2000
0, 7476, 6138, 0, 0, 0.0, 0.0
1, 7477, 6139, 0, 0, 0.0, 0.0
2, 7477, 6139, 102, 102, 1.36418349605, 1.66150838899
3, 7477, 6139, 3, 3, 0.0401230440016, 0.0488678937938