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 4.36375e-01 1.19426e-02 64 2002 8 5.52110e-01 2.13985e-02 192 2002 9 6.27413e-01 9.02572e-02 371 2002 10 7.48739e-01 1.86941e-01 862 2002 11 7.21368e-01 1.55752e-01 581 2002 12 1.58789e+00 6.77678e-01 520 2003 1 1.97244e+00 9.79464e-01 523 2003 2 1.13819e+00 5.43724e-01 543 2003 3 6.63052e-01 3.96768e-01 115 2003 4 8.43304e-01 1.50264e-01 510 2003 5 8.21501e-01 4.91770e-01 113 2003 6 5.59183e-01 1.67216e-01 181 2003 7 7.47853e-01 1.41175e-01 201 2003 8 1.17301e+00 2.29483e-01 132 2003 9 1.51327e+00 7.46067e-01 318 2003 10 1.03724e+00 2.12046e-01 430 2003 11 9.09835e-01 2.87344e-01 786 2003 12 6.74863e-01 1.48643e-01 724 2004 1 7.72774e-01 4.71610e-01 710 2004 2 6.22161e-01 1.05731e-01 443 2004 3 6.81097e-01 2.99555e-01 551 2004 4 5.31421e-01 1.03718e-01 375 2004 5 4.36500e-01 1.17254e-01 409 2004 6 4.91160e-01 1.99245e-01 401 2004 7 3.86622e-01 6.73935e-02 74 2004 8 1.13370e+00 7.35265e-02 61 2004 9 6.88151e-01 3.35713e-01 94 2004 10 2.32965e+00 1.21644e+00 316 2004 11 1.20364e+00 1.99727e-01 682 2004 12 9.17385e-01 2.43752e-01 466 2005 1 8.84285e-01 1.72410e-01 614 2005 2 7.78888e-01 1.50609e-01 644 2005 3 7.24916e-01 1.52744e-01 259 2005 4 8.37526e-01 1.99607e-01 479 2005 5 4.78173e-01 8.73368e-02 172 2005 6 5.08039e-01 3.33833e-01 209 2005 7 5.95311e-01 4.14596e-01 220 2005 8 4.12847e-01 9.16513e-02 166 2005 9 5.69167e-01 1.07545e-01 256 2005 10 6.35538e-01 1.44602e-01 596 2005 11 6.95755e-01 2.26256e-01 706 2005 12 7.58254e-01 3.48816e-01 717 2006 1 6.20390e-01 3.04977e-01 677 2006 2 4.56748e-01 1.12731e-01 928 2006 3 4.07769e-01 6.28432e-02 914 2006 4 5.08536e-01 1.40180e-01 592 2006 5 5.43278e-01 1.77463e-01 502 2006 6 3.98699e-01 1.08686e-01 384 2006 7 5.82661e-01 1.44197e-01 148 2006 8 5.63450e-01 1.61108e-01 256 2006 9 8.04387e-01 2.96237e-01 403 2006 10 9.46691e-01 3.36088e-01 762 2006 11 7.68103e-01 1.65773e-01 542 2006 12 5.31764e-01 8.16614e-02 270 2007 1 4.90156e-01 4.31404e-02 345 2007 2 4.70666e-01 6.06814e-02 512 2007 3 5.53733e-01 1.18491e-01 621 2007 4 6.29722e-01 2.19403e-01 502 2007 5 4.86193e-01 4.02722e-01 265 2007 6 5.87169e-01 2.31788e-01 187 2007 7 4.73987e-01 8.73079e-02 123 2007 8 5.65777e-01 1.22420e-01 250 2007 9 7.41018e-01 2.05097e-01 531 2007 10 7.25412e-01 1.27015e-01 341 2007 11 6.18326e-01 9.25089e-02 720 2007 12 5.16642e-01 6.92747e-02 815 2008 1 7.03883e-01 2.29308e-01 437 2008 2 5.15056e-01 1.55065e-01 496 2008 3 4.72899e-01 1.75500e-01 549 2008 4 5.14913e-01 1.39094e-01 468 2008 5 8.86223e-01 7.56351e-01 321 2008 6 3.86454e-01 6.91171e-02 321 2008 7 4.45767e-01 1.43770e-01 279 2008 8 4.36565e-01 1.59615e-01 201 2008 9 5.36085e-01 2.25791e-01 362 2008 10 5.77799e-01 1.93579e-01 719 2008 11 5.16761e-01 9.56536e-02 1036 2008 12 4.64321e-01 8.55799e-02 773 2009 1 4.31728e-01 1.20670e-01 720 2009 2 4.08357e-01 8.15337e-02 705 2009 3 3.45583e-01 7.36788e-02 956 2009 4 5.13931e-01 1.00848e-01 294 2009 5 4.67801e-01 4.10722e-01 283 2009 6 2.88662e-01 4.53835e-02 78 2009 7 1.12751e+00 4.55161e-01 165 2009 8 6.51031e-01 9.35218e-02 200 2009 