filename: 5000
hash function: crc32
total buckets:       65536
total tuples:        100020 (152.62%)
used buckets:        56240 (85.82%)
maximum list length: 4
average list length: 1.78
hash cost per tuple: 189 cyc, 382 ns, 3 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
1281	4	5.12%
8851	3	31.67%
22235	2	76.13%
23873	1	100.00%
9296	0	100.00%