  1 -10.3    1.1
  2  -3.1    0.9
  3   5.9    0.9
  4  14.9    3.2
  5  20.7    3.6
  6  25.6    8.1
  7  27.2    8.5
  8  25.2    5.4
  9  18.3    2.7
 10   9.5    2.7
 11   0.4    1.9
 12  -8.2    2.1