9 4.99518e-01 3.21811e-01 219 2009 10 8.31408e-01 1.74141e-01 784 2009 11 8.29762e-01 3.55075e-01 465 2009 12 5.33702e-01 9.60414e-02 320 2010 1 6.00126e-01 2.22745e-01 621 2010 2 4.99358e-01 9.27834e-02 577 2010 3 4.27114e-01 5.95670e-02 756 2010 4 7.78744e-01 2.12702e-01 504 2010 5 5.32964e-01 5.61350e-02 341 2010 6 4.99705e-01 1.11362e-01 350 2010 7 9.94906e-01 1.92964e-01 79 2010 8 7.70903e-01 7.01896e-02 128 2010 9 9.33654e-01 2.25738e-01 478 2010 10 7.35815e-01 1.72228e-01 1225 2010 11 6.37615e-01 1.34754e-01 977 2010 12 5.96843e-01 1.35317e-01 998 2011 1 4.39805e-01 1.08197e-01 571 2011 2 4.89332e-01 1.09270e-01 726 2011 3 3.92861e-01 8.81871e-02 862 2011 4 5.74549e-01 1.94077e-01 645 2011 5 4.95733e-01 1.36145e-01 414 2011 6 5.72567e-01 1.08305e-01 258 2011 7 5.45969e-01 9.63101e-02 256 2011 8 9.09934e-01 1.81264e-01 125 2011 9 8.46125e-01 1.56376e-01 175 2011 10 8.46218e-01 1.41501e-01 645 2011 11 8.00790e-01 1.61486e-01 696 2011 12 7.05401e-01 2.35319e-01 988 2012 1 5.74614e-01 1.40508e-01 654 2012 2 5.58467e-01 1.88459e-01 528 2012 3 4.98084e-01 1.31230e-01 746 2012 4 4.25365e-01 7.27841e-02 368 2012 5 3.33069e-01 8.00513e-02 353 2012 6 nan nan 0 2012 7 6.68462e-01 3.54855e-01 94 2012 8 9.43209e-01 2.63475e-01 201 2012 9 1.38574e+00 5.83934e-01 272 2012 10 1.47353e+00 1.69122e-01 471 2012 11 9.85674e-01 4.05775e-01 678 2012 12 8.12014e-01 1.29497e-01 441 2013 1 6.64680e-01 2.07053e-01 680 2013 2 5.66303e-01 9.68617e-02 624 2013 3 6.16293e-01 1.90023e-01 675 2013 4 4.42469e-01 7.22253e-02 381 2013 5 5.66679e-01 2.87497e-01 406 2013 6 5.02035e-01 1.03445e-01 284 2013 7 6.45900e-01 3.09399e-01 294 2013 8 6.34887e-01 1.11599e-01 418 2013 9 9.20877e-01 8.82683e-01 375 2013 10 7.13908e-01 3.87352e-01 608 2013 11 7.11115e-01 4.56517e-01 168 2013 12 7.38887e-01 3.09994e-01 615 2014 1 6.08689e-01 1.92037e-01 541 2014 2 5.42017e-01 9.01253e-02 582 2014 3 5.40845e-01 1.18198e-01 523 2014 4 5.71543e-01 1.68769e-01 332 2014 5 5.79231e-01 1.69038e-01 446 2014 6 3.72098e-01 8.48948e-02 295 2014 7 3.98077e-01 7.18320e-02 248 2014 8 4.46433e-01 1.24615e-01 306 2014 9 5.99703e-01 1.18955e-01 308 2014 10 1.04013e+00 1.51711e-01 922 2014 11 8.38885e-01 1.13859e-01 608 2014 12 7.85035e-01 2.20671e-01 671 2015 1 7.88131e-01 2.31311e-01 332 2015 2 5.78899e-01 1.06106e-01 685 2015 3 6.72202e-01 1.95821e-01 585 2015 4 8.09956e-01 2.11583e-01 269 2015 5 4.86933e-01 3.69260e-01 555 2015 6 3.21559e-01 1.39390e-01 255 2015 7 5.66853e-01 1.73743e-01 188 2015 8 1.03487e+00 7.04989e-01 180 2015 9 5.65398e-01 7.89743e-01 111 2015 10 8.25630e-01 3.46218e-01 576 2015 11 1.15037e+00 5.77056e-01 530 2015 12 1.00528e+00 6.87660e-01 300 2016 1 7.65958e-01 2.04499e-01 614 2016 2 7.14077e-01 1.67295e-01 880 2016 3 5.36663e-01 1.16962e-01 457 2016 4 7.05510e-01 4.72535e-01 361 2016 5 5.32654e-01 1.08524e-01 426 2016 6 3.67307e-01 4.83982e-02 103 2016 7 5.53543e-01 2.28757e-01 338 2016 8 5.46580e-01 3.42474e-01 228 2016 9 6.33315e-01 5.29934e-01 529 2016 10 8.57405e-01 5.09013e-01 389 2016 11 1.08562e+00 4.51304e-01 632 2016 12 6.32351e-01 1.59575e-01 656 