  1 -20.1   24.4
  2 -20.2   28.7
  3 -20.6   21.4
  4 -16.5   15.9
  5  -7.8   14.0
  6  -1.2   12.7
  7   0.7   18.8
  8   0.4   23.7
  9  -1.7   27.1
 10  -8.0   19.6
 11 -13.6   20.3
 12 -18.3   29.0
