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 4.95813e-01 8.52856e-02 29 2002 8 5.51672e-01 1.20702e-01 31 2002 9 6.67461e-01 1.23384e-01 29 2002 10 6.29447e-01 1.26012e-01 98 2002 11 7.02511e-01 1.38153e-01 84 2002 12 5.71647e-01 1.25859e-01 88 2003 1 7.29469e-01 1.45940e-01 110 2003 2 4.90861e-01 5.74896e-02 91 2003 3 7.31183e-01 4.73446e-01 64 2003 4 5.72536e-01 2.61781e-01 43 2003 5 6.13008e-01 1.02474e-01 42 2003 6 nan nan 0 2003 7 5.45546e-01 3.95552e-02 16 2003 8 6.71737e-01 1.21756e-01 9 2003 9 nan nan 0 2003 10 6.08391e-01 1.36070e-01 99 2003 11 7.17821e-01 2.11864e-01 111 2003 12 6.03297e-01 1.46662e-01 91 2004 1 5.28137e-01 1.00445e-01 109 2004 2 5.42814e-01 1.38923e-01 81 2004 3 6.17792e-01 1.64214e-01 104 2004 4 1.16937e+00 7.04308e-01 51 2004 5 5.27144e-01 8.51523e-02 26 2004 6 4.70014e-01 8.74332e-02 39 2004 7 5.09816e-01 1.11807e-01 58 2004 8 6.90093e-01 1.13802e-01 48 2004 9 5.55061e-01 5.74982e-02 8 2004 10 5.60248e-01 1.05065e-01 101 2004 11 6.31594e-01 1.50037e-01 101 2004 12 6.53009e-01 2.22423e-01 91 2005 1 5.71716e-01 1.26486e-01 117 2005 2 5.69020e-01 1.11422e-01 69 2005 3 5.00462e-01 7.40032e-02 64 2005 4 4.95394e-01 7.43589e-02 54 2005 5 5.33505e-01 4.31133e-02 21 2005 6 6.72203e-01 8.82574e-02 2 2005 7 nan nan 0 2005 8 5.53475e-01 6.95019e-02 61 2005 9 5.67129e-01 2.10019e-01 49 2005 10 9.85363e-01 4.24540e-01 39 2005 11 7.22241e-01 1.12878e-01 102 2005 12 7.13281e-01 2.28758e-01 122 2006 1 9.72487e-01 3.25792e-01 85 2006 2 7.20061e-01 1.09358e-01 91 2006 3 6.16908e-01 1.12519e-01 45 2006 4 1.28040e+00 8.70308e-01 39 2006 5 9.88977e-01 6.25399e-01 46 2006 6 6.43228e-01 5.82157e-02 21 2006 7 1.35964e+00 4.94070e-01 27 2006 8 8.33219e-01 1.36344e-02 4 2006 9 1.09614e+00 3.72501e-01 47 2006 10 8.36953e-01 2.14322e-01 89 2006 11 7.92361e-01 2.02711e-01 72 2006 12 6.27248e-01 1.61639e-01 48 2007 1 5.74616e-01 8.84819e-02 87 2007 2 5.62787e-01 1.08215e-01 61 2007 3 8.03811e-01 4.47113e-01 51 2007 4 6.34640e-01 1.29870e-01 91 2007 5 5.88093e-01 1.48039e-01 49 2007 6 5.73080e-01 1.07947e-01 50 2007 7 7.19406e-01 1.59527e-01 27 2007 8 4.77169e-01 3.95622e-02 47 2007 9 5.04452e-01 4.35974e-02 32 2007 10 6.43970e-01 7.26299e-02 42 2007 11 6.29978e-01 1.33342e-01 140 2007 12 5.68058e-01 1.40615e-01 122 2008 1 7.62511e-01 3.53739e-01 49 2008 2 5.77693e-01 1.02341e-01 62 2008 3 9.05688e-01 5.08914e-01 59 2008 4 6.28520e-01 1.33626e-01 25 2008 5 9.39721e-01 2.65683e-01 33 2008 6 5.34560e-01 5.59308e-02 23 2008 7 5.13424e-01 8.60163e-03 8 2008 8 6.69740e-01 1.89967e-01 41 2008 9 4.85577e-01 1.03455e-01 11 2008 10 5.30751e-01 7.92550e-02 39 2008 11 5.45495e-01 1.39941e-01 164 2008 12 5.29268e-01 8.19290e-02 89 2009 1 6.04413e-01 1.30763e-01 80 2009 2 6.37883e-01 1.00340e-01 110 2009 3 8.63504e-01 2.32692e-01 53 2009 4 9.92781e-01 7.47006e-01 28 2009 5 5.74649e-01 6.28948e-02 70 2009 6 6.46250e-01 6.68034e-02 27 2009 7 8.09369e-01 8.15054e-02 16 2009 8 6.02990e-01 1.73829e-01 55 2009 9 5.77155e-01 