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 6.57949e-01 1.10922e-01 82 2002 8 6.15818e-01 1.10768e-01 48 2002 9 8.26695e-01 1.55648e-01 125 2002 10 9.41135e-01 3.28983e-01 215 2002 11 7.89805e-01 1.96727e-01 535 2002 12 6.48418e-01 1.31188e-01 518 2003 1 6.11255e-01 1.08522e-01 472 2003 2 6.58773e-01 1.47174e-01 356 2003 3 6.40033e-01 1.69864e-01 250 2003 4 1.08854e+00 3.25743e-01 81 2003 5 6.11142e-01 1.69055e-01 93 2003 6 7.81715e-01 1.40944e-01 53 2003 7 8.91977e-01 1.43723e-01 60 2003 8 7.80305e-01 8.13469e-02 34 2003 9 9.76715e-01 2.85424e-01 202 2003 10 7.10250e-01 2.46250e-01 293 2003 11 2.09760e+00 2.11226e+00 146 2003 12 8.49894e-01 2.84882e-01 501 2004 1 6.36983e-01 1.75672e-01 527 2004 2 6.88116e-01 1.80387e-01 375 2004 3 6.49511e-01 1.45888e-01 379 2004 4 7.28886e-01 1.63029e-01 161 2004 5 6.34418e-01 1.29611e-02 3 2004 6 6.80344e-01 1.74364e-01 102 2004 7 7.09123e-01 8.42689e-02 45 2004 8 8.28299e-01 1.11160e-01 151 2004 9 1.12275e+00 9.35017e-01 101 2004 10 6.67886e-01 1.51816e-01 114 2004 11 7.40664e-01 2.58419e-01 295 2004 12 6.36270e-01 1.70402e-01 389 2005 1 7.17235e-01 1.62388e-01 355 2005 2 6.21934e-01 1.04946e-01 354 2005 3 7.04536e-01 1.95939e-01 192 2005 4 7.89172e-01 1.43794e-01 298 2005 5 9.67875e-01 4.82573e-01 105 2005 6 5.58440e-01 0.00000e+00 1 2005 7 7.99078e-01 7.88089e-02 24 2005 8 6.02277e-01 5.09143e-02 8 2005 9 7.37360e-01 1.05890e-01 105 2005 10 1.42309e+00 6.39603e-01 109 2005 11 1.21726e+00 7.15536e-01 226 2005 12 7.04671e-01 2.49272e-01 703 2006 1 5.96506e-01 1.66128e-01 192 2006 2 6.27889e-01 1.61174e-01 281 2006 3 6.18479e-01 1.20353e-01 375 2006 4 7.10869e-01 1.69945e-01 200 2006 5 7.28850e-01 1.58802e-01 143 2006 6 nan nan 0 2006 7 8.41821e-01 9.43731e-02 58 2006 8 8.41893e-01 1.12322e-01 55 2006 9 8.99118e-01 2.34162e-01 160 2006 10 7.67356e-01 2.18448e-01 220 2006 11 6.80638e-01 2.11235e-01 488 2006 12 6.05007e-01 1.27772e-01 525 2007 1 6.12150e-01 1.16468e-01 503 2007 2 6.25953e-01 1.22340e-01 242 2007 3 6.28430e-01 1.47130e-01 203 2007 4 6.32948e-01 1.39083e-01 206 2007 5 6.78746e-01 1.12130e-01 105 2007 6 3.56391e-01 7.55188e-04 9 2007 7 8.07987e-01 9.73104e-02 67 2007 8 7.93941e-01 1.64853e-01 93 2007 9 1.59140e+00 8.18005e-01 54 2007 10 7.32104e-01 1.17216e-01 133 2007 11 8.80191e-01 4.96754e-01 162 2007 12 9.08250e-01 4.63126e-01 446 2008 1 6.12927e-01 1.32075e-01 462 2008 2 5.35711e-01 1.10364e-01 231 2008 3 6.36191e-01 1.86731e-01 174 2008 4 6.25591e-01 1.57580e-01 192 2008 5 6.37675e-01 1.11249e-01 121 2008 6 9.53005e-01 1.70034e-01 102 2008 7 6.07717e-01 1.34931e-01 102 2008 8 7.21735e-01 1.51886e-01 137 2008 9 1.76768e+00 2.81936e-01 59 2008 10 1.03163e+00 4.94822e-01 351 2008 11 8.61727e-01 2.12962e-01 268 2008 12 6.94209e-01 2.51691e-01 527 2009 1 6.18533e-01 1.82253e-01 642 2009 2 6.41305e-01 1.46684e-01 384 2009 3 6.05405e-01 1.33420e-01 281 2009 4 7.21269e-01 1.54901e-01 281 2009 5 8.57819e-01 1.65881e-01 137 2009 6 1.03361e+00 3.10724e-01 105 2009 7 6.24562e-01 9.90179e-02 58 2009 8 6.36972e-01 1.49012e-01 134 2009 9 