2000
0, 7616, 7161, 0, 0, 0.0, 0.0
1, 7617, 7162, 1, 1, 0.013128528292, 0.0139625802848
2, 7617, 7162, 10, 10, 0.13128528292, 0.139625802848
3, 7616, 7162, 179, 179, 2.35031512605, 2.49930187099