| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.98 | 0.80 | 1.20 |
| 1994 | 1.09 | 0.88 | 1.36 |
| 1995 | 1.27 | 1.02 | 1.58 |
| 1996 | 1.10 | 0.88 | 1.37 |
| 1997 | 0.92 | 0.74 | 1.14 |
| 1998 | 0.77 | 0.62 | 0.96 |
| 1999 | 0.93 | 0.74 | 1.16 |
| 2000 | 1.01 | 0.81 | 1.26 |
| 2001 | 1.35 | 1.09 | 1.68 |
| 2002 | 0.89 | 0.72 | 1.11 |
| 2003 | 1.55 | 1.24 | 1.93 |
| 2004 | 1.16 | 0.93 | 1.45 |
| 2005 | 0.96 | 0.78 | 1.18 |