1   -7.999  -23.545    6.217
   2   -7.602  -20.891    3.460
   3   -8.584  -17.693    5.381
   4   -6.510  -18.800    8.461
   5   -3.555  -19.214    6.020
   6   -4.282  -15.687    4.603
   7   -4.445  -14.143    8.157
   8   -0.948  -15.554    9.106
   9    0.967  -15.963    5.783
  10    1.042  -15.795    1.920
  11   -2.175  -16.839    0.074
  12   -2.814  -18.049   -3.525
  13   -5.634  -19.316   -5.827
  14   -4.251  -22.881   -5.277
  15   -5.465  -22.511   -1.620
  16   -8.889  -21.402   -2.975
  17   -9.093  -24.604   -5.149
  18   -8.074  -26.626   -2.003
  19  -11.645  -25.942   -0.594
  20  -13.562  -24.108   -3.407
  21  -14.529  -27.477   -5.050