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 5.95102e-01 4.02754e-01 329 2002 8 2.50600e-01 1.88489e-01 506 2002 9 5.99925e-02 6.69859e-02 660 2002 10 9.67577e-02 6.42562e-02 311 2002 11 8.45168e-02 5.80012e-02 214 2002 12 2.59249e-02 1.62111e-02 447 2003 1 5.73237e-02 2.65092e-02 337 2003 2 1.32365e-01 3.94831e-02 282 2003 3 1.06121e-01 6.40330e-02 275 2003 4 4.93142e-02 3.56581e-02 420 2003 5 4.97067e-02 3.79222e-02 232 2003 6 2.01845e-01 1.26958e-01 111 2003 7 1.87305e-01 1.39873e-01 237 2003 8 4.52893e-01 2.49114e-01 336 2003 9 1.40961e-01 8.79161e-02 447 2003 10 1.38509e-01 5.96307e-02 365 2003 11 7.20536e-02 5.21838e-02 406 2003 12 6.89702e-02 4.19251e-02 270 2004 1 1.27114e-01 3.91052e-02 75 2004 2 1.89985e-01 5.41209e-02 236 2004 3 6.55331e-02 4.12879e-02 258 2004 4 9.27835e-02 7.64851e-02 360 2004 5 7.84677e-02 8.97070e-02 263 2004 6 3.97673e-02 7.36571e-02 209 2004 7 1.69901e-01 2.23204e-01 154 2004 8 4.17523e-01 5.26253e-01 359 2004 9 1.30783e-01 7.97349e-02 621 2004 10 4.82609e-02 6.93513e-02 404 2004 11 5.82607e-02 7.32190e-02 389 2004 12 7.67861e-02 5.92647e-02 228 2005 1 5.85289e-02 2.72017e-02 219 2005 2 1.56938e-01 8.32125e-02 350 2005 3 2.44605e-01 1.36041e-01 416 2005 4 1.80161e-01 1.40236e-01 295 2005 5 3.37407e-01 1.45248e-01 126 2005 6 2.28638e-01 1.32282e-01 265 2005 7 1.88476e+00 1.32801e+00 284 2005 8 4.82596e-01 2.71431e-01 574 2005 9 1.30607e-01 1.49077e-01 423 2005 10 5.90728e-02 5.71497e-02 397 2005 11 1.89367e-01 1.18332e-01 211 2005 12 5.46591e-01 2.78073e-01 344 2006 1 3.84295e-01 2.51711e-01 241 2006 2 2.07129e-01 1.18146e-01 182 2006 3 4.18062e-01 2.60953e-01 439 2006 4 5.83093e-01 4.49997e-01 301 2006 5 3.99825e-01 3.86868e-01 238 2006 6 6.48033e-02 4.36012e-02 130 2006 7 5.27328e-01 2.95643e-01 256 2006 8 6.08359e-01 4.11650e-01 554 2006 9 2.44107e-01 2.56007e-01 268 2006 10 5.86494e-02 4.37848e-02 266 2006 11 1.78722e-01 1.26890e-01 359 2006 12 3.92253e-01 2.23172e-01 207 2007 1 5.29531e-01 3.57562e-01 277 2007 2 9.53847e-01 3.32539e-01 224 2007 3 2.74324e-01 2.36607e-01 320 2007 4 6.98043e-01 2.76961e-01 346 2007 5 1.48577e+00 9.76484e-01 208 2007 6 2.15293e-01 1.69695e-01 275 2007 7 1.39172e+00 7.14089e-01 432 2007 8 9.85120e-01 5.48323e-01 327 2007 9 3.88276e-01 4.46704e-01 626 2007 10 1.41357e-01 1.42284e-01 404 2007 11 1.95144e-01 1.06718e-01 206 2007 12 5.15979e-01 3.89846e-01 192 2008 1 7.01063e-01 2.70589e-01 93 2008 2 5.03520e-01 3.47008e-01 117 2008 3 5.35450e-01 2.34988e-01 348 2008 4 1.13518e+00 7.43332e-01 215 2008 5 5.72607e-01 4.30979e-01 179 2008 6 3.38170e-03 6.81473e-03 96 2008 7 5.51204e-02 8.23086e-02 296 2008 8 3.90944e-01 5.95003e-01 490 2008 9 2.57302e-01 2.30131e-01 290 2008 10 1.23893e-01 9.55669e-02 405 2008 11 3.98982e-01 2.34217e-01 202 2008 12 5.70603e-01 1.61194e-01 168 2009 1 6.82682e-01 2.97132e-01 332 2009 2 8.76180e-01 2.69564e-01 372 2009 3 4.16299e-01 1.80020e-01 291 2009 4 1.03356e+00 4.22118e-01 344 2009 5 8.18036e-01 7.11877e-01 280 2009 6 1.73010e+00 1.57084e+00 197 2009 7 1.35241e+00 3.69363e-01 75 2009 8 1.73337e-01 1.55349e-01 