2000
0, 2825, 1555, 0, 0, 0.0, 0.0
1, 2825, 1555, 0, 0, 0.0, 0.0
2, 2824, 1554, 0, 0, 0.0, 0.0
3, 2824, 1554, 10, 10, 0.354107648725, 0.643500643501