2000
0, 6231, 5191, 0, 0, 0.0, 0.0
1, 6231, 5191, 3, 3, 0.0481463649494, 0.0577923328838
2, 6231, 5192, 77, 77, 1.23575670037, 1.48305084746
3, 6231, 5191, 40, 40, 0.641951532659, 0.770564438451