  1 -17.3   15.9
  2 -12.2   14.6
  3  -5.5   23.6
  4   3.9   36.4
  5  11.6   66.8
  6  16.7   79.0
  7  18.9   96.9
  8  18.6   78.5
  9  12.7   44.0
 10   5.1   47.6
 11  -5.0   27.0
 12 -14.4   16.8
