2000
0, 20410, 18258, 0, 0, 0.0, 0.0
1, 20411, 18259, 18, 18, 0.0881877419039, 0.0985815214415
2, 20411, 18258, 0, 0, 0.0, 0.0
3, 20411, 18259, 50, 50, 0.244965949733, 0.27383755956