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 1.99098e-01 2.25282e-01 32 2002 8 3.43172e-01 1.55472e-01 112 2002 9 3.10024e-01 3.85727e-01 108 2002 10 3.18156e-01 1.96414e-01 140 2002 11 7.53454e-01 3.73815e-01 216 2002 12 7.11585e-01 2.56397e-01 192 2003 1 1.11997e+00 2.49230e-01 242 2003 2 8.47281e-01 1.75249e-01 170 2003 3 1.32843e+00 2.65293e-01 45 2003 4 2.22226e+00 5.91075e-01 40 2003 5 4.34116e-01 4.32437e-01 32 2003 6 8.17798e-01 3.66999e-01 34 2003 7 7.25513e-01 6.63051e-02 16 2003 8 1.36110e+00 1.01981e+00 35 2003 9 -2.31529e+00 1.18431e+01 105 2003 10 5.60791e-01 3.00998e-01 222 2003 11 7.00512e-01 4.90998e-01 243 2003 12 1.02025e+00 4.40234e-01 256 2004 1 8.40087e-01 2.08298e-01 128 2004 2 8.48275e-01 2.96567e-01 80 2004 3 4.90926e-01 1.68153e-01 99 2004 4 8.86933e-01 5.42278e-01 106 2004 5 2.68504e-01 3.72837e-01 104 2004 6 4.25047e-01 1.48773e-01 66 2004 7 3.65005e-01 3.05186e-01 76 2004 8 3.78670e-01 9.46299e-01 126 2004 9 1.01733e+00 3.73000e-01 60 2004 10 1.57169e+00 7.12030e-01 92 2004 11 1.47523e+00 5.87929e-01 154 2004 12 1.66938e+00 5.21429e-01 115 2005 1 1.25596e+00 4.58757e-01 188 2005 2 9.54979e-01 3.86727e-01 125 2005 3 1.20633e+00 2.67471e-01 162 2005 4 1.27475e+00 7.83496e-01 56 2005 5 nan nan 0 2005 6 1.06525e+00 8.35654e-01 67 2005 7 8.12496e-01 2.77637e-01 65 2005 8 1.58677e+00 9.31244e-01 52 2005 9 4.50018e-01 2.11275e-01 50 2005 10 6.22401e-01 6.65226e-01 252 2005 11 5.85788e-01 1.64295e-01 305 2005 12 1.07637e+00 3.78747e-01 237 2006 1 8.38381e-01 2.80912e-01 230 2006 2 1.13197e+00 2.35405e-01 160 2006 3 9.54596e-01 3.20195e-01 246 2006 4 7.13344e-01 5.92509e-01 110 2006 5 4.68196e-01 1.50465e-01 128 2006 6 4.04052e-01 8.64192e-02 96 2006 7 3.55526e-01 2.29449e-01 69 2006 8 4.75041e-01 2.45297e-01 80 2006 9 5.87954e-01 2.93577e-01 128 2006 10 5.42842e-01 4.14320e-01 208 2006 11 7.04008e-01 1.72055e-01 236 2006 12 3.45020e-01 9.84811e-02 120 2007 1 4.59699e-01 2.38257e-01 144 2007 2 6.00331e-01 1.91678e-01 243 2007 3 3.35007e-01 1.80994e-01 254 2007 4 4.93966e-01 2.38143e-01 186 2007 5 3.46737e-01 9.74806e-02 26 2007 6 4.64169e-01 7.97664e-02 32 2007 7 4.65661e-01 9.21104e-02 92 2007 8 4.68264e-01 7.37709e-02 79 2007 9 3.26328e-01 8.83884e-02 147 2007 10 2.66575e-01 1.33532e-01 162 2007 11 3.63183e-01 2.32949e-01 288 2007 12 5.21916e-01 4.95487e-01 142 2008 1 7.21836e-01 4.08965e-01 208 2008 2 4.33084e-01 2.34252e-01 260 2008 3 6.51226e-01 3.40032e-01 237 2008 4 3.74101e-01 2.26230e-01 157 2008 5 4.40554e-01 2.75787e-01 184 2008 6 2.96642e-01 1.79809e-01 68 2008 7 2.99182e-01 1.65250e-01 80 2008 8 5.06864e-01 8.31542e-02 32 2008 9 5.81625e-01 1.85416e-01 144 2008 10 4.95517e-01 2.58248e-01 223 2008 11 8.88505e-01 2.58744e-01 219 2008 12 9.14267e-01 3.56124e-01 176 2009 1 7.65509e-01 2.66575e-01 187 2009 2 7.80565e-01 1.75176e-01 240 2009 3 4.62140e-01 1.90598e-01 176 2009 4 7.84275e-01 2.97056e-01 155 2009 5 1.01713e+00 3.69175e-01 32 2009 6 3.32488e-01 2.87661e-01 93 2009 7 1.72615e-01 2.71132e-01 52 2009 8 8.51922e-02 8.58917e-01 110 2009 9 