2000
0, 7563, 6413, 0, 0, 0.0, 0.0
1, 7563, 6413, 1, 1, 0.0132222662964, 0.0155933260564
2, 7562, 6412, 223, 223, 2.94895530283, 3.47785402371
3, 7562, 6412, 20, 20, 0.264480296218, 0.311915159077