2017 1 6.31166e-01 1.91779e-01 623 2017 2 5.02012e-01 1.54307e-01 1025 2017 3 3.92455e-01 9.80648e-02 765 2017 4 3.99719e-01 1.17192e-01 393 2017 5 4.70864e-01 2.66814e-01 403 2017 6 3.60017e-01 5.07897e-02 128 2017 7 5.59910e-01 1.81619e-01 256 2017 8 5.18690e-01 4.80073e-01 336 2017 9 1.55334e+00 1.31100e+00 320 2017 10 1.22617e+00 8.64936e-01 254 2017 11 1.16059e+00 6.28662e-01 716 2017 12 7.85951e-01 4.09313e-01 646 2018 1 6.11195e-01 1.04535e-01 631 2018 2 5.25763e-01 1.02712e-01 373 2018 3 5.24412e-01 1.87551e-01 899 2018 4 5.32021e-01 9.89037e-02 651 2018 5 4.51812e-01 1.69695e-01 291 2018 6 5.82485e-01 2.40935e-01 311 2018 7 4.75816e-01 1.30439e-01 142 2018 8 5.63551e-01 2.75990e-01 366 2018 9 1.42880e+00 9.81742e-01 480 2018 10 8.84538e-01 6.76270e-01 972 2018 11 6.92755e-01 1.57440e-01 407 2018 12 9.58761e-01 6.72816e-01 539 2019 1 7.36871e-01 2.70426e-01 667 2019 2 7.57936e-01 2.97893e-01 498 2019 3 7.07684e-01 1.86703e-01 664 2019 4 5.05352e-01 1.42849e-01 419 2019 5 4.76416e-01 1.38303e-01 512 2019 6 6.07397e-01 3.23813e-01 223 2019 7 5.07025e-01 1.57195e-01 342 2019 8 4.99851e-01 3.51123e-01 105 2019 9 1.19695e+00 6.62780e-01 272 2019 10 7.13905e-01 3.22764e-01 403 2019 11 1.26799e+00 1.06752e+00 386 2019 12 7.06659e-01 1.99022e-01 191 2020 1 6.85907e-01 1.31616e-01 636 2020 2 5.89645e-01 2.42026e-01 488 2020 3 5.30909e-01 1.36905e-01 662 2020 4 6.94288e-01 1.19541e-01 270 2020 5 4.93565e-01 1.74256e-01 684 2020 6 4.34834e-01 9.82821e-02 310 2020 7 4.54551e-01 6.19526e-02 69 2020 8 5.24315e-01 6.96785e-02 233 2020 9 7.29220e-01 2.31601e-01 256 2020 10 8.56245e-01 4.33312e-01 194 2020 11 1.10511e+00 6.75735e-01 586 2020 12 1.22615e+00 6.04230e-01 353 2021 1 1.21718e+00 5.75242e-01 311 2021 2 6.67050e-01 2.80948e-01 595 2021 3 5.00831e-01 1.13303e-01 559 2021 4 6.37001e-01 3.73601e-01 579 2021 5 4.75470e-01 1.73424e-01 693 2021 6 3.69967e-01 6.23248e-02 240 2021 7 6.66869e-01 2.17552e-01 116 2021 8 6.93592e-01 4.54672e-01 191 2021 9 1.12238e+00 7.70591e-01 395 2021 10 1.16940e+00 1.02549e+00 570 2021 11 1.15582e+00 7.08565e-01 425 2021 12 9.65493e-01 4.18727e-01 813 2022 1 6.00748e-01 1.17115e-01 699 2022 2 6.22192e-01 2.65967e-01 796 2022 3 5.35955e-01 1.67509e-01 653 2022 4 4.55242e-01 1.55643e-01 19 2022 5 4.38757e-01 4.58067e-01 556 2022 6 6.47168e-01 9.76426e-01 183 2022 7 4.15646e-01 4.42120e-02 193 2022 8 4.77190e-01 1.81829e-01 284 2022 9 5.17081e-01 1.67253e-01 406 2022 10 7.04585e-01 4.19563e-01 488 2022 11 7.25188e-01 4.96652e-01 474 2022 12 8.05261e-01 1.39186e-01 516 2023 1 8.51427e-01 3.30293e-01 850 2023 2 5.74059e-01 2.13765e-01 879 2023 3 4.21608e-01 1.07097e-01 745 2023 4 3.40059e-01 9.58538e-02 450 2023 5 3.91173e-01 4.33802e-02 406 2023 6 4.76548e-01 5.11276e-02 145 2023 7 4.43211e-01 6.31731e-02 204 2023 8 4.47938e-01 1.34003e-01 359 2023 9 5.73100e-01 2.26148e-01 665 2023 10 6.99131e-01 4.59310e-01 591 2023 11 6.17055e-01 2.57728e-01 722 2023 12 4.37720e-01 9.41126e-02 259 2024 1 7.24678e-01 3.00737e-01 202 2024 2 4.03460e-01 1.25406e-01 721 2024 3 5.15261e-01 1.00272e-01 424 2024 4 nan nan 0