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 3.25956e-01 2.52617e-02 184 2002 8 2.73629e-01 4.79061e-02 530 2002 9 3.09681e-01 6.70176e-02 574 2002 10 3.42649e-01 6.24245e-02 753 2002 11 4.71136e-01 1.91854e-01 939 2002 12 4.51092e-01 1.64031e-01 644 2003 1 5.04249e-01 1.66897e-01 949 2003 2 4.41265e-01 1.04147e-01 540 2003 3 1.09576e+04 9.20618e+04 198 2003 4 4.39518e-01 1.82391e-01 79 2003 5 7.61433e-01 7.46221e-01 246 2003 6 1.57115e+02 1.02998e+03 389 2003 7 3.21626e-01 1.24228e-01 192 2003 8 3.87050e-01 2.10576e-01 432 2003 9 3.54329e-01 9.65431e-02 456 2003 10 3.88176e-01 2.21922e-01 1040 2003 11 4.51494e-01 2.00759e-01 934 2003 12 4.25792e-01 1.91937e-01 960 2004 1 4.41843e-01 1.38704e-01 894 2004 2 3.77623e-01 6.38269e-02 448 2004 3 5.93834e-01 2.25979e-01 771 2004 4 6.21325e+00 5.89454e+01 558 2004 5 3.20623e-01 7.91544e-02 589 2004 6 3.26260e-01 1.07650e-01 497 2004 7 4.65632e-01 1.23208e-01 319 2004 8 3.52387e-01 1.29710e-01 580 2004 9 4.91187e-01 2.41714e-01 314 2004 10 1.57423e+00 5.60551e-01 159 2004 11 1.46821e+00 8.53758e-01 421 2004 12 1.14395e+01 6.69720e+01 540 2005 1 9.46266e-01 5.46654e-01 820 2005 2 7.14285e-01 2.36901e-01 631 2005 3 5.77125e-01 1.96182e-01 576 2005 4 7.86648e-01 7.04808e-01 503 2005 5 8.24296e+02 3.33700e+03 351 2005 6 4.47204e-01 2.22636e-01 331 2005 7 1.77098e+00 1.56075e+01 453 2005 8 5.32450e-01 1.62995e-01 164 2005 9 5.00451e-01 2.48139e-01 258 2005 10 3.64178e-01 1.64817e-01 1032 2005 11 4.42731e-01 1.17835e-01 1069 2005 12 4.70917e-01 1.99518e-01 1067 2006 1 6.68470e-01 3.16715e-01 768 2006 2 7.98559e-01 6.40812e-01 765 2006 3 6.98833e-01 3.36056e-01 1124 2006 4 1.00077e+00 9.48842e-01 383 2006 5 6.93984e+00 4.69798e+01 499 2006 6 3.24037e-01 8.51837e-02 450 2006 7 5.14186e-01 3.01608e-01 314 2006 8 3.58670e-01 4.63247e-02 449 2006 9 3.31982e-01 7.15021e-02 866 2006 10 4.07955e-01 2.71516e-01 896 2006 11 3.83183e-01 1.31624e-01 960 2006 12 3.15788e-01 5.71487e-02 561 2007 1 3.25834e-01 3.88819e-02 384 2007 2 3.05406e-01 9.66935e-02 706 2007 3 3.44873e-01 1.12185e-01 1141 2007 4 3.58120e-01 1.73381e-01 702 2007 5 2.74280e-01 2.90910e-02 317 2007 6 2.94715e-01 5.17392e-02 446 2007 7 3.58197e-01 5.23880e-02 339 2007 8 3.05767e-01 5.40144e-02 499 2007 9 3.40133e-01 5.49348e-02 677 2007 10 3.37488e-01 7.21306e-02 640 2007 11 3.24677e-01 1.10330e-01 1089 2007 12 3.99851e-01 2.27408e-01 896 2008 1 3.33311e-01 2.02288e-01 645 2008 2 3.68397e-01 1.02005e-01 934 2008 3 7.48665e-01 4.41375e-01 786 2008 4 4.38796e-01 2.71823e-01 686 2008 5 5.10271e-01 1.97559e-01 556 2008 6 4.22814e-01 3.16725e-01 405 2008 7 4.00470e-01 1.70502e-01 445 2008 8 3.12339e-01 4.27051e-02 333 2008 9 2.33681e+00 8.98939e+00 827 2008 10 5.02155e-01 1.97875e-01 952 2008 11 3.98591e-01 1.22776e-01 1040 2008 12 6.35678e-01 2.68755e-01 941 2009 1 4.71650e-01 1.77225e-01 704 2009 2 4.90489e-01 9.15681e-02 974 2009 3 4.01948e-01 1.25478e-01 929 2009 4 4.87564e-01 3.13535e-01 405 2009 5 5.14205e-01 2.36649e-01 292 2009 6 3.57088e-01 1.20639e-01 510 2009 7 4.27077e-01 3.10272e-01 215 2009 8 3.47491e-01 1.51199e-01 512 2009 9 