  1 -18.7    1.4
  2 -14.4    1.5
  3  -6.1    1.9
  4   2.9    7.7
  5   9.3   18.6
  6  14.6   52.3
  7  16.5   77.8
  8  14.4   70.9
  9   8.4   20.8
 10   0.4    7.2
 11  -8.6    2.5
 12 -15.5    2.3
