date,observations,fitted_data,combined 2001-01-01, NaN, 17.00, 17.00 2001-01-02, NaN, 17.01, 17.01 2001-01-03, NaN, 17.01, 17.01 2001-01-04, 16.11, 17.01, 16.11 2001-01-05, 16.08, 17.01, 16.08 2001-01-06, 16.12, 17.01, 16.12 2001-01-07, 16.12, 17.01, 16.12 2001-01-08, 16.14, 17.02, 16.14 2001-01-09, 15.98, 17.02, 15.98 2001-01-10, 15.93, 17.02, 15.93 2001-01-11, 16.00, 17.02, 16.00 2001-01-12, 15.99, 17.02, 15.99 2001-01-13, 15.94, 17.02, 15.94 2001-01-14, 16.03, 17.02, 16.03 2001-01-15, 15.99, 17.03, 15.99 2001-01-16, 15.96, 17.03, 15.96 2001-01-17, 15.92, 17.03, 15.92 2001-01-18, 15.96, 17.03, 15.96 2001-01-19, 16.08, 17.03, 16.08 2001-01-20, 16.06, 17.03, 16.06 2001-01-21, 15.96, 17.03, 15.96 2001-01-22, 16.03, 17.03, 16.03 2001-01-23, 16.47, 17.04, 16.47 2001-01-24, 15.84, 17.04, 15.84 2001-01-25, 16.04, 17.04, 16.04 2001-01-26, 16.04, 17.04, 16.04 2001-01-27, 16.09, 17.04, 16.09 2001-01-28, 16.02, 17.04, 16.02 2001-01-29, 15.93, 17.04, 15.93 2001-01-30, 15.96, 17.04, 15.96 2001-01-31, 15.88, 17.04, 15.88 2001-02-01, NaN, 17.04, 17.04 2001-02-02, 16.03, 17.05, 16.03 2001-02-03, 16.03, 17.05, 16.03 2001-02-04, 16.10, 17.05, 16.10 2001-02-05, 16.18, 17.05, 16.18 2001-02-06, 16.16, 17.05, 16.16 2001-02-07, 16.13, 17.05, 16.13 2001-02-08, 16.23, 17.05, 16.23 2001-02-09, NaN, 17.05, 17.05 2001-02-10, NaN, 17.05, 17.05 2001-02-11, NaN, 17.05, 17.05 2001-02-12, NaN, 17.05, 17.05 2001-02-13, NaN, 17.06, 17.06 2001-02-14, NaN, 17.06, 17.06 2001-02-15, NaN, 17.06, 17.06 2001-02-16, NaN, 17.06, 17.06 2001-02-17, NaN, 17.06, 17.06 2001-02-18, NaN, 17.06, 17.06 2001-02-19, NaN, 17.06, 17.06 2001-02-20, 16.09, 17.06, 16.09 2001-02-21, 16.16, 17.06, 16.16 2001-02-22, 16.07, 17.06, 16.07 2001-02-23, 16.04, 17.06, 16.04 2001-02-24, NaN, 17.06, 17.06 2001-02-25, NaN, 17.06, 17.06 2001-02-26, 16.01, 17.06, 16.01 2001-02-27, 16.02, 17.06, 16.02 2001-02-28, 16.09, 17.06, 16.09 2001-03-01, 16.13, 17.06, 16.13 2001-03-02, 16.11, 17.07, 16.11 2001-03-03, 15.95, 17.07, 15.95 2001-03-04, 16.02, 17.07, 16.02 2001-03-05, 15.98, 17.07, 15.98 2001-03-06, 16.29, 17.07, 16.29 2001-03-07, 16.21, 17.07, 16.21 2001-03-08, 16.02, 17.07, 16.02 2001-03-09, 16.29, 17.07, 16.29 2001-03-10, 16.09, 17.07, 16.09 2001-03-11, 16.05, 17.07, 16.05 2001-03-12, 16.08, 17.07, 16.08 2001-03-13, 16.08, 17.07, 16.08 2001-03-14, 16.09, 17.07, 16.09 2001-03-15, 16.01, 17.07, 16.01 2001-03-16, 16.00, 17.07, 16.00 2001-03-17, 16.05, 17.07, 16.05 2001-03-18, 16.11, 17.07, 16.11 2001-03-19, 16.16, 17.07, 16.16 2001-03-20, 16.06, 17.07, 16.06 2001-03-21, 16.21, 17.07, 16.21 2001-03-22, 16.27, 17.07, 16.27 2001-03-23, 16.03, 17.07, 16.03 2001-03-24, 16.15, 17.07, 16.15 2001-03-25, 16.12, 17.07, 16.12 2001-03-26, 16.04, 17.07, 16.04 2001-03-27, 16.00, 17.07, 16.00 2001-03-28, 16.08, 17.07, 16.08 2001-03-29, 16.17, 17.07, 16.17 2001-03-30, 16.16, 17.07, 16.16 2001-03-31, 16.07, 17.07, 16.07 2001-04-01, 15.89, 17.07, 15.89 2001-04-02, 15.99, 17.07, 15.99 2001-04-03, 16.12, 17.07, 16.12 2001-04-04, 16.23, 17.07, 16.23 2001-04-05, 16.38, 17.07, 16.38 2001-04-06, 16.27, 17.07, 16.27 2001-04-07, 16.13, 17.07, 16.13 2001-04-08, 16.11, 17.07, 16.11 2001-04-09, 16.02, 17.07, 16.02 2001-04-10, 16.14, 17.07, 16.14 2001-04-11, 16.11, 17.07, 16.11 2001-04-12, NaN, 17.08, 17.08 2001-04-13, NaN, 17.08, 17.08 2001-04-14, NaN, 17.08, 17.08 2001-04-15, NaN, 17.08, 17.08 2001-04-16, NaN, 17.08, 17.08 2001-04-17, NaN, 17.08, 17.08 2001-04-18, NaN, 17.08, 17.08 2001-04-19, NaN, 17.08, 17.08 2001-04-20, NaN, 17.08, 17.08 2001-04-21, NaN, 17.08, 17.08 2001-04-22, NaN, 17.08, 17.08 2001-04-23, NaN, 17.08, 17.08 2001-04-24, NaN, 17.08, 17.08 2001-04-25, NaN, 17.08, 17.08 2001-04-26, NaN, 17.08, 17.08 2001-04-27, NaN, 17.08, 17.08 2001-04-28, NaN, 17.08, 17.08 2001-04-29, NaN, 17.08, 17.08 2001-04-30, NaN, 17.08, 17.08 2001-05-01, NaN, 17.08, 17.08 2001-05-02, NaN, 17.08, 17.08 2001-05-03, NaN, 17.08, 17.08 2001-05-04, NaN, 17.08, 17.08 2001-05-05, NaN, 17.08, 17.08 2001-05-06, NaN, 17.08, 17.08 2001-05-07, NaN, 17.08, 17.08 2001-05-08, NaN, 17.08, 17.08 2001-05-09, NaN, 17.08, 17.08 2001-05-10, NaN, 17.08, 17.08 2001-05-11, NaN, 17.08, 17.08 2001-05-12, NaN, 17.08, 17.08 2001-05-13, NaN, 17.08, 17.08 2001-05-14, NaN, 17.08, 17.08 2001-05-15, NaN, 17.08, 17.08 2001-05-16, NaN, 17.08, 17.08 2001-05-17, NaN, 17.08, 17.08 2001-05-18, NaN, 17.08, 17.08 2001-05-19, NaN, 17.08, 17.08 2001-05-20, NaN, 17.08, 17.08 2001-05-21, NaN, 17.08, 17.08 2001-05-22, NaN, 17.08, 17.08 2001-05-23, NaN, 17.08, 17.08 2001-05-24, NaN, 17.08, 17.08 2001-05-25, NaN, 17.08, 17.08 2001-05-26, NaN, 17.08, 17.08 2001-05-27, NaN, 17.08, 17.08 2001-05-28, NaN, 17.09, 17.09 2001-05-29, NaN, 17.09, 17.09 2001-05-30, NaN, 17.09, 17.09 2001-05-31, NaN, 17.09, 17.09 2001-06-01, NaN, 17.09, 17.09 2001-06-02, NaN, 17.09, 17.09 2001-06-03, NaN, 17.09, 17.09 2001-06-04, NaN, 17.09, 17.09 2001-06-05, NaN, 17.09, 17.09 2001-06-06, NaN, 17.09, 17.09 2001-06-07, NaN, 17.09, 17.09 2001-06-08, NaN, 17.09, 17.09 2001-06-09, NaN, 17.09, 17.09 2001-06-10, NaN, 17.09, 17.09 2001-06-11, NaN, 17.09, 17.09 2001-06-12, NaN, 17.09, 17.09 2001-06-13, NaN, 17.09, 17.09 2001-06-14, NaN, 17.09, 17.09 2001-06-15, NaN, 17.10, 17.10 2001-06-16, NaN, 17.10, 17.10 2001-06-17, NaN, 17.10, 17.10 2001-06-18, NaN, 17.10, 17.10 2001-06-19, NaN, 17.10, 17.10 2001-06-20, NaN, 17.10, 17.10 2001-06-21, NaN, 17.10, 17.10 2001-06-22, NaN, 17.10, 17.10 2001-06-23, NaN, 17.10, 17.10 2001-06-24, NaN, 17.10, 17.10 2001-06-25, NaN, 17.10, 17.10 2001-06-26, NaN, 17.10, 17.10 2001-06-27, 16.72, 17.11, 16.72 2001-06-28, 16.61, 17.11, 16.61 2001-06-29, 16.70, 17.11, 16.70 2001-06-30, 16.69, 17.11, 16.69 2001-07-01, 16.69, 17.11, 16.69 2001-07-02, 16.66, 17.11, 16.66 2001-07-03, 16.65, 17.11, 16.65 2001-07-04, 16.72, 17.11, 16.72 2001-07-05, 16.74, 17.11, 16.74 2001-07-06, 16.90, 17.12, 16.90 2001-07-07, 16.79, 17.12, 16.79 2001-07-08, 16.98, 17.12, 16.98 2001-07-09, 16.75, 17.12, 16.75 2001-07-10, 17.07, 17.12, 17.07 2001-07-11, 16.72, 17.12, 16.72 2001-07-12, NaN, 17.12, 17.12 2001-07-13, NaN, 17.12, 17.12 2001-07-14, NaN, 17.13, 17.13 2001-07-15, NaN, 17.13, 17.13 2001-07-16, 17.18, 17.13, 17.18 2001-07-17, 16.96, 17.13, 16.96 2001-07-18, 16.78, 17.13, 16.78 2001-07-19, 16.57, 17.13, 16.57 2001-07-20, 16.49, 17.13, 16.49 2001-07-21, 16.65, 17.14, 16.65 2001-07-22, 16.52, 17.14, 16.52 2001-07-23, 16.61, 17.14, 16.61 2001-07-24, 16.77, 17.14, 16.77 2001-07-25, 16.78, 17.14, 16.78 2001-07-26, 16.68, 17.14, 16.68 2001-07-27, 16.67, 17.15, 16.67 2001-07-28, NaN, 17.15, 17.15 2001-07-29, NaN, 17.15, 17.15 2001-07-30, NaN, 17.15, 17.15 2001-07-31, NaN, 17.15, 17.15 2001-08-01, 16.68, 17.15, 16.68 2001-08-02, 16.80, 17.16, 16.80 2001-08-03, 16.61, 17.16, 16.61 2001-08-04, 16.71, 17.16, 16.71 2001-08-05, 16.51, 17.16, 16.51 2001-08-06, 16.63, 17.16, 16.63 2001-08-07, 16.56, 17.16, 16.56 2001-08-08, 16.54, 17.17, 16.54 2001-08-09, NaN, 17.17, 17.17 2001-08-10, NaN, 17.17, 17.17 2001-08-11, 16.91, 17.17, 16.91 2001-08-12, 16.66, 17.17, 16.66 2001-08-13, 16.62, 17.18, 16.62 2001-08-14, 16.56, 17.18, 16.56 2001-08-15, 16.46, 17.18, 16.46 2001-08-16, 16.29, 17.18, 16.29 2001-08-17, 16.12, 17.18, 16.12 2001-08-18, 16.65, 17.19, 16.65 2001-08-19, 16.52, 17.19, 16.52 2001-08-20, 16.74, 17.19, 16.74 2001-08-21, 16.62, 17.19, 16.62 2001-08-22, 16.13, 17.19, 16.13 2001-08-23, 16.30, 17.20, 16.30 2001-08-24, 16.54, 17.20, 16.54 2001-08-25, 16.29, 17.20, 16.29 2001-08-26, 16.51, 17.20, 16.51 2001-08-27, 16.90, 17.21, 16.90 2001-08-28, 16.30, 17.21, 16.30 2001-08-29, 16.90, 17.21, 16.90 2001-08-30, 16.56, 17.21, 16.56 2001-08-31, 16.48, 17.21, 16.48 2001-09-01, 16.36, 17.22, 16.36 2001-09-02, NaN, 17.22, 17.22 2001-09-03, NaN, 17.22, 17.22 2001-09-04, NaN, 17.22, 17.22 2001-09-05, 16.70, 17.23, 16.70 2001-09-06, 16.37, 17.23, 16.37 2001-09-07, 16.55, 17.23, 16.55 2001-09-08, 16.77, 17.23, 16.77 2001-09-09, 16.64, 17.24, 16.64 2001-09-10, NaN, 17.24, 17.24 2001-09-11, NaN, 17.24, 17.24 2001-09-12, 16.58, 17.24, 16.58 2001-09-13, 16.53, 17.25, 16.53 2001-09-14, 16.75, 17.25, 16.75 2001-09-15, 16.94, 17.25, 16.94 2001-09-16, 16.81, 17.25, 16.81 2001-09-17, 16.29, 17.26, 16.29 2001-09-18, 16.49, 17.26, 16.49 2001-09-19, 16.35, 17.26, 16.35 2001-09-20, 16.38, 17.26, 16.38 2001-09-21, 16.35, 17.27, 16.35 2001-09-22, 16.33, 17.27, 16.33 2001-09-23, 16.38, 17.27, 16.38 2001-09-24, 16.32, 17.27, 16.32 2001-09-25, 16.39, 17.28, 16.39 2001-09-26, 16.38, 17.28, 16.38 2001-09-27, 16.30, 17.28, 16.30 2001-09-28, 16.59, 17.28, 16.59 2001-09-29, 16.51, 17.29, 16.51 2001-09-30, 16.54, 17.29, 16.54 2001-10-01, 16.60, 17.29, 16.60 2001-10-02, 16.66, 17.29, 16.66 2001-10-03, 16.74, 17.30, 16.74 2001-10-04, 16.81, 17.30, 16.81 2001-10-05, 16.83, 17.30, 16.83 2001-10-06, 16.79, 17.31, 16.79 2001-10-07, 16.95, 17.31, 16.95 2001-10-08, 17.07, 17.31, 17.07 2001-10-09, 16.85, 17.31, 16.85 2001-10-10, 16.88, 17.32, 16.88 2001-10-11, 17.01, 17.32, 17.01 2001-10-12, 16.74, 17.32, 16.74 2001-10-13, 16.68, 17.32, 16.68 2001-10-14, 16.74, 17.33, 16.74 2001-10-15, 16.85, 17.33, 16.85 2001-10-16, 16.86, 17.33, 16.86 2001-10-17, 16.78, 17.33, 16.78 2001-10-18, 16.81, 17.34, 16.81 2001-10-19, 16.77, 17.34, 16.77 2001-10-20, 16.90, 17.34, 16.90 2001-10-21, 16.75, 17.35, 16.75 2001-10-22, 16.86, 17.35, 16.86 2001-10-23, 16.84, 17.35, 16.84 2001-10-24, 16.80, 17.35, 16.80 2001-10-25, 16.73, 17.36, 16.73 2001-10-26, 16.70, 17.36, 16.70 2001-10-27, 16.91, 17.36, 16.91 2001-10-28, 16.94, 17.36, 16.94 2001-10-29, 16.93, 17.37, 16.93 2001-10-30, 16.87, 17.37, 16.87 2001-10-31, 16.93, 17.37, 16.93 2001-11-01, 16.96, 17.37, 16.96 2001-11-02, 16.91, 17.38, 16.91 2001-11-03, 16.96, 17.38, 16.96 2001-11-04, 16.90, 17.38, 16.90 2001-11-05, 16.91, 17.38, 16.91 2001-11-06, 17.05, 17.39, 17.05 2001-11-07, 16.84, 17.39, 16.84 2001-11-08, 16.97, 17.39, 16.97 2001-11-09, 17.01, 17.40, 17.01 2001-11-10, 17.05, 17.40, 17.05 2001-11-11, 17.16, 17.40, 17.16 2001-11-12, 17.25, 17.40, 17.25 2001-11-13, 17.17, 17.41, 17.17 2001-11-14, 16.93, 17.41, 16.93 2001-11-15, 17.20, 17.41, 17.20 2001-11-16, 17.43, 17.41, 17.43 2001-11-17, 17.35, 17.42, 17.35 2001-11-18, 17.18, 17.42, 17.18 2001-11-19, 17.24, 17.42, 17.24 2001-11-20, 17.34, 17.42, 17.34 2001-11-21, NaN, 17.43, 17.43 2001-11-22, NaN, 17.43, 17.43 2001-11-23, NaN, 17.43, 17.43 2001-11-24, NaN, 17.43, 17.43 2001-11-25, NaN, 17.44, 17.44 2001-11-26, NaN, 17.44, 17.44 2001-11-27, NaN, 17.44, 17.44 2001-11-28, NaN, 17.44, 17.44 2001-11-29, NaN, 17.44, 17.44 2001-11-30, NaN, 17.45, 17.45 2001-12-01, NaN, 17.45, 17.45 2001-12-02, NaN, 17.45, 17.45 2001-12-03, NaN, 17.45, 17.45 2001-12-04, NaN, 17.46, 17.46 2001-12-05, NaN, 17.46, 17.46 2001-12-06, NaN, 17.46, 17.46 2001-12-07, 16.50, 17.46, 16.50 2001-12-08, 16.85, 17.47, 16.85 2001-12-09, 16.89, 17.47, 16.89 2001-12-10, 16.73, 17.47, 16.73 2001-12-11, 16.98, 17.47, 16.98 2001-12-12, 16.67, 17.47, 16.67 2001-12-13, 17.55, 17.48, 17.55 2001-12-14, 17.25, 17.48, 17.25 2001-12-15, 17.13, 17.48, 17.13 2001-12-16, 17.06, 17.48, 17.06 2001-12-17, 16.91, 17.48, 16.91 2001-12-18, 17.34, 17.49, 17.34 2001-12-19, NaN, 17.49, 17.49 2001-12-20, 17.34, 17.49, 17.34 2001-12-21, 17.69, 17.49, 17.69 2001-12-22, 17.26, 17.49, 17.26 2001-12-23, 17.04, 17.50, 17.04 2001-12-24, 16.99, 17.50, 16.99 2001-12-25, 16.94, 17.50, 16.94 2001-12-26, 16.88, 17.50, 16.88 2001-12-27, 17.11, 17.50, 17.11 2001-12-28, 16.84, 17.51, 16.84 2001-12-29, 17.37, 17.51, 17.37 2001-12-30, 17.34, 17.51, 17.34 2001-12-31, 16.76, 17.51, 16.76 2002-01-01, 17.30, 17.51, 17.30 2002-01-02, 17.12, 17.51, 17.12 2002-01-03, 17.06, 17.52, 17.06 2002-01-04, 16.71, 17.52, 16.71 2002-01-05, 16.89, 17.52, 16.89 2002-01-06, 17.44, 17.52, 17.44 2002-01-07, 17.07, 17.52, 17.07 2002-01-08, 16.93, 17.52, 16.93 2002-01-09, 16.97, 17.53, 16.97 2002-01-10, 17.13, 17.53, 17.13 2002-01-11, 16.85, 17.53, 16.85 2002-01-12, 17.02, 17.53, 17.02 2002-01-13, 17.39, 17.53, 17.39 2002-01-14, 16.64, 17.53, 16.64 2002-01-15, 16.61, 17.53, 16.61 2002-01-16, 16.65, 17.54, 16.65 2002-01-17, 16.70, 17.54, 16.70 2002-01-18, 17.36, 17.54, 17.36 2002-01-19, 17.26, 17.54, 17.26 2002-01-20, 16.91, 17.54, 16.91 2002-01-21, 16.66, 17.54, 16.66 2002-01-22, 17.18, 17.54, 17.18 2002-01-23, 17.05, 17.55, 17.05 2002-01-24, 16.74, 17.55, 16.74 2002-01-25, 17.30, 17.55, 17.30 2002-01-26, 16.90, 17.55, 16.90 2002-01-27, 17.12, 17.55, 17.12 2002-01-28, 17.24, 17.55, 17.24 2002-01-29, 17.09, 17.55, 17.09 2002-01-30, 17.09, 17.55, 17.09 2002-01-31, 17.55, 17.56, 17.55 2002-02-01, 17.64, 17.56, 17.64 2002-02-02, 17.38, 17.56, 17.38 2002-02-03, 16.97, 17.56, 16.97 2002-02-04, 16.55, 17.56, 16.55 2002-02-05, 17.54, 17.56, 17.54 2002-02-06, 17.59, 17.56, 17.59 2002-02-07, NaN, 17.56, 17.56 2002-02-08, 17.62, 17.56, 17.62 2002-02-09, 17.81, 17.56, 17.81 2002-02-10, 17.47, 17.57, 17.47 2002-02-11, 17.78, 17.57, 17.78 2002-02-12, 17.60, 17.57, 17.60 2002-02-13, 17.27, 17.57, 17.27 2002-02-14, 17.57, 17.57, 17.57 2002-02-15, 17.29, 17.57, 17.29 2002-02-16, 17.62, 17.57, 17.62 2002-02-17, 17.55, 17.57, 17.55 2002-02-18, 17.23, 17.57, 17.23 2002-02-19, 17.43, 17.57, 17.43 2002-02-20, 17.64, 17.57, 17.64 2002-02-21, NaN, 17.57, 17.57 2002-02-22, NaN, 17.58, 17.58 2002-02-23, NaN, 17.58, 17.58 2002-02-24, NaN, 17.58, 17.58 2002-02-25, NaN, 17.58, 17.58 2002-02-26, NaN, 17.58, 17.58 2002-02-27, NaN, 17.58, 17.58 2002-02-28, NaN, 17.58, 17.58 2002-03-01, NaN, 17.58, 17.58 2002-03-02, NaN, 17.58, 17.58 2002-03-03, NaN, 17.58, 17.58 2002-03-04, NaN, 17.58, 17.58 2002-03-05, NaN, 17.58, 17.58 2002-03-06, NaN, 17.58, 17.58 2002-03-07, NaN, 17.58, 17.58 2002-03-08, NaN, 17.58, 17.58 2002-03-09, NaN, 17.58, 17.58 2002-03-10, NaN, 17.58, 17.58 2002-03-11, NaN, 17.58, 17.58 2002-03-12, NaN, 17.59, 17.59 2002-03-13, NaN, 17.59, 17.59 2002-03-14, NaN, 17.59, 17.59 2002-03-15, NaN, 17.59, 17.59 2002-03-16, NaN, 17.59, 17.59 2002-03-17, NaN, 17.59, 17.59 2002-03-18, NaN, 17.59, 17.59 2002-03-19, NaN, 17.59, 17.59 2002-03-20, NaN, 17.59, 17.59 2002-03-21, NaN, 17.59, 17.59 2002-03-22, NaN, 17.59, 17.59 2002-03-23, NaN, 17.59, 17.59 2002-03-24, NaN, 17.59, 17.59 2002-03-25, NaN, 17.59, 17.59 2002-03-26, NaN, 17.59, 17.59 2002-03-27, NaN, 17.59, 17.59 2002-03-28, NaN, 17.59, 17.59 2002-03-29, NaN, 17.59, 17.59 2002-03-30, NaN, 17.59, 17.59 2002-03-31, NaN, 17.59, 17.59 2002-04-01, NaN, 17.59, 17.59 2002-04-02, NaN, 17.59, 17.59 2002-04-03, NaN, 17.59, 17.59 2002-04-04, NaN, 17.59, 17.59 2002-04-05, NaN, 17.59, 17.59 2002-04-06, NaN, 17.59, 17.59 2002-04-07, NaN, 17.59, 17.59 2002-04-08, NaN, 17.59, 17.59 2002-04-09, NaN, 17.59, 17.59 2002-04-10, NaN, 17.59, 17.59 2002-04-11, NaN, 17.59, 17.59 2002-04-12, NaN, 17.59, 17.59 2002-04-13, NaN, 17.59, 17.59 2002-04-14, NaN, 17.60, 17.60 2002-04-15, NaN, 17.60, 17.60 2002-04-16, NaN, 17.60, 17.60 2002-04-17, NaN, 17.60, 17.60 2002-04-18, NaN, 17.60, 17.60 2002-04-19, NaN, 17.60, 17.60 2002-04-20, NaN, 17.60, 17.60 2002-04-21, NaN, 17.60, 17.60 2002-04-22, NaN, 17.60, 17.60 2002-04-23, NaN, 17.60, 17.60 2002-04-24, NaN, 17.60, 17.60 2002-04-25, NaN, 17.60, 17.60 2002-04-26, NaN, 17.60, 17.60 2002-04-27, NaN, 17.60, 17.60 2002-04-28, NaN, 17.60, 17.60 2002-04-29, 18.70, 17.60, 18.70 2002-04-30, 17.95, 17.60, 17.95 2002-05-01, 17.96, 17.60, 17.96 2002-05-02, 17.71, 17.60, 17.71 2002-05-03, 18.10, 17.60, 18.10 2002-05-04, 18.08, 17.60, 18.08 2002-05-05, 18.14, 17.60, 18.14 2002-05-06, 18.29, 17.60, 18.29 2002-05-07, 18.22, 17.60, 18.22 2002-05-08, 18.42, 17.60, 18.42 2002-05-09, 18.06, 17.60, 18.06 2002-05-10, 17.96, 17.60, 17.96 2002-05-11, 18.09, 17.60, 18.09 2002-05-12, 17.94, 17.60, 17.94 2002-05-13, 17.91, 17.60, 17.91 2002-05-14, 18.02, 17.60, 18.02 2002-05-15, 18.36, 17.60, 18.36 2002-05-16, 18.09, 17.60, 18.09 2002-05-17, 18.21, 17.60, 18.21 2002-05-18, 18.08, 17.60, 18.08 2002-05-19, NaN, 17.61, 17.61 2002-05-20, NaN, 17.61, 17.61 2002-05-21, NaN, 17.61, 17.61 2002-05-22, NaN, 17.61, 17.61 2002-05-23, NaN, 17.61, 17.61 2002-05-24, NaN, 17.61, 17.61 2002-05-25, NaN, 17.61, 17.61 2002-05-26, NaN, 17.61, 17.61 2002-05-27, NaN, 17.61, 17.61 2002-05-28, NaN, 17.61, 17.61 2002-05-29, NaN, 17.61, 17.61 2002-05-30, NaN, 17.61, 17.61 2002-05-31, NaN, 17.61, 17.61 2002-06-01, 18.24, 17.61, 18.24 2002-06-02, 18.08, 17.61, 18.08 2002-06-03, 18.54, 17.61, 18.54 2002-06-04, 18.60, 17.61, 18.60 2002-06-05, 18.53, 17.61, 18.53 2002-06-06, 18.81, 17.62, 18.81 2002-06-07, 18.59, 17.62, 18.59 2002-06-08, 18.58, 17.62, 18.58 2002-06-09, 18.83, 17.62, 18.83 2002-06-10, 18.68, 17.62, 18.68 2002-06-11, 18.42, 17.62, 18.42 2002-06-12, 18.32, 17.62, 18.32 2002-06-13, 18.21, 17.62, 18.21 2002-06-14, 18.26, 17.62, 18.26 2002-06-15, 18.39, 17.62, 18.39 2002-06-16, 18.39, 17.62, 18.39 2002-06-17, 17.84, 17.62, 17.84 2002-06-18, 18.74, 17.62, 18.74 2002-06-19, 18.23, 17.63, 18.23 2002-06-20, 18.20, 17.63, 18.20 2002-06-21, 18.08, 17.63, 18.08 2002-06-22, 18.26, 17.63, 18.26 2002-06-23, 18.05, 17.63, 18.05 2002-06-24, 18.02, 17.63, 18.02 2002-06-25, 18.43, 17.63, 18.43 2002-06-26, 18.41, 17.63, 18.41 2002-06-27, 18.15, 17.63, 18.15 2002-06-28, 18.18, 17.64, 18.18 2002-06-29, 18.24, 17.64, 18.24 2002-06-30, 18.19, 17.64, 18.19 2002-07-01, 18.23, 17.64, 18.23 2002-07-02, 17.99, 17.64, 17.99 2002-07-03, 18.35, 17.64, 18.35 2002-07-04, 18.71, 17.64, 18.71 2002-07-05, 17.93, 17.64, 17.93 2002-07-06, 17.92, 17.64, 17.92 2002-07-07, 18.21, 17.65, 18.21 2002-07-08, 18.26, 17.65, 18.26 2002-07-09, 18.36, 17.65, 18.36 2002-07-10, NaN, 17.65, 17.65 2002-07-11, NaN, 17.65, 17.65 2002-07-12, NaN, 17.65, 17.65 2002-07-13, NaN, 17.65, 17.65 2002-07-14, NaN, 17.66, 17.66 2002-07-15, NaN, 17.66, 17.66 2002-07-16, NaN, 17.66, 17.66 2002-07-17, NaN, 17.66, 17.66 2002-07-18, NaN, 17.66, 17.66 2002-07-19, NaN, 17.66, 17.66 2002-07-20, 18.05, 17.66, 18.05 2002-07-21, 17.96, 17.67, 17.96 2002-07-22, 18.00, 17.67, 18.00 2002-07-23, 18.13, 17.67, 18.13 2002-07-24, NaN, 17.67, 17.67 2002-07-25, NaN, 17.67, 17.67 2002-07-26, NaN, 17.67, 17.67 2002-07-27, NaN, 17.68, 17.68 2002-07-28, NaN, 17.68, 17.68 2002-07-29, 18.47, 17.68, 18.47 2002-07-30, 18.47, 17.68, 18.47 2002-07-31, 18.13, 17.68, 18.13 2002-08-01, NaN, 17.69, 17.69 2002-08-02, NaN, 17.69, 17.69 2002-08-03, NaN, 17.69, 17.69 2002-08-04, NaN, 17.69, 17.69 2002-08-05, NaN, 17.69, 17.69 2002-08-06, NaN, 17.69, 17.69 2002-08-07, NaN, 17.70, 17.70 2002-08-08, NaN, 17.70, 17.70 2002-08-09, NaN, 17.70, 17.70 2002-08-10, NaN, 17.70, 17.70 2002-08-11, NaN, 17.70, 17.70 2002-08-12, NaN, 17.71, 17.71 2002-08-13, NaN, 17.71, 17.71 2002-08-14, NaN, 17.71, 17.71 2002-08-15, NaN, 17.71, 17.71 2002-08-16, NaN, 17.72, 17.72 2002-08-17, NaN, 17.72, 17.72 2002-08-18, NaN, 17.72, 17.72 2002-08-19, NaN, 17.72, 17.72 2002-08-20, NaN, 17.72, 17.72 2002-08-21, NaN, 17.73, 17.73 2002-08-22, NaN, 17.73, 17.73 2002-08-23, NaN, 17.73, 17.73 2002-08-24, NaN, 17.73, 17.73 2002-08-25, NaN, 17.74, 17.74 2002-08-26, NaN, 17.74, 17.74 2002-08-27, NaN, 17.74, 17.74 2002-08-28, NaN, 17.74, 17.74 2002-08-29, NaN, 17.74, 17.74 2002-08-30, NaN, 17.75, 17.75 2002-08-31, NaN, 17.75, 17.75 2002-09-01, NaN, 17.75, 17.75 2002-09-02, NaN, 17.75, 17.75 2002-09-03, NaN, 17.76, 17.76 2002-09-04, NaN, 17.76, 17.76 2002-09-05, 17.92, 17.76, 17.92 2002-09-06, 17.74, 17.76, 17.74 2002-09-07, 17.81, 17.77, 17.81 2002-09-08, 17.65, 17.77, 17.65 2002-09-09, 17.73, 17.77, 17.73 2002-09-10, 17.69, 17.77, 17.69 2002-09-11, 17.89, 17.78, 17.89 2002-09-12, 17.64, 17.78, 17.64 2002-09-13, 17.45, 17.78, 17.45 2002-09-14, 17.32, 17.78, 17.32 2002-09-15, 17.55, 17.79, 17.55 2002-09-16, NaN, 17.79, 17.79 2002-09-17, 17.93, 17.79, 17.93 2002-09-18, 17.82, 17.80, 17.82 2002-09-19, 17.78, 17.80, 17.78 2002-09-20, 17.95, 17.80, 17.95 2002-09-21, 17.69, 17.80, 17.69 2002-09-22, 17.79, 17.81, 17.79 2002-09-23, 17.72, 17.81, 17.72 2002-09-24, 17.68, 17.81, 17.68 2002-09-25, 17.54, 17.81, 17.54 2002-09-26, 17.70, 17.82, 17.70 2002-09-27, 17.86, 17.82, 17.86 2002-09-28, 17.43, 17.82, 17.43 2002-09-29, 18.24, 17.82, 18.24 2002-09-30, 17.83, 17.83, 17.83 2002-10-01, 17.64, 17.83, 17.64 2002-10-02, NaN, 17.83, 17.83 2002-10-03, NaN, 17.84, 17.84 2002-10-04, 18.75, 17.84, 18.75 2002-10-05, 18.49, 17.84, 18.49 2002-10-06, 18.34, 17.84, 18.34 2002-10-07, 18.40, 17.85, 18.40 2002-10-08, 18.46, 17.85, 18.46 2002-10-09, 18.34, 17.85, 18.34 2002-10-10, 18.61, 17.85, 18.61 2002-10-11, 18.63, 17.86, 18.63 2002-10-12, 18.61, 17.86, 18.61 2002-10-13, 18.32, 17.86, 18.32 2002-10-14, 18.21, 17.87, 18.21 2002-10-15, 17.95, 17.87, 17.95 2002-10-16, 18.18, 17.87, 18.18 2002-10-17, 17.51, 17.87, 17.51 2002-10-18, 17.93, 17.88, 17.93 2002-10-19, 17.75, 17.88, 17.75 2002-10-20, 17.47, 17.88, 17.47 2002-10-21, NaN, 17.89, 17.89 2002-10-22, NaN, 17.89, 17.89 2002-10-23, NaN, 17.89, 17.89 2002-10-24, NaN, 17.89, 17.89 2002-10-25, NaN, 17.90, 17.90 2002-10-26, NaN, 17.90, 17.90 2002-10-27, 18.40, 17.90, 18.40 2002-10-28, 18.34, 17.90, 18.34 2002-10-29, 18.29, 17.91, 18.29 2002-10-30, 18.19, 17.91, 18.19 2002-10-31, 18.29, 17.91, 18.29 2002-11-01, 17.97, 17.92, 17.97 2002-11-02, 17.97, 17.92, 17.97 2002-11-03, 18.65, 17.92, 18.65 2002-11-04, 18.61, 17.92, 18.61 2002-11-05, 18.73, 17.93, 18.73 2002-11-06, 18.77, 17.93, 18.77 2002-11-07, 18.70, 17.93, 18.70 2002-11-08, 18.42, 17.93, 18.42 2002-11-09, 18.76, 17.94, 18.76 2002-11-10, NaN, 17.94, 17.94 2002-11-11, 19.51, 17.94, 19.51 2002-11-12, 19.17, 17.95, 19.17 2002-11-13, 18.79, 17.95, 18.79 2002-11-14, 18.51, 17.95, 18.51 2002-11-15, 18.81, 17.95, 18.81 2002-11-16, NaN, 17.96, 17.96 2002-11-17, 18.50, 17.96, 18.50 2002-11-18, 18.69, 17.96, 18.69 2002-11-19, 18.74, 17.96, 18.74 2002-11-20, 18.77, 17.97, 18.77 2002-11-21, 18.77, 17.97, 18.77 2002-11-22, 18.76, 17.97, 18.76 2002-11-23, 18.62, 17.97, 18.62 2002-11-24, 19.12, 17.98, 19.12 2002-11-25, 18.86, 17.98, 18.86 2002-11-26, 18.76, 17.98, 18.76 2002-11-27, 18.70, 17.98, 18.70 2002-11-28, 18.74, 17.99, 18.74 2002-11-29, 18.25, 17.99, 18.25 2002-11-30, 18.50, 17.99, 18.50 2002-12-01, 18.45, 17.99, 18.45 2002-12-02, 18.72, 18.00, 18.72 2002-12-03, 18.89, 18.00, 18.89 2002-12-04, 18.45, 18.00, 18.45 2002-12-05, 19.10, 18.00, 19.10 2002-12-06, 18.98, 18.01, 18.98 2002-12-07, 19.13, 18.01, 19.13 2002-12-08, 18.87, 18.01, 18.87 2002-12-09, 19.17, 18.01, 19.17 2002-12-10, NaN, 18.01, 18.01 2002-12-11, 18.80, 18.02, 18.80 2002-12-12, NaN, 18.02, 18.02 2002-12-13, NaN, 18.02, 18.02 2002-12-14, NaN, 18.02, 18.02 2002-12-15, NaN, 18.03, 18.03 2002-12-16, NaN, 18.03, 18.03 2002-12-17, 18.95, 18.03, 18.95 2002-12-18, 18.41, 18.03, 18.41 2002-12-19, 18.42, 18.03, 18.42 2002-12-20, 18.40, 18.04, 18.40 2002-12-21, 18.41, 18.04, 18.41 2002-12-22, NaN, 18.04, 18.04 2002-12-23, 19.15, 18.04, 19.15 2002-12-24, 18.19, 18.04, 18.19 2002-12-25, 18.21, 18.05, 18.21 2002-12-26, 18.46, 18.05, 18.46 2002-12-27, 18.13, 18.05, 18.13 2002-12-28, 18.47, 18.05, 18.47 2002-12-29, NaN, 18.05, 18.05 2002-12-30, NaN, 18.06, 18.06 2002-12-31, NaN, 18.06, 18.06 2003-01-01, NaN, 18.06, 18.06 2003-01-02, 18.61, 18.06, 18.61 2003-01-03, 18.74, 18.06, 18.74 2003-01-04, 18.82, 18.07, 18.82 2003-01-05, 18.49, 18.07, 18.49 2003-01-06, 18.46, 18.07, 18.46 2003-01-07, 19.26, 18.07, 19.26 2003-01-08, 18.51, 18.07, 18.51 2003-01-09, 18.83, 18.07, 18.83 2003-01-10, 18.91, 18.08, 18.91 2003-01-11, 19.02, 18.08, 19.02 2003-01-12, 18.87, 18.08, 18.87 2003-01-13, 18.59, 18.08, 18.59 2003-01-14, 18.50, 18.08, 18.50 2003-01-15, 18.39, 18.08, 18.39 2003-01-16, NaN, 18.09, 18.09 2003-01-17, NaN, 18.09, 18.09 2003-01-18, NaN, 18.09, 18.09 2003-01-19, NaN, 18.09, 18.09 2003-01-20, NaN, 18.09, 18.09 2003-01-21, NaN, 18.09, 18.09 2003-01-22, NaN, 18.09, 18.09 2003-01-23, NaN, 18.10, 18.10 2003-01-24, NaN, 18.10, 18.10 2003-01-25, NaN, 18.10, 18.10 2003-01-26, NaN, 18.10, 18.10 2003-01-27, NaN, 18.10, 18.10 2003-01-28, NaN, 18.10, 18.10 2003-01-29, 19.09, 18.10, 19.09 2003-01-30, 18.98, 18.10, 18.98 2003-01-31, 19.05, 18.11, 19.05 2003-02-01, 19.08, 18.11, 19.08 2003-02-02, 18.78, 18.11, 18.78 2003-02-03, 18.85, 18.11, 18.85 2003-02-04, 18.94, 18.11, 18.94 2003-02-05, 18.81, 18.11, 18.81 2003-02-06, 19.04, 18.11, 19.04 2003-02-07, 19.24, 18.11, 19.24 2003-02-08, 19.13, 18.11, 19.13 2003-02-09, 19.25, 18.12, 19.25 2003-02-10, 19.12, 18.12, 19.12 2003-02-11, 18.99, 18.12, 18.99 2003-02-12, 18.95, 18.12, 18.95 2003-02-13, 19.02, 18.12, 19.02 2003-02-14, 18.82, 18.12, 18.82 2003-02-15, 18.94, 18.12, 18.94 2003-02-16, 18.88, 18.12, 18.88 2003-02-17, 18.90, 18.12, 18.90 2003-02-18, 18.96, 18.12, 18.96 2003-02-19, 19.13, 18.13, 19.13 2003-02-20, 18.74, 18.13, 18.74 2003-02-21, 18.86, 18.13, 18.86 2003-02-22, 18.90, 18.13, 18.90 2003-02-23, 18.79, 18.13, 18.79 2003-02-24, 18.88, 18.13, 18.88 2003-02-25, 18.76, 18.13, 18.76 2003-02-26, 18.77, 18.13, 18.77 2003-02-27, 18.64, 18.13, 18.64 2003-02-28, 18.76, 18.13, 18.76 2003-03-01, 18.84, 18.13, 18.84 2003-03-02, 18.80, 18.13, 18.80 2003-03-03, 18.87, 18.13, 18.87 2003-03-04, 19.10, 18.13, 19.10 2003-03-05, 18.83, 18.14, 18.83 2003-03-06, 18.75, 18.14, 18.75 2003-03-07, 18.71, 18.14, 18.71 2003-03-08, 18.80, 18.14, 18.80 2003-03-09, 18.83, 18.14, 18.83 2003-03-10, 18.87, 18.14, 18.87 2003-03-11, 18.80, 18.14, 18.80 2003-03-12, 18.78, 18.14, 18.78 2003-03-13, 18.97, 18.14, 18.97 2003-03-14, 18.66, 18.14, 18.66 2003-03-15, 18.86, 18.14, 18.86 2003-03-16, 18.92, 18.14, 18.92 2003-03-17, 18.74, 18.14, 18.74 2003-03-18, 18.69, 18.14, 18.69 2003-03-19, 18.83, 18.14, 18.83 2003-03-20, 18.86, 18.14, 18.86 2003-03-21, 18.92, 18.14, 18.92 2003-03-22, 19.00, 18.14, 19.00 2003-03-23, 18.94, 18.14, 18.94 2003-03-24, 18.73, 18.15, 18.73 2003-03-25, 18.84, 18.15, 18.84 2003-03-26, 18.71, 18.15, 18.71 2003-03-27, 18.82, 18.15, 18.82 2003-03-28, 18.89, 18.15, 18.89 2003-03-29, 18.84, 18.15, 18.84 2003-03-30, 18.75, 18.15, 18.75 2003-03-31, 18.49, 18.15, 18.49 2003-04-01, 18.94, 18.15, 18.94 2003-04-02, 19.16, 18.15, 19.16 2003-04-03, NaN, 18.15, 18.15 2003-04-04, NaN, 18.15, 18.15 2003-04-05, NaN, 18.15, 18.15 2003-04-06, NaN, 18.15, 18.15 2003-04-07, NaN, 18.15, 18.15 2003-04-08, NaN, 18.15, 18.15 2003-04-09, NaN, 18.15, 18.15 2003-04-10, NaN, 18.15, 18.15 2003-04-11, NaN, 18.15, 18.15 2003-04-12, NaN, 18.15, 18.15 2003-04-13, NaN, 18.15, 18.15 2003-04-14, NaN, 18.15, 18.15 2003-04-15, NaN, 18.15, 18.15 2003-04-16, NaN, 18.15, 18.15 2003-04-17, NaN, 18.15, 18.15 2003-04-18, 19.62, 18.15, 19.62 2003-04-19, 19.02, 18.15, 19.02 2003-04-20, 19.21, 18.15, 19.21 2003-04-21, 19.04, 18.15, 19.04 2003-04-22, 19.10, 18.15, 19.10 2003-04-23, 18.95, 18.16, 18.95 2003-04-24, 19.26, 18.16, 19.26 2003-04-25, 19.17, 18.16, 19.17 2003-04-26, 19.16, 18.16, 19.16 2003-04-27, 19.11, 18.16, 19.11 2003-04-28, 18.69, 18.16, 18.69 2003-04-29, NaN, 18.16, 18.16 2003-04-30, 18.89, 18.16, 18.89 2003-05-01, 19.26, 18.16, 19.26 2003-05-02, 19.44, 18.16, 19.44 2003-05-03, 19.11, 18.16, 19.11 2003-05-04, 19.03, 18.16, 19.03 2003-05-05, 18.98, 18.16, 18.98 2003-05-06, 19.10, 18.16, 19.10 2003-05-07, 18.86, 18.16, 18.86 2003-05-08, 19.33, 18.16, 19.33 2003-05-09, 19.27, 18.16, 19.27 2003-05-10, 19.11, 18.16, 19.11 2003-05-11, 19.08, 18.16, 19.08 2003-05-12, 18.84, 18.16, 18.84 2003-05-13, 19.09, 18.16, 19.09 2003-05-14, 19.12, 18.16, 19.12 2003-05-15, 19.15, 18.16, 19.15 2003-05-16, 18.99, 18.16, 18.99 2003-05-17, 18.65, 18.16, 18.65 2003-05-18, 19.42, 18.17, 19.42 2003-05-19, 19.30, 18.17, 19.30 2003-05-20, 19.55, 18.17, 19.55 2003-05-21, 19.32, 18.17, 19.32 2003-05-22, 19.06, 18.17, 19.06 2003-05-23, 18.98, 18.17, 18.98 2003-05-24, 19.38, 18.17, 19.38 2003-05-25, 19.41, 18.17, 19.41 2003-05-26, 18.89, 18.17, 18.89 2003-05-27, 19.31, 18.17, 19.31 2003-05-28, 18.96, 18.17, 18.96 2003-05-29, 19.30, 18.17, 19.30 2003-05-30, 18.85, 18.17, 18.85 2003-05-31, 18.72, 18.17, 18.72 2003-06-01, 19.25, 18.17, 19.25 2003-06-02, 19.34, 18.17, 19.34 2003-06-03, 