4.44373e-02 16 2009 10 6.24126e-01 1.35020e-01 62 2009 11 5.51588e-01 1.69371e-01 78 2009 12 7.22912e-01 8.03664e-02 45 2010 1 5.86973e-01 1.77855e-01 80 2010 2 5.39141e-01 7.79983e-02 105 2010 3 5.22612e-01 9.98657e-02 110 2010 4 5.25844e-01 5.63739e-02 17 2010 5 6.58383e-01 2.53671e-02 3 2010 6 4.25619e-01 9.05986e-02 11 2010 7 5.30266e-01 5.80649e-02 34 2010 8 5.11666e-01 1.02044e-01 20 2010 9 5.55722e-01 7.47175e-02 14 2010 10 5.63121e-01 9.50220e-02 119 2010 11 5.73168e-01 1.48335e-01 122 2010 12 5.86672e-01 1.69272e-01 185 2011 1 6.11314e-01 1.29227e-01 48 2011 2 5.28797e-01 9.54042e-02 52 2011 3 5.66161e-01 9.50910e-02 131 2011 4 7.38034e-01 6.43880e-01 55 2011 5 6.14132e-01 2.56784e-01 32 2011 6 5.77360e-01 1.14117e-01 29 2011 7 7.68877e-01 4.74157e-01 17 2011 8 6.04486e-01 0.00000e+00 1 2011 9 6.71751e-01 1.15813e-01 39 2011 10 5.87436e-01 1.21056e-01 48 2011 11 5.52755e-01 1.17401e-01 116 2011 12 5.17635e-01 1.24556e-01 154 2012 1 5.01368e-01 6.73452e-02 102 2012 2 5.21145e-01 5.64939e-02 37 2012 3 6.76556e-01 2.77274e-01 51 2012 4 5.61133e-01 4.46384e-02 38 2012 5 7.84160e-01 3.67808e-01 34 2012 6 5.22491e-01 6.56327e-02 15 2012 7 7.43783e-01 4.85630e-02 10 2012 8 7.31224e-01 8.53871e-02 18 2012 9 7.23596e-01 1.76439e-01 27 2012 10 5.57948e-01 1.18650e-01 98 2012 11 6.69871e-01 1.96184e-01 196 2012 12 5.00634e-01 8.79136e-02 33 2013 1 5.19987e-01 6.25306e-02 103 2013 2 5.06086e-01 7.11128e-02 53 2013 3 5.14886e-01 6.36685e-02 35 2013 4 7.20919e-01 2.38932e-01 32 2013 5 6.24069e-01 1.04516e-01 40 2013 6 7.65013e-01 7.63355e-02 16 2013 7 6.79915e-01 1.51369e-01 19 2013 8 5.77842e-01 4.98978e-02 16 2013 9 5.87449e-01 1.49601e-01 29 2013 10 5.62416e-01 1.11063e-01 170 2013 11 4.98164e-01 1.08145e-01 64 2013 12 6.04189e-01 1.31181e-01 68 2014 1 5.26293e-01 9.17076e-02 97 2014 2 5.80038e-01 1.05776e-01 59 2014 3 5.86192e-01 1.31755e-01 136 2014 4 5.98426e-01 1.50696e-01 32 2014 5 5.02822e-01 4.62487e-02 48 2014 6 5.47553e-01 1.23008e-01 56 2014 7 nan nan 0 2014 8 6.39914e-01 1.52476e-01 76 2014 9 6.30198e-01 1.09787e-01 24 2014 10 7.59276e-01 2.98878e-01 99 2014 11 6.17221e-01 1.28010e-01 145 2014 12 4.72213e-01 6.19431e-02 87 2015 1 5.57908e-01 1.34954e-01 66 2015 2 6.28194e-01 1.50082e-01 158 2015 3 6.45004e-01 3.92671e-01 100 2015 4 nan nan 0 2015 5 6.39379e-01 3.30916e-01 58 2015 6 6.03704e-01 6.39471e-02 31 2015 7 4.90104e-01 6.73008e-02 39 2015 8 5.39950e-01 1.32364e-01 42 2015 9 6.08797e-01 6.01586e-02 19 2015 10 5.04377e-01 1.08409e-01 34 2015 11 6.80597e-01 1.84162e-01 112 2015 12 5.02098e-01 9.99355e-02 80 2016 1 9.64152e-01 4.22299e-01 41 2016 2 5.55632e-01 1.67322e-01 121 2016 3 5.08334e-01 4.80204e-02 32 2016 4 6.28522e-01 1.36367e-01 64 2016 5 5.38748e-01 6.66971e-02 45 2016 6 5.21465e-01 5.99971e-02 59 2016 7 6.41645e-01 9.23562e-02 31 2016 8 5.25928e-01 9.65899e-02 40 2016 9 7.96027e-01 2.25442e-01 57 2016 10 5.80474e-01 8.43037e-02 48 2016 11 6.09267e-01 1.48264e-01 103 2016 12 5.73839e-01 