2000
0, 21139, 18883, 179, 179, 0.846776101045, 0.947942593867
1, 21139, 18883, 7, 7, 0.0331141492029, 0.0370703807658
2, 21139, 18883, 482, 482, 2.28014570226, 2.55256050416
3, 21139, 18883, 91, 91, 0.430483939638, 0.481914949955