Table 5. Estimated catchabilities multiplied by 1000.

Index Fleet number Age Catchability Low High

12 1 0.02032 0.01596 0.02587
22 2 0.08733 0.07805 0.09771
32 3 0.13793 0.12378 0.15368
42 4 0.17868 0.16018 0.19932
52 5 0.26081 0.23336 0.29150