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 nan nan 0 2002 8 nan nan 0 2002 9 4.58566e-02 0.00000e+00 1 2002 10 1.85286e-01 1.87331e-01 81 2002 11 1.76171e-01 2.68224e-01 178 2002 12 2.23767e-01 3.53183e-01 77 2003 1 2.13756e-01 5.80177e-01 49 2003 2 nan nan 0 2003 3 8.15723e-02 7.33955e-02 45 2003 4 nan nan 0 2003 5 nan nan 0 2003 6 nan nan 0 2003 7 nan nan 0 2003 8 6.30983e-02 5.30410e-02 13 2003 9 1.12524e-01 8.95983e-02 89 2003 10 6.14359e-01 4.92735e-01 85 2003 11 9.71957e-01 3.47906e+00 96 2003 12 1.24866e-01 1.38375e-01 83 2004 1 2.99560e-01 5.12037e-01 90 2004 2 6.45283e-02 5.84612e-02 33 2004 3 3.98807e-02 3.67391e-02 47 2004 4 4.35883e-01 2.83617e-01 68 2004 5 7.79310e-02 5.12847e-02 3 2004 6 nan nan 0 2004 7 nan nan 0 2004 8 nan nan 0 2004 9 1.36812e-01 1.40567e-01 43 2004 10 8.36974e-02 8.08375e-02 45 2004 11 1.14398e-01 1.63297e-01 13 2004 12 1.40396e+00 1.61802e+00 104 2005 1 1.05191e+00 2.65812e+00 16 2005 2 9.16198e-01 2.59031e+00 122 2005 3 7.44332e-02 8.11284e-02 22 2005 4 2.84833e-01 5.16962e-01 26 2005 5 5.98102e-02 3.76400e-02 9 2005 6 nan nan 0 2005 7 nan nan 0 2005 8 2.82094e-02 9.66420e-04 4 2005 9 8.37340e-01 3.21784e-01 53 2005 10 5.38649e-01 3.45116e-01 77 2005 11 2.88295e-01 1.79507e-01 87 2005 12 8.07329e-02 6.96853e-02 71 2006 1 3.54073e-02 3.28062e-02 17 2006 2 4.27762e-02 3.97606e-02 36 2006 3 6.24340e-02 7.41059e-02 57 2006 4 4.16615e-01 3.23775e-01 89 2006 5 7.44167e-02 5.49241e-02 20 2006 6 nan nan 0 2006 7 3.91327e-02 1.97120e-02 5 2006 8 nan nan 0 2006 9 2.99795e-02 2.08669e-02 5 2006 10 1.28084e-01 9.15589e-02 46 2006 11 3.86967e-01 4.73668e-01 88 2006 12 6.36374e-01 5.23041e-01 137 2007 1 1.76133e-01 2.36069e-01 30 2007 2 7.16750e-02 5.25886e-02 29 2007 3 1.71930e+00 2.37728e+00 29 2007 4 6.53808e-02 3.66845e-02 10 2007 5 nan nan 0 2007 6 nan nan 0 2007 7 8.67533e-02 7.17587e-02 27 2007 8 5.28729e-02 3.08715e-02 5 2007 9 1.77954e-02 0.00000e+00 1 2007 10 nan nan 0 2007 11 3.72611e-01 4.51900e-01 12 2007 12 5.69697e-01 1.57121e+00 80 2008 1 4.07780e-01 1.06277e+00 117 2008 2 9.67686e-02 9.55571e-02 60 2008 3 8.37918e-02 6.29871e-02 8 2008 4 7.16345e-02 5.59397e-02 21 2008 5 nan nan 0 2008 6 nan nan 0 2008 7 4.93431e-02 0.00000e+00 1 2008 8 1.59970e-01 1.46276e-01 34 2008 9 7.95691e-02 5.81285e-02 22 2008 10 4.39863e-01 2.77281e-01 65 2008 11 9.07657e-01 1.87490e+00 51 2008 12 1.09399e+00 3.53809e+00 62 2009 1 8.26477e-02 1.25288e-01 29 2009 2 5.72189e-01 7.34113e-01 17 2009 3 1.84311e+00 2.21783e+00 21 2009 4 9.29853e-02 5.72583e-02 30 2009 5 1.33509e-01 4.22369e-02 4 2009 6 nan nan 0 2009 7 1.42089e-01 9.19644e-02 56 2009 8 3.93376e-02 2.89183e-02 