filename: matrix
hash function: abcdx
total buckets:       262144
total tuples:        75216 (28.69%)
used buckets:        43532 (16.61%)
maximum list length: 40
average list length: 1.73
hash cost per tuple: 43 cyc, 87 ns, 12 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
2	40	0.11%
1	37	0.16%
2	35	0.25%
1	34	0.29%
3	33	0.43%
4	32	0.60%
3	31	0.72%
3	30	0.84%
3	29	0.95%
5	28	1.14%
7	27	1.39%
3	26	1.50%
9	25	1.79%
9	24	2.08%
19	23	2.66%
12	22	3.01%
20	21	3.57%
17	20	4.02%
16	19	4.43%
18	18	4.86%
18	17	5.27%
22	16	5.73%
32	15	6.37%
31	14	6.95%
38	13	7.61%
67	12	8.68%
91	11	10.01%
146	10	11.95%
173	9	14.02%
263	8	16.81%
364	7	20.20%
477	6	24.01%
615	5	28.10%
1074	4	33.81%
1933	3	41.52%
5958	2	57.36%
32073	1	100.00%
218612	0	100.00%