Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.01642	0.01323	0.02037
2	4	7	0.77531	0.60194	0.99861
3	4	8	0.77531	0.60194	0.99861
4	4	9	0.77531	0.60194	0.99861
5	4	10	0.76837	0.57432	1.02797
6	4	11	0.76837	0.57432	1.02797
7	4	12	0.76837	0.57432	1.02797