1    2.910   -0.996  -22.777
   2    2.026    2.284  -21.082
   3    1.793    4.949  -23.823
   4    4.633    7.481  -24.025
   5    3.763   11.071  -23.248
   6    3.652   13.387  -26.297
   7    6.681   15.645  -26.568
   8    4.989   18.399  -28.591
   9    3.217   21.264  -26.823
  10   -0.469   20.572  -26.244
  11   -2.796   22.292  -28.688
  12   -4.320   25.527  -27.398
  13   -7.896   25.584  -26.229
  14  -10.201   26.099  -29.218
  15  -10.727   29.424  -30.923
  16  -13.644   31.590  -29.825
  17  -14.671   34.284  -32.324
  18  -16.019   37.488  -30.850
  19  -19.803   37.731  -30.851