2000
0, 7538, 6709, 0, 0, 0.0, 0.0
1, 7539, 6710, 0, 0, 0.0, 0.0
2, 7539, 6710, 0, 0, 0.0, 0.0
3, 7539, 6710, 167, 167, 2.2151478976, 2.48882265276