  1  -7.2   77.5
  2  -7.9   57.2
  3  -4.8   54.0
  4   0.8   55.1
  5   5.7   78.1
  6  10.5   65.7
  7  14.6   87.0
  8  15.3   93.8
  9  11.8  111.7
 10   6.8   90.7
 11   1.9   98.7
 12  -3.1   81.5
