2000
0, 7510, 7420, 2, 2, 0.0266311584554, 0.0269541778976
1, 7510, 7421, 10, 10, 0.133155792277, 0.134752728743
2, 7510, 7421, 1, 1, 0.0133155792277, 0.0134752728743
3, 7510, 7421, 68, 68, 0.905459387483, 0.916318555451