2000
0, 7501, 6577, 0, 0, 0.0, 0.0
1, 7501, 6577, 1, 1, 0.0133315557926, 0.0152045005322
2, 7501, 6577, 0, 0, 0.0, 0.0
3, 7501, 6577, 140, 140, 1.86641781096, 2.1286300745