  150  0.6  10
   86  1.0  10
   49  1.4  10
  288  0.6  20
  157  1.0  20
  131  1.0  20
  184  1.0  20
  109  1.4  20
  279  0.6  30
  235  1.0  30
  224  1.4  30
