  1  -6.4   16.4
  2  -5.3   10.2
  3   2.1   15.9
  4  11.8   13.6
  5  19.4   23.8
  6  25.1   15.1
  7  27.4   12.5
  8  25.5    9.7
  9  18.5    8.8
 10  10.3   18.4
 11   1.6   13.7
 12  -4.1   17.7
