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 nan nan 0 2002 8 7.65100e-02 4.00191e-02 9 2002 9 5.15085e-01 8.13899e-01 12 2002 10 8.37590e-02 6.76230e-02 80 2002 11 1.23085e-01 1.45261e-01 103 2002 12 2.25435e-01 5.94597e-01 154 2003 1 2.47165e-01 5.45008e-01 239 2003 2 1.02743e-01 7.95735e-02 74 2003 3 1.12936e-01 1.23028e-01 34 2003 4 1.55991e-01 1.95015e-01 54 2003 5 4.39865e-02 2.58917e-02 3 2003 6 nan nan 0 2003 7 nan nan 0 2003 8 4.59091e-02 4.00211e-02 28 2003 9 6.75623e-02 4.94017e-02 60 2003 10 2.13773e-01 2.64560e-01 31 2003 11 1.10694e-01 9.20112e-02 107 2003 12 5.96280e-01 2.33297e+00 134 2004 1 1.30376e-01 1.31422e-01 441 2004 2 1.71938e-01 4.86660e-01 257 2004 3 8.70880e-01 1.31141e+00 48 2004 4 7.26734e-02 7.67289e-02 106 2004 5 2.41232e-02 1.11892e-02 5 2004 6 1.56522e-01 1.23597e-01 4 2004 7 8.74149e-01 1.58261e+00 18 2004 8 nan nan 0 2004 9 nan nan 0 2004 10 8.23736e-02 6.51998e-02 100 2004 11 2.35489e-01 8.13590e-01 153 2004 12 1.72490e-01 4.72733e-01 298 2005 1 6.64932e-01 2.66642e+00 231 2005 2 5.06933e-01 5.55642e-01 391 2005 3 3.01213e-01 6.37131e-01 79 2005 4 nan nan 0 2005 5 nan nan 0 2005 6 5.25870e-02 4.19183e-02 18 2005 7 6.74779e-02 5.48234e-02 24 2005 8 3.96442e-03 1.42606e-03 2 2005 9 6.71539e-01 8.78128e-02 3 2005 10 3.50216e-01 3.36902e-01 8 2005 11 9.90606e-02 1.06418e-01 205 2005 12 1.10441e-01 1.10249e-01 253 2006 1 5.97014e-01 7.51530e-01 358 2006 2 1.08161e-01 7.98412e-02 223 2006 3 5.30192e-01 1.26083e+00 75 2006 4 9.22982e-02 6.91985e-02 83 2006 5 6.16099e-02 4.34960e-02 46 2006 6 nan nan 0 2006 7 3.61630e-02 2.84276e-02 23 2006 8 6.63388e-02 6.55413e-02 34 2006 9 2.71932e-02 2.36824e-02 43 2006 10 5.43025e-01 1.65257e+00 63 2006 11 1.53843e-01 1.38110e-01 149 2006 12 2.17201e-01 6.73958e-01 231 2007 1 1.47392e-01 1.60903e-01 346 2007 2 1.81384e-01 1.37674e-01 209 2007 3 8.56609e-01 3.58748e-01 6 2007 4 1.92319e-01 2.90122e-01 100 2007 5 1.38234e-01 1.54488e-01 11 2007 6 nan nan 0 2007 7 nan nan 0 2007 8 1.12834e-01 7.85380e-02 6 2007 9 7.44128e-01 1.78701e+00 46 2007 10 2.54215e-01 1.85468e-01 15 2007 11 4.84511e-01 7.80641e-01 199 2007 12 1.46690e+00 4.16527e+00 190 2008 1 1.26752e-01 1.15026e-01 345 2008 2 2.42480e-01 4.62870e-01 183 2008 3 2.39071e-01 3.08889e-01 302 2008 4 1.08824e+00 0.00000e+00 1 2008 5 6.07929e-02 5.92643e-02 22 2008 6 1.18596e-01 1.11943e-01 22 2008 7 1.10311e-01 1.06336e-01 59 2008 8 7.51053e-02 6.71461e-02 66 2008 9 6.76014e-02 6.92253e-02 42 2008 10 1.29576e-01 1.37430e-01 34 2008 11 1.29956e-01 2.37726e-01 143 2008 12 3.65988e-01 1.30929e+00 242 2009 1 1.01719e-01 9.38479e-02 206 2009 2 3.28846e-01 8.57806e-01 171 2009 3 3.19820e-01 3.61827e-01 83 2009 4 9.11792e-02 1.06311e-01 82 2009 5 1.29686e-01 8.89270e-02 52 2009 6 nan nan 0 2009 7 6.16401e-02 6.31579e-02 45 2009 8 1.20511e-01 4.64299e-02 5 2009 9 3.19923e-01 3.41309e-01 5 2009 10 