Year Month Count Valid Min Max Mean Stdev Median 2007 01 396 361 8.621871 9.053613 8.838502 0.085982 8.838484 2007 02 396 361 3.782964 4.589107 4.176802 0.163041 4.173857 2007 03 396 361 5.535807 6.286903 5.980186 0.20227 6.009097 2007 04 396 361 9.056 9.6603 9.357082 0.132896 9.364467 2007 05 396 361 14.22558 15.092161 14.575605 0.195656 14.561872 2007 06 396 361 20.058567 20.985733 20.478552 0.183668 20.469734 2007 07 396 361 23.189741 24.427742 23.998596 0.253762 24.04129 2007 08 396 361 24.841904 25.832968 25.470159 0.201195 25.477968 2007 09 396 361 23.729666 24.556801 24.220121 0.157594 24.253166 2007 10 396 361 21.237644 21.60358 21.321353 0.067821 21.301483 2007 11 396 361 14.131333 14.716267 14.412937 0.123185 14.420433 2007 12 396 361 9.636226 10.507065 10.081505 0.189507 10.101065 2008 01 396 361 6.311032 6.790806 6.548544 0.101114 6.546097 2008 02 396 361 5.677276 6.294517 5.975111 0.146745 5.975793 2008 03 396 361 7.704678 8.47871 8.095741 0.1985 8.06758 2008 04 396 361 10.4406 10.6379 10.518926 0.048694 10.507367 2008 05 396 361 14.106258 15.084709 14.530936 0.210714 14.524033 2008 06 396 361 21.2845 22.389999 21.86143 0.251553 21.868433 2008 07 396 361 23.130774 24.621387 23.833973 0.303377 23.832031 2008 08 396 361 23.042419 23.942129 23.546098 0.194567 23.553741 2008 09 396 361 21.887333 22.489666 22.13195 0.102934 22.115868 2008 10 396 361 18.249935 18.45471 18.352172 0.053422 18.363356 2008 11 396 361 12.586734 12.931367 12.780394 0.069528 12.787601 2008 12 396 361 8.339774 9.069033 8.684887 0.144806 8.681903 2009 01 396 361 4.971065 5.72542 5.320699 0.146566 5.309322 2009 02 396 361 4.087821 4.547286 4.357717 0.121304 4.377678 2009 03 396 361 5.201838 5.721677 5.396181 0.119393 5.372903 2009 04 396 361 9.4902 10.471833 9.890729 0.198125 9.8663 2009 05 396 361 14.942677 15.777516 15.236436 0.169875 15.211226 2009 06 396 361 20.194468 21.4599 20.746069 0.270416 20.7146 2009 07 396 361 23.001904 24.427742 23.818516 0.297624 23.841839 2009 08 396 361 25.480162 26.68029 26.280384 0.252344 26.312548 2009 09 396 361 21.9484 22.3745 22.128016 0.135134 22.139933 2009 10 396 361 18.111162 18.624678 18.324812 0.130994 18.315807 2009 11 396 361 13.860267 14.149567 13.996855 0.059393 13.996367 2009 12 396 361 9.269677 9.802871 9.52662 0.112633 9.516968 2010 01 396 361 4.449355 5.108 4.793984 0.151663 4.807484 2010 02 396 361 3.142714 3.66825 3.420229 0.098164 3.419679 2010 03 396 361 5.827258 6.142807 5.987454 0.059073 5.989032 2010 04 396 361 10.522634 11.428267 10.909587 0.188359 10.895333 2010 05 396 361 15.064548 16.375387 15.765905 0.288688 15.79371 2010 06 396 361 21.565533 23.118299 22.289744 0.351027 22.285667 2010 07 396 361 24.929516 26.075323 25.626832 0.247354 25.658323 2010 08 396 361 24.337452 25.488258 25.092962 0.225209 25.109741 2010 09 396 361 23.033567 23.870934 23.370061 0.18269 23.392467 2010 10 396 361 18.512096 18.848387 18.673471 0.064739 18.660709 2010 11 396 361 13.124967 13.547167 13.304379 0.085527 13.299867 2010 12 396 361 6.950742 7.365484 7.132829 0.089057 7.133645 2011 01 396 361 2.883516 3.503677 3.190242 0.125744 3.186161 2011 02 396 361 3.3275 3.9845 3.817662 0.158841 3.8825 2011 03 396 361 6.569807 