  1 -11.7   36.4
  2 -10.4   28.5
  3  -4.6   29.3
  4   2.7   31.4
  5  10.0   41.6
  6  15.1   63.6
  7  18.2   73.9
  8  15.0   62.7
  9   9.7   59.6
 10   2.9   53.4
 11  -4.2   45.6
 12  -8.7   41.8
