2000
0, 7429, 6169, 0, 0, 0.0, 0.0
1, 7429, 6169, 0, 0, 0.0, 0.0
2, 7429, 6170, 0, 0, 0.0, 0.0
3, 7429, 6170, 57, 57, 0.76726342711, 0.923824959481