| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.99 | 0.84 | 1.18 |
| 1994 | 1.10 | 0.91 | 1.34 |
| 1995 | 1.24 | 1.01 | 1.52 |
| 1996 | 1.01 | 0.82 | 1.24 |
| 1997 | 0.90 | 0.73 | 1.10 |
| 1998 | 0.74 | 0.60 | 0.91 |
| 1999 | 0.81 | 0.65 | 0.99 |
| 2000 | 0.97 | 0.79 | 1.20 |
| 2001 | 1.37 | 1.12 | 1.69 |
| 2002 | 0.92 | 0.75 | 1.13 |
| 2003 | 1.51 | 1.23 | 1.86 |
| 2004 | 1.15 | 0.95 | 1.40 |
| 2005 | 0.99 | 0.83 | 1.18 |