  1 -21.1   11.5
  2 -17.0   11.4
  3  -8.2   13.2
  4   1.7   18.4
  5   9.3   34.6
  6  16.5   46.8
  7  18.9   61.5
  8  15.9   44.8
  9   8.4   45.7
 10   0.7   32.8
 11 -11.0   31.0
 12 -18.5   23.5
