  1 -21.0    1.8
  2 -15.8    1.4
  3  -5.7    3.8
  4   3.9    9.3
  5  10.6   23.0
  6  16.2   64.0
  7  17.9  101.2
  8  15.4   78.6
  9   9.2   22.9
 10   0.7    9.8
 11 -10.0    4.3
 12 -18.2    3.4