3.77883e-01 1.85158e-01 987 2009 10 3.46275e-01 5.13991e-02 812 2009 11 4.00433e-01 1.24671e-01 766 2009 12 4.58258e-01 1.76205e-01 256 2010 1 4.72194e-01 8.90786e-02 838 2010 2 6.71305e-01 1.53912e-01 684 2010 3 8.90941e-01 4.14496e-01 929 2010 4 7.63554e-01 3.20298e-01 328 2010 5 5.25280e-01 3.42550e-01 538 2010 6 3.41787e-01 7.70973e-02 514 2010 7 3.87054e-01 1.16107e-01 405 2010 8 2.99498e-01 6.18157e-02 318 2010 9 3.29564e-01 1.09683e-01 753 2010 10 3.61552e-01 7.84371e-02 1472 2010 11 3.66369e-01 1.21935e-01 1232 2010 12 4.07521e-01 2.35786e-01 1088 2011 1 2.93992e-01 8.61505e-02 661 2011 2 2.79982e-01 2.86499e-02 739 2011 3 3.02057e-01 7.29418e-02 813 2011 4 3.03559e-01 5.45064e-02 897 2011 5 3.35003e-01 7.07017e-02 896 2011 6 3.24909e-01 4.21637e-02 256 2011 7 3.29831e-01 5.87674e-02 343 2011 8 2.98897e-01 7.53156e-02 530 2011 9 3.39882e-01 9.98415e-02 743 2011 10 3.48379e-01 1.58286e-01 1013 2011 11 2.75406e-01 7.86248e-02 1212 2011 12 2.57516e-01 8.33579e-02 1080 2012 1 2.72110e-01 9.95854e-02 988 2012 2 2.46840e-01 4.97698e-02 237 2012 3 2.64998e-01 9.11923e-02 862 2012 4 2.60337e-01 4.93553e-02 889 2012 5 2.68037e-01 4.12824e-02 410 2012 6 4.58832e-01 4.50912e-02 145 2012 7 5.36389e-01 5.01990e-01 480 2012 8 9.80424e-01 8.59142e-01 270 2012 9 6.50297e-01 3.86114e-01 507 2012 10 7.00476e-01 2.61847e-01 747 2012 11 4.59051e-01 1.30885e-01 1023 2012 12 6.75234e-01 2.86780e-01 759 2013 1 4.96046e-01 1.60222e-01 643 2013 2 3.73984e-01 7.65175e-02 643 2013 3 4.10987e-01 1.37394e-01 704 2013 4 1.01676e+01 8.74100e+01 474 2013 5 8.22716e+01 2.63228e+02 576 2013 6 4.00506e-01 9.85066e-02 384 2013 7 3.57241e-01 9.23690e-02 64 2013 8 3.73774e-01 1.37287e-01 215 2013 9 8.44565e-01 8.28264e-01 600 2013 10 4.40379e-01 2.96568e-01 918 2013 11 5.87065e-01 1.22048e-01 332 2013 12 4.69779e-01 1.46475e-01 763 2014 1 4.04731e-01 1.06293e-01 545 2014 2 4.79297e-01 8.57813e-02 678 2014 3 7.18168e-01 3.58647e-01 634 2014 4 5.35998e-01 2.42514e-01 356 2014 5 1.16011e+00 2.94594e-01 128 2014 6 9.31431e-01 1.32361e+00 256 2014 7 1.17056e+00 2.18999e+00 585 2014 8 4.43372e-01 1.20172e-01 448 2014 9 3.20350e-01 1.36051e-01 351 2014 10 5.75717e-01 3.51630e-01 1250 2014 11 3.99939e-01 1.14195e-01 1022 2014 12 4.49324e-01 2.18778e-01 576 2015 1 4.34516e-01 1.93148e-01 832 2015 2 4.29835e-01 2.72784e-01 768 2015 3 1.15690e+02 1.88517e+03 453 2015 4 4.78859e-01 3.32836e-01 247 2015 5 5.46588e-01 6.93300e-01 771 2015 6 3.56244e-01 1.01952e-01 420 2015 7 4.02656e-01 2.04747e-01 132 2015 8 4.30245e-01 9.46460e-02 417 2015 9 4.41999e-01 2.19493e-01 295 2015 10 4.45828e-01 1.18262e-01 832 2015 11 4.64747e-01 1.36816e-01 768 2015 12 3.79262e-01 8.81786e-02 512 2016 1 5.28371e-01 1.79062e-01 640 2016 2 5.94477e-01 2.75062e-01 1171 2016 3 5.11135e-01 1.13797e-01 749 2016 4 4.18986e-01 1.37009e-01 470 2016 5 4.92411e-01 1.72859e-01 703 2016 6 3.88294e-01 5.68784e-02 657 2016 7 3.78625e-01 7.98490e-02 939 2016 8 3.54797e-01 8.59742e-02 791 2016 9 3.98086e-01 9.32767e-02 767 2016 10 3.90081e-01 1.67273e-01 1064 2016 11 3.21236e-01 5.90627e-02 917 2016 12 3.05777e-01 5.42665e-02 