.43, 76.43 2008-11-16, NaN, 76.43, 76.43 2008-11-17, NaN, 76.43, 76.43 2008-11-18, NaN, 76.43, 76.43 2008-11-19, NaN, 76.44, 76.44 2008-11-20, NaN, 76.44, 76.44 2008-11-21, NaN, 76.44, 76.44 2008-11-22, NaN, 76.44, 76.44 2008-11-23, NaN, 76.44, 76.44 2008-11-24, 76.31, 76.44, 76.31 2008-11-25, 76.42, 76.44, 76.42 2008-11-26, 76.82, 76.44, 76.82 2008-11-27, 76.87, 76.44, 76.87 2008-11-28, NaN, 76.44, 76.44 2008-11-29, NaN, 76.44, 76.44 2008-11-30, NaN, 76.44, 76.44 2008-12-01, NaN, 76.44, 76.44 2008-12-02, 77.00, 76.44, 77.00 2008-12-03, NaN, 76.44, 76.44 2008-12-04, NaN, 76.45, 76.45 2008-12-05, NaN, 76.45, 76.45 2008-12-06, NaN, 76.45, 76.45 2008-12-07, NaN, 76.45, 76.45 2008-12-08, NaN, 76.45, 76.45 2008-12-09, 76.42, 76.45, 76.42 2008-12-10, 76.43, 76.45, 76.43 2008-12-11, 76.39, 76.45, 76.39 2008-12-12, 76.35, 76.45, 76.35 2008-12-13, 76.40, 76.45, 76.40 2008-12-14, 76.30, 76.45, 76.30 2008-12-15, 76.30, 76.45, 76.30 2008-12-16, NaN, 76.45, 76.45 2008-12-17, NaN, 76.45, 76.45 2008-12-18, NaN, 76.46, 76.46 2008-12-19, 76.35, 76.46, 76.35 2008-12-20, 76.25, 76.46, 76.25 2008-12-21, 76.39, 76.46, 76.39 2008-12-22, 76.39, 76.46, 76.39 2008-12-23, 76.27, 76.46, 76.27 2008-12-24, 76.18, 76.46, 76.18 2008-12-25, NaN, 76.46, 76.46 2008-12-26, NaN, 76.46, 76.46 2008-12-27, NaN, 76.46, 76.46 2008-12-28, NaN, 76.46, 76.46 2008-12-29, NaN, 76.46, 76.46 2008-12-30, NaN, 76.46, 76.46 2008-12-31, NaN, 76.46, 76.46 2009-01-01, NaN, 76.46, 76.46 2009-01-02, 76.53, 76.46, 76.53 2009-01-03, 76.26, 76.46, 76.26 2009-01-04, 76.49, 76.46, 76.49 2009-01-05, 76.27, 76.46, 76.27 2009-01-06, 75.89, 76.47, 75.89 2009-01-07, 76.21, 76.47, 76.21 2009-01-08, 76.43, 76.47, 76.43 2009-01-09, 76.32, 76.47, 76.32 2009-01-10, 76.25, 76.47, 76.25 2009-01-11, 76.30, 76.47, 76.30 2009-01-12, 76.36, 76.47, 76.36 2009-01-13, 76.10, 76.47, 76.10 2009-01-14, 76.21, 76.47, 76.21 2009-01-15, 76.26, 76.47, 76.26 2009-01-16, 76.43, 76.47, 76.43 2009-01-17, 76.40, 76.47, 76.40 2009-01-18, 76.29, 76.47, 76.29 2009-01-19, 76.60, 76.47, 76.60 2009-01-20, 76.57, 76.47, 76.57 2009-01-21, 76.61, 76.47, 76.61 2009-01-22, 76.59, 76.47, 76.59 2009-01-23, 76.58, 76.47, 76.58 2009-01-24, 76.60, 76.47, 76.60 2009-01-25, 76.51, 76.47, 76.51 2009-01-26, 76.64, 76.47, 76.64 2009-01-27, 76.65, 76.47, 76.65 2009-01-28, 76.71, 76.47, 76.71 2009-01-29, 76.54, 76.47, 76.54 2009-01-30, 76.42, 76.47, 76.42 2009-01-31, 76.56, 76.47, 76.56 2009-02-01, 76.55, 76.47, 76.55 2009-02-02, 76.77, 76.46, 76.77 2009-02-03, 76.38, 76.46, 76.38 2009-02-04, 76.48, 76.46, 76.48 2009-02-05, 76.46, 76.46, 76.46 2009-02-06, 76.25, 76.46, 76.25 2009-02-07, 76.36, 76.46, 76.36 2009-02-08, 76.35, 76.46, 76.35 2009-02-09, 76.35, 76.46, 76.35 2009-02-10, 76.38, 76.46, 76.38 2009-02-11, 76.52, 76.46, 76.52 2009-02-12, 76.66, 76.46, 76.66 2009-02-13, 76.72, 76.46, 76.72 2009-02-14, 76.91, 76.46, 76.91 2009-02-15, 76.59, 76.46, 76.59 2009-02-16, 76.69, 76.45, 76.69 2009-02-17, 76.90, 76.45, 76.90 2009-02-18, 76.91, 76.45, 76.91 2009-02-19, NaN, 76.45, 76.45 2009-02-20, 77.19, 76.45, 77.19 2009-02-21, 77.07, 76.45, 77.07 2009-02-22, 76.47, 76.45, 76.47 2009-02-23, 76.36, 76.45, 76.36 2009-02-24, 76.26, 76.44, 76.26 2009-02-25, 76.12, 76.44, 76.12 2009-02-26, 76.13, 76.44, 76.13 2009-02-27, 76.04, 76.44, 76.04 2009-02-28, NaN, 76.44, 76.44 2009-03-01, 75.84, 76.44, 75.84 2009-03-02, 76.13, 76.44, 76.13 2009-03-03, 76.00, 76.43, 76.00 2009-03-04, NaN, 76.43, 76.43 2009-03-05, NaN, 76.43, 76.43 2009-03-06, NaN, 76.43, 76.43 2009-03-07, NaN, 76.43, 76.43 2009-03-08, NaN, 76.43, 76.43 2009-03-09, 76.55, 76.42, 76.55 2009-03-10, 76.54, 76.42, 76.54 2009-03-11, 76.71, 76.42, 76.71 2009-03-12, 76.61, 76.42, 76.61 2009-03-13, 76.37, 76.42, 76.37 2009-03-14, 76.22, 76.41, 76.22 2009-03-15, NaN, 76.41, 76.41 2009-03-16, NaN, 76.41, 76.41 2009-03-17, 76.16, 76.41, 76.16 2009-03-18, 76.46, 76.40, 76.46 2009-03-19, 76.31, 76.40, 76.31 2009-03-20, 76.47, 76.40, 76.47 2009-03-21, 76.49, 76.40, 76.49 2009-03-22, 76.28, 76.40, 76.28 2009-03-23, 75.97, 76.39, 75.97 2009-03-24, NaN, 76.39, 76.39 2009-03-25, NaN, 76.39, 76.39 2009-03-26, NaN, 76.39, 76.39 2009-03-27, NaN, 76.38, 76.38 2009-03-28, NaN, 76.38, 76.38 2009-03-29, NaN, 76.38, 76.38 2009-03-30, NaN, 76.37, 76.37 2009-03-31, NaN, 76.37, 76.37 2009-04-01, NaN, 76.37, 76.37 2009-04-02, NaN, 76.37, 76.37 2009-04-03, 76.56, 76.36, 76.56 2009-04-04, 76.44, 76.36, 76.44 2009-04-05, 76.27, 76.36, 76.27 2009-04-06, 76.17, 76.35, 76.17 2009-04-07, 76.36, 76.35, 76.36 2009-04-08, NaN, 76.35, 76.35 2009-04-09, 76.23, 76.34, 76.23 2009-04-10, 76.36, 76.34, 76.36 2009-04-11, 76.26, 76.34, 76.26 2009-04-12, 76.22, 76.33, 76.22 2009-04-13, 76.27, 76.33, 76.27 2009-04-14, NaN, 76.33, 76.33 2009-04-15, NaN, 76.32, 76.32 2009-04-16, NaN, 76.32, 76.32 2009-04-17, NaN, 76.32, 76.32 2009-04-18, NaN, 76.31, 76.31 2009-04-19, NaN, 76.31, 76.31 2009-04-20, 76.39, 76.31, 76.39 2009-04-21, 76.24, 76.30, 76.24 2009-04-22, 76.11, 76.30, 76.11 2009-04-23, 76.30, 76.30, 76.30 2009-04-24, 76.20, 76.29, 76.20 2009-04-25, 76.07, 76.29, 76.07 2009-04-26, 76.12, 76.29, 76.12 2009-04-27, 76.06, 76.28, 76.06 2009-04-28, 76.30, 76.28, 76.30 2009-04-29, 76.28, 76.27, 76.28 2009-04-30, 77.42, 76.27, 77.42 2009-05-01, NaN, 76.27, 76.27 2009-05-02, NaN, 76.26, 76.26 2009-05-03, NaN, 76.26, 76.26 2009-05-04, NaN, 76.25, 76.25 2009-05-05, 75.82, 76.25, 75.82 2009-05-06, 76.06, 76.25, 76.06 2009-05-07, NaN, 76.24, 76.24 2009-05-08, 76.15, 76.24, 76.15 2009-05-09, 76.16, 76.23, 76.16 2009-05-10, 76.25, 76.23, 76.25 2009-05-11, 76.36, 76.23, 76.36 2009-05-12, 76.38, 76.22, 76.38 2009-05-13, 76.41, 76.22, 76.41 2009-05-14, 76.36, 76.21, 76.36 2009-05-15, 76.41, 76.21, 76.41 2009-05-16, 76.41, 76.21, 76.41 2009-05-17, 76.64, 76.20, 76.64 2009-05-18, 76.72, 76.20, 76.72 2009-05-19, 76.58, 76.19, 76.58 2009-05-20, 76.45, 76.19, 76.45 2009-05-21, 76.47, 76.18, 76.47 2009-05-22, 76.41, 76.18, 76.41 2009-05-23, 76.41, 76.18, 76.41 2009-05-24, 76.43, 76.17, 76.43 2009-05-25, 76.44, 76.17, 76.44 2009-05-26, 76.44, 76.16, 76.44 2009-05-27, 76.38, 76.16, 76.38 2009-05-28, 76.38, 76.15, 76.38 2009-05-29, 76.34, 76.15, 76.34 2009-05-30, 76.36, 76.15, 76.36 2009-05-31, 76.18, 76.14, 76.18 2009-06-01, 76.36, 76.14, 76.36 2009-06-02, 76.31, 76.13, 76.31 2009-06-03, 76.46, 76.13, 76.46 2009-06-04, NaN, 76.12, 76.12 2009-06-05, 76.60, 76.12, 76.60 2009-06-06, 76.37, 76.12, 76.37 2009-06-07, 76.32, 76.11, 76.32 2009-06-08, 76.28, 76.11, 76.28 2009-06-09, 76.30, 76.10, 76.30 2009-06-10, 76.27, 76.10, 76.27 2009-06-11, 76.29, 76.09, 76.29 2009-06-12, 76.25, 76.09, 76.25 2009-06-13, NaN, 76.08, 76.08 2009-06-14, 76.52, 76.08, 76.52 2009-06-15, 76.29, 76.08, 76.29 2009-06-16, 76.22, 76.07, 76.22 2009-06-17, 76.16, 76.07, 76.16 2009-06-18, 76.29, 76.06, 76.29 2009-06-19, 76.31, 76.06, 76.31 2009-06-20, 76.30, 76.05, 76.30 2009-06-21, 76.18, 76.05, 76.18 2009-06-22, 76.15, 76.05, 76.15 2009-06-23, NaN, 76.04, 76.04 2009-06-24, 76.16, 76.04, 76.16 2009-06-25, 76.11, 76.03, 76.11 2009-06-26, 76.12, 76.03, 76.12 2009-06-27, 76.12, 76.02, 76.12 2009-06-28, 75.97, 76.02, 75.97 2009-06-29, 75.86, 76.02, 75.86 2009-06-30, 76.12, 76.01, 76.12 2009-07-01, 76.08, 76.01, 76.08 2009-07-02, 76.03, 76.00, 76.03 2009-07-03, 76.06, 76.00, 76.06 2009-07-04, NaN, 76.00, 76.00 2009-07-05, 76.12, 75.99, 76.12 2009-07-06, 76.15, 75.99, 76.15 2009-07-07, 76.12, 75.98, 76.12 2009-07-08, 75.98, 75.98, 75.98 2009-07-09, 76.19, 75.98, 76.19 2009-07-10, 76.00, 75.97, 76.00 2009-07-11, 76.00, 75.97, 76.00 2009-07-12, 76.28, 75.96, 76.28 2009-07-13, NaN, 75.96, 75.96 2009-07-14, 76.16, 75.96, 76.16 2009-07-15, 76.07, 75.95, 76.07 2009-07-16, 76.04, 75.95, 76.04 2009-07-17, 76.02, 75.94, 76.02 2009-07-18, 76.20, 75.94, 76.20 2009-07-19, 76.22, 75.94, 76.22 2009-07-20, 76.05, 75.93, 76.05 2009-07-21, 75.93, 75.93, 75.93 2009-07-22, 75.90, 75.93, 75.90 2009-07-23, 75.98, 75.92, 75.98 2009-07-24, 75.97, 75.92, 75.97 2009-07-25, 75.95, 75.92, 75.95 2009-07-26, NaN, 75.91, 75.91 2009-07-27, 76.05, 75.91, 76.05 2009-07-28, 76.14, 75.91, 76.14 2009-07-29, 75.82, 75.90, 75.82 2009-07-30, 75.92, 75.90, 75.92 2009-07-31, 75.85, 75.90, 75.85 2009-08-01, 75.86, 75.89, 75.86 2009-08-02, 75.78, 75.89, 75.78 2009-08-03, 75.79, 75.89, 75.79 2009-08-04, 75.68, 75.88, 75.68 2009-08-05, 76.15, 75.88, 76.15 2009-08-06, 76.56, 75.88, 76.56 2009-08-07, 76.40, 75.87, 76.40 2009-08-08, 76.51, 75.87, 76.51 2009-08-09, 76.40, 75.87, 76.40 2009-08-10, 76.50, 75.86, 76.50 2009-08-11, 76.58, 75.86, 76.58 2009-08-12, 76.49, 75.86, 76.49 2009-08-13, 76.46, 75.86, 76.46 2009-08-14, 76.47, 75.85, 76.47 2009-08-15, 76.44, 75.85, 76.44 2009-08-16, 76.43, 75.85, 76.43 2009-08-17, 76.25, 75.84, 76.25 2009-08-18, 76.07, 75.84, 76.07 2009-08-19, 76.11, 75.84, 76.11 2009-08-20, 76.21, 75.84, 76.21 2009-08-21, 76.20, 75.83, 76.20 2009-08-22, 76.19, 75.83, 76.19 2009-08-23, 76.17, 75.83, 76.17 2009-08-24, 76.16, 75.83, 76.16 2009-08-25, 76.17, 75.82, 76.17 2009-08-26, NaN, 75.82, 75.82 2009-08-27, 76.54, 75.82, 76.54 2009-08-28, 75.95, 75.82, 75.95 2009-08-29, 75.64, 75.82, 75.64 2009-08-30, NaN, 75.81, 75.81 2009-08-31, NaN, 75.81, 75.81 2009-09-01, 75.84, 75.81, 75.84 2009-09-02, 75.78, 75.81, 75.78 2009-09-03, 75.73, 75.81, 75.73 2009-09-04, 75.72, 75.80, 75.72 2009-09-05, 75.73, 75.80, 75.73 2009-09-06, 75.58, 75.80, 75.58 2009-09-07, 75.77, 75.80, 75.77 2009-09-08, 75.65, 75.80, 75.65 2009-09-09, 75.59, 75.79, 75.59 2009-09-10, 75.67, 75.79, 75.67 2009-09-11, 75.65, 75.79, 75.65 2009-09-12, 75.62, 75.79, 75.62 2009-09-13, 75.91, 75.79, 75.91 2009-09-14, 75.94, 75.79, 75.94 2009-09-15, 75.65, 75.79, 75.65 2009-09-16, 75.54, 75.78, 75.54 2009-09-17, 75.76, 75.78, 75.76 2009-09-18, 75.68, 75.78, 75.68 2009-09-19, 75.61, 75.78, 75.61 2009-09-20, 75.57, 75.78, 75.57 2009-09-21, 75.86, 75.78, 75.86 2009-09-22, 75.61, 75.78, 75.61 2009-09-23, NaN, 75.78, 75.78 2009-09-24, NaN, 75.77, 75.77 2009-09-25, NaN, 75.77, 75.77 2009-09-26, 75.73, 75.77, 75.73 2009-09-27, 75.71, 75.77, 75.71 2009-09-28, 76.06, 75.77, 76.06 2009-09-29, 76.32, 75.77, 76.32 2009-09-30, 76.12, 75.77, 76.12 2009-10-01, 76.06, 75.77, 76.06 2009-10-02, 75.94, 75.77, 75.94 2009-10-03, 76.01, 75.77, 76.01 2009-10-04, 75.93, 75.77, 75.93 2009-10-05, 76.26, 75.77, 76.26 2009-10-06, 75.91, 75.76, 75.91 2009-10-07, 76.24, 75.76, 76.24 2009-10-08, NaN, 75.76, 75.76 2009-10-09, NaN, 75.76, 75.76 2009-10-10, NaN, 75.76, 75.76 2009-10-11, NaN, 75.76, 75.76 2009-10-12, 76.30, 75.76, 76.30 2009-10-13, 75.80, 75.76, 75.80 2009-10-14, 75.84, 75.76, 75.84 2009-10-15, 75.77, 75.76, 75.77 2009-10-16, NaN, 75.76, 75.76 2009-10-17, NaN, 75.76, 75.76 2009-10-18, NaN, 75.76, 75.76 2009-10-19, NaN, 75.76, 75.76 2009-10-20, NaN, 75.76, 75.76 2009-10-21, NaN, 75.76, 75.76 2009-10-22, NaN, 75.76, 75.76 2009-10-23, NaN, 75.76, 75.76 2009-10-24, NaN, 75.76, 75.76 2009-10-25, NaN, 75.76, 75.76 2009-10-26, 76.76, 75.76, 76.76 2009-10-27, 75.94, 75.76, 75.94 2009-10-28, 76.12, 75.76, 76.12 2009-10-29, 75.77, 75.76, 75.77 2009-10-30, 75.98, 75.76, 75.98 2009-10-31, 75.85, 75.76, 75.85 2009-11-01, 75.88, 75.76, 75.88 2009-11-02, 76.02, 75.76, 76.02 2009-11-03, 76.23, 75.76, 76.23 2009-11-04, 75.95, 75.76, 75.95 2009-11-05, 75.91, 75.76, 75.91 2009-11-06, 75.89, 75.76, 75.89 2009-11-07, 76.00, 75.76, 76.00 2009-11-08, 75.97, 75.76, 75.97 2009-11-09, 76.60, 75.77, 76.60 2009-11-10, 76.29, 75.77, 76.29 2009-11-11, 76.13, 75.77, 76.13 2009-11-12, 76.10, 75.77, 76.10 2009-11-13, 76.02, 75.77, 76.02 2009-11-14, 75.60, 75.77, 75.60 2009-11-15, NaN, 75.77, 75.77 2009-11-16, NaN, 75.77, 75.77 2009-11-17, NaN, 75.77, 75.77 2009-11-18, 76.28, 75.77, 76.28 2009-11-19, 75.91, 75.77, 75.91 2009-11-20, 76.06, 75.77, 76.06 2009-11-21, 76.27, 75.77, 76.27 2009-11-22, 76.31, 75.77, 76.31 2009-11-23, 76.26, 75.77, 76.26 2009-11-24, 76.33, 75.77, 76.33 2009-11-25, 76.11, 75.77, 76.11 2009-11-26, 76.18, 75.78, 76.18 2009-11-27, 76.47, 75.78, 76.47 2009-11-28, 76.19, 75.78, 76.19 2009-11-29, 76.14, 75.78, 76.14 2009-11-30, 76.23, 75.78, 76.23 2009-12-01, 76.30, 75.78, 76.30 2009-12-02, 75.94, 75.78, 75.94 2009-12-03, 75.88, 75.78, 75.88 2009-12-04, 75.85, 75.78, 75.85 2009-12-05, 75.98, 75.78, 75.98 2009-12-06, 76.40, 75.78, 76.40 2009-12-07, NaN, 75.78, 75.78 2009-12-08, NaN, 75.78, 75.78 2009-12-09, NaN, 75.78, 75.78 2009-12-10, 76.24, 75.79, 76.24 2009-12-11, 76.34, 75.79, 76.34 2009-12-12, 76.10, 75.79, 76.10 2009-12-13, 75.85, 75.79, 75.85 2009-12-14, 75.80, 75.79, 75.80 2009-12-15, 75.66, 75.79, 75.66 2009-12-16, 75.58, 75.79, 75.58 2009-12-17, 75.74, 75.79, 75.74 2009-12-18, 75.62, 75.79, 75.62 2009-12-19, 75.69, 75.79, 75.69 2009-12-20, 75.59, 75.79, 75.59 2009-12-21, 75.63, 75.79, 75.63 2009-12-22, 75.80, 75.79, 75.80 2009-12-23, 76.09, 75.79, 76.09 2009-12-24, 75.76, 75.79, 75.76 2009-12-25, 75.56, 75.80, 75.56 2009-12-26, 75.84, 75.80, 75.84 2009-12-27, 75.60, 75.80, 75.60 2009-12-28, 75.79, 75.80, 75.79 2009-12-29, 75.75, 75.80, 75.75 2009-12-30, 76.01, 75.80, 76.01 2009-12-31, 76.38, 75.80, 76.38 2010-01-01, NaN, 75.80, 75.80 2010-01-02, NaN, 75.80, 75.80 2010-01-03, NaN, 75.80, 75.80 2010-01-04, NaN, 75.80, 75.80 2010-01-05, 76.42, 75.80, 76.42 2010-01-06, 76.11, 75.80, 76.11 2010-01-07, 75.95, 75.80, 75.95 2010-01-08, 75.89, 75.80, 75.89 2010-01-09, 75.93, 75.80, 75.93 2010-01-10, 75.93, 75.80, 75.93 2010-01-11, 75.81, 75.80, 75.81 2010-01-12, 76.10, 75.80, 76.10 2010-01-13, 76.36, 75.80, 76.36 2010-01-14, 76.16, 75.80, 76.16 2010-01-15, 75.86, 75.80, 75.86 2010-01-16, 75.65, 75.80, 75.65 2010-01-17, 75.68, 75.80, 75.68 2010-01-18, 75.51, 75.80, 75.51 2010-01-19, 75.95, 75.80, 75.95 2010-01-20, 75.96, 75.80, 75.96 2010-01-21, 76.01, 75.80, 76.01 2010-01-22, 75.87, 75.80, 75.87 2010-01-23, NaN, 75.80, 75.80 2010-01-24, NaN, 75.80, 75.80 2010-01-25, NaN, 75.80, 75.80 2010-01-26, NaN, 75.80, 75.80 2010-01-27, NaN, 75.80, 75.80 2010-01-28, NaN, 75.80, 75.80 2010-01-29, NaN, 75.80, 75.80 2010-01-30, NaN, 75.80, 75.80 2010-01-31, NaN, 75.80, 75.80 2010-02-01, NaN, 75.80, 75.80 2010-02-02, NaN, 75.80, 75.80 2010-02-03, NaN, 75.80, 75.80 2010-02-04, NaN, 75.80, 75.80 2010-02-05, NaN, 75.80, 75.80 2010-02-06, NaN, 75.80, 75.80 2010-02-07, NaN, 75.80, 75.80 2010-02-08, NaN, 75.80, 75.80 2010-02-09, NaN, 75.80, 75.80 2010-02-10, NaN, 75.80, 75.80 2010-02-11, NaN, 75.80, 75.80 2010-02-12, NaN, 75.79, 75.79 2010-02-13, NaN, 75.79, 75.79 2010-02-14, NaN, 75.79, 75.79 2010-02-15, NaN, 75.79, 75.79 2010-02-16, NaN, 75.79, 75.79 2010-02-17, NaN, 75.79, 75.79 2010-02-18, NaN, 75.79, 75.79 2010-02-19, NaN, 75.79, 75.79 2010-02-20, NaN, 75.79, 75.79 2010-02-21, NaN, 75.79, 75.79 2010-02-22, NaN, 75.78, 75.78 2010-02-23, NaN, 75.78, 75.78 2010-02-24, NaN, 75.78, 75.78 2010-02-25, NaN, 75.78, 75.78 2010-02-26, NaN, 75.78, 75.78 2010-02-27, NaN, 75.78, 75.78 2010-02-28, NaN, 75.78, 75.78 2010-03-01, NaN, 75.77, 75.77 2010-03-02, NaN, 75.77, 75.77 2010-03-03, NaN, 75.77, 75.77 2010-03-04, NaN, 75.77, 75.77 2010-03-05, 76.24, 75.77, 76.24 2010-03-06, 76.08, 75.77, 76.08 2010-03-07, 75.53, 75.76, 75.53 2010-03-08, 75.97, 75.76, 75.97 2010-03-09, 76.33, 75.76, 76.33 2010-03-10, 76.59, 75.76, 76.59 2010-03-11, 76.45, 75.76, 76.45 2010-03-12, 76.12, 75.76, 76.12 2010-03-13, NaN, 75.75, 75.75 2010-03-14, 76.94, 75.75, 76.94 2010-03-15, 76.72, 75.75, 76.72 2010-03-16, 76.67, 75.75, 76.67 2010-03-17, 76.70, 75.74, 76.70 2010-03-18, 76.68, 75.74, 76.68 2010-03-19, 76.73, 75.74, 76.73 2010-03-20, 76.60, 75.74, 76.60 2010-03-21, 76.32, 75.74, 76.32 2010-03-22, 76.05, 75.73, 76.05 2010-03-23, 76.10, 75.73, 76.10 2010-03-24, 75.63, 75.73, 75.63 2010-03-25, 75.49, 75.73, 75.49 2010-03-26, 75.65, 75.72, 75.65 2010-03-27, NaN, 75.72, 75.72 2010-03-28, NaN, 75.72, 75.72 2010-03-29, 75.86, 75.71, 75.86 2010-03-30, NaN, 75.71, 75.71 2010-03-31, 76.19, 75.71, 76.19 2010-04-01, 75.70, 75.71, 75.70 2010-04-02, 75.29, 75.70, 75.29 2010-04-03, NaN, 75.70, 75.70 2010-04-04, NaN, 75.70, 75.70 2010-04-05, NaN, 75.69, 75.69 2010-04-06, 75.99, 75.69, 75.99 2010-04-07, 75.47, 75.69, 75.47 2010-04-08, 75.90, 75.69, 75.90 2010-04-09, 75.83, 75.68, 75.83 2010-04-10, 75.67, 75.68, 75.67 2010-04-11, NaN, 75.68, 75.68 2010-04-12, 75.83, 75.67, 75.83 2010-04-13, 75.43, 75.67, 75.43 2010-04-14, 75.28, 75.67, 75.28 2010-04-15, NaN, 75.66, 75.66 2010-04-16, NaN, 75.66, 75.66 2010-04-17, NaN, 75.66, 75.66 2010-04-18, NaN, 75.65, 75.65 2010-04-19, NaN, 75.65, 75.65 2010-04-20, 75.47, 75.65, 75.47 2010-04-21, 75.57, 75.64, 75.57 2010-04-22, 75.42, 75.64, 75.42 2010-04-23, 75.55, 75.63, 75.55 2010-04-24, NaN, 75.63, 75.63 2010-04-25, NaN, 75.63, 75.63 2010-04-26, 76.25, 75.62, 76.25 2010-04-27, 75.67, 75.62, 75.67 2010-04-28, 75.41, 75.62, 75.41 2010-04-29, 75.34, 75.61, 75.34 2010-04-30, NaN, 75.61, 75.61 2010-05-01, NaN, 75.60, 75.60 2010-05-02, NaN, 75.60, 75.60 2010-05-03, 75.91, 75.60, 75.91 2010-05-04, 75.45, 75.59, 75.45 2010-05-05, 75.66, 75.59, 75.66 2010-05-06, 75.74, 75.58, 75.74 2010-05-07, NaN, 75.58, 75.58 2010-05-08, 76.14, 75.58, 76.14 2010-05-09, NaN, 75.57, 75.57 2010-05-10, 75.43, 75.57, 75.43 2010-05-11, 75.36, 75.56, 75.36 2010-05-12, NaN, 75.56, 75.56 2010-05-13, NaN, 75.56, 75.56 2010-05-14, NaN, 75.55, 75.55 2010-05-15, 75.82, 75.55, 75.82 2010-05-16, 75.67, 75.54, 75.67 2010-05-17, NaN, 75.54, 75.54 2010-05-18, 75.93, 75.54, 75.93 2010-05-19, 75.77, 75.53, 75.77 2010-05-20, 75.53, 75.53, 75.53 2010-05-21, 75.55, 75.52, 75.55 2010-05-22, 75.47, 75.52, 75.47 2010-05-23, 75.41, 75.51, 75.41 2010-05-24, 75.54, 75.51, 75.54 2010-05-25, NaN, 75.51, 75.51 2010-05-26, 75.51, 75.50, 75.51 2010-05-27, NaN, 75.50, 75.50 2010-05-28, 75.70, 75.49, 75.70 2010-05-29, 75.43, 75.49, 75.43 2010-05-30, 75.39, 75.48, 75.39 2010-05-31, 75.35, 75.48, 75.35 2010-06-01, 75.53, 75.48, 75.53 2010-06-02, 75.48, 75.47, 75.48 2010-06-03, 75.58, 75.47, 75.58 2010-06-04, 75.51, 75.46, 75.51 2010-06-05, NaN, 75.46, 75.46 2010-06-06, NaN, 75.45, 75.45 2010-06-07, NaN, 75.45, 75.45 2010-06-08, 75.65, 75.45, 75.65 2010-06-09, NaN, 75.44, 75.44 2010-06-10, 75.77, 75.44, 75.77 2010-06-11, 75.50, 75.43, 75.50 2010-06-12, 75.43, 75.43, 75.43 2010-06-13, NaN, 75.42, 75.42 2010-06-14, NaN, 75.42, 75.42 2010-06-15, NaN, 75.41, 75.41 2010-06-16, 75.63, 75.41, 75.63 2010-06-17, 75.72, 75.41, 75.72 2010-06-18, 75.60, 75.40, 75.60 2010-06-19, 75.69, 75.40, 75.69 2010-06-20, 75.49, 75.39, 75.49 2010-06-21, 75.60, 75.39, 75.60 2010-06-22, 75.46, 75.38, 75.46 2010-06-23, 75.41, 75.38, 75.41 2010-06-24, 75.53, 75.38, 75.53 2010-06-25, 75.38, 75.37, 75.38 2010-06-26, 75.29, 75.37, 75.29 2010-06-27, 75.27, 75.36, 75.27 2010-06-28, 75.19, 75.36, 75.19 2010-06-29, 75.20, 75.36, 75.20 2010-06-30, NaN, 75.35, 75.35 2010-07-01, 75.09, 75.35, 75.09 2010-07-02, 74.97, 75.34, 74.97 2010-07-03, 75.02, 75.34, 75.02 2010-07-04, 74.96, 75.33, 74.96 2010-07-05, 75.03, 75.33, 75.03 2010-07-06, 75.19, 75.33, 75.19 2010-07-07, 75.02, 75.32, 75.02 2010-07-08, 74.98, 75.32, 74.98 2010-07-09, 75.21, 75.31, 75.21 2010-07-10, 75.18, 75.31, 75.18 2010-07-11, 75.20, 75.31, 75.20 2010-07-12, 75.30, 75.30, 75.30 2010-07-13, 75.03, 75.30, 75.03 2010-07-14, 75.17, 75.30, 75.17 2010-07-15, 75.18, 75.29, 75.18 2010-07-16, 75.12, 75.29, 75.12 2010-07-17, 75.23, 75.28, 75.23 2010-07-18, 75.05, 75.28, 75.05 2010-07-19, 75.13, 75.28, 75.13 2010-07-20, 75.09, 75.27, 75.09 2010-07-21, 75.13, 75.27, 75.13 2010-07-22, NaN, 75.27, 75.27 2010-07-23, NaN, 75.26, 75.26 2010-07-24, NaN, 75.26, 75.26 2010-07-25, 75.41, 75.26, 75.41 2010-07-26, 75.16, 75.25, 75.16 2010-07-27, 75.20, 75.25, 75.20 2010-07-28, 75.42, 75.24, 75.42 2010-07-29, 75.22, 75.24, 75.22 2010-07-30, 75.33, 75.24, 75.33 2010-07-31, 75.34, 75.23, 75.34 2010-08-01, 75.10, 75.23, 75.10 2010-08-02, 75.20, 75.23, 75.20 2010-08-03, 75.26, 75.23, 75.26 2010-08-04, 75.14, 75.22, 75.14 2010-08-05, 75.12, 75.22, 75.12 2010-08-06, 75.23, 75.22, 75.23 2010-08-07, 75.23, 75.21, 75.23 2010-08-08, 75.37, 75.21, 75.37 2010-08-09, 75.18, 75.21, 75.18 2010-08-10, 75.38, 75.20, 75.38 2010-08-11, 75.11, 75.20, 75.11 2010-08-12, 74.81, 75.20, 74.81 2010-08-13, 75.22, 75.20, 75.22 2010-08-14, 74.91, 75.19, 74.91 2010-08-15, 75.05, 75.19, 75.05 2010-08-16, 75.08, 75.19, 75.08 2010-08-17, 75.10, 75.18, 75.10 2010-08-18, 74.76, 75.18, 74.76 2010-08-19, 74.48, 75.18, 74.48 2010-08-20, NaN, 75.18, 75.18 2010-08-21, 74.99, 75.17, 74.99 2010-08-22, 75.30, 75.17, 75.30 2010-08-23, 75.41, 75.17, 75.41 2010-08-24, 75.27, 75.17, 75.27 2010-08-25, 75.52, 75.16, 75.52 2010-08-26, 76.14, 75.16, 76.14 2010-08-27, NaN, 75.16, 75.16 2010-08-28, NaN, 75.16, 75.16 2010-08-29, NaN, 75.16, 75.16 2010-08-30, NaN, 75.15, 75.15 2010-08-31, NaN, 75.15, 75.15 2010-09-01, 74.99, 75.15, 74.99 2010-09-02, 74.97, 75.15, 74.97 2010-09-03, 75.13, 75.15, 75.13 2010-09-04, NaN, 75.14, 75.14 2010-09-05, 74.96, 75.14, 74.96 2010-09-06, 75.00, 75.14, 75.00 2010-09-07, 74.98, 75.14, 74.98 2010-09-08, 75.03, 75.14, 75.03 2010-09-09, 75.04, 75.13, 75.04 2010-09-10, 75.00, 75.13, 75.00 2010-09-11, 75.21, 75.13, 75.21 2010-09-12, 75.22, 75.13, 75.22 2010-09-13, 75.20, 75.13, 75.20 2010-09-14, 75.12, 75.13, 75.12 2010-09-15, 75.09, 75.13, 75.09 2010-09-16, 75.13, 75.12, 75.13 2010-09-17, 75.22, 75.12, 75.22 2010-09-18, 75.19, 75.12, 75.19 2010-09-19, 75.15, 75.12, 75.15 2010-09-20, 75.06, 75.12, 75.06 2010-09-21, 75.14, 75.12, 75.14 2010-09-22, 75.21, 75.12, 75.21 2010-09-23, 75.05, 75.12, 75.05 2010-09-24, 75.08, 75.12, 75.08 2010-09-25, 75.13, 75.11, 75.13 2010-09-26, 75.26, 75.11, 75.26 2010-09-27, NaN, 75.11, 75.11 2010-09-28, 75.27, 75.11, 75.27 2010-09-29, 75.29, 75.11, 75.29 2010-09-30, 75.22, 75.11, 75.22 2010-10-01, 75.21, 75.11, 75.21 2010-10-02, 