Year            Count     Valid     Min        Max        Mean       Stdev      Median
2007            277       214       25.108967  25.286291  25.185519  0.047619   25.184145 
2008            277       214       25.038355  25.231129  25.140977  0.04424    25.133307 
2009            277       214       25.729839  25.982935  25.848984  0.074509   25.837581 
2010            277       214       26.412838  26.482193  26.448075  0.016138   26.449839 
2011            277       214       24.88842   25.052225  24.927865  0.026916   24.923967 
2012            277       214       26.751774  26.93      26.855782  0.050621   26.858662 
2013            277       214       23.56216   23.811613  23.628633  0.046986   23.622613 
2014            277       214       24.328838  24.508451  24.392652  0.049875   24.378499 
2015            277       214       25.756388  25.892967  25.786453  0.028005   25.779178 
2016            277       214       25.074903  25.432323  25.191558  0.085783   25.194177 
2017            277       214       24.628935  24.76787   24.663052  0.025433   24.657178 
2018            277       214       26.946096  27.188677  27.121817  0.044912   27.127548 
2019            277       214       25.529226  25.781033  25.622329  0.071356   25.603001 
2020            277       214       24.867388  25.107548  24.993733  0.079375   25.011371 
2021            277       214       24.488646  24.792355  24.611631  0.067446   24.632968 
2022            277       214       26.919775  27.216549  27.117957  0.075269   27.142565 
2023            277       214       25.931387  26.280193  26.120276  0.107344   26.143709