Year Month Count Valid Min Max Mean Stdev Median 2007 01 56 30 9.649226 9.799065 9.698449 0.047018 9.673629 2007 02 56 30 9.380357 9.448 9.404638 0.017487 9.397054 2007 03 56 30 10.019194 10.046226 10.035895 0.006678 10.037468 2007 04 56 30 10.2161 10.299633 10.252722 0.02217 10.252 2007 05 56 30 10.096226 10.329258 10.210983 0.070847 10.195145 2007 06 56 30 12.0261 12.256433 12.1626 0.070544 12.189 2007 07 56 30 14.835646 15.045548 14.968417 0.069539 15.001919 2007 08 56 30 13.965645 14.297871 14.168716 0.107801 14.200419 2007 09 56 30 11.674933 12.0584 11.885038 0.120398 11.881017 2007 10 56 30 12.125677 12.285322 12.205371 0.051641 12.1865 2007 11 56 30 10.5682 10.649433 10.604207 0.023394 10.5976 2007 12 56 30 9.485226 9.530097 9.505729 0.0163 9.496952 2008 01 56 30 8.940871 9.015645 8.980481 0.025563 8.972726 2008 02 56 30 8.639414 8.693896 8.667359 0.01322 8.666983 2008 03 56 30 8.769903 8.823968 8.795032 0.01304 8.795193 2008 04 56 30 9.219234 9.3098 9.271293 0.027021 9.27785 2008 05 56 30 10.127291 10.242774 10.196105 0.035482 10.206129 2008 06 56 30 10.066733 10.3169 10.206019 0.078372 10.213783 2008 07 56 30 10.582742 10.918226 10.762212 0.104753 10.752097 2008 08 56 30 13.429483 13.652193 13.516495 0.067099 13.481774 2008 09 56 30 10.8957 11.1897 11.06323 0.093593 11.067267 2008 10 56 30 12.291839 12.521968 12.402484 0.069788 12.385371 2008 11 56 30 11.867766 11.9438 11.903042 0.022651 11.89665 2008 12 56 30 9.994774 10.03929 10.018995 0.015003 10.0165 2009 01 56 30 9.439516 9.514 9.472721 0.023069 9.460871 2009 02 56 30 8.897678 8.9475 8.919251 0.016537 8.910393 2009 03 56 30 9.255129 9.272774 9.266481 0.004717 9.265226 2009 04 56 30 9.4599 9.521667 9.490139 0.019297 9.48495 2009 05 56 30 10.471548 10.601613 10.52018 0.037501 10.50121 2009 06 56 30 12.0863 12.252733 12.172702 0.051287 12.166817 2009 07 56 30 11.471581 11.847838 11.651351 0.114917 11.619774 2009 08 56 30 14.484033 14.790129 14.62147 0.093145 14.583758 2009 09 56 30 15.4022 15.617333 15.498175 0.063843 15.4735 2009 10 56 30 11.488742 11.730678 11.625514 0.077491 11.626693 2009 11 56 30 11.585867 11.684134 11.626471 0.023729 11.625866 2009 12 56 30 10.120161 10.197806 10.151568 0.025125 10.138871 2010 01 56 30 10.810516 10.849194 10.824574 0.012096 10.817855 2010 02 56 30 10.699357 10.731035 10.713433 0.007774 10.712732 2010 03 56 30 10.489064 10.517968 10.500251 0.009466 10.495226 2010 04 56 30 10.5726 10.604934 10.59181 0.009691 10.5952 2010 05 56 30 11.572871 11.627871 11.6015 0.017227 11.597613 2010 06 56 30 12.403934 12.494233 12.450051 0.027624 12.446467 2010 07 56 30 10.011161 10.309226 10.165714 0.091881 10.155194 2010 08 56 30 11.252 11.423774 11.326477 0.050469 11.309323 2010 09 56 30 12.4908 12.771767 12.62767 0.085986 12.605234 2010 10 56 30 12.480129 12.672161 12.567724 0.058216 12.561403 2010 11 56 30 10.9032 10.9879 10.942977 0.026108 10.934917 2010 12 56 30 10.617678 10.646226 10.630381 0.007465 10.630516 2011 01 56 30 9.971645 10.083742 10.018566 0.032597 10.002338 2011 02 56 30 9.182858 9.33875 9.264763 0.051103 9.250786 2011 03 56 30 9.347033 9.373226 9.361862 0.007881 