filename: matrix
hash function: pearson
total buckets:       131071
total tuples:        75216 (57.39%)
used buckets:        57276 (43.70%)
maximum list length: 6
average list length: 1.31
hash cost per tuple: 548 cyc, 1104 ns, 1 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
5	6	0.04%
31	5	0.25%
324	4	1.97%
2341	3	11.31%
12137	2	43.58%
42438	1	100.00%
73795	0	100.00%