  1   1.7   50.4
  2   2.1   41.5
  3   4.3   31.5
  4   8.0   26.1
  5  11.9   52.0
  6  15.3   78.4
  7  17.7   59.9
  8  17.9   65.1
  9  14.6   49.8
 10  10.2   52.8
 11   5.7   48.4
 12   2.8   51.3
