2000
0, 6717, 6138, 0, 0, 0.0, 0.0
1, 6717, 6138, 3, 3, 0.044662795891, 0.0488758553275
2, 6717, 6138, 1, 1, 0.0148875986303, 0.0162919517758
3, 6717, 6138, 393, 393, 5.85082626172, 6.4027370479