19.54, 18.18, 19.54 2003-06-04, 19.36, 18.18, 19.36 2003-06-05, 19.13, 18.18, 19.13 2003-06-06, 18.69, 18.18, 18.69 2003-06-07, 19.40, 18.18, 19.40 2003-06-08, 18.97, 18.18, 18.97 2003-06-09, NaN, 18.18, 18.18 2003-06-10, 19.41, 18.18, 19.41 2003-06-11, 19.11, 18.18, 19.11 2003-06-12, 19.27, 18.18, 19.27 2003-06-13, 19.07, 18.18, 19.07 2003-06-14, 19.19, 18.18, 19.19 2003-06-15, 19.14, 18.19, 19.14 2003-06-16, 18.78, 18.19, 18.78 2003-06-17, 18.72, 18.19, 18.72 2003-06-18, 19.11, 18.19, 19.11 2003-06-19, 19.22, 18.19, 19.22 2003-06-20, 19.36, 18.19, 19.36 2003-06-21, 19.33, 18.19, 19.33 2003-06-22, 19.03, 18.19, 19.03 2003-06-23, 19.23, 18.19, 19.23 2003-06-24, 19.10, 18.19, 19.10 2003-06-25, 19.45, 18.20, 19.45 2003-06-26, 18.97, 18.20, 18.97 2003-06-27, 19.31, 18.20, 19.31 2003-06-28, 19.44, 18.20, 19.44 2003-06-29, 20.15, 18.20, 20.15 2003-06-30, 19.57, 18.20, 19.57 2003-07-01, 19.26, 18.20, 19.26 2003-07-02, 19.41, 18.20, 19.41 2003-07-03, 19.20, 18.21, 19.20 2003-07-04, 19.41, 18.21, 19.41 2003-07-05, NaN, 18.21, 18.21 2003-07-06, NaN, 18.21, 18.21 2003-07-07, NaN, 18.21, 18.21 2003-07-08, NaN, 18.21, 18.21 2003-07-09, NaN, 18.21, 18.21 2003-07-10, NaN, 18.22, 18.22 2003-07-11, NaN, 18.22, 18.22 2003-07-12, NaN, 18.22, 18.22 2003-07-13, NaN, 18.22, 18.22 2003-07-14, NaN, 18.22, 18.22 2003-07-15, NaN, 18.22, 18.22 2003-07-16, NaN, 18.22, 18.22 2003-07-17, NaN, 18.23, 18.23 2003-07-18, NaN, 18.23, 18.23 2003-07-19, NaN, 18.23, 18.23 2003-07-20, NaN, 18.23, 18.23 2003-07-21, NaN, 18.23, 18.23 2003-07-22, NaN, 18.23, 18.23 2003-07-23, NaN, 18.24, 18.24 2003-07-24, NaN, 18.24, 18.24 2003-07-25, NaN, 18.24, 18.24 2003-07-26, NaN, 18.24, 18.24 2003-07-27, NaN, 18.24, 18.24 2003-07-28, NaN, 18.24, 18.24 2003-07-29, NaN, 18.25, 18.25 2003-07-30, NaN, 18.25, 18.25 2003-07-31, NaN, 18.25, 18.25 2003-08-01, NaN, 18.25, 18.25 2003-08-02, NaN, 18.25, 18.25 2003-08-03, NaN, 18.26, 18.26 2003-08-04, NaN, 18.26, 18.26 2003-08-05, NaN, 18.26, 18.26 2003-08-06, NaN, 18.26, 18.26 2003-08-07, NaN, 18.26, 18.26 2003-08-08, NaN, 18.27, 18.27 2003-08-09, NaN, 18.27, 18.27 2003-08-10, NaN, 18.27, 18.27 2003-08-11, NaN, 18.27, 18.27 2003-08-12, NaN, 18.27, 18.27 2003-08-13, NaN, 18.28, 18.28 2003-08-14, NaN, 18.28, 18.28 2003-08-15, NaN, 18.28, 18.28 2003-08-16, NaN, 18.28, 18.28 2003-08-17, NaN, 18.29, 18.29 2003-08-18, NaN, 18.29, 18.29 2003-08-19, NaN, 18.29, 18.29 2003-08-20, NaN, 18.29, 18.29 2003-08-21, NaN, 18.30, 18.30 2003-08-22, NaN, 18.30, 18.30 2003-08-23, NaN, 18.30, 18.30 2003-08-24, NaN, 18.30, 18.30 2003-08-25, NaN, 18.30, 18.30 2003-08-26, NaN, 18.31, 18.31 2003-08-27, NaN, 18.31, 18.31 2003-08-28, NaN, 18.31, 18.31 2003-08-29, NaN, 18.31, 18.31 2003-08-30, NaN, 18.32, 18.32 2003-08-31, NaN, 18.32, 18.32 2003-09-01, NaN, 18.32, 18.32 2003-09-02, NaN, 18.32, 18.32 2003-09-03, NaN, 18.33, 18.33 2003-09-04, NaN, 18.33, 18.33 2003-09-05, NaN, 18.33, 18.33 2003-09-06, NaN, 18.33, 18.33 2003-09-07, NaN, 18.34, 18.34 2003-09-08, NaN, 18.34, 18.34 2003-09-09, NaN, 18.34, 18.34 2003-09-10, 19.07, 18.34, 19.07 2003-09-11, 19.20, 18.35, 19.20 2003-09-12, 19.07, 18.35, 19.07 2003-09-13, 19.18, 18.35, 19.18 2003-09-14, 19.29, 18.36, 19.29 2003-09-15, 19.09, 18.36, 19.09 2003-09-16, 19.07, 18.36, 19.07 2003-09-17, 19.05, 18.36, 19.05 2003-09-18, 18.98, 18.37, 18.98 2003-09-19, 19.05, 18.37, 19.05 2003-09-20, 18.96, 18.37, 18.96 2003-09-21, 19.10, 18.37, 19.10 2003-09-22, 19.13, 18.38, 19.13 2003-09-23, 18.98, 18.38, 18.98 2003-09-24, NaN, 18.38, 18.38 2003-09-25, 18.87, 18.39, 18.87 2003-09-26, 19.15, 18.39, 19.15 2003-09-27, 19.07, 18.39, 19.07 2003-09-28, 19.33, 18.39, 19.33 2003-09-29, 19.14, 18.40, 19.14 2003-09-30, 19.23, 18.40, 19.23 2003-10-01, 19.21, 18.40, 19.21 2003-10-02, 18.71, 18.41, 18.71 2003-10-03, NaN, 18.41, 18.41 2003-10-04, NaN, 18.41, 18.41 2003-10-05, NaN, 18.41, 18.41 2003-10-06, NaN, 18.42, 18.42 2003-10-07, NaN, 18.42, 18.42 2003-10-08, NaN, 18.42, 18.42 2003-10-09, NaN, 18.43, 18.43 2003-10-10, NaN, 18.43, 18.43 2003-10-11, NaN, 18.43, 18.43 2003-10-12, NaN, 18.43, 18.43 2003-10-13, NaN, 18.44, 18.44 2003-10-14, NaN, 18.44, 18.44 2003-10-15, NaN, 18.44, 18.44 2003-10-16, NaN, 18.45, 18.45 2003-10-17, NaN, 18.45, 18.45 2003-10-18, NaN, 18.45, 18.45 2003-10-19, NaN, 18.45, 18.45 2003-10-20, NaN, 18.46, 18.46 2003-10-21, NaN, 18.46, 18.46 2003-10-22, NaN, 18.46, 18.46 2003-10-23, NaN, 18.47, 18.47 2003-10-24, NaN, 18.47, 18.47 2003-10-25, NaN, 18.47, 18.47 2003-10-26, NaN, 18.47, 18.47 2003-10-27, NaN, 18.48, 18.48 2003-10-28, NaN, 18.48, 18.48 2003-10-29, NaN, 18.48, 18.48 2003-10-30, NaN, 18.49, 18.49 2003-10-31, NaN, 18.49, 18.49 2003-11-01, NaN, 18.49, 18.49 2003-11-02, NaN, 18.49, 18.49 2003-11-03, NaN, 18.50, 18.50 2003-11-04, NaN, 18.50, 18.50 2003-11-05, NaN, 18.50, 18.50 2003-11-06, NaN, 18.50, 18.50 2003-11-07, NaN, 18.51, 18.51 2003-11-08, NaN, 18.51, 18.51 2003-11-09, NaN, 18.51, 18.51 2003-11-10, NaN, 18.52, 18.52 2003-11-11, NaN, 18.52, 18.52 2003-11-12, NaN, 18.52, 18.52 2003-11-13, NaN, 18.52, 18.52 2003-11-14, NaN, 18.53, 18.53 2003-11-15, NaN, 18.53, 18.53 2003-11-16, NaN, 18.53, 18.53 2003-11-17, NaN, 18.53, 18.53 2003-11-18, NaN, 18.54, 18.54 2003-11-19, NaN, 18.54, 18.54 2003-11-20, NaN, 18.54, 18.54 2003-11-21, NaN, 18.55, 18.55 2003-11-22, NaN, 18.55, 18.55 2003-11-23, NaN, 18.55, 18.55 2003-11-24, NaN, 18.55, 18.55 2003-11-25, NaN, 18.56, 18.56 2003-11-26, 19.23, 18.56, 19.23 2003-11-27, 19.35, 18.56, 19.35 2003-11-28, 19.64, 18.56, 19.64 2003-11-29, 19.54, 18.57, 19.54 2003-11-30, 19.27, 18.57, 19.27 2003-12-01, NaN, 18.57, 18.57 2003-12-02, NaN, 18.57, 18.57 2003-12-03, NaN, 18.58, 18.58 2003-12-04, NaN, 18.58, 18.58 2003-12-05, NaN, 18.58, 18.58 2003-12-06, NaN, 18.58, 18.58 2003-12-07, NaN, 18.59, 18.59 2003-12-08, NaN, 18.59, 18.59 2003-12-09, NaN, 18.59, 18.59 2003-12-10, NaN, 18.59, 18.59 2003-12-11, NaN, 18.60, 18.60 2003-12-12, NaN, 18.60, 18.60 2003-12-13, NaN, 18.60, 18.60 2003-12-14, NaN, 18.60, 18.60 2003-12-15, NaN, 18.60, 18.60 2003-12-16, NaN, 18.61, 18.61 2003-12-17, NaN, 18.61, 18.61 2003-12-18, NaN, 18.61, 18.61 2003-12-19, NaN, 18.61, 18.61 2003-12-20, NaN, 18.62, 18.62 2003-12-21, NaN, 18.62, 18.62 2003-12-22, NaN, 18.62, 18.62 2003-12-23, NaN, 18.62, 18.62 2003-12-24, NaN, 18.62, 18.62 2003-12-25, NaN, 18.63, 18.63 2003-12-26, NaN, 18.63, 18.63 2003-12-27, NaN, 18.63, 18.63 2003-12-28, NaN, 18.63, 18.63 2003-12-29, NaN, 18.63, 18.63 2003-12-30, NaN, 18.64, 18.64 2003-12-31, 19.82, 18.64, 19.82 2004-01-01, 19.52, 18.64, 19.52 2004-01-02, 19.78, 18.64, 19.78 2004-01-03, 19.59, 18.64, 19.59 2004-01-04, 19.71, 18.65, 19.71 2004-01-05, 19.55, 18.65, 19.55 2004-01-06, 19.87, 18.65, 19.87 2004-01-07, 19.79, 18.65, 19.79 2004-01-08, 19.25, 18.65, 19.25 2004-01-09, NaN, 18.65, 18.65 2004-01-10, NaN, 18.66, 18.66 2004-01-11, NaN, 18.66, 18.66 2004-01-12, NaN, 18.66, 18.66 2004-01-13, NaN, 18.66, 18.66 2004-01-14, NaN, 18.66, 18.66 2004-01-15, NaN, 18.66, 18.66 2004-01-16, NaN, 18.67, 18.67 2004-01-17, NaN, 18.67, 18.67 2004-01-18, NaN, 18.67, 18.67 2004-01-19, NaN, 18.67, 18.67 2004-01-20, NaN, 18.67, 18.67 2004-01-21, NaN, 18.67, 18.67 2004-01-22, 19.84, 18.68, 19.84 2004-01-23, 19.82, 18.68, 19.82 2004-01-24, 19.54, 18.68, 19.54 2004-01-25, 19.78, 18.68, 19.78 2004-01-26, 19.76, 18.68, 19.76 2004-01-27, 19.68, 18.68, 19.68 2004-01-28, 19.14, 18.68, 19.14 2004-01-29, 19.60, 18.69, 19.60 2004-01-30, 19.50, 18.69, 19.50 2004-01-31, 19.84, 18.69, 19.84 2004-02-01, 19.52, 18.69, 19.52 2004-02-02, 19.48, 18.69, 19.48 2004-02-03, 19.48, 18.69, 19.48 2004-02-04, 19.64, 18.69, 19.64 2004-02-05, NaN, 18.69, 18.69 2004-02-06, 19.23, 18.70, 19.23 2004-02-07, 19.21, 18.70, 19.21 2004-02-08, 19.23, 18.70, 19.23 2004-02-09, 19.10, 18.70, 19.10 2004-02-10, 19.36, 18.70, 19.36 2004-02-11, 19.35, 18.70, 19.35 2004-02-12, 19.50, 18.70, 19.50 2004-02-13, 19.39, 18.70, 19.39 2004-02-14, 19.57, 18.70, 19.57 2004-02-15, 19.62, 18.70, 19.62 2004-02-16, 19.60, 18.71, 19.60 2004-02-17, 19.41, 18.71, 19.41 2004-02-18, 19.27, 18.71, 19.27 2004-02-19, 19.20, 18.71, 19.20 2004-02-20, 19.21, 18.71, 19.21 2004-02-21, 19.51, 18.71, 19.51 2004-02-22, 19.34, 18.71, 19.34 2004-02-23, 19.26, 18.71, 19.26 2004-02-24, 19.03, 18.71, 19.03 2004-02-25, 19.01, 18.71, 19.01 2004-02-26, 19.22, 18.71, 19.22 2004-02-27, 18.76, 18.72, 18.76 2004-02-28, 18.81, 18.72, 18.81 2004-02-29, 18.98, 18.72, 18.98 2004-03-01, 19.15, 18.72, 19.15 2004-03-02, 19.19, 18.72, 19.19 2004-03-03, 19.33, 18.72, 19.33 2004-03-04, 19.37, 18.72, 19.37 2004-03-05, 19.66, 18.72, 19.66 2004-03-06, 19.34, 18.72, 19.34 2004-03-07, 19.22, 18.72, 19.22 2004-03-08, 19.11, 18.72, 19.11 2004-03-09, 19.15, 18.72, 19.15 2004-03-10, 19.10, 18.72, 19.10 2004-03-11, 19.46, 18.72, 19.46 2004-03-12, 18.95, 18.72, 18.95 2004-03-13, 19.70, 18.73, 19.70 2004-03-14, 19.53, 18.73, 19.53 2004-03-15, 19.17, 18.73, 19.17 2004-03-16, 18.98, 18.73, 18.98 2004-03-17, 18.96, 18.73, 18.96 2004-03-18, 19.38, 18.73, 19.38 2004-03-19, 19.35, 18.73, 19.35 2004-03-20, 19.13, 18.73, 19.13 2004-03-21, 19.70, 18.73, 19.70 2004-03-22, 19.34, 18.73, 19.34 2004-03-23, 19.71, 18.73, 19.71 2004-03-24, NaN, 18.73, 18.73 2004-03-25, NaN, 18.73, 18.73 2004-03-26, 19.89, 18.73, 19.89 2004-03-27, 19.63, 18.73, 19.63 2004-03-28, 19.41, 18.73, 19.41 2004-03-29, 19.29, 18.73, 19.29 2004-03-30, 19.29, 18.73, 19.29 2004-03-31, 19.25, 18.73, 19.25 2004-04-01, 19.66, 18.73, 19.66 2004-04-02, 19.55, 18.74, 19.55 2004-04-03, 19.49, 18.74, 19.49 2004-04-04, 19.31, 18.74, 19.31 2004-04-05, 19.83, 18.74, 19.83 2004-04-06, 19.56, 18.74, 19.56 2004-04-07, 19.68, 18.74, 19.68 2004-04-08, 19.56, 18.74, 19.56 2004-04-09, 19.61, 18.74, 19.61 2004-04-10, 19.66, 18.74, 19.66 2004-04-11, 19.85, 18.74, 19.85 2004-04-12, 20.03, 18.74, 20.03 2004-04-13, 20.12, 18.74, 20.12 2004-04-14, 19.61, 18.74, 19.61 2004-04-15, 19.75, 18.74, 19.75 2004-04-16, 19.55, 18.74, 19.55 2004-04-17, 19.41, 18.74, 19.41 2004-04-18, 19.84, 18.74, 19.84 2004-04-19, 19.68, 18.74, 19.68 2004-04-20, 19.87, 18.74, 19.87 2004-04-21, 19.41, 18.74, 19.41 2004-04-22, 19.56, 18.74, 19.56 2004-04-23, 19.24, 18.74, 19.24 2004-04-24, 19.58, 18.74, 19.58 2004-04-25, 19.74, 18.74, 19.74 2004-04-26, 19.71, 18.74, 19.71 2004-04-27, 19.38, 18.75, 19.38 2004-04-28, 19.47, 18.75, 19.47 2004-04-29, 19.57, 18.75, 19.57 2004-04-30, NaN, 18.75, 18.75 2004-05-01, NaN, 18.75, 18.75 2004-05-02, NaN, 18.75, 18.75 2004-05-03, NaN, 18.75, 18.75 2004-05-04, NaN, 18.75, 18.75 2004-05-05, NaN, 18.75, 18.75 2004-05-06, 19.72, 18.75, 19.72 2004-05-07, 19.72, 18.75, 19.72 2004-05-08, 19.70, 18.75, 19.70 2004-05-09, 19.56, 18.75, 19.56 2004-05-10, 19.53, 18.75, 19.53 2004-05-11, 19.65, 18.75, 19.65 2004-05-12, 19.45, 18.75, 19.45 2004-05-13, 19.71, 18.75, 19.71 2004-05-14, 19.73, 18.75, 19.73 2004-05-15, NaN, 18.75, 18.75 2004-05-16, NaN, 18.75, 18.75 2004-05-17, NaN, 18.76, 18.76 2004-05-18, NaN, 18.76, 18.76 2004-05-19, NaN, 18.76, 18.76 2004-05-20, NaN, 18.76, 18.76 2004-05-21, NaN, 18.76, 18.76 2004-05-22, NaN, 18.76, 18.76 2004-05-23, NaN, 18.76, 18.76 2004-05-24, NaN, 18.76, 18.76 2004-05-25, NaN, 18.76, 18.76 2004-05-26, NaN, 18.76, 18.76 2004-05-27, NaN, 18.76, 18.76 2004-05-28, NaN, 18.76, 18.76 2004-05-29, NaN, 18.76, 18.76 2004-05-30, NaN, 18.76, 18.76 2004-05-31, NaN, 18.76, 18.76 2004-06-01, NaN, 18.77, 18.77 2004-06-02, NaN, 18.77, 18.77 2004-06-03, 19.62, 18.77, 19.62 2004-06-04, 19.70, 18.77, 19.70 2004-06-05, 19.70, 18.77, 19.70 2004-06-06, 19.69, 18.77, 19.69 2004-06-07, 19.66, 18.77, 19.66 2004-06-08, 19.51, 18.77, 19.51 2004-06-09, 19.53, 18.77, 19.53 2004-06-10, 19.49, 18.77, 19.49 2004-06-11, 19.57, 18.77, 19.57 2004-06-12, 19.46, 18.77, 19.46 2004-06-13, 19.48, 18.78, 19.48 2004-06-14, 19.54, 18.78, 19.54 2004-06-15, 19.58, 18.78, 19.58 2004-06-16, 19.46, 18.78, 19.46 2004-06-17, 19.31, 18.78, 19.31 2004-06-18, 19.35, 18.78, 19.35 2004-06-19, 19.40, 18.78, 19.40 2004-06-20, 19.48, 18.78, 19.48 2004-06-21, 19.42, 18.78, 19.42 2004-06-22, NaN, 18.79, 18.79 2004-06-23, NaN, 18.79, 18.79 2004-06-24, NaN, 18.79, 18.79 2004-06-25, NaN, 18.79, 18.79 2004-06-26, NaN, 18.79, 18.79 2004-06-27, NaN, 18.79, 18.79 2004-06-28, NaN, 18.79, 18.79 2004-06-29, NaN, 18.79, 18.79 2004-06-30, NaN, 18.80, 18.80 2004-07-01, NaN, 18.80, 18.80 2004-07-02, NaN, 18.80, 18.80 2004-07-03, NaN, 18.80, 18.80 2004-07-04, NaN, 18.80, 18.80 2004-07-05, NaN, 18.80, 18.80 2004-07-06, NaN, 18.80, 18.80 2004-07-07, NaN, 18.80, 18.80 2004-07-08, NaN, 18.81, 18.81 2004-07-09, NaN, 18.81, 18.81 2004-07-10, NaN, 18.81, 18.81 2004-07-11, NaN, 18.81, 18.81 2004-07-12, NaN, 18.81, 18.81 2004-07-13, NaN, 18.81, 18.81 2004-07-14, NaN, 18.82, 18.82 2004-07-15, NaN, 18.82, 18.82 2004-07-16, NaN, 18.82, 18.82 2004-07-17, NaN, 18.82, 18.82 2004-07-18, NaN, 18.82, 18.82 2004-07-19, NaN, 18.82, 18.82 2004-07-20, NaN, 18.83, 18.83 2004-07-21, NaN, 18.83, 18.83 2004-07-22, NaN, 18.83, 18.83 2004-07-23, NaN, 18.83, 18.83 2004-07-24, NaN, 18.83, 18.83 2004-07-25, NaN, 18.83, 18.83 2004-07-26, NaN, 18.84, 18.84 2004-07-27, NaN, 18.84, 18.84 2004-07-28, NaN, 18.84, 18.84 2004-07-29, NaN, 18.84, 18.84 2004-07-30, NaN, 18.84, 18.84 2004-07-31, NaN, 18.85, 18.85 2004-08-01, NaN, 18.85, 18.85 2004-08-02, NaN, 18.85, 18.85 2004-08-03, NaN, 18.85, 18.85 2004-08-04, NaN, 18.85, 18.85 2004-08-05, NaN, 18.86, 18.86 2004-08-06, NaN, 18.86, 18.86 2004-08-07, NaN, 18.86, 18.86 2004-08-08, NaN, 18.86, 18.86 2004-08-09, NaN, 18.87, 18.87 2004-08-10, NaN, 18.87, 18.87 2004-08-11, NaN, 18.87, 18.87 2004-08-12, NaN, 18.87, 18.87 2004-08-13, NaN, 18.87, 18.87 2004-08-14, NaN, 18.88, 18.88 2004-08-15, NaN, 18.88, 18.88 2004-08-16, NaN, 18.88, 18.88 2004-08-17, NaN, 18.88, 18.88 2004-08-18, NaN, 18.89, 18.89 2004-08-19, NaN, 18.89, 18.89 2004-08-20, NaN, 18.89, 18.89 2004-08-21, 19.29, 18.89, 19.29 2004-08-22, 19.41, 18.89, 19.41 2004-08-23, 19.34, 18.90, 19.34 2004-08-24, 19.43, 18.90, 19.43 2004-08-25, 19.50, 18.90, 19.50 2004-08-26, 19.58, 18.90, 19.58 2004-08-27, 19.58, 18.91, 19.58 2004-08-28, 19.62, 18.91, 19.62 2004-08-29, 19.68, 18.91, 19.68 2004-08-30, 19.58, 18.91, 19.58 2004-08-31, 19.47, 18.92, 19.47 2004-09-01, 19.49, 18.92, 19.49 2004-09-02, 19.67, 18.92, 19.67 2004-09-03, 19.65, 18.92, 19.65 2004-09-04, 19.79, 18.93, 19.79 2004-09-05, 19.49, 18.93, 19.49 2004-09-06, 19.55, 18.93, 19.55 2004-09-07, 19.55, 18.94, 19.55 2004-09-08, NaN, 18.94, 18.94 2004-09-09, 19.40, 18.94, 19.40 2004-09-10, 19.39, 18.94, 19.39 2004-09-11, 19.41, 18.95, 19.41 2004-09-12, 19.44, 18.95, 19.44 2004-09-13, 19.42, 18.95, 19.42 2004-09-14, 19.40, 18.95, 19.40 2004-09-15, 19.53, 18.96, 19.53 2004-09-16, 19.49, 18.96, 19.49 2004-09-17, 19.40, 18.96, 19.40 2004-09-18, 19.47, 18.97, 19.47 2004-09-19, 19.34, 18.97, 19.34 2004-09-20, 19.43, 18.97, 19.43 2004-09-21, 19.28, 18.97, 19.28 2004-09-22, 19.33, 18.98, 19.33 2004-09-23, 19.33, 18.98, 19.33 2004-09-24, 19.52, 18.98, 19.52 2004-09-25, 19.52, 18.99, 19.52 2004-09-26, 19.57, 18.99, 19.57 2004-09-27, 19.51, 18.99, 19.51 2004-09-28, 19.56, 18.99, 19.56 2004-09-29, 19.44, 19.00, 19.44 2004-09-30, 19.46, 19.00, 19.46 2004-10-01, 19.56, 19.00, 19.56 2004-10-02, 19.47, 19.01, 19.47 2004-10-03, 19.51, 19.01, 19.51 2004-10-04, 19.39, 19.01, 19.39 2004-10-05, 19.53, 19.01, 19.53 2004-10-06, 19.66, 19.02, 19.66 2004-10-07, 19.49, 19.02, 19.49 2004-10-08, 19.49, 19.02, 19.49 2004-10-09, 19.49, 19.03, 19.49 2004-10-10, 19.37, 19.03, 19.37 2004-10-11, 19.48, 19.03, 19.48 2004-10-12, NaN, 19.03, 19.03 2004-10-13, 19.56, 19.04, 19.56 2004-10-14, 19.37, 19.04, 19.37 2004-10-15, 19.35, 19.04, 19.35 2004-10-16, 19.35, 19.05, 19.35 2004-10-17, 19.51, 19.05, 19.51 2004-10-18, 19.44, 19.05, 19.44 2004-10-19, 19.30, 19.05, 19.30 2004-10-20, 19.46, 19.06, 19.46 2004-10-21, 19.48, 19.06, 19.48 2004-10-22, 19.38, 19.06, 19.38 2004-10-23, 19.38, 19.07, 19.38 2004-10-24, 19.51, 19.07, 19.51 2004-10-25, 19.53, 19.07, 19.53 2004-10-26, 19.56, 19.07, 19.56 2004-10-27, 19.85, 19.08, 19.85 2004-10-28, 19.73, 19.08, 19.73 2004-10-29, 19.79, 19.08, 19.79 2004-10-30, 19.57, 19.09, 19.57 2004-10-31, 19.49, 19.09, 19.49 2004-11-01, 19.53, 19.09, 19.53 2004-11-02, 19.82, 19.10, 19.82 2004-11-03, 19.83, 19.10, 19.83 2004-11-04, 19.65, 19.10, 19.65 2004-11-05, 19.67, 19.10, 19.67 2004-11-06, 19.42, 19.11, 19.42 2004-11-07, 19.69, 19.11, 19.69 2004-11-08, 19.57, 19.11, 19.57 2004-11-09, 19.64, 19.11, 19.64 2004-11-10, 19.70, 19.12, 19.70 2004-11-11, 19.75, 19.12, 19.75 2004-11-12, 19.69, 19.12, 19.69 2004-11-13, 19.85, 19.13, 19.85 2004-11-14, 19.62, 19.13, 19.62 2004-11-15, 19.40, 19.13, 19.40 2004-11-16, 19.32, 19.13, 19.32 2004-11-17, NaN, 19.14, 19.14 2004-11-18, 19.85, 19.14, 19.85 2004-11-19, 19.58, 19.14, 19.58 2004-11-20, 19.72, 19.15, 19.72 2004-11-21, 19.39, 19.15, 19.39 2004-11-22, 19.57, 19.15, 19.57 2004-11-23, 19.69, 19.15, 19.69 2004-11-24, 19.72, 19.16, 19.72 2004-11-25, 19.73, 19.16, 19.73 2004-11-26, 19.66, 19.16, 19.66 2004-11-27, 19.61, 19.16, 19.61 2004-11-28, 19.33, 19.17, 19.33 2004-11-29, 19.51, 19.17, 19.51 2004-11-30, 19.55, 19.17, 19.55 2004-12-01, NaN, 19.17, 19.17 2004-12-02, NaN, 19.18, 19.18 2004-12-03, NaN, 19.18, 19.18 2004-12-04, NaN, 19.18, 19.18 2004-12-05, NaN, 19.18, 19.18 2004-12-06, NaN, 19.19, 19.19 2004-12-07, NaN, 19.19, 19.19 2004-12-08, NaN, 19.19, 19.19 2004-12-09, NaN, 19.19, 19.19 2004-12-10, NaN, 19.20, 19.20 2004-12-11, NaN, 19.20, 19.20 2004-12-12, NaN, 19.20, 19.20 2004-12-13, NaN, 19.20, 19.20 2004-12-14, NaN, 19.21, 19.21 2004-12-15, NaN, 19.21, 19.21 2004-12-16, NaN, 19.21, 19.21 2004-12-17, NaN, 19.21, 19.21 2004-12-18, NaN, 19.21, 19.21 2004-12-19, NaN, 19.22, 19.22 2004-12-20, NaN, 19.22, 19.22 2004-12-21, NaN, 19.22, 19.22 2004-12-22, NaN, 19.22, 19.22 2004-12-23, NaN, 19.23, 19.23 2004-12-24, NaN, 19.23, 19.23 2004-12-25, NaN, 19.23, 19.23 2004-12-26, NaN, 19.23, 19.23 2004-12-27, NaN, 19.23, 19.23 2004-12-28, NaN, 19.24, 19.24 2004-12-29, NaN, 19.24, 19.24 2004-12-30, NaN, 19.24, 19.24 2004-12-31, NaN, 19.24, 19.24 2005-01-01, 19.95, 19.24, 19.95 2005-01-02, 19.74, 19.25, 19.74 2005-01-03, 19.78, 19.25, 19.78 2005-01-04, 19.13, 19.25, 19.13 2005-01-05, 19.35, 19.25, 19.35 2005-01-06, 19.76, 19.25, 19.76 2005-01-07, 19.35, 19.26, 19.35 2005-01-08, 19.09, 19.26, 19.09 2005-01-09, NaN, 19.26, 19.26 2005-01-10, 19.14, 19.26, 19.14 2005-01-11, 19.54, 19.26, 19.54 2005-01-12, 19.45, 19.27, 19.45 2005-01-13, 19.49, 19.27, 19.49 2005-01-14, NaN, 19.27, 19.27 2005-01-15, NaN, 19.27, 19.27 2005-01-16, NaN, 19.27, 19.27 2005-01-17, NaN, 19.27, 19.27 2005-01-18, NaN, 19.28, 19.28 2005-01-19, NaN, 19.28, 19.28 2005-01-20, NaN, 19.28, 19.28 2005-01-21, NaN, 19.28, 19.28 2005-01-22, NaN, 19.28, 19.28 2005-01-23, NaN, 19.28, 19.28 2005-01-24, NaN, 19.28, 19.28 2005-01-25, NaN, 19.29, 19.29 2005-01-26, NaN, 19.29, 19.29 2005-01-27, NaN, 19.29, 19.29 2005-01-28, NaN, 19.29, 19.29 2005-01-29, NaN, 19.29, 19.29 2005-01-30, NaN, 19.29, 19.29 2005-01-31, NaN, 19.29, 19.29 2005-02-01, NaN, 19.30, 19.30 2005-02-02, NaN, 19.30, 19.30 2005-02-03, 19.71, 19.30, 19.71 2005-02-04, 19.26, 19.30, 19.26 2005-02-05, 19.65, 19.30, 19.65 2005-02-06, 19.49, 19.30, 19.49 2005-02-07, 19.23, 19.30, 19.23 2005-02-08, 19.87, 19.30, 19.87 2005-02-09, 19.24, 19.31, 19.24 2005-02-10, 18.93, 19.31, 18.93 2005-02-11, 19.49, 19.31, 19.49 2005-02-12, 19.61, 19.31, 19.61 2005-02-13, 19.36, 19.31, 19.36 2005-02-14, 19.53, 19.31, 19.53 2005-02-15, 19.43, 19.31, 19.43 2005-02-16, 19.61, 19.31, 19.61 2005-02-17, NaN, 19.31, 19.31 2005-02-18, 19.52, 19.32, 19.52 2005-02-19, 19.41, 19.32, 19.41 2005-02-20, 19.55, 19.32, 19.55 2005-02-21, 19.62, 19.32, 19.62 2005-02-22, 19.27, 19.32, 19.27 2005-02-23, NaN, 19.32, 19.32 2005-02-24, NaN, 19.32, 19.32 2005-02-25, NaN, 19.32, 19.32 2005-02-26, 19.46, 19.32, 19.46 2005-02-27, 19.69, 19.32, 19.69 2005-02-28, 19.41, 19.32, 19.41 2005-03-01, 19.31, 19.33, 19.31 2005-03-02, 19.12, 19.33, 19.12 2005-03-03, 19.36, 19.33, 19.36 2005-03-04, NaN, 19.33, 19.33 2005-03-05, NaN, 19.33, 19.33 2005-03-06, NaN, 19.33, 19.33 2005-03-07, NaN, 19.33, 19.33 2005-03-08, 19.11, 19.33, 19.11 2005-03-09, 19.70, 19.33, 19.70 2005-03-10, 19.40, 19.33, 19.40 2005-03-11, 19.58, 19.33, 19.58 2005-03-12, 19.80, 19.33, 19.80 2005-03-13, 19.44, 19.33, 19.44 2005-03-14, 19.58, 19.33, 19.58 2005-03-15, 19.50, 19.34, 19.50 2005-03-16, 19.43, 19.34, 19.43 2005-03-17, 19.39, 19.34, 19.39 2005-03-18, 19.68, 19.34, 19.68 2005-03-19, 19.54, 19.34, 19.54 2005-03-20, 19.66, 19.34, 19.66 2005-03-21, 19.21, 19.34, 19.21 2005-03-22, 19.48, 19.34, 19.48 2005-03-23, 19.31, 19.34, 19.31 2005-03-24, 19.25, 19.34, 19.25 2005-03-25, 19.49, 19.34, 19.49 2005-03-26, 19.53, 19.34, 19.53 2005-03-27, 19.50, 19.34, 19.50 2005-03-28, 19.64, 19.34, 19.64 2005-03-29, 19.36, 19.34, 19.36 2005-03-30, 19.55, 19.34, 19.55 2005-03-31, 19.58, 19.34, 19.58 2005-04-01, 19.53, 19.34, 19.53 2005-04-02, 19.34, 19.34, 19.34 2005-04-03, 19.33, 19.35, 19.33 2005-04-04, 19.61, 19.35, 19.61 2005-04-05, 19.54, 19.35, 19.54 2005-04-06, 19.42, 19.35, 19.42 2005-04-07, 19.62, 19.35, 19.62 2005-04-08, 19.59, 19.35, 19.59 2005-04-09, 19.52, 19.35, 19.52 2005-04-10, 19.62, 19.35, 19.62 2005-04-11, 19.51, 19.35, 19.51 2005-04-12, 19.50, 19.35, 19.50 2005-04-13, 19.50, 19.35, 19.50 2005-04-14, 19.76, 19.35, 19.76 2005-04-15, 19.48, 19.35, 19.48 2005-04-16, 19.57, 19.35, 19.57 2005-04-17, 19.54, 19.35, 19.54 2005-04-18, 19.47, 19.35, 19.47 2005-04-19, 19.22, 19.35, 19.22 2005-04-20, 19.53, 19.35, 19.53 2005-04-21, NaN, 19.35, 19.35 2005-04-22, NaN, 19.35, 19.35 2005-04-23, NaN, 19.35, 19.35 2005-04-24, NaN, 19.35, 19.35 2005-04-25, 19.41, 19.36, 19.41 2005-04-26, 19.54, 19.36, 19.54 2005-04-27, 19.45, 19.36, 19.45 2005-04-28, NaN, 19.36, 19.36 2005-04-29, NaN, 19.36, 19.36 2005-04-30, NaN, 19.36, 19.36 2005-05-01, NaN, 19.36, 19.36 2005-05-02, NaN, 19.36, 19.36 2005-05-03, NaN, 19.36, 19.36 2005-05-04, NaN, 19.36, 19.36 2005-05-05, NaN, 19.36, 19.36 2005-05-06, NaN, 19.36, 19.36 2005-05-07, NaN, 19.36, 19.36 2005-05-08, NaN, 19.36, 19.36 2005-05-09, NaN, 19.36, 19.36 2005-05-10, NaN, 19.36, 19.36 2005-05-11, NaN, 19.36, 19.36 2005-05-12, NaN, 19.36, 19.36 2005-05-13, NaN, 19.36, 19.36 2005-05-14, NaN, 19.37, 19.37 2005-05-15, NaN, 19.37, 19.37 2005-05-16, NaN, 19.37, 19.37 2005-05-17, NaN, 19.37, 19.37 2005-05-18, NaN, 19.37, 19.37 2005-05-19, NaN, 19.37, 19.37 2005-05-20, NaN, 19.37, 19.37 2005-05-21, NaN, 19.37, 19.37 2005-05-22, NaN, 19.37, 19.37 2005-05-23, NaN, 19.37, 19.37 2005-05-24, NaN, 19.37, 19.37 2005-05-25, NaN, 19.37, 19.37 2005-05-26, NaN, 19.37, 19.37 2005-05-27, NaN, 19.37, 19.37 2005-05-28, NaN, 19.37, 19.37 2005-05-29, NaN, 19.38, 19.38 2005-05-30, NaN, 19.38, 19.38 2005-05-31, NaN, 19.38, 19.38 2005-06-01, 19.50, 19.38, 19.50 2005-06-02, 19.37, 19.38, 19.37 2005-06-03, 19.48, 19.38, 19.48 2005-06-04, 19.59, 19.38, 19.59 2005-06-05, 19.56, 19.38, 19.56 2005-06-06, 19.61, 19.38, 19.61 2005-06-07, 19.58, 19.38, 19.58 2005-06-08, 19.56, 19.38, 19.56 2005-06-09, 19.59, 19.38, 19.59 2005-06-10, 19.45, 19.39, 19.45 2005-06-11, 19.61, 19.39, 19.61 2005-06-12, 19.58, 19.39, 19.58 2005-06-13, 19.62, 19.39, 19.62 2005-06-14, 19.58, 19.39, 19.58 2005-06-15, 19.49, 19.39, 19.49 2005-06-16, 19.41, 19.39, 19.41 2005-06-17, 19.45, 19.39, 19.45 2005-06-18, 19.44, 19.39, 19.44 2005-06-19, 19.42, 19.40, 19.42 2005-06-20, 19.49, 19.40, 19.49 2005-06-21, 19.51, 19.40, 19.51 2005-06-22, 19.27, 19.40, 19.27 2005-06-23, NaN, 19.40, 19.40 2005-06-24, NaN, 19.40, 19.40 2005-06-25, NaN, 19.40, 19.40 2005-06-26, NaN, 19.40, 19.40 2005-06-27, NaN, 19.40, 19.40 2005-06-28, 19.52, 19.41, 19.52 2005-06-29, 19.37, 19.41, 19.37 2005-06-30, 19.49, 19.41, 19.49 2005-07-01, 19.49, 19.41, 19.49 2005-07-02, 19.43, 19.41, 19.43 2005-07-03, 19.49, 19.41, 19.49 2005-07-04, 19.63, 19.41, 19.63 2005-07-05, NaN, 19.42, 19.42 2005-07-06, NaN, 19.42, 19.42 2005-07-07, NaN, 19.42, 19.42 2005-07-08, NaN, 19.42, 19.42 2005-07-09, NaN, 19.42, 19.42 2005-07-10, NaN, 19.42, 19.42 2005-07-11, 19.57, 19.43, 19.57 2005-07-12, 19.64, 19.43, 19.64 2005-07-13, 19.58, 19.43, 19.58 2005-07-14, 19.60, 19.43, 19.60 2005-07-15, 19.53, 19.43, 19.53 2005-07-16, 19.66, 19.43, 19.66 2005-07-17, 19.56, 19.44, 19.56 2005-07-18, 19.70, 19.44, 19.70 2005-07-19, 19.65, 19.44, 19.65 2005-07-20, 19.58, 19.44, 19.58 2005-07-21, 19.59, 19.44, 19.59 2005-07-22, 19.58, 19.44, 19.58 2005-07-23, NaN, 19.45, 19.45 2005-07-24, 19.62, 19.45, 19.62 2005-07-25, 19.49, 19.45, 19.49 2005-07-26, 19.66, 19.45, 19.66 2005-07-27, 19.55, 19.45, 19.55 2005-07-28, 19.58, 19.46, 19.58 2005-07-29, 19.62, 19.46, 19.62 2005-07-30, 19.73, 19.46, 19.73 2005-07-31, 19.53, 19.46, 19.53 2005-08-01, 19.44, 19.46, 19.44 2005-08-02, 19.42, 19.47, 19.42 2005-08-03, 19.55, 19.47, 19.55 2005-08-04, 19.58, 19.47, 19.58 2005-08-05, 19.56, 19.47, 19.56 2005-08-06, 19.45, 19.47, 19.45 2005-08-07, 19.53, 19.48, 19.53 2005-08-08, 19.53, 19.48, 19.53 2005-08-09, 19.51, 19.48, 19.51 2005-08-10, 19.59, 19.48, 19.59 2005-08-11, 19.50, 19.48, 19.50 2005-08-12, 19.44, 19.49, 19.44 2005-08-13, 19.51, 19.49, 19.51 2005-08-14, 19.40, 19.49, 19.40 2005-08-15, 19.59, 19.49, 19.59 2005-08-16, 19.42, 19.50, 19.42 2005-08-17, 19.48, 19.50, 19.48 2005-08-18, 19.47, 19.50, 19.47 2005-08-19, 19.44, 19.50, 19.44 2005-08-20, 19.48, 19.51, 19.48 2005-08-21, 19.41, 19.51, 19.41 2005-08-22, 19.37, 19.51, 19.37 2005-08-23, 19.38, 19.51, 19.38 2005-08-24, 19.40, 19.52, 19.40 2005-08-25, 19.46, 19.52, 19.46 2005-08-26, 19.50, 19.52, 19.50 2005-08-27, 19.42, 19.52, 19.42 2005-08-28, 19.43, 19.53, 19.43 2005-08-29, 19.38, 19.53, 19.38 2005-08-30, 19.39, 19.53, 19.39 2005-08-31, 19.35, 19.53, 19.35 2005-09-01, 19.46, 19.54, 19.46 2005-09-02, 19.47, 19.54, 19.47 2005-09-03, 19.40, 19.54, 19.40 2005-09-04, 19.34, 19.54, 19.34 2005-09-05, 19.45, 19.55, 19.45 2005-09-06, 19.38, 19.55, 19.38 2005-09-07, 19.46, 19.55, 19.46 2005-09-08, 19.28, 19.55, 19.28 2005-09-09, 19.53, 19.56, 19.53 2005-09-10, 19.47, 19.56, 19.47 2005-09-11, 19.33, 19.56, 19.33 2005-09-12, 19.37, 19.57, 19.37 2005-09-13, 19.36, 19.57, 19.36 2005-09-14, 19.45, 19.57, 19.45 2005-09-15, 19.46, 19.57, 19.46 2005-09-16, 19.32, 19.58, 19.32 2005-09-17, NaN, 19.58, 19.58 2005-09-18, NaN, 19.58, 19.58 2005-09-19, NaN, 19.59, 19.59 2005-09-20, NaN, 19.59, 19.59 2005-09-21, NaN, 19.59, 19.59 2005-09-22, 19.40, 19.59, 19.40 2005-09-23, 19.36, 19.60, 19.36 2005-09-24, 19.47, 19.60, 19.47 2005-09-25, 19.49, 19.60, 19.49 2005-09-26, 19.37, 19.61, 19.37 2005-09-27, 19.40, 19.61, 19.40 2005-09-28, 19.34, 19.61, 19.34 2005-09-29, 19.39, 19.61, 19.39 2005-09-30, 19.52, 19.62, 19.52 2005-10-01, 19.45, 19.62, 19.45 2005-10-02, NaN, 19.62, 19.62 2005-10-03, NaN, 19.63, 19.63 2005-10-04, 19.66, 19.63, 19.66 2005-10-05, 19.71, 19.63, 19.71 2005-10-06, 19.63, 19.63, 19.63 2005-10-07, 19.56, 19.64, 19.56 2005-10-08, 19.57, 19.64, 19.57 2005-10-09, 19.62, 19.64, 19.62 2005-10-10, 19.59, 19.65, 19.59 2005-10-11, 19.59, 19.65, 19.59 2005-10-12, 19.77, 19.65, 19.77 2005-10-13, 19.56, 19.66, 19.56 2005-10-14, 19.60, 19.66, 19.60 2005-10-15, 19.60, 19.66, 19.60 2005-10-16, 19.51, 19.66, 19.51 2005-10-17, 19.61, 19.67, 19.61 2005-10-18, 19.61, 19.67, 19.61 2005-10-19, 19.75, 19.67, 19.75 2005-10-20, NaN, 19.68, 19.68 2005-10-21, 19.54, 19.68, 19.54 2005-10-22, 19.64, 19.68, 19.64 2005-10-23, 19.78, 19.69, 19.78 2005-10-24, 19.64, 19.69, 19.64 2005-10-25, 19.58, 19.69, 19.58 2005-10-26, 19.50, 19.69, 19.50 2005-10-27, 19.26, 19.70, 19.26 2005-10-28, 19.77, 19.70, 19.77 2005-10-29, 19.61, 19.70, 19.61 2005-10-30, 19.77, 19.71, 19.77 2005-10-31, 19.70, 19.71, 19.70 2005-11-01, 20.36, 19.71, 20.36 2005-11-02, 19.96, 19.71, 19.96 2005-11-03, 20.35, 19.72, 20.35 2005-11-04, 19.62, 19.72, 19.62 2005-11-05, 19.70, 19.72, 19.70 2005-11-06, 19.83, 19.73, 19.83 2005-11-07, 19.73, 19.73, 19.73 2005-11-08, 