2000
0, 7220, 6320, 0, 0, 0.0, 0.0
1, 7220, 6320, 3, 3, 0.0415512465374, 0.0474683544304
2, 7220, 6320, 3, 3, 0.0415512465374, 0.0474683544304
3, 7219, 6319, 242, 242, 3.35226485663, 3.82971989239