  1  -6.6   52.3
  2  -5.4   52.4
  3   0.0   55.1
  4   7.2   83.0
  5  13.8   95.9
  6  18.5  102.7
  7  21.1   94.4
  8  20.1   90.5
  9  15.6   82.5
 10   9.1   99.3
 11   3.1   63.4
 12  -2.8   74.9
