2000
0, 7819, 6609, 0, 0, 0.0, 0.0
1, 7819, 6609, 13, 13, 0.16626167029, 0.196701467696
2, 7819, 6609, 0, 0, 0.0, 0.0
3, 7819, 6609, 563, 563, 7.2004092595, 8.51868663943