| Table 4. Estimated catchabilities. | |||||
| Index | Fleet number | Age | Catchability | Low | High | 
| 1 | 2 | 1 | 0.11281 | 0.07147 | 0.17804 | 
| 2 | 2 | 2 | 0.18151 | 0.10557 | 0.31209 | 
| 3 | 2 | 3 | 0.19197 | 0.08650 | 0.42601 | 
| 4 | 3 | 0 | 0.05990 | 0.03531 | 0.10164 | 
| 5 | 3 | 1 | 0.17855 | 0.10348 | 0.30807 | 
| 6 | 4 | 0 | 0.12680 | 0.07321 | 0.21961 | 
| 7 | 4 | 1 | 0.17493 | 0.09936 | 0.30798 | 
| 8 | 5 | 2 | 0.20624 | 0.10410 | 0.40857 | 
| 9 | 5 | 3 | 0.11415 | 0.04873 | 0.26737 |