  1 -19.4   25.4
  2 -15.8   20.3
  3  -7.3   22.9
  4   1.1   27.6
  5   8.9   49.6
  6  16.2   61.1
  7  18.5   72.7
  8  15.0   78.9
  9   8.5   52.8
 10   1.2   45.8
 11 -10.1   45.1
 12 -16.9   34.8
