2000
0, 7771, 6917, 0, 0, 0.0, 0.0
1, 7771, 6917, 62, 62, 0.797838116073, 0.896342344947
2, 7771, 6917, 1, 1, 0.0128683567108, 0.0144571345959
3, 7771, 6917, 30, 30, 0.386050701325, 0.433714037878