307 2009 9 2.71815e-01 3.88125e-01 501 2009 10 1.32694e-01 1.09039e-01 106 2009 11 9.49566e-02 1.29958e-01 285 2009 12 2.77321e-01 2.40334e-01 220 2010 1 2.23370e-01 2.18305e-01 246 2010 2 1.01046e+00 3.10685e-01 167 2010 3 7.77814e-01 4.46103e-01 696 2010 4 1.06412e+00 8.43357e-01 284 2010 5 8.31876e-01 7.19853e-01 188 2010 6 1.23487e+00 4.61977e-01 185 2010 7 2.67793e-01 2.52395e-01 218 2010 8 1.69964e-01 2.87069e-01 542 2010 9 8.28966e-02 4.74795e-02 292 2010 10 9.69978e-02 1.34835e-01 511 2010 11 1.38735e-01 1.61685e-01 220 2010 12 3.69959e-01 3.74667e-01 188 2011 1 3.82768e-01 9.32884e-02 118 2011 2 3.80041e-01 3.65931e-01 238 2011 3 7.01696e-01 2.72676e-01 308 2011 4 1.00335e+00 5.20722e-01 164 2011 5 1.53662e+00 3.27032e-01 111 2011 6 2.92851e-01 3.02973e-01 295 2011 7 2.35207e-01 2.03059e-01 418 2011 8 3.64585e-01 3.80067e-01 455 2011 9 5.89100e-01 4.64250e-01 333 2011 10 7.70757e-02 9.08000e-02 463 2011 11 6.90206e-02 5.96946e-02 97 2011 12 3.81325e-01 1.41726e-01 248 2012 1 6.13689e-01 4.27795e-01 294 2012 2 5.88266e-01 3.11152e-01 330 2012 3 7.17713e-01 3.48414e-01 310 2012 4 1.15066e+00 6.00559e-01 359 2012 5 3.70469e-01 3.97222e-01 278 2012 6 7.73812e-01 5.81248e-01 347 2012 7 1.34970e+00 8.95347e-01 281 2012 8 5.46014e-01 4.91475e-01 157 2012 9 1.98987e-01 1.68513e-01 593 2012 10 2.80090e-01 2.42140e-01 308 2012 11 3.30168e-01 1.09200e-01 343 2012 12 5.16071e-01 9.26034e-02 64 2013 1 7.72105e-01 3.64192e-01 253 2013 2 9.93529e-01 3.83547e-01 153 2013 3 1.12959e+00 3.82214e-01 461 2013 4 1.05632e+00 7.43428e-01 216 2013 5 1.90721e+00 1.11327e+00 243 2013 6 8.31754e-01 4.90909e-01 173 2013 7 4.82030e-01 3.14103e-01 255 2013 8 1.29692e+00 8.86523e-01 298 2013 9 2.47184e-01 2.35765e-01 426 2013 10 1.22040e-01 7.80971e-02 238 2013 11 6.13730e-01 3.44139e-01 185 2013 12 1.23670e+00 4.51675e-01 161 2014 1 8.38586e-01 3.27710e-01 77 2014 2 1.43814e+00 5.83778e-01 124 2014 3 1.15542e+00 5.95563e-01 245 2014 4 1.23410e+00 6.01173e-01 121 2014 5 1.19844e+00 4.59370e-01 183 2014 6 1.28487e+00 7.51219e-01 300 2014 7 1.70868e-01 1.96838e-01 218 2014 8 7.62229e-01 4.70585e-01 213 2014 9 4.36029e-01 2.15452e-01 383 2014 10 1.75012e-01 1.89183e-01 379 2014 11 3.20110e-01 5.40717e-02 64 2014 12 7.93201e-01 2.80548e-01 238 2015 1 2.60883e-01 2.82842e-01 71 2015 2 1.49899e+00 1.96203e-01 6 2015 3 5.46078e-01 3.25709e-01 572 2015 4 1.16407e+00 3.72257e-01 294 2015 5 2.12781e+00 6.96886e-01 181 2015 6 1.67793e+00 1.02093e+00 296 2015 7 1.39383e+00 1.11429e+00 203 2015 8 5.28854e-01 4.80696e-01 359 2015 9 2.96685e-01 3.25819e-01 350 2015 10 1.04004e-01 1.83997e-01 307 2015 11 4.54496e-01 3.24720e-01 390 2015 12 6.27656e-01 3.69730e-01 133 2016 1 5.35366e-01 4.63329e-01 297 2016 2 5.53585e-01 2.53153e-01 166 2016 3 7.22473e-01 2.55139e-01 70 2016 4 8.86646e-01 4.22265e-01 227 2016 5 1.90169e+00 1.02068e+00 223 2016 6 2.68415e-01 1.95875e-01 460 2016 7 4.83229e-01 4.01903e-01 270 2016 8 4.83766e-01 5.57947e-01 435 2016 9 6.96443e-02 9.08528e-02 426 2016 10 4.62304e-02 5.22518e-02 189 2016 11 6.27840e-02 1.54470e-01 472 2016 12 