  1 -18.8   18.1
  2 -16.1   12.5
  3  -8.9   15.2
  4   0.7   23.6
  5   8.5   43.2
  6  15.1   72.8
  7  18.4   71.9
  8  17.1   53.9
  9  11.1   65.8
 10   3.1   37.8
 11  -7.2   14.9
 12 -15.8   20.1
