2000
0, 9104, 7820, 0, 0, 0.0, 0.0
1, 9104, 7820, 19, 19, 0.208699472759, 0.242966751918
2, 9105, 7821, 0, 0, 0.0, 0.0
3, 9105, 7822, 38, 38, 0.417353102691, 0.485809255945