2000
0, 7521, 6172, 0, 0, 0.0, 0.0
1, 7521, 6172, 17, 17, 0.226033772105, 0.275437459494
2, 7521, 6172, 7, 7, 0.0930727296902, 0.113415424498
3, 7521, 6172, 454, 454, 6.03643132562, 7.35580038885