75.22, 75.11, 75.22 2010-10-03, 75.22, 75.11, 75.22 2010-10-04, 75.10, 75.11, 75.10 2010-10-05, 75.18, 75.11, 75.18 2010-10-06, 75.15, 75.11, 75.15 2010-10-07, 75.16, 75.11, 75.16 2010-10-08, 75.15, 75.11, 75.15 2010-10-09, 75.16, 75.10, 75.16 2010-10-10, 75.17, 75.10, 75.17 2010-10-11, 75.07, 75.10, 75.07 2010-10-12, 75.08, 75.10, 75.08 2010-10-13, 75.14, 75.10, 75.14 2010-10-14, 75.10, 75.10, 75.10 2010-10-15, 75.18, 75.10, 75.18 2010-10-16, 75.14, 75.10, 75.14 2010-10-17, 75.14, 75.10, 75.14 2010-10-18, 75.17, 75.10, 75.17 2010-10-19, 75.14, 75.10, 75.14 2010-10-20, 75.06, 75.10, 75.06 2010-10-21, 75.11, 75.10, 75.11 2010-10-22, 75.09, 75.10, 75.09 2010-10-23, 75.08, 75.10, 75.08 2010-10-24, 75.08, 75.10, 75.08 2010-10-25, 75.18, 75.10, 75.18 2010-10-26, 75.19, 75.10, 75.19 2010-10-27, 75.17, 75.10, 75.17 2010-10-28, 75.12, 75.10, 75.12 2010-10-29, 75.09, 75.10, 75.09 2010-10-30, 75.12, 75.10, 75.12 2010-10-31, 75.09, 75.10, 75.09 2010-11-01, 75.06, 75.10, 75.06 2010-11-02, 75.04, 75.10, 75.04 2010-11-03, 75.00, 75.10, 75.00 2010-11-04, 75.14, 75.10, 75.14 2010-11-05, 75.12, 75.11, 75.12 2010-11-06, 75.11, 75.11, 75.11 2010-11-07, 75.14, 75.11, 75.14 2010-11-08, 75.09, 75.11, 75.09 2010-11-09, 75.20, 75.11, 75.20 2010-11-10, 75.09, 75.11, 75.09 2010-11-11, 75.08, 75.11, 75.08 2010-11-12, 75.14, 75.11, 75.14 2010-11-13, 75.11, 75.11, 75.11 2010-11-14, 75.12, 75.11, 75.12 2010-11-15, 75.12, 75.11, 75.12 2010-11-16, 75.19, 75.11, 75.19 2010-11-17, 75.18, 75.11, 75.18 2010-11-18, 75.16, 75.11, 75.16 2010-11-19, 75.17, 75.11, 75.17 2010-11-20, 75.08, 75.11, 75.08 2010-11-21, 75.16, 75.11, 75.16 2010-11-22, 75.02, 75.11, 75.02 2010-11-23, 75.15, 75.12, 75.15 2010-11-24, 75.16, 75.12, 75.16 2010-11-25, 75.17, 75.12, 75.17 2010-11-26, 75.22, 75.12, 75.22 2010-11-27, 75.15, 75.12, 75.15 2010-11-28, 75.19, 75.12, 75.19 2010-11-29, 75.13, 75.12, 75.13 2010-11-30, 75.13, 75.12, 75.13 2010-12-01, 75.04, 75.12, 75.04 2010-12-02, 75.11, 75.12, 75.11 2010-12-03, 75.14, 75.12, 75.14 2010-12-04, 75.19, 75.12, 75.19 2010-12-05, 75.23, 75.12, 75.23 2010-12-06, NaN, 75.12, 75.12 2010-12-07, NaN, 75.13, 75.13 2010-12-08, NaN, 75.13, 75.13 2010-12-09, NaN, 75.13, 75.13 2010-12-10, 75.36, 75.13, 75.36 2010-12-11, 75.34, 75.13, 75.34 2010-12-12, 75.32, 75.13, 75.32 2010-12-13, 75.35, 75.13, 75.35 2010-12-14, 75.38, 75.13, 75.38 2010-12-15, 75.22, 75.13, 75.22 2010-12-16, 75.17, 75.13, 75.17 2010-12-17, 75.21, 75.13, 75.21 2010-12-18, 75.13, 75.13, 75.13 2010-12-19, 75.16, 75.13, 75.16 2010-12-20, 75.17, 75.13, 75.17 2010-12-21, 75.23, 75.14, 75.23 2010-12-22, NaN, 75.14, 75.14 2010-12-23, NaN, 75.14, 75.14 2010-12-24, NaN, 75.14, 75.14 2010-12-25, NaN, 75.14, 75.14 2010-12-26, NaN, 75.14, 75.14 2010-12-27, NaN, 75.14, 75.14 2010-12-28, NaN, 75.14, 75.14 2010-12-29, NaN, 75.14, 75.14 2010-12-30, 75.09, 75.14, 75.09 2010-12-31, 75.19, 75.14, 75.19 2011-01-01, 75.16, 75.14, 75.16 2011-01-02, 75.11, 75.14, 75.11 2011-01-03, 75.15, 75.14, 75.15 2011-01-04, 75.20, 75.14, 75.20 2011-01-05, 75.15, 75.14, 75.15 2011-01-06, 75.26, 75.14, 75.26 2011-01-07, 75.13, 75.14, 75.13 2011-01-08, 75.23, 75.15, 75.23 2011-01-09, 75.23, 75.15, 75.23 2011-01-10, 75.23, 75.15, 75.23 2011-01-11, 75.22, 75.15, 75.22 2011-01-12, 75.14, 75.15, 75.14 2011-01-13, 75.26, 75.15, 75.26 2011-01-14, 75.16, 75.15, 75.16 2011-01-15, 75.14, 75.15, 75.14 2011-01-16, 75.21, 75.15, 75.21 2011-01-17, 75.18, 75.15, 75.18 2011-01-18, 75.20, 75.15, 75.20 2011-01-19, 75.19, 75.15, 75.19 2011-01-20, 75.11, 75.15, 75.11 2011-01-21, 75.18, 75.15, 75.18 2011-01-22, 75.14, 75.15, 75.14 2011-01-23, 75.10, 75.15, 75.10 2011-01-24, 75.26, 75.15, 75.26 2011-01-25, 75.09, 75.15, 75.09 2011-01-26, 75.15, 75.15, 75.15 2011-01-27, NaN, 75.15, 75.15 2011-01-28, NaN, 75.15, 75.15 2011-01-29, NaN, 75.15, 75.15 2011-01-30, NaN, 75.15, 75.15 2011-01-31, NaN, 75.15, 75.15 2011-02-01, NaN, 75.15, 75.15 2011-02-02, NaN, 75.14, 75.14 2011-02-03, NaN, 75.14, 75.14 2011-02-04, NaN, 75.14, 75.14 2011-02-05, NaN, 75.14, 75.14 2011-02-06, NaN, 75.14, 75.14 2011-02-07, NaN, 75.14, 75.14 2011-02-08, NaN, 75.14, 75.14 2011-02-09, NaN, 75.14, 75.14 2011-02-10, NaN, 75.14, 75.14 2011-02-11, NaN, 75.14, 75.14 2011-02-12, NaN, 75.14, 75.14 2011-02-13, NaN, 75.14, 75.14 2011-02-14, NaN, 75.14, 75.14 2011-02-15, NaN, 75.14, 75.14 2011-02-16, 75.31, 75.14, 75.31 2011-02-17, 75.25, 75.13, 75.25 2011-02-18, 75.15, 75.13, 75.15 2011-02-19, 75.00, 75.13, 75.00 2011-02-20, 75.09, 75.13, 75.09 2011-02-21, 75.11, 75.13, 75.11 2011-02-22, 75.10, 75.13, 75.10 2011-02-23, 75.16, 75.13, 75.16 2011-02-24, 74.99, 75.13, 74.99 2011-02-25, 74.84, 75.12, 74.84 2011-02-26, 74.69, 75.12, 74.69 2011-02-27, 75.02, 75.12, 75.02 2011-02-28, 75.04, 75.12, 75.04 2011-03-01, 74.94, 75.12, 74.94 2011-03-02, 74.82, 75.12, 74.82 2011-03-03, 75.00, 75.12, 75.00 2011-03-04, 75.07, 75.11, 75.07 2011-03-05, 75.08, 75.11, 75.08 2011-03-06, 74.92, 75.11, 74.92 2011-03-07, 74.86, 75.11, 74.86 2011-03-08, 74.82, 75.11, 74.82 2011-03-09, 74.85, 75.11, 74.85 2011-03-10, 74.85, 75.10, 74.85 2011-03-11, 74.90, 75.10, 74.90 2011-03-12, 75.03, 75.10, 75.03 2011-03-13, 74.91, 75.10, 74.91 2011-03-14, 74.85, 75.10, 74.85 2011-03-15, 74.70, 75.09, 74.70 2011-03-16, 74.72, 75.09, 74.72 2011-03-17, 74.66, 75.09, 74.66 2011-03-18, 74.73, 75.09, 74.73 2011-03-19, 74.87, 75.08, 74.87 2011-03-20, 74.80, 75.08, 74.80 2011-03-21, 74.82, 75.08, 74.82 2011-03-22, 74.83, 75.08, 74.83 2011-03-23, 74.75, 75.07, 74.75 2011-03-24, 74.66, 75.07, 74.66 2011-03-25, 74.72, 75.07, 74.72 2011-03-26, 74.71, 75.07, 74.71 2011-03-27, 74.74, 75.06, 74.74 2011-03-28, 74.83, 75.06, 74.83 2011-03-29, 74.90, 75.06, 74.90 2011-03-30, 74.90, 75.06, 74.90 2011-03-31, 74.78, 75.05, 74.78 2011-04-01, 74.70, 75.05, 74.70 2011-04-02, 74.78, 75.05, 74.78 2011-04-03, 74.73, 75.05, 74.73 2011-04-04, 74.68, 75.04, 74.68 2011-04-05, 74.82, 75.04, 74.82 2011-04-06, 74.74, 75.04, 74.74 2011-04-07, 74.67, 75.03, 74.67 2011-04-08, 74.70, 75.03, 74.70 2011-04-09, 74.68, 75.03, 74.68 2011-04-10, 74.71, 75.02, 74.71 2011-04-11, 74.67, 75.02, 74.67 2011-04-12, 74.67, 75.02, 74.67 2011-04-13, 74.65, 75.01, 74.65 2011-04-14, 74.74, 75.01, 74.74 2011-04-15, 74.65, 75.01, 74.65 2011-04-16, 74.66, 75.00, 74.66 2011-04-17, 74.72, 75.00, 74.72 2011-04-18, 74.72, 75.00, 74.72 2011-04-19, 74.73, 74.99, 74.73 2011-04-20, 74.75, 74.99, 74.75 2011-04-21, 74.70, 74.99, 74.70 2011-04-22, 74.63, 74.98, 74.63 2011-04-23, 74.73, 74.98, 74.73 2011-04-24, 74.65, 74.98, 74.65 2011-04-25, 74.56, 74.97, 74.56 2011-04-26, 74.74, 74.97, 74.74 2011-04-27, 74.67, 74.96, 74.67 2011-04-28, 74.73, 74.96, 74.73 2011-04-29, 74.79, 74.96, 74.79 2011-04-30, 74.84, 74.95, 74.84 2011-05-01, 74.70, 74.95, 74.70 2011-05-02, 74.87, 74.95, 74.87 2011-05-03, 74.82, 74.94, 74.82 2011-05-04, 74.97, 74.94, 74.97 2011-05-05, 74.79, 74.93, 74.79 2011-05-06, 74.95, 74.93, 74.95 2011-05-07, 74.84, 74.93, 74.84 2011-05-08, 74.85, 74.92, 74.85 2011-05-09, NaN, 74.92, 74.92 2011-05-10, NaN, 74.91, 74.91 2011-05-11, 74.69, 74.91, 74.69 2011-05-12, 74.74, 74.91, 74.74 2011-05-13, 74.85, 74.90, 74.85 2011-05-14, 74.74, 74.90, 74.74 2011-05-15, 74.74, 74.89, 74.74 2011-05-16, 74.66, 74.89, 74.66 2011-05-17, 74.76, 74.89, 74.76 2011-05-18, 74.68, 74.88, 74.68 2011-05-19, 74.72, 74.88, 74.72 2011-05-20, 74.74, 74.87, 74.74 2011-05-21, 74.70, 74.87, 74.70 2011-05-22, 74.68, 74.86, 74.68 2011-05-23, 74.65, 74.86, 74.65 2011-05-24, 74.54, 74.86, 74.54 2011-05-25, 74.46, 74.85, 74.46 2011-05-26, NaN, 74.85, 74.85 2011-05-27, NaN, 74.84, 74.84 2011-05-28, NaN, 74.84, 74.84 2011-05-29, NaN, 74.83, 74.83 2011-05-30, NaN, 74.83, 74.83 2011-05-31, 74.68, 74.83, 74.68 2011-06-01, 74.75, 74.82, 74.75 2011-06-02, 74.79, 74.82, 74.79 2011-06-03, 74.83, 74.81, 74.83 2011-06-04, 74.78, 74.81, 74.78 2011-06-05, 74.80, 74.80, 74.80 2011-06-06, 74.84, 74.80, 74.84 2011-06-07, 74.76, 74.80, 74.76 2011-06-08, 74.83, 74.79, 74.83 2011-06-09, 74.81, 74.79, 74.81 2011-06-10, 74.82, 74.78, 74.82 2011-06-11, 74.87, 74.78, 74.87 2011-06-12, 74.92, 74.77, 74.92 2011-06-13, 74.77, 74.77, 74.77 2011-06-14, 74.95, 74.77, 74.95 2011-06-15, 74.89, 74.76, 74.89 2011-06-16, 74.58, 74.76, 74.58 2011-06-17, 74.81, 74.75, 74.81 2011-06-18, 74.79, 74.75, 74.79 2011-06-19, 74.71, 74.74, 74.71 2011-06-20, 74.74, 74.74, 74.74 2011-06-21, 74.65, 74.74, 74.65 2011-06-22, 74.56, 74.73, 74.56 2011-06-23, 74.55, 74.73, 74.55 2011-06-24, 74.52, 74.72, 74.52 2011-06-25, 74.66, 74.72, 74.66 2011-06-26, 74.62, 74.71, 74.62 2011-06-27, 74.58, 74.71, 74.58 2011-06-28, 74.49, 74.71, 74.49 2011-06-29, 74.53, 74.70, 74.53 2011-06-30, 74.48, 74.70, 74.48 2011-07-01, 74.47, 74.69, 74.47 2011-07-02, 74.49, 74.69, 74.49 2011-07-03, NaN, 74.69, 74.69 2011-07-04, 74.58, 74.68, 74.58 2011-07-05, 74.48, 74.68, 74.48 2011-07-06, 74.48, 74.67, 74.48 2011-07-07, 74.49, 74.67, 74.49 2011-07-08, 74.44, 74.67, 74.44 2011-07-09, 74.54, 74.66, 74.54 2011-07-10, 74.43, 74.66, 74.43 2011-07-11, 74.43, 74.65, 74.43 2011-07-12, 74.43, 74.65, 74.43 2011-07-13, 74.42, 74.65, 74.42 2011-07-14, 74.39, 74.64, 74.39 2011-07-15, 74.37, 74.64, 74.37 2011-07-16, 74.40, 74.64, 74.40 2011-07-17, 74.47, 74.63, 74.47 2011-07-18, 74.39, 74.63, 74.39 2011-07-19, 74.46, 74.62, 74.46 2011-07-20, 74.42, 74.62, 74.42 2011-07-21, 74.53, 74.62, 74.53 2011-07-22, 74.43, 74.61, 74.43 2011-07-23, 74.43, 74.61, 74.43 2011-07-24, 74.42, 74.61, 74.42 2011-07-25, 74.41, 74.60, 74.41 2011-07-26, 74.48, 74.60, 74.48 2011-07-27, 74.40, 74.60, 74.40 2011-07-28, 74.28, 74.59, 74.28 2011-07-29, 74.31, 74.59, 74.31 2011-07-30, 74.39, 74.59, 74.39 2011-07-31, 74.28, 74.58, 74.28 2011-08-01, 74.40, 74.58, 74.40 2011-08-02, 74.39, 74.58, 74.39 2011-08-03, 74.38, 74.57, 74.38 2011-08-04, 74.33, 74.57, 74.33 2011-08-05, 74.42, 74.57, 74.42 2011-08-06, 74.30, 74.56, 74.30 2011-08-07, 74.32, 74.56, 74.32 2011-08-08, 74.30, 74.56, 74.30 2011-08-09, 74.33, 74.55, 74.33 2011-08-10, 74.24, 74.55, 74.24 2011-08-11, 74.31, 74.55, 74.31 2011-08-12, 74.32, 74.55, 74.32 2011-08-13, 74.39, 74.54, 74.39 2011-08-14, 74.42, 74.54, 74.42 2011-08-15, 74.38, 74.54, 74.38 2011-08-16, 74.32, 74.53, 74.32 2011-08-17, 74.31, 74.53, 74.31 2011-08-18, 74.24, 74.53, 74.24 2011-08-19, 74.27, 74.53, 74.27 2011-08-20, 74.29, 74.52, 74.29 2011-08-21, 74.26, 74.52, 74.26 2011-08-22, 74.24, 74.52, 74.24 2011-08-23, 74.24, 74.52, 74.24 2011-08-24, 74.32, 74.52, 74.32 2011-08-25, 74.33, 74.51, 74.33 2011-08-26, 74.40, 74.51, 74.40 2011-08-27, 74.34, 74.51, 74.34 2011-08-28, 74.28, 74.51, 74.28 2011-08-29, 74.30, 74.50, 74.30 2011-08-30, 74.33, 74.50, 74.33 2011-08-31, 74.31, 74.50, 74.31 2011-09-01, 74.33, 74.50, 74.33 2011-09-02, 74.35, 74.50, 74.35 2011-09-03, 74.27, 74.49, 74.27 2011-09-04, 74.29, 74.49, 74.29 2011-09-05, 74.41, 74.49, 74.41 2011-09-06, 74.47, 74.49, 74.47 2011-09-07, 74.31, 74.49, 74.31 2011-09-08, 74.26, 74.49, 74.26 2011-09-09, 74.34, 74.48, 74.34 2011-09-10, 74.33, 74.48, 74.33 2011-09-11, 74.31, 74.48, 74.31 2011-09-12, 74.28, 74.48, 74.28 2011-09-13, 74.37, 74.48, 74.37 2011-09-14, 74.35, 74.48, 74.35 2011-09-15, 74.41, 74.47, 74.41 2011-09-16, 74.35, 74.47, 74.35 2011-09-17, 74.40, 74.47, 74.40 2011-09-18, 74.43, 74.47, 74.43 2011-09-19, 74.41, 74.47, 74.41 2011-09-20, 74.41, 74.47, 74.41 2011-09-21, 74.49, 74.47, 74.49 2011-09-22, 74.37, 74.47, 74.37 2011-09-23, 74.43, 74.47, 74.43 2011-09-24, 74.45, 74.46, 74.45 2011-09-25, 74.47, 74.46, 74.47 2011-09-26, 74.38, 74.46, 74.38 2011-09-27, 74.52, 74.46, 74.52 2011-09-28, 74.43, 74.46, 74.43 2011-09-29, 74.48, 74.46, 74.48 2011-09-30, 74.46, 74.46, 74.46 2011-10-01, 74.55, 74.46, 74.55 2011-10-02, 74.45, 74.46, 74.45 2011-10-03, 74.54, 74.46, 74.54 2011-10-04, 74.47, 74.46, 74.47 2011-10-05, 74.51, 74.46, 74.51 2011-10-06, 74.54, 74.46, 74.54 2011-10-07, 74.48, 74.45, 74.48 2011-10-08, 74.53, 74.45, 74.53 2011-10-09, 74.46, 74.45, 74.46 2011-10-10, 74.37, 74.45, 74.37 2011-10-11, 74.37, 74.45, 74.37 2011-10-12, 74.30, 74.45, 74.30 2011-10-13, 74.39, 74.45, 74.39 2011-10-14, 74.40, 74.45, 74.40 2011-10-15, 74.41, 74.45, 74.41 2011-10-16, 74.41, 74.45, 74.41 2011-10-17, 74.45, 74.45, 74.45 2011-10-18, 74.34, 74.45, 74.34 2011-10-19, 74.36, 74.45, 74.36 2011-10-20, 74.41, 74.45, 74.41 2011-10-21, 74.40, 74.45, 74.40 2011-10-22, 74.51, 74.45, 74.51 2011-10-23, 74.41, 74.45, 74.41 2011-10-24, 74.38, 74.45, 74.38 2011-10-25, NaN, 74.45, 74.45 2011-10-26, 74.36, 74.45, 74.36 2011-10-27, 74.38, 74.45, 74.38 2011-10-28, 74.46, 74.45, 74.46 2011-10-29, 74.45, 74.45, 74.45 2011-10-30, 74.42, 74.45, 74.42 2011-10-31, 74.50, 74.45, 74.50 2011-11-01, 74.52, 74.45, 74.52 2011-11-02, 74.50, 74.45, 74.50 2011-11-03, 74.59, 74.45, 74.59 2011-11-04, 74.47, 74.45, 74.47 2011-11-05, 74.49, 74.46, 74.49 2011-11-06, 74.54, 74.46, 74.54 2011-11-07, 74.44, 74.46, 74.44 2011-11-08, 74.57, 74.46, 74.57 2011-11-09, 74.51, 74.46, 74.51 2011-11-10, 74.52, 74.46, 74.52 2011-11-11, 74.51, 74.46, 74.51 2011-11-12, 74.43, 74.46, 74.43 2011-11-13, 74.51, 74.46, 74.51 2011-11-14, 74.44, 74.46, 74.44 2011-11-15, 74.55, 74.46, 74.55 2011-11-16, 74.53, 74.46, 74.53 2011-11-17, 74.46, 74.46, 74.46 2011-11-18, 74.61, 74.46, 74.61 2011-11-19, 74.53, 74.46, 74.53 2011-11-20, 74.46, 74.46, 74.46 2011-11-21, 74.47, 74.46, 74.47 2011-11-22, 74.50, 74.47, 74.50 2011-11-23, 74.44, 74.47, 74.44 2011-11-24, 74.53, 74.47, 74.53 2011-11-25, 74.47, 74.47, 74.47 2011-11-26, 74.44, 74.47, 74.44 2011-11-27, 74.40, 74.47, 74.40 2011-11-28, 74.51, 74.47, 74.51 2011-11-29, 74.40, 74.47, 74.40 2011-11-30, NaN, 74.47, 74.47 2011-12-01, NaN, 74.47, 74.47 2011-12-02, 74.68, 74.47, 74.68 2011-12-03, 74.59, 74.47, 74.59 2011-12-04, 74.53, 74.47, 74.53 2011-12-05, 74.60, 74.47, 74.60 2011-12-06, 74.50, 74.48, 74.50 2011-12-07, 74.49, 74.48, 74.49 2011-12-08, 74.62, 74.48, 74.62 2011-12-09, 74.69, 74.48, 74.69 2011-12-10, 74.71, 74.48, 74.71 2011-12-11, 74.54, 74.48, 74.54 2011-12-12, 74.48, 74.48, 74.48 2011-12-13, 74.48, 74.48, 74.48 2011-12-14, 74.48, 74.48, 74.48 2011-12-15, 74.49, 74.48, 74.49 2011-12-16, 74.56, 74.48, 74.56 2011-12-17, 74.56, 74.48, 74.56 2011-12-18, 74.52, 74.48, 74.52 2011-12-19, 74.59, 74.49, 74.59 2011-12-20, 74.44, 74.49, 74.44 2011-12-21, 74.51, 74.49, 74.51 2011-12-22, 74.56, 74.49, 74.56 2011-12-23, 74.57, 74.49, 74.57 2011-12-24, 74.38, 74.49, 74.38 2011-12-25, 74.51, 74.49, 74.51 2011-12-26, 74.43, 74.49, 74.43 2011-12-27, 74.68, 74.49, 74.68 2011-12-28, 74.63, 74.49, 74.63 2011-12-29, 74.59, 74.49, 74.59 2011-12-30, 74.61, 74.49, 74.61 2011-12-31, 74.54, 74.49, 74.54 2012-01-01, 74.60, 74.49, 74.60 2012-01-02, 74.56, 74.49, 74.56 2012-01-03, 74.43, 74.49, 74.43 2012-01-04, 74.57, 74.49, 74.57 2012-01-05, 74.63, 74.50, 74.63 2012-01-06, 74.57, 74.50, 74.57 2012-01-07, 74.56, 74.50, 74.56 2012-01-08, 74.53, 74.50, 74.53 2012-01-09, 74.57, 74.50, 74.57 2012-01-10, 74.48, 74.50, 74.48 2012-01-11, 74.63, 74.50, 74.63 2012-01-12, NaN, 74.50, 74.50 2012-01-13, NaN, 74.50, 74.50 2012-01-14, NaN, 74.50, 74.50 2012-01-15, NaN, 74.50, 74.50 2012-01-16, NaN, 74.50, 74.50 2012-01-17, NaN, 74.50, 74.50 2012-01-18, NaN, 74.50, 74.50 2012-01-19, NaN, 74.50, 74.50 2012-01-20, 74.54, 74.50, 74.54 2012-01-21, 74.67, 74.50, 74.67 2012-01-22, 74.67, 74.50, 74.67 2012-01-23, 74.83, 74.50, 74.83 2012-01-24, 74.57, 74.50, 74.57 2012-01-25, 74.45, 74.50, 74.45 2012-01-26, 74.62, 74.50, 74.62 2012-01-27, 74.58, 74.50, 74.58 2012-01-28, NaN, 74.50, 74.50 2012-01-29, NaN, 74.50, 74.50 2012-01-30, 74.66, 74.50, 74.66 2012-01-31, 74.49, 74.50, 74.49 2012-02-01, 74.58, 74.50, 74.58 2012-02-02, 74.52, 74.50, 74.52 2012-02-03, 74.56, 74.50, 74.56 2012-02-04, 74.40, 74.50, 74.40 2012-02-05, 74.50, 74.50, 74.50 2012-02-06, 74.47, 74.50, 74.47 2012-02-07, 74.42, 74.49, 74.42 2012-02-08, 74.39, 74.49, 74.39 2012-02-09, 74.53, 74.49, 74.53 2012-02-10, 74.58, 74.49, 74.58 2012-02-11, 74.49, 74.49, 74.49 2012-02-12, NaN, 74.49, 74.49 2012-02-13, 74.62, 74.49, 74.62 2012-02-14, 74.45, 74.49, 74.45 2012-02-15, 74.56, 74.49, 74.56 2012-02-16, 74.53, 74.49, 74.53 2012-02-17, 74.27, 74.49, 74.27 2012-02-18, NaN, 74.49, 74.49 2012-02-19, NaN, 74.48, 74.48 2012-02-20, NaN, 74.48, 74.48 2012-02-21, NaN, 74.48, 74.48 2012-02-22, NaN, 74.48, 74.48 2012-02-23, NaN, 74.48, 74.48 2012-02-24, NaN, 74.48, 74.48 2012-02-25, NaN, 74.48, 74.48 2012-02-26, NaN, 74.48, 74.48 2012-02-27, NaN, 74.48, 74.48 2012-02-28, NaN, 74.47, 74.47 2012-02-29, NaN, 74.47, 74.47 2012-03-01, NaN, 74.47, 74.47 2012-03-02, NaN, 74.47, 74.47 2012-03-03, 74.20, 74.47, 74.20 2012-03-04, 74.22, 74.47, 74.22 2012-03-05, 74.20, 74.46, 74.20 2012-03-06, NaN, 74.46, 74.46 2012-03-07, 74.19, 74.46, 74.19 2012-03-08, 74.17, 74.46, 74.17 2012-03-09, 74.30, 74.46, 74.30 2012-03-10, 74.36, 74.46, 74.36 2012-03-11, 74.29, 74.45, 74.29 2012-03-12, 74.66, 74.45, 74.66 2012-03-13, 74.52, 74.45, 74.52 2012-03-14, 74.62, 74.45, 74.62 2012-03-15, 74.54, 74.45, 74.54 2012-03-16, 74.52, 74.44, 74.52 2012-03-17, 74.53, 74.44, 74.53 2012-03-18, 74.40, 74.44, 74.40 2012-03-19, 74.50, 74.44, 74.50 2012-03-20, 74.72, 74.43, 74.72 2012-03-21, 74.40, 74.43, 74.40 2012-03-22, 74.43, 74.43, 74.43 2012-03-23, 74.33, 74.43, 74.33 2012-03-24, 74.44, 74.42, 74.44 2012-03-25, 74.40, 74.42, 74.40 2012-03-26, 74.36, 74.42, 74.36 2012-03-27, 74.25, 74.42, 74.25 2012-03-28, 74.26, 74.41, 74.26 2012-03-29, 74.32, 74.41, 74.32 2012-03-30, 74.38, 74.41, 74.38 2012-03-31, 74.28, 74.41, 74.28 2012-04-01, 74.41, 74.40, 74.41 2012-04-02, 74.28, 74.40, 74.28 2012-04-03, 74.33, 74.40, 74.33 2012-04-04, 74.29, 74.39, 74.29 2012-04-05, 74.38, 74.39, 74.38 2012-04-06, 74.32, 74.39, 74.32 2012-04-07, 74.28, 74.38, 74.28 2012-04-08, 74.22, 74.38, 74.22 2012-04-09, 74.24, 74.38, 74.24 2012-04-10, 74.35, 74.38, 74.35 2012-04-11, 74.33, 74.37, 74.33 2012-04-12, NaN, 74.37, 74.37 2012-04-13, NaN, 74.37, 74.37 2012-04-14, NaN, 74.36, 74.36 2012-04-15, NaN, 74.36, 74.36 2012-04-16, NaN, 74.36, 74.36 2012-04-17, NaN, 74.35, 74.35 2012-04-18, NaN, 74.35, 74.35 2012-04-19, NaN, 74.35, 74.35 2012-04-20, NaN, 74.34, 74.34 2012-04-21, NaN, 74.34, 74.34 2012-04-22, 74.43, 74.34, 74.43 2012-04-23, 74.29, 74.33, 74.29 2012-04-24, 74.26, 74.33, 74.26 2012-04-25, 74.09, 74.32, 74.09 2012-04-26, 74.25, 74.32, 74.25 2012-04-27, 74.24, 74.32, 74.24 2012-04-28, 74.18, 74.31, 74.18 2012-04-29, 74.33, 74.31, 74.33 2012-04-30, 74.19, 74.31, 74.19 2012-05-01, 74.18, 74.30, 74.18 2012-05-02, 74.19, 74.30, 74.19 2012-05-03, 74.23, 74.29, 74.23 2012-05-04, 74.23, 74.29, 74.23 2012-05-05, 74.18, 74.29, 74.18 2012-05-06, 74.10, 74.28, 74.10 2012-05-07, 74.12, 74.28, 74.12 2012-05-08, 74.20, 74.27, 74.20 2012-05-09, 74.22, 74.27, 74.22 2012-05-10, 74.28, 74.27, 74.28 2012-05-11, 74.27, 74.26, 74.27 2012-05-12, 74.20, 74.26, 74.20 2012-05-13, 74.14, 74.25, 74.14 2012-05-14, 74.28, 74.25, 74.28 2012-05-15, 73.95, 74.25, 73.95 2012-05-16, 74.24, 74.24, 74.24 2012-05-17, 74.18, 74.24, 74.18 2012-05-18, 74.08, 74.23, 74.08 2012-05-19, 74.15, 74.23, 74.15 2012-05-20, 74.13, 74.23, 74.13 2012-05-21, 74.13, 74.22, 74.13 2012-05-22, 74.21, 74.22, 74.21 2012-05-23, 74.13, 74.21, 74.13 2012-05-24, 74.14, 74.21, 74.14 2012-05-25, 74.09, 74.20, 74.09 2012-05-26, 74.21, 74.20, 74.21 2012-05-27, 74.13, 74.20, 74.13 2012-05-28, 74.07, 74.19, 74.07 2012-05-29, 74.21, 74.19, 74.21 2012-05-30, 74.07, 74.18, 74.07 2012-05-31, 74.10, 74.18, 74.10 2012-06-01, 73.97, 74.17, 73.97 2012-06-02, 73.99, 74.17, 73.99 2012-06-03, 73.99, 74.17, 73.99 2012-06-04, 74.01, 74.16, 74.01 2012-06-05, 73.98, 74.16, 73.98 2012-06-06, 73.91, 74.15, 73.91 2012-06-07, 73.95, 74.15, 73.95 2012-06-08, 74.02, 74.14, 74.02 2012-06-09, 73.91, 74.14, 73.91 2012-06-10, 73.98, 74.14, 73.98 2012-06-11, 74.02, 74.13, 74.02 2012-06-12, 74.02, 74.13, 74.02 2012-06-13, 73.97, 74.12, 73.97 2012-06-14, 73.87, 74.12, 73.87 2012-06-15, 73.84, 74.11, 73.84 2012-06-16, NaN, 74.11, 74.11 2012-06-17, NaN, 74.11, 74.11 2012-06-18, NaN, 74.10, 74.10 2012-06-19, NaN, 74.10, 74.10 2012-06-20, NaN, 74.09, 74.09 2012-06-21, NaN, 74.09, 74.09 2012-06-22, NaN, 74.09, 74.09 2012-06-23, NaN, 74.08, 74.08 2012-06-24, NaN, 74.08, 74.08 2012-06-25, NaN, 74.07, 74.07 2012-06-26, NaN, 74.07, 74.07 2012-06-27, NaN, 74.06, 74.06 2012-06-28, NaN, 74.06, 74.06 2012-06-29, NaN, 74.06, 74.06 2012-06-30, NaN, 74.05, 74.05 2012-07-01, NaN, 74.05, 74.05 2012-07-02, NaN, 74.04, 74.04 2012-07-03, NaN, 74.04, 74.04 2012-07-04, NaN, 74.04, 74.04 2012-07-05, NaN, 74.03, 74.03 2012-07-06, NaN, 74.03, 74.03 2012-07-07, NaN, 74.02, 74.02 2012-07-08, NaN, 74.02, 74.02 2012-07-09, NaN, 74.02, 74.02 2012-07-10, NaN, 74.01, 74.01 2012-07-11, NaN, 74.01, 74.01 2012-07-12, NaN, 74.01, 74.01 2012-07-13, NaN, 74.00, 74.00 2012-07-14, NaN, 74.00, 74.00 2012-07-15, NaN, 73.99, 73.99 2012-07-16, NaN, 73.99, 73.99 2012-07-17, NaN, 73.99, 73.99 2012-07-18, NaN, 73.98, 73.98 2012-07-19, NaN, 73.98, 73.98 2012-07-20, NaN, 73.98, 73.98 2012-07-21, NaN, 73.97, 73.97 2012-07-22, NaN, 73.97, 73.97 2012-07-23, NaN, 73.97, 73.97 2012-07-24, NaN, 73.96, 73.96 2012-07-25, NaN, 73.96, 73.96 2012-07-26, NaN, 73.95, 73.95 2012-07-27, NaN, 73.95, 73.95 2012-07-28, NaN, 73.95, 73.95 2012-07-29, NaN, 73.94, 73.94 2012-07-30, NaN, 73.94, 73.94 2012-07-31, NaN, 73.94, 73.94 2012-08-01, NaN, 73.94, 73.94 2012-08-02, NaN, 73.93, 73.93 2012-08-03, NaN, 73.93, 73.93 2012-08-04, NaN, 73.93, 73.93 2012-08-05, NaN, 73.92, 73.92 2012-08-06, NaN, 73.92, 73.92 2012-08-07, NaN, 73.92, 73.92 2012-08-08, NaN, 73.91, 73.91 2012-08-09, NaN, 73.91, 73.91 2012-08-10, NaN, 73.91, 73.91 2012-08-11, NaN, 73.91, 73.91 2012-08-12, NaN, 73.90, 73.90 2012-08-13, NaN, 73.90, 73.90 2012-08-14, NaN, 73.90, 73.90 2012-08-15, NaN, 