filename: matrix
hash function: buzhash
total buckets:       16384
total tuples:        75216 (459.08%)
used buckets:        16241 (99.13%)
maximum list length: 17
average list length: 4.63
hash cost per tuple: 146 cyc, 295 ns, 3 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
1	17	0.02%
1	15	0.04%
3	14	0.10%
15	13	0.36%
37	12	0.95%
88	11	2.23%
190	10	4.76%
417	9	9.75%
754	8	17.77%
1430	7	31.08%
2124	6	48.02%
2882	5	67.18%
3091	4	83.62%
2673	3	94.28%
1768	2	98.98%
767	1	100.00%
143	0	100.00%