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 -3.16386e-01 4.66413e-01 24 2002 8 -2.40815e-01 5.49416e-01 47 2002 9 5.65907e-01 2.51974e-01 43 2002 10 1.63143e-01 4.23588e-01 30 2002 11 2.58492e+00 6.07635e-01 18 2002 12 1.02230e+00 6.66383e-01 27 2003 1 1.52043e+00 5.16298e-01 112 2003 2 7.43794e-01 3.09840e-01 67 2003 3 1.51726e+00 2.81274e-01 34 2003 4 2.43954e+00 2.77509e-01 8 2003 5 nan nan 0 2003 6 1.13711e+00 2.50881e-01 26 2003 7 2.19644e+00 6.60272e-01 21 2003 8 1.30822e+00 2.76641e-01 12 2003 9 9.61896e-01 1.88740e-01 17 2003 10 5.30572e-01 3.33542e-01 60 2003 11 8.92784e-01 2.49621e-01 61 2003 12 9.64608e-01 2.70428e-01 86 2004 1 5.06122e-01 3.10960e-01 42 2004 2 1.04083e+00 2.84304e-01 62 2004 3 9.62051e-01 4.46679e-01 70 2004 4 nan nan 0 2004 5 -4.30586e-01 1.49353e+00 45 2004 6 7.56882e-02 1.15156e-01 16 2004 7 nan nan 0 2004 8 1.82819e-01 2.61445e-01 31 2004 9 7.18897e-01 4.04928e-01 89 2004 10 6.54319e-01 7.83927e-01 56 2004 11 1.47468e+00 6.68906e-01 17 2004 12 1.18025e+00 3.46335e-01 91 2005 1 7.77983e-01 4.10040e-01 64 2005 2 9.78814e-01 3.32968e-01 61 2005 3 9.82598e-01 1.98071e-01 36 2005 4 2.53413e+00 1.40430e+00 52 2005 5 nan nan 0 2005 6 7.89122e-01 1.90840e-01 31 2005 7 6.96537e-01 8.29595e-02 16 2005 8 nan nan 0 2005 9 -2.00704e+00 1.17760e+00 11 2005 10 4.39859e-01 2.57102e-01 113 2005 11 -2.11495e-01 1.74225e+00 89 2005 12 9.49587e-01 3.83379e-01 39 2006 1 9.74643e-01 2.37255e-01 109 2006 2 8.49340e-01 2.36867e-01 115 2006 3 6.55093e-01 1.02183e+00 122 2006 4 2.70720e-01 1.95800e-01 46 2006 5 -1.52435e-01 4.08284e-01 56 2006 6 -1.64952e-01 5.14811e-01 26 2006 7 -6.72063e-02 9.31255e-02 16 2006 8 1.01783e-01 2.18352e-02 4 2006 9 2.92276e-02 3.27236e+00 50 2006 10 2.53687e-01 2.56123e-01 92 2006 11 5.16797e-01 2.52393e-01 120 2006 12 2.47437e-01 3.64114e-01 98 2007 1 6.15170e-01 5.18413e-01 21 2007 2 5.95333e-01 2.38441e-01 62 2007 3 3.33810e-01 2.65632e-01 44 2007 4 -3.19892e-01 7.46201e-01 62 2007 5 1.54639e-02 3.94174e-01 35 2007 6 -8.34079e-04 1.30969e-01 15 2007 7 -5.33909e-01 2.90709e-01 14 2007 8 1.88897e-02 3.82703e-01 39 2007 9 -4.07924e-01 7.74872e-01 51 2007 10 -7.74793e-02 5.71479e-01 80 2007 11 5.65753e-01 5.09240e-01 27 2007 12 8.51436e-01 5.34369e-01 66 2008 1 1.19910e+00 1.01453e+00 52 2008 2 1.57886e+00 4.69814e-01 123 2008 3 2.50485e+00 4.17888e-01 43 2008 4 1.05547e+00 5.46335e-01 25 2008 5 -7.63240e-01 5.96046e-08 5 2008 6 -5.34201e-01 4.38555e-01 11 2008 7 nan nan 0 2008 8 -4.02371e-01 6.20146e-01 26 2008 9 9.14003e-02 1.50929e-01 12 2008 10 -1.73794e-03 6.40664e-01 74 2008 11 3.45151e-02 3.94696e-01 126 2008 12 6.20297e-01 5.16721e-01 64 2009 1 1.39244e+00 7.59096e-01 43 2009 2 5.74034e-01 3.37226e-01 32 2009 3 5.62530e-01 1.15616e-01 48 2009 4 3.04352e+00 1.43139e+00 27 2009 5 1.96773e+00 5.00057e-01 14 2009 6 nan nan 0 2009 7 4.69476e-01 9.33144e-02 5 2009 8 nan