  1 -29.0    6.4
  2 -23.0    8.1
  3 -12.9   14.9
  4  -1.2   28.9
  5   8.1   73.3
  6  14.7   98.2
  7  18.0  150.9
  8  15.6  141.5
  9   8.5   92.8
 10  -2.0   53.1
 11 -17.5   24.5
 12 -29.0   11.8
