2000
0, 7835, 6656, 0, 0, 0.0, 0.0
1, 7835, 6656, 0, 0, 0.0, 0.0
2, 7834, 6655, 0, 0, 0.0, 0.0
3, 7834, 6655, 68, 68, 0.868011233087, 1.02178812923