73.89, 73.89 2012-08-16, NaN, 73.89, 73.89 2012-08-17, NaN, 73.89, 73.89 2012-08-18, NaN, 73.89, 73.89 2012-08-19, NaN, 73.88, 73.88 2012-08-20, NaN, 73.88, 73.88 2012-08-21, NaN, 73.88, 73.88 2012-08-22, NaN, 73.88, 73.88 2012-08-23, NaN, 73.87, 73.87 2012-08-24, NaN, 73.87, 73.87 2012-08-25, NaN, 73.87, 73.87 2012-08-26, NaN, 73.87, 73.87 2012-08-27, NaN, 73.87, 73.87 2012-08-28, NaN, 73.86, 73.86 2012-08-29, NaN, 73.86, 73.86 2012-08-30, NaN, 73.86, 73.86 2012-08-31, NaN, 73.86, 73.86 2012-09-01, NaN, 73.86, 73.86 2012-09-02, NaN, 73.85, 73.85 2012-09-03, NaN, 73.85, 73.85 2012-09-04, NaN, 73.85, 73.85 2012-09-05, NaN, 73.85, 73.85 2012-09-06, NaN, 73.85, 73.85 2012-09-07, NaN, 73.84, 73.84 2012-09-08, NaN, 73.84, 73.84 2012-09-09, NaN, 73.84, 73.84 2012-09-10, NaN, 73.84, 73.84 2012-09-11, NaN, 73.84, 73.84 2012-09-12, NaN, 73.84, 73.84 2012-09-13, NaN, 73.84, 73.84 2012-09-14, NaN, 73.83, 73.83 2012-09-15, NaN, 73.83, 73.83 2012-09-16, NaN, 73.83, 73.83 2012-09-17, NaN, 73.83, 73.83 2012-09-18, NaN, 73.83, 73.83 2012-09-19, NaN, 73.83, 73.83 2012-09-20, NaN, 73.83, 73.83 2012-09-21, NaN, 73.83, 73.83 2012-09-22, NaN, 73.82, 73.82 2012-09-23, NaN, 73.82, 73.82 2012-09-24, NaN, 73.82, 73.82 2012-09-25, NaN, 73.82, 73.82 2012-09-26, NaN, 73.82, 73.82 2012-09-27, NaN, 73.82, 73.82 2012-09-28, NaN, 73.82, 73.82 2012-09-29, NaN, 73.82, 73.82 2012-09-30, NaN, 73.82, 73.82 2012-10-01, NaN, 73.82, 73.82 2012-10-02, NaN, 73.82, 73.82 2012-10-03, NaN, 73.82, 73.82 2012-10-04, NaN, 73.82, 73.82 2012-10-05, NaN, 73.81, 73.81 2012-10-06, NaN, 73.81, 73.81 2012-10-07, NaN, 73.81, 73.81 2012-10-08, NaN, 73.81, 73.81 2012-10-09, NaN, 73.81, 73.81 2012-10-10, NaN, 73.81, 73.81 2012-10-11, NaN, 73.81, 73.81 2012-10-12, NaN, 73.81, 73.81 2012-10-13, NaN, 73.81, 73.81 2012-10-14, NaN, 73.81, 73.81 2012-10-15, NaN, 73.81, 73.81 2012-10-16, NaN, 73.81, 73.81 2012-10-17, NaN, 73.81, 73.81 2012-10-18, NaN, 73.81, 73.81 2012-10-19, NaN, 73.81, 73.81 2012-10-20, NaN, 73.81, 73.81 2012-10-21, NaN, 73.81, 73.81 2012-10-22, NaN, 73.81, 73.81 2012-10-23, NaN, 73.81, 73.81 2012-10-24, NaN, 73.81, 73.81 2012-10-25, NaN, 73.81, 73.81 2012-10-26, NaN, 73.81, 73.81 2012-10-27, NaN, 73.81, 73.81 2012-10-28, NaN, 73.81, 73.81 2012-10-29, NaN, 73.81, 73.81 2012-10-30, NaN, 73.81, 73.81 2012-10-31, NaN, 73.81, 73.81 2012-11-01, NaN, 73.81, 73.81 2012-11-02, NaN, 73.81, 73.81 2012-11-03, NaN, 73.81, 73.81 2012-11-04, NaN, 73.82, 73.82 2012-11-05, NaN, 73.82, 73.82 2012-11-06, NaN, 73.82, 73.82 2012-11-07, NaN, 73.82, 73.82 2012-11-08, NaN, 73.82, 73.82 2012-11-09, NaN, 73.82, 73.82 2012-11-10, NaN, 73.82, 73.82 2012-11-11, NaN, 73.82, 73.82 2012-11-12, NaN, 73.82, 73.82 2012-11-13, NaN, 73.82, 73.82 2012-11-14, NaN, 73.82, 73.82 2012-11-15, NaN, 73.82, 73.82 2012-11-16, NaN, 73.82, 73.82 2012-11-17, NaN, 73.82, 73.82 2012-11-18, NaN, 73.82, 73.82 2012-11-19, NaN, 73.82, 73.82 2012-11-20, NaN, 73.82, 73.82 2012-11-21, NaN, 73.83, 73.83 2012-11-22, NaN, 73.83, 73.83 2012-11-23, NaN, 73.83, 73.83 2012-11-24, NaN, 73.83, 73.83 2012-11-25, NaN, 73.83, 73.83 2012-11-26, NaN, 73.83, 73.83 2012-11-27, NaN, 73.83, 73.83 2012-11-28, NaN, 73.83, 73.83 2012-11-29, NaN, 73.83, 73.83 2012-11-30, NaN, 73.83, 73.83 2012-12-01, NaN, 73.83, 73.83 2012-12-02, NaN, 73.83, 73.83 2012-12-03, NaN, 73.83, 73.83 2012-12-04, NaN, 73.84, 73.84 2012-12-05, NaN, 73.84, 73.84 2012-12-06, NaN, 73.84, 73.84 2012-12-07, NaN, 73.84, 73.84 2012-12-08, NaN, 73.84, 73.84 2012-12-09, NaN, 73.84, 73.84 2012-12-10, NaN, 73.84, 73.84 2012-12-11, NaN, 73.84, 73.84 2012-12-12, NaN, 73.84, 73.84 2012-12-13, NaN, 73.84, 73.84 2012-12-14, NaN, 73.84, 73.84 2012-12-15, NaN, 73.84, 73.84 2012-12-16, NaN, 73.84, 73.84 2012-12-17, NaN, 73.85, 73.85 2012-12-18, NaN, 73.85, 73.85 2012-12-19, NaN, 73.85, 73.85 2012-12-20, NaN, 73.85, 73.85 2012-12-21, NaN, 73.85, 73.85 2012-12-22, NaN, 73.85, 73.85 2012-12-23, NaN, 73.85, 73.85 2012-12-24, NaN, 73.85, 73.85 2012-12-25, NaN, 73.85, 73.85 2012-12-26, NaN, 73.85, 73.85 2012-12-27, NaN, 73.85, 73.85 2012-12-28, NaN, 73.85, 73.85 2012-12-29, NaN, 73.85, 73.85 2012-12-30, NaN, 73.85, 73.85 2012-12-31, NaN, 73.85, 73.85 2013-01-01, NaN, 73.86, 73.86 2013-01-02, NaN, 73.86, 73.86 2013-01-03, NaN, 73.86, 73.86 2013-01-04, NaN, 73.86, 73.86 2013-01-05, NaN, 73.86, 73.86 2013-01-06, NaN, 73.86, 73.86 2013-01-07, NaN, 73.86, 73.86 2013-01-08, NaN, 73.86, 73.86 2013-01-09, NaN, 73.86, 73.86 2013-01-10, NaN, 73.86, 73.86 2013-01-11, NaN, 73.86, 73.86 2013-01-12, NaN, 73.86, 73.86 2013-01-13, NaN, 73.86, 73.86 2013-01-14, NaN, 73.86, 73.86 2013-01-15, NaN, 73.86, 73.86 2013-01-16, NaN, 73.86, 73.86 2013-01-17, NaN, 73.86, 73.86 2013-01-18, NaN, 73.86, 73.86 2013-01-19, NaN, 73.86, 73.86 2013-01-20, NaN, 73.86, 73.86 2013-01-21, NaN, 73.86, 73.86 2013-01-22, NaN, 73.86, 73.86 2013-01-23, NaN, 73.86, 73.86 2013-01-24, NaN, 73.86, 73.86 2013-01-25, NaN, 73.86, 73.86 2013-01-26, NaN, 73.86, 73.86 2013-01-27, NaN, 73.86, 73.86 2013-01-28, NaN, 73.86, 73.86 2013-01-29, NaN, 73.86, 73.86 2013-01-30, NaN, 73.86, 73.86 2013-01-31, NaN, 73.86, 73.86 2013-02-01, NaN, 73.86, 73.86 2013-02-02, NaN, 73.86, 73.86 2013-02-03, NaN, 73.86, 73.86 2013-02-04, NaN, 73.86, 73.86 2013-02-05, NaN, 73.86, 73.86 2013-02-06, NaN, 73.86, 73.86 2013-02-07, NaN, 73.86, 73.86 2013-02-08, NaN, 73.86, 73.86 2013-02-09, NaN, 73.86, 73.86 2013-02-10, NaN, 73.86, 73.86 2013-02-11, NaN, 73.86, 73.86 2013-02-12, NaN, 73.85, 73.85 2013-02-13, NaN, 73.85, 73.85 2013-02-14, NaN, 73.85, 73.85 2013-02-15, NaN, 73.85, 73.85 2013-02-16, NaN, 73.85, 73.85 2013-02-17, NaN, 73.85, 73.85 2013-02-18, NaN, 73.85, 73.85 2013-02-19, NaN, 73.85, 73.85 2013-02-20, NaN, 73.85, 73.85 2013-02-21, NaN, 73.85, 73.85 2013-02-22, NaN, 73.84, 73.84 2013-02-23, NaN, 73.84, 73.84 2013-02-24, NaN, 73.84, 73.84 2013-02-25, NaN, 73.84, 73.84 2013-02-26, NaN, 73.84, 73.84 2013-02-27, NaN, 73.84, 73.84 2013-02-28, NaN, 73.84, 73.84 2013-03-01, NaN, 73.84, 73.84 2013-03-02, NaN, 73.83, 73.83 2013-03-03, NaN, 73.83, 73.83 2013-03-04, NaN, 73.83, 73.83 2013-03-05, NaN, 73.83, 73.83 2013-03-06, NaN, 73.83, 73.83 2013-03-07, NaN, 73.83, 73.83 2013-03-08, NaN, 73.82, 73.82 2013-03-09, NaN, 73.82, 73.82 2013-03-10, NaN, 73.82, 73.82 2013-03-11, NaN, 73.82, 73.82 2013-03-12, NaN, 73.82, 73.82 2013-03-13, NaN, 73.81, 73.81 2013-03-14, NaN, 73.81, 73.81 2013-03-15, NaN, 73.81, 73.81 2013-03-16, NaN, 73.81, 73.81 2013-03-17, NaN, 73.81, 73.81 2013-03-18, NaN, 73.80, 73.80 2013-03-19, NaN, 73.80, 73.80 2013-03-20, NaN, 73.80, 73.80 2013-03-21, NaN, 73.80, 73.80 2013-03-22, NaN, 73.80, 73.80 2013-03-23, NaN, 73.79, 73.79 2013-03-24, NaN, 73.79, 73.79 2013-03-25, NaN, 73.79, 73.79 2013-03-26, NaN, 73.79, 73.79 2013-03-27, NaN, 73.78, 73.78 2013-03-28, NaN, 73.78, 73.78 2013-03-29, NaN, 73.78, 73.78 2013-03-30, NaN, 73.77, 73.77 2013-03-31, NaN, 73.77, 73.77 2013-04-01, NaN, 73.77, 73.77 2013-04-02, NaN, 73.77, 73.77 2013-04-03, NaN, 73.76, 73.76 2013-04-04, NaN, 73.76, 73.76 2013-04-05, NaN, 73.76, 73.76 2013-04-06, NaN, 73.76, 73.76 2013-04-07, NaN, 73.75, 73.75 2013-04-08, NaN, 73.75, 73.75 2013-04-09, NaN, 73.75, 73.75 2013-04-10, NaN, 73.74, 73.74 2013-04-11, NaN, 73.74, 73.74 2013-04-12, NaN, 73.74, 73.74 2013-04-13, NaN, 73.73, 73.73 2013-04-14, NaN, 73.73, 73.73 2013-04-15, NaN, 73.73, 73.73 2013-04-16, NaN, 73.72, 73.72 2013-04-17, NaN, 73.72, 73.72 2013-04-18, NaN, 73.72, 73.72 2013-04-19, NaN, 73.71, 73.71 2013-04-20, NaN, 73.71, 73.71 2013-04-21, NaN, 73.71, 73.71 2013-04-22, NaN, 73.70, 73.70 2013-04-23, NaN, 73.70, 73.70 2013-04-24, NaN, 73.70, 73.70 2013-04-25, NaN, 73.69, 73.69 2013-04-26, NaN, 73.69, 73.69 2013-04-27, NaN, 73.68, 73.68 2013-04-28, NaN, 73.68, 73.68 2013-04-29, NaN, 73.68, 73.68 2013-04-30, NaN, 73.67, 73.67 2013-05-01, NaN, 73.67, 73.67 2013-05-02, NaN, 73.67, 73.67 2013-05-03, NaN, 73.66, 73.66 2013-05-04, NaN, 73.66, 73.66 2013-05-05, NaN, 73.65, 73.65 2013-05-06, NaN, 73.65, 73.65 2013-05-07, NaN, 73.65, 73.65 2013-05-08, NaN, 73.64, 73.64 2013-05-09, NaN, 73.64, 73.64 2013-05-10, NaN, 73.63, 73.63 2013-05-11, NaN, 73.63, 73.63 2013-05-12, NaN, 73.63, 73.63 2013-05-13, NaN, 73.62, 73.62 2013-05-14, NaN, 73.62, 73.62 2013-05-15, NaN, 73.61, 73.61 2013-05-16, NaN, 73.61, 73.61 2013-05-17, NaN, 73.61, 73.61 2013-05-18, NaN, 73.60, 73.60 2013-05-19, NaN, 73.60, 73.60 2013-05-20, NaN, 73.59, 73.59 2013-05-21, NaN, 73.59, 73.59 2013-05-22, NaN, 73.59, 73.59 2013-05-23, NaN, 73.58, 73.58 2013-05-24, NaN, 73.58, 73.58 2013-05-25, NaN, 73.57, 73.57 2013-05-26, NaN, 73.57, 73.57 2013-05-27, NaN, 73.56, 73.56 2013-05-28, NaN, 73.56, 73.56 2013-05-29, NaN, 73.56, 73.56 2013-05-30, NaN, 73.55, 73.55 2013-05-31, NaN, 73.55, 73.55 2013-06-01, NaN, 73.54, 73.54 2013-06-02, NaN, 73.54, 73.54 2013-06-03, NaN, 73.54, 73.54 2013-06-04, NaN, 73.53, 73.53 2013-06-05, NaN, 73.53, 73.53 2013-06-06, NaN, 73.52, 73.52 2013-06-07, NaN, 73.52, 73.52 2013-06-08, NaN, 73.51, 73.51 2013-06-09, NaN, 73.51, 73.51 2013-06-10, NaN, 73.51, 73.51 2013-06-11, NaN, 73.50, 73.50 2013-06-12, NaN, 73.50, 73.50 2013-06-13, NaN, 73.49, 73.49 2013-06-14, NaN, 73.49, 73.49 2013-06-15, NaN, 73.48, 73.48 2013-06-16, NaN, 73.48, 73.48 2013-06-17, NaN, 73.48, 73.48 2013-06-18, NaN, 73.47, 73.47 2013-06-19, NaN, 73.47, 73.47 2013-06-20, NaN, 73.46, 73.46 2013-06-21, NaN, 73.46, 73.46 2013-06-22, NaN, 73.45, 73.45 2013-06-23, NaN, 73.45, 73.45 2013-06-24, NaN, 73.45, 73.45 2013-06-25, NaN, 73.44, 73.44 2013-06-26, NaN, 73.44, 73.44 2013-06-27, NaN, 73.43, 73.43 2013-06-28, NaN, 73.43, 73.43 2013-06-29, NaN, 73.43, 73.43 2013-06-30, NaN, 73.42, 73.42 2013-07-01, NaN, 73.42, 73.42 2013-07-02, NaN, 73.41, 73.41 2013-07-03, NaN, 73.41, 73.41 2013-07-04, NaN, 73.41, 73.41 2013-07-05, NaN, 73.40, 73.40 2013-07-06, NaN, 73.40, 73.40 2013-07-07, NaN, 73.39, 73.39 2013-07-08, NaN, 73.39, 73.39 2013-07-09, NaN, 73.39, 73.39 2013-07-10, NaN, 73.38, 73.38 2013-07-11, NaN, 73.38, 73.38 2013-07-12, NaN, 73.37, 73.37 2013-07-13, NaN, 73.37, 73.37 2013-07-14, NaN, 73.37, 73.37 2013-07-15, NaN, 73.36, 73.36 2013-07-16, NaN, 73.36, 73.36 2013-07-17, NaN, 73.36, 73.36 2013-07-18, NaN, 73.35, 73.35 2013-07-19, NaN, 73.35, 73.35 2013-07-20, NaN, 73.35, 73.35 2013-07-21, NaN, 73.34, 73.34 2013-07-22, NaN, 73.34, 73.34 2013-07-23, NaN, 73.33, 73.33 2013-07-24, NaN, 73.33, 73.33 2013-07-25, NaN, 73.33, 73.33 2013-07-26, NaN, 73.32, 73.32 2013-07-27, NaN, 73.32, 73.32 2013-07-28, NaN, 73.32, 73.32 2013-07-29, NaN, 73.31, 73.31 2013-07-30, NaN, 73.31, 73.31 2013-07-31, NaN, 73.31, 73.31 2013-08-01, NaN, 73.31, 73.31 2013-08-02, NaN, 73.30, 73.30 2013-08-03, NaN, 73.30, 73.30 2013-08-04, NaN, 73.30, 73.30 2013-08-05, NaN, 73.29, 73.29 2013-08-06, NaN, 73.29, 73.29 2013-08-07, NaN, 73.29, 73.29 2013-08-08, NaN, 73.28, 73.28 2013-08-09, NaN, 73.28, 73.28 2013-08-10, NaN, 73.28, 73.28 2013-08-11, NaN, 73.28, 73.28 2013-08-12, NaN, 73.27, 73.27 2013-08-13, NaN, 73.27, 73.27 2013-08-14, NaN, 73.27, 73.27 2013-08-15, NaN, 73.26, 73.26 2013-08-16, NaN, 73.26, 73.26 2013-08-17, NaN, 73.26, 73.26 2013-08-18, NaN, 73.26, 73.26 2013-08-19, NaN, 73.25, 73.25 2013-08-20, NaN, 73.25, 73.25 2013-08-21, NaN, 73.25, 73.25 2013-08-22, NaN, 73.25, 73.25 2013-08-23, NaN, 73.24, 73.24 2013-08-24, NaN, 73.24, 73.24 2013-08-25, NaN, 73.24, 73.24 2013-08-26, NaN, 73.24, 73.24 2013-08-27, NaN, 73.24, 73.24 2013-08-28, NaN, 73.23, 73.23 2013-08-29, NaN, 73.23, 73.23 2013-08-30, NaN, 73.23, 73.23 2013-08-31, NaN, 73.23, 73.23 2013-09-01, NaN, 73.23, 73.23 2013-09-02, NaN, 73.22, 73.22 2013-09-03, NaN, 73.22, 73.22 2013-09-04, NaN, 73.22, 73.22 2013-09-05, NaN, 73.22, 73.22 2013-09-06, NaN, 73.22, 73.22 2013-09-07, NaN, 73.22, 73.22 2013-09-08, NaN, 73.21, 73.21 2013-09-09, NaN, 73.21, 73.21 2013-09-10, NaN, 73.21, 73.21 2013-09-11, NaN, 73.21, 73.21 2013-09-12, NaN, 73.21, 73.21 2013-09-13, NaN, 73.21, 73.21 2013-09-14, NaN, 73.20, 73.20 2013-09-15, NaN, 73.20, 73.20 2013-09-16, NaN, 73.20, 73.20 2013-09-17, NaN, 73.20, 73.20 2013-09-18, NaN, 73.20, 73.20 2013-09-19, NaN, 73.20, 73.20 2013-09-20, NaN, 73.20, 73.20 2013-09-21, NaN, 73.20, 73.20 2013-09-22, NaN, 73.20, 73.20 2013-09-23, NaN, 73.19, 73.19 2013-09-24, NaN, 73.19, 73.19 2013-09-25, NaN, 73.19, 73.19 2013-09-26, NaN, 73.19, 73.19 2013-09-27, NaN, 73.19, 73.19 2013-09-28, NaN, 73.19, 73.19 2013-09-29, NaN, 73.19, 73.19 2013-09-30, NaN, 73.19, 73.19 2013-10-01, NaN, 73.19, 73.19 2013-10-02, NaN, 73.19, 73.19 2013-10-03, NaN, 73.19, 73.19 2013-10-04, NaN, 73.19, 73.19 2013-10-05, NaN, 73.19, 73.19 2013-10-06, NaN, 73.19, 73.19 2013-10-07, NaN, 73.18, 73.18 2013-10-08, NaN, 73.18, 73.18 2013-10-09, NaN, 73.18, 73.18 2013-10-10, 73.28, 73.18, 73.28 2013-10-11, 73.19, 73.18, 73.19 2013-10-12, 73.20, 73.18, 73.20 2013-10-13, 73.28, 73.18, 73.28 2013-10-14, 73.30, 73.18, 73.30 2013-10-15, 73.17, 73.18, 73.17 2013-10-16, 73.12, 73.18, 73.12 2013-10-17, 73.19, 73.18, 73.19 2013-10-18, 73.20, 73.18, 73.20 2013-10-19, 73.13, 73.18, 73.13 2013-10-20, 73.12, 73.18, 73.12 2013-10-21, 73.14, 73.18, 73.14 2013-10-22, 73.19, 73.18, 73.19 2013-10-23, 73.05, 73.18, 73.05 2013-10-24, 73.00, 73.18, 73.00 2013-10-25, 72.98, 73.18, 72.98 2013-10-26, 73.20, 73.18, 73.20 2013-10-27, 73.06, 73.18, 73.06 2013-10-28, 73.11, 73.18, 73.11 2013-10-29, 73.06, 73.18, 73.06 2013-10-30, 73.00, 73.18, 73.00 2013-10-31, 73.09, 73.19, 73.09 2013-11-01, 72.99, 73.19, 72.99 2013-11-02, 72.97, 73.19, 72.97 2013-11-03, 73.00, 73.19, 73.00 2013-11-04, 72.98, 73.19, 72.98 2013-11-05, 73.13, 73.19, 73.13 2013-11-06, 73.04, 73.19, 73.04 2013-11-07, 73.09, 73.19, 73.09 2013-11-08, 73.11, 73.19, 73.11 2013-11-09, 73.12, 73.19, 73.12 2013-11-10, 73.07, 73.19, 73.07 2013-11-11, 73.03, 73.19, 73.03 2013-11-12, 73.12, 73.19, 73.12 2013-11-13, 73.00, 73.19, 73.00 2013-11-14, 73.15, 73.19, 73.15 2013-11-15, NaN, 73.19, 73.19 2013-11-16, 73.10, 73.19, 73.10 2013-11-17, 73.17, 73.19, 73.17 2013-11-18, 73.06, 73.20, 73.06 2013-11-19, 73.10, 73.20, 73.10 2013-11-20, 72.97, 73.20, 72.97 2013-11-21, 73.10, 73.20, 73.10 2013-11-22, NaN, 73.20, 73.20 2013-11-23, NaN, 73.20, 73.20 2013-11-24, NaN, 73.20, 73.20 2013-11-25, NaN, 73.20, 73.20 2013-11-26, NaN, 73.20, 73.20 2013-11-27, NaN, 73.20, 73.20 2013-11-28, NaN, 73.20, 73.20 2013-11-29, NaN, 73.20, 73.20 2013-11-30, NaN, 73.20, 73.20 2013-12-01, NaN, 73.21, 73.21 2013-12-02, NaN, 73.21, 73.21 2013-12-03, NaN, 73.21, 73.21 2013-12-04, NaN, 73.21, 73.21 2013-12-05, NaN, 73.21, 73.21 2013-12-06, NaN, 73.21, 73.21 2013-12-07, NaN, 73.21, 73.21 2013-12-08, NaN, 73.21, 73.21 2013-12-09, NaN, 73.21, 73.21 2013-12-10, NaN, 73.21, 73.21 2013-12-11, NaN, 73.21, 73.21 2013-12-12, NaN, 73.21, 73.21 2013-12-13, NaN, 73.22, 73.22 2013-12-14, NaN, 73.22, 73.22 2013-12-15, NaN, 73.22, 73.22 2013-12-16, NaN, 73.22, 73.22 2013-12-17, NaN, 73.22, 73.22 2013-12-18, NaN, 73.22, 73.22 2013-12-19, NaN, 73.22, 73.22 2013-12-20, NaN, 73.22, 73.22 2013-12-21, NaN, 73.22, 73.22 2013-12-22, NaN, 73.22, 73.22 2013-12-23, NaN, 73.22, 73.22 2013-12-24, NaN, 73.22, 73.22 2013-12-25, NaN, 73.22, 73.22 2013-12-26, NaN, 73.23, 73.23 2013-12-27, NaN, 73.23, 73.23 2013-12-28, NaN, 73.23, 73.23 2013-12-29, NaN, 73.23, 73.23 2013-12-30, NaN, 73.23, 73.23 2013-12-31, NaN, 73.23, 73.23 2014-01-01, NaN, 73.23, 73.23 2014-01-02, NaN, 73.23, 73.23 2014-01-03, NaN, 73.23, 73.23 2014-01-04, NaN, 73.23, 73.23 2014-01-05, NaN, 73.23, 73.23 2014-01-06, NaN, 73.23, 73.23 2014-01-07, NaN, 73.23, 73.23 2014-01-08, NaN, 73.23, 73.23 2014-01-09, NaN, 73.23, 73.23 2014-01-10, NaN, 73.23, 73.23 2014-01-11, NaN, 73.23, 73.23 2014-01-12, NaN, 73.23, 73.23 2014-01-13, NaN, 73.23, 73.23 2014-01-14, NaN, 73.24, 73.24 2014-01-15, NaN, 73.24, 73.24 2014-01-16, NaN, 73.24, 73.24 2014-01-17, NaN, 73.24, 73.24 2014-01-18, NaN, 73.24, 73.24 2014-01-19, NaN, 73.24, 73.24 2014-01-20, NaN, 73.24, 73.24 2014-01-21, NaN, 73.24, 73.24 2014-01-22, NaN, 73.24, 73.24 2014-01-23, NaN, 73.24, 73.24 2014-01-24, NaN, 73.24, 73.24 2014-01-25, NaN, 73.24, 73.24 2014-01-26, NaN, 73.24, 73.24 2014-01-27, NaN, 73.24, 73.24 2014-01-28, NaN, 73.24, 73.24 2014-01-29, NaN, 73.24, 73.24 2014-01-30, NaN, 73.24, 73.24 2014-01-31, NaN, 73.24, 73.24 2014-02-01, NaN, 73.24, 73.24 2014-02-02, NaN, 73.23, 73.23 2014-02-03, NaN, 73.23, 73.23 2014-02-04, NaN, 73.23, 73.23 2014-02-05, NaN, 73.23, 73.23 2014-02-06, NaN, 73.23, 73.23 2014-02-07, NaN, 73.23, 73.23 2014-02-08, NaN, 73.23, 73.23 2014-02-09, NaN, 73.23, 73.23 2014-02-10, NaN, 73.23, 73.23 2014-02-11, NaN, 73.23, 73.23 2014-02-12, NaN, 73.23, 73.23 2014-02-13, NaN, 73.23, 73.23 2014-02-14, NaN, 73.23, 73.23 2014-02-15, NaN, 73.23, 73.23 2014-02-16, NaN, 73.23, 73.23 2014-02-17, 72.89, 73.23, 72.89 2014-02-18, 72.92, 73.22, 72.92 2014-02-19, 73.03, 73.22, 73.03 2014-02-20, 72.96, 73.22, 72.96 2014-02-21, 72.86, 73.22, 72.86 2014-02-22, 72.89, 73.22, 72.89 2014-02-23, 72.89, 73.22, 72.89 2014-02-24, 72.80, 73.22, 72.80 2014-02-25, 72.83, 73.22, 72.83 2014-02-26, 72.96, 73.22, 72.96 2014-02-27, 72.98, 73.21, 72.98 2014-02-28, 73.00, 73.21, 73.00 2014-03-01, 73.09, 73.21, 73.09 2014-03-02, 73.02, 73.21, 73.02 2014-03-03, 73.10, 73.21, 73.10 2014-03-04, 72.97, 73.21, 72.97 2014-03-05, 73.05, 73.21, 73.05 2014-03-06, 72.98, 73.20, 72.98 2014-03-07, 72.98, 73.20, 72.98 2014-03-08, 73.08, 73.20, 73.08 2014-03-09, 73.07, 73.20, 73.07 2014-03-10, 73.12, 73.20, 73.12 2014-03-11, 72.89, 73.20, 72.89 2014-03-12, 72.96, 73.19, 72.96 2014-03-13, 73.05, 73.19, 73.05 2014-03-14, 73.00, 73.19, 73.00 2014-03-15, 73.02, 73.19, 73.02 2014-03-16, 72.98, 73.19, 72.98 2014-03-17, 72.99, 73.18, 72.99 2014-03-18, NaN, 73.18, 73.18 2014-03-19, 72.76, 73.18, 72.76 2014-03-20, 72.93, 73.18, 72.93 2014-03-21, 72.97, 73.17, 72.97 2014-03-22, 72.90, 73.17, 72.90 2014-03-23, 73.07, 73.17, 73.07 2014-03-24, 73.15, 73.17, 73.15 2014-03-25, 72.99, 73.16, 72.99 2014-03-26, 72.93, 73.16, 72.93 2014-03-27, 72.82, 73.16, 72.82 2014-03-28, 72.90, 73.16, 72.90 2014-03-29, 73.06, 73.15, 73.06 2014-03-30, 73.12, 73.15, 73.12 2014-03-31, 72.97, 73.15, 72.97 2014-04-01, 73.01, 73.15, 73.01 2014-04-02, 73.04, 73.14, 73.04 2014-04-03, 73.01, 73.14, 73.01 2014-04-04, NaN, 73.14, 73.14 2014-04-05, 73.07, 73.14, 73.07 2014-04-06, 73.02, 73.13, 73.02 2014-04-07, 73.00, 73.13, 73.00 2014-04-08, 73.03, 73.13, 73.03 2014-04-09, 73.04, 73.12, 73.04 2014-04-10, 73.11, 73.12, 73.11 2014-04-11, 73.11, 73.12, 73.11 2014-04-12, 72.95, 73.11, 72.95 2014-04-13, NaN, 73.11, 73.11 2014-04-14, NaN, 73.11, 73.11 2014-04-15, NaN, 73.10, 73.10 2014-04-16, NaN, 73.10, 73.10 2014-04-17, NaN, 73.10, 73.10 2014-04-18, NaN, 73.09, 73.09 2014-04-19, NaN, 73.09, 73.09 2014-04-20, NaN, 73.09, 73.09 2014-04-21, NaN, 73.08, 73.08 2014-04-22, NaN, 73.08, 73.08 2014-04-23, NaN, 73.08, 73.08 2014-04-24, NaN, 73.07, 73.07 2014-04-25, NaN, 73.07, 73.07 2014-04-26, NaN, 73.07, 73.07 2014-04-27, NaN, 73.06, 73.06 2014-04-28, NaN, 73.06, 73.06 2014-04-29, NaN, 73.06, 73.06 2014-04-30, NaN, 73.05, 73.05 2014-05-01, NaN, 73.05, 73.05 2014-05-02, NaN, 73.04, 73.04 2014-05-03, NaN, 73.04, 73.04 2014-05-04, NaN, 73.04, 73.04 2014-05-05, 73.11, 73.03, 73.11 2014-05-06, 73.05, 73.03, 73.05 2014-05-07, 73.06, 73.03, 73.06 2014-05-08, 73.10, 73.02, 73.10 2014-05-09, 73.16, 73.02, 73.16 2014-05-10, 73.14, 73.01, 73.14 2014-05-11, 73.15, 73.01, 73.15 2014-05-12, 73.07, 73.01, 73.07 2014-05-13, NaN, 73.00, 73.00 2014-05-14, NaN, 73.00, 73.00 2014-05-15, NaN, 72.99, 72.99 2014-05-16, NaN, 72.99, 72.99 2014-05-17, NaN, 72.99, 72.99 2014-05-18, 73.12, 72.98, 73.12 2014-05-19, 73.07, 72.98, 73.07 2014-05-20, 73.12, 72.97, 73.12 2014-05-21, 73.12, 72.97, 73.12 2014-05-22, 73.09, 72.97, 73.09 2014-05-23, 73.06, 72.96, 73.06 2014-05-24, 73.08, 72.96, 73.08 2014-05-25, 73.08, 72.95, 73.08 2014-05-26, 73.07, 72.95, 73.07 2014-05-27, 73.07, 72.94, 73.07 2014-05-28, 73.08, 72.94, 73.08 2014-05-29, 72.99, 72.94, 72.99 2014-05-30, 73.04, 72.93, 73.04 2014-05-31, 73.03, 72.93, 73.03 2014-06-01, 73.02, 72.92, 73.02 2014-06-02, 73.04, 72.92, 73.04 2014-06-03, 72.99, 72.91, 72.99 2014-06-04, 73.05, 72.91, 73.05 2014-06-05, 73.08, 72.91, 73.08 2014-06-06, 73.01, 72.90, 73.01 2014-06-07, 73.06, 72.90, 73.06 2014-06-08, 73.03, 72.89, 73.03 2014-06-09, 73.03, 72.89, 73.03 2014-06-10, 73.10, 72.89, 73.10 2014-06-11, 73.09, 72.88, 73.09 2014-06-12, 73.14, 72.88, 73.14 2014-06-13, 73.01, 72.87, 73.01 2014-06-14, 73.09, 72.87, 73.09 2014-06-15, 73.17, 72.86, 73.17 2014-06-16, 73.10, 72.86, 73.10 2014-06-17, 73.10, 72.86, 73.10 2014-06-18, 73.05, 72.85, 73.05 2014-06-19, 73.10, 72.85, 73.10 2014-06-20, 72.96, 72.84, 72.96 2014-06-21, 73.06, 72.84, 73.06 2014-06-22, 73.08, 72.84, 73.08 2014-06-23, 73.10, 72.83, 73.10 2014-06-24, 73.14, 72.83, 73.14 2014-06-25, 73.05, 72.82, 73.05 2014-06-26, 73.05, 72.82, 73.05 2014-06-27, 72.98, 72.81, 72.98 2014-06-28, 72.96, 72.81, 72.96 2014-06-29, 73.01, 72.81, 73.01 2014-06-30, 72.97, 72.80, 72.97 2014-07-01, 73.00, 72.80, 73.00 2014-07-02, 72.96, 72.79, 72.96 2014-07-03, 72.96, 72.79, 72.96 2014-07-04, 72.94, 72.79, 72.94 2014-07-05, 72.99, 72.78, 72.99 2014-07-06, NaN, 72.78, 72.78 2014-07-07, NaN, 72.78, 72.78 2014-07-08, 72.91, 72.77, 72.91 2014-07-09, 72.94, 72.77, 72.94 2014-07-10, 72.87, 72.76, 72.87 2014-07-11, 72.90, 72.76, 72.90 2014-07-12, 73.02, 72.76, 73.02 2014-07-13, 72.94, 72.75, 72.94 2014-07-14, 72.97, 72.75, 72.97 2014-07-15, 72.90, 72.74, 72.90 2014-07-16, 72.96, 72.74, 72.96 2014-07-17, 72.93, 72.74, 72.93 2014-07-18, 72.85, 72.73, 72.85 2014-07-19, 72.93, 72.73, 72.93 2014-07-20, 72.98, 72.73, 72.98 2014-07-21, 72.94, 72.72, 72.94 2014-07-22, 72.90, 72.72, 72.90 2014-07-23, 72.86, 72.72, 72.86 2014-07-24, 