filename: 500
hash function: jenkins2b
total buckets:       8209
total tuples:        10020 (122.06%)
used buckets:        5760 (70.17%)
maximum list length: 8
average list length: 1.74
hash cost per tuple: 68 cyc, 137 ns, 7 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
1	8	0.08%
4	7	0.36%
12	6	1.08%
57	5	3.92%
222	4	12.78%
730	3	34.64%
1815	2	70.87%
2919	1	100.00%
2449	0	100.00%