2000
0, 7661, 6252, 2, 2, 0.0261062524475, 0.0319897632758
1, 7661, 6252, 18, 18, 0.234956272027, 0.287907869482
2, 7661, 6252, 0, 0, 0.0, 0.0
3, 7661, 6251, 1212, 1212, 15.8203889832, 19.3888977764