  1 -19.5   18.8
  2 -19.2   18.4
  3 -18.4   12.9
  4 -11.8   14.9
  5  -2.5   14.0
  6   3.4   14.4
  7   7.1   30.6
  8   6.9   42.8
  9   4.2   38.6
 10  -0.2   44.2
 11  -6.0   22.6
 12 -14.3   22.7
