  1  -0.4   45.0
  2   1.7   43.6
  3   6.9   46.5
  4  12.5   43.5
  5  17.7   57.4
  6  21.7   57.8
  7  23.8   55.4
  8  23.2   46.7
  9  17.8   45.3
 10  11.5   57.4
 11   6.3   47.1
 12   1.3   47.5