72.93, 72.71, 72.93 2014-07-25, NaN, 72.71, 72.71 2014-07-26, 72.92, 72.71, 72.92 2014-07-27, 72.97, 72.70, 72.97 2014-07-28, 73.06, 72.70, 73.06 2014-07-29, 72.96, 72.70, 72.96 2014-07-30, 73.00, 72.69, 73.00 2014-07-31, 73.04, 72.69, 73.04 2014-08-01, 73.02, 72.69, 73.02 2014-08-02, 73.03, 72.68, 73.03 2014-08-03, 72.92, 72.68, 72.92 2014-08-04, 72.92, 72.68, 72.92 2014-08-05, 73.02, 72.67, 73.02 2014-08-06, 72.95, 72.67, 72.95 2014-08-07, 73.04, 72.67, 73.04 2014-08-08, NaN, 72.67, 72.67 2014-08-09, NaN, 72.66, 72.66 2014-08-10, NaN, 72.66, 72.66 2014-08-11, NaN, 72.66, 72.66 2014-08-12, NaN, 72.65, 72.65 2014-08-13, NaN, 72.65, 72.65 2014-08-14, NaN, 72.65, 72.65 2014-08-15, 72.71, 72.65, 72.71 2014-08-16, 72.76, 72.64, 72.76 2014-08-17, 72.79, 72.64, 72.79 2014-08-18, 72.81, 72.64, 72.81 2014-08-19, 72.74, 72.64, 72.74 2014-08-20, 72.76, 72.63, 72.76 2014-08-21, 72.81, 72.63, 72.81 2014-08-22, 72.77, 72.63, 72.77 2014-08-23, 72.85, 72.63, 72.85 2014-08-24, 72.77, 72.63, 72.77 2014-08-25, 72.85, 72.62, 72.85 2014-08-26, 72.75, 72.62, 72.75 2014-08-27, 72.72, 72.62, 72.72 2014-08-28, 72.78, 72.62, 72.78 2014-08-29, 72.76, 72.61, 72.76 2014-08-30, 72.80, 72.61, 72.80 2014-08-31, 72.70, 72.61, 72.70 2014-09-01, 72.73, 72.61, 72.73 2014-09-02, 72.77, 72.61, 72.77 2014-09-03, 72.79, 72.61, 72.79 2014-09-04, 72.66, 72.60, 72.66 2014-09-05, 72.73, 72.60, 72.73 2014-09-06, 72.79, 72.60, 72.79 2014-09-07, 72.71, 72.60, 72.71 2014-09-08, 72.66, 72.60, 72.66 2014-09-09, 72.73, 72.60, 72.73 2014-09-10, 72.69, 72.59, 72.69 2014-09-11, 72.68, 72.59, 72.68 2014-09-12, 72.69, 72.59, 72.69 2014-09-13, 72.68, 72.59, 72.68 2014-09-14, 72.76, 72.59, 72.76 2014-09-15, 72.84, 72.59, 72.84 2014-09-16, 72.72, 72.59, 72.72 2014-09-17, 72.76, 72.58, 72.76 2014-09-18, 72.65, 72.58, 72.65 2014-09-19, 72.81, 72.58, 72.81 2014-09-20, 72.77, 72.58, 72.77 2014-09-21, 72.78, 72.58, 72.78 2014-09-22, 72.71, 72.58, 72.71 2014-09-23, 72.70, 72.58, 72.70 2014-09-24, 72.72, 72.58, 72.72 2014-09-25, 72.69, 72.58, 72.69 2014-09-26, 72.63, 72.58, 72.63 2014-09-27, 72.63, 72.57, 72.63 2014-09-28, 72.69, 72.57, 72.69 2014-09-29, 72.62, 72.57, 72.62 2014-09-30, 72.66, 72.57, 72.66 2014-10-01, 72.69, 72.57, 72.69 2014-10-02, 72.68, 72.57, 72.68 2014-10-03, 72.69, 72.57, 72.69 2014-10-04, 72.66, 72.57, 72.66 2014-10-05, 72.72, 72.57, 72.72 2014-10-06, 72.62, 72.57, 72.62 2014-10-07, 72.59, 72.57, 72.59 2014-10-08, 72.63, 72.57, 72.63 2014-10-09, 72.67, 72.57, 72.67 2014-10-10, 72.62, 72.57, 72.62 2014-10-11, 72.54, 72.57, 72.54 2014-10-12, 72.67, 72.57, 72.67 2014-10-13, 72.57, 72.57, 72.57 2014-10-14, 72.62, 72.57, 72.62 2014-10-15, 72.64, 72.57, 72.64 2014-10-16, 72.58, 72.57, 72.58 2014-10-17, 72.64, 72.57, 72.64 2014-10-18, 72.53, 72.57, 72.53 2014-10-19, 72.54, 72.57, 72.54 2014-10-20, 72.61, 72.57, 72.61 2014-10-21, 72.76, 72.57, 72.76 2014-10-22, NaN, 72.57, 72.57 2014-10-23, NaN, 72.57, 72.57 2014-10-24, NaN, 72.57, 72.57 2014-10-25, NaN, 72.57, 72.57 2014-10-26, NaN, 72.57, 72.57 2014-10-27, NaN, 72.57, 72.57 2014-10-28, NaN, 72.57, 72.57 2014-10-29, 72.57, 72.57, 72.57 2014-10-30, 72.52, 72.57, 72.52 2014-10-31, 72.58, 72.57, 72.58 2014-11-01, NaN, 72.57, 72.57 2014-11-02, NaN, 72.57, 72.57 2014-11-03, NaN, 72.57, 72.57 2014-11-04, NaN, 72.57, 72.57 2014-11-05, NaN, 72.57, 72.57 2014-11-06, NaN, 72.57, 72.57 2014-11-07, NaN, 72.57, 72.57 2014-11-08, NaN, 72.57, 72.57 2014-11-09, NaN, 72.58, 72.58 2014-11-10, NaN, 72.58, 72.58 2014-11-11, NaN, 72.58, 72.58 2014-11-12, NaN, 72.58, 72.58 2014-11-13, NaN, 72.58, 72.58 2014-11-14, NaN, 72.58, 72.58 2014-11-15, NaN, 72.58, 72.58 2014-11-16, NaN, 72.58, 72.58 2014-11-17, NaN, 72.58, 72.58 2014-11-18, NaN, 72.58, 72.58 2014-11-19, NaN, 72.58, 72.58 2014-11-20, NaN, 72.58, 72.58 2014-11-21, NaN, 72.58, 72.58 2014-11-22, NaN, 72.58, 72.58 2014-11-23, NaN, 72.59, 72.59 2014-11-24, NaN, 72.59, 72.59 2014-11-25, NaN, 72.59, 72.59 2014-11-26, NaN, 72.59, 72.59 2014-11-27, NaN, 72.59, 72.59 2014-11-28, NaN, 72.59, 72.59 2014-11-29, NaN, 72.59, 72.59 2014-11-30, NaN, 72.59, 72.59 2014-12-01, NaN, 72.59, 72.59 2014-12-02, NaN, 72.59, 72.59 2014-12-03, NaN, 72.59, 72.59 2014-12-04, NaN, 72.59, 72.59 2014-12-05, NaN, 72.60, 72.60 2014-12-06, NaN, 72.60, 72.60 2014-12-07, NaN, 72.60, 72.60 2014-12-08, NaN, 72.60, 72.60 2014-12-09, NaN, 72.60, 72.60 2014-12-10, NaN, 72.60, 72.60 2014-12-11, NaN, 72.60, 72.60 2014-12-12, NaN, 72.60, 72.60 2014-12-13, NaN, 72.60, 72.60 2014-12-14, NaN, 72.60, 72.60 2014-12-15, NaN, 72.60, 72.60 2014-12-16, NaN, 72.61, 72.61 2014-12-17, NaN, 72.61, 72.61 2014-12-18, NaN, 72.61, 72.61 2014-12-19, NaN, 72.61, 72.61 2014-12-20, NaN, 72.61, 72.61 2014-12-21, NaN, 72.61, 72.61 2014-12-22, NaN, 72.61, 72.61 2014-12-23, NaN, 72.61, 72.61 2014-12-24, NaN, 72.61, 72.61 2014-12-25, NaN, 72.61, 72.61 2014-12-26, NaN, 72.61, 72.61 2014-12-27, NaN, 72.61, 72.61 2014-12-28, NaN, 72.61, 72.61 2014-12-29, NaN, 72.62, 72.62 2014-12-30, NaN, 72.62, 72.62 2014-12-31, NaN, 72.62, 72.62 2015-01-01, NaN, 72.62, 72.62 2015-01-02, NaN, 72.62, 72.62 2015-01-03, NaN, 72.62, 72.62 2015-01-04, NaN, 72.62, 72.62 2015-01-05, NaN, 72.62, 72.62 2015-01-06, NaN, 72.62, 72.62 2015-01-07, NaN, 72.62, 72.62 2015-01-08, NaN, 72.62, 72.62 2015-01-09, NaN, 72.62, 72.62 2015-01-10, NaN, 72.62, 72.62 2015-01-11, NaN, 72.62, 72.62 2015-01-12, NaN, 72.62, 72.62 2015-01-13, NaN, 72.62, 72.62 2015-01-14, NaN, 72.62, 72.62 2015-01-15, NaN, 72.62, 72.62 2015-01-16, NaN, 72.62, 72.62 2015-01-17, NaN, 72.62, 72.62 2015-01-18, NaN, 72.62, 72.62 2015-01-19, NaN, 72.62, 72.62 2015-01-20, NaN, 72.62, 72.62 2015-01-21, NaN, 72.63, 72.63 2015-01-22, NaN, 72.63, 72.63 2015-01-23, NaN, 72.63, 72.63 2015-01-24, NaN, 72.63, 72.63 2015-01-25, NaN, 72.63, 72.63 2015-01-26, NaN, 72.63, 72.63 2015-01-27, NaN, 72.63, 72.63 2015-01-28, NaN, 72.63, 72.63 2015-01-29, NaN, 72.63, 72.63 2015-01-30, NaN, 72.62, 72.62 2015-01-31, NaN, 72.62, 72.62 2015-02-01, NaN, 72.62, 72.62 2015-02-02, NaN, 72.62, 72.62 2015-02-03, NaN, 72.62, 72.62 2015-02-04, NaN, 72.62, 72.62 2015-02-05, NaN, 72.62, 72.62 2015-02-06, NaN, 72.62, 72.62 2015-02-07, NaN, 72.62, 72.62 2015-02-08, NaN, 72.62, 72.62 2015-02-09, NaN, 72.62, 72.62 2015-02-10, NaN, 72.62, 72.62 2015-02-11, NaN, 72.62, 72.62 2015-02-12, NaN, 72.62, 72.62 2015-02-13, NaN, 72.62, 72.62 2015-02-14, NaN, 72.62, 72.62 2015-02-15, NaN, 72.62, 72.62 2015-02-16, NaN, 72.62, 72.62 2015-02-17, NaN, 72.62, 72.62 2015-02-18, NaN, 72.61, 72.61 2015-02-19, NaN, 72.61, 72.61 2015-02-20, NaN, 72.61, 72.61 2015-02-21, NaN, 72.61, 72.61 2015-02-22, NaN, 72.61, 72.61 2015-02-23, NaN, 72.61, 72.61 2015-02-24, NaN, 72.61, 72.61 2015-02-25, NaN, 72.61, 72.61 2015-02-26, NaN, 72.61, 72.61 2015-02-27, NaN, 72.60, 72.60 2015-02-28, NaN, 72.60, 72.60 2015-03-01, NaN, 72.60, 72.60 2015-03-02, NaN, 72.60, 72.60 2015-03-03, NaN, 72.60, 72.60 2015-03-04, NaN, 72.60, 72.60 2015-03-05, NaN, 72.60, 72.60 2015-03-06, NaN, 72.59, 72.59 2015-03-07, NaN, 72.59, 72.59 2015-03-08, NaN, 72.59, 72.59 2015-03-09, NaN, 72.59, 72.59 2015-03-10, NaN, 72.59, 72.59 2015-03-11, NaN, 72.59, 72.59 2015-03-12, NaN, 72.58, 72.58 2015-03-13, NaN, 72.58, 72.58 2015-03-14, NaN, 72.58, 72.58 2015-03-15, NaN, 72.58, 72.58 2015-03-16, NaN, 72.58, 72.58 2015-03-17, NaN, 72.57, 72.57 2015-03-18, NaN, 72.57, 72.57 2015-03-19, NaN, 72.57, 72.57 2015-03-20, NaN, 72.57, 72.57 2015-03-21, NaN, 72.57, 72.57 2015-03-22, NaN, 72.56, 72.56 2015-03-23, NaN, 72.56, 72.56 2015-03-24, NaN, 72.56, 72.56 2015-03-25, NaN, 72.56, 72.56 2015-03-26, NaN, 72.55, 72.55 2015-03-27, NaN, 72.55, 72.55 2015-03-28, NaN, 72.55, 72.55 2015-03-29, NaN, 72.55, 72.55 2015-03-30, NaN, 72.54, 72.54 2015-03-31, NaN, 72.54, 72.54 2015-04-01, NaN, 72.54, 72.54 2015-04-02, NaN, 72.54, 72.54 2015-04-03, NaN, 72.53, 72.53 2015-04-04, NaN, 72.53, 72.53 2015-04-05, NaN, 72.53, 72.53 2015-04-06, NaN, 72.52, 72.52 2015-04-07, NaN, 72.52, 72.52 2015-04-08, NaN, 72.52, 72.52 2015-04-09, NaN, 72.52, 72.52 2015-04-10, NaN, 72.51, 72.51 2015-04-11, NaN, 72.51, 72.51 2015-04-12, NaN, 72.51, 72.51 2015-04-13, NaN, 72.50, 72.50 2015-04-14, NaN, 72.50, 72.50 2015-04-15, NaN, 72.50, 72.50 2015-04-16, NaN, 72.49, 72.49 2015-04-17, NaN, 72.49, 72.49 2015-04-18, NaN, 72.49, 72.49 2015-04-19, NaN, 72.48, 72.48 2015-04-20, NaN, 72.48, 72.48 2015-04-21, NaN, 72.48, 72.48 2015-04-22, NaN, 72.47, 72.47 2015-04-23, NaN, 72.47, 72.47 2015-04-24, NaN, 72.47, 72.47 2015-04-25, NaN, 72.46, 72.46 2015-04-26, NaN, 72.46, 72.46 2015-04-27, NaN, 72.46, 72.46 2015-04-28, NaN, 72.45, 72.45 2015-04-29, NaN, 72.45, 72.45 2015-04-30, NaN, 72.44, 72.44 2015-05-01, NaN, 72.44, 72.44 2015-05-02, NaN, 72.44, 72.44 2015-05-03, NaN, 72.43, 72.43 2015-05-04, NaN, 72.43, 72.43 2015-05-05, NaN, 72.43, 72.43 2015-05-06, NaN, 72.42, 72.42 2015-05-07, NaN, 72.42, 72.42 2015-05-08, NaN, 72.41, 72.41 2015-05-09, NaN, 72.41, 72.41 2015-05-10, NaN, 72.41, 72.41 2015-05-11, NaN, 72.40, 72.40 2015-05-12, NaN, 72.40, 72.40 2015-05-13, NaN, 72.40, 72.40 2015-05-14, NaN, 72.39, 72.39 2015-05-15, NaN, 72.39, 72.39 2015-05-16, NaN, 72.38, 72.38 2015-05-17, NaN, 72.38, 72.38 2015-05-18, NaN, 72.38, 72.38 2015-05-19, NaN, 72.37, 72.37 2015-05-20, NaN, 72.37, 72.37 2015-05-21, NaN, 72.36, 72.36 2015-05-22, NaN, 72.36, 72.36 2015-05-23, NaN, 72.35, 72.35 2015-05-24, NaN, 72.35, 72.35 2015-05-25, NaN, 72.35, 72.35 2015-05-26, NaN, 72.34, 72.34 2015-05-27, NaN, 72.34, 72.34 2015-05-28, NaN, 72.33, 72.33 2015-05-29, NaN, 72.33, 72.33 2015-05-30, NaN, 72.33, 72.33 2015-05-31, NaN, 72.32, 72.32 2015-06-01, NaN, 72.32, 72.32 2015-06-02, NaN, 72.31, 72.31 2015-06-03, NaN, 72.31, 72.31 2015-06-04, NaN, 72.31, 72.31 2015-06-05, NaN, 72.30, 72.30 2015-06-06, NaN, 72.30, 72.30 2015-06-07, NaN, 72.29, 72.29 2015-06-08, NaN, 72.29, 72.29 2015-06-09, NaN, 72.28, 72.28 2015-06-10, NaN, 72.28, 72.28 2015-06-11, NaN, 72.28, 72.28 2015-06-12, NaN, 72.27, 72.27 2015-06-13, NaN, 72.27, 72.27 2015-06-14, NaN, 72.26, 72.26 2015-06-15, NaN, 72.26, 72.26 2015-06-16, NaN, 72.26, 72.26 2015-06-17, NaN, 72.25, 72.25 2015-06-18, NaN, 72.25, 72.25 2015-06-19, NaN, 72.24, 72.24 2015-06-20, NaN, 72.24, 72.24 2015-06-21, NaN, 72.23, 72.23 2015-06-22, NaN, 72.23, 72.23 2015-06-23, NaN, 72.23, 72.23 2015-06-24, NaN, 72.22, 72.22 2015-06-25, NaN, 72.22, 72.22 2015-06-26, NaN, 72.21, 72.21 2015-06-27, NaN, 72.21, 72.21 2015-06-28, NaN, 72.21, 72.21 2015-06-29, NaN, 72.20, 72.20 2015-06-30, NaN, 72.20, 72.20 2015-07-01, NaN, 72.19, 72.19 2015-07-02, NaN, 72.19, 72.19 2015-07-03, NaN, 72.19, 72.19 2015-07-04, NaN, 72.18, 72.18 2015-07-05, NaN, 72.18, 72.18 2015-07-06, NaN, 72.17, 72.17 2015-07-07, NaN, 72.17, 72.17 2015-07-08, NaN, 72.17, 72.17 2015-07-09, NaN, 72.16, 72.16 2015-07-10, NaN, 72.16, 72.16 2015-07-11, NaN, 72.16, 72.16 2015-07-12, NaN, 72.15, 72.15 2015-07-13, NaN, 72.15, 72.15 2015-07-14, NaN, 72.14, 72.14 2015-07-15, NaN, 72.14, 72.14 2015-07-16, NaN, 72.14, 72.14 2015-07-17, NaN, 72.13, 72.13 2015-07-18, NaN, 72.13, 72.13 2015-07-19, NaN, 72.13, 72.13 2015-07-20, NaN, 72.12, 72.12 2015-07-21, NaN, 72.12, 72.12 2015-07-22, NaN, 72.12, 72.12 2015-07-23, NaN, 72.11, 72.11 2015-07-24, NaN, 72.11, 72.11 2015-07-25, NaN, 72.11, 72.11 2015-07-26, NaN, 72.10, 72.10 2015-07-27, NaN, 72.10, 72.10 2015-07-28, NaN, 72.10, 72.10 2015-07-29, NaN, 72.09, 72.09 2015-07-30, NaN, 72.09, 72.09 2015-07-31, NaN, 72.09, 72.09 2015-08-01, NaN, 72.08, 72.08 2015-08-02, NaN, 72.08, 72.08 2015-08-03, NaN, 72.08, 72.08 2015-08-04, NaN, 72.07, 72.07 2015-08-05, NaN, 72.07, 72.07 2015-08-06, NaN, 72.07, 72.07 2015-08-07, NaN, 72.07, 72.07 2015-08-08, NaN, 72.06, 72.06 2015-08-09, NaN, 72.06, 72.06 2015-08-10, NaN, 72.06, 72.06 2015-08-11, NaN, 72.05, 72.05 2015-08-12, NaN, 72.05, 72.05 2015-08-13, NaN, 72.05, 72.05 2015-08-14, NaN, 72.05, 72.05 2015-08-15, NaN, 72.04, 72.04 2015-08-16, NaN, 72.04, 72.04 2015-08-17, NaN, 72.04, 72.04 2015-08-18, NaN, 72.04, 72.04 2015-08-19, NaN, 72.03, 72.03 2015-08-20, NaN, 72.03, 72.03 2015-08-21, NaN, 72.03, 72.03 2015-08-22, NaN, 72.03, 72.03 2015-08-23, NaN, 72.03, 72.03 2015-08-24, NaN, 72.02, 72.02 2015-08-25, NaN, 72.02, 72.02 2015-08-26, NaN, 72.02, 72.02 2015-08-27, NaN, 72.02, 72.02 2015-08-28, NaN, 72.01, 72.01 2015-08-29, NaN, 72.01, 72.01 2015-08-30, NaN, 72.01, 72.01 2015-08-31, NaN, 72.01, 72.01 2015-09-01, NaN, 72.01, 72.01 2015-09-02, NaN, 72.01, 72.01 2015-09-03, NaN, 72.00, 72.00 2015-09-04, NaN, 72.00, 72.00 2015-09-05, NaN, 72.00, 72.00 2015-09-06, NaN, 72.00, 72.00 2015-09-07, NaN, 72.00, 72.00 2015-09-08, NaN, 72.00, 72.00 2015-09-09, NaN, 71.99, 71.99 2015-09-10, NaN, 71.99, 71.99 2015-09-11, NaN, 71.99, 71.99 2015-09-12, NaN, 71.99, 71.99 2015-09-13, NaN, 71.99, 71.99 2015-09-14, NaN, 71.99, 71.99 2015-09-15, NaN, 71.99, 71.99 2015-09-16, NaN, 71.98, 71.98 2015-09-17, NaN, 71.98, 71.98 2015-09-18, NaN, 71.98, 71.98 2015-09-19, NaN, 71.98, 71.98 2015-09-20, NaN, 71.98, 71.98 2015-09-21, NaN, 71.98, 71.98 2015-09-22, NaN, 71.98, 71.98 2015-09-23, NaN, 71.98, 71.98 2015-09-24, NaN, 71.98, 71.98 2015-09-25, NaN, 71.98, 71.98 2015-09-26, NaN, 71.98, 71.98 2015-09-27, NaN, 71.97, 71.97 2015-09-28, NaN, 71.97, 71.97 2015-09-29, NaN, 71.97, 71.97 2015-09-30, NaN, 71.97, 71.97 2015-10-01, NaN, 71.97, 71.97 2015-10-02, NaN, 71.97, 71.97 2015-10-03, NaN, 71.97, 71.97 2015-10-04, NaN, 71.97, 71.97 2015-10-05, NaN, 71.97, 71.97 2015-10-06, NaN, 71.97, 71.97 2015-10-07, NaN, 71.97, 71.97 2015-10-08, NaN, 71.97, 71.97 2015-10-09, NaN, 71.97, 71.97 2015-10-10, NaN, 71.97, 71.97 2015-10-11, NaN, 71.97, 71.97 2015-10-12, NaN, 71.97, 71.97 2015-10-13, NaN, 71.97, 71.97 2015-10-14, NaN, 71.97, 71.97 2015-10-15, NaN, 71.97, 71.97 2015-10-16, NaN, 71.97, 71.97 2015-10-17, NaN, 71.97, 71.97 2015-10-18, NaN, 71.97, 71.97 2015-10-19, NaN, 71.97, 71.97 2015-10-20, NaN, 71.97, 71.97 2015-10-21, NaN, 71.97, 71.97 2015-10-22, NaN, 71.97, 71.97 2015-10-23, NaN, 71.97, 71.97 2015-10-24, NaN, 71.97, 71.97 2015-10-25, NaN, 71.97, 71.97 2015-10-26, NaN, 71.97, 71.97 2015-10-27, NaN, 71.97, 71.97 2015-10-28, NaN, 71.97, 71.97 2015-10-29, NaN, 71.97, 71.97 2015-10-30, NaN, 71.97, 71.97 2015-10-31, NaN, 71.97, 71.97 2015-11-01, NaN, 71.97, 71.97 2015-11-02, NaN, 71.97, 71.97 2015-11-03, NaN, 71.97, 71.97 2015-11-04, NaN, 71.97, 71.97 2015-11-05, NaN, 71.97, 71.97 2015-11-06, NaN, 71.97, 71.97 2015-11-07, NaN, 71.98, 71.98 2015-11-08, NaN, 71.98, 71.98 2015-11-09, NaN, 71.98, 71.98 2015-11-10, NaN, 71.98, 71.98 2015-11-11, NaN, 71.98, 71.98 2015-11-12, NaN, 71.98, 71.98 2015-11-13, NaN, 71.98, 71.98 2015-11-14, NaN, 71.98, 71.98 2015-11-15, NaN, 71.98, 71.98 2015-11-16, NaN, 71.98, 71.98 2015-11-17, NaN, 71.98, 71.98 2015-11-18, NaN, 71.98, 71.98 2015-11-19, NaN, 71.98, 71.98 2015-11-20, NaN, 71.98, 71.98 2015-11-21, NaN, 71.99, 71.99 2015-11-22, NaN, 71.99, 71.99 2015-11-23, NaN, 71.99, 71.99 2015-11-24, NaN, 71.99, 71.99 2015-11-25, NaN, 71.99, 71.99 2015-11-26, NaN, 71.99, 71.99 2015-11-27, NaN, 71.99, 71.99 2015-11-28, NaN, 71.99, 71.99 2015-11-29, NaN, 71.99, 71.99 2015-11-30, NaN, 71.99, 71.99 2015-12-01, NaN, 71.99, 71.99 2015-12-02, NaN, 72.00, 72.00 2015-12-03, NaN, 72.00, 72.00 2015-12-04, NaN, 72.00, 72.00 2015-12-05, NaN, 72.00, 72.00 2015-12-06, NaN, 72.00, 72.00 2015-12-07, NaN, 72.00, 72.00 2015-12-08, NaN, 72.00, 72.00 2015-12-09, NaN, 72.00, 72.00 2015-12-10, NaN, 72.00, 72.00 2015-12-11, NaN, 72.00, 72.00 2015-12-12, NaN, 72.00, 72.00 2015-12-13, NaN, 72.01, 72.01 2015-12-14, NaN, 72.01, 72.01 2015-12-15, NaN, 72.01, 72.01 2015-12-16, NaN, 72.01, 72.01 2015-12-17, NaN, 72.01, 72.01 2015-12-18, NaN, 72.01, 72.01 2015-12-19, NaN, 72.01, 72.01 2015-12-20, NaN, 72.01, 72.01 2015-12-21, NaN, 72.01, 72.01 2015-12-22, NaN, 72.01, 72.01 2015-12-23, NaN, 72.01, 72.01 2015-12-24, NaN, 72.01, 72.01 2015-12-25, NaN, 72.02, 72.02 2015-12-26, NaN, 72.02, 72.02 2015-12-27, NaN, 72.02, 72.02 2015-12-28, NaN, 72.02, 72.02 2015-12-29, NaN, 72.02, 72.02 2015-12-30, NaN, 72.02, 72.02 2015-12-31, NaN, 72.02, 72.02 2016-01-01, NaN, 72.02, 72.02 2016-01-02, NaN, 72.02, 72.02 2016-01-03, NaN, 72.02, 72.02 2016-01-04, NaN, 72.02, 72.02 2016-01-05, NaN, 72.02, 72.02 2016-01-06, NaN, 72.02, 72.02 2016-01-07, NaN, 72.02, 72.02 2016-01-08, NaN, 72.03, 72.03 2016-01-09, NaN, 72.03, 72.03 2016-01-10, NaN, 72.03, 72.03 2016-01-11, NaN, 72.03, 72.03 2016-01-12, NaN, 72.03, 72.03 2016-01-13, NaN, 72.03, 72.03 2016-01-14, NaN, 72.03, 72.03 2016-01-15, NaN, 72.03, 72.03 2016-01-16, NaN, 72.03, 72.03 2016-01-17, NaN, 72.03, 72.03 2016-01-18, NaN, 72.03, 72.03 2016-01-19, NaN, 72.03, 72.03 2016-01-20, NaN, 72.03, 72.03 2016-01-21, NaN, 72.03, 72.03 2016-01-22, NaN, 72.03, 72.03 2016-01-23, NaN, 72.03, 72.03 2016-01-24, NaN, 72.03, 72.03 2016-01-25, NaN, 72.03, 72.03 2016-01-26, NaN, 72.03, 72.03 2016-01-27, NaN, 72.03, 72.03 2016-01-28, NaN, 72.03, 72.03 2016-01-29, NaN, 72.03, 72.03 2016-01-30, NaN, 72.03, 72.03 2016-01-31, NaN, 72.03, 72.03 2016-02-01, NaN, 72.03, 72.03 2016-02-02, NaN, 72.03, 72.03 2016-02-03, NaN, 72.03, 72.03 2016-02-04, NaN, 72.03, 72.03 2016-02-05, NaN, 72.03, 72.03 2016-02-06, NaN, 72.03, 72.03 2016-02-07, NaN, 72.03, 72.03 2016-02-08, NaN, 72.03, 72.03 2016-02-09, NaN, 72.03, 72.03 2016-02-10, NaN, 72.03, 72.03 2016-02-11, NaN, 72.03, 72.03 2016-02-12, NaN, 72.03, 72.03 2016-02-13, NaN, 72.02, 72.02 2016-02-14, NaN, 72.02, 72.02 2016-02-15, NaN, 72.02, 72.02 2016-02-16, NaN, 72.02, 72.02 2016-02-17, NaN, 72.02, 72.02 2016-02-18, NaN, 72.02, 72.02 2016-02-19, NaN, 72.02, 72.02 2016-02-20, NaN, 72.02, 72.02 2016-02-21, NaN, 72.02, 72.02 2016-02-22, NaN, 72.02, 72.02 2016-02-23, NaN, 72.02, 72.02 2016-02-24, NaN, 72.01, 72.01 2016-02-25, NaN, 72.01, 72.01 2016-02-26, NaN, 72.01, 72.01 2016-02-27, NaN, 72.01, 72.01 2016-02-28, NaN, 72.01, 72.01 2016-02-29, NaN, 72.01, 72.01 2016-03-01, NaN, 72.01, 72.01 2016-03-02, NaN, 72.01, 72.01 2016-03-03, NaN, 72.00, 72.00 2016-03-04, NaN, 72.00, 72.00 2016-03-05, NaN, 72.00, 72.00 2016-03-06, NaN, 72.00, 72.00 2016-03-07, NaN, 72.00, 72.00 2016-03-08, NaN, 72.00, 72.00 2016-03-09, NaN, 71.99, 71.99 2016-03-10, NaN, 71.99, 71.99 2016-03-11, NaN, 71.99, 71.99 2016-03-12, NaN, 71.99, 71.99 2016-03-13, NaN, 71.99, 71.99 2016-03-14, NaN, 71.99, 71.99 2016-03-15, NaN, 71.98, 71.98 2016-03-16, NaN, 71.98, 71.98 2016-03-17, NaN, 71.98, 71.98 2016-03-18, NaN, 71.98, 71.98 2016-03-19, NaN, 71.98, 71.98 2016-03-20, NaN, 71.97, 71.97 2016-03-21, NaN, 71.97, 71.97 2016-03-22, NaN, 71.97, 71.97 2016-03-23, NaN, 71.97, 71.97 2016-03-24, NaN, 71.96, 71.96 2016-03-25, NaN, 71.96, 71.96 2016-03-26, NaN, 71.96, 71.96 2016-03-27, NaN, 71.96, 71.96 2016-03-28, NaN, 71.95, 71.95 2016-03-29, NaN, 71.95, 71.95 2016-03-30, NaN, 71.95, 71.95 2016-03-31, NaN, 71.95, 71.95 2016-04-01, NaN, 71.94, 71.94 2016-04-02, NaN, 71.94, 71.94 2016-04-03, NaN, 71.94, 71.94 2016-04-04, NaN, 71.94, 71.94 2016-04-05, NaN, 71.93, 71.93 2016-04-06, NaN, 71.93, 71.93 2016-04-07, NaN, 71.93, 71.93 2016-04-08, NaN, 71.92, 71.92 2016-04-09, NaN, 71.92, 71.92 2016-04-10, NaN, 71.92, 71.92 2016-04-11, NaN, 71.92, 71.92 2016-04-12, NaN, 71.91, 71.91 2016-04-13, NaN, 71.91, 71.91 2016-04-14, NaN, 71.91, 71.91 2016-04-15, NaN, 71.90, 71.90 2016-04-16, NaN, 71.90, 71.90 2016-04-17, NaN, 71.90, 71.90 2016-04-18, NaN, 71.89, 71.89 2016-04-19, 71.75, 71.89, 71.75 2016-04-20, 71.84, 71.89, 71.84 2016-04-21, 71.91, 71.88, 71.91 2016-04-22, 71.79, 71.88, 71.79 2016-04-23, 71.78, 71.88, 71.78 2016-04-24, 71.76, 71.87, 71.76 2016-04-25, 71.83, 71.87, 71.83 2016-04-26, 71.78, 71.87, 71.78 2016-04-27, 71.68, 71.86, 71.68 2016-04-28, 71.76, 71.86, 71.76 2016-04-29, 71.74, 71.86, 71.74 2016-04-30, 71.75, 71.85, 71.75 2016-05-01, 71.77, 71.85, 71.77 2016-05-02, 71.73, 71.84, 71.73 2016-05-03, 71.86, 71.84, 71.86 2016-05-04, 71.87, 71.84, 71.87 2016-05-05, 71.85, 71.83, 71.85 2016-05-06, 71.88, 71.83, 71.88 2016-05-07, 71.82, 71.83, 71.82 2016-05-08, 71.79, 71.82, 71.79 2016-05-09, 71.81, 71.82, 71.81 2016-05-10, 71.81, 71.81, 71.81 2016-05-11, 71.81, 71.81, 71.81 2016-05-12, 71.75, 71.81, 71.75 2016-05-13, 71.79, 71.80, 71.79 2016-05-14, 71.85, 71.80, 71.85 2016-05-15, 71.82, 71.79, 71.82 2016-05-16, NaN, 71.79, 71.79 2016-05-17, NaN, 71.79, 71.79 2016-05-18, NaN, 71.78, 71.78 2016-05-19, NaN, 71.78, 71.78 2016-05-20, NaN, 71.77, 71.77 2016-05-21, NaN, 71.77, 71.77 2016-05-22, NaN, 71.77, 71.77 2016-05-23, NaN, 71.76, 71.76 2016-05-24, NaN, 71.76, 71.76 2016-05-25, NaN, 71.75, 71.75 2016-05-26, 71.77, 71.75, 71.77 2016-05-27, 71.79, 71.75, 71.79 2016-05-28, 71.80, 71.74, 71.80 2016-05-29, 71.85, 71.74, 71.85 2016-05-30, 71.83, 71.73, 71.83 2016-05-31, 71.82, 71.73, 71.82 2016-06-01, 71.78, 71.73, 71.78 2016-06-02, 71.72, 71.72, 71.72 2016-06-03, 71.84, 71.72, 71.84 2016-06-04, 71.85, 71.71, 71.85 2016-06-05, 71.84, 71.71, 71.84 2016-06-06, 71.67, 71.71, 71.67 2016-06-07, NaN, 71.70, 71.70 2016-06-08, NaN, 71.70, 71.70 2016-06-09, NaN, 71.69, 71.69 2016-06-10, NaN, 71.69, 71.69 2016-06-11, NaN, 71.68, 71.68 2016-06-12, 71.79, 71.68, 71.79 2016-06-13, 71.80, 71.68, 71.80 2016-06-14, 71.73, 71.67, 71.73 2016-06-15, 71.81, 71.67, 71.81 2016-06-16, NaN, 71.66, 71.66 2016-06-17, 71.82, 71.66, 71.82 2016-06-18, 71.70, 71.66, 71.70 2016-06-19, 71.72, 71.65, 71.72 2016-06-20, 71.72, 71.65, 71.72 2016-06-21, NaN, 71.64, 71.64 2016-06-22, NaN, 71.64, 71.64 2016-06-23, 71.59, 71.64, 71.59 2016-06-24, 71.43, 71.63, 71.43 2016-06-25, 71.57, 71.63, 71.57 2016-06-26, 71.71, 71.62, 71.71 2016-06-27, 71.62, 71.62, 71.62 2016-06-28, 71.58, 71.62, 71.58 2016-06-29, 71.80, 71.61, 71.80 2016-06-30, 71.96, 71.61, 71.96 2016-07-01, 71.76, 71.60, 71.76 2016-07-02, 71.52, 71.60, 71.52 