  1 -10.2    0.6
  2  -4.4    0.1
  3   3.8    1.2
  4  12.8    2.4
  5  19.7    1.2
  6  25.6    4.2
  7  28.0    9.4
  8  25.5    8.0
  9  18.7    5.3
 10   9.4    3.6
 11  -0.3    0.2
 12  -8.7    0.1
