YEAR MONTH MEAN STDEV COUNT 2002 1 nan nan 0 2002 2 nan nan 0 2002 3 nan nan 0 2002 4 nan nan 0 2002 5 nan nan 0 2002 6 nan nan 0 2002 7 1.03540e-01 6.03948e-02 52 2002 8 2.01898e-01 1.44581e-01 64 2002 9 3.28359e-01 3.84877e-01 128 2002 10 3.46404e-01 1.31699e-01 144 2002 11 4.93753e-01 2.08514e-01 208 2002 12 5.47085e-01 1.44116e-01 164 2003 1 7.10978e-01 2.27529e-01 238 2003 2 5.01242e-01 1.71850e-01 160 2003 3 nan nan 0 2003 4 3.87539e-01 3.18184e-01 31 2003 5 3.96397e-01 2.77903e-01 27 2003 6 3.33633e-01 2.76237e-01 64 2003 7 6.55046e-01 1.68514e-01 32 2003 8 7.94443e-01 1.55980e-01 16 2003 9 1.11004e+00 1.12580e+00 99 2003 10 4.00294e-01 3.61394e-01 201 2003 11 6.31074e-01 3.10160e-01 226 2003 12 4.20590e-01 1.49859e-01 178 2004 1 2.21103e-01 2.11613e-01 141 2004 2 4.92239e-01 4.00753e-01 49 2004 3 6.01204e-01 4.88375e-01 100 2004 4 2.42306e-01 2.93357e-01 96 2004 5 8.59502e-02 3.37238e-01 152 2004 6 1.36831e-01 1.77803e-01 72 2004 7 2.90689e-01 2.57700e-01 48 2004 8 3.30856e-01 1.72433e-01 56 2004 9 6.76565e-01 4.39672e-01 70 2004 10 1.59318e+00 1.03461e+00 74 2004 11 1.61755e+00 7.79527e-01 82 2004 12 1.31098e+00 4.74535e-01 110 2005 1 1.02083e+00 4.86680e-01 162 2005 2 6.34567e-01 3.37455e-01 99 2005 3 8.22233e-01 3.80860e-01 141 2005 4 1.39187e+00 2.32229e-01 16 2005 5 3.03430e-01 3.02693e-01 26 2005 6 3.86533e-01 1.14454e+00 48 2005 7 5.32591e-01 3.36063e-01 84 2005 8 9.27857e-01 2.80476e-01 48 2005 9 4.07633e-01 2.72884e-01 59 2005 10 5.37614e-01 1.41292e-01 244 2005 11 3.87945e-01 1.51561e-01 303 2005 12 4.29937e-01 1.22308e-01 208 2006 1 7.39871e-01 3.55053e-01 192 2006 2 7.01883e-01 1.87699e-01 160 2006 3 1.06798e+00 6.88983e-01 169 2006 4 5.49425e-01 2.40551e-01 129 2006 5 1.85482e-01 9.03605e-02 176 2006 6 6.92573e-02 4.68003e-01 96 2006 7 1.35015e-01 1.90600e-01 108 2006 8 1.97659e-01 1.64503e-01 112 2006 9 4.56012e-01 1.35672e-01 114 2006 10 3.67621e-01 1.34447e-01 203 2006 11 2.05945e-01 9.60870e-02 272 2006 12 1.84605e-01 1.24188e-01 148 2007 1 2.20223e-01 2.13593e-01 81 2007 2 3.65187e-01 2.02850e-01 160 2007 3 2.77459e-01 2.25679e-01 250 2007 4 1.89720e-01 1.93243e-01 176 2007 5 6.36982e-02 7.77796e-02 80 2007 6 2.17974e-01 1.37188e-01 52 2007 7 3.38777e-01 7.12542e-02 57 2007 8 3.12629e-01 6.86532e-02 95 2007 9 4.09094e-01 3.72038e-01 160 2007 10 3.92488e-01 6.11803e-02 112 2007 11 2.19016e-01 1.04032e-01 279 2007 12 1.44283e-01 1.20509e-01 144 2008 1 1.32026e-01 8.45906e-02 176 2008 2 1.90197e-01 1.81923e-01 298 2008 3 7.19770e-01 2.71271e-01 185 2008 4 3.05016e-01 1.86177e-01 176 2008 5 3.63642e-01 1.79292e-01 198 2008 6 2.05874e-01 1.97183e-01 115 2008 7 1.42176e-01 1.82475e-01 32 2008 8 4.29489e-01 1.02326e-01 32 2008 9 1.16673e+00 5.23545e-01 66 2008 10 9.54414e-01 3.54664e-01 219 2008 11 4.21655e-01 1.38262e-01 229 2008 12 4.13525e-01 2.27405e-01 226 2009 1 5.66754e-01 3.35182e-01 132 2009 2 2.96514e-01 2.16518e-01 211 2009 3 1.93528e-01 1.83021e-01 151 2009 4 1.94303e+00 1.52375e+00 70 2009 5 5.84050e-01 2.87728e-01 65 2009 6 -1.50565e-01 3.75185e-01 92 2009 