2000
0, 8113, 6768, 0, 0, 0.0, 0.0
1, 8113, 6768, 0, 0, 0.0, 0.0
2, 8113, 6768, 0, 0, 0.0, 0.0
3, 8113, 6768, 0, 0, 0.0, 0.0