1   -7.993  -25.330    6.723
   2   -8.883  -22.268    4.694
   3   -8.886  -19.900    7.673
   4   -5.375  -20.930    8.684
   5   -4.095  -20.651    5.103
   6   -5.847  -17.504    3.897
   7   -6.884  -15.422    6.934
   8   -4.203  -16.127    9.551
   9   -1.564  -16.452    6.800
  10   -1.460  -14.914    3.322
  11   -3.813  -16.486    0.804
  12   -2.964  -17.528   -2.755
  13   -4.928  -18.340   -5.891
  14   -3.591  -21.871   -5.780
  15   -5.060  -22.402   -2.329
  16   -8.384  -20.656   -3.039
  17   -8.993  -22.939   -6.032
  18   -8.738  -25.973   -3.745
  19  -12.166  -24.877   -2.422
  20  -13.950  -24.503   -5.768
  21  -16.463  -27.231   -6.630