2000
0, 1247, 1247, 0, 0, 0.0, 0.0
1, 1247, 1247, 0, 0, 0.0, 0.0
2, 1247, 1247, 0, 0, 0.0, 0.0
3, 1246, 1246, 7, 7, 0.561797752809, 0.561797752809