  1  -3.3    5.9
  2  -0.9    8.0
  3   4.3    7.9
  4  10.9   34.5
  5  17.0   59.0
  6  20.9   72.1
  7  24.0  120.6
  8  24.8  172.1
  9  21.1   52.0
 10  14.3   37.6
 11   6.4   26.1
 12  -0.5   10.7