2 2009 9 2.59972e-02 2.76948e-03 2 2009 10 5.79908e-01 4.52179e-01 44 2009 11 5.26381e-01 6.32363e-01 164 2009 12 6.22719e-01 1.74568e+00 50 2010 1 7.19845e-01 1.44781e+00 20 2010 2 1.53887e-01 2.21346e-01 57 2010 3 3.90016e-02 3.64632e-02 2 2010 4 nan nan 0 2010 5 7.66474e-01 5.72538e-01 64 2010 6 2.91239e-01 1.40736e-01 24 2010 7 nan nan 0 2010 8 nan nan 0 2010 9 nan nan 0 2010 10 1.51467e+00 8.61210e-01 79 2010 11 1.64881e-01 1.27966e-01 77 2010 12 8.99741e-01 2.42175e+00 62 2011 1 1.74944e-01 5.63351e-01 55 2011 2 6.07191e-02 3.90061e-02 8 2011 3 1.37785e-01 1.64628e-01 17 2011 4 7.03059e-02 4.96818e-02 57 2011 5 7.81508e-01 6.46194e-01 29 2011 6 nan nan 0 2011 7 nan nan 0 2011 8 nan nan 0 2011 9 4.46394e-02 7.30697e-02 21 2011 10 2.77605e-02 2.01464e-02 7 2011 11 4.47094e-01 1.47921e+00 45 2011 12 1.09450e-01 1.12348e-01 15 2012 1 6.41938e-02 6.02922e-02 38 2012 2 2.69699e-01 8.78249e-01 50 2012 3 4.35035e-01 4.42081e-01 15 2012 4 1.38588e-01 8.86693e-02 56 2012 5 5.47770e-02 4.34851e-02 19 2012 6 nan nan 0 2012 7 nan nan 0 2012 8 nan nan 0 2012 9 1.92513e-02 1.66136e-02 5 2012 10 1.12657e+00 1.25685e+00 40 2012 11 2.88879e-01 4.01176e-01 79 2012 12 3.57581e-01 7.39962e-01 33 2013 1 8.81734e-02 1.64249e-01 23 2013 2 1.48359e+00 3.01433e+00 21 2013 3 1.08655e-01 8.45871e-02 32 2013 4 2.60002e-01 4.38868e-01 11 2013 5 3.68459e-01 2.53927e-01 160 2013 6 nan nan 0 2013 7 nan nan 0 2013 8 nan nan 0 2013 9 2.64067e-02 2.29364e-02 2 2013 10 2.11880e-01 1.70471e-01 34 2013 11 9.30452e-01 1.16184e+00 191 2013 12 1.70224e-01 2.94866e-01 56 2014 1 2.30297e-01 4.89467e-01 41 2014 2 8.97213e-01 1.91339e+00 47 2014 3 2.00294e-02 1.35509e-02 3 2014 4 6.86855e-02 3.71922e-02 9 2014 5 3.95327e-01 0.00000e+00 1 2014 6 nan nan 0 2014 7 nan nan 0 2014 8 nan nan 0 2014 9 nan nan 0 2014 10 2.53824e-01 2.74054e-01 48 2014 11 3.44576e-01 2.26959e-01 110 2014 12 7.00350e-01 4.79622e-01 114 2015 1 1.36647e+00 2.50896e+00 34 2015 2 1.33881e+00 1.12600e+00 83 2015 3 8.06126e-01 2.38569e+00 23 2015 4 nan nan 0 2015 5 nan nan 0 2015 6 nan nan 0 2015 7 nan nan 0 2015 8 nan nan 0 2015 9 2.81492e-01 6.38322e-01 45 2015 10 4.59826e-01 4.22388e-01 162 2015 11 2.69254e+00 6.64501e+00 54 2015 12 5.71219e-01 1.39824e+00 45 2016 1 4.03403e-01 3.27008e-01 96 2016 2 2.04340e-01 1.72496e-01 84 2016 3 nan nan 0 2016 4 9.23083e-01 3.37133e-01 56 2016 5 4.20666e-02 7.98424e-03 3 2016 6 nan nan 0 2016 7 nan nan 0 2016 8 nan nan 0 2016 9 nan nan 0 2016 10 3.08561e-01 5.21066e-01 62 2016 11 1.51612e+00 1.54939e+00 102 2016 12 3.25814e-01 6.95030e-01 112 2017 1 6.40393e-02 5.42144e-02 10 2017 2 7.29744e-02 7.13983e-02 7 2017 3 7.37631e-01 