  1  -3.2   31.2
  2  -2.4   28.5
  3   1.5   30.7
  4   7.9   33.6
  5  13.2   54.0
  6  16.6   60.6
  7  18.8   79.2
  8  18.1   56.8
  9  13.0   42.1
 10   7.4   41.6
 11   2.5   38.9
 12  -1.5   36.9
