2000
0, 753, 753, 0, 0, 0.0, 0.0
1, 753, 753, 0, 0, 0.0, 0.0
2, 752, 752, 31, 31, 4.12234042553, 4.12234042553
3, 752, 752, 7, 7, 0.93085106383, 0.93085106383