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 1.12840e-01 2.30875e-02 15 2002 8 1.99063e-01 7.46473e-03 12 2002 9 3.06832e-01 1.30912e-01 129 2002 10 3.67069e-01 2.73527e-01 376 2002 11 7.25577e-01 1.37241e+00 680 2002 12 5.30979e-01 5.49153e-01 566 2003 1 3.19588e-01 3.03847e-01 411 2003 2 2.16665e-01 9.41538e-02 467 2003 3 2.13658e-01 8.40039e-01 435 2003 4 nan nan 0 2003 5 1.45563e-01 5.25431e-03 28 2003 6 1.41244e-01 7.12760e-03 44 2003 7 3.68809e-01 7.27028e-01 39 2003 8 5.17240e-01 9.22875e-01 128 2003 9 2.03862e-01 6.35630e-02 163 2003 10 8.84620e-01 1.21678e+00 308 2003 11 2.46817e+00 2.10100e+00 430 2003 12 5.35153e-01 4.56990e-01 450 2004 1 4.39858e-01 2.96741e-01 565 2004 2 2.37910e-01 9.56006e-02 511 2004 3 7.09431e-01 9.17562e-01 272 2004 4 1.78978e-01 1.17884e-01 269 2004 5 5.42933e-01 6.51350e-01 57 2004 6 1.70982e-01 9.28518e-03 33 2004 7 1.92188e-01 1.76814e-02 34 2004 8 3.10946e-01 5.14135e-02 110 2004 9 7.08189e-01 1.01041e+00 57 2004 10 1.45955e+00 1.40871e+00 280 2004 11 6.85865e-01 5.09275e-01 286 2004 12 5.07694e-01 6.30721e-01 508 2005 1 8.32427e-01 8.72117e-01 180 2005 2 1.02406e+00 1.27539e+00 325 2005 3 1.91668e-01 1.54432e-01 287 2005 4 2.07570e-01 2.02114e-02 41 2005 5 9.21508e-01 1.47616e+00 80 2005 6 nan nan 0 2005 7 nan nan 0 2005 8 2.02293e+00 1.46232e+00 64 2005 9 9.09173e-01 3.11867e-01 64 2005 10 5.41876e-01 3.73756e-01 198 2005 11 7.01261e-01 5.92726e-01 320 2005 12 2.74284e-01 2.56533e-01 624 2006 1 2.89234e-01 1.56522e-01 261 2006 2 1.86761e-01 9.68667e-02 390 2006 3 3.08528e-01 3.93178e-01 458 2006 4 1.55798e-01 3.20438e-02 84 2006 5 2.19358e-01 6.35202e-02 63 2006 6 9.47321e-02 7.36207e-03 47 2006 7 1.00811e-01 9.78696e-03 66 2006 8 4.00386e-01 1.09671e-01 31 2006 9 1.14070e+00 4.93012e-01 299 2006 10 2.00425e-01 5.37485e-02 189 2006 11 4.42956e-01 3.64223e-01 594 2006 12 3.27291e-01 3.11925e-01 517 2007 1 2.66152e-01 1.91443e-01 654 2007 2 2.19040e-01 1.51143e-01 569 2007 3 1.24430e-01 1.04024e-02 22 2007 4 1.62358e-01 1.88439e-01 128 2007 5 1.95980e-01 4.06525e-02 61 2007 6 nan nan 0 2007 7 1.80264e-01 1.56211e-02 23 2007 8 1.29274e-01 1.70803e-02 105 2007 9 2.97752e-01 9.59585e-02 59 2007 10 4.10408e-01 3.51842e-01 152 2007 11 6.39296e-01 3.64888e-01 230 2007 12 8.18573e-01 7.58416e-01 610 2008 1 2.45174e-01 1.34469e-01 639 2008 2 2.21037e-01 9.20960e-02 436 2008 3 2.70441e-01 2.79371e-01 229 2008 4 1.55977e-01 3.49170e-02 198 2008 5 3.83774e-01 4.97960e-01 128 2008 6 1.57325e-01 8.25338e-04 16 2008 7 1.91888e-01 7.77110e-02 177 2008 8 1.73483e-01 1.21669e-02 53 2008 9 4.08762e-01 1.51732e-01 126 2008 10 7.59552e-01 5.83642e-01 319 2008 11 3.63190e-01 2.62596e-01 550 2008 12 4.51703e-01 4.50909e-01 548 2009 1 1.92421e-01 7.74177e-02 608 2009 2 2.47720e-01 1.47824e-01 277 2009 3 5.65295e-01 4.51128e-01 161 2009 4 2.43801e-01 1.68167e-01 421 2009 5 2.13767e-01 2.95514e-02 56 2009 6 nan nan 0 2009 7 2.60884e-01 7.24095e-02 133 2009 8 1.51569e-01 5.70853e-02 56 2009 