2000
0, 7572, 6518, 0, 0, 0.0, 0.0
1, 7572, 6518, 2, 2, 0.026413100898, 0.0306842589751
2, 7572, 6518, 9, 9, 0.118858954041, 0.138079165388
3, 7572, 6518, 51, 51, 0.6735340729, 0.782448603866