  1 -23.6    3.5
  2 -18.7    3.5
  3  -8.8    4.6
  4   3.5   11.0
  5  11.9   20.8
  6  18.6   51.6
  7  21.1   90.6
  8  18.8   72.7
  9  11.9   31.1
 10   1.8   11.3
 11 -10.6    6.5
 12 -20.2    6.4
