| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.97 | 0.80 | 1.17 |
| 1994 | 1.09 | 0.88 | 1.34 |
| 1995 | 1.25 | 1.01 | 1.55 |
| 1996 | 1.07 | 0.87 | 1.32 |
| 1997 | 0.93 | 0.75 | 1.15 |
| 1998 | 0.77 | 0.63 | 0.96 |
| 1999 | 0.86 | 0.69 | 1.06 |
| 2000 | 1.00 | 0.81 | 1.23 |
| 2001 | 1.43 | 1.16 | 1.77 |
| 2002 | 1.05 | 0.85 | 1.30 |
| 2003 | 1.82 | 1.46 | 2.26 |
| 2004 | 1.30 | 1.06 | 1.61 |
| 2005 | 1.09 | 0.90 | 1.32 |