2.12366e-01 5.19477e-01 165 2009 10 5.05806e-01 3.00192e-01 196 2009 11 3.61369e-01 2.26898e-01 141 2009 12 1.01475e+00 1.94834e-01 48 2010 1 1.52426e+00 5.31279e-01 172 2010 2 1.72082e+00 7.64706e-01 98 2010 3 1.79331e+00 5.42617e-01 139 2010 4 1.11100e+00 2.86214e-01 64 2010 5 8.68302e-01 5.94826e-01 34 2010 6 1.72566e-01 4.78730e-01 109 2010 7 -6.98805e-03 5.37413e-01 80 2010 8 1.89661e-01 2.94069e-01 49 2010 9 2.82979e-01 5.15131e-01 141 2010 10 5.15151e-01 1.21357e+00 226 2010 11 5.15323e-01 2.06511e-01 215 2010 12 6.53039e-01 2.46544e-01 261 2011 1 6.33244e-01 1.88339e-01 170 2011 2 5.55915e-01 1.45952e-01 176 2011 3 5.33212e-01 1.55158e-01 176 2011 4 6.85756e-01 1.78935e-01 139 2011 5 2.02660e-01 1.96049e-01 125 2011 6 -4.74310e-01 2.13489e+00 71 2011 7 2.03258e-01 5.01487e-01 52 2011 8 8.74498e-02 2.13543e-01 96 2011 9 2.83888e-01 1.62645e-01 160 2011 10 4.93552e-01 3.44741e-01 249 2011 11 4.14410e-01 2.44606e-01 240 2011 12 3.94885e-01 1.40527e-01 264 2012 1 6.35330e-01 2.76149e-01 272 2012 2 6.84223e-01 1.44447e-01 48 2012 3 2.68461e-01 2.42448e-01 202 2012 4 6.80056e-02 8.90754e-01 186 2012 5 8.97385e-02 1.73603e-01 108 2012 6 3.61117e-01 6.11321e-02 16 2012 7 -8.22619e-03 1.57177e-01 32 2012 8 nan nan 0 2012 9 7.17648e-01 7.34491e-01 94 2012 10 1.00669e+00 6.15421e-01 167 2012 11 1.06240e+00 4.79813e-01 177 2012 12 7.99473e-01 3.49932e-01 128 2013 1 4.73505e-01 3.18760e-01 176 2013 2 5.11265e-01 1.86185e-01 143 2013 3 8.83526e-01 3.28399e-01 140 2013 4 5.60023e-01 5.72968e-01 90 2013 5 -2.77304e-01 7.78432e-01 51 2013 6 -2.37207e-02 7.15639e-01 82 2013 7 -1.00536e-01 6.18905e-01 3 2013 8 2.33376e+00 1.87303e+00 35 2013 9 8.99523e-01 7.02259e-01 99 2013 10 9.36831e-01 1.31000e+00 145 2013 11 7.03657e-01 3.61119e-01 151 2013 12 5.12915e-01 1.70850e-01 160 2014 1 1.00618e+00 3.54244e-01 128 2014 2 1.06691e+00 4.40659e-01 128 2014 3 1.01894e+00 2.33100e-01 136 2014 4 1.24102e+00 5.52437e-01 32 2014 5 nan nan 0 2014 6 -6.68593e-02 1.73668e+00 18 2014 7 7.34354e-01 4.33257e-01 77 2014 8 2.67824e-01 1.44022e-01 87 2014 9 3.53921e-01 3.10773e-01 90 2014 10 4.74057e-01 3.19574e-01 310 2014 11 6.56990e-01 3.05122e-01 243 2014 12 3.87977e-01 2.29726e-01 192 2015 1 7.09642e-01 4.70489e-01 209 2015 2 1.13735e+00 3.28150e-01 192 2015 3 7.84431e-01 4.20201e-01 98 2015 4 1.52868e+00 8.51653e-01 23 2015 5 -4.56636e-01 2.30090e+00 59 2015 6 3.23219e-01 3.69794e-01 115 2015 7 1.57770e-01 4.78347e-02 21 2015 8 4.69043e-01 1.67255e-01 63 2015 9 3.34272e-01 4.70657e-01 128 2015 10 4.07227e-01 2.03769e-01 131 2015 11 3.94467e-01 2.37834e-01 191 2015 12 2.74796e-01 2.37948e-01 144 2016 1 8.70322e-01 3.21977e-01 208 2016 2 9.26045e-01 2.64640e-01 320 2016 3 8.74067e-01 1.68067e-01 176 2016 4 7.39815e-01 4.16004e-01 142 2016 5 7.84688e-01 3.89363e-01 41 2016 6 1.23103e-01 4.03518e-01 95 2016 7 3.35900e-01 4.20428e-01 132 2016 8 4.47709e-01 3.05938e-01 176 2016 9 7.09259e-01 3.88155e-01 182 2016 10 7.91655e-01 5.93571e-01 133 2016 11 3.02653e-01 3.16302e-01 163 2016 12 3.85115e-01 2.24992e-01 196 2017 1 