3.53237e-01 74 2017 4 2.63730e+00 3.49754e+00 30 2017 5 8.54846e-02 5.78493e-03 4 2017 6 nan nan 0 2017 7 nan nan 0 2017 8 4.41251e-02 3.01342e-02 11 2017 9 6.47563e-02 6.42506e-02 26 2017 10 2.10435e-02 1.08833e-03 2 2017 11 5.06077e-01 5.02418e-01 76 2017 12 3.99286e-01 4.86877e-01 47 2018 1 6.04954e-01 1.55148e+00 20 2018 2 9.86802e-02 9.13101e-02 2 2018 3 1.77238e+00 1.48627e+00 86 2018 4 nan nan 0 2018 5 nan nan 0 2018 6 nan nan 0 2018 7 8.23212e-02 2.00264e-02 2 2018 8 nan nan 0 2018 9 5.37797e-01 2.45942e-01 115 2018 10 7.18476e-02 6.80296e-02 8 2018 11 3.68499e-01 9.65763e-01 63 2018 12 2.00936e-01 5.89896e-01 58 2019 1 4.15881e-01 7.28964e-01 63 2019 2 3.12426e-02 3.91197e-02 13 2019 3 6.36436e-02 1.57216e-02 5 2019 4 5.16787e-02 3.04674e-02 10 2019 5 nan nan 0 2019 6 4.39140e-01 3.50219e-01 33 2019 7 nan nan 0 2019 8 nan nan 0 2019 9 4.83834e-01 2.24219e-01 150 2019 10 3.18147e-01 2.43797e-01 91 2019 11 7.30193e-01 7.71676e-01 108 2019 12 6.48431e-01 1.78156e+00 63 2020 1 6.59838e-01 1.00409e+00 23 2020 2 3.44822e-01 4.37512e-01 36 2020 3 4.13405e-02 1.91110e-02 7 2020 4 2.05055e-01 2.00644e-01 5 2020 5 1.74337e-01 9.04183e-02 29 2020 6 nan nan 0 2020 7 1.66468e+00 0.00000e+00 1 2020 8 7.41028e-02 1.88413e-01 21 2020 9 6.25695e-01 1.14053e+00 75 2020 10 8.99603e-02 8.50055e-02 25 2020 11 3.33165e-01 3.46988e-01 102 2020 12 3.13382e+00 5.98036e+00 33 2021 1 2.55016e-01 3.07730e-01 33 2021 2 5.44880e-02 9.89485e-02 23 2021 3 1.28169e-01 3.19262e-01 56 2021 4 nan nan 0 2021 5 1.74346e-01 1.46868e-01 9 2021 6 nan nan 0 2021 7 5.24692e-02 4.08512e-02 11 2021 8 4.22653e-01 1.48086e-01 63 2021 9 3.12073e-01 0.00000e+00 1 2021 10 1.95634e-01 1.20748e-01 79 2021 11 4.53966e-01 9.67298e-01 55 2021 12 9.86629e-02 1.06264e-01 63 2022 1 1.27500e-01 2.22130e-01 54 2022 2 4.57689e-02 2.34429e-02 8 2022 3 6.10174e-01 1.43503e+00 29 2022 4 1.24631e-01 1.14668e-01 5 2022 5 nan nan 0 2022 6 nan nan 0 2022 7 8.29765e-02 5.70937e-02 17 2022 8 4.91127e-02 1.86950e-03 5 2022 9 2.00154e-01 1.98694e-01 66 2022 10 5.62872e-01 2.93085e-01 7 2022 11 8.95457e-01 1.24335e+00 172 2022 12 1.16646e-01 1.60225e-01 46 2023 1 7.88742e-01 2.16543e+00 104 2023 2 1.48712e-01 1.50208e-01 58 2023 3 3.02645e-01 2.99926e-01 53 2023 4 1.16731e+00 1.64832e+00 18 2023 5 5.16856e-01 5.68109e-01 6 2023 6 2.25494e-01 3.31062e-01 4 2023 7 nan nan 0 2023 8 3.71969e-01 0.00000e+00 1 2023 9 2.00652e-01 1.44147e-01 64 2023 10 1.51508e-01 1.06211e-01 31 2023 11 7.02985e+00 1.36444e+01 30 2023 12 5.53550e-01 1.14505e+00 58 2024 1 8.79083e-01 1.83909e+00 60 2024 2 2.10478e-01 3.43736e-01 39 2024 3 5.19241e-02 5.71007e-02 4 2024 4 nan nan 0