Table 5. Estimated catchabilities
Index	Fleet number	Age	Catchability	Low	High
1	3	1	0.00420	0.00315	0.00561
2	4	7	0.71071	0.55043	0.91766
3	4	8	0.71071	0.55043	0.91766
4	4	9	0.71071	0.55043	0.91766
5	4	10	0.71071	0.55043	0.91766
6	4	11	0.71071	0.55043	0.91766
7	4	12	0.71071	0.55043	0.91766