9.364226 2011 04 56 30 9.823034 9.848517 9.832395 0.008095 9.828017 2011 05 56 30 11.034839 11.102323 11.074753 0.020642 11.082613 2011 06 56 30 12.620566 12.776733 12.713114 0.051158 12.71585 2011 07 56 30 12.117064 12.365517 12.268082 0.081488 12.288161 2011 08 56 30 12.79871 13.127839 12.948558 0.099179 12.913661 2011 09 56 30 12.612967 13.044967 12.827013 0.132374 12.796566 2011 10 56 30 14.199549 14.372807 14.304279 0.053285 14.328678 2011 11 56 30 10.952534 11.1361 11.055276 0.056875 11.0621 2011 12 56 30 9.507581 9.589387 9.551688 0.023988 9.553274 2012 01 56 30 9.28342 9.366129 9.316671 0.026593 9.302355 2012 02 56 30 9.528482 9.555793 9.541711 0.007404 9.538483 2012 03 56 30 8.616194 8.670645 8.63864 0.013578 8.636226 2012 04 56 30 10.315534 10.358666 10.341232 0.01295 10.344767 2012 05 56 30 11.147903 11.253161 11.187327 0.032199 11.171161 2012 06 56 30 12.8366 12.9607 12.91145 0.039493 12.9247 2012 07 56 30 12.872226 13.112839 13.020825 0.079348 13.048339 2012 08 56 30 12.827291 13.171871 13.017932 0.110082 13.009048 2012 09 56 30 11.725933 12.3475 11.990604 0.187243 11.910917 2012 10 56 30 10.883194 11.122903 10.992058 0.074686 10.961726 2012 11 56 30 12.329066 12.382067 12.357999 0.017856 12.35385 2012 12 56 30 11.351032 11.383742 11.37393 0.008608 11.377274 2013 01 56 30 9.78529 9.897161 9.836014 0.035663 9.821097 2013 02 56 30 9.212036 9.308965 9.267299 0.032297 9.262465 2013 03 56 30 9.115 9.171226 9.147625 0.018148 9.147355 2013 04 56 30 10.021167 10.117333 10.065773 0.031077 10.051583 2013 05 56 30 10.930323 11.092936 11.002751 0.047308 10.99 2013 06 56 30 12.875134 13.050233 12.938374 0.050767 12.912217 2013 07 56 30 11.288387 11.667323 11.502932 0.120703 11.501855 2013 08 56 30 11.737935 12.189226 11.935154 0.136061 11.881806 2013 09 56 30 14.828433 15.0551 14.961466 0.073239 14.965217 2013 10 56 30 12.392516 12.580483 12.509094 0.060971 12.536258 2013 11 56 30 10.555166 10.708067 10.642262 0.050244 10.641016 2013 12 56 30 8.710548 8.836645 8.780283 0.042434 8.771661 2014 01 56 30 9.341709 9.43558 9.383694 0.029113 9.37021 2014 02 56 30 9.714286 9.811714 9.761971 0.024587 9.761571 2014 03 56 30 10.612097 10.63858 10.624535 0.007785 10.621064 2014 04 56 30 10.772433 10.794567 10.780149 0.004974 10.779433 2014 05 56 30 13.158322 13.235032 13.192759 0.022226 13.186 2014 06 56 30 11.584666 11.989467 11.77994 0.121343 11.751583 2014 07 56 30 12.29329 12.670387 12.503046 0.120047 12.499758 2014 08 56 30 12.811258 13.485839 13.140306 0.208694 13.081758 2014 09 56 30 13.2751 13.7994 13.551307 0.164769 13.52825 2014 10 56 30 15.451 15.612323 15.546853 0.048642 15.559678 2014 11 56 30 14.161 14.2036 14.184972 0.012577 14.189233 2014 12 56 30 13.897742 13.949355 13.923847 0.013954 13.924033 2015 01 56 30 12.647677 12.701129 12.668467 0.017695 12.659048 2015 02 56 30 12.463535 12.489285 12.475587 0.008393 12.472571 2015 03 56 30 11.792452 11.825484 11.811528 0.010141 11.814209 2015 04 56 30 11.6444 11.764967 11.712477 0.036692 11.716933 2015 05 56 30 10.647581 10.871806 10.7811 0.070507 10.798097 2015 06 56 30 10.6693 10.918133 10.816874 0.081322 10.82345 