2000
0, 7623, 6255, 0, 0, 0.0, 0.0
1, 7623, 6254, 10, 10, 0.131181949364, 0.159897665494
2, 7623, 6255, 0, 0, 0.0, 0.0
3, 7623, 6268, 40, 40, 0.524727797455, 0.638162093172