2000
0, 2830, 2830, 249, 249, 8.79858657244, 8.79858657244
1, 2830, 2830, 0, 0, 0.0, 0.0
2, 2830, 2830, 0, 0, 0.0, 0.0
3, 2830, 2830, 72, 72, 2.54416961131, 2.54416961131