2000
0, 19746, 15540, 53, 53, 0.268408791654, 0.341055341055
1, 19746, 15540, 459, 459, 2.32452142206, 2.95366795367
2, 19745, 15539, 846, 846, 4.28462902001, 5.4443657893
3, 19745, 15539, 800, 800, 4.05165864776, 5.14833644379