filename: 500
hash function: jenkins2b
total buckets:       8191
total tuples:        10020 (122.33%)
used buckets:        5726 (69.91%)
maximum list length: 7
average list length: 1.75
hash cost per tuple: 68 cyc, 137 ns, 7 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
3	7	0.21%
9	6	0.75%
57	5	3.59%
237	4	13.05%
759	3	35.78%
1774	2	71.19%
2887	1	100.00%
2465	0	100.00%