| Table 7. Estimated catch scaling factors. | |||
| Year | Catch multiplier | Low | High |
| 1993 | 0.93 | 0.74 | 1.17 |
| 1994 | 1.02 | 0.81 | 1.29 |
| 1995 | 1.20 | 0.95 | 1.51 |
| 1996 | 1.05 | 0.83 | 1.33 |
| 1997 | 0.84 | 0.67 | 1.06 |
| 1998 | 0.72 | 0.58 | 0.91 |
| 1999 | 0.90 | 0.71 | 1.13 |
| 2000 | 0.92 | 0.73 | 1.16 |
| 2001 | 1.18 | 0.93 | 1.49 |
| 2002 | 0.82 | 0.65 | 1.03 |
| 2003 | 1.46 | 1.16 | 1.85 |
| 2004 | 1.08 | 0.85 | 1.36 |
| 2005 | 0.93 | 0.74 | 1.17 |