Table 5. Estimated catchabilities multiplied by 1000.

Index Fleet number Age Catchability Low High

12 1 0.01982 0.01692 0.02321
22 2 0.08480 0.07305 0.09844
32 3 0.13696 0.11811 0.15883
42 4 0.17534 0.15114 0.20340
52 5 0.25448 0.21883 0.29593