2000
0, 19899, 16020, 20, 20, 0.100507563194, 0.124843945069
1, 19899, 16020, 1, 1, 0.00502537815971, 0.00624219725343
2, 19899, 16021, 6, 6, 0.0301522689582, 0.0374508457649
3, 19899, 16020, 81, 81, 0.407055630936, 0.505617977528