filename: matrix
hash function: rt_ab2
total buckets:       32771
total tuples:        75216 (229.52%)
used buckets:        29274 (89.33%)
maximum list length: 10
average list length: 2.57
hash cost per tuple: 51 cyc, 103 ns, 10 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
10	10	0.13%
22	9	0.40%
66	8	1.10%
276	7	3.67%
716	6	9.38%
1799	5	21.34%
3737	4	41.21%
6528	3	67.25%
8515	2	89.89%
7605	1	100.00%
3497	0	100.00%