  1  -9.5   25.3
  2  -7.3   26.0
  3  -0.2   50.7
  4   7.4   89.6
  5  14.2  110.7
  6  19.8  136.0
  7  21.4  106.4
  8  20.1  104.8
  9  16.2   91.8
 10   8.9   61.6
 11   0.9   45.7
 12  -6.2   29.1
