2000
0, 22516, 19537, 0, 0, 0.0, 0.0
1, 22516, 19536, 9, 9, 0.0399715757683, 0.0460687960688
2, 22516, 19537, 0, 0, 0.0, 0.0
3, 22516, 19536, 92, 92, 0.408598330076, 0.470925470925