2000
0, 7379, 6219, 0, 0, 0.0, 0.0
1, 7379, 6219, 1, 1, 0.0135519718119, 0.0160797555877
2, 7379, 6220, 53, 53, 0.718254506031, 0.852090032154
3, 7380, 6220, 263, 263, 3.56368563686, 4.22829581994