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 1.63470e-01 1.50311e-01 83 2002 8 6.24879e-02 8.24847e-02 33 2002 9 1.65981e-01 1.63137e-01 92 2002 10 7.01748e-01 9.61814e-01 234 2002 11 1.31069e-01 2.76593e-01 394 2002 12 1.70389e-01 1.22438e-01 632 2003 1 1.66166e-01 2.19444e-01 398 2003 2 2.43040e-01 1.99491e-01 505 2003 3 5.74432e-01 1.89346e+00 244 2003 4 1.08912e-01 9.77477e-02 104 2003 5 3.10054e-02 0.00000e+00 1 2003 6 5.06218e-02 4.66667e-02 9 2003 7 3.47027e-03 0.00000e+00 2 2003 8 7.05706e-02 7.27925e-02 40 2003 9 1.74168e-01 3.49229e-01 147 2003 10 5.97689e-02 5.70600e-02 44 2003 11 1.08554e-01 8.27535e-02 186 2003 12 1.27705e-01 9.78462e-02 192 2004 1 8.45347e-02 1.30111e-01 154 2004 2 2.25161e-01 1.89056e-01 347 2004 3 9.17445e-02 7.34918e-02 175 2004 4 1.42840e-01 9.71945e-02 130 2004 5 nan nan 0 2004 6 8.50340e-02 9.02346e-02 70 2004 7 3.14767e-02 2.57042e-02 5 2004 8 7.22157e-02 6.27597e-02 69 2004 9 5.16601e-02 3.76461e-02 44 2004 10 9.26749e-02 1.21752e-01 43 2004 11 1.40863e-01 1.26366e-01 177 2004 12 2.79641e-01 1.37073e+00 289 2005 1 1.95866e-01 4.44861e-01 269 2005 2 1.20622e-01 1.14536e-01 213 2005 3 1.85939e-01 1.84682e-01 273 2005 4 1.24666e-01 1.19791e-01 228 2005 5 4.11605e-02 1.53185e-02 6 2005 6 nan nan 0 2005 7 7.18416e-01 6.29691e-01 6 2005 8 nan nan 0 2005 9 2.01553e+00 3.95099e+00 32 2005 10 2.46971e-01 2.06166e-01 167 2005 11 3.62936e-01 3.44556e-01 214 2005 12 1.22472e-01 1.32192e-01 361 2006 1 6.55120e-01 6.13776e-01 245 2006 2 1.65706e-01 1.86937e-01 267 2006 3 6.51508e-02 6.52655e-02 62 2006 4 3.31721e-01 5.77945e-01 44 2006 5 1.13874e-01 1.12765e-01 28 2006 6 nan nan 0 2006 7 nan nan 0 2006 8 7.49867e-02 4.92120e-02 3 2006 9 6.02274e-02 4.97092e-02 35 2006 10 1.06131e-01 1.23562e-01 173 2006 11 1.15211e-01 2.23957e-01 141 2006 12 1.37313e-01 1.16432e-01 543 2007 1 2.41305e-01 3.69427e-01 578 2007 2 1.55068e-01 1.40354e-01 292 2007 3 1.08030e-01 1.82441e-01 72 2007 4 1.63080e-01 1.48923e-01 148 2007 5 7.29261e-02 1.35168e-01 24 2007 6 9.39368e-03 0.00000e+00 2 2007 7 8.03751e-02 1.44699e-01 64 2007 8 8.93836e-02 8.75958e-02 52 2007 9 1.35061e-01 7.15755e-02 76 2007 10 5.98478e-01 1.66637e+00 30 2007 11 9.46058e-02 8.52347e-02 109 2007 12 4.44849e-01 4.52087e-01 446 2008 1 1.16606e-01 1.00558e-01 325 2008 2 2.33412e-01 4.93919e-01 324 2008 3 8.81464e-02 6.84101e-02 133 2008 4 1.31748e-01 1.06034e-01 69 2008 5 1.58061e-01 3.51492e-01 90 2008 6 2.61397e-02 2.51691e-02 13 2008 7 7.52925e-02 4.53584e-02 44 2008 8 1.67042e-01 3.59699e-02 2 2008 9 1.20739e-01 8.39261e-02 47 2008 10 1.81013e-01 1.29710e-01 105 2008 11 9.24223e-02 7.44814e-02 50 2008 12 1.54492e-01 2.32204e-01 350 2009 1 9.34150e-02 8.02584e-02 445 2009 2 1.30867e-01 1.04569e-01 248 2009 3 1.39833e-01 2.05325e-01 127 2009 4 1.25540e-01 1.02696e-01 179 2009 5 nan nan 0 2009 6 8.27043e-02 5.97017e-02 37 2009 7 5.34829e-02 4.94184e-02 58 2009 8 1.79184e-02 7.67088e-03 3 2009 9 1.37008e-01 2.07305e-01 26 2009 10 6.05892e-02 