filename: matrix
hash function: abcdx
total buckets:       16383
total tuples:        75216 (459.11%)
used buckets:        16218 (98.99%)
maximum list length: 16
average list length: 4.64
hash cost per tuple: 43 cyc, 86 ns, 12 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
1	16	0.02%
4	14	0.10%
17	13	0.39%
34	12	0.93%
79	11	2.09%
182	10	4.51%
455	9	9.95%
807	8	18.53%
1354	7	31.14%
2112	6	47.98%
2883	5	67.15%
3107	4	83.67%
2676	3	94.34%
1747	2	98.99%
760	1	100.00%
165	0	100.00%