Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.17145	0.13063	0.22501
2	4	7	0.64179	0.49204	0.83712
3	4	8	0.64179	0.49204	0.83712
4	4	9	0.64179	0.49204	0.83712
5	4	10	0.64179	0.49204	0.83712
6	4	11	0.64179	0.49204	0.83712
7	4	12	0.64179	0.49204	0.83712