19.56, 19.73, 19.56 2005-11-09, 19.84, 19.73, 19.84 2005-11-10, 19.81, 19.74, 19.81 2005-11-11, 19.72, 19.74, 19.72 2005-11-12, 19.81, 19.74, 19.81 2005-11-13, 20.05, 19.75, 20.05 2005-11-14, 19.70, 19.75, 19.70 2005-11-15, NaN, 19.75, 19.75 2005-11-16, NaN, 19.75, 19.75 2005-11-17, NaN, 19.76, 19.76 2005-11-18, NaN, 19.76, 19.76 2005-11-19, NaN, 19.76, 19.76 2005-11-20, NaN, 19.77, 19.77 2005-11-21, NaN, 19.77, 19.77 2005-11-22, NaN, 19.77, 19.77 2005-11-23, NaN, 19.77, 19.77 2005-11-24, NaN, 19.78, 19.78 2005-11-25, NaN, 19.78, 19.78 2005-11-26, NaN, 19.78, 19.78 2005-11-27, NaN, 19.78, 19.78 2005-11-28, NaN, 19.79, 19.79 2005-11-29, NaN, 19.79, 19.79 2005-11-30, NaN, 19.79, 19.79 2005-12-01, NaN, 19.80, 19.80 2005-12-02, NaN, 19.80, 19.80 2005-12-03, NaN, 19.80, 19.80 2005-12-04, NaN, 19.80, 19.80 2005-12-05, NaN, 19.81, 19.81 2005-12-06, NaN, 19.81, 19.81 2005-12-07, NaN, 19.81, 19.81 2005-12-08, NaN, 19.81, 19.81 2005-12-09, NaN, 19.82, 19.82 2005-12-10, NaN, 19.82, 19.82 2005-12-11, NaN, 19.82, 19.82 2005-12-12, NaN, 19.82, 19.82 2005-12-13, NaN, 19.83, 19.83 2005-12-14, NaN, 19.83, 19.83 2005-12-15, NaN, 19.83, 19.83 2005-12-16, NaN, 19.83, 19.83 2005-12-17, NaN, 19.83, 19.83 2005-12-18, NaN, 19.84, 19.84 2005-12-19, NaN, 19.84, 19.84 2005-12-20, NaN, 19.84, 19.84 2005-12-21, NaN, 19.84, 19.84 2005-12-22, NaN, 19.85, 19.85 2005-12-23, NaN, 19.85, 19.85 2005-12-24, NaN, 19.85, 19.85 2005-12-25, NaN, 19.85, 19.85 2005-12-26, NaN, 19.85, 19.85 2005-12-27, NaN, 19.86, 19.86 2005-12-28, NaN, 19.86, 19.86 2005-12-29, NaN, 19.86, 19.86 2005-12-30, NaN, 19.86, 19.86 2005-12-31, NaN, 19.86, 19.86 2006-01-01, NaN, 19.87, 19.87 2006-01-02, NaN, 19.87, 19.87 2006-01-03, NaN, 19.87, 19.87 2006-01-04, NaN, 19.87, 19.87 2006-01-05, NaN, 19.87, 19.87 2006-01-06, NaN, 19.88, 19.88 2006-01-07, NaN, 19.88, 19.88 2006-01-08, NaN, 19.88, 19.88 2006-01-09, NaN, 19.88, 19.88 2006-01-10, NaN, 19.88, 19.88 2006-01-11, NaN, 19.89, 19.89 2006-01-12, 19.68, 19.89, 19.68 2006-01-13, 19.49, 19.89, 19.49 2006-01-14, 19.55, 19.89, 19.55 2006-01-15, 19.65, 19.89, 19.65 2006-01-16, 19.92, 19.89, 19.92 2006-01-17, 19.60, 19.90, 19.60 2006-01-18, 19.79, 19.90, 19.79 2006-01-19, 19.73, 19.90, 19.73 2006-01-20, 19.75, 19.90, 19.75 2006-01-21, 19.73, 19.90, 19.73 2006-01-22, 19.61, 19.90, 19.61 2006-01-23, 19.75, 19.91, 19.75 2006-01-24, 19.63, 19.91, 19.63 2006-01-25, 19.47, 19.91, 19.47 2006-01-26, 19.75, 19.91, 19.75 2006-01-27, 19.69, 19.91, 19.69 2006-01-28, 19.58, 19.91, 19.58 2006-01-29, 19.68, 19.92, 19.68 2006-01-30, 19.63, 19.92, 19.63 2006-01-31, 19.72, 19.92, 19.72 2006-02-01, 19.79, 19.92, 19.79 2006-02-02, NaN, 19.92, 19.92 2006-02-03, 20.01, 19.92, 20.01 2006-02-04, 20.05, 19.92, 20.05 2006-02-05, 19.91, 19.92, 19.91 2006-02-06, 19.85, 19.93, 19.85 2006-02-07, 19.84, 19.93, 19.84 2006-02-08, 19.70, 19.93, 19.70 2006-02-09, 19.81, 19.93, 19.81 2006-02-10, 19.75, 19.93, 19.75 2006-02-11, 19.86, 19.93, 19.86 2006-02-12, 19.85, 19.93, 19.85 2006-02-13, 20.07, 19.93, 20.07 2006-02-14, 19.92, 19.94, 19.92 2006-02-15, 19.82, 19.94, 19.82 2006-02-16, 19.87, 19.94, 19.87 2006-02-17, 19.86, 19.94, 19.86 2006-02-18, 20.09, 19.94, 20.09 2006-02-19, 20.14, 19.94, 20.14 2006-02-20, 20.37, 19.94, 20.37 2006-02-21, 19.72, 19.94, 19.72 2006-02-22, 19.77, 19.94, 19.77 2006-02-23, 19.91, 19.94, 19.91 2006-02-24, 20.00, 19.95, 20.00 2006-02-25, 19.80, 19.95, 19.80 2006-02-26, 20.03, 19.95, 20.03 2006-02-27, 20.04, 19.95, 20.04 2006-02-28, 19.80, 19.95, 19.80 2006-03-01, 19.93, 19.95, 19.93 2006-03-02, 20.12, 19.95, 20.12 2006-03-03, 19.91, 19.95, 19.91 2006-03-04, 19.90, 19.95, 19.90 2006-03-05, 19.95, 19.95, 19.95 2006-03-06, 20.01, 19.95, 20.01 2006-03-07, 20.05, 19.95, 20.05 2006-03-08, NaN, 19.96, 19.96 2006-03-09, NaN, 19.96, 19.96 2006-03-10, 20.09, 19.96, 20.09 2006-03-11, 20.27, 19.96, 20.27 2006-03-12, 19.93, 19.96, 19.93 2006-03-13, 20.07, 19.96, 20.07 2006-03-14, 20.12, 19.96, 20.12 2006-03-15, 20.27, 19.96, 20.27 2006-03-16, 20.02, 19.96, 20.02 2006-03-17, 20.25, 19.96, 20.25 2006-03-18, 20.19, 19.96, 20.19 2006-03-19, 20.13, 19.96, 20.13 2006-03-20, 20.00, 19.96, 20.00 2006-03-21, 20.24, 19.96, 20.24 2006-03-22, 19.98, 19.96, 19.98 2006-03-23, 20.07, 19.97, 20.07 2006-03-24, 19.98, 19.97, 19.98 2006-03-25, 20.10, 19.97, 20.10 2006-03-26, 20.40, 19.97, 20.40 2006-03-27, 20.35, 19.97, 20.35 2006-03-28, 20.32, 19.97, 20.32 2006-03-29, 20.29, 19.97, 20.29 2006-03-30, 20.46, 19.97, 20.46 2006-03-31, 20.17, 19.97, 20.17 2006-04-01, 20.14, 19.97, 20.14 2006-04-02, 19.99, 19.97, 19.99 2006-04-03, 20.06, 19.97, 20.06 2006-04-04, 19.84, 19.97, 19.84 2006-04-05, 20.05, 19.97, 20.05 2006-04-06, 20.03, 19.97, 20.03 2006-04-07, 20.16, 19.97, 20.16 2006-04-08, 20.21, 19.97, 20.21 2006-04-09, 20.13, 19.97, 20.13 2006-04-10, 20.05, 19.97, 20.05 2006-04-11, 20.05, 19.97, 20.05 2006-04-12, 20.17, 19.98, 20.17 2006-04-13, 20.34, 19.98, 20.34 2006-04-14, NaN, 19.98, 19.98 2006-04-15, NaN, 19.98, 19.98 2006-04-16, NaN, 19.98, 19.98 2006-04-17, NaN, 19.98, 19.98 2006-04-18, NaN, 19.98, 19.98 2006-04-19, NaN, 19.98, 19.98 2006-04-20, NaN, 19.98, 19.98 2006-04-21, 19.84, 19.98, 19.84 2006-04-22, 19.67, 19.98, 19.67 2006-04-23, NaN, 19.98, 19.98 2006-04-24, NaN, 19.98, 19.98 2006-04-25, NaN, 19.98, 19.98 2006-04-26, NaN, 19.98, 19.98 2006-04-27, 20.64, 19.98, 20.64 2006-04-28, 20.72, 19.98, 20.72 2006-04-29, NaN, 19.98, 19.98 2006-04-30, NaN, 19.98, 19.98 2006-05-01, NaN, 19.98, 19.98 2006-05-02, 20.71, 19.99, 20.71 2006-05-03, 20.59, 19.99, 20.59 2006-05-04, 20.40, 19.99, 20.40 2006-05-05, 20.64, 19.99, 20.64 2006-05-06, 20.46, 19.99, 20.46 2006-05-07, 20.40, 19.99, 20.40 2006-05-08, 20.52, 19.99, 20.52 2006-05-09, NaN, 19.99, 19.99 2006-05-10, 20.32, 19.99, 20.32 2006-05-11, 20.46, 19.99, 20.46 2006-05-12, 20.27, 19.99, 20.27 2006-05-13, 20.38, 19.99, 20.38 2006-05-14, 20.37, 19.99, 20.37 2006-05-15, 20.42, 19.99, 20.42 2006-05-16, 20.15, 19.99, 20.15 2006-05-17, 20.24, 19.99, 20.24 2006-05-18, 20.48, 19.99, 20.48 2006-05-19, NaN, 20.00, 20.00 2006-05-20, NaN, 20.00, 20.00 2006-05-21, 19.81, 20.00, 19.81 2006-05-22, 20.00, 20.00, 20.00 2006-05-23, 20.00, 20.00, 20.00 2006-05-24, 20.10, 20.00, 20.10 2006-05-25, 20.11, 20.00, 20.11 2006-05-26, 19.99, 20.00, 19.99 2006-05-27, 19.97, 20.00, 19.97 2006-05-28, 19.90, 20.00, 19.90 2006-05-29, 19.93, 20.00, 19.93 2006-05-30, 19.96, 20.00, 19.96 2006-05-31, 20.03, 20.00, 20.03 2006-06-01, 20.00, 20.01, 20.00 2006-06-02, 19.89, 20.01, 19.89 2006-06-03, 19.94, 20.01, 19.94 2006-06-04, NaN, 20.01, 20.01 2006-06-05, 19.93, 20.01, 19.93 2006-06-06, 19.83, 20.01, 19.83 2006-06-07, NaN, 20.01, 20.01 2006-06-08, 19.75, 20.01, 19.75 2006-06-09, 19.87, 20.01, 19.87 2006-06-10, 19.73, 20.01, 19.73 2006-06-11, 19.74, 20.01, 19.74 2006-06-12, 19.79, 20.02, 19.79 2006-06-13, NaN, 20.02, 20.02 2006-06-14, 19.63, 20.02, 19.63 2006-06-15, 19.77, 20.02, 19.77 2006-06-16, 19.82, 20.02, 19.82 2006-06-17, 19.81, 20.02, 19.81 2006-06-18, 19.69, 20.02, 19.69 2006-06-19, 19.80, 20.02, 19.80 2006-06-20, 19.65, 20.02, 19.65 2006-06-21, 19.65, 20.03, 19.65 2006-06-22, 19.71, 20.03, 19.71 2006-06-23, 19.67, 20.03, 19.67 2006-06-24, 19.83, 20.03, 19.83 2006-06-25, 19.69, 20.03, 19.69 2006-06-26, 19.66, 20.03, 19.66 2006-06-27, 19.70, 20.03, 19.70 2006-06-28, 19.55, 20.03, 19.55 2006-06-29, 19.66, 20.04, 19.66 2006-06-30, 19.70, 20.04, 19.70 2006-07-01, 19.76, 20.04, 19.76 2006-07-02, 19.95, 20.04, 19.95 2006-07-03, 19.75, 20.04, 19.75 2006-07-04, 19.56, 20.04, 19.56 2006-07-05, NaN, 20.04, 20.04 2006-07-06, 19.62, 20.05, 19.62 2006-07-07, 19.76, 20.05, 19.76 2006-07-08, 19.63, 20.05, 19.63 2006-07-09, 19.84, 20.05, 19.84 2006-07-10, 19.68, 20.05, 19.68 2006-07-11, 19.68, 20.05, 19.68 2006-07-12, 19.68, 20.06, 19.68 2006-07-13, 19.83, 20.06, 19.83 2006-07-14, 19.63, 20.06, 19.63 2006-07-15, 19.68, 20.06, 19.68 2006-07-16, 19.75, 20.06, 19.75 2006-07-17, 19.53, 20.06, 19.53 2006-07-18, 19.71, 20.07, 19.71 2006-07-19, NaN, 20.07, 20.07 2006-07-20, NaN, 20.07, 20.07 2006-07-21, NaN, 20.07, 20.07 2006-07-22, NaN, 20.07, 20.07 2006-07-23, NaN, 20.07, 20.07 2006-07-24, 19.88, 20.08, 19.88 2006-07-25, 19.82, 20.08, 19.82 2006-07-26, 19.82, 20.08, 19.82 2006-07-27, 19.93, 20.08, 19.93 2006-07-28, 19.85, 20.08, 19.85 2006-07-29, 19.81, 20.09, 19.81 2006-07-30, 19.89, 20.09, 19.89 2006-07-31, 19.87, 20.09, 19.87 2006-08-01, 19.92, 20.09, 19.92 2006-08-02, 19.78, 20.09, 19.78 2006-08-03, 19.79, 20.10, 19.79 2006-08-04, 19.95, 20.10, 19.95 2006-08-05, 19.80, 20.10, 19.80 2006-08-06, 19.77, 20.10, 19.77 2006-08-07, NaN, 20.11, 20.11 2006-08-08, 19.80, 20.11, 19.80 2006-08-09, 19.76, 20.11, 19.76 2006-08-10, 19.83, 20.11, 19.83 2006-08-11, 19.87, 20.11, 19.87 2006-08-12, 19.60, 20.12, 19.60 2006-08-13, 19.85, 20.12, 19.85 2006-08-14, 19.72, 20.12, 19.72 2006-08-15, 19.76, 20.12, 19.76 2006-08-16, 19.80, 20.13, 19.80 2006-08-17, 19.77, 20.13, 19.77 2006-08-18, 19.65, 20.13, 19.65 2006-08-19, NaN, 20.13, 20.13 2006-08-20, NaN, 20.14, 20.14 2006-08-21, 19.59, 20.14, 19.59 2006-08-22, 19.72, 20.14, 19.72 2006-08-23, 19.69, 20.14, 19.69 2006-08-24, 19.69, 20.15, 19.69 2006-08-25, 19.92, 20.15, 19.92 2006-08-26, 19.84, 20.15, 19.84 2006-08-27, 19.78, 20.15, 19.78 2006-08-28, 19.71, 20.16, 19.71 2006-08-29, 19.58, 20.16, 19.58 2006-08-30, 19.76, 20.16, 19.76 2006-08-31, 19.69, 20.16, 19.69 2006-09-01, 19.71, 20.17, 19.71 2006-09-02, 19.83, 20.17, 19.83 2006-09-03, 19.76, 20.17, 19.76 2006-09-04, 19.76, 20.17, 19.76 2006-09-05, 19.68, 20.18, 19.68 2006-09-06, 19.68, 20.18, 19.68 2006-09-07, 19.79, 20.18, 19.79 2006-09-08, 19.74, 20.19, 19.74 2006-09-09, 19.77, 20.19, 19.77 2006-09-10, 19.75, 20.19, 19.75 2006-09-11, NaN, 20.19, 20.19 2006-09-12, NaN, 20.20, 20.20 2006-09-13, NaN, 20.20, 20.20 2006-09-14, NaN, 20.20, 20.20 2006-09-15, NaN, 20.20, 20.20 2006-09-16, NaN, 20.21, 20.21 2006-09-17, NaN, 20.21, 20.21 2006-09-18, 20.05, 20.21, 20.05 2006-09-19, 19.56, 20.22, 19.56 2006-09-20, 19.82, 20.22, 19.82 2006-09-21, 19.91, 20.22, 19.91 2006-09-22, 19.71, 20.22, 19.71 2006-09-23, 19.85, 20.23, 19.85 2006-09-24, 19.71, 20.23, 19.71 2006-09-25, 19.75, 20.23, 19.75 2006-09-26, 19.85, 20.24, 19.85 2006-09-27, 19.67, 20.24, 19.67 2006-09-28, 19.84, 20.24, 19.84 2006-09-29, 19.90, 20.24, 19.90 2006-09-30, 19.93, 20.25, 19.93 2006-10-01, 19.78, 20.25, 19.78 2006-10-02, 19.65, 20.25, 19.65 2006-10-03, 19.67, 20.26, 19.67 2006-10-04, 19.89, 20.26, 19.89 2006-10-05, 19.72, 20.26, 19.72 2006-10-06, 19.75, 20.27, 19.75 2006-10-07, 19.68, 20.27, 19.68 2006-10-08, 19.72, 20.27, 19.72 2006-10-09, 19.97, 20.27, 19.97 2006-10-10, 19.99, 20.28, 19.99 2006-10-11, 19.99, 20.28, 19.99 2006-10-12, 19.91, 20.28, 19.91 2006-10-13, NaN, 20.29, 20.29 2006-10-14, NaN, 20.29, 20.29 2006-10-15, 19.73, 20.29, 19.73 2006-10-16, 20.12, 20.30, 20.12 2006-10-17, 20.07, 20.30, 20.07 2006-10-18, 19.86, 20.30, 19.86 2006-10-19, 19.89, 20.30, 19.89 2006-10-20, 20.04, 20.31, 20.04 2006-10-21, 20.04, 20.31, 20.04 2006-10-22, 19.95, 20.31, 19.95 2006-10-23, 20.12, 20.32, 20.12 2006-10-24, 20.09, 20.32, 20.09 2006-10-25, 19.86, 20.32, 19.86 2006-10-26, 20.08, 20.33, 20.08 2006-10-27, 20.26, 20.33, 20.26 2006-10-28, 20.24, 20.33, 20.24 2006-10-29, 19.97, 20.33, 19.97 2006-10-30, 20.15, 20.34, 20.15 2006-10-31, 20.09, 20.34, 20.09 2006-11-01, 19.96, 20.34, 19.96 2006-11-02, 20.02, 20.35, 20.02 2006-11-03, 19.96, 20.35, 19.96 2006-11-04, 20.27, 20.35, 20.27 2006-11-05, 20.18, 20.35, 20.18 2006-11-06, 19.84, 20.36, 19.84 2006-11-07, 20.13, 20.36, 20.13 2006-11-08, 19.98, 20.36, 19.98 2006-11-09, 20.17, 20.37, 20.17 2006-11-10, 19.94, 20.37, 19.94 2006-11-11, 20.06, 20.37, 20.06 2006-11-12, 20.14, 20.38, 20.14 2006-11-13, NaN, 20.38, 20.38 2006-11-14, NaN, 20.38, 20.38 2006-11-15, NaN, 20.38, 20.38 2006-11-16, NaN, 20.39, 20.39 2006-11-17, NaN, 20.39, 20.39 2006-11-18, NaN, 20.39, 20.39 2006-11-19, NaN, 20.39, 20.39 2006-11-20, NaN, 20.40, 20.40 2006-11-21, NaN, 20.40, 20.40 2006-11-22, NaN, 20.40, 20.40 2006-11-23, NaN, 20.41, 20.41 2006-11-24, NaN, 20.41, 20.41 2006-11-25, NaN, 20.41, 20.41 2006-11-26, NaN, 20.41, 20.41 2006-11-27, 20.32, 20.42, 20.32 2006-11-28, 20.03, 20.42, 20.03 2006-11-29, 19.83, 20.42, 19.83 2006-11-30, 20.30, 20.42, 20.30 2006-12-01, 19.84, 20.43, 19.84 2006-12-02, 19.94, 20.43, 19.94 2006-12-03, 20.27, 20.43, 20.27 2006-12-04, 20.18, 20.43, 20.18 2006-12-05, 20.09, 20.44, 20.09 2006-12-06, 20.25, 20.44, 20.25 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20.51, 20.51 2007-01-08, NaN, 20.51, 20.51 2007-01-09, 19.97, 20.52, 19.97 2007-01-10, NaN, 20.52, 20.52 2007-01-11, NaN, 20.52, 20.52 2007-01-12, NaN, 20.52, 20.52 2007-01-13, NaN, 20.52, 20.52 2007-01-14, NaN, 20.52, 20.52 2007-01-15, NaN, 20.53, 20.53 2007-01-16, NaN, 20.53, 20.53 2007-01-17, NaN, 20.53, 20.53 2007-01-18, NaN, 20.53, 20.53 2007-01-19, NaN, 20.53, 20.53 2007-01-20, NaN, 20.53, 20.53 2007-01-21, NaN, 20.54, 20.54 2007-01-22, NaN, 20.54, 20.54 2007-01-23, NaN, 20.54, 20.54 2007-01-24, NaN, 20.54, 20.54 2007-01-25, NaN, 20.54, 20.54 2007-01-26, NaN, 20.54, 20.54 2007-01-27, NaN, 20.55, 20.55 2007-01-28, NaN, 20.55, 20.55 2007-01-29, NaN, 20.55, 20.55 2007-01-30, NaN, 20.55, 20.55 2007-01-31, NaN, 20.55, 20.55 2007-02-01, 20.01, 20.55, 20.01 2007-02-02, 20.07, 20.55, 20.07 2007-02-03, 19.86, 20.56, 19.86 2007-02-04, 20.24, 20.56, 20.24 2007-02-05, 20.19, 20.56, 20.19 2007-02-06, 20.25, 20.56, 20.25 2007-02-07, 20.01, 20.56, 20.01 2007-02-08, 20.08, 20.56, 20.08 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20.70, 20.29 2007-07-16, 20.63, 20.70, 20.63 2007-07-17, 20.38, 20.70, 20.38 2007-07-18, 20.45, 20.70, 20.45 2007-07-19, 20.26, 20.70, 20.26 2007-07-20, 20.39, 20.70, 20.39 2007-07-21, 20.53, 20.71, 20.53 2007-07-22, 20.27, 20.71, 20.27 2007-07-23, 20.41, 20.71, 20.41 2007-07-24, 20.62, 20.71, 20.62 2007-07-25, 20.54, 20.71, 20.54 2007-07-26, 20.62, 20.72, 20.62 2007-07-27, 20.37, 20.72, 20.37 2007-07-28, 20.51, 20.72, 20.51 2007-07-29, 20.43, 20.72, 20.43 2007-07-30, 20.22, 20.72, 20.22 2007-07-31, 20.31, 20.73, 20.31 2007-08-01, 20.77, 20.73, 20.77 2007-08-02, 20.83, 20.73, 20.83 2007-08-03, 20.46, 20.73, 20.46 2007-08-04, 20.31, 20.73, 20.31 2007-08-05, NaN, 20.74, 20.74 2007-08-06, NaN, 20.74, 20.74 2007-08-07, NaN, 20.74, 20.74 2007-08-08, NaN, 20.74, 20.74 2007-08-09, NaN, 20.75, 20.75 2007-08-10, NaN, 20.75, 20.75 2007-08-11, NaN, 20.75, 20.75 2007-08-12, NaN, 20.75, 20.75 2007-08-13, NaN, 20.75, 20.75 2007-08-14, NaN, 20.76, 20.76 2007-08-15, NaN, 20.76, 20.76 2007-08-16, NaN, 20.76, 20.76 2007-08-17, NaN, 20.76, 20.76 2007-08-18, NaN, 20.77, 20.77 2007-08-19, NaN, 20.77, 20.77 2007-08-20, NaN, 20.77, 20.77 2007-08-21, NaN, 20.77, 20.77 2007-08-22, NaN, 20.78, 20.78 2007-08-23, NaN, 20.78, 20.78 2007-08-24, NaN, 20.78, 20.78 2007-08-25, NaN, 20.78, 20.78 2007-08-26, NaN, 20.79, 20.79 2007-08-27, NaN, 20.79, 20.79 2007-08-28, NaN, 20.79, 20.79 2007-08-29, NaN, 20.79, 20.79 2007-08-30, NaN, 20.80, 20.80 2007-08-31, NaN, 20.80, 20.80 2007-09-01, NaN, 20.80, 20.80 2007-09-02, NaN, 20.80, 20.80 2007-09-03, NaN, 20.81, 20.81 2007-09-04, NaN, 20.81, 20.81 2007-09-05, NaN, 20.81, 20.81 2007-09-06, NaN, 20.82, 20.82 2007-09-07, NaN, 20.82, 20.82 2007-09-08, NaN, 20.82, 20.82 2007-09-09, NaN, 20.82, 20.82 2007-09-10, NaN, 20.83, 20.83 2007-09-11, NaN, 20.83, 20.83 2007-09-12, NaN, 20.83, 20.83 2007-09-13, NaN, 20.83, 20.83 2007-09-14, NaN, 20.84, 20.84 2007-09-15, NaN, 20.84, 20.84 2007-09-16, NaN, 20.84, 20.84 2007-09-17, 20.07, 20.85, 20.07 2007-09-18, 20.20, 20.85, 20.20 2007-09-19, 20.50, 20.85, 20.50 2007-09-20, 20.60, 20.85, 20.60 2007-09-21, NaN, 20.86, 20.86 2007-09-22, NaN, 20.86, 20.86 2007-09-23, NaN, 20.86, 20.86 2007-09-24, NaN, 20.87, 20.87 2007-09-25, NaN, 20.87, 20.87 2007-09-26, NaN, 20.87, 20.87 2007-09-27, NaN, 20.87, 20.87 2007-09-28, NaN, 20.88, 20.88 2007-09-29, NaN, 20.88, 20.88 2007-09-30, NaN, 20.88, 20.88 2007-10-01, NaN, 20.89, 20.89 2007-10-02, NaN, 20.89, 20.89 2007-10-03, NaN, 20.89, 20.89 2007-10-04, NaN, 20.90, 20.90 2007-10-05, NaN, 20.90, 20.90 2007-10-06, NaN, 20.90, 20.90 2007-10-07, NaN, 20.90, 20.90 2007-10-08, NaN, 20.91, 20.91 2007-10-09, NaN, 20.91, 20.91 2007-10-10, NaN, 20.91, 20.91 2007-10-11, NaN, 20.92, 20.92 2007-10-12, NaN, 20.92, 20.92 2007-10-13, NaN, 20.92, 20.92 2007-10-14, NaN, 20.93, 20.93 2007-10-15, NaN, 20.93, 20.93 2007-10-16, NaN, 20.93, 20.93 2007-10-17, NaN, 20.93, 20.93 2007-10-18, NaN, 20.94, 20.94 2007-10-19, NaN, 20.94, 20.94 2007-10-20, NaN, 20.94, 20.94 2007-10-21, NaN, 20.95, 20.95 2007-10-22, 20.83, 20.95, 20.83 2007-10-23, 20.63, 20.95, 20.63 2007-10-24, 20.62, 20.96, 20.62 2007-10-25, 20.46, 20.96, 20.46 2007-10-26, 20.49, 20.96, 20.49 2007-10-27, 20.69, 20.96, 20.69 2007-10-28, 20.71, 20.97, 20.71 2007-10-29, 20.61, 20.97, 20.61 2007-10-30, 20.84, 20.97, 20.84 2007-10-31, 20.83, 20.98, 20.83 2007-11-01, 20.67, 20.98, 20.67 2007-11-02, 20.37, 20.98, 20.37 2007-11-03, 20.09, 20.98, 20.09 2007-11-04, 20.56, 20.99, 20.56 2007-11-05, 20.26, 20.99, 20.26 2007-11-06, 20.56, 20.99, 20.56 2007-11-07, 20.24, 21.00, 20.24 2007-11-08, 20.10, 21.00, 20.10 2007-11-09, 20.58, 21.00, 20.58 2007-11-10, 20.43, 21.01, 20.43 2007-11-11, 20.60, 21.01, 20.60 2007-11-12, 20.77, 21.01, 20.77 2007-11-13, 20.63, 21.01, 20.63 2007-11-14, 20.72, 21.02, 20.72 2007-11-15, 20.33, 21.02, 20.33 2007-11-16, 20.59, 21.02, 20.59 2007-11-17, 20.47, 21.02, 20.47 2007-11-18, 20.61, 21.03, 20.61 2007-11-19, 20.34, 21.03, 20.34 2007-11-20, 20.15, 21.03, 20.15 2007-11-21, 20.73, 21.04, 20.73 2007-11-22, 20.95, 21.04, 20.95 2007-11-23, 20.42, 21.04, 20.42 2007-11-24, 20.90, 21.04, 20.90 2007-11-25, 20.64, 21.05, 20.64 2007-11-26, 20.48, 21.05, 20.48 2007-11-27, 20.57, 21.05, 20.57 2007-11-28, 20.77, 21.06, 20.77 2007-11-29, 21.02, 21.06, 21.02 2007-11-30, 20.53, 21.06, 20.53 2007-12-01, 20.33, 21.06, 20.33 2007-12-02, 20.35, 21.07, 20.35 2007-12-03, 20.47, 21.07, 20.47 2007-12-04, 20.29, 21.07, 20.29 2007-12-05, 20.38, 21.07, 20.38 2007-12-06, 20.43, 21.08, 20.43 2007-12-07, 20.67, 21.08, 20.67 2007-12-08, 20.58, 21.08, 20.58 2007-12-09, 20.70, 21.08, 20.70 2007-12-10, 20.86, 21.09, 20.86 2007-12-11, NaN, 21.09, 21.09 2007-12-12, NaN, 21.09, 21.09 2007-12-13, NaN, 21.09, 21.09 2007-12-14, NaN, 21.10, 21.10 2007-12-15, 20.57, 21.10, 20.57 2007-12-16, 20.56, 21.10, 20.56 2007-12-17, 20.72, 21.10, 20.72 2007-12-18, 20.63, 21.10, 20.63 2007-12-19, 20.59, 21.11, 20.59 2007-12-20, 20.58, 21.11, 20.58 2007-12-21, 20.74, 21.11, 20.74 2007-12-22, 20.76, 21.11, 20.76 2007-12-23, 20.68, 21.12, 20.68 2007-12-24, 20.60, 21.12, 20.60 2007-12-25, 20.74, 21.12, 20.74 2007-12-26, 20.94, 21.12, 20.94 2007-12-27, 20.76, 21.12, 20.76 2007-12-28, 20.70, 21.13, 20.70 2007-12-29, 20.63, 21.13, 20.63 2007-12-30, 20.82, 21.13, 20.82 2007-12-31, 20.81, 21.13, 20.81 2008-01-01, 20.67, 21.14, 20.67 2008-01-02, NaN, 21.14, 21.14 2008-01-03, NaN, 21.14, 21.14 2008-01-04, NaN, 21.14, 21.14 2008-01-05, NaN, 21.14, 21.14 2008-01-06, NaN, 21.15, 21.15 2008-01-07, NaN, 21.15, 21.15 2008-01-08, NaN, 21.15, 21.15 2008-01-09, NaN, 21.15, 21.15 2008-01-10, NaN, 21.15, 21.15 2008-01-11, NaN, 21.15, 21.15 2008-01-12, NaN, 21.16, 21.16 2008-01-13, NaN, 21.16, 21.16 2008-01-14, NaN, 21.16, 21.16 2008-01-15, NaN, 21.16, 21.16 2008-01-16, 21.15, 21.16, 21.15 2008-01-17, 20.78, 21.17, 20.78 2008-01-18, 20.67, 21.17, 20.67 2008-01-19, 20.76, 21.17, 20.76 2008-01-20, 20.79, 21.17, 20.79 2008-01-21, 20.85, 21.17, 20.85 2008-01-22, 20.70, 21.17, 20.70 2008-01-23, 20.70, 21.17, 20.70 2008-01-24, 20.69, 21.18, 20.69 2008-01-25, 20.75, 21.18, 20.75 2008-01-26, 20.77, 21.18, 20.77 2008-01-27, 20.70, 21.18, 20.70 2008-01-28, 20.76, 21.18, 20.76 2008-01-29, 20.61, 21.18, 20.61 2008-01-30, 21.02, 21.19, 21.02 2008-01-31, 21.20, 21.19, 21.20 2008-02-01, 20.96, 21.19, 20.96 2008-02-02, 20.96, 21.19, 20.96 2008-02-03, 20.87, 21.19, 20.87 2008-02-04, 21.10, 21.19, 21.10 2008-02-05, 20.99, 21.19, 20.99 2008-02-06, 21.03, 21.19, 21.03 2008-02-07, 21.08, 21.20, 21.08 2008-02-08, 20.99, 21.20, 20.99 2008-02-09, 21.04, 21.20, 21.04 2008-02-10, NaN, 21.20, 21.20 2008-02-11, NaN, 21.20, 21.20 2008-02-12, NaN, 21.20, 21.20 2008-02-13, NaN, 21.20, 21.20 2008-02-14, NaN, 21.20, 21.20 2008-02-15, NaN, 21.21, 21.21 2008-02-16, NaN, 21.21, 21.21 2008-02-17, NaN, 21.21, 21.21 2008-02-18, NaN, 21.21, 21.21 2008-02-19, NaN, 21.21, 21.21 2008-02-20, NaN, 21.21, 21.21 2008-02-21, NaN, 21.21, 21.21 2008-02-22, 20.74, 21.21, 20.74 2008-02-23, 20.81, 21.21, 20.81 2008-02-24, 21.06, 21.21, 21.06 2008-02-25, 21.11, 21.22, 21.11 2008-02-26, 21.20, 21.22, 21.20 2008-02-27, 21.02, 21.22, 21.02 2008-02-28, 20.86, 21.22, 20.86 2008-02-29, 20.84, 21.22, 20.84 2008-03-01, 21.03, 21.22, 21.03 2008-03-02, 21.12, 21.22, 21.12 2008-03-03, 21.05, 21.22, 21.05 2008-03-04, 20.80, 21.22, 20.80 2008-03-05, 20.79, 21.22, 20.79 2008-03-06, 20.86, 21.22, 20.86 2008-03-07, 20.93, 21.22, 20.93 2008-03-08, 20.87, 21.23, 20.87 2008-03-09, 20.91, 21.23, 20.91 2008-03-10, 20.70, 21.23, 20.70 2008-03-11, 20.79, 21.23, 20.79 2008-03-12, 20.95, 21.23, 20.95 2008-03-13, 20.93, 21.23, 20.93 2008-03-14, 20.96, 21.23, 20.96 2008-03-15, 20.82, 21.23, 20.82 2008-03-16, 20.89, 21.23, 20.89 2008-03-17, 20.83, 21.23, 20.83 2008-03-18, 21.07, 21.23, 21.07 2008-03-19, 20.73, 21.23, 20.73 2008-03-20, 20.76, 21.23, 20.76 2008-03-21, 20.96, 21.23, 20.96 2008-03-22, 20.84, 21.23, 20.84 2008-03-23, 20.85, 21.23, 20.85 2008-03-24, 20.89, 21.24, 20.89 2008-03-25, 20.72, 21.24, 20.72 2008-03-26, 20.74, 21.24, 20.74 2008-03-27, 20.89, 21.24, 20.89 2008-03-28, 20.78, 21.24, 20.78 2008-03-29, 20.81, 21.24, 20.81 2008-03-30, 20.84, 21.24, 20.84 2008-03-31, 20.75, 21.24, 20.75 2008-04-01, 20.97, 21.24, 20.97 2008-04-02, 20.90, 21.24, 20.90 2008-04-03, 21.05, 21.24, 21.05 2008-04-04, 20.94, 21.24, 20.94 2008-04-05, 20.87, 21.24, 20.87 2008-04-06, 21.09, 21.24, 21.09 2008-04-07, 21.01, 21.24, 21.01 2008-04-08, 21.00, 21.24, 21.00 2008-04-09, 21.06, 21.24, 21.06 2008-04-10, 20.91, 21.24, 20.91 2008-04-11, 20.93, 21.24, 20.93 2008-04-12, 20.98, 21.25, 20.98 2008-04-13, 20.90, 21.25, 20.90 2008-04-14, 20.85, 21.25, 20.85 2008-04-15, 20.79, 21.25, 20.79 2008-04-16, 20.83, 21.25, 20.83 2008-04-17, 20.95, 21.25, 20.95 2008-04-18, 20.93, 21.25, 20.93 2008-04-19, 21.00, 21.25, 21.00 2008-04-20, 20.91, 21.25, 20.91 2008-04-21, 20.89, 21.25, 20.89 2008-04-22, 20.79, 21.25, 20.79 2008-04-23, NaN, 21.25, 21.25 2008-04-24, 20.91, 21.25, 20.91 2008-04-25, 20.82, 21.25, 20.82 2008-04-26, 20.80, 21.25, 20.80 2008-04-27, 20.89, 21.25, 20.89 2008-04-28, 20.80, 21.25, 20.80 2008-04-29, 20.96, 21.25, 20.96 2008-04-30, NaN, 21.25, 21.25 2008-05-01, 20.93, 21.25, 20.93 2008-05-02, 20.94, 21.26, 20.94 2008-05-03, 20.82, 21.26, 20.82 2008-05-04, 21.00, 21.26, 21.00 2008-05-05, 21.01, 21.26, 21.01 2008-05-06, 21.05, 21.26, 21.05 2008-05-07, 20.95, 21.26, 20.95 2008-05-08, NaN, 21.26, 21.26 2008-05-09, 20.77, 21.26, 20.77 2008-05-10, 20.75, 21.26, 20.75 2008-05-11, 20.91, 21.26, 20.91 2008-05-12, 20.75, 21.26, 20.75 2008-05-13, 20.93, 21.26, 20.93 2008-05-14, 20.87, 21.26, 20.87 2008-05-15, 20.92, 21.26, 20.92 2008-05-16, 20.94, 21.26, 20.94 2008-05-17, 20.86, 21.26, 20.86 2008-05-18, 20.97, 21.26, 20.97 2008-05-19, 20.92, 21.27, 20.92 2008-05-20, 21.03, 21.27, 21.03 2008-05-21, 20.94, 21.27, 20.94 2008-05-22, 20.72, 21.27, 20.72 2008-05-23, 20.80, 21.27, 20.80 2008-05-24, 21.00, 21.27, 21.00 2008-05-25, 21.09, 21.27, 21.09 2008-05-26, 21.01, 21.27, 21.01 2008-05-27, 20.93, 21.27, 20.93 2008-05-28, 20.80, 21.27, 20.80 2008-05-29, 20.95, 21.27, 20.95 2008-05-30, 20.96, 21.27, 20.96 2008-05-31, 21.00, 21.27, 21.00 2008-06-01, 21.01, 21.28, 21.01 2008-06-02, 20.95, 21.28, 20.95 2008-06-03, 20.95, 21.28, 20.95 2008-06-04, 21.02, 21.28, 21.02 2008-06-05, 21.08, 21.28, 21.08 2008-06-06, 20.98, 21.28, 20.98 2008-06-07, 20.93, 21.28, 20.93 2008-06-08, 20.94, 21.28, 20.94 2008-06-09, 21.29, 21.28, 21.29 2008-06-10, 21.06, 21.28, 21.06 2008-06-11, 21.07, 21.28, 21.07 2008-06-12, 20.92, 21.29, 20.92 2008-06-13, 21.02, 21.29, 21.02 2008-06-14, 20.94, 21.29, 20.94 2008-06-15, 20.97, 21.29, 20.97 2008-06-16, 21.16, 21.29, 21.16 2008-06-17, 20.92, 21.29, 20.92 2008-06-18, 20.93, 21.29, 20.93 2008-06-19, NaN, 21.29, 21.29 2008-06-20, NaN, 21.29, 21.29 2008-06-21, NaN, 21.30, 21.30 2008-06-22, NaN, 21.30, 21.30 2008-06-23, NaN, 21.30, 21.30 2008-06-24, NaN, 21.30, 21.30 2008-06-25, NaN, 21.30, 21.30 2008-06-26, NaN, 21.30, 21.30 2008-06-27, NaN, 21.30, 21.30 2008-06-28, NaN, 21.30, 21.30 2008-06-29, NaN, 21.31, 21.31 2008-06-30, NaN, 21.31, 21.31 2008-07-01, NaN, 21.31, 21.31 2008-07-02, NaN, 21.31, 21.31 2008-07-03, NaN, 21.31, 21.31 2008-07-04, NaN, 21.31, 21.31 2008-07-05, NaN, 21.31, 21.31 2008-07-06, NaN, 21.32, 21.32 2008-07-07, NaN, 21.32, 21.32 2008-07-08, NaN, 21.32, 21.32 2008-07-09, NaN, 21.32, 21.32 2008-07-10, NaN, 21.32, 21.32 2008-07-11, NaN, 21.32, 21.32 2008-07-12, NaN, 21.33, 21.33 2008-07-13, NaN, 21.33, 21.33 2008-07-14, NaN, 21.33, 21.33 2008-07-15, NaN, 21.33, 21.33 2008-07-16, NaN, 21.33, 21.33 2008-07-17, NaN, 21.33, 21.33 2008-07-18, NaN, 21.34, 21.34 2008-07-19, NaN, 21.34, 21.34 2008-07-20, NaN, 21.34, 21.34 2008-07-21, NaN, 21.34, 21.34 2008-07-22, NaN, 21.34, 21.34 2008-07-23, NaN, 21.35, 21.35 2008-07-24, NaN, 21.35, 21.35 2008-07-25, NaN, 21.35, 21.35 2008-07-26, NaN, 21.35, 21.35 2008-07-27, NaN, 21.35, 21.35 2008-07-28, NaN, 21.35, 21.35 2008-07-29, NaN, 21.36, 21.36 2008-07-30, NaN, 21.36, 21.36 2008-07-31, NaN, 21.36, 21.36 2008-08-01, NaN, 21.36, 21.36 2008-08-02, NaN, 21.37, 21.37 2008-08-03, NaN, 21.37, 21.37 2008-08-04, NaN, 21.37, 21.37 2008-08-05, NaN, 21.37, 21.37 2008-08-06, NaN, 21.37, 21.37 2008-08-07, NaN, 21.38, 21.38 2008-08-08, NaN, 21.38, 21.38 2008-08-09, NaN, 21.38, 21.38 2008-08-10, NaN, 21.38, 21.38 2008-08-11, NaN, 21.38, 21.38 2008-08-12, NaN, 21.39, 21.39 2008-08-13, NaN, 21.39, 21.39 2008-08-14, NaN, 21.39, 21.39 2008-08-15, NaN, 21.39, 21.39 2008-08-16, NaN, 21.40, 21.40 2008-08-17, NaN, 21.40, 21.40 2008-08-18, NaN, 21.40, 21.40 2008-08-19, NaN, 21.40, 21.40 2008-08-20, NaN, 21.41, 21.41 2008-08-21, NaN, 21.41, 21.41 2008-08-22, NaN, 21.41, 21.41 2008-08-23, NaN, 21.41, 21.41 2008-08-24, NaN, 21.42, 21.42 2008-08-25, NaN, 21.42, 21.42 2008-08-26, NaN, 21.42, 21.42 2008-08-27, NaN, 21.42, 21.42 2008-08-28, NaN, 21.43, 21.43 2008-08-29, NaN, 21.43, 21.43 2008-08-30, NaN, 21.43, 21.43 2008-08-31, NaN, 21.43, 21.43 2008-09-01, NaN, 21.44, 21.44 2008-09-02, NaN, 21.44, 21.44 2008-09-03, NaN, 21.44, 21.44 2008-09-04, NaN, 21.44, 21.44 2008-09-05, NaN, 21.45, 21.45 2008-09-06, NaN, 21.45, 21.45 2008-09-07, NaN, 21.45, 21.45 2008-09-08, NaN, 21.45, 21.45 2008-09-09, NaN, 21.46, 21.46 2008-09-10, NaN, 21.46, 21.46 2008-09-11, NaN, 21.46, 21.46 2008-09-12, NaN, 21.47, 21.47 2008-09-13, NaN, 21.47, 21.47 2008-09-14, NaN, 21.47, 21.47 2008-09-15, NaN, 21.47, 21.47 2008-09-16, NaN, 21.48, 21.48 2008-09-17, NaN, 21.48, 21.48 2008-09-18, NaN, 21.48, 21.48 2008-09-19, NaN, 21.49, 21.49 2008-09-20, NaN, 21.49, 21.49 2008-09-21, NaN, 21.49, 21.49 2008-09-22, NaN, 21.49, 21.49 2008-09-23, NaN, 21.50, 21.50 2008-09-24, NaN, 21.50, 21.50 2008-09-25, NaN, 21.50, 21.50 2008-09-26, 21.08, 21.51, 21.08 2008-09-27, 21.10, 21.51, 21.10 2008-09-28, 21.08, 21.51, 21.08 2008-09-29, 20.85, 21.51, 20.85 2008-09-30, NaN, 21.52, 21.52 2008-10-01, NaN, 21.52, 21.52 2008-10-02, NaN, 21.52, 21.52 2008-10-03, NaN, 21.53, 21.53 2008-10-04, NaN, 21.53, 21.53 2008-10-05, NaN, 21.53, 21.53 2008-10-06, NaN, 21.54, 21.54 2008-10-07, NaN, 21.54, 21.54 2008-10-08, NaN, 21.54, 21.54 2008-10-09, NaN, 21.54, 21.54 2008-10-10, NaN, 21.55, 21.55 2008-10-11, NaN, 21.55, 21.55 2008-10-12, NaN, 21.55, 21.55 2008-10-13, NaN, 21.56, 21.56 2008-10-14, NaN, 21.56, 21.56 2008-10-15, NaN, 21.56, 21.56 