9 3.38729e-01 5.43759e-01 158 2009 10 7.43382e-01 4.53952e-01 359 2009 11 8.87812e-01 9.45310e-01 640 2009 12 4.74070e-01 3.54640e-01 600 2010 1 5.57322e-01 4.78424e-01 440 2010 2 2.72903e-01 1.60701e-01 427 2010 3 1.53644e-01 3.17783e-02 234 2010 4 2.45882e-01 1.40204e-01 65 2010 5 nan nan 0 2010 6 8.48419e-01 1.10773e+00 129 2010 7 nan nan 0 2010 8 1.70256e+00 1.01879e+00 82 2010 9 3.24716e-01 3.00176e-01 152 2010 10 1.48380e+00 2.05720e+00 252 2010 11 6.61458e-01 5.50561e-01 292 2010 12 7.04807e-01 9.17260e-01 390 2011 1 3.00353e-01 1.66634e-01 608 2011 2 3.06580e-01 2.04667e-01 334 2011 3 2.61531e-01 9.53493e-02 538 2011 4 2.27224e-01 1.18203e-01 275 2011 5 6.24661e-01 4.49451e-01 68 2011 6 nan nan 0 2011 7 1.20369e+00 2.48540e+00 64 2011 8 3.84483e-01 1.85884e-01 100 2011 9 8.63787e-01 7.94456e-01 165 2011 10 5.68979e-01 3.17445e-01 529 2011 11 1.31281e+00 1.12297e+00 336 2011 12 6.12876e-01 5.04354e-01 478 2012 1 4.71542e-01 3.86867e-01 564 2012 2 4.96395e-01 3.77561e-01 572 2012 3 3.27685e-01 3.01886e-01 405 2012 4 1.19060e+00 1.28044e+00 173 2012 5 1.09126e+00 9.52339e-01 187 2012 6 1.30389e-01 6.68735e-03 41 2012 7 1.30507e-01 7.56356e-03 34 2012 8 1.53767e-01 1.03150e-02 16 2012 9 2.64509e-01 5.20199e-01 206 2012 10 1.08511e+00 7.66866e-01 113 2012 11 1.71153e+00 1.98690e+00 406 2012 12 3.63623e-01 3.39008e-01 447 2013 1 2.77020e-01 1.27915e-01 372 2013 2 3.26881e-01 3.40494e-01 282 2013 3 4.83235e-01 5.43664e-01 246 2013 4 1.45506e-01 3.10343e-02 312 2013 5 3.85084e-01 1.67527e-01 97 2013 6 nan nan 0 2013 7 2.27465e-01 5.74572e-02 39 2013 8 nan nan 0 2013 9 1.49100e+00 3.92820e+00 112 2013 10 2.72491e-01 9.21009e-02 105 2013 11 8.56082e-01 7.03382e-01 521 2013 12 2.36195e-01 8.35570e-02 331 2014 1 1.70078e-01 6.46461e-02 644 2014 2 2.26177e-01 8.73141e-02 580 2014 3 2.27409e-01 3.46819e-01 494 2014 4 1.42510e-01 1.50298e-01 265 2014 5 1.28547e-01 2.49942e-02 111 2014 6 1.56837e-01 1.63675e-02 57 2014 7 1.60421e-01 1.77520e-03 40 2014 8 1.41249e-01 5.67424e-02 55 2014 9 3.14706e-01 1.91083e-01 246 2014 10 7.22812e-01 6.62420e-01 381 2014 11 2.24379e-01 1.07087e-01 560 2014 12 5.03841e-01 4.05640e-01 655 2015 1 1.59482e-01 6.02175e-02 457 2015 2 3.16874e-01 1.82176e-01 324 2015 3 1.81344e-01 1.03444e-01 290 2015 4 2.14042e-01 2.39433e-01 299 2015 5 4.56698e-01 2.30864e-01 53 2015 6 nan nan 0 2015 7 1.38341e-01 7.93591e-02 56 2015 8 3.16545e-01 1.55580e-01 177 2015 9 4.47822e-01 2.24249e-01 186 2015 10 4.99660e-01 5.14370e-01 329 2015 11 7.90390e-01 7.97463e-01 241 2015 12 2.17111e-01 1.00592e-01 436 2016 1 3.64613e-01 3.38070e-01 325 2016 2 2.85885e-01 3.09465e-01 700 2016 3 1.52055e-01 8.39291e-02 232 2016 4 1.78935e-01 5.76339e-02 284 2016 5 1.84217e-01 3.18916e-02 64 2016 6 1.79936e-01 1.02167e-02 47 2016 7 1.53357e-01 6.32512e-02 72 2016 8 nan nan 0 2016 9 4.63465e-01 7.00872e-01 229 2016 10 2.62473e+00 2.44008e+00 250 2016 11 3.28626e+00 2.27244e+00 156 2016 12 2.69677e-01 2.49814e-01 388 2017 1 