1    6.737   19.377   30.389
   2    5.986   21.670   27.468
   3    7.715   24.245   29.689
   4   10.543   21.842   30.565
   5   10.994   21.066   26.864
   6   11.692   24.771   26.312
   7   14.185   25.041   29.185
   8   16.308   22.379   27.475
   9   15.564   23.600   23.945
  10   16.990   27.038   24.686
  11   19.892   25.850   26.869
  12   23.122   27.554   25.739
  13   26.557   26.291   26.807
  14   28.024   29.474   25.249
  15   27.231   32.108   27.878