2000
0, 7971, 3210, 0, 0, 0.0, 0.0
1, 7880, 2995, 22, 22, 0.279187817259, 0.734557595993
2, 8018, 3030, 0, 0, 0.0, 0.0
3, 7975, 3164, 4, 4, 0.0501567398119, 0.126422250316