  1  -1.2   46.8
  2   1.6   34.3
  3   6.3   46.4
  4  12.1   50.1
  5  17.3   67.3
  6  21.3   74.0
  7  23.3   71.8
  8  23.2   46.9
  9  18.0   56.1
 10  11.7   52.1
 11   5.8   49.7
 12   0.4   50.2
