2000
0, 28607, 22726, 0, 0, 0.0, 0.0
1, 28607, 22718, 0, 0, 0.0, 0.0
2, 28607, 22726, 0, 0, 0.0, 0.0
3, 28607, 22684, 0, 0, 0.0, 0.0