2000
0, 7220, 6277, 51, 51, 0.706371191136, 0.812490043014
1, 7221, 6278, 2, 2, 0.0276969948761, 0.0318572793883
2, 7220, 6277, 0, 0, 0.0, 0.0
3, 7220, 6277, 2, 2, 0.0277008310249, 0.031862354628