2000
0, 6920, 5850, 0, 0, 0.0, 0.0
1, 6921, 5851, 2, 2, 0.0288975581563, 0.0341821910784
2, 6921, 5851, 89, 89, 1.28594133796, 1.52110750299
3, 6921, 5851, 811, 811, 11.7179598324, 13.8608784823