2000
0, 8931, 7148, 0, 0, 0.0, 0.0
1, 8930, 7147, 9, 9, 0.10078387458, 0.125926962362
2, 8931, 7148, 43, 43, 0.481469040421, 0.601566871852
3, 8931, 7148, 40, 40, 0.447878177136, 0.559597090095