2000
0, 7835, 6891, 0, 0, 0.0, 0.0
1, 7835, 6891, 3, 3, 0.0382897255903, 0.0435350457118
2, 7835, 6891, 1, 1, 0.0127632418634, 0.0145116819039
3, 7836, 6892, 446, 446, 5.69167942828, 6.47127103889