2000
0, 7546, 6287, 0, 0, 0.0, 0.0
1, 7546, 6287, 0, 0, 0.0, 0.0
2, 7546, 6287, 0, 0, 0.0, 0.0
3, 7546, 6287, 138, 138, 1.82878346144, 2.19500556704