7.258709 6.900935 0.149546 6.905516 2011 04 396 361 9.759896 10.799241 10.235673 0.19945 10.243345 2011 05 396 361 16.018969 17.476484 16.623007 0.312578 16.594709 2011 06 396 361 22.146833 23.384132 22.860474 0.278086 22.899601 2011 07 396 361 24.13471 25.051001 24.493552 0.192766 24.479065 2011 08 396 361 25.02771 26.062387 25.737591 0.201386 25.762064 2011 09 396 361 21.956766 22.985399 22.530855 0.204455 22.5469 2011 10 396 361 18.661613 19.066257 18.875981 0.092372 18.878355 2011 11 396 361 13.378934 13.9128 13.601786 0.104004 13.596967 2011 12 396 361 10.643935 11.016291 10.814148 0.080888 10.814645 2012 01 396 361 7.946484 8.506419 8.188678 0.106163 8.184774 2012 02 396 361 7.013241 7.352035 7.202602 0.079668 7.207448 2012 03 396 361 9.669871 10.304581 10.004072 0.138461 10.025354 2012 04 396 361 12.0498 12.979733 12.571314 0.212538 12.5843 2012 05 396 361 16.654419 17.462484 17.021378 0.178234 17.015871 2012 06 396 361 21.177134 22.027901 21.60914 0.189304 21.5903 2012 07 396 361 25.768936 26.406839 26.060792 0.139908 26.049225 2012 08 396 361 24.934999 25.888935 25.525833 0.197172 25.543903 2012 09 396 361 23.067133 23.459999 23.254908 0.09374 23.259533 2012 10 396 361 18.811935 19.144516 18.940068 0.090705 18.917 2012 11 396 361 11.894466 12.2272 12.037318 0.063704 12.033267 2012 12 396 361 9.029581 9.442323 9.214232 0.078399 9.214581 2013 01 396 361 6.705645 7.217419 6.931615 0.099574 6.927419 2013 02 396 361 5.0005 5.5815 5.310325 0.145946 5.326786 2013 03 396 361 5.478097 6.095742 5.899006 0.132213 5.911549 2013 04 396 361 9.433634 10.292133 9.823485 0.162548 9.826834 2013 05 396 361 14.595871 15.710322 15.1278 0.24288 15.124032 2013 06 396 361 19.497267 20.534 19.955578 0.219495 19.938566 2013 07 396 361 23.524 24.815742 24.184537 0.278182 24.20471 2013 08 396 361 23.077999 24.127031 23.703148 0.232028 23.744097 2013 09 396 361 21.8388 22.866333 22.509387 0.224643 22.541201 2013 10 396 361 18.738483 19.113613 18.940269 0.08632 18.928774 2013 11 396 361 13.0215 13.6392 13.259296 0.11713 13.2458 2013 12 396 361 7.865516 8.677516 8.229672 0.156587 8.22371 2014 01 396 361 5.147387 6.07171 5.61718 0.198056 5.631774 2014 02 396 361 3.371572 4.168036 3.825466 0.178943 3.856 2014 03 396 361 3.81529 4.550032 4.244643 0.161655 4.260387 2014 04 396 361 8.0849 8.8516 8.379817 0.147636 8.359467 2014 05 396 361 14.874064 16.145323 15.408623 0.276858 15.385452 2014 06 396 361 20.887199 21.978533 21.415271 0.231714 21.4032 2014 07 396 361 23.775129 24.927322 24.540097 0.231098 24.578773 2014 08 396 361 24.009581 24.863451 24.566438 0.167257 24.581032 2014 09 396 361 22.886868 23.611099 23.24336 0.183257 23.219133 2014 10 396 361 19.48942 19.831451 19.621347 0.069679 19.611 2014 11 396 361 13.118366 13.5867 13.312601 0.08753 13.306967 2014 12 396 361 8.503613 9.142451 8.815909 0.129922 8.816097 2015 01 396 361 4.773193 5.599032 5.156777 0.164595 5.156129 2015 02 396 361 1.336179 2.131 1.69571 0.152373 1.694964 2015 03 396 361 2.380161 2.778387 2.53844 0.076745 2.528258 2015 04 396 361 8.229366 9.142933 8.558152 0.192163 8.527866 2015 05 396 361 15.509065 16.692129 16.074698 0.238315 16.085161 2015 06 396 361 20.217033 21.1243 20.697047 0.208783 