filename: 5000
hash function: abcdx
total buckets:       131101
total tuples:        100020 (76.29%)
used buckets:        76565 (58.40%)
maximum list length: 4
average list length: 1.31
hash cost per tuple: 43 cyc, 86 ns, 12 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
83	4	0.33%
2386	3	7.49%
18434	2	44.35%
55662	1	100.00%
54536	0	100.00%