1.84112e-01 62 2017 1 8.21125e-01 3.18974e-01 94 2017 2 5.86022e-01 1.13598e-01 81 2017 3 6.78108e-01 1.06548e-01 48 2017 4 6.10995e-01 0.00000e+00 1 2017 5 5.57542e-01 2.02053e-01 39 2017 6 5.35269e-01 5.56731e-02 24 2017 7 5.93011e-01 9.42943e-02 27 2017 8 6.08955e-01 9.36650e-02 32 2017 9 5.22571e-01 8.48912e-02 26 2017 10 1.41892e+00 2.88664e-01 19 2017 11 8.33399e-01 2.06168e-01 135 2017 12 6.45970e-01 2.08164e-01 173 2018 1 6.03168e-01 2.05853e-01 91 2018 2 5.66912e-01 1.03027e-01 68 2018 3 6.02679e-01 8.44795e-02 140 2018 4 7.61180e-01 1.61718e-01 38 2018 5 nan nan 0 2018 6 nan nan 0 2018 7 5.73844e-01 1.28862e-01 43 2018 8 6.56810e-01 1.12853e-01 17 2018 9 6.64250e-01 8.03145e-02 32 2018 10 5.89930e-01 1.01239e-01 66 2018 11 5.66456e-01 1.31560e-01 68 2018 12 5.31900e-01 1.20418e-01 109 2019 1 5.22494e-01 1.33920e-01 120 2019 2 5.95759e-01 8.70699e-02 79 2019 3 5.83375e-01 1.07164e-01 104 2019 4 5.04055e-01 5.07433e-02 64 2019 5 5.63677e-01 4.56063e-02 25 2019 6 6.99410e-01 1.10795e-01 36 2019 7 6.12976e-01 7.86005e-02 38 2019 8 6.19246e-01 2.08912e-02 13 2019 9 5.07642e-01 7.51405e-02 36 2019 10 5.45667e-01 9.75886e-02 107 2019 11 5.77722e-01 1.84752e-01 123 2019 12 6.25570e-01 1.16177e-01 72 2020 1 5.92458e-01 1.47837e-01 164 2020 2 5.46899e-01 1.14016e-01 77 2020 3 6.49477e-01 1.74795e-01 60 2020 4 5.11525e-01 4.90842e-02 73 2020 5 4.53548e-01 6.29758e-02 42 2020 6 6.00931e-01 1.39518e-01 22 2020 7 5.97299e-01 1.34452e-01 59 2020 8 6.69520e-01 3.07501e-01 102 2020 9 6.52197e-01 1.09665e-01 44 2020 10 5.87179e-01 6.98422e-02 40 2020 11 9.65687e-01 5.39630e-01 59 2020 12 6.77787e-01 2.68514e-01 117 2021 1 5.46927e-01 1.03857e-01 123 2021 2 7.52174e-01 3.36344e-01 85 2021 3 5.48098e-01 7.26391e-02 51 2021 4 7.11146e-01 1.41234e-01 46 2021 5 4.81107e-01 2.91937e-02 16 2021 6 6.00544e-01 5.20933e-02 16 2021 7 5.36003e-01 1.30196e-01 32 2021 8 6.32182e-01 1.18777e-01 29 2021 9 7.39768e-01 1.50894e-01 43 2021 10 6.13177e-01 6.78597e-02 42 2021 11 6.31457e-01 1.33713e-01 106 2021 12 6.35247e-01 1.40206e-01 155 2022 1 6.45933e-01 1.68876e-01 136 2022 2 6.08628e-01 1.01763e-01 93 2022 3 6.33590e-01 1.26336e-01 23 2022 4 nan nan 0 2022 5 5.33728e-01 5.59198e-02 68 2022 6 6.94444e-01 2.32386e-01 59 2022 7 6.31708e-01 8.42255e-02 18 2022 8 5.46236e-01 8.46727e-02 18 2022 9 5.15089e-01 1.28659e-01 32 2022 10 6.68510e-01 1.62608e-01 61 2022 11 6.12685e-01 1.62221e-01 68 2022 12 5.60842e-01 1.14037e-01 125 2023 1 6.16676e-01 1.69232e-01 175 2023 2 4.89109e-01 5.23052e-02 105 2023 3 6.04333e-01 1.27875e-01 69 2023 4 4.83800e-01 3.16855e-02 32 2023 5 6.26806e-01 7.32864e-02 51 2023 6 5.14638e-01 9.58585e-02 4 2023 7 1.03738e+00 1.44351e-01 16 2023 8 7.80245e-01 1.48707e-01 27 2023 9 6.10242e-01 6.51917e-02 41 2023 10 8.09602e-01 2.39677e-01 85 2023 11 6.93394e-01 2.55306e-01 66 2023 12 6.00907e-01 2.04160e-01 74 2024 1 7.03586e-01 1.08214e-01 17 2024 2 1.01006e+00 6.71142e-01 71 2024 3 6.36264e-01 1.77681e-01 25 2024 4 nan nan 0