20.699699 2015 07 396 361 24.454935 25.289194 24.927789 0.155149 24.938644 2015 08 396 361 25.00713 25.902161 25.642156 0.167226 25.665548 2015 09 396 361 24.051001 24.827667 24.577092 0.177152 24.631201 2015 10 396 361 18.071032 18.632065 18.291524 0.132524 18.288517 2015 11 396 361 15.021234 15.5883 15.2483 0.122037 15.2305 2015 12 396 361 12.216452 12.703387 12.448644 0.097443 12.444839 2016 01 396 361 7.96971 8.462839 8.212092 0.09843 8.206774 2016 02 396 361 5.362517 5.888586 5.667868 0.11043 5.688759 2016 03 396 361 7.568323 8.211871 7.905525 0.144228 7.913194 2016 04 396 361 10.8821 11.661433 11.242574 0.153202 11.228867 2016 05 396 361 14.091484 14.881806 14.446673 0.172211 14.442516 2016 06 396 361 20.186533 21.249001 20.742477 0.234955 20.750866 2016 07 396 361 24.757742 25.745903 25.217501 0.219501 25.218838 2016 08 396 361 25.781839 26.643742 26.327412 0.177629 26.337774 2016 09 396 361 23.331034 23.985567 23.695513 0.136085 23.731199 2016 10 396 361 19.245033 19.737 19.499756 0.121271 19.500452 2016 11 396 361 14.115334 14.395634 14.253684 0.060959 14.247601 2016 12 396 361 9.004807 9.530968 9.220684 0.111546 9.217581 2017 01 396 361 6.465194 6.806742 6.647546 0.079383 6.651516 2017 02 396 361 6.080678 6.669143 6.285825 0.128092 6.26475 2017 03 396 361 6.734549 7.501903 7.127805 0.173705 7.133193 2017 04 396 361 10.549867 11.5996 11.023828 0.216117 11.0101 2017 05 396 361 14.648419 15.878967 15.192464 0.265448 15.180677 2017 06 396 361 19.678867 21.034033 20.256354 0.306211 20.235767 2017 07 396 361 23.113161 24.083258 23.392521 0.195263 23.35071 2017 08 396 361 24.165483 24.615355 24.322895 0.093694 24.309355 2017 09 396 361 22.709999 23.3111 23.111211 0.129123 23.140633 2017 10 396 361 20.602226 20.890032 20.773544 0.067915 20.769484 2017 11 396 361 14.6014 15.1257 14.815478 0.09942 14.8018 2017 12 396 361 9.534162 10.058064 9.754186 0.10881 9.751806 2018 01 396 361 3.457 4.071548 3.7817 0.136727 3.776871 2018 02 396 361 4.444857 4.974357 4.671972 0.103451 4.665179 2018 03 396 361 5.406 5.796226 5.51145 0.092437 5.496032 2018 04 396 361 8.5261 9.488067 9.003664 0.218322 9.0013 2018 05 396 361 15.786903 16.901613 16.173796 0.224452 16.134291 2018 06 396 361 21.031534 22.484634 21.584917 0.31712 21.538532 2018 07 396 361 24.521257 25.424612 24.974854 0.170809 24.963161 2018 08 396 361 24.937645 25.472839 25.159337 0.127992 25.134838 2018 09 396 361 24.538067 25.1973 24.851217 0.144784 24.880367 2018 10 396 361 21.041677 21.509806 21.387992 0.072222 21.417097 2018 11 396 361 13.566934 14.0796 13.76415 0.104012 13.747133 2018 12 396 361 7.987226 8.525935 8.202607 0.10971 8.199355 2019 01 396 361 6.153968 6.761677 6.371732 0.141972 6.355452 2019 02 396 361 4.911786 5.562607 5.263694 0.130061 5.27075 2019 03 396 361 5.883451 6.574548 6.186656 0.155297 6.177161 2019 04 396 361 10.4008 11.758866 11.041288 0.312716 11.052433 2019 05 396 361 16.049419 17.529678 16.614384 0.323216 16.565645 2019 06 396 361 20.880033 21.980066 21.362158 0.249195 21.341066 2019 07 396 361 25.190645 26.038 25.586666 0.187316 25.583355 2019 08 396 361 24.422646 25.266031 25.00146 0.178578 25.063065 2019 09 396 361 23.261534 23.880234 23.658757 0.113868 