8.40994e-01 2.49384e-01 137 2017 1 9.77067e-01 3.50627e-01 251 2017 2 9.65199e-01 2.97070e-01 539 2017 3 9.22601e-01 6.28991e-01 346 2017 4 1.33385e+00 4.17940e-01 84 2017 5 2.08090e+00 1.22387e+00 273 2017 6 2.51910e-01 3.11854e-01 246 2017 7 4.25343e-01 6.79455e-01 447 2017 8 1.17853e-01 1.22093e-01 239 2017 9 1.63551e-01 1.88449e-01 508 2017 10 4.47725e-02 5.11095e-02 422 2017 11 4.49582e-01 2.69672e-01 243 2017 12 3.91335e-01 4.08561e-01 152 2018 1 1.06439e+00 4.21338e-01 300 2018 2 4.98693e-01 2.60352e-01 174 2018 3 8.72919e-01 3.40099e-01 460 2018 4 1.62214e+00 4.91729e-01 252 2018 5 1.56432e+00 4.79351e-01 160 2018 6 1.80021e+00 1.02451e+00 212 2018 7 2.42838e-01 2.16031e-01 437 2018 8 7.72759e-01 6.78377e-01 209 2018 9 1.38689e-01 1.11354e-01 388 2018 10 2.79361e-02 4.57701e-02 176 2018 11 5.43660e-02 3.11703e-02 86 2018 12 4.01078e-01 2.56713e-01 297 2019 1 2.02856e-01 2.08636e-01 133 2019 2 1.95492e-01 1.24091e-01 160 2019 3 3.47496e-01 1.39768e-01 360 2019 4 1.53650e+00 6.78925e-01 289 2019 5 1.33181e+00 6.51541e-01 225 2019 6 6.34426e-01 7.76197e-01 62 2019 7 8.06518e-02 8.51322e-02 357 2019 8 1.63185e-01 1.70986e-01 266 2019 9 7.42577e-02 6.57173e-02 220 2019 10 6.17392e-02 7.90263e-02 405 2019 11 4.47885e-01 1.45303e-01 217 2019 12 4.66598e-01 2.59592e-01 274 2020 1 6.09389e-01 2.04128e-01 195 2020 2 2.08687e-01 2.12577e-01 535 2020 3 5.02398e-01 5.03089e-01 325 2020 4 5.37485e-01 3.23924e-01 169 2020 5 6.04539e-01 5.31998e-01 369 2020 6 2.55001e-02 4.44032e-02 278 2020 7 1.82346e-01 2.20190e-01 229 2020 8 3.04895e-02 6.80865e-02 189 2020 9 9.12788e-03 4.47083e-03 59 2020 10 2.67778e-03 3.64719e-03 381 2020 11 1.53370e-02 2.20284e-02 484 2020 12 2.07256e-01 2.58440e-01 283 2021 1 nan nan 0 2021 2 6.57711e-01 6.66226e-01 333 2021 3 4.35473e-01 2.38069e-01 436 2021 4 1.02714e+00 6.07690e-01 286 2021 5 1.07218e+00 7.30298e-01 180 2021 6 4.57527e-01 3.17864e-01 303 2021 7 9.72025e-01 1.15019e+00 166 2021 8 3.44984e-01 3.43014e-01 408 2021 9 1.19410e-01 1.17360e-01 274 2021 10 1.73455e-02 2.01369e-02 145 2021 11 3.65712e-02 4.12705e-02 312 2021 12 7.59081e-01 6.13792e-01 105 2022 1 6.55170e-01 4.40988e-01 434 2022 2 1.09312e+00 5.12939e-01 130 2022 3 5.41817e-01 2.90859e-01 240 2022 4 nan nan 0 2022 5 1.59384e+00 6.22749e-01 113 2022 6 5.98773e-02 1.00405e-01 322 2022 7 6.75544e-01 4.00237e-01 207 2022 8 1.14539e+00 8.45503e-01 343 2022 9 4.18229e-01 6.47994e-01 370 2022 10 1.32128e-01 8.08194e-02 639 2022 11 6.75137e-01 9.30466e-01 502 2022 12 1.12090e+00 5.89494e-01 205 2023 1 1.19406e+00 4.97907e-01 273 2023 2 1.08007e+00 4.68916e-01 599 2023 3 1.76726e+00 8.59856e-01 509 2023 4 2.33075e+00 8.55341e-01 481 2023 5 2.42200e+00 1.47369e+00 390 2023 6 1.81519e+00 7.47052e-01 272 2023 7 6.51760e-01 5.80089e-01 420 2023 8 1.45574e+00 9.42158e-01 345 2023 9 3.60647e-01 5.57191e-01 454 2023 10 2.76284e-02 4.60376e-02 255 2023 11 2.14186e-01 6.62450e-01 612 2023 12 5.05991e-01 4.16680e-01 253 2024 1 9.62490e-02 1.67824e-01 190 2024 2 7.80671e-01 4.78386e-01 528 2024 3 1.14023e+00 6.21687e-01 375 2024 4 nan nan 0