| Table 4. Estimated catch scaling factors (same for all ages within each year) | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.95 | 0.79 | 1.14 |
| 1994 | 1.04 | 0.86 | 1.27 |
| 1995 | 1.19 | 0.97 | 1.46 |
| 1996 | 1.03 | 0.84 | 1.27 |
| 1997 | 0.87 | 0.71 | 1.06 |
| 1998 | 0.72 | 0.59 | 0.89 |
| 1999 | 0.86 | 0.70 | 1.06 |
| 2000 | 0.94 | 0.77 | 1.16 |
| 2001 | 1.29 | 1.06 | 1.58 |
| 2002 | 0.86 | 0.71 | 1.06 |
| 2003 | 1.50 | 1.23 | 1.84 |
| 2004 | 1.13 | 0.93 | 1.39 |
| 2005 | 0.96 | 0.79 | 1.15 |