Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.18815	0.12817	0.27622
2	4	7	0.46048	0.32810	0.64628
3	4	8	0.46048	0.32810	0.64628
4	4	9	0.46048	0.32810	0.64628
5	4	10	0.46048	0.32810	0.64628
6	4	11	0.46048	0.32810	0.64628
7	4	12	0.46048	0.32810	0.64628