7.18624e-01 1.48978e+00 68 2009 11 3.05320e-01 9.73247e-01 149 2009 12 1.64653e-01 3.99676e-01 214 2010 1 3.71484e-01 4.26361e-01 282 2010 2 1.25388e-01 2.53190e-01 63 2010 3 5.48787e-02 8.04602e-02 22 2010 4 8.05920e-02 5.83766e-02 52 2010 5 2.01346e-01 1.76924e-01 46 2010 6 8.80055e-02 3.66783e-02 6 2010 7 4.77363e-02 4.04672e-02 35 2010 8 1.14530e-02 0.00000e+00 2 2010 9 1.08701e-01 8.79279e-02 138 2010 10 3.60076e-01 1.05763e+00 98 2010 11 1.90801e-01 6.50651e-01 209 2010 12 2.80483e-01 1.37498e+00 114 2011 1 3.42487e-01 5.27713e-01 240 2011 2 2.76230e-01 3.38489e-01 173 2011 3 2.14463e-01 6.35618e-01 191 2011 4 9.16966e-02 7.74438e-02 184 2011 5 1.95157e-01 2.06918e-01 54 2011 6 nan nan 0 2011 7 nan nan 0 2011 8 nan nan 0 2011 9 7.70380e-02 5.04903e-02 48 2011 10 7.35673e-02 7.06776e-02 86 2011 11 8.14482e-02 1.81897e-01 33 2011 12 5.81680e-01 1.93540e+00 320 2012 1 6.84532e-01 1.20180e+00 196 2012 2 1.56552e-01 3.29318e-01 219 2012 3 6.69621e-02 3.97798e-02 12 2012 4 1.56338e-01 2.64842e-01 82 2012 5 nan nan 0 2012 6 nan nan 0 2012 7 4.30181e-01 4.76688e-01 7 2012 8 6.59794e-02 4.37285e-02 45 2012 9 3.48770e-01 1.06329e+00 37 2012 10 1.32879e-01 9.78329e-02 13 2012 11 9.03992e-01 4.15304e+00 121 2012 12 1.82351e-01 2.28130e-01 249 2013 1 6.55855e-01 1.67967e+00 234 2013 2 3.43133e-01 9.65793e-01 339 2013 3 2.48641e-01 6.07452e-01 84 2013 4 2.49640e-01 3.88405e-01 82 2013 5 1.19112e-01 1.19994e-01 13 2013 6 nan nan 0 2013 7 6.39855e-02 4.66605e-02 44 2013 8 8.98752e-01 3.76339e-01 3 2013 9 4.79742e-01 1.24456e+00 19 2013 10 1.64233e-01 2.35109e-01 47 2013 11 4.27957e-01 1.16882e+00 73 2013 12 4.51815e-01 1.84553e+00 137 2014 1 1.12139e-01 1.31160e-01 272 2014 2 8.25763e-02 8.88916e-02 53 2014 3 2.35544e-01 7.92368e-01 82 2014 4 nan nan 0 2014 5 7.55111e-02 6.22930e-02 66 2014 6 5.08149e-02 3.21253e-02 11 2014 7 nan nan 0 2014 8 8.08986e-02 1.21292e-01 36 2014 9 nan nan 0 2014 10 7.27223e-02 6.11608e-02 58 2014 11 9.17113e-01 2.90573e+00 108 2014 12 5.89988e-01 1.58006e+00 140 2015 1 9.39062e-02 8.20664e-02 216 2015 2 3.58279e-01 1.24443e+00 153 2015 3 4.37673e-01 1.45421e+00 69 2015 4 9.68303e-02 1.31107e-01 46 2015 5 5.77649e-02 3.23913e-02 19 2015 6 nan nan 0 2015 7 1.33628e-01 1.91990e-01 24 2015 8 1.09740e-01 7.09919e-02 19 2015 9 7.70924e-02 4.42876e-02 85 2015 10 1.85242e-01 2.84299e-01 71 2015 11 2.41571e-01 2.04638e-01 97 2015 12 1.50674e-01 1.53725e-01 132 2016 1 1.06728e-01 8.12032e-02 155 2016 2 8.45302e-01 2.86067e+00 55 2016 3 6.94554e-01 2.23054e+00 102 2016 4 1.97264e-01 2.53026e-01 48 2016 5 nan nan 0 2016 6 nan nan 0 2016 7 8.42873e-02 6.41292e-02 68 2016 8 8.57210e-01 1.70316e+00 7 2016 9 2.73271e+00 6.97091e+00 26 2016 10 2.29617e-01 5.29092e-01 51 2016 11 6.83956e-02 5.76665e-02 86 2016 12 1.51679e-01 1.09662e-01 75 2017 1 3.53552e-01 5.06607e-01 304 2017 2 7.06946e-02 5.57016e-02 197 2017 