2000
0, 6980, 6025, 0, 0, 0.0, 0.0
1, 6980, 6025, 47, 47, 0.67335243553, 0.780082987552
2, 6980, 6025, 2, 2, 0.0286532951289, 0.0331950207469
3, 6979, 6024, 131, 131, 1.87705975068, 2.17463479416