2008-10-16, NaN, 21.56, 21.56 2008-10-17, NaN, 21.57, 21.57 2008-10-18, NaN, 21.57, 21.57 2008-10-19, NaN, 21.57, 21.57 2008-10-20, NaN, 21.58, 21.58 2008-10-21, NaN, 21.58, 21.58 2008-10-22, NaN, 21.58, 21.58 2008-10-23, NaN, 21.59, 21.59 2008-10-24, NaN, 21.59, 21.59 2008-10-25, NaN, 21.59, 21.59 2008-10-26, NaN, 21.59, 21.59 2008-10-27, NaN, 21.60, 21.60 2008-10-28, NaN, 21.60, 21.60 2008-10-29, NaN, 21.60, 21.60 2008-10-30, NaN, 21.61, 21.61 2008-10-31, NaN, 21.61, 21.61 2008-11-01, NaN, 21.61, 21.61 2008-11-02, NaN, 21.61, 21.61 2008-11-03, NaN, 21.62, 21.62 2008-11-04, NaN, 21.62, 21.62 2008-11-05, NaN, 21.62, 21.62 2008-11-06, NaN, 21.63, 21.63 2008-11-07, NaN, 21.63, 21.63 2008-11-08, NaN, 21.63, 21.63 2008-11-09, NaN, 21.64, 21.64 2008-11-10, NaN, 21.64, 21.64 2008-11-11, NaN, 21.64, 21.64 2008-11-12, NaN, 21.64, 21.64 2008-11-13, NaN, 21.65, 21.65 2008-11-14, NaN, 21.65, 21.65 2008-11-15, NaN, 21.65, 21.65 2008-11-16, NaN, 21.65, 21.65 2008-11-17, NaN, 21.66, 21.66 2008-11-18, NaN, 21.66, 21.66 2008-11-19, NaN, 21.66, 21.66 2008-11-20, NaN, 21.67, 21.67 2008-11-21, NaN, 21.67, 21.67 2008-11-22, NaN, 21.67, 21.67 2008-11-23, NaN, 21.67, 21.67 2008-11-24, NaN, 21.68, 21.68 2008-11-25, NaN, 21.68, 21.68 2008-11-26, NaN, 21.68, 21.68 2008-11-27, NaN, 21.68, 21.68 2008-11-28, NaN, 21.69, 21.69 2008-11-29, NaN, 21.69, 21.69 2008-11-30, NaN, 21.69, 21.69 2008-12-01, NaN, 21.70, 21.70 2008-12-02, NaN, 21.70, 21.70 2008-12-03, NaN, 21.70, 21.70 2008-12-04, NaN, 21.70, 21.70 2008-12-05, NaN, 21.71, 21.71 2008-12-06, NaN, 21.71, 21.71 2008-12-07, NaN, 21.71, 21.71 2008-12-08, NaN, 21.71, 21.71 2008-12-09, 21.58, 21.72, 21.58 2008-12-10, 21.58, 21.72, 21.58 2008-12-11, 21.53, 21.72, 21.53 2008-12-12, 21.57, 21.72, 21.57 2008-12-13, 21.62, 21.73, 21.62 2008-12-14, 21.57, 21.73, 21.57 2008-12-15, 21.52, 21.73, 21.52 2008-12-16, NaN, 21.73, 21.73 2008-12-17, NaN, 21.73, 21.73 2008-12-18, NaN, 21.74, 21.74 2008-12-19, 21.54, 21.74, 21.54 2008-12-20, 21.56, 21.74, 21.56 2008-12-21, 21.61, 21.74, 21.61 2008-12-22, 21.55, 21.75, 21.55 2008-12-23, 21.50, 21.75, 21.50 2008-12-24, 21.48, 21.75, 21.48 2008-12-25, NaN, 21.75, 21.75 2008-12-26, NaN, 21.75, 21.75 2008-12-27, NaN, 21.76, 21.76 2008-12-28, NaN, 21.76, 21.76 2008-12-29, NaN, 21.76, 21.76 2008-12-30, NaN, 21.76, 21.76 2008-12-31, NaN, 21.76, 21.76 2009-01-01, NaN, 21.77, 21.77 2009-01-02, 21.50, 21.77, 21.50 2009-01-03, 21.50, 21.77, 21.50 2009-01-04, 21.54, 21.77, 21.54 2009-01-05, 21.54, 21.77, 21.54 2009-01-06, 21.46, 21.78, 21.46 2009-01-07, 21.47, 21.78, 21.47 2009-01-08, 21.51, 21.78, 21.51 2009-01-09, 21.57, 21.78, 21.57 2009-01-10, 21.61, 21.78, 21.61 2009-01-11, 21.49, 21.79, 21.49 2009-01-12, 21.50, 21.79, 21.50 2009-01-13, 21.47, 21.79, 21.47 2009-01-14, 21.46, 21.79, 21.46 2009-01-15, 21.39, 21.79, 21.39 2009-01-16, 21.46, 21.79, 21.46 2009-01-17, 21.46, 21.80, 21.46 2009-01-18, 21.36, 21.80, 21.36 2009-01-19, 21.30, 21.80, 21.30 2009-01-20, 21.23, 21.80, 21.23 2009-01-21, 21.29, 21.80, 21.29 2009-01-22, 21.19, 21.80, 21.19 2009-01-23, 21.49, 21.81, 21.49 2009-01-24, 21.45, 21.81, 21.45 2009-01-25, 21.36, 21.81, 21.36 2009-01-26, 21.41, 21.81, 21.41 2009-01-27, 21.30, 21.81, 21.30 2009-01-28, 21.32, 21.81, 21.32 2009-01-29, 21.29, 21.81, 21.29 2009-01-30, 21.23, 21.82, 21.23 2009-01-31, 21.25, 21.82, 21.25 2009-02-01, 21.23, 21.82, 21.23 2009-02-02, 21.42, 21.82, 21.42 2009-02-03, 21.34, 21.82, 21.34 2009-02-04, 21.44, 21.82, 21.44 2009-02-05, 21.52, 21.82, 21.52 2009-02-06, 21.38, 21.83, 21.38 2009-02-07, 21.37, 21.83, 21.37 2009-02-08, 21.42, 21.83, 21.42 2009-02-09, 21.37, 21.83, 21.37 2009-02-10, 21.44, 21.83, 21.44 2009-02-11, 21.55, 21.83, 21.55 2009-02-12, 21.56, 21.83, 21.56 2009-02-13, 21.39, 21.83, 21.39 2009-02-14, 21.26, 21.83, 21.26 2009-02-15, 21.38, 21.84, 21.38 2009-02-16, 21.21, 21.84, 21.21 2009-02-17, 21.32, 21.84, 21.32 2009-02-18, 21.33, 21.84, 21.33 2009-02-19, 21.11, 21.84, 21.11 2009-02-20, 21.64, 21.84, 21.64 2009-02-21, 21.43, 21.84, 21.43 2009-02-22, 21.41, 21.84, 21.41 2009-02-23, 21.48, 21.84, 21.48 2009-02-24, 21.38, 21.84, 21.38 2009-02-25, 21.39, 21.85, 21.39 2009-02-26, 21.27, 21.85, 21.27 2009-02-27, 21.33, 21.85, 21.33 2009-02-28, NaN, 21.85, 21.85 2009-03-01, 20.98, 21.85, 20.98 2009-03-02, 21.33, 21.85, 21.33 2009-03-03, 21.40, 21.85, 21.40 2009-03-04, NaN, 21.85, 21.85 2009-03-05, NaN, 21.85, 21.85 2009-03-06, NaN, 21.85, 21.85 2009-03-07, NaN, 21.85, 21.85 2009-03-08, NaN, 21.85, 21.85 2009-03-09, 21.30, 21.86, 21.30 2009-03-10, 21.39, 21.86, 21.39 2009-03-11, 21.41, 21.86, 21.41 2009-03-12, 21.36, 21.86, 21.36 2009-03-13, 21.38, 21.86, 21.38 2009-03-14, 21.15, 21.86, 21.15 2009-03-15, NaN, 21.86, 21.86 2009-03-16, NaN, 21.86, 21.86 2009-03-17, 21.25, 21.86, 21.25 2009-03-18, 21.39, 21.86, 21.39 2009-03-19, 21.33, 21.86, 21.33 2009-03-20, 21.28, 21.86, 21.28 2009-03-21, 21.28, 21.86, 21.28 2009-03-22, 21.24, 21.86, 21.24 2009-03-23, 21.08, 21.86, 21.08 2009-03-24, NaN, 21.86, 21.86 2009-03-25, NaN, 21.86, 21.86 2009-03-26, NaN, 21.87, 21.87 2009-03-27, NaN, 21.87, 21.87 2009-03-28, NaN, 21.87, 21.87 2009-03-29, NaN, 21.87, 21.87 2009-03-30, NaN, 21.87, 21.87 2009-03-31, NaN, 21.87, 21.87 2009-04-01, NaN, 21.87, 21.87 2009-04-02, NaN, 21.87, 21.87 2009-04-03, 21.27, 21.87, 21.27 2009-04-04, 21.40, 21.87, 21.40 2009-04-05, 21.28, 21.87, 21.28 2009-04-06, 21.57, 21.87, 21.57 2009-04-07, 21.31, 21.87, 21.31 2009-04-08, NaN, 21.87, 21.87 2009-04-09, 21.24, 21.87, 21.24 2009-04-10, 21.33, 21.87, 21.33 2009-04-11, 21.29, 21.87, 21.29 2009-04-12, 21.26, 21.87, 21.26 2009-04-13, 21.30, 21.87, 21.30 2009-04-14, NaN, 21.87, 21.87 2009-04-15, NaN, 21.88, 21.88 2009-04-16, NaN, 21.88, 21.88 2009-04-17, NaN, 21.88, 21.88 2009-04-18, NaN, 21.88, 21.88 2009-04-19, NaN, 21.88, 21.88 2009-04-20, 21.40, 21.88, 21.40 2009-04-21, 21.30, 21.88, 21.30 2009-04-22, 21.25, 21.88, 21.25 2009-04-23, 21.29, 21.88, 21.29 2009-04-24, 21.47, 21.88, 21.47 2009-04-25, 21.21, 21.88, 21.21 2009-04-26, 21.38, 21.88, 21.38 2009-04-27, 21.23, 21.88, 21.23 2009-04-28, 21.24, 21.88, 21.24 2009-04-29, 21.31, 21.88, 21.31 2009-04-30, 21.42, 21.88, 21.42 2009-05-01, NaN, 21.88, 21.88 2009-05-02, NaN, 21.88, 21.88 2009-05-03, NaN, 21.88, 21.88 2009-05-04, NaN, 21.88, 21.88 2009-05-05, 21.36, 21.88, 21.36 2009-05-06, 21.36, 21.89, 21.36 2009-05-07, NaN, 21.89, 21.89 2009-05-08, 21.23, 21.89, 21.23 2009-05-09, 21.47, 21.89, 21.47 2009-05-10, 21.35, 21.89, 21.35 2009-05-11, 21.45, 21.89, 21.45 2009-05-12, 21.46, 21.89, 21.46 2009-05-13, 21.44, 21.89, 21.44 2009-05-14, 21.35, 21.89, 21.35 2009-05-15, 21.42, 21.89, 21.42 2009-05-16, 21.37, 21.89, 21.37 2009-05-17, 21.46, 21.89, 21.46 2009-05-18, 21.54, 21.89, 21.54 2009-05-19, 21.42, 21.89, 21.42 2009-05-20, 21.35, 21.89, 21.35 2009-05-21, 21.45, 21.89, 21.45 2009-05-22, 21.43, 21.89, 21.43 2009-05-23, 21.46, 21.90, 21.46 2009-05-24, 21.35, 21.90, 21.35 2009-05-25, 21.30, 21.90, 21.30 2009-05-26, 21.33, 21.90, 21.33 2009-05-27, 21.45, 21.90, 21.45 2009-05-28, 21.34, 21.90, 21.34 2009-05-29, 21.38, 21.90, 21.38 2009-05-30, 21.47, 21.90, 21.47 2009-05-31, 21.41, 21.90, 21.41 2009-06-01, 21.40, 21.90, 21.40 2009-06-02, 21.46, 21.90, 21.46 2009-06-03, 21.51, 21.90, 21.51 2009-06-04, NaN, 21.90, 21.90 2009-06-05, 21.38, 21.91, 21.38 2009-06-06, 21.38, 21.91, 21.38 2009-06-07, 21.41, 21.91, 21.41 2009-06-08, 21.38, 21.91, 21.38 2009-06-09, 21.39, 21.91, 21.39 2009-06-10, 21.41, 21.91, 21.41 2009-06-11, 21.42, 21.91, 21.42 2009-06-12, 21.46, 21.91, 21.46 2009-06-13, NaN, 21.91, 21.91 2009-06-14, 21.31, 21.91, 21.31 2009-06-15, 21.26, 21.92, 21.26 2009-06-16, 21.38, 21.92, 21.38 2009-06-17, 21.34, 21.92, 21.34 2009-06-18, 21.36, 21.92, 21.36 2009-06-19, 21.30, 21.92, 21.30 2009-06-20, 21.39, 21.92, 21.39 2009-06-21, 21.34, 21.92, 21.34 2009-06-22, 21.38, 21.92, 21.38 2009-06-23, NaN, 21.92, 21.92 2009-06-24, 21.16, 21.93, 21.16 2009-06-25, 21.33, 21.93, 21.33 2009-06-26, 21.23, 21.93, 21.23 2009-06-27, 21.21, 21.93, 21.21 2009-06-28, 21.26, 21.93, 21.26 2009-06-29, 21.20, 21.93, 21.20 2009-06-30, 21.19, 21.93, 21.19 2009-07-01, 21.20, 21.93, 21.20 2009-07-02, 21.26, 21.94, 21.26 2009-07-03, 21.34, 21.94, 21.34 2009-07-04, NaN, 21.94, 21.94 2009-07-05, 21.43, 21.94, 21.43 2009-07-06, 21.27, 21.94, 21.27 2009-07-07, 21.39, 21.94, 21.39 2009-07-08, 21.31, 21.94, 21.31 2009-07-09, 21.20, 21.95, 21.20 2009-07-10, 21.28, 21.95, 21.28 2009-07-11, 21.24, 21.95, 21.24 2009-07-12, 20.81, 21.95, 20.81 2009-07-13, NaN, 21.95, 21.95 2009-07-14, 21.32, 21.95, 21.32 2009-07-15, 21.23, 21.96, 21.23 2009-07-16, 21.34, 21.96, 21.34 2009-07-17, 21.46, 21.96, 21.46 2009-07-18, 21.62, 21.96, 21.62 2009-07-19, 21.54, 21.96, 21.54 2009-07-20, 21.37, 21.96, 21.37 2009-07-21, 21.31, 21.97, 21.31 2009-07-22, 21.27, 21.97, 21.27 2009-07-23, 21.49, 21.97, 21.49 2009-07-24, 21.49, 21.97, 21.49 2009-07-25, 21.46, 21.97, 21.46 2009-07-26, NaN, 21.98, 21.98 2009-07-27, 21.52, 21.98, 21.52 2009-07-28, 21.49, 21.98, 21.49 2009-07-29, 21.48, 21.98, 21.48 2009-07-30, 21.46, 21.98, 21.46 2009-07-31, 21.52, 21.99, 21.52 2009-08-01, 21.35, 21.99, 21.35 2009-08-02, 21.45, 21.99, 21.45 2009-08-03, 21.31, 21.99, 21.31 2009-08-04, 21.43, 21.99, 21.43 2009-08-05, 21.62, 22.00, 21.62 2009-08-06, 21.61, 22.00, 21.61 2009-08-07, 21.61, 22.00, 21.61 2009-08-08, 21.63, 22.00, 21.63 2009-08-09, 21.56, 22.00, 21.56 2009-08-10, 21.58, 22.01, 21.58 2009-08-11, 21.64, 22.01, 21.64 2009-08-12, 21.55, 22.01, 21.55 2009-08-13, 21.62, 22.01, 21.62 2009-08-14, 21.57, 22.02, 21.57 2009-08-15, 21.60, 22.02, 21.60 2009-08-16, 21.47, 22.02, 21.47 2009-08-17, 21.51, 22.02, 21.51 2009-08-18, 21.45, 22.03, 21.45 2009-08-19, 21.55, 22.03, 21.55 2009-08-20, 21.55, 22.03, 21.55 2009-08-21, 21.49, 22.03, 21.49 2009-08-22, 21.47, 22.03, 21.47 2009-08-23, 21.48, 22.04, 21.48 2009-08-24, 21.49, 22.04, 21.49 2009-08-25, 21.52, 22.04, 21.52 2009-08-26, 21.63, 22.04, 21.63 2009-08-27, 21.45, 22.05, 21.45 2009-08-28, 21.59, 22.05, 21.59 2009-08-29, 21.44, 22.05, 21.44 2009-08-30, NaN, 22.05, 22.05 2009-08-31, NaN, 22.06, 22.06 2009-09-01, 21.18, 22.06, 21.18 2009-09-02, 21.32, 22.06, 21.32 2009-09-03, 21.38, 22.07, 21.38 2009-09-04, 21.39, 22.07, 21.39 2009-09-05, 21.40, 22.07, 21.40 2009-09-06, 21.39, 22.07, 21.39 2009-09-07, 21.36, 22.08, 21.36 2009-09-08, 21.33, 22.08, 21.33 2009-09-09, 21.35, 22.08, 21.35 2009-09-10, 21.38, 22.08, 21.38 2009-09-11, 21.40, 22.09, 21.40 2009-09-12, 21.28, 22.09, 21.28 2009-09-13, 21.49, 22.09, 21.49 2009-09-14, 21.49, 22.09, 21.49 2009-09-15, 21.33, 22.10, 21.33 2009-09-16, 21.34, 22.10, 21.34 2009-09-17, 21.29, 22.10, 21.29 2009-09-18, 21.34, 22.11, 21.34 2009-09-19, 21.34, 22.11, 21.34 2009-09-20, 21.41, 22.11, 21.41 2009-09-21, 21.49, 22.11, 21.49 2009-09-22, 21.43, 22.12, 21.43 2009-09-23, NaN, 22.12, 22.12 2009-09-24, NaN, 22.12, 22.12 2009-09-25, NaN, 22.13, 22.13 2009-09-26, 21.38, 22.13, 21.38 2009-09-27, 21.40, 22.13, 21.40 2009-09-28, 21.59, 22.13, 21.59 2009-09-29, 21.59, 22.14, 21.59 2009-09-30, 21.49, 22.14, 21.49 2009-10-01, 21.50, 22.14, 21.50 2009-10-02, 21.44, 22.15, 21.44 2009-10-03, 21.60, 22.15, 21.60 2009-10-04, 21.52, 22.15, 21.52 2009-10-05, 21.58, 22.15, 21.58 2009-10-06, 21.46, 22.16, 21.46 2009-10-07, 21.77, 22.16, 21.77 2009-10-08, NaN, 22.16, 22.16 2009-10-09, NaN, 22.17, 22.17 2009-10-10, NaN, 22.17, 22.17 2009-10-11, NaN, 22.17, 22.17 2009-10-12, 21.75, 22.18, 21.75 2009-10-13, 21.57, 22.18, 21.57 2009-10-14, 21.42, 22.18, 21.42 2009-10-15, 21.36, 22.18, 21.36 2009-10-16, NaN, 22.19, 22.19 2009-10-17, NaN, 22.19, 22.19 2009-10-18, NaN, 22.19, 22.19 2009-10-19, NaN, 22.20, 22.20 2009-10-20, NaN, 22.20, 22.20 2009-10-21, NaN, 22.20, 22.20 2009-10-22, NaN, 22.20, 22.20 2009-10-23, NaN, 22.21, 22.21 2009-10-24, NaN, 22.21, 22.21 2009-10-25, NaN, 22.21, 22.21 2009-10-26, 21.59, 22.22, 21.59 2009-10-27, 21.63, 22.22, 21.63 2009-10-28, 21.66, 22.22, 21.66 2009-10-29, 21.64, 22.23, 21.64 2009-10-30, 21.54, 22.23, 21.54 2009-10-31, 21.63, 22.23, 21.63 2009-11-01, 21.77, 22.23, 21.77 2009-11-02, 21.91, 22.24, 21.91 2009-11-03, 21.85, 22.24, 21.85 2009-11-04, 21.68, 22.24, 21.68 2009-11-05, 21.71, 22.25, 21.71 2009-11-06, 22.05, 22.25, 22.05 2009-11-07, 21.78, 22.25, 21.78 2009-11-08, 21.70, 22.25, 21.70 2009-11-09, 21.83, 22.26, 21.83 2009-11-10, 21.87, 22.26, 21.87 2009-11-11, 21.59, 22.26, 21.59 2009-11-12, 21.84, 22.27, 21.84 2009-11-13, 21.62, 22.27, 21.62 2009-11-14, 21.64, 22.27, 21.64 2009-11-15, NaN, 22.27, 22.27 2009-11-16, NaN, 22.28, 22.28 2009-11-17, NaN, 22.28, 22.28 2009-11-18, 21.91, 22.28, 21.91 2009-11-19, 21.76, 22.28, 21.76 2009-11-20, 21.78, 22.29, 21.78 2009-11-21, 21.86, 22.29, 21.86 2009-11-22, 21.82, 22.29, 21.82 2009-11-23, 21.84, 22.30, 21.84 2009-11-24, 21.92, 22.30, 21.92 2009-11-25, 21.77, 22.30, 21.77 2009-11-26, 21.90, 22.30, 21.90 2009-11-27, 22.14, 22.31, 22.14 2009-11-28, 21.99, 22.31, 21.99 2009-11-29, 21.94, 22.31, 21.94 2009-11-30, 22.04, 22.31, 22.04 2009-12-01, 22.03, 22.32, 22.03 2009-12-02, 21.95, 22.32, 21.95 2009-12-03, 21.99, 22.32, 21.99 2009-12-04, 21.81, 22.32, 21.81 2009-12-05, 21.71, 22.33, 21.71 2009-12-06, 21.89, 22.33, 21.89 2009-12-07, NaN, 22.33, 22.33 2009-12-08, NaN, 22.33, 22.33 2009-12-09, NaN, 22.34, 22.34 2009-12-10, 22.07, 22.34, 22.07 2009-12-11, 21.91, 22.34, 21.91 2009-12-12, 21.86, 22.34, 21.86 2009-12-13, 21.82, 22.35, 21.82 2009-12-14, 21.84, 22.35, 21.84 2009-12-15, 21.59, 22.35, 21.59 2009-12-16, 21.80, 22.35, 21.80 2009-12-17, 21.62, 22.35, 21.62 2009-12-18, 21.72, 22.36, 21.72 2009-12-19, 21.64, 22.36, 21.64 2009-12-20, 21.62, 22.36, 21.62 2009-12-21, 21.87, 22.36, 21.87 2009-12-22, 21.76, 22.37, 21.76 2009-12-23, 21.81, 22.37, 21.81 2009-12-24, 21.63, 22.37, 21.63 2009-12-25, 21.64, 22.37, 21.64 2009-12-26, 21.70, 22.37, 21.70 2009-12-27, 21.63, 22.38, 21.63 2009-12-28, 21.60, 22.38, 21.60 2009-12-29, 21.84, 22.38, 21.84 2009-12-30, 21.85, 22.38, 21.85 2009-12-31, 21.97, 22.38, 21.97 2010-01-01, NaN, 22.39, 22.39 2010-01-02, NaN, 22.39, 22.39 2010-01-03, NaN, 22.39, 22.39 2010-01-04, NaN, 22.39, 22.39 2010-01-05, 22.29, 22.39, 22.29 2010-01-06, 21.79, 22.40, 21.79 2010-01-07, 21.89, 22.40, 21.89 2010-01-08, 21.71, 22.40, 21.71 2010-01-09, 21.71, 22.40, 21.71 2010-01-10, 21.84, 22.40, 21.84 2010-01-11, 21.95, 22.41, 21.95 2010-01-12, 21.93, 22.41, 21.93 2010-01-13, 21.96, 22.41, 21.96 2010-01-14, 21.31, 22.41, 21.31 2010-01-15, 21.38, 22.41, 21.38 2010-01-16, 21.40, 22.41, 21.40 2010-01-17, 21.53, 22.42, 21.53 2010-01-18, 21.25, 22.42, 21.25 2010-01-19, 21.36, 22.42, 21.36 2010-01-20, 21.67, 22.42, 21.67 2010-01-21, 21.57, 22.42, 21.57 2010-01-22, 21.66, 22.42, 21.66 2010-01-23, NaN, 22.42, 22.42 2010-01-24, NaN, 22.43, 22.43 2010-01-25, NaN, 22.43, 22.43 2010-01-26, NaN, 22.43, 22.43 2010-01-27, NaN, 22.43, 22.43 2010-01-28, NaN, 22.43, 22.43 2010-01-29, NaN, 22.43, 22.43 2010-01-30, NaN, 22.43, 22.43 2010-01-31, NaN, 22.44, 22.44 2010-02-01, NaN, 22.44, 22.44 2010-02-02, 22.02, 22.44, 22.02 2010-02-03, 21.96, 22.44, 21.96 2010-02-04, 22.09, 22.44, 22.09 2010-02-05, 22.02, 22.44, 22.02 2010-02-06, 22.02, 22.44, 22.02 2010-02-07, 22.01, 22.44, 22.01 2010-02-08, 22.18, 22.45, 22.18 2010-02-09, 22.46, 22.45, 22.46 2010-02-10, NaN, 22.45, 22.45 2010-02-11, NaN, 22.45, 22.45 2010-02-12, 22.40, 22.45, 22.40 2010-02-13, 22.17, 22.45, 22.17 2010-02-14, 22.15, 22.45, 22.15 2010-02-15, 22.33, 22.45, 22.33 2010-02-16, 22.35, 22.45, 22.35 2010-02-17, 22.13, 22.46, 22.13 2010-02-18, 22.17, 22.46, 22.17 2010-02-19, 22.10, 22.46, 22.10 2010-02-20, 21.79, 22.46, 21.79 2010-02-21, 22.06, 22.46, 22.06 2010-02-22, 22.12, 22.46, 22.12 2010-02-23, 22.62, 22.46, 22.62 2010-02-24, 22.13, 22.46, 22.13 2010-02-25, 22.02, 22.46, 22.02 2010-02-26, 22.08, 22.46, 22.08 2010-02-27, 22.14, 22.46, 22.14 2010-02-28, 22.06, 22.47, 22.06 2010-03-01, 22.04, 22.47, 22.04 2010-03-02, 22.17, 22.47, 22.17 2010-03-03, 22.13, 22.47, 22.13 2010-03-04, 22.48, 22.47, 22.48 2010-03-05, 21.93, 22.47, 21.93 2010-03-06, 22.00, 22.47, 22.00 2010-03-07, 21.83, 22.47, 21.83 2010-03-08, 21.90, 22.47, 21.90 2010-03-09, 21.98, 22.47, 21.98 2010-03-10, 22.21, 22.47, 22.21 2010-03-11, 22.12, 22.47, 22.12 2010-03-12, 22.16, 22.47, 22.16 2010-03-13, NaN, 22.47, 22.47 2010-03-14, 22.34, 22.48, 22.34 2010-03-15, 22.31, 22.48, 22.31 2010-03-16, 22.14, 22.48, 22.14 2010-03-17, 22.38, 22.48, 22.38 2010-03-18, 22.29, 22.48, 22.29 2010-03-19, 22.31, 22.48, 22.31 2010-03-20, 22.29, 22.48, 22.29 2010-03-21, 22.27, 22.48, 22.27 2010-03-22, 22.16, 22.48, 22.16 2010-03-23, 22.14, 22.48, 22.14 2010-03-24, 21.93, 22.48, 21.93 2010-03-25, 21.77, 22.48, 21.77 2010-03-26, 21.99, 22.48, 21.99 2010-03-27, NaN, 22.48, 22.48 2010-03-28, NaN, 22.48, 22.48 2010-03-29, 22.04, 22.48, 22.04 2010-03-30, NaN, 22.48, 22.48 2010-03-31, 22.12, 22.48, 22.12 2010-04-01, 22.11, 22.48, 22.11 2010-04-02, 21.87, 22.48, 21.87 2010-04-03, NaN, 22.49, 22.49 2010-04-04, NaN, 22.49, 22.49 2010-04-05, NaN, 22.49, 22.49 2010-04-06, 22.04, 22.49, 22.04 2010-04-07, 21.97, 22.49, 21.97 2010-04-08, 22.07, 22.49, 22.07 2010-04-09, 21.88, 22.49, 21.88 2010-04-10, 21.96, 22.49, 21.96 2010-04-11, NaN, 22.49, 22.49 2010-04-12, 21.79, 22.49, 21.79 2010-04-13, 21.97, 22.49, 21.97 2010-04-14, 22.00, 22.49, 22.00 2010-04-15, NaN, 22.49, 22.49 2010-04-16, NaN, 22.49, 22.49 2010-04-17, NaN, 22.49, 22.49 2010-04-18, NaN, 22.49, 22.49 2010-04-19, NaN, 22.49, 22.49 2010-04-20, 21.97, 22.49, 21.97 2010-04-21, 21.86, 22.49, 21.86 2010-04-22, 21.84, 22.49, 21.84 2010-04-23, 21.80, 22.49, 21.80 2010-04-24, NaN, 22.49, 22.49 2010-04-25, NaN, 22.49, 22.49 2010-04-26, 22.29, 22.49, 22.29 2010-04-27, 21.95, 22.50, 21.95 2010-04-28, 22.12, 22.50, 22.12 2010-04-29, 21.79, 22.50, 21.79 2010-04-30, 21.57, 22.50, 21.57 2010-05-01, NaN, 22.50, 22.50 2010-05-02, NaN, 22.50, 22.50 2010-05-03, 22.09, 22.50, 22.09 2010-05-04, 21.81, 22.50, 21.81 2010-05-05, 21.79, 22.50, 21.79 2010-05-06, 21.82, 22.50, 21.82 2010-05-07, NaN, 22.50, 22.50 2010-05-08, 21.92, 22.50, 21.92 2010-05-09, NaN, 22.50, 22.50 2010-05-10, 21.77, 22.50, 21.77 2010-05-11, 21.89, 22.50, 21.89 2010-05-12, NaN, 22.50, 22.50 2010-05-13, NaN, 22.50, 22.50 2010-05-14, 22.08, 22.50, 22.08 2010-05-15, 22.04, 22.50, 22.04 2010-05-16, 21.65, 22.50, 21.65 2010-05-17, NaN, 22.51, 22.51 2010-05-18, 21.79, 22.51, 21.79 2010-05-19, 21.93, 22.51, 21.93 2010-05-20, 21.61, 22.51, 21.61 2010-05-21, 21.75, 22.51, 21.75 2010-05-22, 21.81, 22.51, 21.81 2010-05-23, 21.87, 22.51, 21.87 2010-05-24, 21.73, 22.51, 21.73 2010-05-25, NaN, 22.51, 22.51 2010-05-26, 21.60, 22.51, 21.60 2010-05-27, NaN, 22.51, 22.51 2010-05-28, 22.03, 22.51, 22.03 2010-05-29, 21.64, 22.51, 21.64 2010-05-30, 21.80, 22.51, 21.80 2010-05-31, 21.75, 22.51, 21.75 2010-06-01, 21.68, 22.52, 21.68 2010-06-02, 21.66, 22.52, 21.66 2010-06-03, 21.69, 22.52, 21.69 2010-06-04, 21.70, 22.52, 21.70 2010-06-05, NaN, 22.52, 22.52 2010-06-06, NaN, 22.52, 22.52 2010-06-07, NaN, 22.52, 22.52 2010-06-08, 22.16, 22.52, 22.16 2010-06-09, NaN, 22.52, 22.52 2010-06-10, 22.34, 22.52, 22.34 2010-06-11, 21.76, 22.52, 21.76 2010-06-12, 21.44, 22.52, 21.44 2010-06-13, NaN, 22.53, 22.53 2010-06-14, 22.78, 22.53, 22.78 2010-06-15, NaN, 22.53, 22.53 2010-06-16, 21.64, 22.53, 21.64 2010-06-17, 21.84, 22.53, 21.84 2010-06-18, 21.89, 22.53, 21.89 2010-06-19, 22.06, 22.53, 22.06 2010-06-20, 22.02, 22.53, 22.02 2010-06-21, 22.01, 22.53, 22.01 2010-06-22, 21.88, 22.54, 21.88 2010-06-23, 21.72, 22.54, 21.72 2010-06-24, 21.87, 22.54, 21.87 2010-06-25, 21.78, 22.54, 21.78 2010-06-26, 21.71, 22.54, 21.71 2010-06-27, 21.90, 22.54, 21.90 2010-06-28, 21.94, 22.54, 21.94 2010-06-29, 21.82, 22.54, 21.82 2010-06-30, NaN, 22.54, 22.54 2010-07-01, 21.58, 22.55, 21.58 2010-07-02, 21.79, 22.55, 21.79 2010-07-03, 21.73, 22.55, 21.73 2010-07-04, 21.79, 22.55, 21.79 2010-07-05, 21.71, 22.55, 21.71 2010-07-06, 21.81, 22.55, 21.81 2010-07-07, 21.85, 22.55, 21.85 2010-07-08, 21.82, 22.56, 21.82 2010-07-09, 21.69, 22.56, 21.69 2010-07-10, 21.63, 22.56, 21.63 2010-07-11, 21.65, 22.56, 21.65 2010-07-12, 21.70, 22.56, 21.70 2010-07-13, 21.71, 22.56, 21.71 2010-07-14, 21.72, 22.57, 21.72 2010-07-15, 21.97, 22.57, 21.97 2010-07-16, 21.90, 22.57, 21.90 2010-07-17, 21.68, 22.57, 21.68 2010-07-18, 21.66, 22.57, 21.66 2010-07-19, 21.62, 22.57, 21.62 2010-07-20, 21.55, 22.58, 21.55 2010-07-21, 21.56, 22.58, 21.56 2010-07-22, NaN, 22.58, 22.58 2010-07-23, NaN, 22.58, 22.58 2010-07-24, NaN, 22.58, 22.58 2010-07-25, 22.43, 22.58, 22.43 2010-07-26, 22.36, 22.59, 22.36 2010-07-27, 21.66, 22.59, 21.66 2010-07-28, 21.41, 22.59, 21.41 2010-07-29, 21.75, 22.59, 21.75 2010-07-30, 21.64, 22.59, 21.64 2010-07-31, 21.37, 22.60, 21.37 2010-08-01, 21.64, 22.60, 21.64 2010-08-02, 21.48, 22.60, 21.48 2010-08-03, 21.64, 22.60, 21.64 2010-08-04, 21.57, 22.60, 21.57 2010-08-05, 21.37, 22.61, 21.37 2010-08-06, 21.48, 22.61, 21.48 2010-08-07, 21.65, 22.61, 21.65 2010-08-08, 21.52, 22.61, 21.52 2010-08-09, 21.34, 22.61, 21.34 2010-08-10, 21.54, 22.62, 21.54 2010-08-11, 21.41, 22.62, 21.41 2010-08-12, 22.05, 22.62, 22.05 2010-08-13, 22.23, 22.62, 22.23 2010-08-14, 22.23, 22.62, 22.23 2010-08-15, 22.21, 22.63, 22.21 2010-08-16, 22.46, 22.63, 22.46 2010-08-17, 22.27, 22.63, 22.27 2010-08-18, 22.38, 22.63, 22.38 2010-08-19, 22.39, 22.64, 22.39 2010-08-20, NaN, 22.64, 22.64 2010-08-21, 21.83, 22.64, 21.83 2010-08-22, 22.17, 22.64, 22.17 2010-08-23, 22.13, 22.65, 22.13 2010-08-24, 22.13, 22.65, 22.13 2010-08-25, 21.93, 22.65, 21.93 2010-08-26, 22.27, 22.65, 22.27 2010-08-27, NaN, 22.66, 22.66 2010-08-28, NaN, 22.66, 22.66 2010-08-29, NaN, 22.66, 22.66 2010-08-30, NaN, 22.66, 22.66 2010-08-31, NaN, 22.67, 22.67 2010-09-01, 22.02, 22.67, 22.02 2010-09-02, 21.99, 22.67, 21.99 2010-09-03, 22.09, 22.67, 22.09 2010-09-04, NaN, 22.68, 22.68 2010-09-05, 22.00, 22.68, 22.00 2010-09-06, 21.96, 22.68, 21.96 2010-09-07, 22.01, 22.68, 22.01 2010-09-08, 22.04, 22.69, 22.04 2010-09-09, 22.06, 22.69, 22.06 2010-09-10, 22.04, 22.69, 22.04 2010-09-11, 22.07, 22.69, 22.07 2010-09-12, 22.05, 22.70, 22.05 2010-09-13, 22.04, 22.70, 22.04 2010-09-14, 22.02, 22.70, 22.02 2010-09-15, 22.02, 22.70, 22.02 2010-09-16, 22.03, 22.71, 22.03 2010-09-17, 22.09, 22.71, 22.09 2010-09-18, 22.15, 22.71, 22.15 2010-09-19, 22.10, 22.72, 22.10 2010-09-20, 22.05, 22.72, 22.05 2010-09-21, 22.08, 22.72, 22.08 2010-09-22, 22.16, 22.72, 22.16 2010-09-23, 22.09, 22.73, 22.09 2010-09-24, 22.14, 22.73, 22.14 2010-09-25, 22.13, 22.73, 22.13 2010-09-26, 22.08, 22.74, 22.08 2010-09-27, NaN, 22.74, 22.74 2010-09-28, 22.30, 22.74, 22.30 2010-09-29, 22.16, 22.74, 22.16 2010-09-30, 22.16, 22.75, 22.16 2010-10-01, 22.18, 22.75, 22.18 2010-10-02, 22.16, 22.75, 22.16 2010-10-03, 22.20, 22.76, 22.20 2010-10-04, 22.23, 22.76, 22.23 2010-10-05, 22.26, 22.76, 22.26 2010-10-06, 22.28, 22.76, 22.28 2010-10-07, 22.28, 22.77, 22.28 2010-10-08, 22.26, 22.77, 22.26 2010-10-09, 22.24, 22.77, 22.24 2010-10-10, 22.15, 22.78, 22.15 2010-10-11, 22.14, 22.78, 22.14 2010-10-12, 22.16, 22.78, 22.16 2010-10-13, 22.15, 22.78, 22.15 2010-10-14, 22.12, 22.79, 22.12 2010-10-15, 22.16, 22.79, 22.16 2010-10-16, 22.18, 22.79, 22.18 2010-10-17, 22.18, 22.80, 22.18 2010-10-18, 22.14, 22.80, 22.14 2010-10-19, 22.15, 22.80, 22.15 2010-10-20, 22.26, 22.80, 22.26 2010-10-21, 22.23, 22.81, 22.23 2010-10-22, 22.27, 22.81, 22.27 2010-10-23, 22.24, 22.81, 22.24 2010-10-24, 22.25, 22.82, 22.25 2010-10-25, 22.24, 22.82, 22.24 2010-10-26, 22.31, 22.82, 22.31 2010-10-27, 22.28, 22.82, 22.28 2010-10-28, 22.27, 22.83, 22.27 2010-10-29, 22.27, 22.83, 22.27 2010-10-30, 22.31, 22.83, 22.31 2010-10-31, 22.26, 22.84, 22.26 2010-11-01, 22.34, 22.84, 22.34 2010-11-02, 22.31, 22.84, 22.31 2010-11-03, 22.34, 22.84, 22.34 2010-11-04, 22.38, 22.85, 22.38 2010-11-05, 22.36, 22.85, 22.36 2010-11-06, 22.36, 22.85, 22.36 2010-11-07, 22.37, 22.86, 22.37 2010-11-08, 22.41, 22.86, 22.41 2010-11-09, 22.41, 22.86, 22.41 2010-11-10, 22.39, 22.86, 22.39 2010-11-11, 22.39, 22.87, 22.39 2010-11-12, 22.40, 22.87, 22.40 2010-11-13, 22.42, 22.87, 22.42 2010-11-14, 22.46, 22.87, 22.46 2010-11-15, 22.42, 22.88, 22.42 2010-11-16, 22.44, 22.88, 22.44 2010-11-17, 22.44, 22.88, 22.44 2010-11-18, 22.43, 22.89, 22.43 2010-11-19, 22.49, 22.89, 22.49 2010-11-20, 22.46, 22.89, 22.46 2010-11-21, 22.46, 22.89, 22.46 2010-11-22, 22.47, 22.90, 22.47 2010-11-23, 22.46, 22.90, 22.46 2010-11-24, 22.55, 22.90, 22.55 2010-11-25, 22.55, 22.90, 22.55 2010-11-26, 22.54, 22.91, 22.54 2010-11-27, 22.52, 22.91, 22.52 2010-11-28, 22.56, 22.91, 22.56 2010-11-29, 22.52, 22.91, 22.52 2010-11-30, 22.52, 22.92, 22.52 2010-12-01, 22.64, 22.92, 22.64 2010-12-02, 22.58, 22.92, 22.58 2010-12-03, 22.56, 22.92, 22.56 2010-12-04, 22.55, 22.93, 22.55 2010-12-05, 22.58, 22.93, 22.58 2010-12-06, NaN, 22.93, 22.93 2010-12-07, NaN, 22.93, 22.93 2010-12-08, NaN, 22.94, 22.94 2010-12-09, NaN, 22.94, 22.94 2010-12-10, 22.72, 22.94, 22.72 2010-12-11, 22.76, 22.94, 22.76 2010-12-12, 22.74, 22.95, 22.74 2010-12-13, 22.76, 22.95, 22.76 2010-12-14, 22.74, 22.95, 22.74 2010-12-15, 22.69, 22.95, 22.69 2010-12-16, 22.65, 22.95, 22.65 2010-12-17, 22.64, 22.96, 22.64 2010-12-18, 22.71, 22.96, 22.71 2010-12-19, 22.74, 22.96, 22.74 2010-12-20, 22.88, 22.96, 22.88 2010-12-21, 22.87, 22.97, 22.87 2010-12-22, NaN, 22.97, 22.97 2010-12-23, NaN, 22.97, 22.97 2010-12-24, NaN, 22.97, 22.97 2010-12-25, NaN, 22.97, 22.97 2010-12-26, NaN, 22.98, 22.98 2010-12-27, NaN, 22.98, 22.98 2010-12-28, NaN, 22.98, 22.98 2010-12-29, NaN, 22.98, 22.98 2010-12-30, 22.74, 22.98, 22.74 2010-12-31, 22.80, 22.99, 22.80 2011-01-01, 22.88, 22.99, 22.88 2011-01-02, 22.79, 22.99, 22.79 2011-01-03, 22.72, 22.99, 22.72 2011-01-04, 22.70, 22.99, 22.70 2011-01-05, 22.74, 22.99, 22.74 2011-01-06, 22.79, 23.00, 22.79 2011-01-07, 22.72, 23.00, 22.72 2011-01-08, 22.73, 23.00, 22.73 2011-01-09, 22.76, 23.00, 22.76 2011-01-10, 22.68, 23.00, 22.68 2011-01-11, 22.69, 23.01, 22.69 2011-01-12, 22.73, 23.01, 22.73 2011-01-13, 22.72, 23.01, 22.72 2011-01-14, 22.68, 23.01, 22.68 2011-01-15, 22.67, 23.01, 22.67 2011-01-16, 22.67, 23.01, 22.67 2011-01-17, 22.67, 23.02, 22.67 2011-01-18, 22.63, 23.02, 22.63 2011-01-19, 22.64, 23.02, 22.64 2011-01-20, 22.60, 23.02, 22.60 2011-01-21, 22.66, 23.02, 22.66 2011-01-22, 22.60, 23.02, 22.60 2011-01-23, 22.60, 23.02, 22.60 2011-01-24, 22.65, 23.03, 22.65 2011-01-25, 22.63, 23.03, 22.63 2011-01-26, 22.62, 23.03, 22.62 2011-01-27, NaN, 23.03, 23.03 2011-01-28, NaN, 23.03, 23.03 2011-01-29, NaN, 23.03, 23.03 2011-01-30, NaN, 23.03, 23.03 2011-01-31, NaN, 23.03, 23.03 2011-02-01, NaN, 23.04, 23.04 2011-02-02, NaN, 23.04, 23.04 2011-02-03, NaN, 23.04, 23.04 2011-02-04, NaN, 23.04, 23.04 2011-02-05, NaN, 23.04, 23.04 2011-02-06, NaN, 23.04, 23.04 2011-02-07, NaN, 23.04, 23.04 2011-02-08, NaN, 23.04, 23.04 2011-02-09, NaN, 23.05, 23.05 2011-02-10, NaN, 23.05, 23.05 2011-02-11, NaN, 23.05, 23.05 2011-02-12, NaN, 23.05, 23.05 2011-02-13, NaN, 23.05, 23.05 2011-02-14, NaN, 23.05, 23.05 2011-02-15, NaN, 23.05, 23.05 2011-02-16, 22.57, 23.05, 22.57 2011-02-17, 22.58, 23.05, 22.58 2011-02-18, 22.60, 23.05, 22.60 2011-02-19, 22.51, 23.06, 22.51 2011-02-20, 22.56, 23.06, 22.56 2011-02-21, 22.50, 23.06, 22.50 2011-02-22, 22.64, 23.06, 22.64 2011-02-23, 22.60, 23.06, 22.60 2011-02-24, 22.57, 23.06, 22.57 2011-02-25, 22.55, 23.06, 22.55 2011-02-26, 22.48, 23.06, 22.48 2011-02-27, 22.47, 23.06, 22.47 2011-02-28, 22.56, 23.06, 22.56 2011-03-01, 22.52, 23.06, 22.52 2011-03-02, 22.49, 23.06, 22.49 2011-03-03, 22.54, 23.06, 22.54 2011-03-04, 22.59, 23.07, 22.59 2011-03-05, 22.58, 23.07, 22.58 2011-03-06, 22.53, 23.07, 22.53 2011-03-07, 22.53, 23.07, 22.53 2011-03-08, 22.57, 23.07, 22.57 2011-03-09, 22.57, 23.07, 22.57 2011-03-10, 22.54, 23.07, 22.54 2011-03-11, 22.55, 23.07, 22.55 2011-03-12, 22.65, 23.07, 22.65 2011-03-13, 22.65, 23.07, 