  1 -23.0   24.0
  2 -21.7   21.2
  3 -14.2   23.7
  4  -7.4   27.9
  5   0.4   43.4
  6  10.4   57.2
  7  15.0   59.3
  8  11.6   65.7
  9   5.7   46.9
 10  -2.8   48.3
 11 -14.6   31.2
 12 -19.9   27.0
