  1 -10.6    0.9
  2  -5.8    0.9
  3   1.7    1.7
  4  10.2    3.5
  5  16.9   12.4
  6  22.4   20.4
  7  24.8   26.4
  8  22.6   28.4
  9  16.4   24.1
 10   7.9    6.3
 11  -1.1    1.3
 12  -8.8    0.4
