Table 5. Estimated catchabilities multiplied by 1000.

Index Fleet number Age Catchability Low High

12 1 7.54176 6.28811 9.04534
22 2 35.70730 32.12798 39.68540
32 3 65.82866 59.33428 73.03387
42 4 65.41524 57.97763 73.80698
52 5 86.81290 73.78263 102.14438
63 1 27.96225 23.51699 33.24776
73 2 49.59328 43.39878 56.67194
83 3 64.01742 55.50545 73.83473
93 4 63.28544 53.26797 75.18677