2000
0, 7526, 6247, 0, 0, 0.0, 0.0
1, 7526, 6247, 2, 2, 0.0265745415892, 0.0320153673763
2, 7526, 6247, 146, 146, 1.93994153601, 2.33712181847
3, 7526, 6247, 43, 43, 0.571352644167, 0.688330398591