| 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 | 1.28 |
| 1995 | 1.16 | 0.93 | 1.43 |
| 1996 | 0.97 | 0.79 | 1.20 |
| 1997 | 0.84 | 0.68 | 1.03 |
| 1998 | 0.69 | 0.56 | 0.85 |
| 1999 | 0.82 | 0.66 | 1.01 |
| 2000 | 0.98 | 0.79 | 1.21 |
| 2001 | 1.39 | 1.13 | 1.71 |
| 2002 | 0.92 | 0.75 | 1.14 |
| 2003 | 1.58 | 1.28 | 1.95 |
| 2004 | 1.19 | 0.97 | 1.47 |
| 2005 | 1.00 | 0.83 | 1.20 |