  1  -8.0    1.3
  2  -3.1    0.8
  3   4.1    2.4
  4  11.8    6.3
  5  17.7   13.2
  6  22.4   14.6
  7  24.1   26.5
  8  22.4   25.3
  9  16.6   21.7
 10   9.1    7.0
 11   1.0    1.1
 12  -5.9    0.4
