  1 -18.8   19.4
  2 -15.3   14.8
  3  -6.9   19.0
  4   2.4   28.4
  5  10.2   55.4
  6  16.0   86.3
  7  18.2   72.2
  8  15.2   65.5
  9   9.0   42.9
 10   1.9   39.2
 11  -8.8   37.5
 12 -15.9   30.2