22.65 2011-03-14, 22.50, 23.07, 22.50 2011-03-15, 22.50, 23.07, 22.50 2011-03-16, 22.49, 23.07, 22.49 2011-03-17, 22.56, 23.07, 22.56 2011-03-18, 22.54, 23.07, 22.54 2011-03-19, 22.53, 23.07, 22.53 2011-03-20, 22.50, 23.07, 22.50 2011-03-21, 22.58, 23.07, 22.58 2011-03-22, 22.57, 23.08, 22.57 2011-03-23, 22.57, 23.08, 22.57 2011-03-24, 22.54, 23.08, 22.54 2011-03-25, 22.54, 23.08, 22.54 2011-03-26, 22.59, 23.08, 22.59 2011-03-27, 22.53, 23.08, 22.53 2011-03-28, 22.57, 23.08, 22.57 2011-03-29, 22.56, 23.08, 22.56 2011-03-30, 22.58, 23.08, 22.58 2011-03-31, 22.60, 23.08, 22.60 2011-04-01, 22.70, 23.08, 22.70 2011-04-02, 22.63, 23.08, 22.63 2011-04-03, 22.59, 23.08, 22.59 2011-04-04, 22.62, 23.08, 22.62 2011-04-05, 22.61, 23.08, 22.61 2011-04-06, 22.58, 23.08, 22.58 2011-04-07, 22.72, 23.08, 22.72 2011-04-08, 22.64, 23.08, 22.64 2011-04-09, 22.69, 23.08, 22.69 2011-04-10, 22.65, 23.08, 22.65 2011-04-11, 22.64, 23.08, 22.64 2011-04-12, 22.62, 23.08, 22.62 2011-04-13, 22.64, 23.08, 22.64 2011-04-14, 22.63, 23.08, 22.63 2011-04-15, 22.65, 23.08, 22.65 2011-04-16, 22.63, 23.08, 22.63 2011-04-17, 22.67, 23.09, 22.67 2011-04-18, 22.67, 23.09, 22.67 2011-04-19, 22.72, 23.09, 22.72 2011-04-20, 22.76, 23.09, 22.76 2011-04-21, 22.68, 23.09, 22.68 2011-04-22, 22.68, 23.09, 22.68 2011-04-23, 22.74, 23.09, 22.74 2011-04-24, 23.00, 23.09, 23.00 2011-04-25, 22.91, 23.09, 22.91 2011-04-26, 22.72, 23.09, 22.72 2011-04-27, 22.77, 23.09, 22.77 2011-04-28, 22.81, 23.09, 22.81 2011-04-29, 22.79, 23.09, 22.79 2011-04-30, 22.89, 23.09, 22.89 2011-05-01, 22.81, 23.09, 22.81 2011-05-02, 22.94, 23.09, 22.94 2011-05-03, 22.77, 23.09, 22.77 2011-05-04, 22.79, 23.09, 22.79 2011-05-05, 22.76, 23.09, 22.76 2011-05-06, 22.80, 23.09, 22.80 2011-05-07, 22.82, 23.09, 22.82 2011-05-08, 22.79, 23.09, 22.79 2011-05-09, NaN, 23.09, 23.09 2011-05-10, NaN, 23.09, 23.09 2011-05-11, 22.82, 23.09, 22.82 2011-05-12, 22.89, 23.09, 22.89 2011-05-13, 22.82, 23.10, 22.82 2011-05-14, 22.84, 23.10, 22.84 2011-05-15, 22.79, 23.10, 22.79 2011-05-16, 22.85, 23.10, 22.85 2011-05-17, 22.85, 23.10, 22.85 2011-05-18, 22.79, 23.10, 22.79 2011-05-19, 22.81, 23.10, 22.81 2011-05-20, 22.81, 23.10, 22.81 2011-05-21, 22.81, 23.10, 22.81 2011-05-22, 22.82, 23.10, 22.82 2011-05-23, 22.88, 23.10, 22.88 2011-05-24, 22.91, 23.10, 22.91 2011-05-25, 22.75, 23.10, 22.75 2011-05-26, 22.99, 23.10, 22.99 2011-05-27, 22.95, 23.10, 22.95 2011-05-28, 22.90, 23.10, 22.90 2011-05-29, 22.79, 23.10, 22.79 2011-05-30, 22.78, 23.10, 22.78 2011-05-31, 22.81, 23.11, 22.81 2011-06-01, 22.85, 23.11, 22.85 2011-06-02, 22.83, 23.11, 22.83 2011-06-03, 22.90, 23.11, 22.90 2011-06-04, 22.89, 23.11, 22.89 2011-06-05, 22.83, 23.11, 22.83 2011-06-06, 22.84, 23.11, 22.84 2011-06-07, 22.84, 23.11, 22.84 2011-06-08, 22.87, 23.11, 22.87 2011-06-09, 22.82, 23.11, 22.82 2011-06-10, 22.84, 23.11, 22.84 2011-06-11, 22.88, 23.11, 22.88 2011-06-12, 22.89, 23.11, 22.89 2011-06-13, 22.93, 23.12, 22.93 2011-06-14, 22.91, 23.12, 22.91 2011-06-15, 22.85, 23.12, 22.85 2011-06-16, 22.87, 23.12, 22.87 2011-06-17, 22.97, 23.12, 22.97 2011-06-18, 23.00, 23.12, 23.00 2011-06-19, 22.97, 23.12, 22.97 2011-06-20, 22.94, 23.12, 22.94 2011-06-21, 22.92, 23.12, 22.92 2011-06-22, 22.92, 23.12, 22.92 2011-06-23, 22.91, 23.13, 22.91 2011-06-24, 22.93, 23.13, 22.93 2011-06-25, 22.87, 23.13, 22.87 2011-06-26, 22.88, 23.13, 22.88 2011-06-27, 22.85, 23.13, 22.85 2011-06-28, 22.85, 23.13, 22.85 2011-06-29, 23.11, 23.13, 23.11 2011-06-30, 23.17, 23.13, 23.17 2011-07-01, 23.13, 23.13, 23.13 2011-07-02, 23.11, 23.14, 23.11 2011-07-03, NaN, 23.14, 23.14 2011-07-04, 23.13, 23.14, 23.13 2011-07-05, 23.13, 23.14, 23.13 2011-07-06, 23.09, 23.14, 23.09 2011-07-07, 23.04, 23.14, 23.04 2011-07-08, 23.02, 23.14, 23.02 2011-07-09, 23.00, 23.15, 23.00 2011-07-10, 23.02, 23.15, 23.02 2011-07-11, 23.04, 23.15, 23.04 2011-07-12, 22.99, 23.15, 22.99 2011-07-13, 22.96, 23.15, 22.96 2011-07-14, 23.00, 23.15, 23.00 2011-07-15, 22.98, 23.15, 22.98 2011-07-16, 23.00, 23.16, 23.00 2011-07-17, 22.98, 23.16, 22.98 2011-07-18, 22.96, 23.16, 22.96 2011-07-19, 22.92, 23.16, 22.92 2011-07-20, 22.94, 23.16, 22.94 2011-07-21, 22.92, 23.16, 22.92 2011-07-22, 22.96, 23.17, 22.96 2011-07-23, 23.00, 23.17, 23.00 2011-07-24, 23.02, 23.17, 23.02 2011-07-25, 23.00, 23.17, 23.00 2011-07-26, 23.03, 23.17, 23.03 2011-07-27, 22.98, 23.17, 22.98 2011-07-28, 22.99, 23.18, 22.99 2011-07-29, 23.01, 23.18, 23.01 2011-07-30, 23.05, 23.18, 23.05 2011-07-31, 23.03, 23.18, 23.03 2011-08-01, 23.04, 23.18, 23.04 2011-08-02, 23.02, 23.19, 23.02 2011-08-03, 22.93, 23.19, 22.93 2011-08-04, 22.97, 23.19, 22.97 2011-08-05, 22.91, 23.19, 22.91 2011-08-06, 22.93, 23.19, 22.93 2011-08-07, 22.97, 23.20, 22.97 2011-08-08, 22.95, 23.20, 22.95 2011-08-09, 22.92, 23.20, 22.92 2011-08-10, 22.91, 23.20, 22.91 2011-08-11, 22.92, 23.20, 22.92 2011-08-12, 22.91, 23.21, 22.91 2011-08-13, 22.95, 23.21, 22.95 2011-08-14, 22.94, 23.21, 22.94 2011-08-15, 22.95, 23.21, 22.95 2011-08-16, 22.86, 23.21, 22.86 2011-08-17, 22.88, 23.22, 22.88 2011-08-18, 22.90, 23.22, 22.90 2011-08-19, 22.90, 23.22, 22.90 2011-08-20, 22.89, 23.22, 22.89 2011-08-21, 22.95, 23.23, 22.95 2011-08-22, 22.92, 23.23, 22.92 2011-08-23, 22.91, 23.23, 22.91 2011-08-24, 22.95, 23.23, 22.95 2011-08-25, 22.93, 23.24, 22.93 2011-08-26, 22.92, 23.24, 22.92 2011-08-27, 22.94, 23.24, 22.94 2011-08-28, 22.90, 23.24, 22.90 2011-08-29, 22.88, 23.24, 22.88 2011-08-30, 22.93, 23.25, 22.93 2011-08-31, 22.92, 23.25, 22.92 2011-09-01, 22.98, 23.25, 22.98 2011-09-02, 22.93, 23.25, 22.93 2011-09-03, 22.96, 23.26, 22.96 2011-09-04, 23.00, 23.26, 23.00 2011-09-05, 23.10, 23.26, 23.10 2011-09-06, 23.07, 23.26, 23.07 2011-09-07, 23.11, 23.27, 23.11 2011-09-08, 23.12, 23.27, 23.12 2011-09-09, 23.13, 23.27, 23.13 2011-09-10, 23.13, 23.27, 23.13 2011-09-11, 23.14, 23.28, 23.14 2011-09-12, 23.08, 23.28, 23.08 2011-09-13, 23.10, 23.28, 23.10 2011-09-14, 23.09, 23.29, 23.09 2011-09-15, 23.18, 23.29, 23.18 2011-09-16, 23.09, 23.29, 23.09 2011-09-17, 23.06, 23.29, 23.06 2011-09-18, 23.12, 23.30, 23.12 2011-09-19, 23.19, 23.30, 23.19 2011-09-20, 23.16, 23.30, 23.16 2011-09-21, 23.18, 23.30, 23.18 2011-09-22, 23.20, 23.31, 23.20 2011-09-23, 23.20, 23.31, 23.20 2011-09-24, 23.22, 23.31, 23.22 2011-09-25, 23.24, 23.31, 23.24 2011-09-26, 23.24, 23.32, 23.24 2011-09-27, 23.24, 23.32, 23.24 2011-09-28, 23.27, 23.32, 23.27 2011-09-29, 23.25, 23.33, 23.25 2011-09-30, 23.20, 23.33, 23.20 2011-10-01, 23.20, 23.33, 23.20 2011-10-02, 23.30, 23.33, 23.30 2011-10-03, 23.21, 23.34, 23.21 2011-10-04, 23.21, 23.34, 23.21 2011-10-05, 23.26, 23.34, 23.26 2011-10-06, 23.21, 23.35, 23.21 2011-10-07, 23.19, 23.35, 23.19 2011-10-08, 23.21, 23.35, 23.21 2011-10-09, 23.25, 23.35, 23.25 2011-10-10, 23.31, 23.36, 23.31 2011-10-11, 23.35, 23.36, 23.35 2011-10-12, 23.35, 23.36, 23.35 2011-10-13, 23.35, 23.36, 23.35 2011-10-14, 23.40, 23.37, 23.40 2011-10-15, 23.36, 23.37, 23.36 2011-10-16, 23.39, 23.37, 23.39 2011-10-17, 23.42, 23.38, 23.42 2011-10-18, 23.46, 23.38, 23.46 2011-10-19, 23.47, 23.38, 23.47 2011-10-20, 23.45, 23.38, 23.45 2011-10-21, 23.47, 23.39, 23.47 2011-10-22, 23.56, 23.39, 23.56 2011-10-23, 23.57, 23.39, 23.57 2011-10-24, 23.68, 23.40, 23.68 2011-10-25, NaN, 23.40, 23.40 2011-10-26, 23.62, 23.40, 23.62 2011-10-27, 23.63, 23.40, 23.63 2011-10-28, 23.61, 23.41, 23.61 2011-10-29, NaN, 23.41, 23.41 2011-10-30, NaN, 23.41, 23.41 2011-10-31, NaN, 23.42, 23.42 2011-11-01, NaN, 23.42, 23.42 2011-11-02, NaN, 23.42, 23.42 2011-11-03, NaN, 23.42, 23.42 2011-11-04, NaN, 23.43, 23.43 2011-11-05, NaN, 23.43, 23.43 2011-11-06, NaN, 23.43, 23.43 2011-11-07, NaN, 23.43, 23.43 2011-11-08, 23.72, 23.44, 23.72 2011-11-09, 23.80, 23.44, 23.80 2011-11-10, 23.75, 23.44, 23.75 2011-11-11, 23.86, 23.44, 23.86 2011-11-12, 23.79, 23.45, 23.79 2011-11-13, 23.75, 23.45, 23.75 2011-11-14, 23.78, 23.45, 23.78 2011-11-15, 23.88, 23.46, 23.88 2011-11-16, 23.90, 23.46, 23.90 2011-11-17, 23.90, 23.46, 23.90 2011-11-18, 23.93, 23.46, 23.93 2011-11-19, 23.93, 23.47, 23.93 2011-11-20, 24.02, 23.47, 24.02 2011-11-21, 24.13, 23.47, 24.13 2011-11-22, 23.96, 23.47, 23.96 2011-11-23, 23.96, 23.48, 23.96 2011-11-24, 23.97, 23.48, 23.97 2011-11-25, 23.94, 23.48, 23.94 2011-11-26, 23.96, 23.48, 23.96 2011-11-27, 23.95, 23.49, 23.95 2011-11-28, 23.95, 23.49, 23.95 2011-11-29, 23.95, 23.49, 23.95 2011-11-30, NaN, 23.49, 23.49 2011-12-01, NaN, 23.50, 23.50 2011-12-02, 24.02, 23.50, 24.02 2011-12-03, 24.02, 23.50, 24.02 2011-12-04, 24.02, 23.50, 24.02 2011-12-05, 24.01, 23.51, 24.01 2011-12-06, 23.99, 23.51, 23.99 2011-12-07, 24.00, 23.51, 24.00 2011-12-08, 24.02, 23.51, 24.02 2011-12-09, 24.10, 23.51, 24.10 2011-12-10, 24.06, 23.52, 24.06 2011-12-11, 24.03, 23.52, 24.03 2011-12-12, 23.98, 23.52, 23.98 2011-12-13, 23.91, 23.52, 23.91 2011-12-14, 23.96, 23.53, 23.96 2011-12-15, 23.94, 23.53, 23.94 2011-12-16, 23.94, 23.53, 23.94 2011-12-17, 24.08, 23.53, 24.08 2011-12-18, 24.03, 23.53, 24.03 2011-12-19, 23.97, 23.54, 23.97 2011-12-20, 23.96, 23.54, 23.96 2011-12-21, 23.99, 23.54, 23.99 2011-12-22, 24.02, 23.54, 24.02 2011-12-23, 23.95, 23.54, 23.95 2011-12-24, 23.81, 23.55, 23.81 2011-12-25, 23.86, 23.55, 23.86 2011-12-26, 23.85, 23.55, 23.85 2011-12-27, 23.93, 23.55, 23.93 2011-12-28, 23.96, 23.55, 23.96 2011-12-29, 23.95, 23.56, 23.95 2011-12-30, 23.91, 23.56, 23.91 2011-12-31, 23.89, 23.56, 23.89 2012-01-01, 23.85, 23.56, 23.85 2012-01-02, 23.80, 23.56, 23.80 2012-01-03, 23.80, 23.57, 23.80 2012-01-04, 23.81, 23.57, 23.81 2012-01-05, 23.85, 23.57, 23.85 2012-01-06, 23.81, 23.57, 23.81 2012-01-07, 23.77, 23.57, 23.77 2012-01-08, 23.75, 23.57, 23.75 2012-01-09, 23.69, 23.58, 23.69 2012-01-10, 23.59, 23.58, 23.59 2012-01-11, 23.70, 23.58, 23.70 2012-01-12, 23.59, 23.58, 23.59 2012-01-13, 23.60, 23.58, 23.60 2012-01-14, 23.55, 23.58, 23.55 2012-01-15, 23.54, 23.59, 23.54 2012-01-16, 23.66, 23.59, 23.66 2012-01-17, 23.69, 23.59, 23.69 2012-01-18, 23.71, 23.59, 23.71 2012-01-19, 23.57, 23.59, 23.57 2012-01-20, 23.65, 23.59, 23.65 2012-01-21, 23.72, 23.59, 23.72 2012-01-22, 23.82, 23.60, 23.82 2012-01-23, 23.81, 23.60, 23.81 2012-01-24, 23.76, 23.60, 23.76 2012-01-25, 23.72, 23.60, 23.72 2012-01-26, 23.79, 23.60, 23.79 2012-01-27, 23.89, 23.60, 23.89 2012-01-28, NaN, 23.60, 23.60 2012-01-29, NaN, 23.60, 23.60 2012-01-30, 23.70, 23.61, 23.70 2012-01-31, 23.70, 23.61, 23.70 2012-02-01, 23.73, 23.61, 23.73 2012-02-02, 23.67, 23.61, 23.67 2012-02-03, 23.70, 23.61, 23.70 2012-02-04, 23.64, 23.61, 23.64 2012-02-05, 23.60, 23.61, 23.60 2012-02-06, 23.60, 23.61, 23.60 2012-02-07, 23.60, 23.61, 23.60 2012-02-08, 23.55, 23.62, 23.55 2012-02-09, 23.67, 23.62, 23.67 2012-02-10, 23.67, 23.62, 23.67 2012-02-11, 23.65, 23.62, 23.65 2012-02-12, NaN, 23.62, 23.62 2012-02-13, 23.78, 23.62, 23.78 2012-02-14, 23.76, 23.62, 23.76 2012-02-15, 23.69, 23.62, 23.69 2012-02-16, 23.68, 23.62, 23.68 2012-02-17, 23.59, 23.62, 23.59 2012-02-18, NaN, 23.62, 23.62 2012-02-19, NaN, 23.63, 23.63 2012-02-20, NaN, 23.63, 23.63 2012-02-21, NaN, 23.63, 23.63 2012-02-22, 23.85, 23.63, 23.85 2012-02-23, 23.78, 23.63, 23.78 2012-02-24, 23.82, 23.63, 23.82 2012-02-25, 23.76, 23.63, 23.76 2012-02-26, 23.69, 23.63, 23.69 2012-02-27, 23.73, 23.63, 23.73 2012-02-28, NaN, 23.63, 23.63 2012-02-29, 23.78, 23.63, 23.78 2012-03-01, 23.75, 23.63, 23.75 2012-03-02, 23.73, 23.63, 23.73 2012-03-03, 23.65, 23.63, 23.65 2012-03-04, 23.54, 23.64, 23.54 2012-03-05, 23.55, 23.64, 23.55 2012-03-06, NaN, 23.64, 23.64 2012-03-07, 23.57, 23.64, 23.57 2012-03-08, 23.59, 23.64, 23.59 2012-03-09, 23.68, 23.64, 23.68 2012-03-10, 23.63, 23.64, 23.63 2012-03-11, 23.65, 23.64, 23.65 2012-03-12, 23.80, 23.64, 23.80 2012-03-13, 23.68, 23.64, 23.68 2012-03-14, 23.69, 23.64, 23.69 2012-03-15, 23.66, 23.64, 23.66 2012-03-16, 23.67, 23.64, 23.67 2012-03-17, 23.72, 23.64, 23.72 2012-03-18, 23.64, 23.64, 23.64 2012-03-19, 23.66, 23.64, 23.66 2012-03-20, 23.69, 23.64, 23.69 2012-03-21, 23.67, 23.64, 23.67 2012-03-22, 23.65, 23.64, 23.65 2012-03-23, 23.59, 23.64, 23.59 2012-03-24, 23.61, 23.64, 23.61 2012-03-25, 23.59, 23.64, 23.59 2012-03-26, 23.58, 23.64, 23.58 2012-03-27, 23.65, 23.65, 23.65 2012-03-28, 23.75, 23.65, 23.75 2012-03-29, 23.69, 23.65, 23.69 2012-03-30, 23.61, 23.65, 23.61 2012-03-31, 23.62, 23.65, 23.62 2012-04-01, 23.61, 23.65, 23.61 2012-04-02, 23.61, 23.65, 23.61 2012-04-03, 23.63, 23.65, 23.63 2012-04-04, 23.65, 23.65, 23.65 2012-04-05, 23.64, 23.65, 23.64 2012-04-06, 23.63, 23.65, 23.63 2012-04-07, 23.61, 23.65, 23.61 2012-04-08, 23.64, 23.65, 23.64 2012-04-09, 23.69, 23.65, 23.69 2012-04-10, 23.68, 23.65, 23.68 2012-04-11, 23.66, 23.65, 23.66 2012-04-12, NaN, 23.65, 23.65 2012-04-13, NaN, 23.65, 23.65 2012-04-14, NaN, 23.65, 23.65 2012-04-15, NaN, 23.65, 23.65 2012-04-16, NaN, 23.65, 23.65 2012-04-17, NaN, 23.65, 23.65 2012-04-18, NaN, 23.65, 23.65 2012-04-19, NaN, 23.65, 23.65 2012-04-20, NaN, 23.65, 23.65 2012-04-21, 23.97, 23.65, 23.97 2012-04-22, 23.85, 23.65, 23.85 2012-04-23, 23.85, 23.65, 23.85 2012-04-24, 23.95, 23.65, 23.95 2012-04-25, 23.83, 23.65, 23.83 2012-04-26, 23.85, 23.65, 23.85 2012-04-27, 23.84, 23.65, 23.84 2012-04-28, 23.84, 23.65, 23.84 2012-04-29, 23.80, 23.65, 23.80 2012-04-30, 23.78, 23.65, 23.78 2012-05-01, 23.78, 23.65, 23.78 2012-05-02, 23.71, 23.65, 23.71 2012-05-03, 23.73, 23.66, 23.73 2012-05-04, 23.82, 23.66, 23.82 2012-05-05, 23.76, 23.66, 23.76 2012-05-06, 23.76, 23.66, 23.76 2012-05-07, 23.83, 23.66, 23.83 2012-05-08, 23.87, 23.66, 23.87 2012-05-09, 23.85, 23.66, 23.85 2012-05-10, 23.88, 23.66, 23.88 2012-05-11, 23.94, 23.66, 23.94 2012-05-12, 23.87, 23.66, 23.87 2012-05-13, 23.85, 23.66, 23.85 2012-05-14, 23.97, 23.66, 23.97 2012-05-15, 23.94, 23.66, 23.94 2012-05-16, 23.90, 23.66, 23.90 2012-05-17, 23.90, 23.66, 23.90 2012-05-18, 23.84, 23.66, 23.84 2012-05-19, 23.93, 23.66, 23.93 2012-05-20, 23.99, 23.66, 23.99 2012-05-21, 23.93, 23.66, 23.93 2012-05-22, 23.95, 23.66, 23.95 2012-05-23, 23.93, 23.66, 23.93 2012-05-24, 23.94, 23.66, 23.94 2012-05-25, 23.92, 23.66, 23.92 2012-05-26, 23.96, 23.66, 23.96 2012-05-27, 23.96, 23.67, 23.96 2012-05-28, 23.91, 23.67, 23.91 2012-05-29, 23.99, 23.67, 23.99 2012-05-30, 23.93, 23.67, 23.93 2012-05-31, 23.95, 23.67, 23.95 2012-06-01, 23.91, 23.67, 23.91 2012-06-02, 23.92, 23.67, 23.92 2012-06-03, 23.90, 23.67, 23.90 2012-06-04, 23.91, 23.67, 23.91 2012-06-05, 23.92, 23.67, 23.92 2012-06-06, 23.94, 23.67, 23.94 2012-06-07, 23.92, 23.67, 23.92 2012-06-08, 23.93, 23.67, 23.93 2012-06-09, 23.90, 23.67, 23.90 2012-06-10, 23.95, 23.67, 23.95 2012-06-11, 23.95, 23.67, 23.95 2012-06-12, 24.02, 23.68, 24.02 2012-06-13, 23.99, 23.68, 23.99 2012-06-14, 23.93, 23.68, 23.93 2012-06-15, 23.90, 23.68, 23.90 2012-06-16, NaN, 23.68, 23.68 2012-06-17, NaN, 23.68, 23.68 2012-06-18, NaN, 23.68, 23.68 2012-06-19, NaN, 23.68, 23.68 2012-06-20, NaN, 23.68, 23.68 2012-06-21, NaN, 23.68, 23.68 2012-06-22, NaN, 23.68, 23.68 2012-06-23, NaN, 23.69, 23.69 2012-06-24, NaN, 23.69, 23.69 2012-06-25, NaN, 23.69, 23.69 2012-06-26, NaN, 23.69, 23.69 2012-06-27, NaN, 23.69, 23.69 2012-06-28, NaN, 23.69, 23.69 2012-06-29, NaN, 23.69, 23.69 2012-06-30, NaN, 23.69, 23.69 2012-07-01, NaN, 23.69, 23.69 2012-07-02, NaN, 23.70, 23.70 2012-07-03, NaN, 23.70, 23.70 2012-07-04, NaN, 23.70, 23.70 2012-07-05, NaN, 23.70, 23.70 2012-07-06, NaN, 23.70, 23.70 2012-07-07, NaN, 23.70, 23.70 2012-07-08, NaN, 23.70, 23.70 2012-07-09, NaN, 23.70, 23.70 2012-07-10, NaN, 23.71, 23.71 2012-07-11, NaN, 23.71, 23.71 2012-07-12, NaN, 23.71, 23.71 2012-07-13, NaN, 23.71, 23.71 2012-07-14, NaN, 23.71, 23.71 2012-07-15, NaN, 23.71, 23.71 2012-07-16, NaN, 23.71, 23.71 2012-07-17, NaN, 23.72, 23.72 2012-07-18, NaN, 23.72, 23.72 2012-07-19, NaN, 23.72, 23.72 2012-07-20, NaN, 23.72, 23.72 2012-07-21, NaN, 23.72, 23.72 2012-07-22, NaN, 23.72, 23.72 2012-07-23, NaN, 23.73, 23.73 2012-07-24, NaN, 23.73, 23.73 2012-07-25, NaN, 23.73, 23.73 2012-07-26, NaN, 23.73, 23.73 2012-07-27, NaN, 23.73, 23.73 2012-07-28, NaN, 23.73, 23.73 2012-07-29, NaN, 23.74, 23.74 2012-07-30, NaN, 23.74, 23.74 2012-07-31, NaN, 23.74, 23.74 2012-08-01, NaN, 23.74, 23.74 2012-08-02, NaN, 23.74, 23.74 2012-08-03, NaN, 23.74, 23.74 2012-08-04, NaN, 23.75, 23.75 2012-08-05, NaN, 23.75, 23.75 2012-08-06, NaN, 23.75, 23.75 2012-08-07, NaN, 23.75, 23.75 2012-08-08, NaN, 23.75, 23.75 2012-08-09, NaN, 23.76, 23.76 2012-08-10, NaN, 23.76, 23.76 2012-08-11, NaN, 23.76, 23.76 2012-08-12, NaN, 23.76, 23.76 2012-08-13, NaN, 23.76, 23.76 2012-08-14, NaN, 23.77, 23.77 2012-08-15, NaN, 23.77, 23.77 2012-08-16, NaN, 23.77, 23.77 2012-08-17, NaN, 23.77, 23.77 2012-08-18, NaN, 23.77, 23.77 2012-08-19, NaN, 23.78, 23.78 2012-08-20, NaN, 23.78, 23.78 2012-08-21, NaN, 23.78, 23.78 2012-08-22, NaN, 23.78, 23.78 2012-08-23, NaN, 23.79, 23.79 2012-08-24, NaN, 23.79, 23.79 2012-08-25, NaN, 23.79, 23.79 2012-08-26, NaN, 23.79, 23.79 2012-08-27, NaN, 23.79, 23.79 2012-08-28, NaN, 23.80, 23.80 2012-08-29, NaN, 23.80, 23.80 2012-08-30, NaN, 23.80, 23.80 2012-08-31, NaN, 23.80, 23.80 2012-09-01, NaN, 23.81, 23.81 2012-09-02, NaN, 23.81, 23.81 2012-09-03, NaN, 23.81, 23.81 2012-09-04, 24.34, 23.81, 24.34 2012-09-05, 24.28, 23.82, 24.28 2012-09-06, 24.34, 23.82, 24.34 2012-09-07, 24.31, 23.82, 24.31 2012-09-08, 24.30, 23.82, 24.30 2012-09-09, 24.34, 23.83, 24.34 2012-09-10, 24.34, 23.83, 24.34 2012-09-11, 24.32, 23.83, 24.32 2012-09-12, 24.38, 23.83, 24.38 2012-09-13, 24.42, 23.84, 24.42 2012-09-14, 24.34, 23.84, 24.34 2012-09-15, 24.36, 23.84, 24.36 2012-09-16, 24.42, 23.84, 24.42 2012-09-17, 24.39, 23.85, 24.39 2012-09-18, 24.36, 23.85, 24.36 2012-09-19, 24.41, 23.85, 24.41 2012-09-20, 24.36, 23.85, 24.36 2012-09-21, 24.36, 23.86, 24.36 2012-09-22, 24.34, 23.86, 24.34 2012-09-23, 24.40, 23.86, 24.40 2012-09-24, 24.42, 23.86, 24.42 2012-09-25, 24.49, 23.87, 24.49 2012-09-26, 24.33, 23.87, 24.33 2012-09-27, 24.42, 23.87, 24.42 2012-09-28, 24.41, 23.87, 24.41 2012-09-29, 24.43, 23.88, 24.43 2012-09-30, 24.41, 23.88, 24.41 2012-10-01, 24.43, 23.88, 24.43 2012-10-02, 24.43, 23.88, 24.43 2012-10-03, 24.48, 23.89, 24.48 2012-10-04, 24.46, 23.89, 24.46 2012-10-05, 24.51, 23.89, 24.51 2012-10-06, 24.51, 23.90, 24.51 2012-10-07, 24.53, 23.90, 24.53 2012-10-08, 24.54, 23.90, 24.54 2012-10-09, 24.61, 23.90, 24.61 2012-10-10, 24.59, 23.91, 24.59 2012-10-11, 24.49, 23.91, 24.49 2012-10-12, 24.61, 23.91, 24.61 2012-10-13, 24.67, 23.91, 24.67 2012-10-14, 24.72, 23.92, 24.72 2012-10-15, 24.70, 23.92, 24.70 2012-10-16, 24.72, 23.92, 24.72 2012-10-17, 24.74, 23.93, 24.74 2012-10-18, 24.79, 23.93, 24.79 2012-10-19, 24.61, 23.93, 24.61 2012-10-20, 24.73, 23.93, 24.73 2012-10-21, 24.65, 23.94, 24.65 2012-10-22, 24.62, 23.94, 24.62 2012-10-23, 24.71, 23.94, 24.71 2012-10-24, 24.69, 23.94, 24.69 2012-10-25, 24.77, 23.95, 24.77 2012-10-26, 24.75, 23.95, 24.75 2012-10-27, 24.74, 23.95, 24.74 2012-10-28, 24.76, 23.95, 24.76 2012-10-29, 24.76, 23.96, 24.76 2012-10-30, 24.64, 23.96, 24.64 2012-10-31, 24.57, 23.96, 24.57 2012-11-01, 24.78, 23.97, 24.78 2012-11-02, 24.86, 23.97, 24.86 2012-11-03, 24.82, 23.97, 24.82 2012-11-04, 24.62, 23.97, 24.62 2012-11-05, 24.73, 23.98, 24.73 2012-11-06, 24.83, 23.98, 24.83 2012-11-07, 24.81, 23.98, 24.81 2012-11-08, 24.78, 23.98, 24.78 2012-11-09, 24.78, 23.99, 24.78 2012-11-10, 24.81, 23.99, 24.81 2012-11-11, 24.81, 23.99, 24.81 2012-11-12, 24.79, 23.99, 24.79 2012-11-13, 24.85, 24.00, 24.85 2012-11-14, 24.86, 24.00, 24.86 2012-11-15, 24.86, 24.00, 24.86 2012-11-16, 24.89, 24.00, 24.89 2012-11-17, 24.81, 24.01, 24.81 2012-11-18, 24.79, 24.01, 24.79 2012-11-19, 24.77, 24.01, 24.77 2012-11-20, NaN, 24.01, 24.01 2012-11-21, NaN, 24.02, 24.02 2012-11-22, NaN, 24.02, 24.02 2012-11-23, NaN, 24.02, 24.02 2012-11-24, NaN, 24.02, 24.02 2012-11-25, NaN, 24.03, 24.03 2012-11-26, NaN, 24.03, 24.03 2012-11-27, NaN, 24.03, 24.03 2012-11-28, NaN, 24.03, 24.03 2012-11-29, NaN, 24.04, 24.04 2012-11-30, NaN, 24.04, 24.04 2012-12-01, NaN, 24.04, 24.04 2012-12-02, NaN, 24.04, 24.04 2012-12-03, NaN, 24.04, 24.04 2012-12-04, 25.00, 24.05, 25.00 2012-12-05, 24.86, 24.05, 24.86 2012-12-06, 24.86, 24.05, 24.86 2012-12-07, 24.86, 24.05, 24.86 2012-12-08, 24.80, 24.06, 24.80 2012-12-09, 24.83, 24.06, 24.83 2012-12-10, 24.71, 24.06, 24.71 2012-12-11, NaN, 24.06, 24.06 2012-12-12, NaN, 24.06, 24.06 2012-12-13, NaN, 24.07, 24.07 2012-12-14, NaN, 24.07, 24.07 2012-12-15, NaN, 24.07, 24.07 2012-12-16, NaN, 24.07, 24.07 2012-12-17, NaN, 24.07, 24.07 2012-12-18, NaN, 24.08, 24.08 2012-12-19, NaN, 24.08, 24.08 2012-12-20, NaN, 24.08, 24.08 2012-12-21, NaN, 24.08, 24.08 2012-12-22, NaN, 24.08, 24.08 2012-12-23, NaN, 24.09, 24.09 2012-12-24, NaN, 24.09, 24.09 2012-12-25, NaN, 24.09, 24.09 2012-12-26, NaN, 24.09, 24.09 2012-12-27, NaN, 24.09, 24.09 2012-12-28, NaN, 24.10, 24.10 2012-12-29, NaN, 24.10, 24.10 2012-12-30, NaN, 24.10, 24.10 2012-12-31, NaN, 24.10, 24.10 2013-01-01, NaN, 24.10, 24.10 2013-01-02, NaN, 24.10, 24.10 2013-01-03, NaN, 24.11, 24.11 2013-01-04, NaN, 24.11, 24.11 2013-01-05, NaN, 24.11, 24.11 2013-01-06, NaN, 24.11, 24.11 2013-01-07, NaN, 24.11, 24.11 2013-01-08, NaN, 24.11, 24.11 2013-01-09, NaN, 24.12, 24.12 2013-01-10, NaN, 24.12, 24.12 2013-01-11, NaN, 24.12, 24.12 2013-01-12, NaN, 24.12, 24.12 2013-01-13, NaN, 24.12, 24.12 2013-01-14, NaN, 24.12, 24.12 2013-01-15, NaN, 24.13, 24.13 2013-01-16, NaN, 24.13, 24.13 2013-01-17, NaN, 24.13, 24.13 2013-01-18, NaN, 24.13, 24.13 2013-01-19, NaN, 24.13, 24.13 2013-01-20, NaN, 24.13, 24.13 2013-01-21, NaN, 24.13, 24.13 2013-01-22, NaN, 24.13, 24.13 2013-01-23, NaN, 24.14, 24.14 2013-01-24, NaN, 24.14, 24.14 2013-01-25, NaN, 24.14, 24.14 2013-01-26, NaN, 24.14, 24.14 2013-01-27, NaN, 24.14, 24.14 2013-01-28, NaN, 24.14, 24.14 2013-01-29, NaN, 24.14, 24.14 2013-01-30, NaN, 24.14, 24.14 2013-01-31, NaN, 24.14, 24.14 2013-02-01, NaN, 24.15, 24.15 2013-02-02, NaN, 24.15, 24.15 2013-02-03, NaN, 24.15, 24.15 2013-02-04, NaN, 24.15, 24.15 2013-02-05, NaN, 24.15, 24.15 2013-02-06, NaN, 24.15, 24.15 2013-02-07, NaN, 24.15, 24.15 2013-02-08, NaN, 24.15, 24.15 2013-02-09, NaN, 24.15, 24.15 2013-02-10, NaN, 24.15, 24.15 2013-02-11, NaN, 24.16, 24.16 2013-02-12, NaN, 24.16, 24.16 2013-02-13, NaN, 24.16, 24.16 2013-02-14, NaN, 24.16, 24.16 2013-02-15, NaN, 24.16, 24.16 2013-02-16, NaN, 24.16, 24.16 2013-02-17, NaN, 24.16, 24.16 2013-02-18, NaN, 24.16, 24.16 2013-02-19, NaN, 24.16, 24.16 2013-02-20, NaN, 24.16, 24.16 2013-02-21, NaN, 24.16, 24.16 2013-02-22, NaN, 24.16, 24.16 2013-02-23, NaN, 24.16, 24.16 2013-02-24, NaN, 24.16, 24.16 2013-02-25, NaN, 24.17, 24.17 2013-02-26, NaN, 24.17, 24.17 2013-02-27, NaN, 24.17, 24.17 2013-02-28, NaN, 24.17, 24.17 2013-03-01, NaN, 24.17, 24.17 2013-03-02, NaN, 24.17, 24.17 2013-03-03, NaN, 24.17, 24.17 2013-03-04, NaN, 24.17, 24.17 2013-03-05, NaN, 24.17, 24.17 2013-03-06, NaN, 24.17, 24.17 2013-03-07, NaN, 24.17, 24.17 2013-03-08, NaN, 24.17, 24.17 2013-03-09, NaN, 24.17, 24.17 2013-03-10, 24.48, 24.17, 24.48 2013-03-11, 24.47, 24.17, 24.47 2013-03-12, NaN, 24.17, 24.17 2013-03-13, 24.50, 24.17, 24.50 2013-03-14, 24.54, 24.17, 24.54 2013-03-15, 24.56, 24.17, 24.56 2013-03-16, 24.54, 24.17, 24.54 2013-03-17, 24.50, 24.17, 24.50 2013-03-18, 24.49, 24.17, 24.49 2013-03-19, 24.57, 24.18, 24.57 2013-03-20, 24.49, 24.18, 24.49 2013-03-21, 24.52, 24.18, 24.52 2013-03-22, 24.62, 24.18, 24.62 2013-03-23, 24.60, 24.18, 24.60 2013-03-24, 24.63, 24.18, 24.63 2013-03-25, 24.62, 24.18, 24.62 2013-03-26, 24.68, 24.18, 24.68 2013-03-27, 24.64, 24.18, 24.64 2013-03-28, 24.61, 24.18, 24.61 2013-03-29, 24.62, 24.18, 24.62 2013-03-30, 24.62, 24.18, 24.62 2013-03-31, 24.63, 24.18, 24.63 2013-04-01, 24.62, 24.18, 24.62 2013-04-02, 24.58, 24.18, 24.58 2013-04-03, 24.66, 24.18, 24.66 2013-04-04, 24.70, 24.18, 24.70 2013-04-05, 24.72, 24.18, 24.72 2013-04-06, 24.72, 24.18, 24.72 2013-04-07, 24.71, 24.18, 24.71 2013-04-08, 24.70, 24.18, 24.70 2013-04-09, 24.63, 24.18, 24.63 2013-04-10, 24.62, 24.18, 24.62 2013-04-11, 24.44, 24.18, 24.44 2013-04-12, 24.61, 24.18, 24.61 2013-04-13, 24.64, 24.18, 24.64 2013-04-14, 24.65, 24.18, 24.65 2013-04-15, 24.54, 24.18, 24.54 2013-04-16, 24.55, 24.18, 24.55 2013-04-17, 24.52, 24.18, 24.52 2013-04-18, 24.57, 24.18, 24.57 2013-04-19, 24.56, 24.18, 24.56 2013-04-20, 24.62, 24.18, 24.62 2013-04-21, 24.57, 24.18, 24.57 2013-04-22, 24.63, 24.18, 24.63 2013-04-23, 24.86, 24.18, 24.86 2013-04-24, 24.83, 24.18, 24.83 2013-04-25, 24.85, 24.18, 24.85 2013-04-26, 24.79, 24.18, 24.79 2013-04-27, 24.94, 24.18, 24.94 2013-04-28, 24.97, 24.18, 24.97 2013-04-29, 24.83, 24.18, 24.83 2013-04-30, 24.97, 24.18, 24.97 2013-05-01, 24.88, 24.18, 24.88 2013-05-02, NaN, 24.18, 24.18 2013-05-03, 24.87, 24.18, 24.87 2013-05-04, 24.90, 24.18, 24.90 2013-05-05, NaN, 24.18, 24.18 2013-05-06, 24.85, 24.18, 24.85 2013-05-07, 24.94, 24.18, 24.94 2013-05-08, 24.83, 24.18, 24.83 2013-05-09, 25.01, 24.18, 25.01 2013-05-10, 24.99, 24.18, 24.99 2013-05-11, 24.97, 24.18, 24.97 2013-05-12, 24.97, 24.19, 24.97 2013-05-13, 25.02, 24.19, 25.02 2013-05-14, 24.88, 24.19, 24.88 2013-05-15, 24.94, 24.19, 24.94 2013-05-16, 24.92, 24.19, 24.92 2013-05-17, 24.79, 24.19, 24.79 2013-05-18, 24.67, 24.19, 24.67 2013-05-19, 24.66, 24.19, 24.66 2013-05-20, NaN, 24.19, 24.19 2013-05-21, NaN, 24.19, 24.19 2013-05-22, NaN, 24.19, 24.19 2013-05-23, NaN, 24.19, 24.19 2013-05-24, NaN, 24.19, 24.19 2013-05-25, NaN, 24.19, 24.19 2013-05-26, NaN, 24.19, 24.19 2013-05-27, NaN, 24.19, 24.19 2013-05-28, NaN, 24.19, 24.19 2013-05-29, NaN, 24.19, 24.19 2013-05-30, NaN, 24.19, 24.19 2013-05-31, NaN, 24.19, 24.19 2013-06-01, NaN, 24.19, 24.19 2013-06-02, NaN, 24.19, 24.19 2013-06-03, NaN, 24.19, 24.19 2013-06-04, NaN, 24.19, 24.19 2013-06-05, NaN, 24.19, 24.19 2013-06-06, NaN, 24.20, 24.20 2013-06-07, NaN, 24.20, 24.20 2013-06-08, NaN, 24.20, 24.20 2013-06-09, NaN, 24.20, 24.20 2013-06-10, NaN, 24.20, 24.20 2013-06-11, NaN, 24.20, 24.20 2013-06-12, NaN, 24.20, 24.20 2013-06-13, NaN, 24.20, 24.20 2013-06-14, NaN, 24.20, 24.20 2013-06-15, NaN, 24.20, 24.20 2013-06-16, NaN, 24.20, 24.20 2013-06-17, NaN, 24.20, 24.20 2013-06-18, NaN, 24.20, 24.20 2013-06-19, NaN, 24.20, 24.20 2013-06-20, NaN, 24.21, 24.21 2013-06-21, NaN, 24.21, 24.21 2013-06-22, NaN, 24.21, 24.21 2013-06-23, NaN, 24.21, 24.21 2013-06-24, NaN, 24.21, 24.21 2013-06-25, NaN, 24.21, 24.21 2013-06-26, NaN, 24.21, 24.21 2013-06-27, NaN, 24.21, 24.21 2013-06-28, NaN, 24.21, 24.21 2013-06-29, NaN, 24.21, 24.21 2013-06-30, NaN, 24.21, 24.21 2013-07-01, NaN, 24.22, 24.22 2013-07-02, NaN, 24.22, 24.22 2013-07-03, NaN, 24.22, 24.22 2013-07-04, NaN, 24.22, 24.22 2013-07-05, NaN, 24.22, 24.22 2013-07-06, NaN, 24.22, 24.22 2013-07-07, NaN, 24.22, 24.22 2013-07-08, NaN, 24.22, 24.22 2013-07-09, NaN, 24.22, 24.22 2013-07-10, NaN, 24.23, 24.23 2013-07-11, NaN, 24.23, 24.23 2013-07-12, NaN, 24.23, 24.23 2013-07-13, NaN, 24.23, 24.23 2013-07-14, NaN, 24.23, 24.23 2013-07-15, NaN, 24.23, 24.23 2013-07-16, NaN, 24.23, 24.23 2013-07-17, NaN, 24.23, 24.23 2013-07-18, 24.92, 24.24, 24.92 2013-07-19, 24.90, 24.24, 24.90 2013-07-20, 24.90, 24.24, 24.90 2013-07-21, 24.80, 24.24, 24.80 2013-07-22, 24.77, 24.24, 24.77 2013-07-23, 24.74, 24.24, 24.74 2013-07-24, 24.70, 24.25, 24.70 2013-07-25, 24.66, 24.25, 24.66 2013-07-26, 24.70, 24.25, 24.70 2013-07-27, 24.65, 24.25, 24.65 2013-07-28, 24.63, 24.25, 24.63 2013-07-29, 24.67, 24.25, 24.67 2013-07-30, 24.61, 24.25, 24.61 2013-07-31, 24.61, 24.26, 24.61 2013-08-01, 24.64, 24.26, 24.64 2013-08-02, 24.64, 24.26, 24.64 2013-08-03, 24.66, 24.26, 24.66 2013-08-04, 24.61, 24.26, 24.61 2013-08-05, 24.67, 24.26, 24.67 2013-08-06, 24.78, 24.27, 24.78 2013-08-07, 24.90, 24.27, 24.90 2013-08-08, 24.84, 24.27, 24.84 2013-08-09, 24.77, 24.27, 24.77 2013-08-10, 24.79, 24.27, 24.79 2013-08-11, 24.79, 24.28, 24.79 2013-08-12, 24.77, 24.28, 