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 7.27179e-05 1.84453e-04 393
2002  8 9.78570e-09 3.08132e-08 611
2002  9 4.14958e-07 9.59656e-07 707
2002 10 3.05829e-05 5.09226e-05 322
2002 11 9.95177e-07 1.06405e-06 128
2002 12 9.25542e-04 5.56729e-04 64
2003  1 2.31974e-03 5.28827e-04 37
2003  2 2.50790e-04 1.74192e-04 192
2003  3 9.31711e-05 1.40888e-04 322
2003  4 2.05806e-05 2.61544e-05 481
2003  5 7.02254e-05 8.32402e-05 225
2003  6 2.01865e-04 2.74404e-04 342
2003  7 8.88903e-04 2.08593e-03 775
2003  8 1.08626e-04 1.81851e-04 902
2003  9 2.70530e-09 4.44551e-09 712
2003 10 3.06818e-06 6.84719e-06 554
2003 11 3.37758e-05 4.93359e-05 448
2003 12 9.20914e-05 2.79434e-04 338
2004  1 2.33808e-05 1.29645e-05 46
2004  2 7.74501e-04 6.00246e-04 435
2004  3 3.56039e-04 3.91338e-04 389
2004  4 7.16554e-05 2.99750e-04 520
2004  5 8.58456e-05 2.39924e-04 534
2004  6 2.86664e-07 1.34463e-06 501
2004  7 2.50005e-04 3.14918e-04 460
2004  8 2.66200e-06 6.76024e-06 552
2004  9 1.29995e-07 5.59400e-07 902
2004 10 4.75451e-09 6.06816e-09 329
2004 11 1.87091e-05 3.07802e-05 350
2004 12 7.91427e-05 1.01570e-04 72
2005  1 5.76675e-04 3.55775e-04 154
2005  2 5.47800e-04 2.18585e-04 180
2005  3 1.55653e-04 1.63100e-04 393
2005  4 3.14537e-04 5.63816e-04 768
2005  5 5.13046e-04 7.13235e-04 703
2005  6 2.35834e-04 3.32405e-04 565
2005  7 6.00332e-05 1.12726e-04 674
2005  8 8.27644e-06 2.93258e-05 680
2005  9 2.52556e-08 7.06127e-08 999
2005 10 4.98708e-06 7.81115e-06 359
2005 11 2.96555e-05 5.76058e-05 255
2005 12 8.53918e-04 3.00187e-04 2
2006  1 1.01962e-04 1.04952e-04 312
2006  2 1.34807e-04 5.37018e-04 135
2006  3 2.41286e-05 8.55460e-05 650
2006  4 7.17460e-05 1.30546e-04 967
2006  5 3.84205e-04 5.17675e-04 443
2006  6 2.92172e-05 5.90081e-05 460
2006  7 2.55220e-06 3.97596e-06 458
2006  8 7.54286e-09 2.71481e-08 1009
2006  9 8.35173e-07 1.67026e-06 319
2006 10 6.29614e-05 1.36920e-04 383
2006 11 1.00300e-06 3.53377e-06 181
2006 12 9.83977e-05 1.83104e-04 216
2007  1 3.50263e-22 5.98943e-22 4
2007  2 9.49412e-04 7.80689e-04 224
2007  3 6.10443e-05 5.75696e-05 384
2007  4 1.72664e-05 2.65123e-05 450
2007  5 1.51695e-04 8.77834e-04 651
2007  6 5.18797e-05 1.37395e-04 697
2007  7 2.18963e-05 3.40812e-05 615
2007  8 4.84952e-07 1.90390e-06 741
2007  9 8.19341e-07 1.59907e-06 930
2007 10 2.54420e-06 5.18920e-06 345
2007 11 1.67704e-06 4.72588e-06 209
2007 12 2.79236e-04 3.08878e-04 126
2008  1 2.87597e-04 2.74439e-04 65
2008  2 2.10818e-04 2.60666e-04 89
2008  3 5.84921e-05 6.53889e-05 408
2008  4 6.90841e-05 1.59228e-04 815
2008  5 1.46104e-04 2.83697e-04 396
2008  6 4.85996e-04 6.93406e-04 403
2008  7 2.41998e-04 5.00993e-04 555
2008  8 2.58351e-09 1.42778e-08 625
2008  9 1.08657e-07 2.70223e-07 786
2008 10 8.25164e-06 2.41444e-05 547
2008 11 2.93886e-05 3.75809e-05 368
2008 12 7.49477e-05 1.40860e-05 14
2009  1 1.92312e-04 1.28348e-04 183
2009  2 3.32766e-04 4.65843e-04 431
2009  3 3.16856e-05 7.91522e-05 870
2009  4 1.15204e-04 2.89018e-04 673
2009  5 1.77944e-04 2.73930e-04 601
2009  6 4.52768e-07 1.64659e-06 385
2009  7 2.09991e-05 4.46552e-05 293
2009  8 3.12262e-07 5.47638e-07 728
