2000
0, 8716, 8255, 0, 0, 0.0, 0.0
1, 8716, 8255, 41, 41, 0.470399265718, 0.496668685645
2, 8716, 8255, 0, 0, 0.0, 0.0
3, 8717, 8256, 273, 273, 3.13181140301, 3.30668604651