  1  23.4    1.0
  2  23.8    0.0
  3  23.8    0.0
  4  23.8    0.0
  5  25.2    4.9
  6  27.7   58.7
  7  27.7  362.9
  8  27.3  450.3
  9  27.3  322.5
 10  28.3  122.2
 11  26.9    3.3
 12  24.6    0.1