nan 0 2009 9 -5.98433e-01 8.74427e-01 13 2009 10 3.01778e-01 1.15281e-01 16 2009 11 2.38113e-01 5.76889e-01 24 2009 12 2.17385e+00 2.84223e-01 12 2010 1 1.65425e+00 3.06772e-01 84 2010 2 1.61624e+00 1.68129e-01 79 2010 3 1.47557e+00 9.83065e-02 48 2010 4 8.15086e-01 1.08424e-01 6 2010 5 nan nan 0 2010 6 6.94957e-02 1.68529e-01 10 2010 7 -5.50712e-01 1.79293e+00 26 2010 8 nan nan 0 2010 9 1.16188e-01 2.22986e-01 53 2010 10 -5.12813e+00 3.60223e+01 98 2010 11 2.39251e-02 2.60386e-01 73 2010 12 3.59470e-01 1.16044e-01 107 2011 1 4.60894e-01 1.06657e-01 96 2011 2 7.99812e-01 2.11476e-01 115 2011 3 6.91643e-01 3.87338e-01 85 2011 4 2.78325e-01 2.88237e-01 27 2011 5 -3.30993e-01 3.22531e-01 72 2011 6 -8.86495e-01 4.09367e+00 58 2011 7 3.44383e-01 2.75476e-01 32 2011 8 -1.57598e-01 6.69880e-01 28 2011 9 -1.58818e-01 6.38786e-01 64 2011 10 -3.33452e-01 7.36677e-01 155 2011 11 -3.03979e-01 5.82255e-01 163 2011 12 5.17842e-01 1.78905e+00 103 2012 1 4.35631e-01 1.12051e-01 67 2012 2 2.44748e-02 1.25847e-01 4 2012 3 nan nan 0 2012 4 -5.03337e-01 3.37144e-01 16 2012 5 -2.61137e-01 4.52638e-01 47 2012 6 -1.86231e+01 8.96609e+01 29 2012 7 2.80154e-01 8.18855e-02 11 2012 8 2.63627e+00 0.00000e+00 1 2012 9 nan nan 0 2012 10 9.72939e-01 6.74602e-01 47 2012 11 6.09617e-01 7.86717e-01 32 2012 12 5.12477e-01 2.69878e-01 94 2013 1 5.36566e-01 3.69977e-01 95 2013 2 5.65158e-01 2.49459e-01 68 2013 3 2.66615e+00 4.98822e-01 45 2013 4 nan nan 0 2013 5 6.21370e-01 3.68457e-01 18 2013 6 -7.17136e-01 1.69353e+00 25 2013 7 nan nan 0 2013 8 2.29593e+00 6.19028e-01 21 2013 9 1.76471e+00 2.07980e-01 17 2013 10 1.13647e+00 7.79267e-01 25 2013 11 9.08120e-01 5.01860e-01 69 2013 12 1.04745e+00 3.34744e-01 20 2014 1 1.72252e+00 5.90053e-01 46 2014 2 9.89662e-01 2.40444e-01 79 2014 3 1.46291e+00 3.21263e-01 66 2014 4 2.08840e+00 5.18404e-01 32 2014 5 2.91338e+00 5.65933e-01 25 2014 6 9.92641e-01 1.14470e+00 9 2014 7 nan nan 0 2014 8 nan nan 0 2014 9 1.76977e-01 1.26960e-01 31 2014 10 4.69576e-01 4.14176e-01 92 2014 11 4.29998e-01 1.36889e-01 39 2014 12 6.64092e-01 2.86705e-01 71 2015 1 1.24184e+00 3.66974e-01 130 2015 2 1.10275e+00 3.64160e-01 64 2015 3 3.55013e-01 3.46251e-01 47 2015 4 -3.98700e-01 0.00000e+00 2 2015 5 3.91427e-01 4.96946e-01 31 2015 6 6.53307e-01 9.27504e-01 17 2015 7 4.75923e-01 2.80473e-01 31 2015 8 -1.87657e+01 2.09566e+01 17 2015 9 -2.21677e+01 4.35035e+01 23 2015 10 1.34320e+00 4.66802e-01 31 2015 11 1.30888e+00 7.98806e-01 46 2015 12 nan nan 0 2016 1 2.52304e+00 8.09933e-01 35 2016 2 1.79186e+00 3.66272e-01 176 2016 3 1.44879e+00 5.87530e-01 84 2016 4 2.00288e+00 1.43304e+00 17 2016 5 nan nan 0 2016 6 -9.34094e-01 1.23379e+00 47 2016 7 2.30337e-01 1.81980e-01 48 2016 8 4.19498e-01 1.31715e+00 22 2016 9 5.86920e-02 3.60399e+00 24 2016 10 -2.28145e-01 9.69966e-01 87 2016 11 -1.63302e-01 6.46012e-01 97 2016 12 6.27441e-01 4.85248e-01 