2000
0, 20965, 18735, 0, 0, 0.0, 0.0
1, 20966, 18736, 1, 1, 0.00476962701517, 0.00533731853117
2, 20966, 18736, 9, 9, 0.0429266431365, 0.0480358667805
3, 20966, 18735, 917, 917, 4.37374797291, 4.89458233253