filename: matrix
hash function: pearson
total buckets:       65535
total tuples:        75216 (114.77%)
used buckets:        44666 (68.16%)
maximum list length: 8
average list length: 1.68
hash cost per tuple: 548 cyc, 1102 ns, 1 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
4	8	0.04%
11	7	0.14%
64	6	0.66%
344	5	2.94%
1542	4	11.14%
5284	3	32.22%
13566	2	68.29%
23851	1	100.00%
20869	0	100.00%