filename: matrix
hash function: rt_new
total buckets:       32771
total tuples:        75216 (229.52%)
used buckets:        29230 (89.19%)
maximum list length: 13
average list length: 2.57
hash cost per tuple: 53 cyc, 107 ns, 9 Mhz on 497 Mhz CPU (INNER)
Count	Length	CT
1	13	0.02%
2	12	0.05%
1	11	0.06%
8	10	0.17%
24	9	0.46%
91	8	1.43%
249	7	3.74%
763	6	9.83%
1802	5	21.81%
3671	4	41.33%
6553	3	67.47%
8405	2	89.82%
7660	1	100.00%
3541	0	100.00%