2000
0, 7517, 6203, 0, 0, 0.0, 0.0
1, 7517, 6202, 2, 2, 0.0266063589198, 0.0322476620445
2, 7516, 6201, 145, 145, 1.92921766897, 2.33833252701
3, 7516, 6201, 493, 493, 6.55934007451, 7.95033059184