Table 5. Estimated catchabilities multiplied by 1000.

Index Fleet number Age Catchability Low High

12 1 24.06307 19.70175 29.38983
22 2 37.40111 30.71642 45.54057
32 3 27.06815 22.15423 33.07202
42 4 17.53864 14.22369 21.62617
52 5 12.68154 10.10921 15.90840