24.77 2013-08-13, NaN, 24.28, 24.28 2013-08-14, NaN, 24.28, 24.28 2013-08-15, NaN, 24.28, 24.28 2013-08-16, NaN, 24.29, 24.29 2013-08-17, NaN, 24.29, 24.29 2013-08-18, NaN, 24.29, 24.29 2013-08-19, NaN, 24.29, 24.29 2013-08-20, NaN, 24.29, 24.29 2013-08-21, NaN, 24.30, 24.30 2013-08-22, NaN, 24.30, 24.30 2013-08-23, NaN, 24.30, 24.30 2013-08-24, NaN, 24.30, 24.30 2013-08-25, NaN, 24.30, 24.30 2013-08-26, NaN, 24.31, 24.31 2013-08-27, NaN, 24.31, 24.31 2013-08-28, NaN, 24.31, 24.31 2013-08-29, NaN, 24.31, 24.31 2013-08-30, NaN, 24.32, 24.32 2013-08-31, NaN, 24.32, 24.32 2013-09-01, NaN, 24.32, 24.32 2013-09-02, NaN, 24.32, 24.32 2013-09-03, NaN, 24.32, 24.32 2013-09-04, NaN, 24.33, 24.33 2013-09-05, NaN, 24.33, 24.33 2013-09-06, NaN, 24.33, 24.33 2013-09-07, NaN, 24.33, 24.33 2013-09-08, NaN, 24.34, 24.34 2013-09-09, 24.90, 24.34, 24.90 2013-09-10, 24.85, 24.34, 24.85 2013-09-11, 24.93, 24.34, 24.93 2013-09-12, 24.95, 24.35, 24.95 2013-09-13, 24.97, 24.35, 24.97 2013-09-14, 24.92, 24.35, 24.92 2013-09-15, 24.94, 24.35, 24.94 2013-09-16, 24.89, 24.36, 24.89 2013-09-17, NaN, 24.36, 24.36 2013-09-18, NaN, 24.36, 24.36 2013-09-19, NaN, 24.36, 24.36 2013-09-20, NaN, 24.36, 24.36 2013-09-21, NaN, 24.37, 24.37 2013-09-22, NaN, 24.37, 24.37 2013-09-23, NaN, 24.37, 24.37 2013-09-24, 25.03, 24.37, 25.03 2013-09-25, 25.02, 24.38, 25.02 2013-09-26, 25.20, 24.38, 25.20 2013-09-27, 25.02, 24.38, 25.02 2013-09-28, 25.06, 24.38, 25.06 2013-09-29, 25.01, 24.39, 25.01 2013-09-30, 25.05, 24.39, 25.05 2013-10-01, 25.12, 24.39, 25.12 2013-10-02, 25.13, 24.40, 25.13 2013-10-03, 25.12, 24.40, 25.12 2013-10-04, 25.06, 24.40, 25.06 2013-10-05, 25.04, 24.40, 25.04 2013-10-06, 25.07, 24.41, 25.07 2013-10-07, 25.10, 24.41, 25.10 2013-10-08, 25.06, 24.41, 25.06 2013-10-09, 25.13, 24.41, 25.13 2013-10-10, 25.14, 24.42, 25.14 2013-10-11, 25.08, 24.42, 25.08 2013-10-12, 25.09, 24.42, 25.09 2013-10-13, 25.10, 24.42, 25.10 2013-10-14, 25.17, 24.43, 25.17 2013-10-15, 25.17, 24.43, 25.17 2013-10-16, 25.18, 24.43, 25.18 2013-10-17, 25.13, 24.43, 25.13 2013-10-18, 25.21, 24.44, 25.21 2013-10-19, 25.20, 24.44, 25.20 2013-10-20, 25.21, 24.44, 25.21 2013-10-21, 25.25, 24.44, 25.25 2013-10-22, 25.27, 24.45, 25.27 2013-10-23, 25.14, 24.45, 25.14 2013-10-24, 25.20, 24.45, 25.20 2013-10-25, 25.18, 24.45, 25.18 2013-10-26, 25.23, 24.46, 25.23 2013-10-27, 25.26, 24.46, 25.26 2013-10-28, 25.29, 24.46, 25.29 2013-10-29, 25.23, 24.46, 25.23 2013-10-30, 25.24, 24.47, 25.24 2013-10-31, 25.21, 24.47, 25.21 2013-11-01, 25.28, 24.47, 25.28 2013-11-02, 25.26, 24.47, 25.26 2013-11-03, 25.23, 24.48, 25.23 2013-11-04, 25.26, 24.48, 25.26 2013-11-05, 25.30, 24.48, 25.30 2013-11-06, 25.21, 24.48, 25.21 2013-11-07, 25.29, 24.49, 25.29 2013-11-08, 25.32, 24.49, 25.32 2013-11-09, 25.30, 24.49, 25.30 2013-11-10, 25.33, 24.49, 25.33 2013-11-11, 25.27, 24.50, 25.27 2013-11-12, 25.31, 24.50, 25.31 2013-11-13, 25.28, 24.50, 25.28 2013-11-14, 25.29, 24.50, 25.29 2013-11-15, 25.34, 24.51, 25.34 2013-11-16, 25.30, 24.51, 25.30 2013-11-17, 25.31, 24.51, 25.31 2013-11-18, 25.31, 24.51, 25.31 2013-11-19, 25.31, 24.52, 25.31 2013-11-20, 25.29, 24.52, 25.29 2013-11-21, 25.24, 24.52, 25.24 2013-11-22, NaN, 24.52, 24.52 2013-11-23, NaN, 24.53, 24.53 2013-11-24, 25.31, 24.53, 25.31 2013-11-25, 25.25, 24.53, 25.25 2013-11-26, 25.35, 24.53, 25.35 2013-11-27, 25.30, 24.54, 25.30 2013-11-28, 25.26, 24.54, 25.26 2013-11-29, 25.28, 24.54, 25.28 2013-11-30, 25.24, 24.54, 25.24 2013-12-01, 25.29, 24.54, 25.29 2013-12-02, 25.23, 24.55, 25.23 2013-12-03, 25.30, 24.55, 25.30 2013-12-04, 25.26, 24.55, 25.26 2013-12-05, 25.24, 24.55, 25.24 2013-12-06, 25.22, 24.55, 25.22 2013-12-07, 25.17, 24.56, 25.17 2013-12-08, 25.25, 24.56, 25.25 2013-12-09, 25.30, 24.56, 25.30 2013-12-10, 25.25, 24.56, 25.25 2013-12-11, NaN, 24.57, 24.57 2013-12-12, NaN, 24.57, 24.57 2013-12-13, 25.34, 24.57, 25.34 2013-12-14, 25.31, 24.57, 25.31 2013-12-15, 25.48, 24.57, 25.48 2013-12-16, NaN, 24.57, 24.57 2013-12-17, 25.26, 24.58, 25.26 2013-12-18, 25.31, 24.58, 25.31 2013-12-19, 25.35, 24.58, 25.35 2013-12-20, 25.31, 24.58, 25.31 2013-12-21, 25.29, 24.58, 25.29 2013-12-22, 25.17, 24.59, 25.17 2013-12-23, 25.09, 24.59, 25.09 2013-12-24, 25.17, 24.59, 25.17 2013-12-25, 25.23, 24.59, 25.23 2013-12-26, 25.28, 24.59, 25.28 2013-12-27, 25.30, 24.59, 25.30 2013-12-28, 25.22, 24.60, 25.22 2013-12-29, 25.26, 24.60, 25.26 2013-12-30, 25.24, 24.60, 25.24 2013-12-31, 25.25, 24.60, 25.25 2014-01-01, 25.30, 24.60, 25.30 2014-01-02, 25.24, 24.60, 25.24 2014-01-03, 25.24, 24.61, 25.24 2014-01-04, 25.26, 24.61, 25.26 2014-01-05, 25.22, 24.61, 25.22 2014-01-06, 25.24, 24.61, 25.24 2014-01-07, 25.27, 24.61, 25.27 2014-01-08, 25.26, 24.61, 25.26 2014-01-09, 25.27, 24.62, 25.27 2014-01-10, 25.20, 24.62, 25.20 2014-01-11, 25.21, 24.62, 25.21 2014-01-12, 25.25, 24.62, 25.25 2014-01-13, 25.34, 24.62, 25.34 2014-01-14, 25.22, 24.62, 25.22 2014-01-15, 25.24, 24.62, 25.24 2014-01-16, NaN, 24.62, 24.62 2014-01-17, NaN, 24.63, 24.63 2014-01-18, NaN, 24.63, 24.63 2014-01-19, NaN, 24.63, 24.63 2014-01-20, NaN, 24.63, 24.63 2014-01-21, NaN, 24.63, 24.63 2014-01-22, NaN, 24.63, 24.63 2014-01-23, NaN, 24.63, 24.63 2014-01-24, 25.17, 24.63, 25.17 2014-01-25, 25.14, 24.64, 25.14 2014-01-26, 25.14, 24.64, 25.14 2014-01-27, 25.16, 24.64, 25.16 2014-01-28, 25.21, 24.64, 25.21 2014-01-29, 25.14, 24.64, 25.14 2014-01-30, 25.16, 24.64, 25.16 2014-01-31, 25.15, 24.64, 25.15 2014-02-01, 25.14, 24.64, 25.14 2014-02-02, 25.14, 24.64, 25.14 2014-02-03, 25.17, 24.64, 25.17 2014-02-04, 25.25, 24.65, 25.25 2014-02-05, 25.25, 24.65, 25.25 2014-02-06, 25.21, 24.65, 25.21 2014-02-07, 25.21, 24.65, 25.21 2014-02-08, 25.29, 24.65, 25.29 2014-02-09, 25.22, 24.65, 25.22 2014-02-10, 25.29, 24.65, 25.29 2014-02-11, 25.21, 24.65, 25.21 2014-02-12, 25.12, 24.65, 25.12 2014-02-13, 25.08, 24.65, 25.08 2014-02-14, 24.98, 24.65, 24.98 2014-02-15, 25.00, 24.65, 25.00 2014-02-16, 25.22, 24.65, 25.22 2014-02-17, 25.22, 24.65, 25.22 2014-02-18, 25.15, 24.66, 25.15 2014-02-19, 25.20, 24.66, 25.20 2014-02-20, 25.19, 24.66, 25.19 2014-02-21, 25.22, 24.66, 25.22 2014-02-22, 25.19, 24.66, 25.19 2014-02-23, 25.21, 24.66, 25.21 2014-02-24, 25.12, 24.66, 25.12 2014-02-25, 25.29, 24.66, 25.29 2014-02-26, 25.22, 24.66, 25.22 2014-02-27, 25.17, 24.66, 25.17 2014-02-28, 25.20, 24.66, 25.20 2014-03-01, 25.18, 24.66, 25.18 2014-03-02, 25.17, 24.66, 25.17 2014-03-03, 25.14, 24.66, 25.14 2014-03-04, 25.19, 24.66, 25.19 2014-03-05, 25.14, 24.66, 25.14 2014-03-06, 25.19, 24.66, 25.19 2014-03-07, 25.09, 24.66, 25.09 2014-03-08, 25.15, 24.66, 25.15 2014-03-09, 25.11, 24.66, 25.11 2014-03-10, 25.13, 24.66, 25.13 2014-03-11, 25.13, 24.66, 25.13 2014-03-12, 25.11, 24.66, 25.11 2014-03-13, 25.20, 24.66, 25.20 2014-03-14, 25.16, 24.66, 25.16 2014-03-15, 25.15, 24.66, 25.15 2014-03-16, 25.13, 24.67, 25.13 2014-03-17, 25.07, 24.67, 25.07 2014-03-18, 25.13, 24.67, 25.13 2014-03-19, 25.09, 24.67, 25.09 2014-03-20, 25.12, 24.67, 25.12 2014-03-21, 25.15, 24.67, 25.15 2014-03-22, 25.10, 24.67, 25.10 2014-03-23, 25.11, 24.67, 25.11 2014-03-24, 25.09, 24.67, 25.09 2014-03-25, 25.11, 24.67, 25.11 2014-03-26, 25.08, 24.67, 25.08 2014-03-27, 25.10, 24.67, 25.10 2014-03-28, 25.09, 24.67, 25.09 2014-03-29, 25.11, 24.67, 25.11 2014-03-30, 25.19, 24.67, 25.19 2014-03-31, 25.09, 24.67, 25.09 2014-04-01, 25.15, 24.67, 25.15 2014-04-02, 25.13, 24.67, 25.13 2014-04-03, 25.11, 24.67, 25.11 2014-04-04, NaN, 24.67, 24.67 2014-04-05, 25.08, 24.67, 25.08 2014-04-06, 25.09, 24.67, 25.09 2014-04-07, 25.11, 24.67, 25.11 2014-04-08, 25.18, 24.67, 25.18 2014-04-09, 25.25, 24.67, 25.25 2014-04-10, 25.21, 24.67, 25.21 2014-04-11, 25.14, 24.67, 25.14 2014-04-12, 25.12, 24.67, 25.12 2014-04-13, NaN, 24.67, 24.67 2014-04-14, NaN, 24.67, 24.67 2014-04-15, NaN, 24.67, 24.67 2014-04-16, NaN, 24.67, 24.67 2014-04-17, NaN, 24.67, 24.67 2014-04-18, NaN, 24.67, 24.67 2014-04-19, NaN, 24.67, 24.67 2014-04-20, NaN, 24.67, 24.67 2014-04-21, NaN, 24.67, 24.67 2014-04-22, NaN, 24.67, 24.67 2014-04-23, NaN, 24.67, 24.67 2014-04-24, NaN, 24.67, 24.67 2014-04-25, NaN, 24.67, 24.67 2014-04-26, NaN, 24.67, 24.67 2014-04-27, NaN, 24.67, 24.67 2014-04-28, NaN, 24.67, 24.67 2014-04-29, NaN, 24.67, 24.67 2014-04-30, NaN, 24.67, 24.67 2014-05-01, NaN, 24.67, 24.67 2014-05-02, NaN, 24.67, 24.67 2014-05-03, NaN, 24.67, 24.67 2014-05-04, NaN, 24.67, 24.67 2014-05-05, NaN, 24.67, 24.67 2014-05-06, 25.26, 24.67, 25.26 2014-05-07, 25.23, 24.67, 25.23 2014-05-08, 25.28, 24.67, 25.28 2014-05-09, 25.31, 24.67, 25.31 2014-05-10, 25.31, 24.67, 25.31 2014-05-11, 25.26, 24.67, 25.26 2014-05-12, 25.32, 24.67, 25.32 2014-05-13, NaN, 24.67, 24.67 2014-05-14, NaN, 24.67, 24.67 2014-05-15, NaN, 24.67, 24.67 2014-05-16, NaN, 24.67, 24.67 2014-05-17, NaN, 24.67, 24.67 2014-05-18, 25.37, 24.67, 25.37 2014-05-19, 25.30, 24.67, 25.30 2014-05-20, 25.32, 24.67, 25.32 2014-05-21, 25.29, 24.67, 25.29 2014-05-22, 25.31, 24.67, 25.31 2014-05-23, 25.33, 24.67, 25.33 2014-05-24, 25.30, 24.67, 25.30 2014-05-25, 25.30, 24.67, 25.30 2014-05-26, 25.35, 24.67, 25.35 2014-05-27, 25.33, 24.67, 25.33 2014-05-28, 25.32, 24.67, 25.32 2014-05-29, 25.32, 24.67, 25.32 2014-05-30, 25.37, 24.67, 25.37 2014-05-31, 25.34, 24.67, 25.34 2014-06-01, 25.35, 24.67, 25.35 2014-06-02, 25.32, 24.67, 25.32 2014-06-03, 25.36, 24.67, 25.36 2014-06-04, 25.40, 24.67, 25.40 2014-06-05, 25.41, 24.68, 25.41 2014-06-06, 25.39, 24.68, 25.39 2014-06-07, 25.41, 24.68, 25.41 2014-06-08, 25.48, 24.68, 25.48 2014-06-09, 25.47, 24.68, 25.47 2014-06-10, 25.45, 24.68, 25.45 2014-06-11, 25.35, 24.68, 25.35 2014-06-12, 25.32, 24.68, 25.32 2014-06-13, 25.39, 24.68, 25.39 2014-06-14, 25.39, 24.68, 25.39 2014-06-15, 25.36, 24.68, 25.36 2014-06-16, 25.38, 24.68, 25.38 2014-06-17, 25.40, 24.68, 25.40 2014-06-18, 25.39, 24.68, 25.39 2014-06-19, 25.42, 24.68, 25.42 2014-06-20, 25.44, 24.68, 25.44 2014-06-21, 25.45, 24.68, 25.45 2014-06-22, 25.46, 24.69, 25.46 2014-06-23, 25.40, 24.69, 25.40 2014-06-24, 25.51, 24.69, 25.51 2014-06-25, 25.52, 24.69, 25.52 2014-06-26, 25.49, 24.69, 25.49 2014-06-27, 25.47, 24.69, 25.47 2014-06-28, 25.47, 24.69, 25.47 2014-06-29, 25.49, 24.69, 25.49 2014-06-30, 25.45, 24.69, 25.45 2014-07-01, 25.47, 24.69, 25.47 2014-07-02, 25.46, 24.69, 25.46 2014-07-03, 25.53, 24.69, 25.53 2014-07-04, 25.53, 24.70, 25.53 2014-07-05, 25.50, 24.70, 25.50 2014-07-06, NaN, 24.70, 24.70 2014-07-07, NaN, 24.70, 24.70 2014-07-08, 25.47, 24.70, 25.47 2014-07-09, 25.50, 24.70, 25.50 2014-07-10, 25.43, 24.70, 25.43 2014-07-11, 25.47, 24.70, 25.47 2014-07-12, 25.49, 24.70, 25.49 2014-07-13, 25.41, 24.71, 25.41 2014-07-14, 25.47, 24.71, 25.47 2014-07-15, 25.41, 24.71, 25.41 2014-07-16, 25.46, 24.71, 25.46 2014-07-17, 25.51, 24.71, 25.51 2014-07-18, 25.51, 24.71, 25.51 2014-07-19, 25.50, 24.71, 25.50 2014-07-20, 25.48, 24.71, 25.48 2014-07-21, 25.51, 24.72, 25.51 2014-07-22, 25.50, 24.72, 25.50 2014-07-23, 25.57, 24.72, 25.57 2014-07-24, 25.50, 24.72, 25.50 2014-07-25, NaN, 24.72, 24.72 2014-07-26, 25.46, 24.72, 25.46 2014-07-27, 25.49, 24.72, 25.49 2014-07-28, 25.41, 24.72, 25.41 2014-07-29, 25.48, 24.73, 25.48 2014-07-30, 25.47, 24.73, 25.47 2014-07-31, 25.45, 24.73, 25.45 2014-08-01, 25.45, 24.73, 25.45 2014-08-02, 25.48, 24.73, 25.48 2014-08-03, 25.45, 24.73, 25.45 2014-08-04, 25.51, 24.74, 25.51 2014-08-05, 25.50, 24.74, 25.50 2014-08-06, 25.50, 24.74, 25.50 2014-08-07, 25.52, 24.74, 25.52 2014-08-08, NaN, 24.74, 24.74 2014-08-09, NaN, 24.74, 24.74 2014-08-10, NaN, 24.75, 24.75 2014-08-11, NaN, 24.75, 24.75 2014-08-12, NaN, 24.75, 24.75 2014-08-13, NaN, 24.75, 24.75 2014-08-14, NaN, 24.75, 24.75 2014-08-15, 25.54, 24.75, 25.54 2014-08-16, 25.49, 24.76, 25.49 2014-08-17, 25.53, 24.76, 25.53 2014-08-18, 25.54, 24.76, 25.54 2014-08-19, 25.52, 24.76, 25.52 2014-08-20, 25.51, 24.76, 25.51 2014-08-21, 25.52, 24.77, 25.52 2014-08-22, 25.52, 24.77, 25.52 2014-08-23, 25.54, 24.77, 25.54 2014-08-24, 25.53, 24.77, 25.53 2014-08-25, 25.57, 24.77, 25.57 2014-08-26, 25.55, 24.78, 25.55 2014-08-27, 25.53, 24.78, 25.53 2014-08-28, 25.58, 24.78, 25.58 2014-08-29, 25.54, 24.78, 25.54 2014-08-30, 25.53, 24.78, 25.53 2014-08-31, 25.49, 24.79, 25.49 2014-09-01, 25.52, 24.79, 25.52 2014-09-02, 25.53, 24.79, 25.53 2014-09-03, 25.53, 24.79, 25.53 2014-09-04, 25.49, 24.80, 25.49 2014-09-05, 25.54, 24.80, 25.54 2014-09-06, 25.53, 24.80, 25.53 2014-09-07, 25.56, 24.80, 25.56 2014-09-08, 25.54, 24.80, 25.54 2014-09-09, 25.56, 24.81, 25.56 2014-09-10, 25.57, 24.81, 25.57 2014-09-11, 25.55, 24.81, 25.55 2014-09-12, 25.58, 24.81, 25.58 2014-09-13, 25.61, 24.82, 25.61 2014-09-14, 25.53, 24.82, 25.53 2014-09-15, 25.54, 24.82, 25.54 2014-09-16, 25.83, 24.82, 25.83 2014-09-17, 25.55, 24.82, 25.55 2014-09-18, 25.58, 24.83, 25.58 2014-09-19, 25.54, 24.83, 25.54 2014-09-20, 25.55, 24.83, 25.55 2014-09-21, 25.55, 24.83, 25.55 2014-09-22, 25.58, 24.84, 25.58 2014-09-23, 25.59, 24.84, 25.59 2014-09-24, 25.64, 24.84, 25.64 2014-09-25, 25.58, 24.84, 25.58 2014-09-26, 25.60, 24.85, 25.60 2014-09-27, 25.64, 24.85, 25.64 2014-09-28, 25.64, 24.85, 25.64 2014-09-29, 25.60, 24.85, 25.60 2014-09-30, 25.64, 24.86, 25.64 2014-10-01, 25.71, 24.86, 25.71 2014-10-02, 25.74, 24.86, 25.74 2014-10-03, 25.69, 24.86, 25.69 2014-10-04, 25.72, 24.86, 25.72 2014-10-05, 25.68, 24.87, 25.68 2014-10-06, 25.62, 24.87, 25.62 2014-10-07, 25.69, 24.87, 25.69 2014-10-08, 25.71, 24.87, 25.71 2014-10-09, 25.73, 24.88, 25.73 2014-10-10, 25.73, 24.88, 25.73 2014-10-11, 25.68, 24.88, 25.68 2014-10-12, 25.73, 24.88, 25.73 2014-10-13, 25.68, 24.89, 25.68 2014-10-14, 25.73, 24.89, 25.73 2014-10-15, 25.74, 24.89, 25.74 2014-10-16, 25.72, 24.89, 25.72 2014-10-17, 25.74, 24.90, 25.74 2014-10-18, 25.74, 24.90, 25.74 2014-10-19, 25.81, 24.90, 25.81 2014-10-20, 25.73, 24.90, 25.73 2014-10-21, 25.78, 24.91, 25.78 2014-10-22, NaN, 24.91, 24.91 2014-10-23, NaN, 24.91, 24.91 2014-10-24, NaN, 24.91, 24.91 2014-10-25, NaN, 24.92, 24.92 2014-10-26, NaN, 24.92, 24.92 2014-10-27, NaN, 24.92, 24.92 2014-10-28, NaN, 24.92, 24.92 2014-10-29, 25.89, 24.93, 25.89 2014-10-30, 25.88, 24.93, 25.88 2014-10-31, 25.83, 24.93, 25.83 2014-11-01, 25.96, 24.93, 25.96 2014-11-02, 25.75, 24.94, 25.75 2014-11-03, 25.86, 24.94, 25.86 2014-11-04, 25.79, 24.94, 25.79 2014-11-05, 25.85, 24.94, 25.85 2014-11-06, 25.84, 24.94, 25.84 2014-11-07, 25.81, 24.95, 25.81 2014-11-08, 25.78, 24.95, 25.78 2014-11-09, 25.78, 24.95, 25.78 2014-11-10, 25.80, 24.95, 25.80 2014-11-11, 25.74, 24.96, 25.74 2014-11-12, 25.71, 24.96, 25.71 2014-11-13, 25.83, 24.96, 25.83 2014-11-14, 25.86, 24.96, 25.86 2014-11-15, 25.87, 24.97, 25.87 2014-11-16, 25.94, 24.97, 25.94 2014-11-17, 25.94, 24.97, 25.94 2014-11-18, 25.91, 24.97, 25.91 2014-11-19, 25.79, 24.97, 25.79 2014-11-20, 25.85, 24.98, 25.85 2014-11-21, 25.80, 24.98, 25.80 2014-11-22, 25.91, 24.98, 25.91 2014-11-23, 25.68, 24.98, 25.68 2014-11-24, 25.92, 24.99, 25.92 2014-11-25, 25.71, 24.99, 25.71 2014-11-26, 25.76, 24.99, 25.76 2014-11-27, 25.84, 24.99, 25.84 2014-11-28, 25.83, 24.99, 25.83 2014-11-29, 25.85, 25.00, 25.85 2014-11-30, 25.87, 25.00, 25.87 2014-12-01, 25.84, 25.00, 25.84 2014-12-02, NaN, 25.00, 25.00 2014-12-03, 25.65, 25.00, 25.65 2014-12-04, 25.49, 25.01, 25.49 2014-12-05, 25.56, 25.01, 25.56 2014-12-06, 25.69, 25.01, 25.69 2014-12-07, 25.52, 25.01, 25.52 2014-12-08, 25.54, 25.01, 25.54 2014-12-09, 25.46, 25.02, 25.46 2014-12-10, 25.50, 25.02, 25.50 2014-12-11, 25.50, 25.02, 25.50 2014-12-12, 25.43, 25.02, 25.43 2014-12-13, 25.47, 25.02, 25.47 2014-12-14, 25.46, 25.03, 25.46 2014-12-15, 25.51, 25.03, 25.51 2014-12-16, 25.61, 25.03, 25.61 2014-12-17, 25.48, 25.03, 25.48 2014-12-18, 25.54, 25.03, 25.54 2014-12-19, 25.52, 25.03, 25.52 2014-12-20, 25.56, 25.04, 25.56 2014-12-21, 25.64, 25.04, 25.64 2014-12-22, 25.66, 25.04, 25.66 2014-12-23, 25.62, 25.04, 25.62 2014-12-24, 25.67, 25.04, 25.67 2014-12-25, 25.64, 25.04, 25.64 2014-12-26, 25.67, 25.05, 25.67 2014-12-27, 25.67, 25.05, 25.67 2014-12-28, 25.70, 25.05, 25.70 2014-12-29, 25.71, 25.05, 25.71 2014-12-30, 25.67, 25.05, 25.67 2014-12-31, 25.62, 25.05, 25.62 2015-01-01, 25.67, 25.06, 25.67 2015-01-02, 25.63, 25.06, 25.63 2015-01-03, 25.63, 25.06, 25.63 2015-01-04, 25.63, 25.06, 25.63 2015-01-05, 25.61, 25.06, 25.61 2015-01-06, 25.68, 25.06, 25.68 2015-01-07, 25.66, 25.06, 25.66 2015-01-08, 25.70, 25.06, 25.70 2015-01-09, 25.61, 25.07, 25.61 2015-01-10, NaN, 25.07, 25.07 2015-01-11, NaN, 25.07, 25.07 2015-01-12, NaN, 25.07, 25.07 2015-01-13, NaN, 25.07, 25.07 2015-01-14, NaN, 25.07, 25.07 2015-01-15, NaN, 25.07, 25.07 2015-01-16, NaN, 25.07, 25.07 2015-01-17, 25.71, 25.08, 25.71 2015-01-18, 25.71, 25.08, 25.71 2015-01-19, 25.74, 25.08, 25.74 2015-01-20, 25.69, 25.08, 25.69 2015-01-21, 25.67, 25.08, 25.67 2015-01-22, 25.66, 25.08, 25.66 2015-01-23, 25.69, 25.08, 25.69 2015-01-24, 25.70, 25.08, 25.70 2015-01-25, 25.71, 25.08, 25.71 2015-01-26, 25.71, 25.08, 25.71 2015-01-27, 25.74, 25.09, 25.74 2015-01-28, 25.70, 25.09, 25.70 2015-01-29, 25.71, 25.09, 25.71 2015-01-30, 25.70, 25.09, 25.70 2015-01-31, 25.72, 25.09, 25.72 2015-02-01, 25.66, 25.09, 25.66 2015-02-02, 25.69, 25.09, 25.69 2015-02-03, 25.60, 25.09, 25.60 2015-02-04, 25.61, 25.09, 25.61 2015-02-05, 25.63, 25.09, 25.63 2015-02-06, 25.64, 25.09, 25.64 2015-02-07, 25.56, 25.09, 25.56 2015-02-08, 25.63, 25.09, 25.63 2015-02-09, 25.61, 25.10, 25.61 2015-02-10, 25.36, 25.10, 25.36 2015-02-11, 25.44, 25.10, 25.44 2015-02-12, 25.45, 25.10, 25.45 2015-02-13, 25.50, 25.10, 25.50 2015-02-14, 25.53, 25.10, 25.53 2015-02-15, 25.62, 25.10, 25.62 2015-02-16, 25.62, 25.10, 25.62 2015-02-17, 25.56, 25.10, 25.56 2015-02-18, 25.43, 25.10, 25.43 2015-02-19, 25.59, 25.10, 25.59 2015-02-20, NaN, 25.10, 25.10 2015-02-21, NaN, 25.10, 25.10 2015-02-22, NaN, 25.10, 25.10 2015-02-23, NaN, 25.10, 25.10 2015-02-24, 25.53, 25.10, 25.53 2015-02-25, 25.53, 25.10, 25.53 2015-02-26, 25.46, 25.10, 25.46 2015-02-27, 25.57, 25.10, 25.57 2015-02-28, 25.56, 25.10, 25.56 2015-03-01, 25.50, 25.10, 25.50 2015-03-02, NaN, 25.10, 25.10 2015-03-03, NaN, 25.10, 25.10 2015-03-04, NaN, 25.10, 25.10 2015-03-05, NaN, 25.11, 25.11 2015-03-06, NaN, 25.11, 25.11 2015-03-07, NaN, 25.11, 25.11 2015-03-08, NaN, 25.11, 25.11 2015-03-09, NaN, 25.11, 25.11 2015-03-10, 25.61, 25.11, 25.61 2015-03-11, 25.55, 25.11, 25.55 2015-03-12, 25.55, 25.11, 25.55 2015-03-13, 25.57, 25.11, 25.57 2015-03-14, 25.51, 25.11, 25.51 2015-03-15, 25.58, 25.11, 25.58 2015-03-16, 25.51, 25.11, 25.51 2015-03-17, 25.52, 25.11, 25.52 2015-03-18, 25.59, 25.11, 25.59 2015-03-19, 25.49, 25.11, 25.49 2015-03-20, 25.60, 25.11, 25.60 2015-03-21, 25.54, 25.11, 25.54 2015-03-22, 25.54, 25.11, 25.54 2015-03-23, NaN, 25.11, 25.11 2015-03-24, NaN, 25.11, 25.11 2015-03-25, NaN, 25.11, 25.11 2015-03-26, 25.51, 25.11, 25.51 2015-03-27, 25.55, 25.11, 25.55 2015-03-28, 25.57, 25.11, 25.57 2015-03-29, 25.57, 25.11, 25.57 2015-03-30, 25.49, 25.11, 25.49 2015-03-31, 25.64, 25.11, 25.64 2015-04-01, 25.65, 25.11, 25.65 2015-04-02, 25.63, 25.11, 25.63 2015-04-03, 25.63, 25.11, 25.63 2015-04-04, 25.63, 25.11, 25.63 2015-04-05, 25.62, 25.11, 25.62 2015-04-06, 25.66, 25.11, 25.66 2015-04-07, 25.66, 25.11, 25.66 2015-04-08, 25.64, 25.11, 25.64 2015-04-09, 25.61, 25.11, 25.61 2015-04-10, 25.61, 25.11, 25.61 2015-04-11, 25.58, 25.10, 25.58 2015-04-12, 25.62, 25.10, 25.62 2015-04-13, 25.59, 25.10, 25.59 2015-04-14, 25.65, 25.10, 25.65 2015-04-15, 25.72, 25.10, 25.72 2015-04-16, 25.72, 25.10, 25.72 2015-04-17, 25.67, 25.10, 25.67 2015-04-18, 25.74, 25.10, 25.74 2015-04-19, 25.65, 25.10, 25.65 2015-04-20, 25.64, 25.10, 25.64 2015-04-21, 25.69, 25.10, 25.69 2015-04-22, 25.65, 25.10, 25.65 2015-04-23, 25.70, 25.10, 25.70 2015-04-24, 25.68, 25.10, 25.68 2015-04-25, 25.65, 25.10, 25.65 2015-04-26, 25.70, 25.10, 25.70 2015-04-27, 25.68, 25.10, 25.68 2015-04-28, 25.70, 25.10, 25.70 2015-04-29, 25.71, 25.10, 25.71 2015-04-30, 25.73, 25.10, 25.73 2015-05-01, 25.69, 25.10, 25.69 2015-05-02, 25.68, 25.10, 25.68 2015-05-03, 25.70, 25.10, 25.70 2015-05-04, 25.71, 25.10, 25.71 2015-05-05, 25.69, 25.10, 25.69 2015-05-06, 25.71, 25.10, 25.71 2015-05-07, 25.73, 25.10, 25.73 2015-05-08, 25.72, 25.10, 25.72 2015-05-09, 25.75, 25.10, 25.75 2015-05-10, 25.73, 25.10, 25.73 2015-05-11, 25.72, 25.10, 25.72 2015-05-12, 25.79, 25.10, 25.79 2015-05-13, NaN, 25.10, 25.10 2015-05-14, NaN, 25.10, 25.10 2015-05-15, NaN, 25.10, 25.10 2015-05-16, NaN, 25.10, 25.10 2015-05-17, NaN, 25.10, 25.10 2015-05-18, 25.80, 25.10, 25.80 2015-05-19, 25.85, 25.10, 25.85 2015-05-20, NaN, 25.10, 25.10 2015-05-21, NaN, 25.10, 25.10 2015-05-22, 25.77, 25.10, 25.77 2015-05-23, NaN, 25.10, 25.10 2015-05-24, NaN, 25.10, 25.10 2015-05-25, NaN, 25.10, 25.10 2015-05-26, 25.74, 25.10, 25.74 2015-05-27, 25.74, 25.10, 25.74 2015-05-28, 25.76, 25.10, 25.76 2015-05-29, 25.87, 25.10, 25.87 2015-05-30, 25.80, 25.10, 25.80 2015-05-31, 25.86, 25.10, 25.86 2015-06-01, 25.87, 25.10, 25.87 2015-06-02, 25.89, 25.10, 25.89 2015-06-03, 25.99, 25.10, 25.99 2015-06-04, 26.06, 25.10, 26.06 2015-06-05, 25.96, 25.10, 25.96 2015-06-06, 25.97, 25.10, 25.97 2015-06-07, 25.96, 25.11, 25.96 2015-06-08, 25.93, 25.11, 25.93 2015-06-09, NaN, 25.11, 25.11 2015-06-10, NaN, 25.11, 25.11 2015-06-11, NaN, 25.11, 25.11 2015-06-12, NaN, 25.11, 25.11 2015-06-13, NaN, 25.11, 25.11 2015-06-14, NaN, 25.11, 25.11 2015-06-15, NaN, 25.11, 25.11 2015-06-16, NaN, 25.11, 25.11 2015-06-17, 25.79, 25.11, 25.79 2015-06-18, NaN, 25.11, 25.11 2015-06-19, 25.87, 25.11, 25.87 2015-06-20, NaN, 25.11, 25.11 2015-06-21, NaN, 25.11, 25.11 2015-06-22, NaN, 25.11, 25.11 2015-06-23, 25.87, 25.11, 25.87 2015-06-24, 25.81, 25.11, 25.81 2015-06-25, 25.85, 25.11, 25.85 2015-06-26, 25.83, 25.11, 25.83 2015-06-27, 25.80, 25.12, 25.80 2015-06-28, 25.82, 25.12, 25.82 2015-06-29, 25.82, 25.12, 25.82 2015-06-30, 25.86, 25.12, 25.86 2015-07-01, 25.84, 25.12, 25.84 2015-07-02, 25.89, 25.12, 25.89 2015-07-03, 25.86, 25.12, 25.86 2015-07-04, 25.87, 25.12, 25.87 2015-07-05, 25.86, 25.12, 25.86 2015-07-06, 25.88, 25.12, 25.88 2015-07-07, 25.84, 25.12, 25.84 2015-07-08, 25.85, 25.12, 25.85 2015-07-09, 25.81, 25.12, 25.81 2015-07-10, 25.78, 25.13, 25.78 2015-07-11, 25.79, 25.13, 25.79 2015-07-12, 25.79, 25.13, 25.79 2015-07-13, 25.78, 25.13, 25.78 2015-07-14, 25.80, 25.13, 25.80 2015-07-15, 25.76, 25.13, 25.76 2015-07-16, 25.81, 25.13, 25.81 2015-07-17, 25.80, 25.13, 25.80 2015-07-18, 25.78, 25.13, 25.78 2015-07-19, 25.78, 25.14, 25.78 2015-07-20, 25.75, 25.14, 25.75 2015-07-21, 25.73, 25.14, 25.73 2015-07-22, 25.73, 25.14, 25.73 2015-07-23, 25.75, 25.14, 25.75 2015-07-24, 25.79, 25.14, 25.79 2015-07-25, 25.75, 25.14, 25.75 2015-07-26, 25.81, 25.14, 25.81 2015-07-27, 25.79, 25.14, 25.79 2015-07-28, 25.77, 25.15, 25.77 2015-07-29, 25.77, 25.15, 25.77 2015-07-30, 25.74, 25.15, 25.74 2015-07-31, 25.84, 25.15, 25.84 2015-08-01, 25.84, 25.15, 25.84 2015-08-02, 25.83, 25.15, 25.83 2015-08-03, 25.81, 25.15, 25.81 2015-08-04, 25.79, 25.16, 25.79 2015-08-05, 25.71, 25.16, 25.71 2015-08-06, 25.70, 25.16, 25.70 2015-08-07, 25.65, 25.16, 25.65 2015-08-08, 25.68, 25.16, 25.68 2015-08-09, 25.67, 25.16, 25.67 2015-08-10, 25.62, 25.17, 25.62 2015-08-11, 25.63, 25.17, 25.63 2015-08-12, 25.69, 25.17, 25.69 2015-08-13, 25.67, 25.17, 25.67 2015-08-14, 25.65, 25.17, 25.65 2015-08-15, 25.67, 25.17, 25.67 2015-08-16, NaN, 25.18, 25.18 2015-08-17, 25.68, 25.18, 25.68 2015-08-18, 25.69, 25.18, 25.69 2015-08-19, 25.70, 25.18, 25.70 2015-08-20, 25.69, 25.18, 25.69 2015-08-21, 25.65, 25.18, 25.65 2015-08-22, 25.66, 25.19, 25.66 2015-08-23, 25.71, 25.19, 25.71 2015-08-24, 25.87, 25.19, 25.87 2015-08-25, 25.72, 25.19, 25.72 2015-08-26, 25.76, 25.19, 25.76 2015-08-27, 25.64, 25.19, 25.64 2015-08-28, 25.73, 25.20, 25.73 2015-08-29, 25.71, 25.20, 25.71 2015-08-30, 25.72, 25.20, 25.72 2015-08-31, 25.66, 25.20, 25.66 2015-09-01, 25.66, 25.20, 25.66 2015-09-02, 25.69, 25.21, 25.69 2015-09-03, 25.69, 25.21, 25.69 2015-09-04, 25.74, 25.21, 25.74 2015-09-05, 25.68, 25.21, 25.68 2015-09-06, 25.71, 25.21, 25.71 2015-09-07, 25.75, 25.22, 25.75 2015-09-08, 25.71, 25.22, 25.71 2015-09-09, 25.77, 25.22, 25.77 2015-09-10, 25.72, 25.22, 25.72 2015-09-11, 25.85, 25.22, 25.85 2015-09-12, 25.76, 25.23, 25.76 2015-09-13, 25.77, 25.23, 25.77 2015-09-14, 25.78, 25.23, 25.78 2015-09-15, 25.74, 25.23, 25.74 2015-09-16, 25.75, 25.24, 25.75 2015-09-17, 25.72, 25.24, 25.72 2015-09-18, NaN, 25.24, 25.24 2015-09-19, NaN, 25.24, 25.24 2015-09-20, NaN, 25.24, 25.24 2015-09-21, NaN, 25.25, 25.25 2015-09-22, NaN, 25.25, 25.25 2015-09-23, NaN, 25.25, 25.25 2015-09-24, NaN, 25.25, 25.25 2015-09-25, NaN, 25.26, 25.26 2015-09-26, NaN, 25.26, 25.26 2015-09-27, NaN, 25.26, 25.26 2015-09-28, NaN, 25.26, 25.26 2015-09-29, NaN, 25.26, 25.26 2015-09-30, NaN, 25.27, 25.27 2015-10-01, NaN, 25.27, 25.27 2015-10-02, NaN, 25.27, 25.27 2015-10-03, NaN, 25.27, 25.27 2015-10-04, NaN, 25.28, 25.28 2015-10-05, NaN, 25.28, 25.28 2015-10-06, NaN, 25.28, 25.28 2015-10-07, NaN, 25.28, 25.28 2015-10-08, NaN, 25.28, 25.28 2015-10-09, NaN, 25.29, 25.29 2015-10-10, NaN, 25.29, 25.29 2015-10-11, NaN, 25.29, 25.29 2015-10-12, NaN, 25.29, 25.29 2015-10-13, NaN, 25.30, 25.30 2015-10-14, NaN, 25.30, 25.30 2015-10-15, NaN, 25.30, 25.30 2015-10-16, NaN, 25.30, 25.30 2015-10-17, NaN, 25.31, 25.31 2015-10-18, NaN, 25.31, 25.31 2015-10-19, NaN, 25.31, 25.31 2015-10-20, NaN, 25.31, 25.31 2015-10-21, NaN, 25.31, 25.31 2015-10-22, NaN, 25.32, 25.32 2015-10-23, NaN, 25.32, 25.32 2015-10-24, NaN, 25.32, 25.32 2015-10-25, NaN, 25.32, 25.32 2015-10-26, NaN, 25.33, 25.33 2015-10-27, NaN, 25.33, 25.33 2015-10-28, NaN, 25.33, 25.33 2015-10-29, NaN, 25.33, 25.33 2015-10-30, NaN, 25.33, 25.33 2015-10-31, NaN, 25.34, 25.34 2015-11-01, NaN, 25.34, 25.34 2015-11-02, NaN, 25.34, 25.34 2015-11-03, NaN, 25.34, 25.34 2015-11-04, NaN, 25.35, 25.35 2015-11-05, NaN, 25.35, 25.35 2015-11-06, NaN, 25.35, 25.35 2015-11-07, NaN, 25.35, 25.35 2015-11-08, NaN, 25.35, 25.35 2015-11-09, NaN, 25.36, 25.36 2015-11-10, NaN, 25.36, 25.36 2015-11-11, NaN, 25.36, 25.36 2015-11-12, NaN, 25.36, 25.36 2015-11-13, NaN, 25.37, 25.37 2015-11-14, NaN, 25.37, 25.37 2015-11-15, NaN, 25.37, 25.37 2015-11-16, NaN, 25.37, 25.37 2015-11-17, NaN, 25.37, 25.37 2015-11-18, NaN, 25.38, 25.38 2015-11-19, NaN, 25.38, 25.38 2015-11-20, NaN, 25.38, 25.38 2015-11-21, NaN, 25.38, 25.38 2015-11-22, NaN, 25.38, 25.38 2015-11-23, NaN, 25.39, 25.39 2015-11-24, NaN, 25.39, 25.39 2015-11-25, NaN, 25.39, 25.39 2015-11-26, NaN, 25.39, 25.39 2015-11-27, NaN, 25.39, 25.39 2015-11-28, NaN, 25.40, 25.40 2015-11-29, NaN, 25.40, 25.40 2015-11-30, NaN, 25.40, 25.40 2015-12-01, NaN, 25.40, 25.40 2015-12-02, NaN, 25.40, 25.40 2015-12-03, NaN, 25.41, 25.41 2015-12-04, NaN, 25.41, 25.41 2015-12-05, NaN, 25.41, 25.41 2015-12-06, NaN, 25.41, 25.41 2015-12-07, NaN, 25.41, 25.41 2015-12-08, NaN, 25.41, 25.41 2015-12-09, NaN, 25.42, 25.42 2015-12-10, NaN, 25.42, 25.42 2015-12-11, NaN, 25.42, 25.42 2015-12-12, NaN, 25.42, 25.42 2015-12-13, NaN, 25.42, 25.42 2015-12-14, NaN, 25.42, 25.42 2015-12-15, NaN, 25.43, 25.43 2015-12-16, NaN, 25.43, 25.43 2015-12-17, NaN, 25.43, 25.43 2015-12-18, NaN, 25.43, 25.43 2015-12-19, NaN, 25.43, 25.43 2015-12-20, NaN, 25.43, 25.43 2015-12-21, NaN, 25.44, 25.44 2015-12-22, NaN, 25.44, 25.44 2015-12-23, NaN, 25.44, 25.44 2015-12-24, NaN, 25.44, 25.44 2015-12-25, NaN, 25.44, 25.44 2015-12-26, NaN, 25.44, 25.44 2015-12-27, NaN, 25.44, 25.44 2015-12-28, NaN, 25.45, 25.45 2015-12-29, NaN, 25.45, 25.45 2015-12-30, NaN, 25.45, 25.45 2015-12-31, NaN, 25.45, 25.45 2016-01-01, NaN, 25.45, 25.45 2016-01-02, NaN, 25.45, 25.45 2016-01-03, NaN, 25.45, 25.45 2016-01-04, NaN, 25.46, 25.46 2016-01-05, NaN, 25.46, 25.46 2016-01-06, NaN, 25.46, 25.46 2016-01-07, NaN, 25.46, 25.46 2016-01-08, NaN, 25.46, 25.46 2016-01-09, NaN, 25.46, 25.46 2016-01-10, NaN, 25.46, 25.46 