  1  -4.6    3.3
  2  -0.7    4.6
  3   6.1    9.7
  4  13.2   21.4
  5  19.0   31.8
  6  22.7   49.1
  7  24.3  104.5
  8  22.5  108.6
  9  17.5   59.7
 10  10.8   31.4
 11   3.3   12.0
 12  -3.0    2.6