2009  9 7.16202e-06 2.13296e-05 557
2009 10 2.27583e-06 2.97746e-06 317
2009 11 2.21203e-05 9.58121e-05 280
2009 12 5.02866e-07 7.92949e-07 16
2010  1 6.89190e-04 1.20964e-03 147
2010  2 4.13118e-04 7.63267e-04 133
2010  3 3.26925e-05 6.31977e-05 666
2010  4 2.30855e-04 3.88122e-04 671
2010  5 3.69046e-06 1.08507e-05 629
2010  6 2.11274e-06 1.06254e-05 586
2010  7 1.00701e-04 2.55749e-04 1037
2010  8 1.11244e-06 6.93016e-06 685
2010  9 2.97678e-06 5.92773e-06 558
2010 10 5.15123e-07 1.99134e-06 573
2010 11 2.96149e-06 6.17161e-06 448
2010 12 nan nan 0
2011  1 nan nan 0
2011  2 2.90957e-04 2.67622e-04 271
2011  3 2.50098e-04 4.26992e-04 742
2011  4 1.88631e-05 2.52206e-05 320
2011  5 4.14317e-04 1.10386e-03 339
2011  6 4.84002e-06 8.10216e-06 467
2011  7 3.70169e-04 6.25404e-04 866
2011  8 1.67951e-06 3.59047e-06 620
2011  9 3.75579e-08 3.38204e-07 700
2011 10 5.51001e-06 1.54895e-05 459
2011 11 6.33829e-05 1.21278e-04 336
2011 12 1.08048e-04 2.82926e-04 70
2012  1 3.21933e-04 3.12864e-04 134
2012  2 4.23348e-04 6.32555e-04 205
2012  3 1.33595e-04 1.40332e-04 415
2012  4 1.82048e-04 4.16919e-04 509
2012  5 6.38339e-07 1.64434e-06 528
2012  6 3.14626e-05 1.29267e-04 788
2012  7 9.27471e-05 1.37980e-04 874
2012  8 1.15252e-08 2.77111e-08 1114
2012  9 2.58448e-07 6.78749e-07 770
2012 10 1.33550e-05 1.25296e-05 279
2012 11 2.13255e-05 2.20998e-05 299
2012 12 6.98495e-04 5.33607e-04 169
2013  1 1.07358e-03 5.85826e-04 97
2013  2 1.16865e-04 1.38952e-04 157
2013  3 3.18909e-04 4.96938e-04 460
2013  4 3.90080e-05 9.61545e-05 531
2013  5 2.86150e-04 5.65035e-04 711
2013  6 2.94701e-05 5.81437e-05 555
2013  7 8.34078e-06 1.33204e-05 584
2013  8 9.32246e-07 2.15353e-06 875
2013  9 6.88549e-08 1.38965e-07 686
2013 10 5.35862e-06 2.53454e-05 506
2013 11 1.21064e-04 7.37309e-05 128
2013 12 nan nan 0
2014  1 1.05567e-04 1.90186e-04 32
2014  2 3.67661e-04 2.68810e-04 192
2014  3 1.28469e-04 8.69982e-05 231
2014  4 4.84233e-06 1.44362e-05 516
2014  5 9.93304e-04 1.62599e-03 371
2014  6 7.38242e-05 1.58133e-04 388
2014  7 1.15250e-04 1.70112e-04 497
2014  8 5.92033e-05 1.70835e-04 697
2014  9 1.57424e-07 3.59193e-07 994
2014 10 7.02019e-05 2.01399e-04 445
2014 11 1.02747e-04 2.08439e-04 185
2014 12 5.09553e-05 1.56690e-04 71
2015  1 4.92241e-04 6.42891e-04 349
2015  2 nan nan 0
2015  3 1.11153e-03 1.66887e-03 539
2015  4 9.46172e-05 2.36989e-04 725
2015  5 1.18796e-03 3.04719e-03 588
2015  6 7.92706e-05 2.07755e-04 489
2015  7 3.97681e-04 6.35925e-04 800
2015  8 6.09011e-04 1.10167e-03 915
2015  9 1.07707e-09 3.93675e-09 766
2015 10 5.67046e-07 2.42699e-06 591
2015 11 3.51619e-05 1.10345e-04 614
2015 12 1.27150e-04 1.17065e-04 166
2016  1 1.36687e-04 1.18386e-04 163
2016  2 4.30486e-04 5.30039e-04 185
2016  3 3.63213e-04 8.89885e-04 278
2016  4 5.15575e-04 8.46572e-04 676
2016  5 1.02942e-04 2.14840e-04 538
2016  6 3.00467e-05 5.98118e-05 501
2016  7 2.38568e-04 4.51452e-04 698
2016  8 2.79205e-06 4.42431e-06 1055
2016  9 6.33983e-07 1.18322e-06 934
2016 10 2.16885e-07 4.81758e-07 538
2016 11 1.51024e-05 2.55089e-05 423
2016 12 2.36706e-04 4.27887e-04 83
2017  1 4.82154e-04 3.31321e-04 49
