2000
0, 7813, 7499, 167, 167, 2.13746320236, 2.22696359515
1, 7813, 7499, 0, 0, 0.0, 0.0
2, 7813, 7499, 4083, 4083, 52.2590554205, 54.4472596346
3, 7812, 7498, 218, 218, 2.79057859703, 2.90744198453