  1 -20.0    3.0
  2 -14.9    3.3
  3  -5.4    5.8
  4   4.1   15.3
  5  11.0   42.5
  6  17.7   53.9
  7  20.1   68.2
  8  17.3   82.3
  9  10.3   45.2
 10   1.6   15.9
 11  -9.1    7.7
 12 -17.5    5.7