2017  2 8.01334e-04 1.47342e-03 232
2017  3 4.75935e-04 6.31923e-04 446
2017  4 8.74439e-04 1.60331e-03 316
2017  5 6.08598e-06 2.58045e-05 257
2017  6 2.59284e-05 7.13530e-05 487
2017  7 8.41243e-05 2.20050e-04 545
2017  8 5.77322e-09 1.73773e-08 744
2017  9 1.93126e-07 1.75447e-07 598
2017 10 6.13379e-06 1.42140e-05 448
2017 11 1.82629e-05 3.58925e-05 325
2017 12 2.54394e-04 2.75367e-04 112
2018  1 1.02817e-03 3.40975e-04 56
2018  2 1.45024e-04 1.74791e-04 256
2018  3 4.25343e-06 7.39399e-06 598
2018  4 2.21847e-04 2.94081e-04 442
2018  5 9.06665e-04 1.60038e-03 520
2018  6 7.53387e-05 2.16150e-04 422
2018  7 8.15524e-05 2.26635e-04 1016
2018  8 2.75637e-06 4.97740e-06 548
2018  9 7.44633e-08 1.42776e-07 796
2018 10 8.55794e-06 1.43560e-05 222
2018 11 8.09274e-06 3.58922e-06 64
2018 12 5.00057e-05 3.24711e-05 69
2019  1 2.22876e-04 2.84973e-04 64
2019  2 1.35418e-05 3.35071e-05 99
2019  3 8.49422e-05 2.20032e-04 408
2019  4 1.34693e-05 2.09552e-05 379
2019  5 1.13227e-03 1.51171e-03 192
2019  6 7.71554e-05 1.77374e-04 677
2019  7 1.23237e-04 1.28789e-04 519
2019  8 2.57461e-05 3.91664e-05 832
2019  9 4.65801e-10 9.25658e-10 663
2019 10 6.05892e-07 1.29137e-06 467
2019 11 1.68128e-05 4.64376e-06 64
2019 12 1.22647e-04 3.62212e-05 64
2020  1 9.69954e-05 3.55705e-05 64
2020  2 2.01563e-04 1.02911e-04 220
2020  3 4.08039e-05 8.58174e-05 496
2020  4 3.77625e-04 8.09799e-04 640
2020  5 9.93627e-05 3.35169e-04 545
2020  6 6.97190e-05 1.72090e-04 834
2020  7 5.64944e-04 1.04954e-03 684
2020  8 1.30576e-08 5.95763e-08 341
2020  9 1.26576e-07 2.10844e-07 317
2020 10 7.61886e-08 2.01300e-07 380
2020 11 1.89698e-06 4.14327e-06 256
2020 12 7.84629e-09 1.25104e-08 64
2021  1 3.85487e-06 5.50674e-06 58
2021  2 7.76984e-04 3.06363e-04 68
2021  3 9.86601e-05 2.38982e-04 756
2021  4 2.76052e-04 5.85894e-04 527
2021  5 5.68533e-04 1.19047e-03 575
2021  6 1.28743e-04 2.76852e-04 596
2021  7 1.84063e-04 4.12693e-04 439
2021  8 1.26044e-06 3.51541e-06 408
2021  9 1.63237e-08 3.97345e-08 739
2021 10 1.57401e-06 1.67533e-06 242
2021 11 1.20327e-05 2.84921e-05 220
2021 12 2.55570e-06 2.71557e-06 64
2022  1 2.75647e-04 4.55348e-04 312
2022  2 4.39479e-04 2.70817e-04 192
2022  3 2.44628e-04 4.55496e-04 458
2022  4 2.20820e-04 3.29718e-04 375
2022  5 1.41139e-04 2.87537e-04 443
2022  6 3.83446e-05 5.09416e-05 615
2022  7 1.84899e-04 2.83459e-04 692
2022  8 1.44314e-07 4.06324e-07 561
2022  9 7.29458e-07 2.82185e-06 390
2022 10 4.37960e-06 2.17865e-05 653
2022 11 1.83721e-05 6.01405e-05 298
2022 12 1.78503e-04 1.34256e-04 94
2023  1 3.39485e-05 1.24377e-04 85
2023  2 2.61051e-03 2.86300e-03 283
2023  3 1.18102e-03 3.60049e-03 493
2023  4 2.87378e-03 5.98735e-03 840
2023  5 8.47996e-04 2.32518e-03 529
2023  6 1.39622e-05 2.24290e-05 321
2023  7 5.27029e-05 8.09400e-05 627
2023  8 1.50435e-07 4.79683e-07 879
2023  9 1.21564e-08 2.29165e-08 904
2023 10 1.98058e-06 1.58522e-05 576
2023 11 1.80691e-07 2.09649e-07 107
2023 12 3.97590e-04 2.92025e-04 79
2024  1 2.97087e-04 6.00491e-04 145
2024  2 3.82467e-04 1.27562e-03 649
2024  3 3.21169e-04 4.58101e-04 782
2024  4 1.72608e-04 7.26003e-05 64