2000
0, 7452, 3801, 0, 0, 0.0, 0.0
1, 7458, 4000, 0, 0, 0.0, 0.0
2, 7460, 4089, 0, 0, 0.0, 0.0
3, 7454, 3861, 5, 5, 0.0670780788838, 0.1295001295