2000
0, 7516, 7247, 0, 0, 0.0, 0.0
1, 7517, 7248, 13, 13, 0.172941332979, 0.1793598234
2, 7517, 7247, 2, 2, 0.0266063589198, 0.0275976266041
3, 7517, 7247, 138, 138, 1.83583876546, 1.90423623568