2000
0, 19637, 18272, 39, 39, 0.198604674849, 0.213441330998
1, 19637, 18276, 84, 84, 0.427763915058, 0.459619172685
2, 19638, 18274, 13, 13, 0.0661981871881, 0.0711393236292
3, 19638, 18273, 2526, 2526, 12.8628169875, 13.8236742735