filename: matrix
hash function: rt_ab2
total buckets:       8191
total tuples:        75216 (918.28%)
used buckets:        8189 (99.98%)
maximum list length: 22
average list length: 9.19
hash cost per tuple: 51 cyc, 104 ns, 10 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
3	22	0.09%
4	21	0.20%
8	20	0.41%
27	19	1.09%
32	18	1.86%
53	17	3.06%
96	16	5.10%
205	15	9.19%
285	14	14.49%
428	13	21.89%
622	12	31.81%
827	11	43.91%
969	10	56.79%
1122	9	70.22%
1023	8	81.10%
886	7	89.34%
703	6	94.95%
454	5	97.97%
269	4	99.40%
117	3	99.87%
45	2	99.99%
11	1	100.00%
2	0	100.00%