2000
0, 7507, 6238, 1, 1, 0.0133209004929, 0.0160307790959
1, 7507, 6238, 20, 20, 0.266418009857, 0.320615581917
2, 7507, 6238, 0, 0, 0.0, 0.0
3, 7507, 6238, 16, 16, 0.213134407886, 0.256492465534