Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	2	0.06578	0.03226	0.13410
2	4	2	0.01961	0.00895	0.04297
3	4	3	0.38271	0.18192	0.80508
4	4	4	0.37928	0.18468	0.77890
5	4	5	0.42338	0.20810	0.86137
6	4	6	0.62846	0.30841	1.28060
7	4	7	0.61972	0.30178	1.27261
8	4	8	0.67740	0.42159	1.08845
9	4	9	0.67740	0.42159	1.08845
10	4	10	0.67740	0.42159	1.08845
11	4	11	0.67740	0.42159	1.08845
12	4	12	0.67740	0.42159	1.08845
13	4	13	0.67740	0.42159	1.08845