2000
0, 7510, 6495, 0, 0, 0.0, 0.0
1, 7511, 6496, 21, 21, 0.279589934762, 0.323275862069
2, 7510, 6495, 0, 0, 0.0, 0.0
3, 7510, 6495, 337, 337, 4.48735019973, 5.18860662048