2016-07-03, NaN, 71.60, 71.60 2016-07-04, NaN, 71.59, 71.59 2016-07-05, NaN, 71.59, 71.59 2016-07-06, NaN, 71.59, 71.59 2016-07-07, NaN, 71.58, 71.58 2016-07-08, NaN, 71.58, 71.58 2016-07-09, NaN, 71.57, 71.57 2016-07-10, NaN, 71.57, 71.57 2016-07-11, NaN, 71.57, 71.57 2016-07-12, NaN, 71.56, 71.56 2016-07-13, NaN, 71.56, 71.56 2016-07-14, NaN, 71.56, 71.56 2016-07-15, NaN, 71.55, 71.55 2016-07-16, NaN, 71.55, 71.55 2016-07-17, NaN, 71.55, 71.55 2016-07-18, NaN, 71.54, 71.54 2016-07-19, NaN, 71.54, 71.54 2016-07-20, NaN, 71.53, 71.53 2016-07-21, NaN, 71.53, 71.53 2016-07-22, 71.63, 71.53, 71.63 2016-07-23, 71.60, 71.52, 71.60 2016-07-24, 71.55, 71.52, 71.55 2016-07-25, 71.67, 71.52, 71.67 2016-07-26, 71.58, 71.51, 71.58 2016-07-27, 71.60, 71.51, 71.60 2016-07-28, 71.57, 71.51, 71.57 2016-07-29, 71.63, 71.51, 71.63 2016-07-30, 71.63, 71.50, 71.63 2016-07-31, 71.48, 71.50, 71.48 2016-08-01, 71.60, 71.50, 71.60 2016-08-02, 71.61, 71.49, 71.61 2016-08-03, 71.54, 71.49, 71.54 2016-08-04, 71.55, 71.49, 71.55 2016-08-05, 71.53, 71.48, 71.53 2016-08-06, 71.58, 71.48, 71.58 2016-08-07, 71.45, 71.48, 71.45 2016-08-08, 71.59, 71.48, 71.59 2016-08-09, 71.49, 71.47, 71.49 2016-08-10, 71.55, 71.47, 71.55 2016-08-11, 71.53, 71.47, 71.53 2016-08-12, 71.59, 71.47, 71.59 2016-08-13, 71.49, 71.46, 71.49 2016-08-14, 71.44, 71.46, 71.44 2016-08-15, 71.48, 71.46, 71.48 2016-08-16, 71.47, 71.46, 71.47 2016-08-17, 71.42, 71.45, 71.42 2016-08-18, 71.41, 71.45, 71.41 2016-08-19, 71.42, 71.45, 71.42 2016-08-20, 71.38, 71.45, 71.38 2016-08-21, 71.30, 71.44, 71.30 2016-08-22, 71.43, 71.44, 71.43 2016-08-23, 71.45, 71.44, 71.45 2016-08-24, 71.41, 71.44, 71.41 2016-08-25, 71.42, 71.43, 71.42 2016-08-26, 71.43, 71.43, 71.43 2016-08-27, 71.47, 71.43, 71.47 2016-08-28, 71.28, 71.43, 71.28 2016-08-29, 71.41, 71.43, 71.41 2016-08-30, 71.32, 71.43, 71.32 2016-08-31, 71.37, 71.42, 71.37 2016-09-01, 71.36, 71.42, 71.36 2016-09-02, 71.34, 71.42, 71.34 2016-09-03, 71.36, 71.42, 71.36 2016-09-04, 71.40, 71.42, 71.40 2016-09-05, 71.42, 71.41, 71.42 2016-09-06, 71.34, 71.41, 71.34 2016-09-07, 71.37, 71.41, 71.37 2016-09-08, 71.40, 71.41, 71.40 2016-09-09, 71.38, 71.41, 71.38 2016-09-10, 71.32, 71.41, 71.32 2016-09-11, 71.29, 71.41, 71.29 2016-09-12, 71.27, 71.40, 71.27 2016-09-13, 71.32, 71.40, 71.32 2016-09-14, 71.32, 71.40, 71.32 2016-09-15, 71.33, 71.40, 71.33 2016-09-16, 71.27, 71.40, 71.27 2016-09-17, 71.35, 71.40, 71.35 2016-09-18, 71.38, 71.40, 71.38 2016-09-19, 71.29, 71.40, 71.29 2016-09-20, 71.31, 71.40, 71.31 2016-09-21, 71.27, 71.40, 71.27 2016-09-22, 71.38, 71.39, 71.38 2016-09-23, 71.40, 71.39, 71.40 2016-09-24, 71.29, 71.39, 71.29 2016-09-25, 71.30, 71.39, 71.30 2016-09-26, 71.32, 71.39, 71.32 2016-09-27, 71.32, 71.39, 71.32 2016-09-28, 71.34, 71.39, 71.34 2016-09-29, 71.33, 71.39, 71.33 2016-09-30, 71.39, 71.39, 71.39 2016-10-01, 71.22, 71.39, 71.22 2016-10-02, NaN, 71.39, 71.39 2016-10-03, NaN, 71.39, 71.39 2016-10-04, NaN, 71.39, 71.39 2016-10-05, NaN, 71.39, 71.39 2016-10-06, 71.44, 71.39, 71.44 2016-10-07, 71.26, 71.39, 71.26 2016-10-08, 71.33, 71.39, 71.33 2016-10-09, 71.43, 71.39, 71.43 2016-10-10, 71.29, 71.39, 71.29 2016-10-11, 71.31, 71.39, 71.31 2016-10-12, 71.45, 71.39, 71.45 2016-10-13, 71.36, 71.39, 71.36 2016-10-14, NaN, 71.39, 71.39 2016-10-15, NaN, 71.39, 71.39 2016-10-16, NaN, 71.39, 71.39 2016-10-17, 71.45, 71.39, 71.45 2016-10-18, 71.48, 71.39, 71.48 2016-10-19, 71.45, 71.39, 71.45 2016-10-20, 71.18, 71.39, 71.18 2016-10-21, 71.42, 71.39, 71.42 2016-10-22, 71.33, 71.39, 71.33 2016-10-23, 71.35, 71.39, 71.35 2016-10-24, 71.24, 71.39, 71.24 2016-10-25, 71.33, 71.39, 71.33 2016-10-26, 71.24, 71.39, 71.24 2016-10-27, 70.93, 71.39, 70.93 2016-10-28, 71.15, 71.39, 71.15 2016-10-29, 71.25, 71.39, 71.25 2016-10-30, 71.36, 71.39, 71.36 2016-10-31, 71.35, 71.39, 71.35 2016-11-01, 71.32, 71.39, 71.32 2016-11-02, 71.28, 71.39, 71.28 2016-11-03, 71.33, 71.39, 71.33 2016-11-04, 71.32, 71.39, 71.32 2016-11-05, 71.34, 71.39, 71.34 2016-11-06, 71.33, 71.39, 71.33 2016-11-07, 71.28, 71.39, 71.28 2016-11-08, 71.31, 71.39, 71.31 2016-11-09, 71.29, 71.40, 71.29 2016-11-10, 71.28, 71.40, 71.28 2016-11-11, 71.27, 71.40, 71.27 2016-11-12, 71.22, 71.40, 71.22 2016-11-13, 71.24, 71.40, 71.24 2016-11-14, 71.21, 71.40, 71.21 2016-11-15, 71.18, 71.40, 71.18 2016-11-16, 71.17, 71.40, 71.17 2016-11-17, 71.25, 71.40, 71.25 2016-11-18, 71.22, 71.40, 71.22 2016-11-19, NaN, 71.40, 71.40 2016-11-20, NaN, 71.40, 71.40 2016-11-21, NaN, 71.40, 71.40 2016-11-22, NaN, 71.41, 71.41 2016-11-23, NaN, 71.41, 71.41 2016-11-24, NaN, 71.41, 71.41 2016-11-25, 71.33, 71.41, 71.33 2016-11-26, 71.22, 71.41, 71.22 2016-11-27, 71.34, 71.41, 71.34 2016-11-28, NaN, 71.41, 71.41 2016-11-29, 71.27, 71.41, 71.27 2016-11-30, NaN, 71.41, 71.41 2016-12-01, 71.43, 71.41, 71.43 2016-12-02, 71.36, 71.42, 71.36 2016-12-03, 71.50, 71.42, 71.50 2016-12-04, NaN, 71.42, 71.42 2016-12-05, NaN, 71.42, 71.42 2016-12-06, 71.38, 71.42, 71.38 2016-12-07, 71.46, 71.42, 71.46 2016-12-08, 71.39, 71.42, 71.39 2016-12-09, NaN, 71.42, 71.42 2016-12-10, 71.32, 71.42, 71.32 2016-12-11, 71.43, 71.42, 71.43 2016-12-12, 71.49, 71.42, 71.49 2016-12-13, 71.36, 71.43, 71.36 2016-12-14, 71.39, 71.43, 71.39 2016-12-15, 71.21, 71.43, 71.21 2016-12-16, 71.41, 71.43, 71.41 2016-12-17, 71.46, 71.43, 71.46 2016-12-18, NaN, 71.43, 71.43 2016-12-19, NaN, 71.43, 71.43 2016-12-20, NaN, 71.43, 71.43 2016-12-21, NaN, 71.43, 71.43 2016-12-22, 71.42, 71.43, 71.42 2016-12-23, 71.40, 71.43, 71.40 2016-12-24, 71.40, 71.44, 71.40 2016-12-25, 71.33, 71.44, 71.33 2016-12-26, 71.29, 71.44, 71.29 2016-12-27, 71.30, 71.44, 71.30 2016-12-28, 71.31, 71.44, 71.31 2016-12-29, NaN, 71.44, 71.44 2016-12-30, 71.34, 71.44, 71.34 2016-12-31, 71.40, 71.44, 71.40 2017-01-01, 71.38, 71.44, 71.38 2017-01-02, 71.36, 71.44, 71.36 2017-01-03, 71.32, 71.44, 71.32 2017-01-04, 71.36, 71.44, 71.36 2017-01-05, 71.33, 71.44, 71.33 2017-01-06, 71.35, 71.45, 71.35 2017-01-07, 71.35, 71.45, 71.35 2017-01-08, 71.30, 71.45, 71.30 2017-01-09, 71.32, 71.45, 71.32 2017-01-10, 71.32, 71.45, 71.32 2017-01-11, 71.30, 71.45, 71.30 2017-01-12, 71.36, 71.45, 71.36 2017-01-13, 71.39, 71.45, 71.39 2017-01-14, 71.33, 71.45, 71.33 2017-01-15, 71.31, 71.45, 71.31 2017-01-16, 71.29, 71.45, 71.29 2017-01-17, 71.32, 71.45, 71.32 2017-01-18, 71.32, 71.45, 71.32 2017-01-19, 71.30, 71.45, 71.30 2017-01-20, 71.35, 71.45, 71.35 2017-01-21, 71.55, 71.45, 71.55 2017-01-22, 71.48, 71.45, 71.48 2017-01-23, 71.50, 71.45, 71.50 2017-01-24, 71.44, 71.45, 71.44 2017-01-25, 71.46, 71.45, 71.46 2017-01-26, 71.56, 71.45, 71.56 2017-01-27, 71.42, 71.45, 71.42 2017-01-28, 71.44, 71.45, 71.44 2017-01-29, 71.44, 71.45, 71.44 2017-01-30, 71.48, 71.45, 71.48 2017-01-31, 71.42, 71.45, 71.42 2017-02-01, 71.45, 71.45, 71.45 2017-02-02, 71.40, 71.45, 71.40 2017-02-03, 71.43, 71.45, 71.43 2017-02-04, 71.44, 71.45, 71.44 2017-02-05, 71.45, 71.45, 71.45 2017-02-06, 71.40, 71.45, 71.40 2017-02-07, 71.37, 71.45, 71.37 2017-02-08, 71.39, 71.45, 71.39 2017-02-09, 71.37, 71.45, 71.37 2017-02-10, 71.41, 71.45, 71.41 2017-02-11, 71.35, 71.45, 71.35 2017-02-12, 71.37, 71.45, 71.37 2017-02-13, 71.35, 71.45, 71.35 2017-02-14, NaN, 71.45, 71.45 2017-02-15, 71.37, 71.45, 71.37 2017-02-16, 71.49, 71.45, 71.49 2017-02-17, 71.38, 71.44, 71.38 2017-02-18, 71.43, 71.44, 71.43 2017-02-19, 71.29, 71.44, 71.29 2017-02-20, 71.35, 71.44, 71.35 2017-02-21, 71.40, 71.44, 71.40 2017-02-22, 71.47, 71.44, 71.47 2017-02-23, 71.52, 71.44, 71.52 2017-02-24, 71.46, 71.44, 71.46 2017-02-25, 71.38, 71.44, 71.38 2017-02-26, 71.38, 71.44, 71.38 2017-02-27, 71.40, 71.44, 71.40 2017-02-28, 71.45, 71.43, 71.45 2017-03-01, 71.31, 71.43, 71.31 2017-03-02, 71.32, 71.43, 71.32 2017-03-03, 71.39, 71.43, 71.39 2017-03-04, 71.34, 71.43, 71.34 2017-03-05, 71.31, 71.43, 71.31 2017-03-06, 71.32, 71.43, 71.32 2017-03-07, 71.44, 71.42, 71.44 2017-03-08, 71.37, 71.42, 71.37 2017-03-09, 71.33, 71.42, 71.33 2017-03-10, 71.43, 71.42, 71.43 2017-03-11, 71.38, 71.42, 71.38 2017-03-12, 71.39, 71.42, 71.39 2017-03-13, 71.33, 71.41, 71.33 2017-03-14, 71.36, 71.41, 71.36 2017-03-15, 71.32, 71.41, 71.32 2017-03-16, 71.31, 71.41, 71.31 2017-03-17, 71.41, 71.41, 71.41 2017-03-18, 71.38, 71.40, 71.38 2017-03-19, 71.38, 71.40, 71.38 2017-03-20, 71.38, 71.40, 71.38 2017-03-21, 71.29, 71.40, 71.29 2017-03-22, 71.29, 71.40, 71.29 2017-03-23, 71.29, 71.39, 71.29 2017-03-24, 71.29, 71.39, 71.29 2017-03-25, 71.30, 71.39, 71.30 2017-03-26, 71.30, 71.39, 71.30 2017-03-27, 71.28, 71.38, 71.28 2017-03-28, 71.31, 71.38, 71.31 2017-03-29, 71.26, 71.38, 71.26 2017-03-30, 71.30, 71.38, 71.30 2017-03-31, 71.25, 71.37, 71.25 2017-04-01, 71.36, 71.37, 71.36 2017-04-02, 71.22, 71.37, 71.22 2017-04-03, 71.27, 71.37, 71.27 2017-04-04, 71.27, 71.36, 71.27 2017-04-05, 71.22, 71.36, 71.22 2017-04-06, 71.20, 71.36, 71.20 2017-04-07, 71.23, 71.36, 71.23 2017-04-08, NaN, 71.35, 71.35 2017-04-09, NaN, 71.35, 71.35 2017-04-10, NaN, 71.35, 71.35 2017-04-11, 71.18, 71.34, 71.18 2017-04-12, 71.28, 71.34, 71.28 2017-04-13, 71.22, 71.34, 71.22 2017-04-14, 71.25, 71.33, 71.25 2017-04-15, 71.29, 71.33, 71.29 2017-04-16, 71.22, 71.33, 71.22 2017-04-17, 71.24, 71.33, 71.24 2017-04-18, 71.28, 71.32, 71.28 2017-04-19, 71.18, 71.32, 71.18 2017-04-20, 71.33, 71.32, 71.33 2017-04-21, 71.18, 71.31, 71.18 2017-04-22, 71.22, 71.31, 71.22 2017-04-23, 71.19, 71.31, 71.19 2017-04-24, 71.20, 71.30, 71.20 2017-04-25, 71.18, 71.30, 71.18 2017-04-26, 71.13, 71.30, 71.13 2017-04-27, 71.19, 71.29, 71.19 2017-04-28, 71.23, 71.29, 71.23 2017-04-29, 71.19, 71.28, 71.19 2017-04-30, 71.23, 71.28, 71.23 2017-05-01, 71.22, 71.28, 71.22 2017-05-02, 71.11, 71.27, 71.11 2017-05-03, 71.17, 71.27, 71.17 2017-05-04, 71.22, 71.27, 71.22 2017-05-05, 71.17, 71.26, 71.17 2017-05-06, 71.15, 71.26, 71.15 2017-05-07, 71.23, 71.26, 71.23 2017-05-08, 71.16, 71.25, 71.16 2017-05-09, 71.19, 71.25, 71.19 2017-05-10, 71.20, 71.24, 71.20 2017-05-11, 71.21, 71.24, 71.21 2017-05-12, 71.22, 71.24, 71.22 2017-05-13, 71.27, 71.23, 71.27 2017-05-14, 71.26, 71.23, 71.26 2017-05-15, 71.40, 71.23, 71.40 2017-05-16, 71.26, 71.22, 71.26 2017-05-17, 71.27, 71.22, 71.27 2017-05-18, 71.29, 71.21, 71.29 2017-05-19, 71.30, 71.21, 71.30 2017-05-20, 71.22, 71.21, 71.22 2017-05-21, 71.17, 71.20, 71.17 2017-05-22, 71.19, 71.20, 71.19 2017-05-23, 71.23, 71.19, 71.23 2017-05-24, 71.24, 71.19, 71.24 2017-05-25, 71.23, 71.19, 71.23 2017-05-26, 71.21, 71.18, 71.21 2017-05-27, 71.22, 71.18, 71.22 2017-05-28, 71.28, 71.17, 71.28 2017-05-29, 71.17, 71.17, 71.17 2017-05-30, 71.20, 71.17, 71.20 2017-05-31, 71.26, 71.16, 71.26 2017-06-01, 71.20, 71.16, 71.20 2017-06-02, 71.24, 71.15, 71.24 2017-06-03, 71.19, 71.15, 71.19 2017-06-04, 71.11, 71.14, 71.11 2017-06-05, 71.18, 71.14, 71.18 2017-06-06, 71.15, 71.14, 71.15 2017-06-07, 71.18, 71.13, 71.18 2017-06-08, 71.20, 71.13, 71.20 2017-06-09, 71.20, 71.12, 71.20 2017-06-10, 71.10, 71.12, 71.10 2017-06-11, 71.13, 71.12, 71.13 2017-06-12, 71.16, 71.11, 71.16 2017-06-13, 71.18, 71.11, 71.18 2017-06-14, 71.09, 71.10, 71.09 2017-06-15, 71.11, 71.10, 71.11 2017-06-16, 71.12, 71.10, 71.12 2017-06-17, 71.09, 71.09, 71.09 2017-06-18, 71.16, 71.09, 71.16 2017-06-19, 71.03, 71.08, 71.03 2017-06-20, 71.20, 71.08, 71.20 2017-06-21, 71.15, 71.08, 71.15 2017-06-22, 71.12, 71.07, 71.12 2017-06-23, 71.07, 71.07, 71.07 2017-06-24, 71.10, 71.06, 71.10 2017-06-25, 71.16, 71.06, 71.16 2017-06-26, 71.06, 71.06, 71.06 2017-06-27, 71.08, 71.05, 71.08 2017-06-28, 71.11, 71.05, 71.11 2017-06-29, 71.09, 71.04, 71.09 2017-06-30, 71.09, 71.04, 71.09 2017-07-01, 71.05, 71.04, 71.05 2017-07-02, 71.09, 71.03, 71.09 2017-07-03, 71.09, 71.03, 71.09 2017-07-04, 71.11, 71.03, 71.11 2017-07-05, 71.06, 71.02, 71.06 2017-07-06, 71.06, 71.02, 71.06 2017-07-07, 71.09, 71.01, 71.09 2017-07-08, NaN, 71.01, 71.01 2017-07-09, NaN, 71.01, 71.01 2017-07-10, NaN, 71.00, 71.00 2017-07-11, NaN, 71.00, 71.00 2017-07-12, NaN, 71.00, 71.00 2017-07-13, NaN, 70.99, 70.99 2017-07-14, NaN, 70.99, 70.99 2017-07-15, NaN, 70.99, 70.99 2017-07-16, NaN, 70.98, 70.98 2017-07-17, NaN, 70.98, 70.98 2017-07-18, NaN, 70.97, 70.97 2017-07-19, NaN, 70.97, 70.97 2017-07-20, NaN, 70.97, 70.97 2017-07-21, NaN, 70.96, 70.96 2017-07-22, NaN, 70.96, 70.96 2017-07-23, NaN, 70.96, 70.96 2017-07-24, NaN, 70.95, 70.95 2017-07-25, NaN, 70.95, 70.95 2017-07-26, NaN, 70.95, 70.95 2017-07-27, 70.99, 70.94, 70.99 2017-07-28, 71.08, 70.94, 71.08 2017-07-29, 70.95, 70.94, 70.95 2017-07-30, 71.03, 70.94, 71.03 2017-07-31, 70.97, 70.93, 70.97 2017-08-01, 70.88, 70.93, 70.88 2017-08-02, 70.96, 70.93, 70.96 2017-08-03, 71.02, 70.92, 71.02 2017-08-04, 70.94, 70.92, 70.94 2017-08-05, 71.01, 70.92, 71.01 2017-08-06, 70.97, 70.92, 70.97 2017-08-07, 71.01, 70.91, 71.01 2017-08-08, 70.90, 70.91, 70.90 2017-08-09, 70.94, 70.91, 70.94 2017-08-10, 70.92, 70.90, 70.92 2017-08-11, 70.89, 70.90, 70.89 2017-08-12, 70.86, 70.90, 70.86 2017-08-13, 70.89, 70.90, 70.89 2017-08-14, 70.89, 70.89, 70.89 2017-08-15, 70.92, 70.89, 70.92 2017-08-16, 70.88, 70.89, 70.88 2017-08-17, 70.99, 70.89, 70.99 2017-08-18, 70.90, 70.88, 70.90 2017-08-19, 70.90, 70.88, 70.90 2017-08-20, 70.89, 70.88, 70.89 2017-08-21, 70.98, 70.88, 70.98 2017-08-22, 70.94, 70.88, 70.94 2017-08-23, 70.86, 70.87, 70.86 2017-08-24, 70.88, 70.87, 70.88 2017-08-25, 70.85, 70.87, 70.85 2017-08-26, 70.91, 70.87, 70.91 2017-08-27, 70.84, 70.87, 70.84 2017-08-28, 70.92, 70.86, 70.92 2017-08-29, 70.85, 70.86, 70.85 2017-08-30, 70.86, 70.86, 70.86 2017-08-31, 70.88, 70.86, 70.88 2017-09-01, 70.93, 70.86, 70.93 2017-09-02, 70.85, 70.85, 70.85 2017-09-03, 70.93, 70.85, 70.93 2017-09-04, 70.92, 70.85, 70.92 2017-09-05, 70.92, 70.85, 70.92 2017-09-06, 70.93, 70.85, 70.93 2017-09-07, 70.85, 70.85, 70.85 2017-09-08, 70.86, 70.84, 70.86 2017-09-09, 70.89, 70.84, 70.89 2017-09-10, 70.90, 70.84, 70.90 2017-09-11, 70.88, 70.84, 70.88 2017-09-12, 70.80, 70.84, 70.80 2017-09-13, 70.94, 70.84, 70.94 2017-09-14, 70.87, 70.84, 70.87 2017-09-15, 70.82, 70.84, 70.82 2017-09-16, 70.79, 70.84, 70.79 2017-09-17, 70.85, 70.83, 70.85 2017-09-18, 70.73, 70.83, 70.73 2017-09-19, 70.89, 70.83, 70.89 2017-09-20, NaN, 70.83, 70.83 2017-09-21, 70.88, 70.83, 70.88 2017-09-22, 70.79, 70.83, 70.79 2017-09-23, 70.85, 70.83, 70.85 2017-09-24, 70.83, 70.83, 70.83 2017-09-25, 70.89, 70.83, 70.89 2017-09-26, 70.85, 70.83, 70.85 2017-09-27, 70.88, 70.83, 70.88 2017-09-28, 70.90, 70.83, 70.90 2017-09-29, 70.89, 70.82, 70.89 2017-09-30, 70.89, 70.82, 70.89 2017-10-01, 70.89, 70.82, 70.89 2017-10-02, 70.89, 70.82, 70.89 2017-10-03, 70.96, 70.82, 70.96 2017-10-04, 70.93, 70.82, 70.93 2017-10-05, 70.96, 70.82, 70.96 2017-10-06, 70.90, 70.82, 70.90 2017-10-07, 70.91, 70.82, 70.91 2017-10-08, 70.87, 70.82, 70.87 2017-10-09, 70.95, 70.82, 70.95 2017-10-10, 70.92, 70.82, 70.92 2017-10-11, 70.90, 70.82, 70.90 2017-10-12, 70.94, 70.82, 70.94 2017-10-13, 70.91, 70.82, 70.91 2017-10-14, 70.93, 70.82, 70.93 2017-10-15, 70.89, 70.82, 70.89 2017-10-16, 70.93, 70.82, 70.93 2017-10-17, 70.85, 70.82, 70.85 2017-10-18, 70.87, 70.82, 70.87 2017-10-19, 70.92, 70.82, 70.92 2017-10-20, 70.87, 70.82, 70.87 2017-10-21, 70.85, 70.82, 70.85 2017-10-22, 70.86, 70.82, 70.86 2017-10-23, 70.86, 70.82, 70.86 2017-10-24, 70.93, 70.82, 70.93 2017-10-25, 70.85, 70.82, 70.85 2017-10-26, 70.96, 70.82, 70.96 2017-10-27, 70.91, 70.82, 70.91 2017-10-28, 70.87, 70.83, 70.87 2017-10-29, 70.91, 70.83, 70.91 2017-10-30, 70.93, 70.83, 70.93 2017-10-31, 70.88, 70.83, 70.88 2017-11-01, 71.00, 70.83, 71.00 2017-11-02, 70.89, 70.83, 70.89 2017-11-03, 70.94, 70.83, 70.94 2017-11-04, 70.98, 70.83, 70.98 2017-11-05, 71.00, 70.83, 71.00 2017-11-06, 70.95, 70.83, 70.95 2017-11-07, 70.97, 70.83, 70.97 2017-11-08, 70.96, 70.83, 70.96 2017-11-09, 70.95, 70.83, 70.95 2017-11-10, 70.91, 70.83, 70.91 2017-11-11, 70.92, 70.83, 70.92 2017-11-12, 70.89, 70.83, 70.89 2017-11-13, 70.88, 70.84, 70.88 2017-11-14, 70.91, 70.84, 70.91 2017-11-15, 70.96, 70.84, 70.96 2017-11-16, 70.94, 70.84, 70.94 2017-11-17, 70.90, 70.84, 70.90 2017-11-18, 70.97, 70.84, 70.97 2017-11-19, 70.86, 70.84, 70.86 2017-11-20, 70.90, 70.84, 70.90 2017-11-21, 70.87, 70.84, 70.87 2017-11-22, 70.89, 70.84, 70.89 2017-11-23, 70.87, 70.84, 70.87 2017-11-24, 70.90, 70.85, 70.90 2017-11-25, 70.90, 70.85, 70.90 2017-11-26, 70.90, 70.85, 70.90 2017-11-27, 70.92, 70.85, 70.92 2017-11-28, 70.85, 70.85, 70.85 2017-11-29, 70.86, 70.85, 70.86 2017-11-30, NaN, 70.85, 70.85 2017-12-01, 71.02, 70.85, 71.02 2017-12-02, 70.94, 70.85, 70.94 2017-12-03, 70.91, 70.85, 70.91 2017-12-04, 70.92, 70.86, 70.92 2017-12-05, 71.06, 70.86, 71.06 2017-12-06, 70.86, 70.86, 70.86 2017-12-07, 70.80, 70.86, 70.80 2017-12-08, 70.91, 70.86, 70.91 2017-12-09, 70.93, 70.86, 70.93 2017-12-10, 70.82, 70.86, 70.82 2017-12-11, 70.93, 70.86, 70.93 2017-12-12, 70.87, 70.86, 70.87 2017-12-13, 70.86, 70.87, 70.86 2017-12-14, 70.86, 70.87, 70.86 2017-12-15, 70.88, 70.87, 70.88 2017-12-16, 70.96, 70.87, 70.96 2017-12-17, NaN, 70.87, 70.87 2017-12-18, 70.95, 70.87, 70.95 2017-12-19, 70.96, 70.87, 70.96 2017-12-20, 70.95, 70.87, 70.95 2017-12-21, 70.89, 70.87, 70.89 2017-12-22, 70.91, 70.87, 70.91 2017-12-23, 70.92, 70.87, 70.92 2017-12-24, 70.82, 70.88, 70.82 2017-12-25, 70.96, 70.88, 70.96 2017-12-26, 70.90, 70.88, 70.90 2017-12-27, 70.94, 70.88, 70.94 2017-12-28, 70.85, 70.88, 70.85 2017-12-29, 70.98, 70.88, 70.98 2017-12-30, 70.99, 70.88, 70.99 2017-12-31, 70.85, 70.88, 70.85 2018-01-01, 70.94, 70.88, 70.94 2018-01-02, 70.93, 70.88, 70.93 2018-01-03, 70.91, 70.88, 70.91 2018-01-04, 70.85, 70.88, 70.85 2018-01-05, 70.87, 70.89, 70.87 2018-01-06, 70.89, 70.89, 70.89 2018-01-07, 70.92, 70.89, 70.92 2018-01-08, 70.88, 70.89, 70.88 2018-01-09, 70.90, 70.89, 70.90 2018-01-10, 70.85, 70.89, 70.85 2018-01-11, 70.88, 70.89, 70.88 2018-01-12, 70.77, 70.89, 70.77 2018-01-13, NaN, 70.89, 70.89 2018-01-14, NaN, 70.89, 70.89 2018-01-15, NaN, 70.89, 70.89 2018-01-16, NaN, 70.89, 70.89 2018-01-17, NaN, 70.89, 70.89 2018-01-18, NaN, 70.89, 70.89 2018-01-19, NaN, 70.89, 70.89 2018-01-20, NaN, 70.89, 70.89 2018-01-21, NaN, 70.89, 70.89 2018-01-22, NaN, 70.89, 70.89 2018-01-23, NaN, 70.89, 70.89 2018-01-24, 70.80, 70.89, 70.80 2018-01-25, 70.87, 70.89, 70.87 2018-01-26, 70.78, 70.89, 70.78 2018-01-27, 70.82, 70.89, 70.82 2018-01-28, 70.81, 70.89, 70.81 2018-01-29, 70.84, 70.89, 70.84 2018-01-30, 70.81, 70.89, 70.81 2018-01-31, 70.83, 70.89, 70.83 2018-02-01, 70.83, 70.89, 70.83 2018-02-02, 70.80, 70.89, 70.80 2018-02-03, 70.82, 70.89, 70.82 2018-02-04, 70.81, 70.89, 70.81 2018-02-05, 70.82, 70.89, 70.82 2018-02-06, 70.82, 70.89, 70.82 2018-02-07, 70.82, 70.89, 70.82 2018-02-08, 70.78, 70.89, 70.78 2018-02-09, 70.78, 70.89, 70.78 2018-02-10, 70.83, 70.89, 70.83 2018-02-11, 70.79, 70.89, 70.79 2018-02-12, 70.81, 70.89, 70.81 2018-02-13, 70.73, 70.89, 70.73 2018-02-14, 70.78, 70.89, 70.78 2018-02-15, 70.78, 70.89, 70.78 2018-02-16, 70.77, 70.89, 70.77 2018-02-17, 70.77, 70.89, 70.77 2018-02-18, 70.80, 70.89, 70.80 2018-02-19, 70.85, 70.89, 70.85 2018-02-20, 70.74, 70.89, 70.74 2018-02-21, 70.83, 70.88, 70.83 2018-02-22, 70.81, 70.88, 70.81 2018-02-23, 70.78, 70.88, 70.78 2018-02-24, 70.78, 70.88, 70.78 2018-02-25, 70.76, 70.88, 70.76 2018-02-26, 70.79, 70.88, 70.79 2018-02-27, 70.72, 70.88, 70.72 2018-02-28, 70.78, 70.88, 70.78 2018-03-01, 70.78, 70.88, 70.78 2018-03-02, 70.80, 70.88, 70.80 2018-03-03, 70.76, 70.87, 70.76 2018-03-04, 70.81, 70.87, 70.81 2018-03-05, 70.81, 70.87, 70.81 2018-03-06, 70.67, 70.87, 70.67 2018-03-07, 70.73, 70.87, 70.73 2018-03-08, 70.77, 70.87, 70.77 2018-03-09, 70.78, 70.87, 70.78 2018-03-10, 70.88, 70.86, 70.88 2018-03-11, 70.85, 70.86, 70.85 2018-03-12, 70.87, 70.86, 70.87 2018-03-13, 70.82, 70.86, 70.82 2018-03-14, 70.89, 70.86, 70.89 2018-03-15, NaN, 70.85, 70.85 2018-03-16, NaN, 70.85, 70.85 2018-03-17, NaN, 70.85, 70.85 2018-03-18, NaN, 70.85, 70.85 2018-03-19, NaN, 70.85, 70.85 2018-03-20, 70.76, 70.85, 70.76 2018-03-21, 70.84, 70.84, 70.84 2018-03-22, 70.83, 70.84, 70.83 2018-03-23, 70.86, 70.84, 70.86 2018-03-24, 70.80, 70.84, 70.80 2018-03-25, 70.84, 70.83, 70.84 2018-03-26, 70.85, 70.83, 70.85 2018-03-27, 70.86, 70.83, 70.86 2018-03-28, 70.78, 70.83, 70.78 2018-03-29, 70.88, 70.82, 70.88 2018-03-30, 70.84, 70.82, 70.84 2018-03-31, 70.83, 70.82, 70.83 2018-04-01, 70.84, 70.82, 70.84 2018-04-02, 70.81, 70.81, 70.81 2018-04-03, 70.79, 70.81, 70.79 2018-04-04, 70.88, 70.81, 70.88 2018-04-05, 70.84, 70.81, 70.84 2018-04-06, 70.79, 70.80, 70.79 2018-04-07, 70.78, 70.80, 70.78 2018-04-08, 70.84, 70.80, 70.84 2018-04-09, 70.81, 70.80, 70.81 2018-04-10, NaN, 70.79, 70.79 2018-04-11, NaN, 70.79, 70.79 2018-04-12, NaN, 70.79, 70.79 2018-04-13, NaN, 70.78, 70.78 2018-04-14, NaN, 70.78, 70.78 2018-04-15, NaN, 70.78, 70.78 2018-04-16, NaN, 70.77, 70.77 2018-04-17, 70.77, 70.77, 70.77 2018-04-18, 70.80, 70.77, 70.80 2018-04-19, 70.78, 70.77, 70.78 2018-04-20, 70.76, 70.76, 70.76 2018-04-21, 70.81, 70.76, 70.81 2018-04-22, 70.74, 70.76, 70.74 2018-04-23, 70.80, 70.75, 70.80 2018-04-24, 70.78, 70.75, 70.78 2018-04-25, 70.82, 70.75, 70.82 2018-04-26, 70.80, 70.74, 70.80 2018-04-27, 70.76, 70.74, 70.76 2018-04-28, 70.76, 70.74, 70.76 2018-04-29, 70.75, 70.73, 70.75 2018-04-30, 70.71, 70.73, 70.71 2018-05-01, 70.71, 70.72, 70.71 2018-05-02, 70.71, 70.72, 70.71 2018-05-03, 70.74, 70.72, 70.74 2018-05-04, 70.72, 70.71, 70.72 2018-05-05, 70.72, 70.71, 70.72 2018-05-06, 70.69, 70.71, 70.69 2018-05-07, 70.70, 70.70, 70.70 2018-05-08, 70.70, 70.70, 70.70 2018-05-09, 70.70, 70.70, 70.70 2018-05-10, 70.70, 70.69, 70.70 2018-05-11, 70.68, 70.69, 70.68 2018-05-12, 70.68, 70.68, 70.68 2018-05-13, 70.68, 70.68, 70.68 2018-05-14, 