865 2017 1 3.84403e-01 1.71456e-01 673 2017 2 4.72310e-01 1.57541e-01 1054 2017 3 4.22885e-01 2.25139e-01 1024 2017 4 3.15747e-01 3.51000e-02 832 2017 5 3.87044e-01 1.06668e-01 627 2017 6 3.20840e-01 6.75879e-02 359 2017 7 4.09161e-01 1.69181e-01 275 2017 8 4.30500e-01 1.49283e-01 644 2017 9 4.86711e-01 1.17673e-01 513 2017 10 1.33129e+00 7.73093e-01 445 2017 11 4.76707e-01 1.39326e-01 1274 2017 12 4.18624e-01 6.96233e-02 654 2018 1 3.23221e-01 7.33089e-02 704 2018 2 3.04828e-01 6.27806e-02 584 2018 3 3.09218e-01 7.24294e-02 800 2018 4 4.00008e-01 1.27984e-01 664 2018 5 2.48991e+00 1.03897e+01 477 2018 6 5.52132e-01 2.19791e-01 308 2018 7 5.19070e-01 3.23634e-01 230 2018 8 7.77837e-01 1.58244e+00 451 2018 9 3.37039e-01 1.23330e-01 832 2018 10 4.96954e-01 2.63354e-01 1022 2018 11 6.16580e-01 1.41300e-01 390 2018 12 1.52689e+00 6.07719e+00 805 2019 1 1.20505e+00 6.50689e-01 705 2019 2 8.22535e-01 5.87887e-01 264 2019 3 6.19887e-01 2.61078e-01 711 2019 4 7.08957e-01 3.64550e-01 396 2019 5 4.55404e-01 1.43522e-01 773 2019 6 3.36615e-01 2.40160e-02 147 2019 7 4.87997e-01 4.21884e-01 243 2019 8 4.33309e-01 1.30475e-01 456 2019 9 3.64197e-01 9.33994e-02 887 2019 10 4.45089e-01 2.10300e-01 705 2019 11 4.58699e-01 6.50359e-01 879 2019 12 4.36979e-01 1.75036e-01 616 2020 1 3.95561e-01 1.56706e-01 787 2020 2 4.64768e-01 2.09952e-01 576 2020 3 5.26166e-01 3.35452e-01 718 2020 4 4.85805e-01 1.08531e-01 412 2020 5 4.79154e-01 1.31360e-01 598 2020 6 3.90280e-01 6.28579e-02 520 2020 7 4.08008e-01 1.94588e-01 289 2020 8 5.28950e-01 2.65471e-01 299 2020 9 8.59988e-01 6.88615e-01 337 2020 10 6.09485e-01 3.53798e-01 813 2020 11 9.04980e-01 1.03198e+00 965 2020 12 5.47840e-01 1.92246e-01 951 2021 1 5.37827e-01 1.22533e-01 658 2021 2 8.48709e-01 1.93670e-01 451 2021 3 1.20333e+00 5.61070e-01 422 2021 4 3.92911e+01 1.76836e+02 654 2021 5 8.62353e-01 4.84862e+00 704 2021 6 2.82358e-01 1.08473e-01 214 2021 7 3.94528e-01 2.54973e-01 338 2021 8 8.73531e-01 3.34184e+00 256 2021 9 1.06422e+00 8.79367e-01 583 2021 10 8.98170e-01 8.03448e-01 745 2021 11 7.06584e-01 2.88010e-01 959 2021 12 6.87477e-01 2.85231e-01 687 2022 1 7.05133e-01 3.48944e-01 908 2022 2 5.37049e-01 2.10447e-01 960 2022 3 5.74313e-01 2.45208e-01 729 2022 4 1.06167e+00 9.41842e-01 144 2022 5 4.75829e-01 1.82164e-01 512 2022 6 3.75271e-01 7.29566e-02 456 2022 7 3.65186e-01 1.46879e-01 560 2022 8 3.09305e-01 5.86022e-02 390 2022 9 8.36046e-01 2.08541e+00 448 2022 10 4.54232e-01 1.83902e-01 1150 2022 11 4.10208e-01 1.35458e-01 506 2022 12 4.35183e-01 1.41056e-01 920 2023 1 3.29352e-01 7.49183e-02 853 2023 2 3.51165e-01 9.19822e-02 666 2023 3 3.61248e-01 6.55516e-02 704 2023 4 3.30312e-01 8.36563e-02 384 2023 5 4.40344e-01 1.72718e-01 324 2023 6 2.85188e-01 3.62963e-02 342 2023 7 4.14017e-01 2.34501e-01 576 2023 8 4.57725e-01 2.74431e-01 537 2023 9 7.07298e-01 8.30249e-01 576 2023 10 4.16365e-01 1.63040e-01 749 2023 11 4.22806e-01 2.47004e-01 736 2023 12 4.97277e-01 1.53307e-01 356 2024 1 1.14809e+00 4.49196e-01 523 2024 2 1.40017e+00 2.03564e+00 694 2024 3 4.96371e-01 1.46954e-01 434 2024 4 nan nan 0