  1 -15.2   26.5
  2 -14.1   28.1
  3  -5.6   38.6
  4   2.5   49.3
  5  10.0   69.8
  6  15.8   90.7
  7  18.7   98.9
  8  17.2   63.2
  9  12.5   91.6
 10   4.6   57.7
 11  -2.8   34.9
 12 -11.6   31.9
