2000
0, 2822, 2822, 0, 0, 0.0, 0.0
1, 2823, 2823, 0, 0, 0.0, 0.0
2, 2823, 2823, 0, 0, 0.0, 0.0
3, 2823, 2823, 23, 23, 0.814736096351, 0.814736096351