filename: matrix
hash function: abcdx
total buckets:       32771
total tuples:        75216 (229.52%)
used buckets:        29483 (89.97%)
maximum list length: 10
average list length: 2.55
hash cost per tuple: 43 cyc, 86 ns, 12 Mhz on 498 Mhz CPU (INNER)
Count	Length	CT
2	10	0.03%
16	9	0.22%
60	8	0.86%
204	7	2.75%
665	6	8.06%
1707	5	19.41%
3894	4	40.12%
6753	3	67.05%
8602	2	89.92%
7580	1	100.00%
3288	0	100.00%