2000
0, 21000, 18736, 0, 0, 0.0, 0.0
1, 21000, 18733, 32, 32, 0.152380952381, 0.170821544867
2, 21001, 18705, 49, 49, 0.233322222751, 0.261962042235
3, 21001, 18668, 3413, 3413, 16.2516070663, 18.2826226698