70.66, 70.68, 70.66 2018-05-15, 70.71, 70.67, 70.71 2018-05-16, 70.65, 70.67, 70.65 2018-05-17, 70.64, 70.67, 70.64 2018-05-18, 70.62, 70.66, 70.62 2018-05-19, 70.67, 70.66, 70.67 2018-05-20, 70.69, 70.65, 70.69 2018-05-21, 70.71, 70.65, 70.71 2018-05-22, 70.65, 70.65, 70.65 2018-05-23, 70.67, 70.64, 70.67 2018-05-24, 70.63, 70.64, 70.63 2018-05-25, 70.62, 70.63, 70.62 2018-05-26, 70.69, 70.63, 70.69 2018-05-27, 70.62, 70.63, 70.62 2018-05-28, 70.67, 70.62, 70.67 2018-05-29, 70.58, 70.62, 70.58 2018-05-30, 70.67, 70.61, 70.67 2018-05-31, 70.60, 70.61, 70.60 2018-06-01, NaN, 70.61, 70.61 2018-06-02, 70.62, 70.60, 70.62 2018-06-03, 70.62, 70.60, 70.62 2018-06-04, 70.62, 70.59, 70.62 2018-06-05, 70.59, 70.59, 70.59 2018-06-06, 70.56, 70.59, 70.56 2018-06-07, 70.62, 70.58, 70.62 2018-06-08, 70.60, 70.58, 70.60 2018-06-09, 70.61, 70.57, 70.61 2018-06-10, 70.57, 70.57, 70.57 2018-06-11, 70.59, 70.57, 70.59 2018-06-12, 70.46, 70.56, 70.46 2018-06-13, 70.51, 70.56, 70.51 2018-06-14, 70.50, 70.55, 70.50 2018-06-15, 70.45, 70.55, 70.45 2018-06-16, 70.35, 70.55, 70.35 2018-06-17, 70.46, 70.54, 70.46 2018-06-18, 70.57, 70.54, 70.57 2018-06-19, NaN, 70.53, 70.53 2018-06-20, 70.52, 70.53, 70.52 2018-06-21, 70.48, 70.53, 70.48 2018-06-22, 70.40, 70.52, 70.40 2018-06-23, 70.47, 70.52, 70.47 2018-06-24, 70.37, 70.51, 70.37 2018-06-25, 70.44, 70.51, 70.44 2018-06-26, 70.51, 70.51, 70.51 2018-06-27, 70.42, 70.50, 70.42 2018-06-28, 70.48, 70.50, 70.48 2018-06-29, 70.43, 70.50, 70.43 2018-06-30, 70.47, 70.49, 70.47 2018-07-01, 70.40, 70.49, 70.40 2018-07-02, 70.44, 70.48, 70.44 2018-07-03, 70.42, 70.48, 70.42 2018-07-04, 70.39, 70.48, 70.39 2018-07-05, 70.35, 70.47, 70.35 2018-07-06, 70.38, 70.47, 70.38 2018-07-07, 70.31, 70.47, 70.31 2018-07-08, 70.34, 70.46, 70.34 2018-07-09, 70.39, 70.46, 70.39 2018-07-10, 70.33, 70.45, 70.33 2018-07-11, 70.38, 70.45, 70.38 2018-07-12, 70.37, 70.45, 70.37 2018-07-13, 70.37, 70.44, 70.37 2018-07-14, 70.37, 70.44, 70.37 2018-07-15, 70.37, 70.44, 70.37 2018-07-16, 70.37, 70.43, 70.37 2018-07-17, 70.32, 70.43, 70.32 2018-07-18, 70.38, 70.43, 70.38 2018-07-19, 70.28, 70.42, 70.28 2018-07-20, 70.33, 70.42, 70.33 2018-07-21, 70.40, 70.42, 70.40 2018-07-22, 70.26, 70.41, 70.26 2018-07-23, 70.26, 70.41, 70.26 2018-07-24, 70.23, 70.41, 70.23 2018-07-25, 70.28, 70.40, 70.28 2018-07-26, 70.31, 70.40, 70.31 2018-07-27, 70.34, 70.40, 70.34 2018-07-28, 70.29, 70.39, 70.29 2018-07-29, 70.26, 70.39, 70.26 2018-07-30, 70.24, 70.39, 70.24 2018-07-31, 70.22, 70.39, 70.22 2018-08-01, 70.19, 70.38, 70.19 2018-08-02, 70.19, 70.38, 70.19 2018-08-03, 70.23, 70.38, 70.23 2018-08-04, 70.24, 70.37, 70.24 2018-08-05, 70.21, 70.37, 70.21 2018-08-06, 70.26, 70.37, 70.26 2018-08-07, 70.26, 70.37, 70.26 2018-08-08, NaN, 70.36, 70.36 2018-08-09, 70.17, 70.36, 70.17 2018-08-10, 70.37, 70.36, 70.37 2018-08-11, 70.23, 70.35, 70.23 2018-08-12, 70.23, 70.35, 70.23 2018-08-13, 70.30, 70.35, 70.30 2018-08-14, 70.18, 70.35, 70.18 2018-08-15, 70.22, 70.34, 70.22 2018-08-16, 70.15, 70.34, 70.15 2018-08-17, 70.16, 70.34, 70.16 2018-08-18, 70.16, 70.34, 70.16 2018-08-19, 70.18, 70.34, 70.18 2018-08-20, 70.23, 70.33, 70.23 2018-08-21, 70.17, 70.33, 70.17 2018-08-22, 70.12, 70.33, 70.12 2018-08-23, 70.11, 70.33, 70.11 2018-08-24, 70.19, 70.32, 70.19 2018-08-25, NaN, 70.32, 70.32 2018-08-26, NaN, 70.32, 70.32 2018-08-27, NaN, 70.32, 70.32 2018-08-28, NaN, 70.32, 70.32 2018-08-29, NaN, 70.32, 70.32 2018-08-30, NaN, 70.31, 70.31 2018-08-31, NaN, 70.31, 70.31 2018-09-01, NaN, 70.31, 70.31 2018-09-02, NaN, 70.31, 70.31 2018-09-03, NaN, 70.31, 70.31 2018-09-04, NaN, 70.31, 70.31 2018-09-05, NaN, 70.30, 70.30 2018-09-06, NaN, 70.30, 70.30 2018-09-07, 70.14, 70.30, 70.14 2018-09-08, 70.23, 70.30, 70.23 2018-09-09, NaN, 70.30, 70.30 2018-09-10, 70.19, 70.30, 70.19 2018-09-11, 70.21, 70.30, 70.21 2018-09-12, 70.19, 70.29, 70.19 2018-09-13, 70.14, 70.29, 70.14 2018-09-14, 70.18, 70.29, 70.18 2018-09-15, 70.14, 70.29, 70.14 2018-09-16, 70.14, 70.29, 70.14 2018-09-17, 70.16, 70.29, 70.16 2018-09-18, 70.14, 70.29, 70.14 2018-09-19, 70.13, 70.29, 70.13 2018-09-20, 70.19, 70.29, 70.19 2018-09-21, 70.19, 70.29, 70.19 2018-09-22, 70.21, 70.29, 70.21 2018-09-23, 70.20, 70.28, 70.20 2018-09-24, 70.15, 70.28, 70.15 2018-09-25, 70.20, 70.28, 70.20 2018-09-26, 70.16, 70.28, 70.16 2018-09-27, 70.21, 70.28, 70.21 2018-09-28, 70.23, 70.28, 70.23 2018-09-29, 70.22, 70.28, 70.22 2018-09-30, 70.23, 70.28, 70.23 2018-10-01, 70.26, 70.28, 70.26 2018-10-02, 70.30, 70.28, 70.30 2018-10-03, 70.23, 70.28, 70.23 2018-10-04, 70.30, 70.28, 70.30 2018-10-05, 70.18, 70.28, 70.18 2018-10-06, 70.28, 70.28, 70.28 2018-10-07, 70.21, 70.28, 70.21 2018-10-08, 70.22, 70.28, 70.22 2018-10-09, 70.29, 70.28, 70.29 2018-10-10, 70.23, 70.28, 70.23 2018-10-11, 70.23, 70.28, 70.23 2018-10-12, 70.28, 70.28, 70.28 2018-10-13, 70.27, 70.28, 70.27 2018-10-14, 70.31, 70.28, 70.31 2018-10-15, 70.26, 70.28, 70.26 2018-10-16, 70.27, 70.28, 70.27 2018-10-17, 70.27, 70.28, 70.27 2018-10-18, 70.21, 70.28, 70.21 2018-10-19, 70.31, 70.28, 70.31 2018-10-20, 70.23, 70.28, 70.23 2018-10-21, 70.28, 70.28, 70.28 2018-10-22, 70.25, 70.28, 70.25 2018-10-23, 70.24, 70.28, 70.24 2018-10-24, 70.27, 70.28, 70.27 2018-10-25, 70.29, 70.28, 70.29 2018-10-26, 70.23, 70.28, 70.23 2018-10-27, 70.25, 70.28, 70.25 2018-10-28, 70.25, 70.28, 70.25 2018-10-29, 70.27, 70.28, 70.27 2018-10-30, 70.25, 70.28, 70.25 2018-10-31, 70.28, 70.28, 70.28 2018-11-01, 70.28, 70.29, 70.28 2018-11-02, 70.28, 70.29, 70.28 2018-11-03, NaN, 70.29, 70.29 2018-11-04, NaN, 70.29, 70.29 2018-11-05, NaN, 70.29, 70.29 2018-11-06, NaN, 70.29, 70.29 2018-11-07, NaN, 70.29, 70.29 2018-11-08, NaN, 70.29, 70.29 2018-11-09, 70.34, 70.29, 70.34 2018-11-10, 70.30, 70.29, 70.30 2018-11-11, 70.35, 70.29, 70.35 2018-11-12, 70.32, 70.29, 70.32 2018-11-13, 70.23, 70.29, 70.23 2018-11-14, 70.30, 70.30, 70.30 2018-11-15, 70.29, 70.30, 70.29 2018-11-16, 70.35, 70.30, 70.35 2018-11-17, 70.36, 70.30, 70.36 2018-11-18, 70.34, 70.30, 70.34 2018-11-19, 70.35, 70.30, 70.35 2018-11-20, 70.30, 70.30, 70.30 2018-11-21, 70.32, 70.30, 70.32 2018-11-22, 70.28, 70.30, 70.28 2018-11-23, 70.32, 70.30, 70.32 2018-11-24, 70.35, 70.31, 70.35 2018-11-25, 70.44, 70.31, 70.44 2018-11-26, 70.28, 70.31, 70.28 2018-11-27, 70.33, 70.31, 70.33 2018-11-28, 70.28, 70.31, 70.28 2018-11-29, 70.44, 70.31, 70.44 2018-11-30, 70.37, 70.31, 70.37 2018-12-01, 70.38, 70.31, 70.38 2018-12-02, 70.37, 70.31, 70.37 2018-12-03, 70.35, 70.31, 70.35 2018-12-04, 70.34, 70.32, 70.34 2018-12-05, 70.26, 70.32, 70.26 2018-12-06, 70.43, 70.32, 70.43 2018-12-07, 70.43, 70.32, 70.43 2018-12-08, 70.45, 70.32, 70.45 2018-12-09, 70.50, 70.32, 70.50 2018-12-10, 70.35, 70.32, 70.35 2018-12-11, 70.28, 70.32, 70.28 2018-12-12, 70.35, 70.32, 70.35 2018-12-13, 70.31, 70.33, 70.31 2018-12-14, 70.37, 70.33, 70.37 2018-12-15, 70.33, 70.33, 70.33 2018-12-16, 70.35, 70.33, 70.35 2018-12-17, 70.34, 70.33, 70.34 2018-12-18, 70.33, 70.33, 70.33 2018-12-19, 70.30, 70.33, 70.30 2018-12-20, 70.45, 70.33, 70.45 2018-12-21, 70.39, 70.33, 70.39 2018-12-22, 70.40, 70.33, 70.40 2018-12-23, 70.27, 70.34, 70.27 2018-12-24, 70.33, 70.34, 70.33 2018-12-25, 70.33, 70.34, 70.33 2018-12-26, 70.35, 70.34, 70.35 2018-12-27, 70.40, 70.34, 70.40 2018-12-28, 70.35, 70.34, 70.35 2018-12-29, 70.31, 70.34, 70.31 2018-12-30, 70.39, 70.34, 70.39 2018-12-31, 70.30, 70.34, 70.30 2019-01-01, 70.32, 70.34, 70.32 2019-01-02, 70.43, 70.34, 70.43 2019-01-03, 70.33, 70.35, 70.33 2019-01-04, 70.34, 70.35, 70.34 2019-01-05, 70.29, 70.35, 70.29 2019-01-06, 70.28, 70.35, 70.28 2019-01-07, 70.36, 70.35, 70.36 2019-01-08, 70.32, 70.35, 70.32 2019-01-09, 70.32, 70.35, 70.32 2019-01-10, 70.26, 70.35, 70.26 2019-01-11, 70.39, 70.35, 70.39 2019-01-12, 70.39, 70.35, 70.39 2019-01-13, 70.42, 70.35, 70.42 2019-01-14, 70.37, 70.35, 70.37 2019-01-15, 70.46, 70.35, 70.46 2019-01-16, 70.39, 70.35, 70.39 2019-01-17, 70.40, 70.35, 70.40 2019-01-18, 70.33, 70.36, 70.33 2019-01-19, 70.41, 70.36, 70.41 2019-01-20, 70.28, 70.36, 70.28 2019-01-21, 70.33, 70.36, 70.33 2019-01-22, 70.45, 70.36, 70.45 2019-01-23, 70.41, 70.36, 70.41 2019-01-24, 70.42, 70.36, 70.42 2019-01-25, 70.43, 70.36, 70.43 2019-01-26, 70.40, 70.36, 70.40 2019-01-27, 70.39, 70.36, 70.39 2019-01-28, 70.45, 70.36, 70.45 2019-01-29, 70.44, 70.36, 70.44 2019-01-30, 70.40, 70.36, 70.40 2019-01-31, 70.55, 70.36, 70.55 2019-02-01, 70.39, 70.36, 70.39 2019-02-02, 70.39, 70.36, 70.39 2019-02-03, 70.37, 70.36, 70.37 2019-02-04, 70.36, 70.36, 70.36 2019-02-05, 70.50, 70.36, 70.50 2019-02-06, 70.45, 70.36, 70.45 2019-02-07, 70.41, 70.36, 70.41 2019-02-08, 70.48, 70.36, 70.48 2019-02-09, 70.41, 70.36, 70.41 2019-02-10, 70.38, 70.36, 70.38 2019-02-11, 70.42, 70.36, 70.42 2019-02-12, 70.36, 70.36, 70.36 2019-02-13, 70.38, 70.35, 70.38 2019-02-14, 70.39, 70.35, 70.39 2019-02-15, 70.33, 70.35, 70.33 2019-02-16, 70.39, 70.35, 70.39 2019-02-17, 70.31, 70.35, 70.31 2019-02-18, 70.36, 70.35, 70.36 2019-02-19, 70.39, 70.35, 70.39 2019-02-20, 70.33, 70.35, 70.33 2019-02-21, 70.37, 70.35, 70.37 2019-02-22, 70.40, 70.35, 70.40 2019-02-23, 70.42, 70.35, 70.42 2019-02-24, 70.35, 70.35, 70.35 2019-02-25, 70.37, 70.35, 70.37 2019-02-26, 70.36, 70.34, 70.36 2019-02-27, 70.41, 70.34, 70.41 2019-02-28, 70.30, 70.34, 70.30 2019-03-01, 70.33, 70.34, 70.33 2019-03-02, 70.36, 70.34, 70.36 2019-03-03, 70.32, 70.34, 70.32 2019-03-04, 70.37, 70.34, 70.37 2019-03-05, 70.37, 70.34, 70.37 2019-03-06, 70.30, 70.34, 70.30 2019-03-07, 70.35, 70.33, 70.35 2019-03-08, 70.28, 70.33, 70.28 2019-03-09, 70.34, 70.33, 70.34 2019-03-10, 70.40, 70.33, 70.40 2019-03-11, 70.36, 70.33, 70.36 2019-03-12, 70.32, 70.33, 70.32 2019-03-13, 70.38, 70.32, 70.38 2019-03-14, 70.32, 70.32, 70.32 2019-03-15, 70.30, 70.32, 70.30 2019-03-16, 70.40, 70.32, 70.40 2019-03-17, 70.28, 70.32, 70.28 2019-03-18, 70.36, 70.32, 70.36 2019-03-19, 70.34, 70.31, 70.34 2019-03-20, 70.34, 70.31, 70.34 2019-03-21, 70.36, 70.31, 70.36 2019-03-22, 70.31, 70.31, 70.31 2019-03-23, 70.28, 70.31, 70.28 2019-03-24, 70.27, 70.30, 70.27 2019-03-25, 70.33, 70.30, 70.33 2019-03-26, 70.37, 70.30, 70.37 2019-03-27, 70.29, 70.30, 70.29 2019-03-28, 70.26, 70.29, 70.26 2019-03-29, 70.29, 70.29, 70.29 2019-03-30, 70.26, 70.29, 70.26 2019-03-31, 70.26, 70.29, 70.26 2019-04-01, 70.38, 70.28, 70.38 2019-04-02, 70.25, 70.28, 70.25 2019-04-03, 70.28, 70.28, 70.28 2019-04-04, 70.29, 70.28, 70.29 2019-04-05, NaN, 70.27, 70.27 2019-04-06, 70.31, 70.27, 70.31 2019-04-07, 70.30, 70.27, 70.30 2019-04-08, 70.20, 70.27, 70.20 2019-04-09, 70.24, 70.26, 70.24 2019-04-10, 70.18, 70.26, 70.18 2019-04-11, 70.25, 70.26, 70.25 2019-04-12, 70.22, 70.25, 70.22 2019-04-13, 70.18, 70.25, 70.18 2019-04-14, 70.29, 70.25, 70.29 2019-04-15, 70.28, 70.25, 70.28 2019-04-16, 70.25, 70.24, 70.25 2019-04-17, 70.23, 70.24, 70.23 2019-04-18, 70.20, 70.24, 70.20 2019-04-19, 70.22, 70.23, 70.22 2019-04-20, 70.20, 70.23, 70.20 2019-04-21, 70.23, 70.23, 70.23 2019-04-22, 70.14, 70.22, 70.14 2019-04-23, 70.24, 70.22, 70.24 2019-04-24, 70.29, 70.22, 70.29 2019-04-25, 70.20, 70.21, 70.20 2019-04-26, 70.18, 70.21, 70.18 2019-04-27, 70.09, 70.21, 70.09 2019-04-28, 70.22, 70.20, 70.22 2019-04-29, 70.15, 70.20, 70.15 2019-04-30, 70.18, 70.20, 70.18 2019-05-01, 70.20, 70.19, 70.20 2019-05-02, 70.22, 70.19, 70.22 2019-05-03, 70.25, 70.19, 70.25 2019-05-04, 70.22, 70.18, 70.22 2019-05-05, 70.17, 70.18, 70.17 2019-05-06, 70.15, 70.18, 70.15 2019-05-07, 70.19, 70.17, 70.19 2019-05-08, 70.25, 70.17, 70.25 2019-05-09, 70.20, 70.17, 70.20 2019-05-10, 70.17, 70.16, 70.17 2019-05-11, 70.19, 70.16, 70.19 2019-05-12, 70.13, 70.15, 70.13 2019-05-13, 70.12, 70.15, 70.12 2019-05-14, 70.07, 70.15, 70.07 2019-05-15, 70.13, 70.14, 70.13 2019-05-16, 70.16, 70.14, 70.16 2019-05-17, 70.17, 70.14, 70.17 2019-05-18, 70.10, 70.13, 70.10 2019-05-19, 70.11, 70.13, 70.11 2019-05-20, 70.14, 70.12, 70.14 2019-05-21, 70.20, 70.12, 70.20 2019-05-22, 70.12, 70.12, 70.12 2019-05-23, 70.14, 70.11, 70.14 2019-05-24, 70.14, 70.11, 70.14 2019-05-25, 70.18, 70.10, 70.18 2019-05-26, 70.16, 70.10, 70.16 2019-05-27, 70.12, 70.10, 70.12 2019-05-28, 70.16, 70.09, 70.16 2019-05-29, 70.07, 70.09, 70.07 2019-05-30, 70.13, 70.08, 70.13 2019-05-31, 70.12, 70.08, 70.12 2019-06-01, 70.10, 70.08, 70.10 2019-06-02, 70.07, 70.07, 70.07 2019-06-03, 70.02, 70.07, 70.02 2019-06-04, NaN, 70.07, 70.07 2019-06-05, NaN, 70.06, 70.06 2019-06-06, NaN, 70.06, 70.06 2019-06-07, NaN, 70.05, 70.05 2019-06-08, NaN, 70.05, 70.05 2019-06-09, 70.22, 70.05, 70.22 2019-06-10, 70.05, 70.04, 70.05 2019-06-11, 70.05, 70.04, 70.05 2019-06-12, 70.07, 70.03, 70.07 2019-06-13, 70.10, 70.03, 70.10 2019-06-14, 69.94, 70.03, 69.94 2019-06-15, 70.00, 70.02, 70.00 2019-06-16, 69.98, 70.02, 69.98 2019-06-17, 70.06, 70.01, 70.06 2019-06-18, 70.07, 70.01, 70.07 2019-06-19, 69.97, 70.01, 69.97 2019-06-20, 70.06, 70.00, 70.06 2019-06-21, 69.94, 70.00, 69.94 2019-06-22, 70.03, 69.99, 70.03 2019-06-23, 70.01, 69.99, 70.01 2019-06-24, 70.02, 69.99, 70.02 2019-06-25, 69.86, 69.98, 69.86 2019-06-26, 69.95, 69.98, 69.95 2019-06-27, 70.06, 69.98, 70.06 2019-06-28, NaN, 69.97, 69.97 2019-06-29, NaN, 69.97, 69.97 2019-06-30, NaN, 69.96, 69.96 2019-07-01, NaN, 69.96, 69.96 2019-07-02, NaN, 69.96, 69.96 2019-07-03, 69.98, 69.95, 69.98 2019-07-04, 70.03, 69.95, 70.03 2019-07-05, 69.93, 69.95, 69.93 2019-07-06, 69.59, 69.94, 69.59 2019-07-07, NaN, 69.94, 69.94 2019-07-08, NaN, 69.93, 69.93 2019-07-09, NaN, 69.93, 69.93 2019-07-10, 69.85, 69.93, 69.85 2019-07-11, 69.87, 69.92, 69.87 2019-07-12, 69.88, 69.92, 69.88 2019-07-13, 69.92, 69.92, 69.92 2019-07-14, 69.98, 69.91, 69.98 2019-07-15, 69.79, 69.91, 69.79 2019-07-16, 69.86, 69.91, 69.86 2019-07-17, 69.86, 69.90, 69.86 2019-07-18, 69.80, 69.90, 69.80 2019-07-19, 69.89, 69.90, 69.89 2019-07-20, 69.85, 69.89, 69.85 2019-07-21, 69.77, 69.89, 69.77 2019-07-22, 69.80, 69.89, 69.80 2019-07-23, 69.76, 69.88, 69.76 2019-07-24, 69.79, 69.88, 69.79 2019-07-25, 69.80, 69.88, 69.80 2019-07-26, 69.77, 69.87, 69.77 2019-07-27, 69.80, 69.87, 69.80 2019-07-28, 69.69, 69.87, 69.69 2019-07-29, 69.76, 69.87, 69.76 2019-07-30, 69.76, 69.86, 69.76 2019-07-31, 69.78, 69.86, 69.78 2019-08-01, 69.84, 69.86, 69.84 2019-08-02, 69.74, 69.85, 69.74 2019-08-03, 69.78, 69.85, 69.78 2019-08-04, 69.78, 69.85, 69.78 2019-08-05, 69.74, 69.85, 69.74 2019-08-06, 69.76, 69.84, 69.76 2019-08-07, 69.69, 69.84, 69.69 2019-08-08, 69.71, 69.84, 69.71 2019-08-09, 69.71, 69.84, 69.71 2019-08-10, 69.73, 69.83, 69.73 2019-08-11, 69.66, 69.83, 69.66 2019-08-12, 69.71, 69.83, 69.71 2019-08-13, 69.79, 69.83, 69.79 2019-08-14, 69.75, 69.82, 69.75 2019-08-15, 69.74, 69.82, 69.74 2019-08-16, 69.68, 69.82, 69.68 2019-08-17, 69.72, 69.82, 69.72 2019-08-18, 69.73, 69.81, 69.73 2019-08-19, 69.59, 69.81, 69.59 2019-08-20, 69.66, 69.81, 69.66 2019-08-21, 69.68, 69.81, 69.68 2019-08-22, 69.64, 69.81, 69.64 2019-08-23, 69.60, 69.80, 69.60 2019-08-24, 69.56, 69.80, 69.56 2019-08-25, NaN, 69.80, 69.80 2019-08-26, 69.71, 69.80, 69.71 2019-08-27, 69.58, 69.80, 69.58 2019-08-28, 69.64, 69.79, 69.64 2019-08-29, 69.56, 69.79, 69.56 2019-08-30, 69.58, 69.79, 69.58 2019-08-31, 69.62, 69.79, 69.62 2019-09-01, 69.55, 69.79, 69.55 2019-09-02, 69.54, 69.79, 69.54 2019-09-03, 69.59, 69.78, 69.59 2019-09-04, NaN, 69.78, 69.78 2019-09-05, 69.47, 69.78, 69.47 2019-09-06, 69.55, 69.78, 69.55 2019-09-07, 69.59, 69.78, 69.59 2019-09-08, 69.73, 69.78, 69.73 2019-09-09, 69.69, 69.78, 69.69 2019-09-10, 69.72, 69.77, 69.72 2019-09-11, 69.68, 69.77, 69.68 2019-09-12, 69.70, 69.77, 69.70 2019-09-13, 69.68, 69.77, 69.68 2019-09-14, 69.65, 69.77, 69.65 2019-09-15, 69.68, 69.77, 69.68 2019-09-16, 69.68, 69.77, 69.68 2019-09-17, 69.69, 69.77, 69.69 2019-09-18, 69.62, 69.77, 69.62 2019-09-19, 69.65, 69.77, 69.65 2019-09-20, 69.56, 69.76, 69.56 2019-09-21, 69.59, 69.76, 69.59 2019-09-22, 69.73, 69.76, 69.73 2019-09-23, 69.62, 69.76, 69.62 2019-09-24, 69.70, 69.76, 69.70 2019-09-25, 69.74, 69.76, 69.74 2019-09-26, 69.70, 69.76, 69.70 2019-09-27, 69.71, 69.76, 69.71 2019-09-28, 69.65, 69.76, 69.65 2019-09-29, 69.70, 69.76, 69.70 2019-09-30, 69.71, 69.76, 69.71 2019-10-01, 69.71, 69.76, 69.71 2019-10-02, 69.68, 69.76, 69.68 2019-10-03, 69.65, 69.76, 69.65 2019-10-04, 69.68, 69.76, 69.68 2019-10-05, 69.67, 69.76, 69.67 2019-10-06, 69.62, 69.76, 69.62 2019-10-07, 69.72, 69.76, 69.72 2019-10-08, 69.58, 69.76, 69.58 2019-10-09, 69.71, 69.76, 69.71 2019-10-10, 69.74, 69.76, 69.74 2019-10-11, 69.70, 69.76, 69.70 2019-10-12, NaN, 69.76, 69.76 2019-10-13, NaN, 69.76, 69.76 2019-10-14, NaN, 69.76, 69.76 2019-10-15, NaN, 69.76, 69.76 2019-10-16, NaN, 69.76, 69.76 2019-10-17, NaN, 69.76, 69.76 2019-10-18, NaN, 69.76, 69.76 2019-10-19, NaN, 69.76, 69.76 2019-10-20, 69.79, 69.76, 69.79 2019-10-21, 69.66, 69.76, 69.66 2019-10-22, 69.74, 69.76, 69.74 2019-10-23, 69.63, 69.76, 69.63 2019-10-24, 69.66, 69.76, 69.66 2019-10-25, NaN, 69.76, 69.76 2019-10-26, NaN, 69.76, 69.76 2019-10-27, NaN, 69.76, 69.76 2019-10-28, 69.68, 69.76, 69.68 2019-10-29, 69.71, 69.76, 69.71 2019-10-30, 69.84, 69.76, 69.84 2019-10-31, 69.71, 69.76, 69.71 2019-11-01, 69.63, 69.77, 69.63 2019-11-02, NaN, 69.77, 69.77 2019-11-03, NaN, 69.77, 69.77 2019-11-04, NaN, 69.77, 69.77 2019-11-05, NaN, 69.77, 69.77 2019-11-06, NaN, 69.77, 69.77 2019-11-07, NaN, 69.77, 69.77 2019-11-08, NaN, 69.77, 69.77 2019-11-09, NaN, 69.77, 69.77 2019-11-10, NaN, 69.77, 69.77 2019-11-11, NaN, 69.77, 69.77 2019-11-12, NaN, 69.77, 69.77 2019-11-13, NaN, 69.78, 69.78 2019-11-14, NaN, 69.78, 69.78 2019-11-15, NaN, 69.78, 69.78 2019-11-16, NaN, 69.78, 69.78 2019-11-17, NaN, 69.78, 69.78 2019-11-18, NaN, 69.78, 69.78 2019-11-19, NaN, 69.78, 69.78 2019-11-20, NaN, 69.78, 69.78 2019-11-21, NaN, 69.78, 69.78 2019-11-22, NaN, 69.78, 69.78 2019-11-23, NaN, 69.79, 69.79 2019-11-24, NaN, 69.79, 69.79 2019-11-25, NaN, 69.79, 69.79 2019-11-26, NaN, 69.79, 69.79 2019-11-27, NaN, 69.79, 69.79 2019-11-28, NaN, 69.79, 69.79 2019-11-29, NaN, 69.79, 69.79 2019-11-30, NaN, 69.79, 69.79 2019-12-01, NaN, 69.80, 69.80 2019-12-02, NaN, 69.80, 69.80 2019-12-03, NaN, 69.80, 69.80 2019-12-04, NaN, 69.80, 69.80 2019-12-05, NaN, 69.80, 69.80 2019-12-06, NaN, 69.80, 69.80 2019-12-07, NaN, 69.80, 69.80 2019-12-08, NaN, 69.80, 69.80 2019-12-09, NaN, 69.80, 69.80 2019-12-10, NaN, 69.81, 69.81 2019-12-11, NaN, 69.81, 69.81 2019-12-12, NaN, 69.81, 69.81 2019-12-13, NaN, 69.81, 69.81 2019-12-14, NaN, 69.81, 69.81 2019-12-15, NaN, 69.81, 69.81 2019-12-16, NaN, 69.81, 69.81 2019-12-17, NaN, 69.81, 69.81 2019-12-18, NaN, 69.81, 69.81 2019-12-19, NaN, 69.82, 69.82 2019-12-20, NaN, 69.82, 69.82 2019-12-21, NaN, 69.82, 69.82 2019-12-22, NaN, 69.82, 69.82 2019-12-23, NaN, 69.82, 69.82 2019-12-24, NaN, 69.82, 69.82 2019-12-25, NaN, 69.82, 69.82 2019-12-26, NaN, 69.82, 69.82 2019-12-27, NaN, 69.82, 69.82 2019-12-28, NaN, 69.82, 69.82 2019-12-29, NaN, 69.83, 69.83 2019-12-30, NaN, 69.83, 69.83 2019-12-31, NaN, 69.83, 69.83 2020-01-01, NaN, 69.83, 69.83 2020-01-02, NaN, 69.83, 69.83 2020-01-03, NaN, 69.83, 69.83 2020-01-04, NaN, 69.83, 69.83 2020-01-05, NaN, 69.83, 69.83 2020-01-06, NaN, 69.83, 69.83 2020-01-07, NaN, 69.83, 69.83 2020-01-08, NaN, 69.83, 69.83 2020-01-09, NaN, 69.84, 69.84 2020-01-10, NaN, 69.84, 69.84 2020-01-11, NaN, 69.84, 69.84 2020-01-12, NaN, 69.84, 69.84 2020-01-13, NaN, 69.84, 69.84 2020-01-14, NaN, 69.84, 69.84 2020-01-15, NaN, 69.84, 69.84 2020-01-16, NaN, 69.84, 69.84 2020-01-17, NaN, 69.84, 69.84 2020-01-18, NaN, 69.84, 69.84 2020-01-19, NaN, 69.84, 69.84 2020-01-20, NaN, 69.84, 69.84 2020-01-21, NaN, 69.84, 69.84 2020-01-22, NaN, 69.84, 69.84 2020-01-23, NaN, 69.84, 69.84 2020-01-24, NaN, 69.84, 69.84 2020-01-25, NaN, 69.84, 69.84 2020-01-26, NaN, 69.84, 69.84 2020-01-27, NaN, 69.84, 69.84 2020-01-28, NaN, 69.84, 69.84 2020-01-29, NaN, 69.84, 69.84 2020-01-30, NaN, 69.84, 69.84 2020-01-31, NaN, 69.84, 69.84 2020-02-01, NaN, 69.84, 69.84 2020-02-02, NaN, 69.84, 69.84 2020-02-03, NaN, 69.84, 69.84 2020-02-04, NaN, 69.84, 69.84 2020-02-05, NaN, 69.84, 69.84 2020-02-06, NaN, 69.84, 69.84 2020-02-07, NaN, 69.84, 69.84 2020-02-08, NaN, 69.84, 69.84 2020-02-09, NaN, 69.84, 69.84 2020-02-10, NaN, 69.84, 69.84 2020-02-11, NaN, 69.84, 69.84 2020-02-12, NaN, 69.84, 69.84 2020-02-13, NaN, 69.84, 69.84 2020-02-14, NaN, 69.84, 69.84 2020-02-15, NaN, 69.84, 69.84 2020-02-16, NaN, 69.84, 69.84 2020-02-17, NaN, 69.84, 69.84 2020-02-18, NaN, 69.84, 69.84 2020-02-19, NaN, 69.84, 69.84 2020-02-20, NaN, 69.84, 69.84 2020-02-21, NaN, 69.84, 69.84 2020-02-22, NaN, 69.84, 69.84 2020-02-23, NaN, 69.84, 69.84 2020-02-24, NaN, 69.83, 69.83 2020-02-25, NaN, 69.83, 69.83 2020-02-26, NaN, 69.83, 69.83 2020-02-27, 69.78, 69.83, 69.78 2020-02-28, 69.71, 69.83, 69.71 2020-02-29, 69.63, 69.83, 69.63 2020-03-01, 69.65, 69.83, 69.65 2020-03-02, 69.69, 69.83, 69.69 2020-03-03, 69.58, 69.83, 69.58 2020-03-04, 69.60, 69.83, 69.60 2020-03-05, 69.56, 69.82, 69.56 2020-03-06, 69.65, 69.82, 69.65 2020-03-07, 69.69, 69.82, 69.69 2020-03-08, 69.65, 69.82, 69.65 2020-03-09, 69.58, 69.82, 69.58 2020-03-10, 69.68, 69.82, 69.68 2020-03-11, 69.65, 69.82, 69.65 2020-03-12, 69.58, 69.81, 69.58 2020-03-13, 69.68, 69.81, 69.68 2020-03-14, 69.64, 69.81, 69.64 2020-03-15, 69.72, 69.81, 69.72 2020-03-16, 69.66, 69.81, 69.66 2020-03-17, 69.63, 69.81, 69.63 2020-03-18, 69.59, 69.80, 69.59 2020-03-19, NaN, 69.80, 69.80 2020-03-20, NaN, 69.80, 69.80 2020-03-21, NaN, 69.80, 69.80 2020-03-22, NaN, 69.80, 69.80 2020-03-23, NaN, 69.79, 69.79 2020-03-24, 69.64, 69.79, 69.64 2020-03-25, 69.56, 69.79, 69.56 2020-03-26, NaN, 69.79, 69.79 2020-03-27, NaN, 69.78, 69.78 2020-03-28, NaN, 69.78, 69.78 2020-03-29, NaN, 