  1  22.7    0.0
  2  25.5    0.0
  3  28.7    0.0
  4  31.7    0.5
  5  32.7   25.5
  6  31.4   45.2
  7  29.0  101.8
  8  27.8  126.0
  9  28.9   70.1
 10  29.6   28.8
 11  27.2    0.1
 12  23.7    0.0
