| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.96 | 0.80 | 1.15 |
| 1994 | 1.06 | 0.87 | 1.29 |
| 1995 | 1.19 | 0.97 | 1.46 |
| 1996 | 1.06 | 0.86 | 1.30 |
| 1997 | 0.88 | 0.72 | 1.07 |
| 1998 | 0.72 | 0.59 | 0.87 |
| 1999 | 0.88 | 0.72 | 1.08 |
| 2000 | 0.94 | 0.77 | 1.15 |
| 2001 | 1.30 | 1.07 | 1.59 |
| 2002 | 0.88 | 0.72 | 1.07 |
| 2003 | 1.51 | 1.24 | 1.85 |
| 2004 | 1.15 | 0.94 | 1.40 |
| 2005 | 0.96 | 0.80 | 1.16 |