69.78, 69.78 2020-03-30, NaN, 69.78, 69.78 2020-03-31, NaN, 69.78, 69.78 2020-04-01, 69.67, 69.77, 69.67 2020-04-02, 69.64, 69.77, 69.64 2020-04-03, 69.78, 69.77, 69.78 2020-04-04, NaN, 69.77, 69.77 2020-04-05, 69.53, 69.76, 69.53 2020-04-06, 69.68, 69.76, 69.68 2020-04-07, 69.70, 69.76, 69.70 2020-04-08, 69.63, 69.76, 69.63 2020-04-09, 69.61, 69.75, 69.61 2020-04-10, 69.65, 69.75, 69.65 2020-04-11, 69.62, 69.75, 69.62 2020-04-12, 69.65, 69.74, 69.65 2020-04-13, 69.63, 69.74, 69.63 2020-04-14, 69.68, 69.74, 69.68 2020-04-15, 69.63, 69.74, 69.63 2020-04-16, 69.68, 69.73, 69.68 2020-04-17, 69.68, 69.73, 69.68 2020-04-18, 69.71, 69.73, 69.71 2020-04-19, 69.62, 69.72, 69.62 2020-04-20, 69.70, 69.72, 69.70 2020-04-21, 69.64, 69.72, 69.64 2020-04-22, 69.63, 69.71, 69.63 2020-04-23, 69.63, 69.71, 69.63 2020-04-24, 69.61, 69.71, 69.61 2020-04-25, 69.66, 69.70, 69.66 2020-04-26, 69.68, 69.70, 69.68 2020-04-27, 69.71, 69.70, 69.71 2020-04-28, NaN, 69.69, 69.69 2020-04-29, 69.73, 69.69, 69.73 2020-04-30, 69.66, 69.69, 69.66 2020-05-01, 69.73, 69.68, 69.73 2020-05-02, 69.68, 69.68, 69.68 2020-05-03, 69.66, 69.68, 69.66 2020-05-04, 69.65, 69.67, 69.65 2020-05-05, 69.66, 69.67, 69.66 2020-05-06, 69.61, 69.67, 69.61 2020-05-07, 69.77, 69.66, 69.77 2020-05-08, NaN, 69.66, 69.66 2020-05-09, NaN, 69.66, 69.66 2020-05-10, 69.58, 69.65, 69.58 2020-05-11, 69.86, 69.65, 69.86 2020-05-12, 69.57, 69.64, 69.57 2020-05-13, 69.54, 69.64, 69.54 2020-05-14, 69.58, 69.64, 69.58 2020-05-15, 69.66, 69.63, 69.66 2020-05-16, 69.61, 69.63, 69.61 2020-05-17, NaN, 69.63, 69.63 2020-05-18, 69.63, 69.62, 69.63 2020-05-19, 69.64, 69.62, 69.64 2020-05-20, 69.68, 69.62, 69.68 2020-05-21, 69.74, 69.61, 69.74 2020-05-22, 69.60, 69.61, 69.60 2020-05-23, 69.59, 69.60, 69.59 2020-05-24, 69.64, 69.60, 69.64 2020-05-25, 69.63, 69.60, 69.63 2020-05-26, 69.59, 69.59, 69.59 2020-05-27, 69.62, 69.59, 69.62 2020-05-28, 69.57, 69.58, 69.57 2020-05-29, 69.63, 69.58, 69.63 2020-05-30, 69.60, 69.58, 69.60 2020-05-31, 69.53, 69.57, 69.53 2020-06-01, 69.63, 69.57, 69.63 2020-06-02, 69.61, 69.57, 69.61 2020-06-03, 69.52, 69.56, 69.52 2020-06-04, 69.60, 69.56, 69.60 2020-06-05, 69.53, 69.55, 69.53 2020-06-06, 69.58, 69.55, 69.58 2020-06-07, 69.60, 69.55, 69.60 2020-06-08, 69.56, 69.54, 69.56 2020-06-09, 69.56, 69.54, 69.56 2020-06-10, 69.48, 69.53, 69.48 2020-06-11, 69.60, 69.53, 69.60 2020-06-12, 69.56, 69.53, 69.56 2020-06-13, 69.57, 69.52, 69.57 2020-06-14, 69.61, 69.52, 69.61 2020-06-15, 69.61, 69.52, 69.61 2020-06-16, NaN, 69.51, 69.51 2020-06-17, NaN, 69.51, 69.51 2020-06-18, NaN, 69.50, 69.50 2020-06-19, NaN, 69.50, 69.50 2020-06-20, NaN, 69.50, 69.50 2020-06-21, NaN, 69.49, 69.49 2020-06-22, NaN, 69.49, 69.49 2020-06-23, NaN, 69.48, 69.48 2020-06-24, NaN, 69.48, 69.48 2020-06-25, NaN, 69.48, 69.48 2020-06-26, NaN, 69.47, 69.47 2020-06-27, NaN, 69.47, 69.47 2020-06-28, NaN, 69.47, 69.47 2020-06-29, NaN, 69.46, 69.46 2020-06-30, NaN, 69.46, 69.46 2020-07-01, NaN, 69.45, 69.45 2020-07-02, NaN, 69.45, 69.45 2020-07-03, NaN, 69.45, 69.45 2020-07-04, NaN, 69.44, 69.44 2020-07-05, NaN, 69.44, 69.44 2020-07-06, NaN, 69.44, 69.44 2020-07-07, NaN, 69.43, 69.43 2020-07-08, NaN, 69.43, 69.43 2020-07-09, NaN, 69.43, 69.43 2020-07-10, NaN, 69.42, 69.42 2020-07-11, NaN, 69.42, 69.42 2020-07-12, NaN, 69.42, 69.42 2020-07-13, NaN, 69.41, 69.41 2020-07-14, NaN, 69.41, 69.41 2020-07-15, NaN, 69.41, 69.41 2020-07-16, NaN, 69.40, 69.40 2020-07-17, NaN, 69.40, 69.40 2020-07-18, NaN, 69.40, 69.40 2020-07-19, NaN, 69.39, 69.39 2020-07-20, 69.31, 69.39, 69.31 2020-07-21, 69.40, 69.39, 69.40 2020-07-22, 69.44, 69.38, 69.44 2020-07-23, 69.34, 69.38, 69.34 2020-07-24, 69.39, 69.38, 69.39 2020-07-25, NaN, 69.37, 69.37 2020-07-26, NaN, 69.37, 69.37 2020-07-27, NaN, 69.37, 69.37 2020-07-28, NaN, 69.37, 69.37 2020-07-29, NaN, 69.36, 69.36 2020-07-30, NaN, 69.36, 69.36 2020-07-31, NaN, 69.36, 69.36 2020-08-01, NaN, 69.35, 69.35 2020-08-02, NaN, 69.35, 69.35 2020-08-03, NaN, 69.35, 69.35 2020-08-04, NaN, 69.35, 69.35 2020-08-05, NaN, 69.34, 69.34 2020-08-06, NaN, 69.34, 69.34 2020-08-07, NaN, 69.34, 69.34 2020-08-08, NaN, 69.34, 69.34 2020-08-09, NaN, 69.33, 69.33 2020-08-10, 69.45, 69.33, 69.45 2020-08-11, 69.38, 69.33, 69.38 2020-08-12, 69.27, 69.33, 69.27 2020-08-13, 69.40, 69.32, 69.40 2020-08-14, 69.33, 69.32, 69.33 2020-08-15, 69.36, 69.32, 69.36 2020-08-16, 69.46, 69.32, 69.46 2020-08-17, 69.31, 69.31, 69.31 2020-08-18, 69.45, 69.31, 69.45 2020-08-19, 69.34, 69.31, 69.34 2020-08-20, 69.17, 69.31, 69.17 2020-08-21, NaN, 69.31, 69.31 2020-08-22, NaN, 69.30, 69.30 2020-08-23, NaN, 69.30, 69.30 2020-08-24, NaN, 69.30, 69.30 2020-08-25, NaN, 69.30, 69.30 2020-08-26, 69.33, 69.30, 69.33 2020-08-27, 69.32, 69.30, 69.32 2020-08-28, 69.44, 69.29, 69.44 2020-08-29, 69.34, 69.29, 69.34 2020-08-30, 69.38, 69.29, 69.38 2020-08-31, 69.29, 69.29, 69.29 2020-09-01, 69.33, 69.29, 69.33 2020-09-02, 69.34, 69.29, 69.34 2020-09-03, 69.34, 69.28, 69.34 2020-09-04, 69.36, 69.28, 69.36 2020-09-05, 69.26, 69.28, 69.26 2020-09-06, 69.33, 69.28, 69.33 2020-09-07, 69.26, 69.28, 69.26 2020-09-08, 69.32, 69.28, 69.32 2020-09-09, 69.30, 69.28, 69.30 2020-09-10, 69.34, 69.28, 69.34 2020-09-11, 69.32, 69.27, 69.32 2020-09-12, 69.28, 69.27, 69.28 2020-09-13, 69.30, 69.27, 69.30 2020-09-14, 69.29, 69.27, 69.29 2020-09-15, 69.27, 69.27, 69.27 2020-09-16, 69.24, 69.27, 69.24 2020-09-17, 69.31, 69.27, 69.31 2020-09-18, 69.27, 69.27, 69.27 2020-09-19, NaN, 69.27, 69.27 2020-09-20, NaN, 69.27, 69.27 2020-09-21, NaN, 69.27, 69.27 2020-09-22, NaN, 69.26, 69.26 2020-09-23, NaN, 69.26, 69.26 2020-09-24, NaN, 69.26, 69.26 2020-09-25, NaN, 69.26, 69.26 2020-09-26, NaN, 69.26, 69.26 2020-09-27, NaN, 69.26, 69.26 2020-09-28, NaN, 69.26, 69.26 2020-09-29, 69.35, 69.26, 69.35 2020-09-30, 69.35, 69.26, 69.35 2020-10-01, NaN, 69.26, 69.26 2020-10-02, 69.29, 69.26, 69.29 2020-10-03, 69.28, 69.26, 69.28 2020-10-04, 69.33, 69.26, 69.33 2020-10-05, 69.22, 69.26, 69.22 2020-10-06, 69.33, 69.26, 69.33 2020-10-07, 69.22, 69.26, 69.22 2020-10-08, 69.30, 69.26, 69.30 2020-10-09, 69.21, 69.26, 69.21 2020-10-10, 69.29, 69.26, 69.29 2020-10-11, 69.24, 69.26, 69.24 2020-10-12, 69.23, 69.26, 69.23 2020-10-13, 69.21, 69.26, 69.21 2020-10-14, 69.18, 69.26, 69.18 2020-10-15, 69.27, 69.26, 69.27 2020-10-16, 69.29, 69.26, 69.29 2020-10-17, 69.20, 69.26, 69.20 2020-10-18, 69.22, 69.26, 69.22 2020-10-19, 69.31, 69.26, 69.31 2020-10-20, 69.30, 69.26, 69.30 2020-10-21, 69.31, 69.26, 69.31 2020-10-22, 69.24, 69.26, 69.24 2020-10-23, 69.18, 69.26, 69.18 2020-10-24, 69.24, 69.27, 69.24 2020-10-25, 69.25, 69.27, 69.25 2020-10-26, 69.26, 69.27, 69.26 2020-10-27, 69.18, 69.27, 69.18 2020-10-28, 69.27, 69.27, 69.27 2020-10-29, 69.23, 69.27, 69.23 2020-10-30, 69.30, 69.27, 69.30 2020-10-31, 69.15, 69.27, 69.15 2020-11-01, 69.25, 69.27, 69.25 2020-11-02, 69.26, 69.27, 69.26 2020-11-03, 69.24, 69.27, 69.24 2020-11-04, 69.18, 69.27, 69.18 2020-11-05, 69.22, 69.27, 69.22 2020-11-06, 69.24, 69.27, 69.24 2020-11-07, 69.16, 69.28, 69.16 2020-11-08, 69.22, 69.28, 69.22 2020-11-09, 69.21, 69.28, 69.21 2020-11-10, 69.22, 69.28, 69.22 2020-11-11, 69.21, 69.28, 69.21 2020-11-12, 69.10, 69.28, 69.10 2020-11-13, 69.07, 69.28, 69.07 2020-11-14, 69.08, 69.28, 69.08 2020-11-15, 69.08, 69.28, 69.08 2020-11-16, 68.96, 69.28, 68.96 2020-11-17, 69.04, 69.29, 69.04 2020-11-18, 69.07, 69.29, 69.07 2020-11-19, NaN, 69.29, 69.29 2020-11-20, 69.32, 69.29, 69.32 2020-11-21, 69.38, 69.29, 69.38 2020-11-22, 69.37, 69.29, 69.37 2020-11-23, 69.38, 69.29, 69.38 2020-11-24, 69.27, 69.29, 69.27 2020-11-25, 69.27, 69.29, 69.27 2020-11-26, 69.25, 69.30, 69.25 2020-11-27, 69.28, 69.30, 69.28 2020-11-28, 69.25, 69.30, 69.25 2020-11-29, 69.28, 69.30, 69.28 2020-11-30, 69.22, 69.30, 69.22 2020-12-01, 69.25, 69.30, 69.25 2020-12-02, 69.23, 69.30, 69.23 2020-12-03, 69.21, 69.30, 69.21 2020-12-04, 69.31, 69.31, 69.31 2020-12-05, 69.34, 69.31, 69.34 2020-12-06, 69.38, 69.31, 69.38 2020-12-07, 69.42, 69.31, 69.42 2020-12-08, 69.37, 69.31, 69.37 2020-12-09, 69.28, 69.31, 69.28 2020-12-10, 69.37, 69.31, 69.37 2020-12-11, 69.38, 69.31, 69.38 2020-12-12, 69.33, 69.32, 69.33 2020-12-13, 69.35, 69.32, 69.35 2020-12-14, 69.26, 69.32, 69.26 2020-12-15, 69.35, 69.32, 69.35 2020-12-16, 69.39, 69.32, 69.39 2020-12-17, 69.30, 69.32, 69.30 2020-12-18, 69.41, 69.32, 69.41 2020-12-19, 69.35, 69.32, 69.35 2020-12-20, 69.36, 69.32, 69.36 2020-12-21, 69.20, 69.33, 69.20 2020-12-22, 69.31, 69.33, 69.31 2020-12-23, 69.26, 69.33, 69.26 2020-12-24, NaN, 69.33, 69.33 2020-12-25, NaN, 69.33, 69.33 2020-12-26, NaN, 69.33, 69.33 2020-12-27, NaN, 69.33, 69.33 2020-12-28, NaN, 69.33, 69.33 2020-12-29, 69.48, 69.33, 69.48 2020-12-30, 69.39, 69.34, 69.39 2020-12-31, 69.28, 69.34, 69.28 2021-01-01, 69.28, 69.34, 69.28 2021-01-02, NaN, 69.34, 69.34 2021-01-03, NaN, 69.34, 69.34 2021-01-04, NaN, 69.34, 69.34 2021-01-05, NaN, 69.34, 69.34 2021-01-06, 69.25, 69.34, 69.25 2021-01-07, 69.36, 69.34, 69.36 2021-01-08, 69.27, 69.34, 69.27 2021-01-09, 69.29, 69.34, 69.29 2021-01-10, 69.31, 69.35, 69.31 2021-01-11, 69.32, 69.35, 69.32 2021-01-12, 69.37, 69.35, 69.37 2021-01-13, 69.26, 69.35, 69.26 2021-01-14, 69.23, 69.35, 69.23 2021-01-15, 69.21, 69.35, 69.21 2021-01-16, 69.22, 69.35, 69.22 2021-01-17, 69.27, 69.35, 69.27 2021-01-18, 69.19, 69.35, 69.19 2021-01-19, NaN, 69.35, 69.35 2021-01-20, NaN, 69.35, 69.35 2021-01-21, 69.27, 69.35, 69.27 2021-01-22, 69.28, 69.35, 69.28 2021-01-23, 69.27, 69.35, 69.27 2021-01-24, 69.21, 69.35, 69.21 2021-01-25, 69.20, 69.35, 69.20 2021-01-26, 69.27, 69.35, 69.27 2021-01-27, 69.19, 69.35, 69.19 2021-01-28, 69.23, 69.36, 69.23 2021-01-29, 69.25, 69.36, 69.25 2021-01-30, 69.22, 69.36, 69.22 2021-01-31, 69.19, 69.36, 69.19 2021-02-01, NaN, 69.36, 69.36 2021-02-02, NaN, 69.36, 69.36 2021-02-03, 69.26, 69.36, 69.26 2021-02-04, 69.17, 69.36, 69.17 2021-02-05, 69.25, 69.36, 69.25 2021-02-06, 69.29, 69.36, 69.29 2021-02-07, 69.23, 69.36, 69.23 2021-02-08, 69.22, 69.36, 69.22 2021-02-09, 69.25, 69.36, 69.25 2021-02-10, NaN, 69.36, 69.36 2021-02-11, NaN, 69.35, 69.35 2021-02-12, 69.22, 69.35, 69.22 2021-02-13, 69.37, 69.35, 69.37 2021-02-14, 69.30, 69.35, 69.30 2021-02-15, 69.23, 69.35, 69.23 2021-02-16, 69.39, 69.35, 69.39 2021-02-17, 69.25, 69.35, 69.25 2021-02-18, 69.29, 69.35, 69.29 2021-02-19, 69.31, 69.35, 69.31 2021-02-20, 69.27, 69.35, 69.27 2021-02-21, 69.42, 69.35, 69.42 2021-02-22, 69.41, 69.35, 69.41 2021-02-23, 69.41, 69.35, 69.41 2021-02-24, 69.21, 69.35, 69.21 2021-02-25, 69.24, 69.35, 69.24 2021-02-26, 69.39, 69.35, 69.39 2021-02-27, NaN, 69.35, 69.35 2021-02-28, NaN, 69.34, 69.34 2021-03-01, 69.41, 69.34, 69.41 2021-03-02, 69.38, 69.34, 69.38 2021-03-03, 69.30, 69.34, 69.30 2021-03-04, 69.32, 69.34, 69.32 2021-03-05, 69.24, 69.34, 69.24 2021-03-06, 69.27, 69.34, 69.27 2021-03-07, 69.23, 69.34, 69.23 2021-03-08, 69.30, 69.33, 69.30 2021-03-09, 69.31, 69.33, 69.31 2021-03-10, 69.32, 69.33, 69.32 2021-03-11, 69.35, 69.33, 69.35 2021-03-12, 69.32, 69.33, 69.32 2021-03-13, 69.27, 69.33, 69.27 2021-03-14, 69.32, 69.33, 69.32 2021-03-15, 69.44, 69.32, 69.44 2021-03-16, 69.47, 69.32, 69.47 2021-03-17, 69.34, 69.32, 69.34 2021-03-18, 69.33, 69.32, 69.33 2021-03-19, 69.34, 69.32, 69.34 2021-03-20, 69.44, 69.32, 69.44 2021-03-21, 69.32, 69.31, 69.32 2021-03-22, 69.32, 69.31, 69.32 2021-03-23, 69.38, 69.31, 69.38 2021-03-24, 69.32, 69.31, 69.32 2021-03-25, 69.35, 69.31, 69.35 2021-03-26, 69.38, 69.30, 69.38 2021-03-27, 69.30, 69.30, 69.30 2021-03-28, 69.31, 69.30, 69.31 2021-03-29, 69.28, 69.30, 69.28 2021-03-30, 69.34, 69.30, 69.34 2021-03-31, 69.34, 69.29, 69.34 2021-04-01, 69.13, 69.29, 69.13 2021-04-02, 69.35, 69.29, 69.35 2021-04-03, 69.25, 69.29, 69.25 2021-04-04, 69.38, 69.28, 69.38 2021-04-05, 69.32, 69.28, 69.32 2021-04-06, 69.30, 69.28, 69.30 2021-04-07, 69.27, 69.28, 69.27 2021-04-08, 69.36, 69.27, 69.36 2021-04-09, 69.29, 69.27, 69.29 2021-04-10, 69.24, 69.27, 69.24 2021-04-11, 69.24, 69.27, 69.24 2021-04-12, 69.31, 69.26, 69.31 2021-04-13, NaN, 69.26, 69.26 2021-04-14, 69.25, 69.26, 69.25 2021-04-15, 69.20, 69.25, 69.20 2021-04-16, 69.24, 69.25, 69.24 2021-04-17, 69.22, 69.25, 69.22 2021-04-18, 69.21, 69.25, 69.21 2021-04-19, 69.22, 69.24, 69.22 2021-04-20, 69.27, 69.24, 69.27 2021-04-21, 69.19, 69.24, 69.19 2021-04-22, 69.20, 69.23, 69.20 2021-04-23, 69.24, 69.23, 69.24 2021-04-24, 69.26, 69.23, 69.26 2021-04-25, 69.21, 69.22, 69.21 2021-04-26, 69.16, 69.22, 69.16 2021-04-27, 69.18, 69.22, 69.18 2021-04-28, 69.24, 69.21, 69.24 2021-04-29, 69.19, 69.21, 69.19 2021-04-30, 69.23, 69.21, 69.23 2021-05-01, 69.25, 69.20, 69.25 2021-05-02, 69.32, 69.20, 69.32 2021-05-03, 69.27, 69.20, 69.27 2021-05-04, 69.26, 69.19, 69.26 2021-05-05, 69.26, 69.19, 69.26 2021-05-06, 69.23, 69.19, 69.23 2021-05-07, 69.23, 69.18, 69.23 2021-05-08, 69.23, 69.18, 69.23 2021-05-09, 69.22, 69.18, 69.22 2021-05-10, 69.21, 69.17, 69.21 2021-05-11, 69.27, 69.17, 69.27 2021-05-12, 69.19, 69.17, 69.19 2021-05-13, 69.18, 69.16, 69.18 2021-05-14, 69.23, 69.16, 69.23 2021-05-15, 69.22, 69.15, 69.22 2021-05-16, 69.18, 69.15, 69.18 2021-05-17, 69.16, 69.15, 69.16 2021-05-18, 69.17, 69.14, 69.17 2021-05-19, 69.18, 69.14, 69.18 2021-05-20, 69.13, 69.14, 69.13 2021-05-21, 69.18, 69.13, 69.18 2021-05-22, 69.12, 69.13, 69.12 2021-05-23, 69.20, 69.13, 69.20 2021-05-24, 69.17, 69.12, 69.17 2021-05-25, 69.31, 69.12, 69.31 2021-05-26, 69.17, 69.11, 69.17 2021-05-27, 69.21, 69.11, 69.21 2021-05-28, 69.16, 69.11, 69.16 2021-05-29, 69.23, 69.10, 69.23 2021-05-30, 69.14, 69.10, 69.14 2021-05-31, 69.22, 69.10, 69.22 2021-06-01, 69.13, 69.09, 69.13 2021-06-02, 69.16, 69.09, 69.16 2021-06-03, 69.29, 69.08, 69.29 2021-06-04, 69.19, 69.08, 69.19 2021-06-05, 69.15, 69.08, 69.15 2021-06-06, 69.13, 69.07, 69.13 2021-06-07, 69.09, 69.07, 69.09 2021-06-08, 69.16, 69.06, 69.16 2021-06-09, 69.17, 69.06, 69.17 2021-06-10, 69.18, 69.06, 69.18 2021-06-11, 69.26, 69.05, 69.26 2021-06-12, 69.22, 69.05, 69.22 2021-06-13, 69.17, 69.05, 69.17 2021-06-14, 69.14, 69.04, 69.14 2021-06-15, 69.11, 69.04, 69.11 2021-06-16, 69.14, 69.03, 69.14 2021-06-17, 69.14, 69.03, 69.14 2021-06-18, 69.03, 69.03, 69.03 2021-06-19, 69.11, 69.02, 69.11 2021-06-20, 69.11, 69.02, 69.11 2021-06-21, 69.11, 69.02, 69.11 2021-06-22, 69.10, 69.01, 69.10 2021-06-23, 69.16, 69.01, 69.16 2021-06-24, 69.13, 69.00, 69.13 2021-06-25, 69.13, 69.00, 69.13 2021-06-26, 69.18, 69.00, 69.18 2021-06-27, 69.05, 68.99, 69.05 2021-06-28, 69.05, 68.99, 69.05 2021-06-29, 69.14, 68.99, 69.14 2021-06-30, 69.14, 68.98, 69.14 2021-07-01, 69.03, 68.98, 69.03 2021-07-02, 69.04, 68.98, 69.04 2021-07-03, NaN, 68.97, 68.97 2021-07-04, 69.14, 68.97, 69.14 2021-07-05, 69.01, 68.96, 69.01 2021-07-06, 69.11, 68.96, 69.11 2021-07-07, 69.03, 68.96, 69.03 2021-07-08, 69.07, 68.95, 69.07 2021-07-09, 69.08, 68.95, 69.08 2021-07-10, 68.98, 68.95, 68.98 2021-07-11, 69.08, 68.94, 69.08 2021-07-12, 69.05, 68.94, 69.05 2021-07-13, 68.92, 68.94, 68.92 2021-07-14, 69.01, 68.93, 69.01 2021-07-15, 68.99, 68.93, 68.99 2021-07-16, 68.96, 68.93, 68.96 2021-07-17, NaN, 68.92, 68.92 2021-07-18, 68.89, 68.92, 68.89 2021-07-19, 69.05, 68.92, 69.05 2021-07-20, 68.94, 68.91, 68.94 2021-07-21, 68.91, 68.91, 68.91 2021-07-22, 69.00, 68.91, 69.00 2021-07-23, 68.98, 68.91, 68.98 2021-07-24, 69.03, 68.90, 69.03 2021-07-25, 68.92, 68.90, 68.92 2021-07-26, 68.92, 68.90, 68.92 2021-07-27, 68.94, 68.89, 68.94 2021-07-28, 68.96, 68.89, 68.96 2021-07-29, 69.01, 68.89, 69.01 2021-07-30, 68.92, 68.89, 68.92 2021-07-31, 68.97, 68.88, 68.97 2021-08-01, 68.89, 68.88, 68.89 2021-08-02, 68.94, 68.88, 68.94 2021-08-03, 68.94, 68.87, 68.94 2021-08-04, 68.75, 68.87, 68.75 2021-08-05, 68.95, 68.87, 68.95 2021-08-06, 68.94, 68.87, 68.94 2021-08-07, 68.95, 68.86, 68.95 2021-08-08, 69.02, 68.86, 69.02 2021-08-09, 68.91, 68.86, 68.91 2021-08-10, 68.95, 68.86, 68.95 2021-08-11, 69.06, 68.85, 69.06 2021-08-12, 68.97, 68.85, 68.97 2021-08-13, 68.82, 68.85, 68.82 2021-08-14, 68.89, 68.85, 68.89 2021-08-15, 68.89, 68.85, 68.89 2021-08-16, 68.81, 68.84, 68.81 2021-08-17, 68.86, 68.84, 68.86 2021-08-18, 68.81, 68.84, 68.81 2021-08-19, 68.83, 68.84, 68.83 2021-08-20, 68.82, 68.83, 68.82 2021-08-21, 68.80, 68.83, 68.80 2021-08-22, 68.86, 68.83, 68.86 2021-08-23, 68.84, 68.83, 68.84 2021-08-24, 68.96, 68.83, 68.96 2021-08-25, 68.93, 68.83, 68.93 2021-08-26, 68.85, 68.82, 68.85 2021-08-27, 68.83, 68.82, 68.83 2021-08-28, 68.83, 68.82, 68.83 2021-08-29, 68.93, 68.82, 68.93 2021-08-30, 68.83, 68.82, 68.83 2021-08-31, 68.87, 68.82, 68.87 2021-09-01, 68.83, 68.81, 68.83 2021-09-02, 68.77, 68.81, 68.77 2021-09-03, 68.81, 68.81, 68.81 2021-09-04, 68.81, 68.81, 68.81 2021-09-05, 68.89, 68.81, 68.89 2021-09-06, 68.83, 68.81, 68.83 2021-09-07, 68.88, 68.81, 68.88 2021-09-08, 68.87, 68.81, 68.87 2021-09-09, 68.81, 68.80, 68.81 2021-09-10, 68.79, 68.80, 68.79 2021-09-11, 68.84, 68.80, 68.84 2021-09-12, 68.91, 68.80, 68.91 2021-09-13, 68.86, 68.80, 68.86 2021-09-14, 68.80, 68.80, 68.80 2021-09-15, 68.77, 68.80, 68.77 2021-09-16, 68.79, 68.80, 68.79 2021-09-17, 68.82, 68.80, 68.82 2021-09-18, 68.82, 68.80, 68.82 2021-09-19, 68.92, 68.80, 68.92 2021-09-20, 68.81, 68.79, 68.81 2021-09-21, 68.91, 68.79, 68.91 2021-09-22, 68.82, 68.79, 68.82 2021-09-23, 68.83, 68.79, 68.83 2021-09-24, 68.86, 68.79, 68.86 2021-09-25, 68.83, 68.79, 68.83 2021-09-26, 68.91, 68.79, 68.91 2021-09-27, 68.83, 68.79, 68.83 2021-09-28, 68.87, 68.79, 68.87 2021-09-29, 68.91, 68.79, 68.91 2021-09-30, 68.77, 68.79, 68.77 2021-10-01, 68.84, 68.79, 68.84 2021-10-02, 68.92, 68.79, 68.92 2021-10-03, 68.86, 68.79, 68.86 2021-10-04, 68.89, 68.79, 68.89 2021-10-05, 68.97, 68.79, 68.97 2021-10-06, 68.92, 68.79, 68.92 2021-10-07, 68.81, 68.79, 68.81 2021-10-08, 68.70, 68.79, 68.70 2021-10-09, 68.95, 68.79, 68.95 2021-10-10, 69.07, 68.79, 69.07 2021-10-11, 68.93, 68.79, 68.93 2021-10-12, 68.97, 68.79, 68.97 2021-10-13, 68.94, 68.79, 68.94 2021-10-14, 69.03, 68.79, 69.03 2021-10-15, 68.86, 68.79, 68.86 2021-10-16, 68.98, 68.79, 68.98 2021-10-17, 68.98, 68.79, 68.98 2021-10-18, 68.86, 68.79, 68.86 2021-10-19, 68.86, 68.79, 68.86 2021-10-20, 68.95, 68.79, 68.95 2021-10-21, 68.99, 68.79, 68.99 2021-10-22, 68.94, 68.79, 68.94 2021-10-23, 68.77, 68.80, 68.77 2021-10-24, NaN, 68.80, 68.80 2021-10-25, 68.88, 68.80, 68.88 2021-10-26, 68.93, 68.80, 68.93 2021-10-27, 68.99, 68.80, 68.99 2021-10-28, 69.06, 68.80, 69.06 2021-10-29, 69.04, 68.80, 69.04 2021-10-30, 68.90, 68.80, 68.90 2021-10-31, 68.97, 68.80, 68.97 2021-11-01, 68.91, 68.80, 68.91 2021-11-02, 68.97, 68.80, 68.97 2021-11-03, 69.14, 68.80, 69.14 2021-11-04, 68.94, 68.80, 68.94 2021-11-05, NaN, 68.81, 68.81 2021-11-06, 69.04, 68.81, 69.04 2021-11-07, 68.84, 68.81, 68.84 2021-11-08, 68.96, 68.81, 68.96 2021-11-09, 68.99, 68.81, 68.99 2021-11-10, 68.88, 68.81, 68.88 2021-11-11, 68.91, 68.81, 68.91 2021-11-12, 69.03, 68.81, 69.03 2021-11-13, 68.99, 68.81, 68.99 2021-11-14, 68.98, 68.81, 68.98 2021-11-15, 68.97, 68.82, 68.97 2021-11-16, 69.08, 68.82, 69.08 2021-11-17, 69.00, 68.82, 69.00 2021-11-18, 69.00, 68.82, 69.00 2021-11-19, 69.07, 68.82, 69.07 2021-11-20, 68.95, 68.82, 68.95 2021-11-21, 68.96, 68.82, 68.96 2021-11-22, 68.78, 68.82, 68.78 2021-11-23, 68.97, 68.83, 68.97 2021-11-24, 68.89, 68.83, 68.89 2021-11-25, 69.04, 68.83, 69.04 2021-11-26, 68.96, 68.83, 68.96 2021-11-27, 68.89, 68.83, 68.89 2021-11-28, 68.83, 68.83, 68.83 2021-11-29, 69.10, 68.83, 69.10 2021-11-30, 69.35, 68.83, 69.35 2021-12-01, 69.21, 68.84, 69.21 2021-12-02, 69.22, 68.84, 69.22 2021-12-03, 69.11, 68.84, 69.11 2021-12-04, 69.20, 68.84, 69.20 2021-12-05, 69.09, 68.84, 69.09 2021-12-06, 69.18, 68.84, 69.18 2021-12-07, 69.23, 68.84, 69.23 2021-12-08, 69.12, 68.84, 69.12 2021-12-09, 69.02, 68.85, 69.02 2021-12-10, 69.05, 68.85, 69.05 2021-12-11, 69.13, 68.85, 69.13 2021-12-12, 69.21, 68.85, 69.21 2021-12-13, 69.00, 68.85, 69.00 2021-12-14, 68.86, 68.85, 68.86 2021-12-15, 68.80, 68.85, 68.80 2021-12-16, NaN, 68.85, 68.85 2021-12-17, NaN, 68.86, 68.86 2021-12-18, 69.04, 68.86, 69.04 2021-12-19, 68.96, 68.86, 68.96 2021-12-20, 68.86, 68.86, 68.86 2021-12-21, 68.99, 68.86, 68.99 2021-12-22, 69.05, 68.86, 69.05 2021-12-23, 68.92, 68.86, 68.92 2021-12-24, 68.81, 68.86, 68.81 2021-12-25, 68.83, 68.87, 68.83 2021-12-26, 68.88, 68.87, 68.88 2021-12-27, 68.97, 68.87, 68.97 2021-12-28, 68.96, 68.87, 68.96 2021-12-29, 68.97, 68.87, 68.97 2021-12-30, 68.91, 68.87, 68.91 2021-12-31, 68.93, 68.87, 68.93 2022-01-01, 68.92, 68.87, 68.92 2022-01-02, 69.01, 68.87, 69.01 2022-01-03, 68.87, 68.88, 68.87 2022-01-04, 68.94, 68.88, 68.94 2022-01-05, 68.95, 68.88, 68.95 2022-01-06, 69.01, 68.88, 69.01 2022-01-07, 69.02, 68.88, 69.02 2022-01-08, 69.03, 68.88, 69.03 2022-01-09, 69.06, 68.88, 69.06 2022-01-10, 69.06, 68.88, 69.06 2022-01-11, 69.12, 68.88, 69.12 2022-01-12, 69.11, 68.88, 69.11 2022-01-13, 69.21, 68.88, 69.21 2022-01-14, 69.02, 68.89, 69.02 2022-01-15, 68.80, 68.89, 68.80 2022-01-16, 68.82, 68.89, 68.82 2022-01-17, 68.88, 68.89, 68.88 2022-01-18, 68.74, 68.89, 68.74 2022-01-19, 68.83, 68.89, 68.83 2022-01-20, 68.79, 68.89, 68.79 2022-01-21, 68.75, 68.89, 68.75 2022-01-22, 68.97, 68.89, 68.97 2022-01-23, 69.19, 68.89, 69.19 2022-01-24, 69.06, 68.89, 69.06 2022-01-25, 68.87, 68.89, 68.87 2022-01-26, 68.83, 68.89, 68.83 2022-01-27, 68.84, 68.89, 68.84 2022-01-28, 68.72, 68.89, 68.72 2022-01-29, 68.80, 68.89, 68.80 2022-01-30, 68.79, 68.89, 68.79 2022-01-31, NaN, 68.89, 68.89 2022-02-01, 68.90, 68.89, 68.90 2022-02-02, 68.83, 68.89, 68.83 2022-02-03, 68.92, 68.89, 68.92 2022-02-04, 68.92, 68.89, 68.92 2022-02-05, 68.87, 68.89, 68.87 2022-02-06, 68.79, 68.89, 68.79 2022-02-07, 68.84, 68.89, 68.84 