filename: 01-matrix
hash function: abcd_fold
total buckets:       65535
total tuples:        75216 (114.77%)
used buckets:        44680 (68.18%)
maximum list length: 8
average list length: 1.68
hash cost per tuple: 50 cyc, 50 ns, 20 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
1	8	0.01%
8	7	0.09%
73	6	0.67%
344	5	2.95%
1520	4	11.04%
5270	3	32.06%
13640	2	68.33%
23824	1	100.00%
20855	0	100.00%