2000
0, 6966, 5768, 0, 0, 0.0, 0.0
1, 6967, 5769, 1, 1, 0.014353380221, 0.0173340266944
2, 6967, 5769, 3, 3, 0.0430601406631, 0.0520020800832
3, 6967, 5768, 2927, 2927, 42.012343907, 50.7454923717