2016-01-11, NaN, 25.46, 25.46 2016-01-12, NaN, 25.46, 25.46 2016-01-13, NaN, 25.47, 25.47 2016-01-14, NaN, 25.47, 25.47 2016-01-15, NaN, 25.47, 25.47 2016-01-16, NaN, 25.47, 25.47 2016-01-17, NaN, 25.47, 25.47 2016-01-18, NaN, 25.47, 25.47 2016-01-19, NaN, 25.47, 25.47 2016-01-20, NaN, 25.47, 25.47 2016-01-21, NaN, 25.47, 25.47 2016-01-22, NaN, 25.47, 25.47 2016-01-23, NaN, 25.47, 25.47 2016-01-24, NaN, 25.48, 25.48 2016-01-25, NaN, 25.48, 25.48 2016-01-26, NaN, 25.48, 25.48 2016-01-27, NaN, 25.48, 25.48 2016-01-28, NaN, 25.48, 25.48 2016-01-29, NaN, 25.48, 25.48 2016-01-30, NaN, 25.48, 25.48 2016-01-31, NaN, 25.48, 25.48 2016-02-01, NaN, 25.48, 25.48 2016-02-02, NaN, 25.48, 25.48 2016-02-03, NaN, 25.48, 25.48 2016-02-04, NaN, 25.48, 25.48 2016-02-05, NaN, 25.48, 25.48 2016-02-06, NaN, 25.48, 25.48 2016-02-07, NaN, 25.48, 25.48 2016-02-08, NaN, 25.49, 25.49 2016-02-09, NaN, 25.49, 25.49 2016-02-10, NaN, 25.49, 25.49 2016-02-11, NaN, 25.49, 25.49 2016-02-12, NaN, 25.49, 25.49 2016-02-13, NaN, 25.49, 25.49 2016-02-14, NaN, 25.49, 25.49 2016-02-15, NaN, 25.49, 25.49 2016-02-16, NaN, 25.49, 25.49 2016-02-17, NaN, 25.49, 25.49 2016-02-18, NaN, 25.49, 25.49 2016-02-19, NaN, 25.49, 25.49 2016-02-20, NaN, 25.49, 25.49 2016-02-21, NaN, 25.49, 25.49 2016-02-22, NaN, 25.49, 25.49 2016-02-23, NaN, 25.49, 25.49 2016-02-24, NaN, 25.49, 25.49 2016-02-25, NaN, 25.49, 25.49 2016-02-26, NaN, 25.49, 25.49 2016-02-27, NaN, 25.49, 25.49 2016-02-28, NaN, 25.49, 25.49 2016-02-29, NaN, 25.49, 25.49 2016-03-01, NaN, 25.49, 25.49 2016-03-02, NaN, 25.49, 25.49 2016-03-03, NaN, 25.49, 25.49 2016-03-04, NaN, 25.49, 25.49 2016-03-05, NaN, 25.49, 25.49 2016-03-06, NaN, 25.49, 25.49 2016-03-07, NaN, 25.49, 25.49 2016-03-08, 25.98, 25.49, 25.98 2016-03-09, 25.94, 25.49, 25.94 2016-03-10, 25.92, 25.49, 25.92 2016-03-11, 25.79, 25.49, 25.79 2016-03-12, 25.85, 25.49, 25.85 2016-03-13, 25.93, 25.49, 25.93 2016-03-14, 25.93, 25.49, 25.93 2016-03-15, 25.93, 25.49, 25.93 2016-03-16, 25.96, 25.49, 25.96 2016-03-17, 25.99, 25.49, 25.99 2016-03-18, 25.97, 25.49, 25.97 2016-03-19, 25.92, 25.49, 25.92 2016-03-20, 25.95, 25.49, 25.95 2016-03-21, 25.95, 25.49, 25.95 2016-03-22, 25.92, 25.49, 25.92 2016-03-23, 25.71, 25.49, 25.71 2016-03-24, 25.83, 25.49, 25.83 2016-03-25, 25.86, 25.49, 25.86 2016-03-26, 26.02, 25.49, 26.02 2016-03-27, 25.99, 25.49, 25.99 2016-03-28, 26.02, 25.49, 26.02 2016-03-29, 25.93, 25.49, 25.93 2016-03-30, 26.01, 25.49, 26.01 2016-03-31, NaN, 25.49, 25.49 2016-04-01, NaN, 25.49, 25.49 2016-04-02, NaN, 25.49, 25.49 2016-04-03, NaN, 25.49, 25.49 2016-04-04, NaN, 25.49, 25.49 2016-04-05, NaN, 25.49, 25.49 2016-04-06, NaN, 25.49, 25.49 2016-04-07, NaN, 25.49, 25.49 2016-04-08, NaN, 25.49, 25.49 2016-04-09, NaN, 25.49, 25.49 2016-04-10, NaN, 25.48, 25.48 2016-04-11, NaN, 25.48, 25.48 2016-04-12, NaN, 25.48, 25.48 2016-04-13, NaN, 25.48, 25.48 2016-04-14, NaN, 25.48, 25.48 2016-04-15, NaN, 25.48, 25.48 2016-04-16, NaN, 25.48, 25.48 2016-04-17, NaN, 25.48, 25.48 2016-04-18, NaN, 25.48, 25.48 2016-04-19, 26.04, 25.48, 26.04 2016-04-20, 26.08, 25.48, 26.08 2016-04-21, 26.09, 25.48, 26.09 2016-04-22, 26.09, 25.48, 26.09 2016-04-23, 26.00, 25.48, 26.00 2016-04-24, 26.04, 25.48, 26.04 2016-04-25, 26.05, 25.48, 26.05 2016-04-26, 26.02, 25.48, 26.02 2016-04-27, 26.06, 25.48, 26.06 2016-04-28, 26.08, 25.48, 26.08 2016-04-29, 26.04, 25.48, 26.04 2016-04-30, 26.02, 25.48, 26.02 2016-05-01, 25.97, 25.48, 25.97 2016-05-02, 25.98, 25.48, 25.98 2016-05-03, 26.02, 25.48, 26.02 2016-05-04, 26.04, 25.48, 26.04 2016-05-05, 26.00, 25.48, 26.00 2016-05-06, 25.99, 25.48, 25.99 2016-05-07, 26.02, 25.48, 26.02 2016-05-08, 26.00, 25.48, 26.00 2016-05-09, 25.94, 25.48, 25.94 2016-05-10, 25.95, 25.48, 25.95 2016-05-11, 25.97, 25.48, 25.97 2016-05-12, 25.98, 25.48, 25.98 2016-05-13, 25.95, 25.48, 25.95 2016-05-14, 25.96, 25.48, 25.96 2016-05-15, 25.95, 25.48, 25.95 2016-05-16, NaN, 25.48, 25.48 2016-05-17, NaN, 25.48, 25.48 2016-05-18, NaN, 25.48, 25.48 2016-05-19, NaN, 25.48, 25.48 2016-05-20, NaN, 25.48, 25.48 2016-05-21, NaN, 25.48, 25.48 2016-05-22, NaN, 25.48, 25.48 2016-05-23, NaN, 25.47, 25.47 2016-05-24, 25.93, 25.47, 25.93 2016-05-25, NaN, 25.47, 25.47 2016-05-26, 26.01, 25.47, 26.01 2016-05-27, 26.04, 25.47, 26.04 2016-05-28, 26.02, 25.47, 26.02 2016-05-29, 26.02, 25.47, 26.02 2016-05-30, 26.06, 25.47, 26.06 2016-05-31, 26.05, 25.47, 26.05 2016-06-01, 26.04, 25.47, 26.04 2016-06-02, 25.96, 25.47, 25.96 2016-06-03, 26.03, 25.48, 26.03 2016-06-04, 26.02, 25.48, 26.02 2016-06-05, 26.01, 25.48, 26.01 2016-06-06, 26.01, 25.48, 26.01 2016-06-07, NaN, 25.48, 25.48 2016-06-08, NaN, 25.48, 25.48 2016-06-09, NaN, 25.48, 25.48 2016-06-10, NaN, 25.48, 25.48 2016-06-11, NaN, 25.48, 25.48 2016-06-12, 26.07, 25.48, 26.07 2016-06-13, 26.08, 25.48, 26.08 2016-06-14, 26.12, 25.48, 26.12 2016-06-15, 26.07, 25.48, 26.07 2016-06-16, NaN, 25.48, 25.48 2016-06-17, 26.04, 25.48, 26.04 2016-06-18, 26.02, 25.48, 26.02 2016-06-19, 26.09, 25.48, 26.09 2016-06-20, 26.04, 25.48, 26.04 2016-06-21, NaN, 25.48, 25.48 2016-06-22, NaN, 25.48, 25.48 2016-06-23, 26.05, 25.48, 26.05 2016-06-24, 26.05, 25.48, 26.05 2016-06-25, 26.04, 25.48, 26.04 2016-06-26, 26.04, 25.48, 26.04 2016-06-27, 26.12, 25.48, 26.12 2016-06-28, 26.05, 25.48, 26.05 2016-06-29, 26.08, 25.48, 26.08 2016-06-30, 26.08, 25.48, 26.08 2016-07-01, 26.10, 25.48, 26.10 2016-07-02, 26.11, 25.49, 26.11 2016-07-03, 26.08, 25.49, 26.08 2016-07-04, 26.05, 25.49, 26.05 2016-07-05, 26.05, 25.49, 26.05 2016-07-06, 26.03, 25.49, 26.03 2016-07-07, 26.06, 25.49, 26.06 2016-07-08, 26.06, 25.49, 26.06 2016-07-09, 26.04, 25.49, 26.04 2016-07-10, 26.02, 25.49, 26.02 2016-07-11, 26.04, 25.49, 26.04 2016-07-12, 25.99, 25.49, 25.99 2016-07-13, 25.98, 25.49, 25.98 2016-07-14, 26.05, 25.49, 26.05 2016-07-15, 25.98, 25.49, 25.98 2016-07-16, 26.02, 25.50, 26.02 2016-07-17, 26.07, 25.50, 26.07 2016-07-18, 26.06, 25.50, 26.06 2016-07-19, NaN, 25.50, 25.50 2016-07-20, NaN, 25.50, 25.50 2016-07-21, 26.00, 25.50, 26.00 2016-07-22, 26.18, 25.50, 26.18 2016-07-23, 26.10, 25.50, 26.10 2016-07-24, 26.12, 25.50, 26.12 2016-07-25, 26.11, 25.50, 26.11 2016-07-26, 26.13, 25.51, 26.13 2016-07-27, 26.12, 25.51, 26.12 2016-07-28, 26.12, 25.51, 26.12 2016-07-29, 26.11, 25.51, 26.11 2016-07-30, 26.04, 25.51, 26.04 2016-07-31, 26.09, 25.51, 26.09 2016-08-01, 26.10, 25.51, 26.10 2016-08-02, 26.04, 25.51, 26.04 2016-08-03, 26.07, 25.52, 26.07 2016-08-04, 26.09, 25.52, 26.09 2016-08-05, 26.06, 25.52, 26.06 2016-08-06, 26.06, 25.52, 26.06 2016-08-07, 26.07, 25.52, 26.07 2016-08-08, 26.08, 25.52, 26.08 2016-08-09, 26.01, 25.52, 26.01 2016-08-10, 26.04, 25.52, 26.04 2016-08-11, 26.04, 25.53, 26.04 2016-08-12, 26.01, 25.53, 26.01 2016-08-13, 26.00, 25.53, 26.00 2016-08-14, 26.01, 25.53, 26.01 2016-08-15, 25.97, 25.53, 25.97 2016-08-16, 26.00, 25.53, 26.00 2016-08-17, 26.04, 25.54, 26.04 2016-08-18, 26.07, 25.54, 26.07 2016-08-19, 26.16, 25.54, 26.16 2016-08-20, 26.11, 25.54, 26.11 2016-08-21, 26.05, 25.54, 26.05 2016-08-22, 25.99, 25.54, 25.99 2016-08-23, 25.93, 25.54, 25.93 2016-08-24, 25.98, 25.55, 25.98 2016-08-25, 25.92, 25.55, 25.92 2016-08-26, 25.95, 25.55, 25.95 2016-08-27, 25.97, 25.55, 25.97 2016-08-28, 25.96, 25.55, 25.96 2016-08-29, 25.96, 25.56, 25.96 2016-08-30, 25.88, 25.56, 25.88 2016-08-31, 25.92, 25.56, 25.92 2016-09-01, 25.98, 25.56, 25.98 2016-09-02, 25.96, 25.56, 25.96 2016-09-03, 26.00, 25.56, 26.00 2016-09-04, 26.05, 25.57, 26.05 2016-09-05, 26.00, 25.57, 26.00 2016-09-06, 25.91, 25.57, 25.91 2016-09-07, 25.94, 25.57, 25.94 2016-09-08, 26.03, 25.57, 26.03 2016-09-09, 25.90, 25.58, 25.90 2016-09-10, 25.85, 25.58, 25.85 2016-09-11, 25.87, 25.58, 25.87 2016-09-12, 25.86, 25.58, 25.86 2016-09-13, 25.86, 25.58, 25.86 2016-09-14, 25.94, 25.58, 25.94 2016-09-15, 25.92, 25.59, 25.92 2016-09-16, 25.90, 25.59, 25.90 2016-09-17, 25.92, 25.59, 25.92 2016-09-18, 25.87, 25.59, 25.87 2016-09-19, 25.88, 25.59, 25.88 2016-09-20, 25.87, 25.60, 25.87 2016-09-21, 25.91, 25.60, 25.91 2016-09-22, 25.86, 25.60, 25.86 2016-09-23, 25.89, 25.60, 25.89 2016-09-24, 25.89, 25.60, 25.89 2016-09-25, 25.88, 25.61, 25.88 2016-09-26, 25.89, 25.61, 25.89 2016-09-27, 25.92, 25.61, 25.92 2016-09-28, 25.84, 25.61, 25.84 2016-09-29, 25.89, 25.62, 25.89 2016-09-30, 25.85, 25.62, 25.85 2016-10-01, 25.90, 25.62, 25.90 2016-10-02, NaN, 25.62, 25.62 2016-10-03, NaN, 25.62, 25.62 2016-10-04, NaN, 25.63, 25.63 2016-10-05, NaN, 25.63, 25.63 2016-10-06, 25.98, 25.63, 25.98 2016-10-07, 26.04, 25.63, 26.04 2016-10-08, 25.96, 25.63, 25.96 2016-10-09, 26.00, 25.64, 26.00 2016-10-10, 26.02, 25.64, 26.02 2016-10-11, 26.06, 25.64, 26.06 2016-10-12, 26.01, 25.64, 26.01 2016-10-13, 26.00, 25.64, 26.00 2016-10-14, NaN, 25.65, 25.65 2016-10-15, NaN, 25.65, 25.65 2016-10-16, NaN, 25.65, 25.65 2016-10-17, 26.15, 25.65, 26.15 2016-10-18, 26.19, 25.65, 26.19 2016-10-19, 26.17, 25.66, 26.17 2016-10-20, 26.14, 25.66, 26.14 2016-10-21, 26.10, 25.66, 26.10 2016-10-22, 26.04, 25.66, 26.04 2016-10-23, 26.16, 25.67, 26.16 2016-10-24, 26.17, 25.67, 26.17 2016-10-25, 26.13, 25.67, 26.13 2016-10-26, 26.17, 25.67, 26.17 2016-10-27, 26.09, 25.67, 26.09 2016-10-28, 26.06, 25.68, 26.06 2016-10-29, 26.07, 25.68, 26.07 2016-10-30, 26.06, 25.68, 26.06 2016-10-31, 26.06, 25.68, 26.06 2016-11-01, 26.06, 25.68, 26.06 2016-11-02, 26.06, 25.69, 26.06 2016-11-03, 26.05, 25.69, 26.05 2016-11-04, 26.06, 25.69, 26.06 2016-11-05, 26.10, 25.69, 26.10 2016-11-06, 26.08, 25.69, 26.08 2016-11-07, 26.10, 25.70, 26.10 2016-11-08, 26.11, 25.70, 26.11 2016-11-09, 26.11, 25.70, 26.11 2016-11-10, 26.08, 25.70, 26.08 2016-11-11, 26.09, 25.70, 26.09 2016-11-12, 26.09, 25.71, 26.09 2016-11-13, 26.08, 25.71, 26.08 2016-11-14, 26.09, 25.71, 26.09 2016-11-15, 26.08, 25.71, 26.08 2016-11-16, 26.08, 25.71, 26.08 2016-11-17, 26.10, 25.72, 26.10 2016-11-18, 26.08, 25.72, 26.08 2016-11-19, 26.08, 25.72, 26.08 2016-11-20, 26.09, 25.72, 26.09 2016-11-21, 26.06, 25.72, 26.06 2016-11-22, 26.08, 25.73, 26.08 2016-11-23, 26.07, 25.73, 26.07 2016-11-24, 26.04, 25.73, 26.04 2016-11-25, 26.09, 25.73, 26.09 2016-11-26, 26.12, 25.73, 26.12 2016-11-27, 25.97, 25.73, 25.97 2016-11-28, 26.00, 25.74, 26.00 2016-11-29, 26.11, 25.74, 26.11 2016-11-30, NaN, 25.74, 25.74 2016-12-01, 26.21, 25.74, 26.21 2016-12-02, 26.18, 25.74, 26.18 2016-12-03, 26.27, 25.74, 26.27 2016-12-04, NaN, 25.75, 25.75 2016-12-05, NaN, 25.75, 25.75 2016-12-06, 26.12, 25.75, 26.12 2016-12-07, 26.17, 25.75, 26.17 2016-12-08, 26.15, 25.75, 26.15 2016-12-09, NaN, 25.75, 25.75 2016-12-10, 26.27, 25.76, 26.27 2016-12-11, 26.19, 25.76, 26.19 2016-12-12, 26.18, 25.76, 26.18 2016-12-13, 26.25, 25.76, 26.25 2016-12-14, 26.31, 25.76, 26.31 2016-12-15, NaN, 25.76, 25.76 2016-12-16, 26.27, 25.76, 26.27 2016-12-17, 26.22, 25.77, 26.22 2016-12-18, NaN, 25.77, 25.77 2016-12-19, NaN, 25.77, 25.77 2016-12-20, NaN, 25.77, 25.77 2016-12-21, NaN, 25.77, 25.77 2016-12-22, 26.18, 25.77, 26.18 2016-12-23, 26.27, 25.77, 26.27 2016-12-24, 26.23, 25.78, 26.23 2016-12-25, 26.21, 25.78, 26.21 2016-12-26, 26.19, 25.78, 26.19 2016-12-27, 26.27, 25.78, 26.27 2016-12-28, 26.26, 25.78, 26.26 2016-12-29, NaN, 25.78, 25.78 2016-12-30, 26.24, 25.78, 26.24 2016-12-31, 26.25, 25.78, 26.25 2017-01-01, 26.14, 25.79, 26.14 2017-01-02, 26.20, 25.79, 26.20 2017-01-03, 26.15, 25.79, 26.15 2017-01-04, 26.20, 25.79, 26.20 2017-01-05, 26.18, 25.79, 26.18 2017-01-06, 26.18, 25.79, 26.18 2017-01-07, 26.18, 25.79, 26.18 2017-01-08, 26.14, 25.79, 26.14 2017-01-09, 26.20, 25.79, 26.20 2017-01-10, 26.16, 25.79, 26.16 2017-01-11, 26.16, 25.80, 26.16 2017-01-12, 26.14, 25.80, 26.14 2017-01-13, 26.16, 25.80, 26.16 2017-01-14, 26.16, 25.80, 26.16 2017-01-15, 26.14, 25.80, 26.14 2017-01-16, 26.14, 25.80, 26.14 2017-01-17, 26.14, 25.80, 26.14 2017-01-18, 26.13, 25.80, 26.13 2017-01-19, 26.14, 25.80, 26.14 2017-01-20, 26.16, 25.80, 26.16 2017-01-21, 26.15, 25.80, 26.15 2017-01-22, 26.12, 25.80, 26.12 2017-01-23, 26.10, 25.80, 26.10 2017-01-24, 26.08, 25.81, 26.08 2017-01-25, 26.06, 25.81, 26.06 2017-01-26, 26.09, 25.81, 26.09 2017-01-27, 26.07, 25.81, 26.07 2017-01-28, 26.05, 25.81, 26.05 2017-01-29, 25.96, 25.81, 25.96 2017-01-30, 26.12, 25.81, 26.12 2017-01-31, 26.07, 25.81, 26.07 2017-02-01, 26.04, 25.81, 26.04 2017-02-02, 26.00, 25.81, 26.00 2017-02-03, 26.07, 25.81, 26.07 2017-02-04, 26.08, 25.81, 26.08 2017-02-05, 26.14, 25.81, 26.14 2017-02-06, 26.11, 25.81, 26.11 2017-02-07, 26.10, 25.81, 26.10 2017-02-08, 26.02, 25.81, 26.02 2017-02-09, 26.07, 25.81, 26.07 2017-02-10, 25.99, 25.81, 25.99 2017-02-11, 26.00, 25.81, 26.00 2017-02-12, 25.98, 25.81, 25.98 2017-02-13, 25.98, 25.81, 25.98 2017-02-14, 25.92, 25.81, 25.92 2017-02-15, 25.99, 25.81, 25.99 2017-02-16, 26.03, 25.81, 26.03 2017-02-17, 25.97, 25.81, 25.97 2017-02-18, 25.99, 25.81, 25.99 2017-02-19, 25.94, 25.81, 25.94 2017-02-20, 25.97, 25.81, 25.97 2017-02-21, 26.00, 25.81, 26.00 2017-02-22, 26.06, 25.81, 26.06 2017-02-23, 26.09, 25.81, 26.09 2017-02-24, 26.07, 25.81, 26.07 2017-02-25, 25.99, 25.81, 25.99 2017-02-26, 25.97, 25.81, 25.97 2017-02-27, 25.93, 25.81, 25.93 2017-02-28, 25.99, 25.81, 25.99 2017-03-01, 25.99, 25.81, 25.99 2017-03-02, 25.96, 25.81, 25.96 2017-03-03, 25.96, 25.81, 25.96 2017-03-04, 25.93, 25.81, 25.93 2017-03-05, 25.93, 25.81, 25.93 2017-03-06, 25.95, 25.81, 25.95 2017-03-07, 25.94, 25.81, 25.94 2017-03-08, 26.02, 25.81, 26.02 2017-03-09, 25.97, 25.81, 25.97 2017-03-10, 25.99, 25.81, 25.99 2017-03-11, 25.94, 25.81, 25.94 2017-03-12, 26.01, 25.81, 26.01 2017-03-13, 25.92, 25.81, 25.92 2017-03-14, 25.97, 25.81, 25.97 2017-03-15, 26.00, 25.81, 26.00 2017-03-16, 25.98, 25.81, 25.98 2017-03-17, 25.98, 25.81, 25.98 2017-03-18, 25.98, 25.81, 25.98 2017-03-19, 26.00, 25.81, 26.00 2017-03-20, 26.00, 25.81, 26.00 2017-03-21, 25.97, 25.81, 25.97 2017-03-22, 25.98, 25.81, 25.98 2017-03-23, 25.94, 25.81, 25.94 2017-03-24, 25.94, 25.81, 25.94 2017-03-25, 25.95, 25.81, 25.95 2017-03-26, 25.91, 25.81, 25.91 2017-03-27, 25.93, 25.81, 25.93 2017-03-28, 25.93, 25.81, 25.93 2017-03-29, 25.88, 25.81, 25.88 2017-03-30, 25.92, 25.81, 25.92 2017-03-31, 25.93, 25.81, 25.93 2017-04-01, 25.90, 25.80, 25.90 2017-04-02, 25.91, 25.80, 25.91 2017-04-03, 25.85, 25.80, 25.85 2017-04-04, 25.87, 25.80, 25.87 2017-04-05, 25.86, 25.80, 25.86 2017-04-06, 25.86, 25.80, 25.86 2017-04-07, 25.88, 25.80, 25.88 2017-04-08, NaN, 25.80, 25.80 2017-04-09, NaN, 25.80, 25.80 2017-04-10, NaN, 25.80, 25.80 2017-04-11, 25.97, 25.80, 25.97 2017-04-12, 25.96, 25.80, 25.96 2017-04-13, 25.99, 25.80, 25.99 2017-04-14, 25.97, 25.80, 25.97 2017-04-15, 25.92, 25.80, 25.92 2017-04-16, 25.96, 25.80, 25.96 2017-04-17, 25.94, 25.80, 25.94 2017-04-18, 25.90, 25.80, 25.90 2017-04-19, 25.91, 25.80, 25.91 2017-04-20, 25.90, 25.80, 25.90 2017-04-21, 25.87, 25.80, 25.87 2017-04-22, 25.92, 25.79, 25.92 2017-04-23, 25.91, 25.79, 25.91 2017-04-24, 25.92, 25.79, 25.92 2017-04-25, 25.92, 25.79, 25.92 2017-04-26, 25.92, 25.79, 25.92 2017-04-27, 25.92, 25.79, 25.92 2017-04-28, 25.91, 25.79, 25.91 2017-04-29, 25.92, 25.79, 25.92 2017-04-30, 25.89, 25.79, 25.89 2017-05-01, 25.86, 25.79, 25.86 2017-05-02, 25.87, 25.79, 25.87 2017-05-03, 25.91, 25.79, 25.91 2017-05-04, 25.92, 25.79, 25.92 2017-05-05, 25.86, 25.79, 25.86 2017-05-06, 25.89, 25.79, 25.89 2017-05-07, 25.86, 25.79, 25.86 2017-05-08, 25.82, 25.79, 25.82 2017-05-09, 25.84, 25.79, 25.84 2017-05-10, 25.85, 25.79, 25.85 2017-05-11, 25.85, 25.79, 25.85 2017-05-12, 25.91, 25.79, 25.91 2017-05-13, 25.91, 25.79, 25.91 2017-05-14, 25.93, 25.79, 25.93 2017-05-15, 25.91, 25.78, 25.91 2017-05-16, 25.91, 25.78, 25.91 2017-05-17, 25.93, 25.78, 25.93 2017-05-18, 25.91, 25.78, 25.91 2017-05-19, 25.90, 25.78, 25.90 2017-05-20, 25.90, 25.78, 25.90 2017-05-21, 25.93, 25.78, 25.93 2017-05-22, 25.88, 25.78, 25.88 2017-05-23, 25.91, 25.78, 25.91 2017-05-24, 25.91, 25.78, 25.91 2017-05-25, 25.91, 25.78, 25.91 2017-05-26, 25.91, 25.78, 25.91 2017-05-27, 25.95, 25.78, 25.95 2017-05-28, 25.92, 25.78, 25.92 2017-05-29, 25.91, 25.78, 25.91 2017-05-30, 25.93, 25.78, 25.93 2017-05-31, 26.00, 25.78, 26.00 2017-06-01, 25.99, 25.78, 25.99 2017-06-02, 25.96, 25.78, 25.96 2017-06-03, 25.91, 25.78, 25.91 2017-06-04, 25.88, 25.78, 25.88 2017-06-05, 25.88, 25.78, 25.88 2017-06-06, 25.90, 25.78, 25.90 2017-06-07, 25.89, 25.78, 25.89 2017-06-08, 25.90, 25.78, 25.90 2017-06-09, 25.89, 25.78, 25.89 2017-06-10, 25.87, 25.78, 25.87 2017-06-11, 25.86, 25.78, 25.86 2017-06-12, 25.90, 25.78, 25.90 2017-06-13, 25.84, 25.78, 25.84 2017-06-14, 25.83, 25.78, 25.83 2017-06-15, 25.84, 25.78, 25.84 2017-06-16, 25.86, 25.78, 25.86 2017-06-17, 25.85, 25.78, 25.85 2017-06-18, 25.86, 25.78, 25.86 2017-06-19, 25.86, 25.78, 25.86 2017-06-20, 25.85, 25.78, 25.85 2017-06-21, 25.88, 25.78, 25.88 2017-06-22, 25.82, 25.78, 25.82 2017-06-23, 25.80, 25.78, 25.80 2017-06-24, 25.79, 25.78, 25.79 2017-06-25, 25.78, 25.78, 25.78 2017-06-26, 25.78, 25.78, 25.78 2017-06-27, 25.73, 25.78, 25.73 2017-06-28, 25.79, 25.78, 25.79 2017-06-29, 25.81, 25.78, 25.81 2017-06-30, 25.77, 25.78, 25.77 2017-07-01, 25.79, 25.78, 25.79 2017-07-02, 25.77, 25.78, 25.77 2017-07-03, 25.74, 25.78, 25.74 2017-07-04, 25.81, 25.79, 25.81 2017-07-05, 25.83, 25.79, 25.83 2017-07-06, 25.78, 25.79, 25.78 2017-07-07, 25.77, 25.79, 25.77 2017-07-08, NaN, 25.79, 25.79 2017-07-09, NaN, 25.79, 25.79 2017-07-10, NaN, 25.79, 25.79 2017-07-11, NaN, 25.79, 25.79 2017-07-12, NaN, 25.79, 25.79 2017-07-13, NaN, 25.79, 25.79 2017-07-14, NaN, 25.79, 25.79 2017-07-15, NaN, 25.79, 25.79 2017-07-16, NaN, 25.79, 25.79 2017-07-17, NaN, 25.79, 25.79 2017-07-18, NaN, 25.79, 25.79 2017-07-19, NaN, 25.79, 25.79 2017-07-20, NaN, 25.80, 25.80 2017-07-21, NaN, 25.80, 25.80 2017-07-22, NaN, 25.80, 25.80 2017-07-23, NaN, 25.80, 25.80 2017-07-24, NaN, 25.80, 25.80 2017-07-25, NaN, 25.80, 25.80 2017-07-26, 25.87, 25.80, 25.87 2017-07-27, 25.72, 25.80, 25.72 2017-07-28, 25.78, 25.80, 25.78 2017-07-29, 25.77, 25.80, 25.77 2017-07-30, 25.81, 25.80, 25.81 2017-07-31, 25.82, 25.81, 25.82 2017-08-01, 25.82, 25.81, 25.82 2017-08-02, 25.81, 25.81, 25.81 2017-08-03, 25.85, 25.81, 25.85 2017-08-04, 25.81, 25.81, 25.81 2017-08-05, 25.80, 25.81, 25.80 2017-08-06, 25.77, 25.81, 25.77 2017-08-07, 25.78, 25.81, 25.78 2017-08-08, 25.78, 25.81, 25.78 2017-08-09, 25.80, 25.82, 25.80 2017-08-10, 25.77, 25.82, 25.77 2017-08-11, 25.73, 25.82, 25.73 2017-08-12, 25.72, 25.82, 25.72 2017-08-13, 25.70, 25.82, 25.70 2017-08-14, 25.75, 25.82, 25.75 2017-08-15, 25.78, 25.82, 25.78 2017-08-16, 25.73, 25.82, 25.73 2017-08-17, 25.70, 25.83, 25.70 2017-08-18, 25.72, 25.83, 25.72 2017-08-19, 25.75, 25.83, 25.75 2017-08-20, 25.69, 25.83, 25.69 2017-08-21, 25.65, 25.83, 25.65 2017-08-22, 25.70, 25.83, 25.70 2017-08-23, 25.69, 25.83, 25.69 2017-08-24, 25.66, 25.84, 25.66 2017-08-25, 25.62, 25.84, 25.62 2017-08-26, 25.63, 25.84, 25.63 2017-08-27, 25.60, 25.84, 25.60 2017-08-28, 25.59, 25.84, 25.59 2017-08-29, 25.59, 25.84, 25.59 2017-08-30, 25.57, 25.84, 25.57 2017-08-31, 25.57, 25.85, 25.57 2017-09-01, 25.58, 25.85, 25.58 2017-09-02, 25.57, 25.85, 25.57 2017-09-03, 25.55, 25.85, 25.55 2017-09-04, 25.55, 25.85, 25.55 2017-09-05, 25.61, 25.85, 25.61 2017-09-06, 25.54, 25.86, 25.54 2017-09-07, 25.52, 25.86, 25.52 2017-09-08, 25.64, 25.86, 25.64 2017-09-09, 25.57, 25.86, 25.57 2017-09-10, 25.50, 25.86, 25.50 2017-09-11, 25.55, 25.86, 25.55 2017-09-12, 25.47, 25.87, 25.47 2017-09-13, 25.54, 25.87, 25.54 2017-09-14, 25.59, 25.87, 25.59 2017-09-15, 25.56, 25.87, 25.56 2017-09-16, 25.55, 25.87, 25.55 2017-09-17, 25.55, 25.87, 25.55 2017-09-18, 25.52, 25.88, 25.52 2017-09-19, 25.52, 25.88, 25.52 2017-09-20, NaN, 25.88, 25.88 2017-09-21, 25.53, 25.88, 25.53 2017-09-22, 25.55, 25.88, 25.55 2017-09-23, 25.51, 25.89, 25.51 2017-09-24, 25.45, 25.89, 25.45 2017-09-25, 25.63, 25.89, 25.63 2017-09-26, 25.46, 25.89, 25.46 2017-09-27, 25.53, 25.89, 25.53 2017-09-28, 25.65, 25.89, 25.65 2017-09-29, 25.51, 25.90, 25.51 2017-09-30, 25.62, 25.90, 25.62 2017-10-01, 25.36, 25.90, 25.36 2017-10-02, 25.46, 25.90, 25.46 2017-10-03, 25.36, 25.90, 25.36 2017-10-04, 25.31, 25.91, 25.31 2017-10-05, 25.35, 25.91, 25.35 2017-10-06, 25.42, 25.91, 25.42 2017-10-07, 25.45, 25.91, 25.45 2017-10-08, 25.47, 25.91, 25.47 2017-10-09, 25.46, 25.92, 25.46 2017-10-10, 25.46, 25.92, 25.46 2017-10-11, 25.59, 25.92, 25.59 2017-10-12, 25.47, 25.92, 25.47 2017-10-13, 25.55, 25.92, 25.55 2017-10-14, 25.60, 25.93, 25.60 2017-10-15, 25.56, 25.93, 25.56 2017-10-16, 25.54, 25.93, 25.54 2017-10-17, 25.53, 25.93, 25.53 2017-10-18, 25.50, 25.93, 25.50 2017-10-19, 25.54, 25.93, 25.54 2017-10-20, 25.55, 25.94, 25.55 2017-10-21, 25.58, 25.94, 25.58 2017-10-22, 25.58, 25.94, 25.58 2017-10-23, 25.59, 25.94, 25.59 2017-10-24, 25.51, 25.94, 25.51 2017-10-25, 25.49, 25.95, 25.49 2017-10-26, 25.51, 25.95, 25.51 2017-10-27, 25.53, 25.95, 25.53 2017-10-28, 25.59, 25.95, 25.59 2017-10-29, 25.53, 25.95, 25.53 2017-10-30, 25.52, 25.96, 25.52 2017-10-31, 25.54, 25.96, 25.54 2017-11-01, 25.53, 25.96, 25.53 2017-11-02, 25.52, 25.96, 25.52 2017-11-03, 25.58, 25.96, 25.58 2017-11-04, 25.60, 25.97, 25.60 2017-11-05, 25.66, 25.97, 25.66 2017-11-06, 25.73, 25.97, 25.73 2017-11-07, 25.71, 25.97, 25.71 2017-11-08, 25.87, 25.97, 25.87 2017-11-09, 25.84, 25.97, 25.84 2017-11-10, 25.80, 25.98, 25.80 2017-11-11, 25.79, 25.98, 25.79 2017-11-12, 25.76, 25.98, 25.76 2017-11-13, 25.77, 25.98, 25.77 2017-11-14, 25.84, 25.98, 25.84 2017-11-15, 25.85, 25.98, 25.85 2017-11-16, 25.78, 25.99, 25.78 2017-11-17, 25.76, 25.99, 25.76 2017-11-18, 25.77, 25.99, 25.77 2017-11-19, 25.76, 25.99, 25.76 2017-11-20, 25.76, 25.99, 25.76 2017-11-21, 25.78, 25.99, 25.78 2017-11-22, 25.82, 26.00, 25.82 2017-11-23, 25.73, 26.00, 25.73 2017-11-24, 25.77, 26.00, 25.77 2017-11-25, 25.80, 26.00, 25.80 2017-11-26, 25.79, 26.00, 25.79 2017-11-27, 25.81, 26.00, 25.81 2017-11-28, 25.77, 26.01, 25.77 2017-11-29, 25.78, 26.01, 25.78 2017-11-30, NaN, 26.01, 26.01 2017-12-01, 25.79, 26.01, 25.79 2017-12-02, 25.82, 26.01, 25.82 2017-12-03, 25.83, 26.01, 25.83 2017-12-04, 25.90, 26.02, 25.90 2017-12-05, 25.93, 26.02, 25.93 2017-12-06, 25.80, 26.02, 25.80 2017-12-07, 25.78, 26.02, 25.78 2017-12-08, 25.79, 26.02, 25.79 2017-12-09, 25.77, 26.02, 25.77 2017-12-10, 25.75, 26.02, 25.75 2017-12-11, 25.80, 26.02, 25.80 2017-12-12, 25.80, 26.03, 25.80 2017-12-13, 25.74, 26.03, 25.74 2017-12-14, 25.76, 26.03, 25.76 2017-12-15, 25.74, 26.03, 25.74 2017-12-16, 25.78, 26.03, 25.78 2017-12-17, 25.80, 26.03, 25.80 2017-12-18, 25.76, 26.03, 25.76 2017-12-19, 25.71, 26.04, 25.71 2017-12-20, 25.74, 26.04, 25.74 2017-12-21, 25.78, 26.04, 25.78 2017-12-22, 25.75, 26.04, 25.75 2017-12-23, 25.77, 26.04, 25.77 2017-12-24, 25.81, 26.04, 25.81 2017-12-25, 25.80, 26.04, 25.80 2017-12-26, 25.73, 26.04, 25.73 2017-12-27, 25.72, 26.04, 25.72 2017-12-28, 25.71, 26.04, 25.71 2017-12-29, 25.72, 26.05, 25.72 2017-12-30, 25.75, 26.05, 25.75 2017-12-31, 25.69, 26.05, 25.69 2018-01-01, 25.71, 26.05, 25.71 2018-01-02, 25.72, 26.05, 25.72 2018-01-03, 25.66, 26.05, 25.66 2018-01-04, 25.73, 26.05, 25.73 2018-01-05, 25.67, 26.05, 25.67 2018-01-06, 25.68, 26.05, 25.68 2018-01-07, 25.66, 26.05, 25.66 2018-01-08, 25.68, 26.05, 25.68 2018-01-09, 25.64, 26.06, 25.64 2018-01-10, 25.64, 26.06, 25.64 2018-01-11, 25.58, 26.06, 25.58 2018-01-12, 25.61, 26.06, 25.61 2018-01-13, NaN, 26.06, 26.06 2018-01-14, NaN, 26.06, 26.06 2018-01-15, NaN, 26.06, 26.06 2018-01-16, NaN, 26.06, 26.06 2018-01-17, NaN, 26.06, 26.06 2018-01-18, NaN, 26.06, 26.06 2018-01-19, NaN, 26.06, 26.06 2018-01-20, NaN, 26.06, 26.06 2018-01-21, NaN, 26.06, 26.06 2018-01-22, NaN, 26.06, 26.06 2018-01-23, NaN, 26.06, 26.06 2018-01-24, 25.69, 26.06, 25.69 2018-01-25, 25.69, 26.06, 25.69 2018-01-26, 25.66, 26.06, 25.66 2018-01-27, 25.65, 26.06, 25.65 2018-01-28, 25.63, 26.07, 25.63 2018-01-29, 25.62, 26.07, 25.62 2018-01-30, 25.62, 26.07, 25.62 2018-01-31, 25.62, 26.07, 25.62 2018-02-01, 25.67, 26.07, 25.67 2018-02-02, 25.60, 26.07, 25.60 2018-02-03, 25.68, 26.07, 25.68 2018-02-04, 25.66, 26.07, 25.66 2018-02-05, 25.71, 26.07, 25.71 2018-02-06, 25.88, 26.07, 25.88 2018-02-07, 25.68, 26.07, 25.68 2018-02-08, 25.64, 26.07, 25.64 2018-02-09, 25.60, 26.07, 25.60 2018-02-10, 25.62, 26.07, 25.62 2018-02-11, 25.61, 26.07, 25.61 2018-02-12, 25.59, 26.07, 25.59 2018-02-13, 25.59, 26.07, 25.59 2018-02-14, 25.55, 26.07, 25.55 2018-02-15, 25.53, 26.07, 25.53 2018-02-16, 25.51, 26.07, 25.51 2018-02-17, 25.53, 26.07, 25.53 2018-02-18, 25.59, 26.07, 25.59 2018-02-19, 25.60, 26.07, 25.60 2018-02-20, 25.58, 26.07, 25.58 2018-02-21, 25.63, 26.07, 25.63 2018-02-22, 25.64, 26.07, 25.64 2018-02-23, 25.63, 26.07, 25.63 2018-02-24, 25.62, 26.07, 25.62 2018-02-25, 25.61, 26.07, 25.61 2018-02-26, 25.58, 26.07, 25.58 2018-02-27, 25.53, 26.07, 25.53 2018-02-28, 25.58, 26.07, 25.58 2018-03-01, 25.59, 26.07, 25.59 2018-03-02, 25.63, 26.06, 25.63 2018-03-03, 25.64, 26.06, 25.64 2018-03-04, 25.60, 26.06, 25.60 2018-03-05, 25.56, 26.06, 25.56 2018-03-06, 25.53, 26.06, 25.53 2018-03-07, 25.54, 26.06, 25.54 2018-03-08, 25.57, 26.06, 25.57 2018-03-09, 25.56, 26.06, 25.56 2018-03-10, 25.60, 26.06, 25.60 2018-03-11, 25.58, 26.06, 25.58 2018-03-12, 25.55, 26.06, 25.55 2018-03-13, 25.56, 26.06, 25.56 2018-03-14, 25.58, 26.06, 25.58 2018-03-15, NaN, 26.06, 26.06 2018-03-16, NaN, 26.06, 26.06 2018-03-17, NaN, 26.06, 26.06 2018-03-18, NaN, 26.06, 26.06 2018-03-19, NaN, 26.06, 26.06 2018-03-20, 25.62, 26.06, 25.62 2018-03-21, 25.60, 26.06, 25.60 2018-03-22, 25.58, 26.06, 25.58 2018-03-23, 25.58, 26.06, 25.58 2018-03-24, 25.60, 26.05, 25.60 2018-03-25, 25.59, 26.05, 25.59 2018-03-26, 25.61, 26.05, 25.61 2018-03-27, 25.55, 26.05, 25.55 2018-03-28, 25.58, 26.05, 25.58 2018-03-29, 25.55, 26.05, 25.55 2018-03-30, 25.56, 26.05, 25.56 2018-03-31, 25.59, 26.05, 25.59 2018-04-01, 25.58, 26.05, 25.58 2018-04-02, 25.57, 26.05, 25.57 2018-04-03, 25.57, 26.05, 25.57 2018-04-04, 25.56, 26.05, 25.56 2018-04-05, 25.54, 26.05, 25.54 2018-04-06, 25.51, 26.05, 25.51 2018-04-07, 25.50, 26.05, 25.50 2018-04-08, 25.52, 26.05, 25.52 2018-04-09, 25.54, 26.04, 25.54 2018-04-10, NaN, 26.04, 26.04 2018-04-11, NaN, 26.04, 26.04 2018-04-12, NaN, 26.04, 26.04 2018-04-13, NaN, 26.04, 26.04 2018-04-14, NaN, 26.04, 26.04 2018-04-15, NaN, 26.04, 26.04 2018-04-16, NaN, 26.04, 26.04 2018-04-17, 25.62, 26.04, 25.62 2018-04-18, 25.62, 26.04, 25.62 2018-04-19, 25.59, 26.04, 25.59 2018-04-20, 25.62, 26.04, 25.62 2018-04-21, 25.59, 26.04, 25.59 2018-04-22, 25.61, 26.04, 25.61 2018-04-23, 25.62, 26.03, 25.62 2018-04-24, 25.61, 26.03, 25.61 2018-04-25, 25.61, 26.03, 25.61 2018-04-26, 25.65, 26.03, 25.65 2018-04-27, 25.60, 26.03, 25.60 2018-04-28, 25.62, 26.03, 25.62 2018-04-29, 25.63, 26.03, 25.63 2018-04-30, 25.62, 26.03, 25.62 2018-05-01, 25.61, 26.03, 25.61 2018-05-02, 25.57, 26.03, 25.57 2018-05-03, 25.62, 26.03, 25.62 2018-05-04, 25.64, 26.03, 25.64 2018-05-05, 25.64, 26.03, 25.64 2018-05-06, 25.57, 26.03, 25.57 2018-05-07, 25.56, 26.03, 25.56 2018-05-08, 25.62, 26.02, 25.62 2018-05-09, 25.58, 26.02, 25.58 2018-05-10, 25.59, 26.02, 25.59 2018-05-11, 25.61, 26.02, 25.61 2018-05-12, 25.58, 26.02, 25.58 2018-05-13, 25.61, 26.02, 25.61 2018-05-14, 25.59, 26.02, 25.59 2018-05-15, 25.57, 26.02, 25.57 2018-05-16, 25.60, 26.02, 25.60 2018-05-17, 25.60, 26.02, 25.60 2018-05-18, 25.55, 26.02, 25.55 2018-05-19, 25.59, 26.02, 25.59 2018-05-20, 25.59, 26.02, 25.59 2018-05-21, 25.57, 26.02, 25.57 2018-05-22, 25.56, 26.02, 25.56 2018-05-23, 25.57, 26.02, 25.57 2018-05-24, 25.57, 26.02, 25.57 2018-05-25, 25.54, 26.02, 25.54 2018-05-26, 25.56, 26.02, 25.56 2018-05-27, 25.56, 26.01, 25.56 2018-05-28, 25.57, 26.01, 25.57 2018-05-29, 25.55, 26.01, 25.55 2018-05-30, 25.56, 26.01, 25.56 2018-05-31, 25.57, 26.01, 25.57 2018-06-01, NaN, 26.01, 26.01 2018-06-02, 25.52, 26.01, 25.52 2018-06-03, 25.54, 26.01, 25.54 2018-06-04, 