7.55587e-01 1.16019e-01 108 2009 10 7.33244e-01 2.35762e-01 155 2009 11 9.51829e-01 2.73276e-01 539 2009 12 7.85602e-01 2.57604e-01 447 2010 1 6.89082e-01 1.41121e-01 427 2010 2 5.95127e-01 1.21647e-01 367 2010 3 6.18083e-01 1.83378e-01 290 2010 4 5.20150e-01 9.91822e-02 77 2010 5 6.18593e-01 8.10524e-02 181 2010 6 9.30958e-01 2.51357e-01 50 2010 7 7.82314e-01 5.26607e-03 2 2010 8 9.99035e-01 1.41093e-01 146 2010 9 8.28333e-01 1.14977e-01 54 2010 10 1.43954e+00 1.20868e+00 131 2010 11 1.11682e+00 2.90115e-01 191 2010 12 9.28116e-01 3.01030e-01 261 2011 1 6.76450e-01 1.44556e-01 359 2011 2 6.54176e-01 1.52590e-01 465 2011 3 7.13131e-01 1.84850e-01 474 2011 4 6.23322e-01 1.36277e-01 375 2011 5 7.08937e-01 2.71370e-01 88 2011 6 8.97447e-01 1.32537e-01 56 2011 7 6.76101e-01 5.71588e-02 21 2011 8 9.54176e-01 3.29375e-01 42 2011 9 1.00679e+00 2.14452e-01 146 2011 10 7.50678e-01 1.69083e-01 305 2011 11 8.92546e-01 2.48383e-01 348 2011 12 7.31795e-01 2.23653e-01 545 2012 1 5.93759e-01 1.29581e-01 569 2012 2 6.24566e-01 1.45785e-01 413 2012 3 5.80913e-01 1.12086e-01 200 2012 4 7.28063e-01 2.04978e-01 191 2012 5 7.79302e-01 2.15149e-01 64 2012 6 6.88018e-01 1.75776e-01 36 2012 7 5.77950e-01 1.31674e-01 109 2012 8 9.42422e-01 1.78685e-01 51 2012 9 1.37370e+00 5.13671e-01 133 2012 10 6.80516e-01 1.49854e-01 172 2012 11 6.37098e-01 2.75745e-01 473 2012 12 6.25311e-01 1.40914e-01 399 2013 1 6.28395e-01 1.72417e-01 343 2013 2 5.81573e-01 1.25949e-01 355 2013 3 5.78893e-01 1.65182e-01 266 2013 4 5.75658e-01 8.77142e-02 146 2013 5 6.72670e-01 1.66351e-01 292 2013 6 6.52250e-01 1.55612e-01 31 2013 7 7.47491e-01 2.16346e-01 161 2013 8 8.00690e-01 8.83107e-02 37 2013 9 7.41475e-01 1.80193e-01 129 2013 10 7.80529e-01 2.38593e-01 186 2013 11 7.27384e-01 1.88196e-01 489 2013 12 6.75397e-01 1.40544e-01 562 2014 1 6.26844e-01 1.35060e-01 650 2014 2 5.84483e-01 1.20544e-01 458 2014 3 7.53827e-01 2.00229e-01 342 2014 4 6.60174e-01 1.62961e-01 310 2014 5 7.29974e-01 1.15461e-01 147 2014 6 5.98078e-01 4.66418e-02 33 2014 7 6.48334e-01 9.20494e-02 128 2014 8 nan nan 0 2014 9 6.60916e-01 1.41072e-01 151 2014 10 1.05964e+00 4.94127e-01 252 2014 11 8.60828e-01 2.86688e-01 310 2014 12 1.15595e+00 5.31256e-01 607 2015 1 6.79826e-01 2.22552e-01 511 2015 2 6.46556e-01 1.32815e-01 456 2015 3 6.67195e-01 1.76917e-01 391 2015 4 6.72703e-01 1.48733e-01 265 2015 5 nan nan 0 2015 6 nan nan 0 2015 7 9.56031e-01 2.98262e-01 84 2015 8 7.28196e-01 1.45954e-01 245 2015 9 7.33274e-01 2.73417e-01 321 2015 10 6.97125e-01 2.41811e-01 337 2015 11 6.55684e-01 2.27733e-01 178 2015 12 5.56810e-01 1.45749e-01 420 2016 1 6.51509e-01 1.53220e-01 555 2016 2 6.40726e-01 1.89565e-01 306 2016 3 5.38129e-01 1.09486e-01 225 2016 4 5.57672e-01 1.03794e-01 182 2016 5 7.19900e-01 1.33640e-01 169 2016 6 7.83998e-01 1.52635e-01 120 2016 7 5.99352e-01 9.63505e-02 90 2016 8 8.48804e-01 1.08425e-01 66 2016 9 6.52156e-01 2.41622e-01 308 2016 10 1.12009e+00 4.00952e-01 209 2016 11 9.60425e-01 2.60135e-01 193 2016 12 7.08311e-01 2.34218e-01 477 2017 1 6.45159e-01 