2000
0, 4951, 4001, 0, 0, 0.0, 0.0
1, 4951, 4001, 3, 3, 0.0605938194304, 0.0749812546863
2, 4951, 4001, 116, 116, 2.34296101798, 2.8992751812
3, 4951, 4001, 68, 68, 1.37345990709, 1.69957510622