25.52, 26.01, 25.52 2018-06-05, 25.50, 26.01, 25.50 2018-06-06, 25.53, 26.01, 25.53 2018-06-07, 25.51, 26.01, 25.51 2018-06-08, 25.51, 26.01, 25.51 2018-06-09, 25.48, 26.01, 25.48 2018-06-10, 25.48, 26.01, 25.48 2018-06-11, 25.49, 26.01, 25.49 2018-06-12, 25.56, 26.01, 25.56 2018-06-13, 25.54, 26.01, 25.54 2018-06-14, 25.57, 26.01, 25.57 2018-06-15, 25.58, 26.01, 25.58 2018-06-16, 25.58, 26.01, 25.58 2018-06-17, 25.52, 26.01, 25.52 2018-06-18, 25.54, 26.01, 25.54 2018-06-19, NaN, 26.01, 26.01 2018-06-20, 25.60, 26.01, 25.60 2018-06-21, 25.61, 26.01, 25.61 2018-06-22, 25.56, 26.01, 25.56 2018-06-23, 25.56, 26.01, 25.56 2018-06-24, 25.55, 26.01, 25.55 2018-06-25, 25.54, 26.01, 25.54 2018-06-26, 25.58, 26.01, 25.58 2018-06-27, 25.56, 26.01, 25.56 2018-06-28, 25.53, 26.01, 25.53 2018-06-29, 25.51, 26.01, 25.51 2018-06-30, 25.49, 26.01, 25.49 2018-07-01, 25.47, 26.01, 25.47 2018-07-02, 25.49, 26.01, 25.49 2018-07-03, 25.47, 26.01, 25.47 2018-07-04, 25.51, 26.01, 25.51 2018-07-05, 25.50, 26.01, 25.50 2018-07-06, 25.49, 26.01, 25.49 2018-07-07, 25.51, 26.01, 25.51 2018-07-08, 25.52, 26.01, 25.52 2018-07-09, 25.49, 26.01, 25.49 2018-07-10, 25.49, 26.01, 25.49 2018-07-11, 25.48, 26.01, 25.48 2018-07-12, 25.46, 26.01, 25.46 2018-07-13, 25.45, 26.01, 25.45 2018-07-14, 25.42, 26.01, 25.42 2018-07-15, 25.45, 26.01, 25.45 2018-07-16, 25.44, 26.01, 25.44 2018-07-17, 25.41, 26.02, 25.41 2018-07-18, 25.44, 26.02, 25.44 2018-07-19, 25.45, 26.02, 25.45 2018-07-20, 25.49, 26.02, 25.49 2018-07-21, 25.47, 26.02, 25.47 2018-07-22, 25.46, 26.02, 25.46 2018-07-23, 25.42, 26.02, 25.42 2018-07-24, 25.46, 26.02, 25.46 2018-07-25, 25.44, 26.02, 25.44 2018-07-26, 25.44, 26.02, 25.44 2018-07-27, 25.43, 26.02, 25.43 2018-07-28, 25.54, 26.02, 25.54 2018-07-29, 25.54, 26.02, 25.54 2018-07-30, 25.46, 26.02, 25.46 2018-07-31, 25.44, 26.02, 25.44 2018-08-01, 25.45, 26.03, 25.45 2018-08-02, 25.42, 26.03, 25.42 2018-08-03, 25.44, 26.03, 25.44 2018-08-04, 25.41, 26.03, 25.41 2018-08-05, 25.40, 26.03, 25.40 2018-08-06, 25.40, 26.03, 25.40 2018-08-07, 25.42, 26.03, 25.42 2018-08-08, NaN, 26.03, 26.03 2018-08-09, NaN, 26.03, 26.03 2018-08-10, 25.45, 26.03, 25.45 2018-08-11, 25.34, 26.03, 25.34 2018-08-12, 25.34, 26.04, 25.34 2018-08-13, 25.33, 26.04, 25.33 2018-08-14, 25.33, 26.04, 25.33 2018-08-15, 25.33, 26.04, 25.33 2018-08-16, 25.30, 26.04, 25.30 2018-08-17, 25.33, 26.04, 25.33 2018-08-18, 25.32, 26.04, 25.32 2018-08-19, 25.32, 26.04, 25.32 2018-08-20, 25.32, 26.04, 25.32 2018-08-21, 25.30, 26.05, 25.30 2018-08-22, 25.26, 26.05, 25.26 2018-08-23, 25.28, 26.05, 25.28 2018-08-24, 25.25, 26.05, 25.25 2018-08-25, NaN, 26.05, 26.05 2018-08-26, NaN, 26.05, 26.05 2018-08-27, NaN, 26.05, 26.05 2018-08-28, NaN, 26.05, 26.05 2018-08-29, NaN, 26.06, 26.06 2018-08-30, NaN, 26.06, 26.06 2018-08-31, NaN, 26.06, 26.06 2018-09-01, NaN, 26.06, 26.06 2018-09-02, NaN, 26.06, 26.06 2018-09-03, NaN, 26.06, 26.06 2018-09-04, NaN, 26.06, 26.06 2018-09-05, NaN, 26.07, 26.07 2018-09-06, NaN, 26.07, 26.07 2018-09-07, 25.33, 26.07, 25.33 2018-09-08, 25.28, 26.07, 25.28 2018-09-09, NaN, 26.07, 26.07 2018-09-10, 25.29, 26.07, 25.29 2018-09-11, 25.26, 26.07, 25.26 2018-09-12, 25.29, 26.08, 25.29 2018-09-13, 25.21, 26.08, 25.21 2018-09-14, 25.26, 26.08, 25.26 2018-09-15, 25.22, 26.08, 25.22 2018-09-16, 25.24, 26.08, 25.24 2018-09-17, 25.25, 26.08, 25.25 2018-09-18, 25.22, 26.09, 25.22 2018-09-19, 25.22, 26.09, 25.22 2018-09-20, 25.23, 26.09, 25.23 2018-09-21, 25.24, 26.09, 25.24 2018-09-22, 25.26, 26.09, 25.26 2018-09-23, 25.25, 26.09, 25.25 2018-09-24, 25.24, 26.10, 25.24 2018-09-25, 25.23, 26.10, 25.23 2018-09-26, 25.22, 26.10, 25.22 2018-09-27, 25.20, 26.10, 25.20 2018-09-28, 25.16, 26.10, 25.16 2018-09-29, 25.18, 26.10, 25.18 2018-09-30, 25.19, 26.11, 25.19 2018-10-01, 25.18, 26.11, 25.18 2018-10-02, 25.11, 26.11, 25.11 2018-10-03, 25.20, 26.11, 25.20 2018-10-04, 25.18, 26.11, 25.18 2018-10-05, 25.20, 26.11, 25.20 2018-10-06, 25.27, 26.12, 25.27 2018-10-07, 25.18, 26.12, 25.18 2018-10-08, 25.20, 26.12, 25.20 2018-10-09, 25.21, 26.12, 25.21 2018-10-10, 25.18, 26.12, 25.18 2018-10-11, 25.26, 26.12, 25.26 2018-10-12, 25.26, 26.13, 25.26 2018-10-13, 25.28, 26.13, 25.28 2018-10-14, 25.28, 26.13, 25.28 2018-10-15, 25.31, 26.13, 25.31 2018-10-16, 25.25, 26.13, 25.25 2018-10-17, 25.26, 26.13, 25.26 2018-10-18, 25.30, 26.14, 25.30 2018-10-19, 25.22, 26.14, 25.22 2018-10-20, 25.30, 26.14, 25.30 2018-10-21, 25.32, 26.14, 25.32 2018-10-22, 25.33, 26.14, 25.33 2018-10-23, 25.26, 26.14, 25.26 2018-10-24, 25.32, 26.15, 25.32 2018-10-25, 25.26, 26.15, 25.26 2018-10-26, 25.28, 26.15, 25.28 2018-10-27, 25.29, 26.15, 25.29 2018-10-28, 25.27, 26.15, 25.27 2018-10-29, 25.32, 26.15, 25.32 2018-10-30, 25.34, 26.16, 25.34 2018-10-31, 25.34, 26.16, 25.34 2018-11-01, 25.34, 26.16, 25.34 2018-11-02, 25.29, 26.16, 25.29 2018-11-03, NaN, 26.16, 26.16 2018-11-04, NaN, 26.16, 26.16 2018-11-05, NaN, 26.17, 26.17 2018-11-06, NaN, 26.17, 26.17 2018-11-07, NaN, 26.17, 26.17 2018-11-08, NaN, 26.17, 26.17 2018-11-09, 25.27, 26.17, 25.27 2018-11-10, 25.45, 26.17, 25.45 2018-11-11, 25.36, 26.17, 25.36 2018-11-12, 25.38, 26.18, 25.38 2018-11-13, 25.35, 26.18, 25.35 2018-11-14, 25.41, 26.18, 25.41 2018-11-15, 25.44, 26.18, 25.44 2018-11-16, 25.48, 26.18, 25.48 2018-11-17, 25.48, 26.18, 25.48 2018-11-18, 25.60, 26.19, 25.60 2018-11-19, 25.55, 26.19, 25.55 2018-11-20, 25.52, 26.19, 25.52 2018-11-21, 25.53, 26.19, 25.53 2018-11-22, 25.56, 26.19, 25.56 2018-11-23, 25.50, 26.19, 25.50 2018-11-24, 25.57, 26.19, 25.57 2018-11-25, 25.51, 26.20, 25.51 2018-11-26, 25.53, 26.20, 25.53 2018-11-27, 25.59, 26.20, 25.59 2018-11-28, 25.50, 26.20, 25.50 2018-11-29, 25.56, 26.20, 25.56 2018-11-30, 25.54, 26.20, 25.54 2018-12-01, 25.53, 26.20, 25.53 2018-12-02, 25.58, 26.20, 25.58 2018-12-03, 25.57, 26.21, 25.57 2018-12-04, 25.59, 26.21, 25.59 2018-12-05, 25.62, 26.21, 25.62 2018-12-06, 25.56, 26.21, 25.56 2018-12-07, 25.60, 26.21, 25.60 2018-12-08, 25.65, 26.21, 25.65 2018-12-09, 25.70, 26.21, 25.70 2018-12-10, 25.71, 26.21, 25.71 2018-12-11, 25.74, 26.22, 25.74 2018-12-12, 25.68, 26.22, 25.68 2018-12-13, 25.57, 26.22, 25.57 2018-12-14, 25.64, 26.22, 25.64 2018-12-15, 25.78, 26.22, 25.78 2018-12-16, 25.67, 26.22, 25.67 2018-12-17, 25.72, 26.22, 25.72 2018-12-18, 25.76, 26.22, 25.76 2018-12-19, 25.73, 26.22, 25.73 2018-12-20, 25.77, 26.22, 25.77 2018-12-21, 25.75, 26.23, 25.75 2018-12-22, 25.76, 26.23, 25.76 2018-12-23, 25.72, 26.23, 25.72 2018-12-24, 25.70, 26.23, 25.70 2018-12-25, 25.73, 26.23, 25.73 2018-12-26, 25.70, 26.23, 25.70 2018-12-27, 25.75, 26.23, 25.75 2018-12-28, 25.68, 26.23, 25.68 2018-12-29, 25.73, 26.23, 25.73 2018-12-30, 25.69, 26.23, 25.69 2018-12-31, 25.72, 26.23, 25.72 2019-01-01, 25.82, 26.23, 25.82 2019-01-02, 25.78, 26.24, 25.78 2019-01-03, 25.81, 26.24, 25.81 2019-01-04, 25.67, 26.24, 25.67 2019-01-05, 25.76, 26.24, 25.76 2019-01-06, 25.77, 26.24, 25.77 2019-01-07, 25.73, 26.24, 25.73 2019-01-08, 25.71, 26.24, 25.71 2019-01-09, 25.74, 26.24, 25.74 2019-01-10, 25.72, 26.24, 25.72 2019-01-11, 25.74, 26.24, 25.74 2019-01-12, 25.82, 26.24, 25.82 2019-01-13, 25.77, 26.24, 25.77 2019-01-14, 25.74, 26.24, 25.74 2019-01-15, 25.91, 26.24, 25.91 2019-01-16, 25.87, 26.24, 25.87 2019-01-17, 25.86, 26.24, 25.86 2019-01-18, 25.66, 26.24, 25.66 2019-01-19, 25.76, 26.24, 25.76 2019-01-20, 25.80, 26.24, 25.80 2019-01-21, 25.74, 26.24, 25.74 2019-01-22, 25.67, 26.24, 25.67 2019-01-23, 25.71, 26.24, 25.71 2019-01-24, 25.75, 26.24, 25.75 2019-01-25, 25.65, 26.24, 25.65 2019-01-26, 25.66, 26.24, 25.66 2019-01-27, 25.69, 26.25, 25.69 2019-01-28, 25.74, 26.25, 25.74 2019-01-29, 25.65, 26.25, 25.65 2019-01-30, 25.79, 26.25, 25.79 2019-01-31, 25.82, 26.25, 25.82 2019-02-01, 25.66, 26.25, 25.66 2019-02-02, 25.69, 26.25, 25.69 2019-02-03, 25.66, 26.25, 25.66 2019-02-04, 25.72, 26.25, 25.72 2019-02-05, 25.82, 26.25, 25.82 2019-02-06, 25.76, 26.25, 25.76 2019-02-07, 25.77, 26.25, 25.77 2019-02-08, 25.74, 26.24, 25.74 2019-02-09, 25.70, 26.24, 25.70 2019-02-10, 25.69, 26.24, 25.69 2019-02-11, 25.71, 26.24, 25.71 2019-02-12, 25.69, 26.24, 25.69 2019-02-13, 25.68, 26.24, 25.68 2019-02-14, 25.64, 26.24, 25.64 2019-02-15, 25.60, 26.24, 25.60 2019-02-16, 25.71, 26.24, 25.71 2019-02-17, 25.74, 26.24, 25.74 2019-02-18, 25.81, 26.24, 25.81 2019-02-19, 25.71, 26.24, 25.71 2019-02-20, 25.69, 26.24, 25.69 2019-02-21, 25.73, 26.24, 25.73 2019-02-22, 25.65, 26.24, 25.65 2019-02-23, 25.67, 26.24, 25.67 2019-02-24, 25.65, 26.24, 25.65 2019-02-25, 25.74, 26.24, 25.74 2019-02-26, 25.76, 26.24, 25.76 2019-02-27, 25.71, 26.24, 25.71 2019-02-28, 25.67, 26.24, 25.67 2019-03-01, 25.85, 26.24, 25.85 2019-03-02, 25.74, 26.24, 25.74 2019-03-03, 25.84, 26.24, 25.84 2019-03-04, 25.80, 26.24, 25.80 2019-03-05, 25.72, 26.24, 25.72 2019-03-06, 25.69, 26.24, 25.69 2019-03-07, 25.64, 26.23, 25.64 2019-03-08, 25.68, 26.23, 25.68 2019-03-09, 25.67, 26.23, 25.67 2019-03-10, 25.66, 26.23, 25.66 2019-03-11, 25.69, 26.23, 25.69 2019-03-12, 25.71, 26.23, 25.71 2019-03-13, 25.74, 26.23, 25.74 2019-03-14, 25.72, 26.23, 25.72 2019-03-15, 25.68, 26.23, 25.68 2019-03-16, 25.61, 26.23, 25.61 2019-03-17, 25.62, 26.23, 25.62 2019-03-18, 25.55, 26.23, 25.55 2019-03-19, 25.58, 26.23, 25.58 2019-03-20, 25.59, 26.23, 25.59 2019-03-21, 25.61, 26.22, 25.61 2019-03-22, 25.55, 26.22, 25.55 2019-03-23, 25.46, 26.22, 25.46 2019-03-24, 25.43, 26.22, 25.43 2019-03-25, 25.61, 26.22, 25.61 2019-03-26, 25.61, 26.22, 25.61 2019-03-27, 25.59, 26.22, 25.59 2019-03-28, 25.57, 26.22, 25.57 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25.68, 26.19, 25.68 2019-04-30, 25.60, 26.19, 25.60 2019-05-01, 25.50, 26.19, 25.50 2019-05-02, 25.59, 26.19, 25.59 2019-05-03, 25.53, 26.19, 25.53 2019-05-04, 25.59, 26.19, 25.59 2019-05-05, 25.62, 26.18, 25.62 2019-05-06, 25.49, 26.18, 25.49 2019-05-07, 25.62, 26.18, 25.62 2019-05-08, 25.52, 26.18, 25.52 2019-05-09, 25.52, 26.18, 25.52 2019-05-10, 25.58, 26.18, 25.58 2019-05-11, 25.68, 26.18, 25.68 2019-05-12, 25.66, 26.18, 25.66 2019-05-13, 25.62, 26.18, 25.62 2019-05-14, 25.55, 26.18, 25.55 2019-05-15, 25.41, 26.18, 25.41 2019-05-16, 25.36, 26.18, 25.36 2019-05-17, 25.43, 26.17, 25.43 2019-05-18, 25.49, 26.17, 25.49 2019-05-19, 25.47, 26.17, 25.47 2019-05-20, 25.51, 26.17, 25.51 2019-05-21, NaN, 26.17, 26.17 2019-05-22, NaN, 26.17, 26.17 2019-05-23, NaN, 26.17, 26.17 2019-05-24, NaN, 26.17, 26.17 2019-05-25, NaN, 26.17, 26.17 2019-05-26, NaN, 26.17, 26.17 2019-05-27, NaN, 26.17, 26.17 2019-05-28, NaN, 26.17, 26.17 2019-05-29, NaN, 26.17, 26.17 2019-05-30, NaN, 26.17, 26.17 2019-05-31, NaN, 26.17, 26.17 2019-06-01, NaN, 26.16, 26.16 2019-06-02, NaN, 26.16, 26.16 2019-06-03, NaN, 26.16, 26.16 2019-06-04, NaN, 26.16, 26.16 2019-06-05, NaN, 26.16, 26.16 2019-06-06, NaN, 26.16, 26.16 2019-06-07, NaN, 26.16, 26.16 2019-06-08, NaN, 26.16, 26.16 2019-06-09, 25.64, 26.16, 25.64 2019-06-10, 25.54, 26.16, 25.54 2019-06-11, 25.57, 26.16, 25.57 2019-06-12, 25.60, 26.16, 25.60 2019-06-13, 25.55, 26.16, 25.55 2019-06-14, 25.61, 26.16, 25.61 2019-06-15, 25.60, 26.16, 25.60 2019-06-16, 25.52, 26.16, 25.52 2019-06-17, 25.54, 26.16, 25.54 2019-06-18, 25.61, 26.16, 25.61 2019-06-19, 25.66, 26.16, 25.66 2019-06-20, 25.65, 26.16, 25.65 2019-06-21, 25.61, 26.16, 25.61 2019-06-22, 25.59, 26.16, 25.59 2019-06-23, 25.60, 26.16, 25.60 2019-06-24, 25.61, 26.16, 25.61 2019-06-25, 25.70, 26.16, 25.70 2019-06-26, 25.59, 26.16, 25.59 2019-06-27, 25.55, 26.16, 25.55 2019-06-28, NaN, 26.15, 26.15 2019-06-29, NaN, 26.15, 26.15 2019-06-30, NaN, 26.15, 26.15 2019-07-01, NaN, 26.15, 26.15 2019-07-02, NaN, 26.15, 26.15 2019-07-03, 25.59, 26.15, 25.59 2019-07-04, 25.59, 26.15, 25.59 2019-07-05, 25.58, 26.15, 25.58 2019-07-06, 25.61, 26.15, 25.61 2019-07-07, NaN, 26.15, 26.15 2019-07-08, NaN, 26.15, 26.15 2019-07-09, NaN, 26.15, 26.15 2019-07-10, 25.63, 26.16, 25.63 2019-07-11, 25.57, 26.16, 25.57 2019-07-12, 25.49, 26.16, 25.49 2019-07-13, 25.55, 26.16, 25.55 2019-07-14, 25.57, 26.16, 25.57 2019-07-15, 25.45, 26.16, 25.45 2019-07-16, 25.50, 26.16, 25.50 2019-07-17, 25.51, 26.16, 25.51 2019-07-18, 25.51, 26.16, 25.51 2019-07-19, 25.47, 26.16, 25.47 2019-07-20, 25.50, 26.16, 25.50 2019-07-21, 25.46, 26.16, 25.46 2019-07-22, 25.48, 26.16, 25.48 2019-07-23, 25.51, 26.16, 25.51 2019-07-24, 25.55, 26.16, 25.55 2019-07-25, 25.54, 26.16, 25.54 2019-07-26, 25.49, 26.16, 25.49 2019-07-27, 25.47, 26.16, 25.47 2019-07-28, 25.49, 26.16, 25.49 2019-07-29, 25.53, 26.16, 25.53 2019-07-30, 25.53, 26.16, 25.53 2019-07-31, 25.58, 26.16, 25.58 2019-08-01, 25.55, 26.16, 25.55 2019-08-02, 25.53, 26.16, 25.53 2019-08-03, 25.52, 26.16, 25.52 2019-08-04, 25.51, 26.17, 25.51 2019-08-05, 25.51, 26.17, 25.51 2019-08-06, 25.50, 26.17, 25.50 2019-08-07, 25.50, 26.17, 25.50 2019-08-08, 25.51, 26.17, 25.51 2019-08-09, 25.50, 26.17, 25.50 2019-08-10, 25.50, 26.17, 25.50 2019-08-11, 25.53, 26.17, 25.53 2019-08-12, 25.47, 26.17, 25.47 2019-08-13, 25.41, 26.17, 25.41 2019-08-14, 25.57, 26.17, 25.57 2019-08-15, 25.45, 26.17, 25.45 2019-08-16, 25.49, 26.17, 25.49 2019-08-17, 25.49, 26.18, 25.49 2019-08-18, 25.51, 26.18, 25.51 2019-08-19, 25.50, 26.18, 25.50 2019-08-20, 25.47, 26.18, 25.47 2019-08-21, 25.52, 26.18, 25.52 2019-08-22, 25.48, 26.18, 25.48 2019-08-23, 25.45, 26.18, 25.45 2019-08-24, 25.47, 26.18, 25.47 2019-08-25, NaN, 26.18, 26.18 2019-08-26, 25.53, 26.18, 25.53 2019-08-27, 25.51, 26.19, 25.51 2019-08-28, 25.54, 26.19, 25.54 2019-08-29, 25.50, 26.19, 25.50 2019-08-30, 25.63, 26.19, 25.63 2019-08-31, 25.62, 26.19, 25.62 2019-09-01, 25.57, 26.19, 25.57 2019-09-02, 25.57, 26.19, 25.57 2019-09-03, 25.53, 26.19, 25.53 2019-09-04, NaN, 26.19, 26.19 2019-09-05, 25.45, 26.20, 25.45 2019-09-06, 25.48, 26.20, 25.48 2019-09-07, 25.50, 26.20, 25.50 2019-09-08, 25.49, 26.20, 25.49 2019-09-09, 25.52, 26.20, 25.52 2019-09-10, 25.55, 26.20, 25.55 2019-09-11, 25.54, 26.20, 25.54 2019-09-12, 25.62, 26.20, 25.62 2019-09-13, 25.76, 26.21, 25.76 2019-09-14, 25.67, 26.21, 25.67 2019-09-15, 25.59, 26.21, 25.59 2019-09-16, 25.58, 26.21, 25.58 2019-09-17, 25.62, 26.21, 25.62 2019-09-18, 25.62, 26.21, 25.62 2019-09-19, 25.60, 26.21, 25.60 2019-09-20, 25.59, 26.21, 25.59 2019-09-21, 25.62, 26.22, 25.62 2019-09-22, 25.63, 26.22, 25.63 2019-09-23, 25.62, 26.22, 25.62 2019-09-24, 25.64, 26.22, 25.64 2019-09-25, 25.65, 26.22, 25.65 2019-09-26, 25.65, 26.22, 25.65 2019-09-27, 25.72, 26.22, 25.72 2019-09-28, 25.66, 26.23, 25.66 2019-09-29, 25.69, 26.23, 25.69 2019-09-30, 25.71, 26.23, 25.71 2019-10-01, 25.71, 26.23, 25.71 2019-10-02, 25.74, 26.23, 25.74 2019-10-03, 25.69, 26.23, 25.69 2019-10-04, 25.70, 26.23, 25.70 2019-10-05, 25.74, 26.24, 25.74 2019-10-06, 25.68, 26.24, 25.68 2019-10-07, 25.79, 26.24, 25.79 2019-10-08, 25.74, 26.24, 25.74 2019-10-09, 25.77, 26.24, 25.77 2019-10-10, 25.82, 26.24, 25.82 2019-10-11, 25.85, 26.24, 25.85 2019-10-12, 25.74, 26.25, 25.74 2019-10-13, 25.75, 26.25, 25.75 2019-10-14, 25.77, 26.25, 25.77 2019-10-15, 25.80, 26.25, 25.80 2019-10-16, 25.78, 26.25, 25.78 2019-10-17, 25.81, 26.25, 25.81 2019-10-18, 25.83, 26.25, 25.83 2019-10-19, 25.83, 26.26, 25.83 2019-10-20, 25.85, 26.26, 25.85 2019-10-21, 25.85, 26.26, 25.85 2019-10-22, 25.90, 26.26, 25.90 2019-10-23, 25.88, 26.26, 25.88 2019-10-24, 25.93, 26.26, 25.93 2019-10-25, NaN, 26.26, 26.26 2019-10-26, NaN, 26.27, 26.27 2019-10-27, NaN, 26.27, 26.27 2019-10-28, 26.06, 26.27, 26.06 2019-10-29, 26.02, 26.27, 26.02 2019-10-30, 26.05, 26.27, 26.05 2019-10-31, 26.07, 26.27, 26.07 2019-11-01, 26.14, 26.27, 26.14 2019-11-02, 26.21, 26.28, 26.21 2019-11-03, 26.21, 26.28, 26.21 2019-11-04, 26.11, 26.28, 26.11 2019-11-05, 26.22, 26.28, 26.22 2019-11-06, 26.20, 26.28, 26.20 2019-11-07, 26.33, 26.28, 26.33 2019-11-08, 26.28, 26.28, 26.28 2019-11-09, 26.21, 26.29, 26.21 2019-11-10, 26.26, 26.29, 26.26 2019-11-11, 26.23, 26.29, 26.23 2019-11-12, 26.15, 26.29, 26.15 2019-11-13, 26.14, 26.29, 26.14 2019-11-14, 26.20, 26.29, 26.20 2019-11-15, 26.25, 26.29, 26.25 2019-11-16, 26.24, 26.29, 26.24 2019-11-17, 26.21, 26.30, 26.21 2019-11-18, 26.25, 26.30, 26.25 2019-11-19, 26.21, 26.30, 26.21 2019-11-20, NaN, 26.30, 26.30 2019-11-21, 26.26, 26.30, 26.26 2019-11-22, 26.25, 26.30, 26.25 2019-11-23, NaN, 26.30, 26.30 2019-11-24, NaN, 26.30, 26.30 2019-11-25, NaN, 26.31, 26.31 2019-11-26, NaN, 26.31, 26.31 2019-11-27, NaN, 26.31, 26.31 2019-11-28, NaN, 26.31, 26.31 2019-11-29, NaN, 26.31, 26.31 2019-11-30, NaN, 26.31, 26.31 2019-12-01, NaN, 26.31, 26.31 2019-12-02, NaN, 26.31, 26.31 2019-12-03, NaN, 26.31, 26.31 2019-12-04, NaN, 26.32, 26.32 2019-12-05, NaN, 26.32, 26.32 2019-12-06, NaN, 26.32, 26.32 2019-12-07, NaN, 26.32, 26.32 2019-12-08, NaN, 26.32, 26.32 2019-12-09, NaN, 26.32, 26.32 2019-12-10, NaN, 26.32, 26.32 2019-12-11, 25.88, 26.32, 25.88 2019-12-12, 26.15, 26.32, 26.15 2019-12-13, 26.10, 26.32, 26.10 2019-12-14, 26.18, 26.32, 26.18 2019-12-15, 26.21, 26.33, 26.21 2019-12-16, 26.19, 26.33, 26.19 2019-12-17, 26.24, 26.33, 26.24 2019-12-18, 26.24, 26.33, 26.24 2019-12-19, 26.27, 26.33, 26.27 2019-12-20, 26.24, 26.33, 26.24 2019-12-21, 26.24, 26.33, 26.24 2019-12-22, 26.09, 26.33, 26.09 2019-12-23, 26.03, 26.33, 26.03 2019-12-24, 26.19, 26.33, 26.19 2019-12-25, 26.25, 26.33, 26.25 2019-12-26, 26.27, 26.33, 26.27 2019-12-27, 26.33, 26.33, 26.33 2019-12-28, 26.37, 26.33, 26.37 2019-12-29, 26.28, 26.33, 26.28 2019-12-30, 26.23, 26.33, 26.23 2019-12-31, 26.28, 26.34, 26.28 2020-01-01, 26.31, 26.34, 26.31 2020-01-02, 26.30, 26.34, 26.30 2020-01-03, 25.93, 26.34, 25.93 2020-01-04, 25.85, 26.34, 25.85 2020-01-05, 26.19, 26.34, 26.19 2020-01-06, 26.21, 26.34, 26.21 2020-01-07, 26.18, 26.34, 26.18 2020-01-08, 26.21, 26.34, 26.21 2020-01-09, 26.19, 26.34, 26.19 2020-01-10, 26.23, 26.34, 26.23 2020-01-11, 26.45, 26.34, 26.45 2020-01-12, 26.33, 26.34, 26.33 2020-01-13, 26.10, 26.34, 26.10 2020-01-14, 26.28, 26.34, 26.28 2020-01-15, 26.26, 26.34, 26.26 2020-01-16, 26.17, 26.34, 26.17 2020-01-17, 26.21, 26.34, 26.21 2020-01-18, 26.21, 26.34, 26.21 2020-01-19, 26.26, 26.34, 26.26 2020-01-20, 26.22, 26.34, 26.22 2020-01-21, 26.14, 26.34, 26.14 2020-01-22, 26.04, 26.34, 26.04 2020-01-23, 26.14, 26.34, 26.14 2020-01-24, 26.15, 26.34, 26.15 2020-01-25, NaN, 26.34, 26.34 2020-01-26, NaN, 26.34, 26.34 2020-01-27, 26.25, 26.34, 26.25 2020-01-28, 26.20, 26.34, 26.20 2020-01-29, 26.21, 26.34, 26.21 2020-01-30, 26.13, 26.34, 26.13 2020-01-31, 26.19, 26.34, 26.19 2020-02-01, 26.13, 26.34, 26.13 2020-02-02, 26.15, 26.34, 26.15 2020-02-03, 26.10, 26.34, 26.10 2020-02-04, 26.09, 26.34, 26.09 2020-02-05, 26.09, 26.34, 26.09 2020-02-06, 26.12, 26.34, 26.12 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2023-02-18, 26.08, 26.01, 26.08 2023-02-19, 26.01, 26.01, 26.01 2023-02-20, 25.96, 26.01, 25.96 2023-02-21, 25.92, 26.01, 25.92 2023-02-22, 25.94, 26.01, 25.94 2023-02-23, 25.92, 26.01, 25.92 2023-02-24, 26.04, 26.00, 26.04 2023-02-25, 25.95, 26.00, 25.95 2023-02-26, 25.94, 26.00, 25.94 2023-02-27, 25.94, 26.00, 25.94 2023-02-28, 25.81, 26.00, 25.81 2023-03-01, 25.83, 26.00, 25.83 2023-03-02, 25.81, 25.99, 25.81 2023-03-03, 25.86, 25.99, 25.86 2023-03-04, 25.90, 25.99, 25.90 2023-03-05, 25.89, 25.99, 25.89 2023-03-06, 25.86, 25.99, 25.86 2023-03-07, 25.86, 25.99, 25.86 2023-03-08, 25.82, 25.98, 25.82 2023-03-09, 25.91, 25.98, 25.91 2023-03-10, 25.82, 25.98, 25.82 2023-03-11, 25.87, 25.98, 25.87 2023-03-12, 25.91, 25.98, 25.91 2023-03-13, 25.84, 25.98, 25.84 2023-03-14, 25.78, 25.97, 25.78 2023-03-15, 25.86, 25.97, 25.86 2023-03-16, 25.81, 25.97, 25.81 2023-03-17, 25.76, 25.97, 25.76 2023-03-18, 25.74, 25.97, 25.74 2023-03-19, 25.78, 25.96, 25.78 2023-03-20, 25.82, 25.96, 25.82 2023-03-21, 25.85, 25.96, 25.85 2023-03-22, 25.82, 25.96, 25.82 2023-03-23, 25.83, 25.96, 25.83 2023-03-24, 25.74, 25.96, 25.74 2023-03-25, 25.68, 25.95, 25.68 2023-03-26, 25.99, 25.95, 25.99 2023-03-27, 25.91, 25.95, 25.91 2023-03-28, 25.92, 25.95, 25.92 2023-03-29, 25.98, 25.95, 25.98 2023-03-30, 25.82, 25.94, 25.82 2023-03-31, 25.86, 25.94, 25.86 2023-04-01, 25.77, 25.94, 25.77 2023-04-02, 25.71, 25.94, 25.71 2023-04-03, 25.71, 25.94, 25.71 2023-04-04, NaN, 25.93, 25.93 2023-04-05, NaN, 25.93, 25.93 2023-04-06, NaN, 25.93, 25.93 2023-04-07, NaN, 25.93, 25.93 2023-04-08, NaN, 25.93, 25.93 2023-04-09, NaN, 25.92, 25.92 2023-04-10, NaN, 25.92, 25.92 2023-04-11, NaN, 25.92, 25.92 2023-04-12, NaN, 25.92, 25.92 2023-04-13, NaN, 25.92, 25.92 2023-04-14, NaN, 25.91, 25.91 2023-04-15, NaN, 25.91, 25.91 2023-04-16, 26.18, 25.91, 26.18 2023-04-17, 26.05, 25.91, 26.05 2023-04-18, 25.95, 25.91, 25.95 2023-04-19, 26.05, 25.90, 26.05 2023-04-20, 26.08, 25.90, 26.08 2023-04-21, 26.10, 25.90, 26.10 2023-04-22, 26.05, 25.90, 26.05 2023-04-23, 26.03, 25.89, 26.03 2023-04-24, 26.01, 25.89, 26.01 2023-04-25, 26.02, 25.89, 26.02 2023-04-26, 25.99, 25.89, 25.99 2023-04-27, 26.02, 25.89, 26.02 2023-04-28, 26.17, 25.88, 26.17 2023-04-29, 26.03, 25.88, 26.03 2023-04-30, 25.99, 25.88, 25.99 2023-05-01, NaN, 25.88, 25.88 2023-05-02, NaN, 25.88, 25.88 2023-05-03, 25.96, 25.87, 25.96 2023-05-04, 26.10, 25.87, 26.10 2023-05-05, 26.11, 25.87, 26.11 2023-05-06, 26.07, 25.87, 26.07 2023-05-07, 26.14, 25.87, 26.14 2023-05-08, 26.07, 25.86, 26.07 2023-05-09, 26.10, 25.86, 26.10 2023-05-10, 26.06, 25.86, 26.06 2023-05-11, 26.10, 25.86, 26.10 2023-05-12, NaN, 25.86, 25.86 2023-05-13, NaN, 25.86, 25.86 2023-05-14, NaN, 25.85, 25.85 2023-05-15, NaN, 25.85, 25.85 2023-05-16, NaN, 25.85, 25.85 2023-05-17, NaN, 25.85, 25.85 2023-05-18, NaN, 25.85, 25.85 2023-05-19, NaN, 25.84, 25.84 2023-05-20, NaN, 25.84, 25.84 2023-05-21, NaN, 25.84, 25.84 2023-05-22, NaN, 25.84, 25.84 2023-05-23, NaN, 25.84, 25.84 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2023-06-24, 25.92, 25.79, 25.92 2023-06-25, 25.91, 25.78, 25.91 2023-06-26, 25.95, 25.78, 25.95 2023-06-27, 26.02, 25.78, 26.02 2023-06-28, 26.02, 25.78, 26.02 2023-06-29, 26.01, 25.78, 26.01 2023-06-30, 26.04, 25.78, 26.04 2023-07-01, 26.01, 25.78, 26.01 2023-07-02, 25.92, 25.78, 25.92 2023-07-03, 25.93, 25.77, 25.93 2023-07-04, 26.02, 25.77, 26.02 2023-07-05, 26.05, 25.77, 26.05 2023-07-06, NaN, 25.77, 25.77 2023-07-07, 25.95, 25.77, 25.95 2023-07-08, 25.94, 25.77, 25.94 2023-07-09, 26.01, 25.77, 26.01 2023-07-10, 25.96, 25.77, 25.96 2023-07-11, 25.99, 25.77, 25.99 2023-07-12, 25.96, 25.77, 25.96 2023-07-13, 26.00, 25.76, 26.00 2023-07-14, 25.99, 25.76, 25.99 2023-07-15, 25.89, 25.76, 25.89 2023-07-16, 25.97, 25.76, 25.97 2023-07-17, 25.94, 25.76, 25.94 2023-07-18, 25.94, 25.76, 25.94 2023-07-19, 25.96, 25.76, 25.96 2023-07-20, 25.94, 25.76, 25.94 2023-07-21, 25.96, 25.76, 25.96 2023-07-22, 26.09, 25.76, 26.09 2023-07-23, 26.05, 25.76, 26.05 2023-07-24, 26.01, 25.76, 26.01 2023-07-25, 26.00, 25.75, 26.00 2023-07-26, 25.95, 25.75, 25.95 2023-07-27, 25.93, 25.75, 25.93 2023-07-28, 25.95, 25.75, 25.95 2023-07-29, 25.91, 25.75, 25.91 2023-07-30, 25.91, 25.75, 25.91 2023-07-31, 25.99, 25.75, 25.99 2023-08-01, 25.89, 25.75, 25.89 2023-08-02, 25.89, 25.75, 25.89 2023-08-03, 25.89, 25.75, 25.89 2023-08-04, 25.95, 25.75, 25.95 2023-08-05, 26.13, 25.75, 26.13 2023-08-06, 26.12, 25.75, 26.12 2023-08-07, 25.91, 25.75, 25.91 2023-08-08, 26.04, 25.75, 26.04 2023-08-09, 25.98, 25.75, 25.98 2023-08-10, 26.03, 25.75, 26.03 2023-08-11, 26.01, 25.75, 26.01 2023-08-12, 25.95, 25.75, 25.95 2023-08-13, 25.96, 25.75, 25.96 2023-08-14, 25.89, 25.74, 25.89 2023-08-15, 25.96, 25.74, 25.96 2023-08-16, 25.90, 25.74, 25.90 2023-08-17, 25.96, 25.74, 25.96 2023-08-18, 25.94, 25.74, 25.94 2023-08-19, 25.89, 25.74, 25.89 2023-08-20, 25.87, 25.74, 25.87 2023-08-21, 25.88, 25.74, 25.88 2023-08-22, 25.88, 25.74, 25.88 2023-08-23, 25.99, 25.74, 25.99 2023-08-24, 25.91, 25.74, 25.91 2023-08-25, 25.94, 25.74, 25.94 2023-08-26, 25.90, 25.74, 25.90 2023-08-27, 25.93, 25.74, 25.93 2023-08-28, 25.94, 25.74, 25.94 2023-08-29, 25.94, 25.74, 25.94 2023-08-30, 25.93, 25.74, 25.93 2023-08-31, 25.90, 25.74, 25.90 2023-09-01, 25.92, 25.74, 25.92 2023-09-02, 25.89, 25.74, 25.89 2023-09-03, 25.95, 25.74, 25.95 2023-09-04, 25.96, 25.74, 25.96 2023-09-05, 25.91, 25.74, 25.91 2023-09-06, 25.89, 25.74, 25.89 2023-09-07, 25.91, 25.74, 25.91 2023-09-08, 25.97, 25.74, 25.97 2023-09-09, 25.91, 25.74, 25.91 2023-09-10, 25.91, 25.74, 25.91 2023-09-11, 25.87, 25.74, 25.87 2023-09-12, 25.92, 25.74, 25.92 2023-09-13, 25.88, 25.74, 25.88 2023-09-14, 25.88, 25.74, 25.88 2023-09-15, 25.84, 25.74, 25.84 2023-09-16, 25.87, 25.74, 25.87 2023-09-17, 25.86, 25.74, 25.86 2023-09-18, 25.87, 25.74, 25.87 2023-09-19, 25.91, 25.74, 25.91 2023-09-20, 25.84, 25.74, 25.84 2023-09-21, 25.90, 25.74, 25.90 2023-09-22, 25.89, 25.75, 25.89 2023-09-23, 25.93, 25.75, 25.93 2023-09-24, 25.83, 25.75, 25.83 2023-09-25, 25.97, 25.75, 25.97 2023-09-26, 25.89, 25.75, 25.89 2023-09-27, 25.95, 25.75, 25.95 2023-09-28, 25.92, 25.75, 25.92 2023-09-29, 25.93, 25.75, 25.93 2023-09-30, NaN, 25.75, 25.75 2023-10-01, 25.95, 25.75, 25.95 2023-10-02, 25.93, 25.75, 25.93 2023-10-03, 25.95, 25.75, 25.95 2023-10-04, 25.85, 25.75, 25.85 2023-10-05, 25.91, 25.75, 25.91 2023-10-06, 25.91, 25.75, 25.91 2023-10-07, 25.92, 25.75, 25.92 2023-10-08, 25.92, 25.75, 25.92 2023-10-09, 25.92, 25.75, 25.92 2023-10-10, 25.97, 25.75, 25.97 2023-10-11, 25.99, 25.75, 25.99 2023-10-12, 25.97, 25.75, 25.97 2023-10-13, 25.83, 25.75, 25.83 2023-10-14, 25.97, 25.75, 25.97 2023-10-15, 25.96, 25.75, 25.96 2023-10-16, 25.94, 25.75, 25.94 2023-10-17, 25.99, 25.75, 25.99 2023-10-18, 25.94, 25.75, 25.94 2023-10-19, 26.00, 25.75, 26.00 2023-10-20, 25.99, 25.75, 25.99 2023-10-21, NaN, 25.75, 25.75 2023-10-22, NaN, 25.75, 25.75 2023-10-23, NaN, 25.75, 25.75 2023-10-24, NaN, 25.75, 25.75 2023-10-25, 26.02, 25.75, 26.02 2023-10-26, 25.99, 25.75, 25.99 2023-10-27, 26.03, 25.76, 26.03 2023-10-28, 26.04, 25.76, 26.04 2023-10-29, 25.98, 25.76, 25.98 2023-10-30, 26.07, 25.76, 26.07 2023-10-31, 26.08, 25.76, 26.08 2023-11-01, 26.06, 25.76, 26.06 2023-11-02, 26.03, 25.76, 26.03 2023-11-03, 26.06, 25.76, 26.06 2023-11-04, 26.08, 25.76, 26.08 2023-11-05, 26.10, 25.76, 26.10 2023-11-06, 26.08, 25.76, 26.08 2023-11-07, 26.18, 25.76, 26.18 2023-11-08, 26.04, 25.76, 26.04 2023-11-09, 26.06, 25.76, 26.06 2023-11-10, 26.09, 25.76, 26.09 2023-11-11, 26.17, 25.76, 26.17 2023-11-12, 26.16, 25.76, 26.16 2023-11-13, 26.20, 25.76, 26.20 2023-11-14, 26.12, 25.76, 26.12 2023-11-15, 26.16, 25.76, 26.16 2023-11-16, 26.19, 25.76, 26.19 2023-11-17, 26.22, 25.76, 26.22 2023-11-18, 26.26, 25.76, 26.26 2023-11-19, 26.26, 25.76, 26.26 2023-11-20, 26.32, 25.76, 26.32 2023-11-21, 26.28, 25.76, 26.28 2023-11-22, 26.38, 25.76, 26.38 2023-11-23, 26.30, 25.76, 26.30 2023-11-24, 26.26, 25.76, 26.26 2023-11-25, 26.22, 25.76, 26.22 2023-11-26, 26.29, 25.76, 26.29 2023-11-27, 26.23, 25.76, 26.23 2023-11-28, 26.24, 25.76, 26.24 2023-11-29, 26.26, 25.76, 26.26 2023-11-30, 26.21, 25.76, 26.21 2023-12-01, 26.25, 25.76, 26.25 2023-12-02, 26.28, 25.76, 26.28 2023-12-03, 26.37, 25.76, 26.37 2023-12-04, 26.30, 25.76, 26.30 2023-12-05, 26.29, 25.76, 26.29 2023-12-06, 26.34, 25.76, 26.34 2023-12-07, 26.39, 25.76, 26.39 2023-12-08, 26.32, 25.76, 26.32 2023-12-09, 26.30, 25.76, 26.30 2023-12-10, 26.36, 25.76, 26.36 2023-12-11, 26.39, 25.76, 26.39 2023-12-12, 26.39, 25.76, 26.39 2023-12-13, 26.36, 25.76, 26.36 2023-12-14, 26.30, 25.76, 26.30 2023-12-15, 26.34, 25.76, 26.34 2023-12-16, 26.39, 25.76, 26.39 2023-12-17, 26.42, 25.76, 26.42 2023-12-18, 26.33, 25.75, 26.33 2023-12-19, 26.29, 25.75, 26.29 2023-12-20, 26.27, 25.75, 26.27 2023-12-21, 26.37, 25.75, 26.37 2023-12-22, 26.38, 25.75, 26.38 2023-12-23, 26.32, 25.75, 26.32 2023-12-24, 26.43, 25.75, 26.43 2023-12-25, 26.43, 25.75, 26.43 2023-12-26, 26.38, 25.75, 26.38 2023-12-27, 26.33, 25.75, 26.33 2023-12-28, 26.26, 25.75, 26.26 2023-12-29, 26.21, 25.75, 26.21 2023-12-30, 26.26, 25.75, 26.26 2023-12-31, 26.33, 25.75, 26.33