  1  -3.4   40.5
  2  -2.4   35.0
  3   2.5   36.8
  4   9.7   41.9
  5  15.4   51.4
  6  19.0   82.1
  7  20.9   67.2
  8  20.2   43.2
  9  14.6   59.5
 10   8.4   42.5
 11   2.8   43.4
 12  -1.8   40.4
