  1  -4.6   47.5
  2  -5.1   42.9
  3  -5.5   40.6
  4  -3.5   31.5
  5  -0.2   25.0
  6   2.9   19.6
  7   5.3   26.9
  8   5.6   32.1
  9   4.0   46.7
 10   0.7   40.3
 11  -1.4   46.6
 12  -3.4   49.2
