1.0 0.0  0.41
 2.0 0.0  0.59
 3.0 0.0  0.73
 4.0 0.0  0.80
 5.0 0.0  0.87
 1.0 1.0  0.25
 2.0 1.0  0.28
 3.0 1.0  0.35
 4.0 1.0  0.32
 5.0 1.0  0.35