1  -11.212   13.446  -18.018
   2  -11.823   12.025  -14.552
   3  -14.552    9.800  -15.993
   4  -12.127    8.406  -18.581
   5   -9.631    7.754  -15.776
   6  -12.326    5.949  -13.792
   7  -13.472    3.792  -16.733
   8   -9.868    2.752  -17.442
   9   -9.200    1.960  -13.762
  10   -9.352   -1.425  -12.067
  11  -12.211   -0.335   -9.782
  12  -15.271   -0.167  -12.041
  13  -16.503   -3.693  -11.265
  14  -18.222   -4.826   -8.089
  15  -16.105   -3.872   -5.084
  16  -15.399   -6.400   -2.348
  17  -15.739   -5.477    1.296
  18  -12.557   -5.366    3.366
  19  -12.016   -6.688    6.893