1.0 0.0  0.77
 2.0 0.0  1.18
 3.0 0.0  1.42
 4.0 0.0  1.60
 5.0 0.0  1.76
 1.0 1.0  0.30
 2.0 1.0  0.34
 3.0 1.0  0.39
 4.0 1.0  0.40
 5.0 1.0  0.41