4.62503e-02 12 2009 11 3.14837e-01 4.75731e-01 290 2009 12 1.56509e-01 1.94128e-01 388 2010 1 1.74355e-01 4.41438e-01 307 2010 2 3.33055e-01 1.21710e+00 173 2010 3 1.13480e-01 7.73504e-02 205 2010 4 2.40793e-01 4.66026e-01 55 2010 5 1.06408e-01 7.79708e-02 137 2010 6 4.57061e-01 4.87244e-01 11 2010 7 nan nan 0 2010 8 4.06501e-02 3.98728e-02 36 2010 9 1.01597e+00 7.59891e-01 21 2010 10 4.04350e-01 4.35658e-01 135 2010 11 1.52668e-01 1.29321e-01 75 2010 12 7.35452e-02 9.19194e-02 116 2011 1 1.57388e-01 3.53414e-01 385 2011 2 2.17001e-01 2.98096e-01 306 2011 3 8.96170e-02 7.68570e-02 277 2011 4 1.59765e-01 1.35983e-01 245 2011 5 9.91398e-02 1.25271e-01 32 2011 6 nan nan 0 2011 7 3.82947e-01 0.00000e+00 4 2011 8 9.30424e-02 7.72408e-02 37 2011 9 1.33471e-01 1.73050e-01 73 2011 10 2.83014e-01 3.23053e-01 52 2011 11 4.57713e-01 1.35324e+00 75 2011 12 3.59720e-01 6.78252e-01 166 2012 1 2.06334e-01 2.18542e-01 579 2012 2 1.32145e-01 1.39905e-01 265 2012 3 2.66734e-01 5.29217e-01 136 2012 4 1.33320e-01 3.50485e-01 62 2012 5 7.11537e-02 6.59443e-02 35 2012 6 1.19235e-01 6.55422e-02 33 2012 7 7.81786e-02 5.78296e-02 80 2012 8 1.00487e-01 7.84715e-02 28 2012 9 5.91330e-01 1.08169e+00 27 2012 10 1.47279e-01 1.82537e-01 179 2012 11 1.49067e-01 4.38859e-01 94 2012 12 1.71450e-01 1.67842e-01 366 2013 1 6.09596e-01 6.47818e-01 337 2013 2 2.24541e-01 2.25845e-01 263 2013 3 3.24841e-01 1.37522e+00 131 2013 4 1.74408e-01 1.78891e-01 141 2013 5 8.30041e-02 6.83224e-02 85 2013 6 nan nan 0 2013 7 1.40335e-01 1.01966e-01 83 2013 8 2.03827e-01 1.95053e-01 35 2013 9 6.80442e-01 1.22903e+00 38 2013 10 2.83816e-01 4.40734e-01 79 2013 11 1.69440e-01 1.59846e-01 295 2013 12 4.05359e-01 4.19010e-01 402 2014 1 1.78287e-01 1.68277e-01 695 2014 2 1.16829e-01 9.54338e-02 268 2014 3 8.45250e-02 7.37887e-02 163 2014 4 1.34058e-01 1.27516e-01 271 2014 5 1.93581e-01 1.93288e-01 43 2014 6 3.65535e-01 2.52466e-01 70 2014 7 1.74939e-01 1.17384e-01 81 2014 8 2.21318e-02 0.00000e+00 2 2014 9 6.05225e-01 1.12040e+00 38 2014 10 7.54962e-02 1.18707e-01 63 2014 11 2.60812e-01 2.61517e-01 380 2014 12 2.98566e-01 4.02269e-01 521 2015 1 3.40776e-01 2.86369e-01 492 2015 2 1.20015e-01 3.91939e-01 191 2015 3 2.44448e-01 1.92809e-01 406 2015 4 9.73742e-02 7.55373e-02 194 2015 5 nan nan 0 2015 6 2.34040e-02 1.59179e-02 4 2015 7 1.78235e-01 3.15705e-01 15 2015 8 2.78327e-01 9.46803e-01 79 2015 9 1.81032e-01 2.26234e-01 67 2015 10 8.09062e-02 6.22067e-02 135 2015 11 9.07831e-02 7.81053e-02 94 2015 12 4.86464e-01 4.12294e-01 517 2016 1 1.43909e-01 1.87037e-01 364 2016 2 1.03918e-01 2.43273e-01 90 2016 3 1.81108e-01 1.39773e-01 113 2016 4 3.90194e-01 6.21366e-01 104 2016 5 2.01517e-01 3.86532e-01 71 2016 6 7.58814e-02 6.02793e-02 37 2016 7 3.00865e-01 4.10923e-01 49 2016 8 4.51424e-02 3.76527e-02 25 2016 9 1.03472e-01 2.55796e-01 143 2016 10 1.48852e-01 2.22250e-01 114 2016 11 1.36199e-01 1.17096e-01 85 2016 12 3.07041e-01 3.29670e-01 462 2017 1 4.05397e-01 1.28958e+00 