3 7.90781e-01 1.37997e+00 107 2017 4 1.28681e-01 8.91005e-02 118 2017 5 2.53837e-03 0.00000e+00 3 2017 6 8.92646e-02 3.87287e-02 41 2017 7 1.90556e-01 2.88306e-01 23 2017 8 2.02355e+00 3.21448e+00 28 2017 9 3.25091e-01 2.14770e-01 56 2017 10 2.32970e-01 3.64965e-01 28 2017 11 2.78913e-01 3.08021e-01 34 2017 12 2.26500e-01 7.93681e-01 216 2018 1 1.75341e-01 1.56036e-01 246 2018 2 2.37065e-01 2.12707e-01 160 2018 3 4.88394e-01 5.62396e-01 303 2018 4 1.93431e-01 1.39092e-01 42 2018 5 2.80033e-01 7.33633e-01 38 2018 6 nan nan 0 2018 7 5.09737e-02 6.16781e-02 6 2018 8 1.75760e-01 1.52935e-01 20 2018 9 1.05432e-01 4.52517e-02 39 2018 10 4.22436e-01 9.45864e-01 87 2018 11 1.31749e-01 1.91452e-01 168 2018 12 1.02811e-01 8.36354e-02 128 2019 1 1.82059e-01 3.33358e-01 174 2019 2 1.79537e+00 5.64547e+00 52 2019 3 1.51475e-01 5.95670e-01 54 2019 4 2.10404e-02 2.26389e-02 33 2019 5 nan nan 0 2019 6 5.94508e-02 5.42140e-02 21 2019 7 nan nan 0 2019 8 nan nan 0 2019 9 1.24966e+00 2.88087e+00 82 2019 10 1.14430e-01 1.36297e-01 99 2019 11 1.51840e-01 3.20901e-01 50 2019 12 6.71596e-01 2.23210e+00 119 2020 1 1.88272e-01 7.98022e-01 124 2020 2 2.43244e-01 1.14042e+00 106 2020 3 1.19334e-01 2.94682e-01 135 2020 4 7.65348e-02 1.54070e-01 47 2020 5 6.03058e-02 5.05519e-02 45 2020 6 4.43086e-01 8.28524e-01 60 2020 7 6.89296e-02 7.41497e-02 28 2020 8 2.17063e-01 3.91878e-01 32 2020 9 1.13964e+00 1.64286e+00 45 2020 10 7.00236e-02 9.85655e-02 37 2020 11 3.08866e-01 9.79540e-01 173 2020 12 1.42337e-01 3.43161e-01 308 2021 1 1.68941e-01 2.28796e-01 215 2021 2 1.89985e-01 1.72650e-01 333 2021 3 5.27641e-01 1.78862e+00 120 2021 4 4.85539e-01 1.17358e+00 127 2021 5 1.25214e-01 8.29191e-02 29 2021 6 1.25417e-01 8.67645e-02 8 2021 7 1.34163e+00 1.23260e+00 24 2021 8 3.91534e-01 4.98163e-01 40 2021 9 1.90095e-01 2.61727e-01 88 2021 10 3.72663e-01 1.23539e+00 75 2021 11 1.11020e+00 3.47063e+00 117 2021 12 1.81773e-01 3.38967e-01 211 2022 1 1.34820e-01 1.30085e-01 295 2022 2 2.14153e-01 2.50967e-01 223 2022 3 1.17855e-01 9.22780e-02 28 2022 4 5.97196e-02 5.69689e-02 34 2022 5 1.06355e-01 1.29130e-01 17 2022 6 nan nan 0 2022 7 5.63790e-02 0.00000e+00 1 2022 8 1.79705e-02 9.21707e-03 3 2022 9 3.64388e-01 6.53976e-01 23 2022 10 4.11517e-01 7.65986e-01 106 2022 11 2.40606e-01 6.09170e-01 329 2022 12 1.93961e-01 3.91034e-01 326 2023 1 2.53365e-01 6.75725e-01 206 2023 2 1.24568e+00 2.90800e+00 142 2023 3 1.87264e-01 1.40380e-01 254 2023 4 3.41467e-01 7.32331e-01 133 2023 5 1.68777e+00 4.46981e+00 79 2023 6 6.94249e-02 6.77166e-02 47 2023 7 nan nan 0 2023 8 2.54990e-01 4.63773e-01 74 2023 9 8.70069e-02 6.50280e-02 114 2023 10 7.78326e-01 1.55078e+00 57 2023 11 1.52841e-01 2.09525e-01 123 2023 12 3.70062e-01 8.47688e-01 167 2024 1 5.02573e-01 2.29948e+00 228 2024 2 6.74417e-01 2.00373e+00 242 2024 3 3.61709e-01 7.73249e-01 82 2024 4 1.20344e-01 1.32665e-01 32