2000
0, 7658, 6343, 0, 0, 0.0, 0.0
1, 7658, 6344, 3, 3, 0.0391747192478, 0.047288776797
2, 7659, 6344, 0, 0, 0.0, 0.0
3, 7659, 6345, 470, 470, 6.13657135396, 7.40740740741