1    6.353   12.656   -2.572
   2    2.952   13.783   -1.408
   3    2.477   17.215    0.192
   4    0.975   17.472    3.666
   5   -2.527   15.951    3.827
   6   -5.578   18.213    3.693
   7   -6.444   19.699    7.086
   8  -10.245   20.002    7.452
   9  -12.147   22.233    9.905
  10  -13.661   20.478   12.944
  11  -16.245   17.925   11.876
  12  -19.835   18.978   11.898
  13  -20.919   16.246   14.262
  14  -19.689   17.695   17.455
  15  -19.220   20.751   19.633
  16  -18.365   24.108   18.083
  17  -17.245   27.452   19.467
  18  -20.093   29.398   17.891
  19  -19.011   32.693   19.443
  20  -19.495   35.000   16.455