  1  -8.2   31.8
  2  -8.4   22.6
  3  -4.3   23.6
  4   1.7   22.1
  5   7.9   38.2
  6  13.7   45.1
  7  16.8   68.1
  8  14.7   53.1
  9   9.5   43.5
 10   3.3   42.7
 11  -1.7   37.5
 12  -5.3   31.8