5.80940e-01 3.14932e-01 179 2017 2 6.73996e-01 2.44714e-01 274 2017 3 4.65944e-01 1.92576e-01 224 2017 4 3.49929e-01 3.54196e-01 168 2017 5 5.86004e-01 4.13822e-01 93 2017 6 2.27924e-01 1.59781e-01 58 2017 7 1.66931e-01 2.85340e-01 69 2017 8 3.35513e-01 3.77732e-01 112 2017 9 3.01603e-01 2.72769e-01 104 2017 10 5.74034e-01 2.59974e-01 204 2017 11 2.69628e-01 4.33697e-01 244 2017 12 4.21643e-01 3.87081e-01 163 2018 1 5.70718e-01 1.92028e-01 223 2018 2 3.92701e-01 7.12495e-02 105 2018 3 4.40903e-01 2.08344e-01 198 2018 4 3.29197e-01 1.36587e-01 140 2018 5 3.72185e-01 3.18722e-01 99 2018 6 4.73567e-01 2.92681e-01 64 2018 7 2.98970e-01 6.07386e-01 72 2018 8 4.68514e-01 5.03277e-01 88 2018 9 5.07589e-01 4.22110e-01 120 2018 10 8.76903e-01 4.81688e-01 258 2018 11 1.46110e+00 2.99849e-01 64 2018 12 1.60386e+00 7.75015e-01 112 2019 1 1.74248e+00 3.55921e-01 101 2019 2 9.62243e-01 5.65951e-01 42 2019 3 1.11005e+00 2.49892e-01 108 2019 4 8.35903e-01 1.96640e-01 112 2019 5 3.87207e-01 3.38759e-01 135 2019 6 4.78215e-01 1.29125e-01 62 2019 7 -1.07485e-01 4.35196e-01 93 2019 8 -6.08201e-01 4.57710e-01 42 2019 9 5.25001e-01 6.05531e-01 63 2019 10 3.03601e-01 2.14385e-01 116 2019 11 4.82329e-01 5.92806e-01 166 2019 12 7.26068e-01 3.30316e-01 121 2020 1 5.68427e-01 7.63816e-02 160 2020 2 6.65198e-01 2.47095e-01 148 2020 3 3.52089e-01 1.34109e-01 144 2020 4 7.40272e-01 2.43263e-01 93 2020 5 2.57344e-01 3.54182e-01 106 2020 6 3.07224e-01 3.37451e-01 101 2020 7 2.61228e-01 7.63895e-01 39 2020 8 3.54626e-01 3.05712e-01 37 2020 9 5.25310e-01 2.00741e-01 64 2020 10 4.14799e-01 3.99326e-01 111 2020 11 5.21093e-01 2.35104e-01 164 2020 12 9.42485e-01 2.29398e-01 175 2021 1 9.97237e-01 3.92103e-01 97 2021 2 7.88182e-01 1.95020e-01 95 2021 3 8.58556e-01 4.25357e-01 80 2021 4 7.71982e-01 2.74851e-01 84 2021 5 1.56818e-01 4.54206e-01 120 2021 6 2.44789e-01 1.35484e-01 38 2021 7 -5.89490e-02 1.40146e-01 9 2021 8 2.49016e+00 1.43830e+00 22 2021 9 1.15047e+00 6.27631e-01 108 2021 10 1.14366e+00 3.82354e-01 122 2021 11 1.21220e+00 2.82743e-01 80 2021 12 7.54584e-01 2.79959e-01 100 2022 1 1.06515e+00 2.96722e-01 222 2022 2 6.39878e-01 2.67133e-01 150 2022 3 7.55873e-01 5.06628e-01 171 2022 4 4.68699e-01 1.42383e-01 22 2022 5 8.26137e-02 1.29011e+00 101 2022 6 -6.70769e-01 2.53512e+00 97 2022 7 -3.39616e-01 3.49117e-01 56 2022 8 -9.59277e-02 4.38271e-01 126 2022 9 2.19770e-01 3.03614e-01 107 2022 10 5.49625e-01 7.14117e-01 106 2022 11 3.76050e-01 1.85308e-01 87 2022 12 4.16972e-01 2.94805e-01 183 2023 1 4.72647e-01 1.77941e-01 197 2023 2 4.11790e-01 1.15307e-01 160 2023 3 5.70065e-01 5.33219e-01 158 2023 4 1.36766e-01 1.00384e-01 64 2023 5 -2.83201e-01 1.27204e+00 87 2023 6 1.80597e-01 4.69728e-01 56 2023 7 1.15410e-01 8.68964e-02 16 2023 8 2.09720e-01 2.06404e+00 67 2023 9 7.34050e-01 4.74048e-01 84 2023 10 8.24559e-01 7.14369e-01 120 2023 11 6.60800e-01 4.37427e-01 131 2023 12 1.58996e+00 3.97206e-01 64 2024 1 1.66760e+00 6.59296e-01 67 2024 2 1.43299e+00 3.70969e-01 96 2024 3 5.72004e-01 8.92563e-01 95 2024 4 nan nan 0