2000
0, 7682, 6837, 0, 0, 0.0, 0.0
1, 7682, 6837, 1, 1, 0.0130174433741, 0.014626298084
2, 7682, 6837, 1, 1, 0.0130174433741, 0.014626298084
3, 7682, 6837, 396, 396, 5.15490757615, 5.79201404125