  1 -12.6   16.9
  2 -10.2   16.6
  3  -2.5   30.5
  4   6.2   35.5
  5  13.8   77.7
  6  19.5  108.6
  7  21.6   78.2
  8  20.6   64.1
  9  15.7   67.8
 10   7.6   53.3
 11  -1.3   23.0
 12  -8.9   21.6
