Table 5. Estimated catchabilities

Index Fleet number Age Catchability Low High

13 1 0.17649 0.12902 0.24143
24 7 0.46094 0.34160 0.62197
34 8 0.51044 0.37871 0.68798
44 9 0.49436 0.36376 0.67184
54 10 0.56468 0.41548 0.76746
64 11 0.43366 0.31878 0.58994
74 12 0.67537 0.49370 0.92390