299 2017 2 9.79258e-02 1.81963e-01 186 2017 3 3.10219e-01 3.64416e-01 164 2017 4 1.57372e-01 3.51434e-01 241 2017 5 6.71860e-01 1.29972e+00 66 2017 6 2.10802e-01 1.92064e-01 106 2017 7 1.12918e-01 1.07798e-01 57 2017 8 8.45564e-02 5.02656e-02 54 2017 9 nan nan 0 2017 10 8.39633e-01 6.79183e-01 106 2017 11 1.37693e-01 4.08167e-01 117 2017 12 1.55065e-01 2.28528e-01 154 2018 1 1.91816e-01 5.34673e-01 416 2018 2 9.84872e-02 7.64188e-02 156 2018 3 2.15367e-01 2.67847e-01 143 2018 4 1.13403e-01 9.07446e-02 202 2018 5 1.29812e-01 0.00000e+00 2 2018 6 7.37669e-02 6.40390e-02 45 2018 7 4.11435e-02 3.85262e-02 8 2018 8 1.78034e-01 2.57788e-01 93 2018 9 2.63469e-01 3.33249e-01 162 2018 10 1.88415e-01 5.42733e-01 51 2018 11 1.49571e-01 1.23236e-01 355 2018 12 2.38159e-01 3.90737e-01 505 2019 1 1.63420e-01 1.92548e-01 494 2019 2 1.39352e-01 3.08613e-01 218 2019 3 3.32750e-01 1.24878e+00 143 2019 4 1.43490e-01 9.02472e-02 222 2019 5 1.04314e-01 6.32652e-02 40 2019 6 6.33978e-02 6.47181e-02 76 2019 7 6.95356e-02 6.68569e-02 109 2019 8 6.18324e-02 5.30054e-02 56 2019 9 1.10451e-01 1.52605e-01 36 2019 10 5.23944e-02 4.72738e-02 47 2019 11 9.37592e-02 1.39715e-01 212 2019 12 3.42136e-01 3.64191e-01 514 2020 1 1.22302e+00 1.01586e+00 422 2020 2 2.07786e-01 1.68550e-01 264 2020 3 2.80409e-01 7.86478e-01 65 2020 4 7.80794e-02 7.21130e-02 175 2020 5 8.16445e-02 7.33290e-02 165 2020 6 6.40776e-02 5.88095e-02 79 2020 7 9.61286e-01 1.31035e+00 18 2020 8 1.41201e-01 8.56404e-02 63 2020 9 3.05937e-02 2.78649e-02 5 2020 10 4.30784e-01 1.15346e+00 74 2020 11 1.03668e-01 7.32077e-02 147 2020 12 1.73113e-01 8.47823e-01 317 2021 1 1.35501e-01 1.43716e-01 488 2021 2 2.27484e-01 2.44877e-01 368 2021 3 2.76356e-01 4.98428e-01 228 2021 4 1.09622e-01 7.09977e-02 70 2021 5 6.51251e-02 5.28345e-02 60 2021 6 nan nan 0 2021 7 2.17640e-01 2.32613e-01 79 2021 8 5.33856e-02 4.28245e-02 15 2021 9 1.54942e-01 1.08621e-01 86 2021 10 1.81602e-01 1.51007e-01 162 2021 11 2.09047e-01 3.76812e-01 258 2021 12 2.95548e-01 4.48923e-01 626 2022 1 1.10820e-01 8.38934e-02 520 2022 2 9.83243e-02 1.50999e-01 209 2022 3 5.45449e-01 1.05819e+00 161 2022 4 2.15530e-01 2.62515e-01 39 2022 5 1.16945e-01 9.70653e-02 9 2022 6 5.19098e-02 5.45509e-02 36 2022 7 2.86251e-01 2.15767e-01 16 2022 8 1.16775e-01 5.48654e-02 37 2022 9 5.74105e-01 4.96233e-01 12 2022 10 7.52954e-01 2.20212e+00 74 2022 11 1.70358e-01 1.30154e-01 401 2022 12 1.76211e-01 2.30238e-01 246 2023 1 2.68298e-01 9.68725e-01 280 2023 2 3.36283e-01 6.25656e-01 328 2023 3 5.35277e-01 1.53400e+00 242 2023 4 6.66724e-01 1.33140e+00 42 2023 5 5.35337e-01 1.33153e+00 83 2023 6 3.63661e-02 3.75467e-02 21 2023 7 5.39150e-02 3.12647e-02 7 2023 8 1.32587e-01 1.01100e-01 12 2023 9 2.21018e-01 6.44029e-01 151 2023 10 1.39840e+00 2.19829e+00 36 2023 11 2.62434e-01 8.31650e-01 231 2023 12 4.20356e-01 1.45100e+00 334 2024 1 4.04480e-01 1.72798e+00 613 2024 2 2.21338e-01 8.57693e-01 168 2024 3 2.35706e-01 6.50643e-01 44 2024 4 nan nan 0