  1   5.6   21.5
  2   7.0   24.6
  3  10.0   35.6
  4  12.5   38.0
  5  16.7   40.8
  6  21.9   28.8
  7  25.5    7.8
  8  25.2   14.2
  9  20.3   33.7
 10  15.2   40.3
 11   9.3   35.8
 12   6.3   29.3
