2000
0, 2472, 2472, 0, 0, 0.0, 0.0
1, 2473, 2473, 13, 13, 0.525677315002, 0.525677315002
2, 2473, 2473, 0, 0, 0.0, 0.0
3, 2473, 2473, 61, 61, 2.46663970886, 2.46663970886