2000
0, 7609, 6419, 0, 0, 0.0, 0.0
1, 7609, 6419, 11, 11, 0.144565645946, 0.171366256426
2, 7609, 6419, 20, 20, 0.262846628992, 0.311575011684
3, 7608, 6418, 5, 5, 0.0657202944269, 0.0779058896853