23.694433 2019 10 396 361 19.610323 20.050903 19.791416 0.097725 19.77129 2019 11 396 361 13.749333 14.201866 13.936187 0.090209 13.933534 2019 12 396 361 9.016548 9.395741 9.227839 0.088558 9.226387 2020 01 396 361 7.145516 7.64271 7.407116 0.107138 7.417871 2020 02 396 361 7.018207 7.479793 7.347903 0.103076 7.364621 2020 03 396 361 8.58158 9.057033 8.820833 0.098834 8.823065 2020 04 396 361 10.6875 11.430966 11.122435 0.160706 11.133133 2020 05 396 361 13.829419 14.948226 14.432976 0.237698 14.458 2020 06 396 361 19.923967 21.531134 20.612653 0.328731 20.5954 2020 07 396 361 25.500645 26.838387 26.224268 0.310332 26.257517 2020 08 396 361 24.389967 25.296324 24.726506 0.200306 24.70471 2020 09 396 361 23.0417 23.408701 23.216212 0.105127 23.217899 2020 10 396 361 19.411709 19.783451 19.566604 0.083008 19.560064 2020 11 396 361 15.5961 16.115868 15.833804 0.120159 15.8292 2020 12 396 361 10.08471 10.745032 10.37024 0.125185 10.360258 2021 01 396 361 6.174871 6.982709 6.501327 0.153674 6.489387 2021 02 396 361 3.928462 4.531577 4.13726 0.128688 4.118692 2021 03 396 361 6.347677 6.681161 6.510321 0.071836 6.50629 2021 04 396 361 10.1915 11.303634 10.673149 0.261523 10.670767 2021 05 396 361 15.42 16.573839 15.890584 0.247826 15.870193 2021 06 396 361 20.293734 21.801399 20.981854 0.319905 20.975267 2021 07 396 361 23.012323 23.926613 23.318819 0.196985 23.286451 2021 08 396 361 24.34729 25.572258 24.970978 0.271696 24.975903 2021 09 396 361 23.440767 24.2115 23.765876 0.141473 23.7645 2021 10 396 361 20.306419 20.598289 20.387878 0.053395 20.383226 2021 11 396 361 13.894267 14.3304 14.117195 0.10387 14.1128 2021 12 396 361 9.445807 10.05371 9.699499 0.120765 9.693355 2022 01 396 361 5.695129 6.319516 5.975492 0.13147 5.978645 2022 02 396 361 3.9325 4.686107 4.280944 0.165648 4.284714 2022 03 396 361 7.279548 7.782032 7.483596 0.132699 7.461032 2022 04 396 361 10.397433 11.653267 11.021948 0.288034 11.025534 2022 05 396 361 14.444258 15.45429 14.808043 0.189749 14.774516 2022 06 396 361 20.557634 21.664566 21.087062 0.262113 21.074034 2022 07 396 361 23.316225 24.601967 23.909015 0.304594 23.90329 2022 08 396 361 23.564838 24.378258 23.89357 0.178732 23.874128 2022 09 396 361 23.562634 23.908466 23.761271 0.054074 23.773733 2022 10 396 361 17.187935 17.63142 17.339669 0.091794 17.329515 2022 11 396 361 14.604 14.976448 14.761884 0.075696 14.761276 2022 12 396 361 8.950484 9.535645 9.198918 0.121862 9.192774 2023 01 396 361 6.731452 7.315194 6.960561 0.127392 6.957645 2023 02 396 361 7.037214 7.486893 7.249292 0.10997 7.2545 2023 03 396 361 7.908678 8.287387 8.060158 0.09259 8.046226 2023 04 396 361 11.660345 12.488931 11.981401 0.176212 11.949345 2023 05 396 361 15.815549 16.546741 16.199868 0.141348 16.198612 2023 06 396 361 19.797167 20.559601 20.179012 0.165748 20.178699 2023 07 396 361 24.526484 25.506193 24.94761 0.199379 24.959354 2023 08 396 361 23.040096 23.86129 23.431574 0.155403 23.44529 2023 09 396 361 23.225334 23.616434 23.354705 0.074529 23.3615 2023 10 396 361 18.61813 19.12229 18.790616 0.110201 18.776291 2023 11 396 361 14.1333 14.651334 14.334933 0.103861 14.332434 2023 12 396 361 9.309 9.788067 9.531746 0.099504 9.534767