2015 07 56 30 13.829484 14.088967 13.967669 0.08059 13.962661 2015 08 56 30 14.152387 14.595742 14.319378 0.133923 14.249339 2015 09 56 30 13.850833 14.206433 14.052751 0.116018 14.0442 2015 10 56 30 13.125548 13.31071 13.227137 0.0618 13.215097 2015 11 56 30 12.525 12.618934 12.576119 0.031326 12.570467 2015 12 56 30 11.914001 11.949097 11.931828 0.010006 11.931839 2016 01 56 30 10.886258 10.956903 10.911111 0.021967 10.900161 2016 02 56 30 11.073655 11.142276 11.099779 0.018745 11.090638 2016 03 56 30 11.691613 11.729033 11.706826 0.011619 11.701081 2016 04 56 30 12.194067 12.241034 12.213758 0.015136 12.211633 2016 05 56 30 11.610968 11.863258 11.72632 0.075977 11.702742 2016 06 56 30 12.556467 12.849234 12.709137 0.090735 12.69875 2016 07 56 30 12.465806 12.83371 12.688978 0.118798 12.719694 2016 08 56 30 10.449516 10.880968 10.674787 0.135413 10.654645 2016 09 56 30 12.0807 12.383333 12.241474 0.094065 12.233033 2016 10 56 30 12.376806 12.540065 12.445983 0.048064 12.427823 2016 11 56 30 14.005134 14.066 14.034537 0.014971 14.033933 2016 12 56 30 11.550871 11.628806 11.573738 0.02096 11.562952 2017 01 56 30 9.915677 10.023226 9.959266 0.032239 9.944774 2017 02 56 30 10.348179 10.408571 10.376037 0.019067 10.365839 2017 03 56 30 10.290774 10.340775 10.311897 0.015165 10.31029 2017 04 56 30 10.836433 10.871166 10.85865 0.010791 10.8641 2017 05 56 30 11.648097 11.78829 11.712546 0.041367 11.700726 2017 06 56 30 12.684733 12.903633 12.820852 0.071413 12.851333 2017 07 56 30 11.344065 11.877322 11.629669 0.16781 11.611468 2017 08 56 30 11.466032 11.808678 11.665105 0.110245 11.670855 2017 09 56 30 11.972034 12.3034 12.167733 0.107975 12.173117 2017 10 56 30 12.012968 12.261871 12.1346 0.076331 12.114419 2017 11 56 30 11.260734 11.392067 11.339849 0.042358 11.354983 2017 12 56 30 11.07458 11.17158 11.121568 0.030344 11.11329 2018 01 56 30 10.996097 11.075129 11.033582 0.021429 11.025452 2018 02 56 30 10.109428 10.243072 10.177574 0.043972 10.164268 2018 03 56 30 9.35813 9.405193 9.37933 0.013511 9.377 2018 04 56 30 10.203466 10.242967 10.221688 0.012938 10.215666 2018 05 56 30 11.481 11.646548 11.581174 0.054436 11.589775 2018 06 56 30 12.8071 13.090466 12.981139 0.090946 13.010983 2018 07 56 30 10.585226 11.067387 10.845904 0.153361 10.829758 2018 08 56 30 12.234645 12.556129 12.430227 0.105199 12.454403 2018 09 56 30 11.4958 11.935467 11.766267 0.14381 11.819733 2018 10 56 30 11.951355 12.203096 12.050987 0.078673 12.010048 2018 11 56 30 11.048734 11.207 11.145327 0.049725 11.170116 2018 12 56 30 11.220742 11.274161 11.250275 0.016922 11.251871 2019 01 56 30 11.167613 11.306839 11.229318 0.04319 11.210484 2019 02 56 30 10.189357 10.265785 10.23235 0.02465 10.230768 2019 03 56 30 10.292774 10.419258 10.358444 0.032866 10.351758 2019 04 56 30 11.318467 11.344767 11.329512 0.007672 11.327517 2019 05 56 30 10.845161 10.984064 10.927877 0.043556 10.94729 2019 06 56 30 11.0891 11.317734 11.208801 0.071303 11.19925 2019 07 56 30 15.404419 15.611968 15.508504 0.064576 15.492113 2019 08 56 30 15.127291 15.693807 15.401863 0.17548 15.348339 2019 09 56 30 16.002768 16.433701 