2000
0, 20506, 18850, 1, 1, 0.00487662147664, 0.0053050397878
1, 20506, 18850, 1, 1, 0.00487662147664, 0.0053050397878
2, 20506, 18850, 68, 68, 0.331610260412, 0.36074270557
3, 20505, 18849, 26, 26, 0.126798341868, 0.137938352167