7 2.40484e-01 1.35477e-01 57 2009 8 2.36260e-01 1.85845e-01 112 2009 9 3.30857e-01 2.58247e-01 147 2009 10 5.78018e-01 2.83853e-01 176 2009 11 4.11401e-01 1.59642e-01 173 2009 12 6.24954e-01 3.61896e-01 32 2010 1 1.21355e+00 2.40532e-01 160 2010 2 1.51038e+00 1.58933e-01 112 2010 3 1.33263e+00 3.33462e-01 82 2010 4 1.21452e+00 5.83461e-01 82 2010 5 1.00646e+00 1.66611e+00 65 2010 6 2.13265e-01 2.60609e-01 151 2010 7 -1.00569e-02 2.86224e-01 91 2010 8 2.26292e-01 2.18754e-01 29 2010 9 4.23110e-01 6.24441e-01 208 2010 10 3.09986e-01 1.61131e-01 363 2010 11 1.76956e-01 1.42174e-01 293 2010 12 2.42493e-01 2.16569e-01 256 2011 1 2.08500e-01 9.70194e-02 183 2011 2 1.59842e-01 5.02271e-02 144 2011 3 3.33143e-01 1.03418e-01 160 2011 4 3.77281e-01 1.10529e-01 142 2011 5 1.64052e-01 1.84139e-01 164 2011 6 1.41370e-01 1.24812e-01 112 2011 7 2.35573e-01 1.12025e-01 118 2011 8 1.94883e-01 1.09838e-01 127 2011 9 3.30109e-01 1.02281e-01 165 2011 10 3.00533e-01 9.78198e-02 320 2011 11 1.77684e-01 8.83416e-02 240 2011 12 9.99639e-02 7.64128e-02 256 2012 1 2.14674e-01 1.04073e-01 240 2012 2 1.94806e-01 9.58948e-02 64 2012 3 2.38782e-01 1.39293e-01 219 2012 4 2.69258e-01 2.13969e-01 224 2012 5 2.15829e-01 6.36977e-02 144 2012 6 4.03222e-01 1.05477e-01 12 2012 7 2.95823e-01 5.05514e-01 48 2012 8 -1.07023e-01 2.12504e-01 8 2012 9 7.60298e-01 5.48329e-01 29 2012 10 1.22845e+00 9.47519e-01 127 2012 11 4.29719e-01 2.41607e-01 208 2012 12 2.68472e-01 1.74377e-01 144 2013 1 1.76058e-01 2.13517e-01 123 2013 2 2.67371e-01 1.98436e-01 117 2013 3 1.31440e+00 6.04915e-01 125 2013 4 5.39183e-01 7.75073e-01 69 2013 5 -6.31942e-01 3.42162e+00 41 2013 6 1.00097e-01 3.21051e-01 128 2013 7 nan nan 0 2013 8 nan nan 0 2013 9 1.11010e+00 1.19445e+00 126 2013 10 6.43483e-01 5.02011e-01 111 2013 11 6.03637e-01 2.63316e-01 93 2013 12 3.25615e-01 1.68409e-01 138 2014 1 5.68232e-01 2.46858e-01 96 2014 2 8.37326e-01 4.57668e-01 107 2014 3 7.59184e-01 5.16288e-01 88 2014 4 nan nan 0 2014 5 nan nan 0 2014 6 3.49827e-01 3.36530e-02 14 2014 7 5.24721e-02 2.43589e-01 112 2014 8 2.24793e-01 1.22891e-01 86 2014 9 1.59926e-01 1.58008e-01 128 2014 10 3.81057e-01 1.93253e-01 320 2014 11 2.46911e-01 1.08845e-01 256 2014 12 2.02945e-01 1.83907e-01 221 2015 1 6.64815e-01 4.61521e-01 162 2015 2 7.37477e-01 6.47616e-01 114 2015 3 3.73153e-01 2.04274e-01 59 2015 4 4.48534e-01 1.12714e-01 16 2015 5 1.90320e-01 2.76840e-01 122 2015 6 6.57975e-02 1.46586e-01 66 2015 7 2.21934e-01 9.50437e-02 32 2015 8 2.62569e-01 1.27578e-01 80 2015 9 2.16293e-01 2.16033e-01 107 2015 10 3.34869e-01 1.25684e-01 195 2015 11 3.15334e-01 1.84377e-01 185 2015 12 1.91286e-01 1.16396e-01 94 2016 1 4.22386e-01 2.27195e-01 185 2016 2 9.60108e-01 2.17425e-01 266 2016 3 6.82606e-01 2.68637e-01 188 2016 4 8.82260e-01 6.10499e-01 48 2016 5 2.10092e-01 3.70024e-01 57 2016 6 1.74755e-01 2.16517e-01 139 2016 7 1.82198e-01 2.89570e-01 149 2016 8 2.96329e-01 2.33454e-01 131 2016 9 5.13996e-01 2.62635e-01 212 2016 10 5.04577e-01 2.50260e-01 210 2016 11 2.26854e-01 9.78273e-02 177 2016 