5.23553e-01 4.81379e-01 529 2017 2 2.62545e-01 1.19601e-01 537 2017 3 1.72646e-01 7.25849e-02 309 2017 4 2.02945e-01 1.09677e-01 161 2017 5 8.28327e-01 8.60428e-01 208 2017 6 1.72161e-01 9.18694e-02 174 2017 7 2.56904e+00 1.49917e+00 54 2017 8 5.55608e-01 9.66283e-02 115 2017 9 7.60706e-01 3.52128e-01 91 2017 10 1.17838e+00 9.42235e-01 193 2017 11 5.96267e-01 2.91117e-01 388 2017 12 3.41548e-01 2.10677e-01 541 2018 1 4.87652e-01 2.73959e-01 376 2018 2 3.43989e-01 2.00691e-01 377 2018 3 1.73588e+00 1.17143e+00 88 2018 4 3.78758e-01 2.61216e-01 198 2018 5 2.02724e-01 8.08033e-02 68 2018 6 4.43829e-01 2.44090e+00 103 2018 7 2.13221e-01 8.17918e-02 60 2018 8 5.64695e-01 1.89591e-01 113 2018 9 8.64665e-01 5.46396e+00 276 2018 10 8.43416e-01 1.12072e+00 329 2018 11 3.96974e-01 3.45470e-01 621 2018 12 2.59403e-01 1.78521e-01 616 2019 1 2.25301e-01 1.66993e-01 827 2019 2 1.73052e-01 1.01941e-01 477 2019 3 1.98203e-01 2.53912e-01 304 2019 4 1.44290e-01 9.24487e-02 299 2019 5 1.43375e-01 2.44691e-02 47 2019 6 nan nan 0 2019 7 nan nan 0 2019 8 1.64759e-01 2.39973e-02 48 2019 9 2.12400e+00 5.91554e-01 28 2019 10 8.14212e-01 8.14928e-01 321 2019 11 5.48856e-01 4.21054e-01 667 2019 12 4.06136e-01 3.77008e-01 645 2020 1 2.60607e-01 1.28418e-01 506 2020 2 1.70292e-01 8.57936e-02 428 2020 3 1.76208e-01 3.53921e-02 170 2020 4 1.47742e-01 9.50043e-02 321 2020 5 1.38482e-01 3.07529e-02 145 2020 6 3.22621e-01 2.18605e-01 116 2020 7 1.26063e-01 2.83376e-02 58 2020 8 1.74779e-01 7.48333e-02 64 2020 9 7.58969e-01 5.27135e-01 169 2020 10 7.72795e-01 8.59476e-01 298 2020 11 2.24440e-01 1.00390e-01 351 2020 12 2.04123e-01 7.58541e-02 652 2021 1 1.77450e-01 7.22367e-02 560 2021 2 2.43680e-01 1.40714e-01 398 2021 3 2.95169e-01 6.01893e-01 384 2021 4 1.25365e-01 2.09242e-02 121 2021 5 1.67158e-01 1.10475e-01 106 2021 6 nan nan 0 2021 7 1.98174e-01 3.10683e-02 102 2021 8 3.35841e-01 6.06989e-02 45 2021 9 5.58089e-01 6.08618e-01 166 2021 10 2.20296e+00 1.26498e+00 152 2021 11 3.75098e-01 2.40884e-01 661 2021 12 2.25832e-01 1.41800e-01 461 2022 1 1.99983e-01 1.06740e-01 770 2022 2 2.08492e-01 1.73179e-01 363 2022 3 1.81298e-01 4.08696e-02 228 2022 4 nan nan 0 2022 5 1.52907e-01 5.70514e-03 54 2022 6 1.36833e-01 3.62992e-02 140 2022 7 nan nan 0 2022 8 1.88539e-01 2.90916e-02 23 2022 9 1.53869e+00 1.32135e+00 106 2022 10 8.27197e-01 6.79056e-01 359 2022 11 7.57513e-01 8.55032e-01 492 2022 12 8.12956e-01 7.13091e-01 918 2023 1 4.17466e-01 6.37272e-01 846 2023 2 1.39366e-01 7.07820e-02 498 2023 3 1.25270e-01 1.17556e-01 515 2023 4 8.55486e-02 4.24369e-02 209 2023 5 1.07923e-01 3.04383e-02 79 2023 6 8.89715e-02 3.33672e-03 33 2023 7 2.21567e-01 7.00554e-03 16 2023 8 1.21937e-01 2.67003e-02 114 2023 9 5.26095e-01 4.63838e-01 218 2023 10 2.06422e-01 5.82670e-02 127 2023 11 2.18988e-01 1.14558e-01 341 2023 12 2.23068e-01 8.34364e-02 506 2024 1 2.29039e-01 1.79536e-01 470 2024 2 5.15560e-01 5.14283e-01 445 2024 3 2.61990e-01 2.53366e-01 351 2024 4 nan nan 0