filename: 01-matrix
hash function: abcd_host
total buckets:       262139
total tuples:        75216 (28.69%)
used buckets:        65211 (24.88%)
maximum list length: 5
average list length: 1.15
hash cost per tuple: 76 cyc, 77 ns, 13 Mhz on 993 Mhz CPU (INNER)
Count	Length	CT
1	5	0.01%
60	4	0.33%
841	3	3.68%
8139	2	25.32%
56170	1	100.00%
196928	0	100.00%