12 1.37783e-01 6.48636e-02 173 2017 1 3.19369e-01 2.59110e-01 176 2017 2 7.40756e-01 2.91385e-01 218 2017 3 2.79841e-01 2.32122e-01 227 2017 4 2.89621e-01 2.28402e-01 154 2017 5 3.42419e-01 3.60759e-01 127 2017 6 1.78461e-01 7.92493e-02 31 2017 7 3.56784e-01 2.54441e-01 80 2017 8 4.21052e-01 2.34394e-01 96 2017 9 2.72397e-01 3.37728e-01 157 2017 10 4.40891e-01 2.00662e-01 237 2017 11 1.97273e-01 1.16024e-01 304 2017 12 3.88405e-02 4.29145e-01 192 2018 1 1.63645e-01 6.89519e-02 238 2018 2 1.88410e-01 8.11999e-02 114 2018 3 3.58529e-01 2.00417e-01 136 2018 4 3.15763e-01 1.88148e-01 96 2018 5 2.82395e-01 2.80082e-01 99 2018 6 3.92110e-01 5.62736e-01 75 2018 7 9.09674e-02 2.11313e-01 96 2018 8 1.11569e+00 2.25394e+00 37 2018 9 6.83580e-01 6.96056e-01 183 2018 10 8.12736e-01 3.07309e-01 316 2018 11 7.20017e-01 2.85834e-01 101 2018 12 1.22452e+00 5.48017e-01 101 2019 1 1.54948e+00 3.79699e-01 48 2019 2 nan nan 0 2019 3 8.95438e-01 7.41562e-01 93 2019 4 9.83408e-01 5.13903e-01 80 2019 5 1.05170e-01 2.87934e-01 173 2019 6 2.12871e-01 2.14206e-01 46 2019 7 1.05730e-01 1.27334e-01 78 2019 8 2.12554e-02 2.45524e-01 129 2019 9 5.40830e-02 4.47134e-01 115 2019 10 2.26188e-01 4.98300e-01 108 2019 11 2.78706e-01 1.30179e-01 128 2019 12 2.77747e-01 1.95658e-01 102 2020 1 2.49579e-01 1.07406e-01 114 2020 2 3.25316e-01 1.23707e-01 176 2020 3 2.70371e-01 1.27712e-01 125 2020 4 3.70859e-01 1.34866e-01 72 2020 5 1.49899e-01 1.50621e-01 128 2020 6 3.75911e-01 2.91794e-01 18 2020 7 1.74688e-01 1.39148e-01 55 2020 8 4.85775e-01 1.17303e-01 32 2020 9 6.19372e-01 6.53511e-01 52 2020 10 1.02773e+00 4.63562e-01 151 2020 11 8.89158e-01 5.38763e-01 119 2020 12 4.26391e-01 1.87589e-01 137 2021 1 1.05932e+00 5.90691e-01 64 2021 2 1.19697e+00 2.53758e-01 64 2021 3 8.96958e-01 2.26157e-01 54 2021 4 -1.01181e+01 1.45032e+01 15 2021 5 -1.45132e-01 6.32604e-01 76 2021 6 1.51452e-01 8.99760e-02 48 2021 7 -1.09499e+00 2.61288e+00 51 2021 8 1.06028e+00 1.20878e+00 60 2021 9 1.10218e+00 1.25715e+00 77 2021 10 1.00442e+00 4.11047e-01 79 2021 11 8.67659e-01 5.23245e-01 117 2021 12 3.00774e-01 1.90438e-01 48 2022 1 6.92524e-01 3.39454e-01 189 2022 2 3.25880e-01 1.74064e-01 144 2022 3 6.66753e-01 3.73444e-01 192 2022 4 nan nan 0 2022 5 2.55277e-01 1.11181e-01 32 2022 6 -8.60337e-03 4.14917e-01 131 2022 7 2.59515e-01 5.61358e-01 96 2022 8 3.30910e-02 3.99390e-01 142 2022 9 3.24095e-02 4.11003e-01 63 2022 10 1.23966e-01 7.85428e-01 270 2022 11 1.97543e-01 2.08991e-01 113 2022 12 1.98419e-01 2.17126e-01 193 2023 1 2.14990e-01 1.11086e-01 204 2023 2 2.95282e-01 1.08916e-01 160 2023 3 7.05114e-01 3.33125e-01 160 2023 4 -9.09541e-02 3.82690e-01 63 2023 5 -8.32570e-03 4.72043e-01 112 2023 6 2.57470e-01 2.11173e-01 81 2023 7 2.54850e-01 1.18481e-01 32 2023 8 1.64890e-01 3.35491e-01 96 2023 9 6.95350e-01 7.72804e-01 32 2023 10 5.27884e-01 8.75863e-01 167 2023 11 2.94801e-01 3.10464e-01 192 2023 12 1.45267e+00 9.41899e-01 33 2024 1 3.97748e+00 0.00000e+00 2 2024 2 8.64970e-01 3.22893e-01 116 2024 3 8.40577e-01 2.34166e-01 69 2024 4 nan nan 0