2000
0, 3897, 3575, 0, 0, 0.0, 0.0
1, 3897, 3578, 1, 1, 0.0256607646908, 0.0279485746227
2, 3897, 3563, 483, 483, 12.3941493457, 13.5559921415
3, 3897, 3579, 227, 227, 5.82499358481, 6.34255378597