2000
0, 7563, 6223, 0, 0, 0.0, 0.0
1, 7563, 6224, 15, 15, 0.198333994447, 0.241002570694
2, 7563, 6224, 0, 0, 0.0, 0.0
3, 7563, 6224, 81, 81, 1.07100357001, 1.30141388175