Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.02035	0.01345	0.03080
2	4	7	0.71071	0.51280	0.98500
3	4	8	0.71071	0.51280	0.98500
4	4	9	0.71071	0.51280	0.98500
5	4	10	0.71071	0.51280	0.98500
6	4	11	0.71071	0.51280	0.98500
7	4	12	0.71071	0.51280	0.98500