2000
0, 8260, 7477, 0, 0, 0.0, 0.0
1, 8261, 7478, 4, 4, 0.0484202881007, 0.0534902380316
2, 8261, 7478, 5, 5, 0.0605253601259, 0.0668627975394
3, 8261, 7478, 55, 55, 0.665778961385, 0.735490772934