  1 -21.8   13.0
  2 -18.8   11.9
  3 -11.8   13.8
  4  -0.7   15.0
  5   8.3   32.8
  6  15.1   50.0
  7  17.5   62.0
  8  15.1   54.3
  9   8.8   51.8
 10   0.5   33.1
 11 -10.4   21.4
 12 -18.6   14.0
