  1  21.9    0.9
  2  23.8    1.4
  3  26.5   15.8
  4  28.2   42.0
  5  28.0   72.2
  6  25.0  170.4
  7  23.4  235.2
  8  23.3  188.1
  9  23.8  128.2
 10  24.2  114.5
 11  23.0   31.5
 12  21.7    4.2