2022-02-08, NaN, 68.89, 68.89 2022-02-09, NaN, 68.89, 68.89 2022-02-10, NaN, 68.89, 68.89 2022-02-11, NaN, 68.89, 68.89 2022-02-12, NaN, 68.89, 68.89 2022-02-13, NaN, 68.89, 68.89 2022-02-14, NaN, 68.89, 68.89 2022-02-15, NaN, 68.89, 68.89 2022-02-16, NaN, 68.89, 68.89 2022-02-17, NaN, 68.89, 68.89 2022-02-18, NaN, 68.89, 68.89 2022-02-19, NaN, 68.89, 68.89 2022-02-20, NaN, 68.89, 68.89 2022-02-21, NaN, 68.89, 68.89 2022-02-22, NaN, 68.89, 68.89 2022-02-23, NaN, 68.89, 68.89 2022-02-24, NaN, 68.89, 68.89 2022-02-25, NaN, 68.89, 68.89 2022-02-26, NaN, 68.89, 68.89 2022-02-27, NaN, 68.89, 68.89 2022-02-28, NaN, 68.88, 68.88 2022-03-01, NaN, 68.88, 68.88 2022-03-02, NaN, 68.88, 68.88 2022-03-03, 68.98, 68.88, 68.98 2022-03-04, 68.86, 68.88, 68.86 2022-03-05, 68.82, 68.88, 68.82 2022-03-06, 68.83, 68.88, 68.83 2022-03-07, 68.87, 68.88, 68.87 2022-03-08, 68.93, 68.88, 68.93 2022-03-09, 68.85, 68.87, 68.85 2022-03-10, 68.83, 68.87, 68.83 2022-03-11, 68.84, 68.87, 68.84 2022-03-12, 68.91, 68.87, 68.91 2022-03-13, 68.84, 68.87, 68.84 2022-03-14, 68.92, 68.87, 68.92 2022-03-15, 68.92, 68.87, 68.92 2022-03-16, 68.87, 68.86, 68.87 2022-03-17, 68.88, 68.86, 68.88 2022-03-18, 68.84, 68.86, 68.84 2022-03-19, 68.90, 68.86, 68.90 2022-03-20, 68.91, 68.86, 68.91 2022-03-21, 68.90, 68.86, 68.90 2022-03-22, 68.87, 68.85, 68.87 2022-03-23, 68.84, 68.85, 68.84 2022-03-24, 68.90, 68.85, 68.90 2022-03-25, 68.87, 68.85, 68.87 2022-03-26, 68.85, 68.85, 68.85 2022-03-27, 68.88, 68.84, 68.88 2022-03-28, 68.91, 68.84, 68.91 2022-03-29, 68.92, 68.84, 68.92 2022-03-30, 68.85, 68.84, 68.85 2022-03-31, 68.87, 68.84, 68.87 2022-04-01, 68.86, 68.83, 68.86 2022-04-02, NaN, 68.83, 68.83 2022-04-03, NaN, 68.83, 68.83 2022-04-04, 68.85, 68.83, 68.85 2022-04-05, 68.86, 68.82, 68.86 2022-04-06, 68.80, 68.82, 68.80 2022-04-07, 68.89, 68.82, 68.89 2022-04-08, 68.90, 68.82, 68.90 2022-04-09, 68.81, 68.81, 68.81 2022-04-10, NaN, 68.81, 68.81 2022-04-11, 68.86, 68.81, 68.86 2022-04-12, 68.85, 68.81, 68.85 2022-04-13, NaN, 68.80, 68.80 2022-04-14, 68.85, 68.80, 68.85 2022-04-15, 68.79, 68.80, 68.79 2022-04-16, 68.78, 68.79, 68.78 2022-04-17, 68.86, 68.79, 68.86 2022-04-18, 68.82, 68.79, 68.82 2022-04-19, 68.88, 68.79, 68.88 2022-04-20, 68.84, 68.78, 68.84 2022-04-21, 68.87, 68.78, 68.87 2022-04-22, 68.91, 68.78, 68.91 2022-04-23, 68.89, 68.77, 68.89 2022-04-24, 68.90, 68.77, 68.90 2022-04-25, 68.84, 68.77, 68.84 2022-04-26, 68.94, 68.76, 68.94 2022-04-27, 68.88, 68.76, 68.88 2022-04-28, 68.87, 68.76, 68.87 2022-04-29, 68.86, 68.76, 68.86 2022-04-30, 68.92, 68.75, 68.92 2022-05-01, 68.81, 68.75, 68.81 2022-05-02, 68.83, 68.75, 68.83 2022-05-03, 68.83, 68.74, 68.83 2022-05-04, 68.86, 68.74, 68.86 2022-05-05, 68.84, 68.74, 68.84 2022-05-06, 68.78, 68.73, 68.78 2022-05-07, 68.88, 68.73, 68.88 2022-05-08, 68.83, 68.73, 68.83 2022-05-09, 68.80, 68.72, 68.80 2022-05-10, 68.89, 68.72, 68.89 2022-05-11, 68.83, 68.71, 68.83 2022-05-12, 68.81, 68.71, 68.81 2022-05-13, 68.80, 68.71, 68.80 2022-05-14, 68.85, 68.70, 68.85 2022-05-15, 68.74, 68.70, 68.74 2022-05-16, 68.83, 68.70, 68.83 2022-05-17, 68.85, 68.69, 68.85 2022-05-18, 68.85, 68.69, 68.85 2022-05-19, 68.84, 68.69, 68.84 2022-05-20, 68.77, 68.68, 68.77 2022-05-21, 68.77, 68.68, 68.77 2022-05-22, 68.86, 68.68, 68.86 2022-05-23, 68.81, 68.67, 68.81 2022-05-24, 68.77, 68.67, 68.77 2022-05-25, 68.73, 68.66, 68.73 2022-05-26, 68.78, 68.66, 68.78 2022-05-27, NaN, 68.66, 68.66 2022-05-28, NaN, 68.65, 68.65 2022-05-29, NaN, 68.65, 68.65 2022-05-30, 68.78, 68.65, 68.78 2022-05-31, 68.82, 68.64, 68.82 2022-06-01, 68.78, 68.64, 68.78 2022-06-02, 68.78, 68.63, 68.78 2022-06-03, 68.82, 68.63, 68.82 2022-06-04, 68.73, 68.63, 68.73 2022-06-05, 68.72, 68.62, 68.72 2022-06-06, 68.77, 68.62, 68.77 2022-06-07, NaN, 68.62, 68.62 2022-06-08, NaN, 68.61, 68.61 2022-06-09, NaN, 68.61, 68.61 2022-06-10, NaN, 68.60, 68.60 2022-06-11, NaN, 68.60, 68.60 2022-06-12, NaN, 68.60, 68.60 2022-06-13, NaN, 68.59, 68.59 2022-06-14, NaN, 68.59, 68.59 2022-06-15, NaN, 68.59, 68.59 2022-06-16, NaN, 68.58, 68.58 2022-06-17, NaN, 68.58, 68.58 2022-06-18, NaN, 68.58, 68.58 2022-06-19, NaN, 68.57, 68.57 2022-06-20, NaN, 68.57, 68.57 2022-06-21, NaN, 68.56, 68.56 2022-06-22, NaN, 68.56, 68.56 2022-06-23, NaN, 68.56, 68.56 2022-06-24, NaN, 68.55, 68.55 2022-06-25, NaN, 68.55, 68.55 2022-06-26, NaN, 68.55, 68.55 2022-06-27, NaN, 68.54, 68.54 2022-06-28, NaN, 68.54, 68.54 2022-06-29, NaN, 68.54, 68.54 2022-06-30, NaN, 68.53, 68.53 2022-07-01, NaN, 68.53, 68.53 2022-07-02, NaN, 68.52, 68.52 2022-07-03, NaN, 68.52, 68.52 2022-07-04, NaN, 68.52, 68.52 2022-07-05, NaN, 68.51, 68.51 2022-07-06, NaN, 68.51, 68.51 2022-07-07, NaN, 68.51, 68.51 2022-07-08, NaN, 68.50, 68.50 2022-07-09, NaN, 68.50, 68.50 2022-07-10, NaN, 68.50, 68.50 2022-07-11, NaN, 68.49, 68.49 2022-07-12, NaN, 68.49, 68.49 2022-07-13, NaN, 68.49, 68.49 2022-07-14, NaN, 68.48, 68.48 2022-07-15, NaN, 68.48, 68.48 2022-07-16, NaN, 68.48, 68.48 2022-07-17, NaN, 68.47, 68.47 2022-07-18, NaN, 68.47, 68.47 2022-07-19, NaN, 68.47, 68.47 2022-07-20, NaN, 68.47, 68.47 2022-07-21, NaN, 68.46, 68.46 2022-07-22, NaN, 68.46, 68.46 2022-07-23, NaN, 68.46, 68.46 2022-07-24, NaN, 68.45, 68.45 2022-07-25, NaN, 68.45, 68.45 2022-07-26, NaN, 68.45, 68.45 2022-07-27, NaN, 68.45, 68.45 2022-07-28, NaN, 68.44, 68.44 2022-07-29, NaN, 68.44, 68.44 2022-07-30, NaN, 68.44, 68.44 2022-07-31, NaN, 68.43, 68.43 2022-08-01, NaN, 68.43, 68.43 2022-08-02, NaN, 68.43, 68.43 2022-08-03, NaN, 68.43, 68.43 2022-08-04, NaN, 68.42, 68.42 2022-08-05, NaN, 68.42, 68.42 2022-08-06, NaN, 68.42, 68.42 2022-08-07, NaN, 68.42, 68.42 2022-08-08, NaN, 68.41, 68.41 2022-08-09, NaN, 68.41, 68.41 2022-08-10, NaN, 68.41, 68.41 2022-08-11, NaN, 68.41, 68.41 2022-08-12, NaN, 68.40, 68.40 2022-08-13, NaN, 68.40, 68.40 2022-08-14, NaN, 68.40, 68.40 2022-08-15, NaN, 68.40, 68.40 2022-08-16, NaN, 68.40, 68.40 2022-08-17, NaN, 68.39, 68.39 2022-08-18, NaN, 68.39, 68.39 2022-08-19, NaN, 68.39, 68.39 2022-08-20, NaN, 68.39, 68.39 2022-08-21, NaN, 68.39, 68.39 2022-08-22, NaN, 68.38, 68.38 2022-08-23, NaN, 68.38, 68.38 2022-08-24, NaN, 68.38, 68.38 2022-08-25, NaN, 68.38, 68.38 2022-08-26, NaN, 68.38, 68.38 2022-08-27, NaN, 68.38, 68.38 2022-08-28, NaN, 68.37, 68.37 2022-08-29, NaN, 68.37, 68.37 2022-08-30, NaN, 68.37, 68.37 2022-08-31, NaN, 68.37, 68.37 2022-09-01, NaN, 68.37, 68.37 2022-09-02, NaN, 68.37, 68.37 2022-09-03, NaN, 68.37, 68.37 2022-09-04, NaN, 68.36, 68.36 2022-09-05, NaN, 68.36, 68.36 2022-09-06, NaN, 68.36, 68.36 2022-09-07, NaN, 68.36, 68.36 2022-09-08, NaN, 68.36, 68.36 2022-09-09, NaN, 68.36, 68.36 2022-09-10, NaN, 68.36, 68.36 2022-09-11, NaN, 68.36, 68.36 2022-09-12, NaN, 68.36, 68.36 2022-09-13, NaN, 68.36, 68.36 2022-09-14, NaN, 68.35, 68.35 2022-09-15, NaN, 68.35, 68.35 2022-09-16, NaN, 68.35, 68.35 2022-09-17, NaN, 68.35, 68.35 2022-09-18, NaN, 68.35, 68.35 2022-09-19, NaN, 68.35, 68.35 2022-09-20, NaN, 68.35, 68.35 2022-09-21, NaN, 68.35, 68.35 2022-09-22, NaN, 68.35, 68.35 2022-09-23, NaN, 68.35, 68.35 2022-09-24, NaN, 68.35, 68.35 2022-09-25, NaN, 68.35, 68.35 2022-09-26, NaN, 68.35, 68.35 2022-09-27, NaN, 68.35, 68.35 2022-09-28, NaN, 68.35, 68.35 2022-09-29, NaN, 68.35, 68.35 2022-09-30, NaN, 68.35, 68.35 2022-10-01, NaN, 68.35, 68.35 2022-10-02, NaN, 68.35, 68.35 2022-10-03, NaN, 68.35, 68.35 2022-10-04, NaN, 68.35, 68.35 2022-10-05, NaN, 68.35, 68.35 2022-10-06, NaN, 68.35, 68.35 2022-10-07, NaN, 68.35, 68.35 2022-10-08, NaN, 68.35, 68.35 2022-10-09, NaN, 68.35, 68.35 2022-10-10, NaN, 68.35, 68.35 2022-10-11, NaN, 68.35, 68.35 2022-10-12, NaN, 68.35, 68.35 2022-10-13, NaN, 68.35, 68.35 2022-10-14, NaN, 68.35, 68.35 2022-10-15, NaN, 68.35, 68.35 2022-10-16, NaN, 68.35, 68.35 2022-10-17, NaN, 68.35, 68.35 2022-10-18, NaN, 68.35, 68.35 2022-10-19, NaN, 68.35, 68.35 2022-10-20, NaN, 68.35, 68.35 2022-10-21, NaN, 68.35, 68.35 2022-10-22, NaN, 68.35, 68.35 2022-10-23, NaN, 68.35, 68.35 2022-10-24, NaN, 68.35, 68.35 2022-10-25, NaN, 68.35, 68.35 2022-10-26, NaN, 68.36, 68.36 2022-10-27, NaN, 68.36, 68.36 2022-10-28, NaN, 68.36, 68.36 2022-10-29, NaN, 68.36, 68.36 2022-10-30, NaN, 68.36, 68.36 2022-10-31, NaN, 68.36, 68.36 2022-11-01, NaN, 68.36, 68.36 2022-11-02, NaN, 68.36, 68.36 2022-11-03, NaN, 68.36, 68.36 2022-11-04, NaN, 68.36, 68.36 2022-11-05, NaN, 68.36, 68.36 2022-11-06, NaN, 68.37, 68.37 2022-11-07, NaN, 68.37, 68.37 2022-11-08, NaN, 68.37, 68.37 2022-11-09, NaN, 68.37, 68.37 2022-11-10, NaN, 68.37, 68.37 2022-11-11, NaN, 68.37, 68.37 2022-11-12, NaN, 68.37, 68.37 2022-11-13, NaN, 68.37, 68.37 2022-11-14, NaN, 68.37, 68.37 2022-11-15, NaN, 68.38, 68.38 2022-11-16, NaN, 68.38, 68.38 2022-11-17, NaN, 68.38, 68.38 2022-11-18, NaN, 68.38, 68.38 2022-11-19, NaN, 68.38, 68.38 2022-11-20, NaN, 68.38, 68.38 2022-11-21, NaN, 68.38, 68.38 2022-11-22, NaN, 68.38, 68.38 2022-11-23, NaN, 68.39, 68.39 2022-11-24, NaN, 68.39, 68.39 2022-11-25, NaN, 68.39, 68.39 2022-11-26, NaN, 68.39, 68.39 2022-11-27, NaN, 68.39, 68.39 2022-11-28, NaN, 68.39, 68.39 2022-11-29, NaN, 68.39, 68.39 2022-11-30, NaN, 68.40, 68.40 2022-12-01, NaN, 68.40, 68.40 2022-12-02, NaN, 68.40, 68.40 2022-12-03, NaN, 68.40, 68.40 2022-12-04, NaN, 68.40, 68.40 2022-12-05, NaN, 68.40, 68.40 2022-12-06, NaN, 68.40, 68.40 2022-12-07, NaN, 68.41, 68.41 2022-12-08, NaN, 68.41, 68.41 2022-12-09, NaN, 68.41, 68.41 2022-12-10, NaN, 68.41, 68.41 2022-12-11, NaN, 68.41, 68.41 2022-12-12, NaN, 68.41, 68.41 2022-12-13, NaN, 68.41, 68.41 2022-12-14, NaN, 68.41, 68.41 2022-12-15, NaN, 68.42, 68.42 2022-12-16, NaN, 68.42, 68.42 2022-12-17, NaN, 68.42, 68.42 2022-12-18, NaN, 68.42, 68.42 2022-12-19, NaN, 68.42, 68.42 2022-12-20, NaN, 68.42, 68.42 2022-12-21, NaN, 68.42, 68.42 2022-12-22, NaN, 68.43, 68.43 2022-12-23, NaN, 68.43, 68.43 2022-12-24, NaN, 68.43, 68.43 2022-12-25, NaN, 68.43, 68.43 2022-12-26, NaN, 68.43, 68.43 2022-12-27, NaN, 68.43, 68.43 2022-12-28, NaN, 68.43, 68.43 2022-12-29, NaN, 68.43, 68.43 2022-12-30, NaN, 68.43, 68.43 2022-12-31, NaN, 68.44, 68.44 2023-01-01, NaN, 68.44, 68.44 2023-01-02, NaN, 68.44, 68.44 2023-01-03, NaN, 68.44, 68.44 2023-01-04, NaN, 68.44, 68.44 2023-01-05, NaN, 68.44, 68.44 2023-01-06, NaN, 68.44, 68.44 2023-01-07, NaN, 68.44, 68.44 2023-01-08, NaN, 68.44, 68.44 2023-01-09, NaN, 68.45, 68.45 2023-01-10, NaN, 68.45, 68.45 2023-01-11, NaN, 68.45, 68.45 2023-01-12, NaN, 68.45, 68.45 2023-01-13, NaN, 68.45, 68.45 2023-01-14, NaN, 68.45, 68.45 2023-01-15, NaN, 68.45, 68.45 2023-01-16, NaN, 68.45, 68.45 2023-01-17, NaN, 68.45, 68.45 2023-01-18, 68.53, 68.45, 68.53 2023-01-19, NaN, 68.45, 68.45 2023-01-20, 68.27, 68.45, 68.27 2023-01-21, 68.20, 68.46, 68.20 2023-01-22, 68.31, 68.46, 68.31 2023-01-23, 68.29, 68.46, 68.29 2023-01-24, 68.31, 68.46, 68.31 2023-01-25, 68.29, 68.46, 68.29 2023-01-26, 68.34, 68.46, 68.34 2023-01-27, 68.29, 68.46, 68.29 2023-01-28, 68.31, 68.46, 68.31 2023-01-29, 68.31, 68.46, 68.31 2023-01-30, 68.40, 68.46, 68.40 2023-01-31, 68.39, 68.46, 68.39 2023-02-01, 68.38, 68.46, 68.38 2023-02-02, 68.34, 68.46, 68.34 2023-02-03, 68.31, 68.46, 68.31 2023-02-04, 68.33, 68.46, 68.33 2023-02-05, 68.39, 68.46, 68.39 2023-02-06, 68.44, 68.46, 68.44 2023-02-07, 68.40, 68.46, 68.40 2023-02-08, 68.43, 68.46, 68.43 2023-02-09, 68.38, 68.46, 68.38 2023-02-10, 68.41, 68.46, 68.41 2023-02-11, 68.34, 68.46, 68.34 2023-02-12, 68.39, 68.46, 68.39 2023-02-13, 68.31, 68.46, 68.31 2023-02-14, 68.33, 68.46, 68.33 2023-02-15, 68.37, 68.46, 68.37 2023-02-16, 68.38, 68.46, 68.38 2023-02-17, 68.38, 68.46, 68.38 2023-02-18, 68.25, 68.46, 68.25 2023-02-19, 68.37, 68.46, 68.37 2023-02-20, 68.36, 68.46, 68.36 2023-02-21, 68.37, 68.46, 68.37 2023-02-22, 68.48, 68.46, 68.48 2023-02-23, 68.42, 68.46, 68.42 2023-02-24, 68.44, 68.46, 68.44 2023-02-25, 68.40, 68.46, 68.40 2023-02-26, 68.48, 68.45, 68.48 2023-02-27, 68.38, 68.45, 68.38 2023-02-28, 68.41, 68.45, 68.41 2023-03-01, 68.44, 68.45, 68.44 2023-03-02, 68.46, 68.45, 68.46 2023-03-03, 68.38, 68.45, 68.38 2023-03-04, 68.39, 68.45, 68.39 2023-03-05, 68.39, 68.45, 68.39 2023-03-06, 68.40, 68.45, 68.40 2023-03-07, 68.43, 68.45, 68.43 2023-03-08, 68.43, 68.44, 68.43 2023-03-09, 68.46, 68.44, 68.46 2023-03-10, 68.39, 68.44, 68.39 2023-03-11, 68.59, 68.44, 68.59 2023-03-12, 68.63, 68.44, 68.63 2023-03-13, 68.55, 68.44, 68.55 2023-03-14, 68.40, 68.44, 68.40 2023-03-15, 68.44, 68.44, 68.44 2023-03-16, 68.38, 68.43, 68.38 2023-03-17, 68.43, 68.43, 68.43 2023-03-18, 68.33, 68.43, 68.33 2023-03-19, 68.46, 68.43, 68.46 2023-03-20, 68.40, 68.43, 68.40 2023-03-21, 68.33, 68.43, 68.33 2023-03-22, 68.40, 68.42, 68.40 2023-03-23, 68.30, 68.42, 68.30 2023-03-24, 68.43, 68.42, 68.43 2023-03-25, 68.36, 68.42, 68.36 2023-03-26, 68.47, 68.42, 68.47 2023-03-27, 68.42, 68.41, 68.42 2023-03-28, 68.48, 68.41, 68.48 2023-03-29, 68.51, 68.41, 68.51 2023-03-30, 68.49, 68.41, 68.49 2023-03-31, 68.47, 68.41, 68.47 2023-04-01, 68.46, 68.40, 68.46 2023-04-02, 68.36, 68.40, 68.36 2023-04-03, 68.26, 68.40, 68.26 2023-04-04, 68.24, 68.40, 68.24 2023-04-05, 68.33, 68.39, 68.33 2023-04-06, 68.37, 68.39, 68.37 2023-04-07, NaN, 68.39, 68.39 2023-04-08, NaN, 68.39, 68.39 2023-04-09, NaN, 68.39, 68.39 2023-04-10, NaN, 68.38, 68.38 2023-04-11, NaN, 68.38, 68.38 2023-04-12, 68.47, 68.38, 68.47 2023-04-13, 68.45, 68.37, 68.45 2023-04-14, 68.55, 68.37, 68.55 2023-04-15, 68.19, 68.37, 68.19 2023-04-16, 68.27, 68.37, 68.27 2023-04-17, 68.35, 68.36, 68.35 2023-04-18, 68.34, 68.36, 68.34 2023-04-19, 68.45, 68.36, 68.45 2023-04-20, 68.41, 68.36, 68.41 2023-04-21, 68.47, 68.35, 68.47 2023-04-22, 68.43, 68.35, 68.43 2023-04-23, 68.33, 68.35, 68.33 2023-04-24, 68.38, 68.34, 68.38 2023-04-25, 68.38, 68.34, 68.38 2023-04-26, 68.36, 68.34, 68.36 2023-04-27, 68.41, 68.33, 68.41 2023-04-28, 68.44, 68.33, 68.44 2023-04-29, 68.45, 68.33, 68.45 2023-04-30, 68.36, 68.33, 68.36 2023-05-01, NaN, 68.32, 68.32 2023-05-02, NaN, 68.32, 68.32 2023-05-03, NaN, 68.32, 68.32 2023-05-04, 68.27, 68.31, 68.27 2023-05-05, 68.35, 68.31, 68.35 2023-05-06, 68.32, 68.31, 68.32 2023-05-07, 68.39, 68.30, 68.39 2023-05-08, 68.33, 68.30, 68.33 2023-05-09, 68.37, 68.30, 68.37 2023-05-10, 68.30, 68.29, 68.30 2023-05-11, 68.08, 68.29, 68.08 2023-05-12, NaN, 68.29, 68.29 2023-05-13, NaN, 68.28, 68.28 2023-05-14, NaN, 68.28, 68.28 2023-05-15, NaN, 68.28, 68.28 2023-05-16, NaN, 68.27, 68.27 2023-05-17, NaN, 68.27, 68.27 2023-05-18, NaN, 68.26, 68.26 2023-05-19, NaN, 68.26, 68.26 2023-05-20, NaN, 68.26, 68.26 2023-05-21, NaN, 68.25, 68.25 2023-05-22, NaN, 68.25, 68.25 2023-05-23, NaN, 68.25, 68.25 2023-05-24, NaN, 68.24, 68.24 2023-05-25, 68.40, 68.24, 68.40 2023-05-26, 68.41, 68.24, 68.41 2023-05-27, 68.31, 68.23, 68.31 2023-05-28, 68.27, 68.23, 68.27 2023-05-29, 68.31, 68.23, 68.31 2023-05-30, 68.21, 68.22, 68.21 2023-05-31, 68.31, 68.22, 68.31 2023-06-01, 68.35, 68.21, 68.35 2023-06-02, 68.34, 68.21, 68.34 2023-06-03, 68.28, 68.21, 68.28 2023-06-04, 68.24, 68.20, 68.24 2023-06-05, 68.29, 68.20, 68.29 2023-06-06, 68.25, 68.20, 68.25 2023-06-07, 68.24, 68.19, 68.24 2023-06-08, 68.26, 68.19, 68.26 2023-06-09, 68.22, 68.19, 68.22 2023-06-10, 68.24, 68.18, 68.24 2023-06-11, 68.22, 68.18, 68.22 2023-06-12, 68.15, 68.17, 68.15 2023-06-13, 68.36, 68.17, 68.36 2023-06-14, 68.15, 68.17, 68.15 2023-06-15, 68.20, 68.16, 68.20 2023-06-16, 68.19, 68.16, 68.19 2023-06-17, 68.28, 68.16, 68.28 2023-06-18, 68.20, 68.15, 68.20 2023-06-19, 68.17, 68.15, 68.17 2023-06-20, 68.14, 68.15, 68.14 2023-06-21, 68.16, 68.14, 68.16 2023-06-22, 68.15, 68.14, 68.15 2023-06-23, 68.14, 68.13, 68.14 2023-06-24, 68.13, 68.13, 68.13 2023-06-25, 68.18, 68.13, 68.18 2023-06-26, 68.14, 68.12, 68.14 2023-06-27, 68.10, 68.12, 68.10 2023-06-28, 68.13, 68.12, 68.13 2023-06-29, 68.07, 68.11, 68.07 2023-06-30, 68.24, 68.11, 68.24 2023-07-01, 68.05, 68.11, 68.05 2023-07-02, 68.13, 68.10, 68.13 2023-07-03, 68.11, 68.10, 68.11 2023-07-04, 68.17, 68.10, 68.17 2023-07-05, 68.10, 68.09, 68.10 2023-07-06, NaN, 68.09, 68.09 2023-07-07, 68.05, 68.09, 68.05 2023-07-08, 68.02, 68.08, 68.02 2023-07-09, 68.12, 68.08, 68.12 2023-07-10, 68.05, 68.08, 68.05 2023-07-11, 68.14, 68.07, 68.14 2023-07-12, 68.08, 68.07, 68.08 2023-07-13, 68.14, 68.07, 68.14 2023-07-14, 68.06, 68.06, 68.06 2023-07-15, 68.12, 68.06, 68.12 2023-07-16, 68.24, 68.06, 68.24 2023-07-17, 68.06, 68.05, 68.06 2023-07-18, 68.05, 68.05, 68.05 2023-07-19, 68.04, 68.05, 68.04 2023-07-20, 68.09, 68.05, 68.09 2023-07-21, 68.07, 68.04, 68.07 2023-07-22, 68.07, 68.04, 68.07 2023-07-23, 68.07, 68.04, 68.07 2023-07-24, 68.03, 68.03, 68.03 2023-07-25, 68.03, 68.03, 68.03 2023-07-26, 68.03, 68.03, 68.03 2023-07-27, 68.00, 68.03, 68.00 2023-07-28, 68.06, 68.02, 68.06 2023-07-29, 68.07, 68.02, 68.07 2023-07-30, 68.07, 68.02, 68.07 2023-07-31, 68.06, 68.02, 68.06 2023-08-01, 68.03, 68.01, 68.03 2023-08-02, 68.04, 68.01, 68.04 2023-08-03, 67.99, 68.01, 67.99 2023-08-04, 67.92, 68.01, 67.92 2023-08-05, 67.91, 68.00, 67.91 2023-08-06, 68.03, 68.00, 68.03 2023-08-07, 68.01, 68.00, 68.01 2023-08-08, 68.00, 68.00, 68.00 2023-08-09, 68.00, 67.99, 68.00 2023-08-10, 67.97, 67.99, 67.97 2023-08-11, 68.00, 67.99, 68.00 2023-08-12, 68.00, 67.99, 68.00 2023-08-13, 67.97, 67.98, 67.97 2023-08-14, 68.04, 67.98, 68.04 2023-08-15, 67.98, 67.98, 67.98 2023-08-16, 67.95, 67.98, 67.95 2023-08-17, 68.01, 67.98, 68.01 2023-08-18, 67.96, 67.97, 67.96 2023-08-19, 68.04, 67.97, 68.04 2023-08-20, 68.01, 67.97, 68.01 2023-08-21, 67.93, 67.97, 67.93 2023-08-22, 67.92, 67.97, 67.92 2023-08-23, 67.92, 67.97, 67.92 2023-08-24, 68.00, 67.96, 68.00 2023-08-25, 67.98, 67.96, 67.98 2023-08-26, 67.91, 67.96, 67.91 2023-08-27, 67.95, 67.96, 67.95 2023-08-28, 67.90, 67.96, 67.90 2023-08-29, 67.93, 67.96, 67.93 2023-08-30, 68.01, 67.95, 68.01 2023-08-31, 67.93, 67.95, 67.93 2023-09-01, 67.90, 67.95, 67.90 2023-09-02, 67.89, 67.95, 67.89 2023-09-03, 67.94, 67.95, 67.94 2023-09-04, 67.91, 67.95, 67.91 2023-09-05, 67.99, 67.95, 67.99 2023-09-06, 67.91, 67.95, 67.91 2023-09-07, 68.00, 67.95, 68.00 2023-09-08, 67.87, 67.94, 67.87 2023-09-09, 67.93, 67.94, 67.93 2023-09-10, 67.88, 67.94, 67.88 2023-09-11, 67.89, 67.94, 67.89 2023-09-12, 67.91, 67.94, 67.91 2023-09-13, 67.89, 67.94, 67.89 2023-09-14, 67.94, 67.94, 67.94 2023-09-15, 67.90, 67.94, 67.90 2023-09-16, 67.96, 67.94, 67.96 2023-09-17, 67.85, 67.94, 67.85 2023-09-18, 67.88, 67.94, 67.88 2023-09-19, 67.90, 67.94, 67.90 2023-09-20, 67.89, 67.94, 67.89 2023-09-21, 67.87, 67.94, 67.87 2023-09-22, 67.83, 67.93, 67.83 2023-09-23, 67.87, 67.93, 67.87 2023-09-24, 67.84, 67.93, 67.84 2023-09-25, 67.98, 67.93, 67.98 2023-09-26, 68.07, 67.93, 68.07 2023-09-27, 67.85, 67.93, 67.85 2023-09-28, 67.81, 67.93, 67.81 2023-09-29, 67.85, 67.93, 67.85 2023-09-30, NaN, 67.93, 67.93 2023-10-01, 67.82, 67.93, 67.82 2023-10-02, 67.80, 67.93, 67.80 2023-10-03, 67.84, 67.93, 67.84 2023-10-04, 67.81, 67.93, 67.81 2023-10-05, 67.81, 67.93, 67.81 2023-10-06, 67.92, 67.93, 67.92 2023-10-07, 67.80, 67.93, 67.80 2023-10-08, 67.81, 67.93, 67.81 2023-10-09, 67.82, 67.93, 67.82 2023-10-10, 67.80, 67.93, 67.80 2023-10-11, 67.84, 67.93, 67.84 2023-10-12, 67.82, 67.94, 67.82 2023-10-13, 67.82, 67.94, 67.82 2023-10-14, 67.89, 67.94, 67.89 2023-10-15, 67.82, 67.94, 67.82 2023-10-16, 67.83, 67.94, 67.83 2023-10-17, 67.84, 67.94, 67.84 2023-10-18, 67.91, 67.94, 67.91 2023-10-19, 67.88, 67.94, 67.88 2023-10-20, 67.81, 67.94, 67.81 2023-10-21, NaN, 67.94, 67.94 2023-10-22, NaN, 67.94, 67.94 2023-10-23, NaN, 67.94, 67.94 2023-10-24, 67.78, 67.94, 67.78 2023-10-25, 67.84, 67.94, 67.84 2023-10-26, 67.88, 67.94, 67.88 2023-10-27, 67.85, 67.94, 67.85 2023-10-28, 67.84, 67.95, 67.84 2023-10-29, 67.79, 67.95, 67.79 2023-10-30, 67.84, 67.95, 67.84 2023-10-31, 67.89, 67.95, 67.89 2023-11-01, 67.86, 67.95, 67.86 2023-11-02, 67.88, 67.95, 67.88 2023-11-03, 67.89, 67.95, 67.89 2023-11-04, 67.92, 67.95, 67.92 2023-11-05, 67.85, 67.95, 67.85 2023-11-06, 67.86, 67.95, 67.86 2023-11-07, 67.85, 67.96, 67.85 2023-11-08, 67.82, 67.96, 67.82 2023-11-09, 67.88, 67.96, 67.88 2023-11-10, 67.88, 67.96, 67.88 2023-11-11, 67.91, 67.96, 67.91 2023-11-12, 67.91, 67.96, 67.91 2023-11-13, 67.99, 67.96, 67.99 2023-11-14, 67.92, 67.96, 67.92 2023-11-15, 67.87, 67.97, 67.87 2023-11-16, 67.91, 67.97, 67.91 2023-11-17, 67.88, 67.97, 67.88 2023-11-18, 67.95, 67.97, 67.95 2023-11-19, 67.94, 67.97, 67.94 2023-11-20, 67.88, 67.97, 67.88 2023-11-21, 67.90, 67.97, 67.90 2023-11-22, 67.92, 67.98, 67.92 2023-11-23, 67.95, 67.98, 67.95 2023-11-24, 67.97, 67.98, 67.97 2023-11-25, 68.00, 67.98, 68.00 2023-11-26, 68.03, 67.98, 68.03 2023-11-27, 68.01, 67.98, 68.01 2023-11-28, 67.95, 67.98, 67.95 2023-11-29, 67.97, 67.99, 67.97 2023-11-30, 68.01, 67.99, 68.01 2023-12-01, 67.94, 67.99, 67.94 2023-12-02, 67.96, 67.99, 67.96 2023-12-03, 67.99, 67.99, 67.99 2023-12-04, 68.01, 67.99, 68.01 2023-12-05, 68.09, 67.99, 68.09 2023-12-06, 67.98, 68.00, 67.98 2023-12-07, 68.01, 68.00, 68.01 2023-12-08, 67.93, 68.00, 67.93 2023-12-09, 67.91, 68.00, 67.91 2023-12-10, 68.01, 68.00, 68.01 2023-12-11, 67.95, 68.00, 67.95 2023-12-12, 68.07, 68.00, 68.07 2023-12-13, 67.96, 68.01, 67.96 2023-12-14, 67.99, 68.01, 67.99 2023-12-15, 67.98, 68.01, 67.98 2023-12-16, 67.99, 68.01, 67.99 2023-12-17, 68.04, 68.01, 68.04 2023-12-18, 68.02, 68.01, 68.02 2023-12-19, 67.99, 68.01, 67.99 2023-12-20, 67.86, 68.02, 67.86 2023-12-21, 67.81, 68.02, 67.81 2023-12-22, 67.85, 68.02, 67.85 2023-12-23, 67.85, 68.02, 67.85 2023-12-24, 67.94, 68.02, 67.94 2023-12-25, 67.88, 68.02, 67.88 2023-12-26, 67.98, 68.02, 67.98 2023-12-27, 67.90, 68.02, 67.90 2023-12-28, 67.85, 68.03, 67.85 2023-12-29, 67.81, 68.03, 67.81 2023-12-30, 67.86, 68.03, 67.86 2023-12-31, 67.91, 68.03, 67.91