16.262776 0.140462 16.27545 2019 10 56 30 12.310032 12.680516 12.497581 0.112336 12.478467 2019 11 56 30 9.807467 10.081634 9.941439 0.08657 9.914917 2019 12 56 30 10.760516 10.808258 10.783683 0.013134 10.777678 2020 01 56 30 10.56529 10.581742 10.575091 0.004961 10.576033 2020 02 56 30 10.069551 10.167724 10.121629 0.03343 10.109258 2020 03 56 30 9.096032 9.166871 9.131848 0.023543 9.124693 2020 04 56 30 10.144867 10.1832 10.16272 0.008888 10.162533 2020 05 56 30 12.534451 12.588355 12.565899 0.016921 12.570113 2020 06 56 30 11.633 11.996034 11.85901 0.115547 11.917284 2020 07 56 30 11.032871 11.445226 11.288193 0.130695 11.357435 2020 08 56 30 11.92487 12.241871 12.117371 0.103378 12.138565 2020 09 56 30 13.199133 13.509267 13.344069 0.093894 13.314034 2020 10 56 30 13.092484 13.549613 13.319636 0.137284 13.295726 2020 11 56 30 11.1934 11.491034 11.370802 0.094516 11.3929 2020 12 56 30 10.029161 10.140419 10.092886 0.03596 10.092823 2021 01 56 30 9.91171 9.990968 9.939369 0.023951 9.926871 2021 02 56 30 9.711269 9.793577 9.745552 0.026178 9.732384 2021 03 56 30 8.978193 9.099258 9.027782 0.036331 9.011193 2021 04 56 30 8.9498 9.1185 9.053457 0.054017 9.080884 2021 05 56 30 9.742129 10.060516 9.934713 0.10072 9.973355 2021 06 56 30 12.990133 13.235167 13.144559 0.078443 13.184017 2021 07 56 30 11.054968 11.544968 11.355215 0.158024 11.403371 2021 08 56 30 11.450677 12.104 11.821175 0.208739 11.820081 2021 09 56 30 11.541667 12.119667 11.854838 0.18217 11.837133 2021 10 56 30 12.064129 12.263935 12.184019 0.062852 12.200903 2021 11 56 30 12.0562 12.146466 12.098412 0.023371 12.091833 2021 12 56 30 10.357 10.550226 10.460639 0.059456 10.458242 2022 01 56 30 9.881484 9.958097 9.924401 0.024905 9.921339 2022 02 56 30 9.529393 9.628678 9.581537 0.032993 9.571107 2022 03 56 30 9.535291 9.583451 9.559376 0.01423 9.557048 2022 04 56 30 10.025 10.0811 10.051593 0.019894 10.0419 2022 05 56 30 11.068419 11.159419 11.11943 0.026949 11.121758 2022 06 56 30 12.6082 12.7612 12.689769 0.044359 12.690617 2022 07 56 30 12.31629 12.704484 12.552098 0.124492 12.585629 2022 08 56 30 13.686097 14.014871 13.886723 0.103248 13.922935 2022 09 56 30 12.409767 12.885433 12.66733 0.148469 12.655733 2022 10 56 30 11.760677 12.137774 11.956032 0.116335 11.940048 2022 11 56 30 10.627518 10.744586 10.696299 0.036473 10.702414 2022 12 56 30 10.293742 10.396903 10.352958 0.026292 10.351758 2023 01 56 30 10.288387 10.310162 10.297942 0.006815 10.298855 2023 02 56 30 9.20925 9.360536 9.271206 0.047851 9.246214 2023 03 56 30 8.558 8.631678 8.592789 0.02706 8.579129 2023 04 56 30 9.30738 9.378276 9.34977 0.016744 9.350862 2023 05 56 30 11.291225 11.378516 11.336988 0.025998 11.33571 2023 06 56 30 10.586367 10.862166 10.743632 0.089109 10.743234 2023 07 56 30 12.69 13.258613 13.034174 0.184939 13.064387 2023 08 56 30 13.718388 14.468613 14.149207 0.238419 14.156565 2023 09 56 30 12.646334 13.0845 12.907004 0.141651 12.935567 2023 10 56 30 12.833838 12.998387 12.926096 0.04787 12.932951 2023 11 56 30 12.2314 12.3983 12.316087 0.052001 12.3067 2023 12 56 30 11.436067 11.510366 11.469093 0.023613 11.457567