1.77217e-01 616 2017 2 6.22622e-01 1.36191e-01 412 2017 3 6.88397e-01 1.89441e-01 172 2017 4 6.28573e-01 1.23462e-01 213 2017 5 7.27835e-01 1.86225e-01 302 2017 6 6.12908e-01 1.36928e-01 132 2017 7 1.04888e+00 3.40667e-01 148 2017 8 1.38784e+00 2.63953e-01 115 2017 9 1.27043e+00 1.63545e-01 49 2017 10 2.25084e+00 8.75657e-01 158 2017 11 1.19401e+00 6.84030e-01 328 2017 12 8.21265e-01 1.77897e-01 409 2018 1 5.44285e-01 1.28974e-01 198 2018 2 5.54382e-01 1.25722e-01 276 2018 3 6.14226e-01 1.28120e-01 329 2018 4 6.20635e-01 9.99745e-02 259 2018 5 6.38598e-01 2.02018e-01 219 2018 6 7.40535e-01 6.75154e-02 91 2018 7 nan nan 0 2018 8 4.82089e-01 2.19890e-01 10 2018 9 8.56372e-01 3.67874e-01 150 2018 10 9.33766e-01 5.12197e-01 245 2018 11 1.02078e+00 2.58162e-01 606 2018 12 7.42163e-01 2.79818e-01 648 2019 1 6.40722e-01 1.07497e-01 457 2019 2 5.70285e-01 1.14803e-01 361 2019 3 5.99593e-01 1.39612e-01 226 2019 4 6.21646e-01 1.08561e-01 220 2019 5 6.21912e-01 1.27683e-01 59 2019 6 7.38208e-01 2.23448e-01 183 2019 7 7.87896e-01 2.68027e-01 149 2019 8 6.79409e-01 1.55050e-01 131 2019 9 8.71474e-01 2.65273e-01 106 2019 10 9.19795e-01 2.79785e-01 267 2019 11 9.19655e-01 3.38121e-01 604 2019 12 8.52207e-01 3.42013e-01 442 2020 1 6.49309e-01 1.78202e-01 342 2020 2 5.63770e-01 1.30689e-01 281 2020 3 5.57022e-01 1.32006e-01 199 2020 4 6.61014e-01 1.38598e-01 417 2020 5 6.83498e-01 1.53582e-01 183 2020 6 6.24701e-01 1.36127e-01 131 2020 7 6.21838e-01 1.67356e-01 47 2020 8 8.16727e-01 2.32520e-01 111 2020 9 6.81715e-01 6.69954e-02 70 2020 10 5.83046e-01 2.04914e-01 77 2020 11 8.48372e-01 1.41688e-01 123 2020 12 7.19656e-01 2.12760e-01 573 2021 1 5.81341e-01 9.92130e-02 783 2021 2 5.38356e-01 1.83403e-01 245 2021 3 5.65156e-01 1.09077e-01 391 2021 4 5.88316e-01 1.95521e-01 203 2021 5 6.29129e-01 1.04895e-01 161 2021 6 5.33539e-01 1.13330e-01 25 2021 7 8.95978e-01 3.35603e-01 60 2021 8 9.80515e-01 2.98231e-01 192 2021 9 8.79652e-01 3.24320e-01 145 2021 10 1.08038e+00 3.61077e-01 325 2021 11 8.79850e-01 2.53544e-01 391 2021 12 7.87592e-01 2.19274e-01 565 2022 1 5.65088e-01 1.33504e-01 605 2022 2 5.82846e-01 1.68935e-01 317 2022 3 5.93180e-01 2.19458e-01 108 2022 4 5.80080e-01 1.53079e-01 101 2022 5 5.72024e-01 1.78079e-01 121 2022 6 5.14418e-01 1.80139e-01 176 2022 7 6.11878e-01 1.95354e-01 98 2022 8 3.52632e-01 2.98023e-08 3 2022 9 2.01904e-01 9.51464e-03 5 2022 10 1.08927e+00 2.93612e-01 182 2022 11 1.15432e+00 3.23555e-01 506 2022 12 8.23988e-01 2.87212e-01 666 2023 1 6.39275e-01 2.11597e-01 861 2023 2 5.35392e-01 2.66215e-01 552 2023 3 7.06487e-01 6.31348e-01 400 2023 4 5.07377e-01 2.33208e-01 340 2023 5 5.39317e-01 1.55365e-01 347 2023 6 6.38492e-01 2.47236e-01 225 2023 7 6.10605e-01 0.00000e+00 2 2023 8 7.58085e-01 2.90883e-01 118 2023 9 9.04414e-01 5.65528e-01 231 2023 10 6.92283e-01 3.54460e-01 191 2023 11 7.87979e-01 4.28796e-01 626 2023 12 7.21457e-01 2.48793e-01 536 2024 1 6.67034e-01 1.81486e-01 600 2024 2 6.11152e-01 1.72472e-01 458 2024 3 5.80231e-01 1.54086e-01 387 2024 4 5.30588e-01 1.86585e-01 56