92 2017 1 1.62077e+00 1.09383e-01 64 2017 2 2.01344e+00 7.17742e-01 80 2017 3 1.32600e+00 9.90859e-01 41 2017 4 3.25298e-01 1.04942e+00 37 2017 5 -7.40960e-01 1.26662e+00 25 2017 6 -8.35323e-01 1.29482e+00 11 2017 7 5.65884e-01 4.71136e-01 57 2017 8 nan nan 0 2017 9 3.68106e-01 4.69006e-01 48 2017 10 -1.38074e-01 3.04224e-01 23 2017 11 5.13991e-01 3.33225e-01 79 2017 12 9.45640e-02 6.30622e-02 17 2018 1 2.47829e-01 3.07043e-01 113 2018 2 9.76501e-01 7.62076e-01 35 2018 3 1.59832e+00 6.91953e-01 53 2018 4 8.92940e-02 1.33700e+00 23 2018 5 nan nan 0 2018 6 1.18975e-01 1.36310e-01 12 2018 7 -8.00971e-02 5.89027e-01 28 2018 8 1.42600e+00 1.01142e+00 47 2018 9 6.33220e-01 3.18650e-01 32 2018 10 6.06467e-01 1.19898e+00 44 2018 11 3.33560e+00 1.92816e-01 12 2018 12 1.67636e+00 7.09677e-01 46 2019 1 2.14945e+00 7.94231e-01 82 2019 2 1.40330e+00 4.95043e-03 5 2019 3 1.03436e+00 5.34136e-01 44 2019 4 -1.73831e-01 1.80005e+00 17 2019 5 -3.32739e-01 7.08259e-01 60 2019 6 -2.67423e-01 0.00000e+00 2 2019 7 -2.49334e-01 1.11304e-01 16 2019 8 -3.61286e-01 3.18198e-01 16 2019 9 -3.91842e+00 2.06009e+01 89 2019 10 -1.94044e-01 4.60237e-01 99 2019 11 -3.43390e-01 7.13286e-01 30 2019 12 -7.69519e-01 1.67107e+00 32 2020 1 1.00626e+00 4.88070e-01 32 2020 2 1.18725e+00 3.09128e-01 47 2020 3 nan nan 0 2020 4 1.56400e+00 1.20920e-01 16 2020 5 7.26790e-01 0.00000e+00 1 2020 6 -2.73007e-01 7.95223e-01 55 2020 7 5.57923e-01 6.60411e-02 17 2020 8 nan nan 0 2020 9 1.96471e+00 6.50172e-02 16 2020 10 1.11302e+00 2.62716e-01 31 2020 11 2.51218e-01 0.00000e+00 1 2020 12 1.10326e+00 1.23589e-01 15 2021 1 1.70572e+00 2.29888e-01 16 2021 2 1.28586e+00 2.78814e-01 64 2021 3 1.70526e+00 8.24843e-01 73 2021 4 2.22002e+00 3.53039e-01 19 2021 5 1.18996e+00 8.38745e-02 3 2021 6 nan nan 0 2021 7 1.79554e+00 4.69034e-01 17 2021 8 -4.97386e-01 0.00000e+00 1 2021 9 1.24412e+00 3.20045e-01 16 2021 10 nan nan 0 2021 11 9.23005e-01 3.82196e-01 34 2021 12 5.70083e-01 4.73571e-01 25 2022 1 7.81648e-01 4.27547e-01 68 2022 2 9.41289e-01 3.07894e-01 78 2022 3 3.80939e-01 2.63005e-01 99 2022 4 nan nan 0 2022 5 5.38300e-02 1.27901e-01 3 2022 6 -2.86003e+00 1.12167e+01 23 2022 7 -3.43183e-01 1.09785e+00 43 2022 8 -5.07394e-01 8.32061e-01 15 2022 9 -2.67945e-01 2.55598e+00 18 2022 10 -3.35872e-01 8.47782e-01 108 2022 11 -6.18408e+00 1.94501e+01 83 2022 12 -4.80444e-02 5.92952e-01 48 2023 1 3.49031e-01 5.25936e-01 94 2023 2 9.87287e-01 5.26617e-01 99 2023 3 3.11703e-01 1.21026e+00 19 2023 4 nan nan 0 2023 5 -2.04815e+00 9.44803e+00 48 2023 6 -1.91481e+00 2.84433e+00 23 2023 7 1.02010e+00 5.34092e-01 32 2023 8 4.69202e-01 1.70828e-01 16 2023 9 -2.33644e+00 7.70921e+00 64 2023 10 -5.32736e-01 2.64402e+00 99 2023 11 -inf nan 94 2023 12 4.59804e-01 1.77379e-01 16 2024 1 9.32864e-01 2.50349e-01 48 2024 2 1.03558e+00 4.74155e-01 52 2024 3 7.65581e-01 7.09509e-01 30 2024 4 nan nan 0