2000
0, 20267, 18395, 16, 16, 0.078946069966, 0.0869801576515
1, 20267, 18395, 20, 20, 0.0986825874574, 0.108725197064
2, 20267, 18395, 0, 0, 0.0, 0.0
3, 20268, 18396, 241, 241, 1.18906650878, 1.31006740596