2000
0, 3230, 2876, 0, 0, 0.0, 0.0
1, 3231, 2877, 6, 6, 0.185701021356, 0.208550573514
2, 3231, 2876, 0, 0, 0.0, 0.0
3, 3231, 2877, 54, 54, 1.6713091922, 1.87695516163