| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.94 | 0.78 | 1.13 |
| 1994 | 1.04 | 0.85 | 1.26 |
| 1995 | 1.18 | 0.96 | 1.44 |
| 1996 | 1.03 | 0.84 | 1.26 |
| 1997 | 0.87 | 0.72 | 1.06 |
| 1998 | 0.74 | 0.61 | 0.91 |
| 1999 | 0.89 | 0.73 | 1.09 |
| 2000 | 0.93 | 0.76 | 1.14 |
| 2001 | 1.27 | 1.04 | 1.54 |
| 2002 | 0.87 | 0.72 | 1.06 |
| 2003 | 1.50 | 1.23 | 1.84 |
| 2004 | 1.12 | 0.92 | 1.36 |
| 2005 | 0.96 | 0.80 | 1.15 |