2000
0, 8531, 7437, 0, 0, 0.0, 0.0
1, 8532, 7438, 2, 2, 0.0234411626817, 0.0268889486421
2, 8532, 7437, 0, 0, 0.0, 0.0
3, 8532, 7437, 50, 50, 0.586029067042, 0.67231410515