Table 7. Estimated catch scaling factors.
Year	Catch multiplier	Low	High
1991	0.75	0.55	1.04
1992	0.73	0.51	1.05
1993	0.77	0.52	1.14
1994	0.84	0.56	1.24
1995	0.93	0.62	1.38
1996	0.79	0.53	1.19
1997	0.84	0.56	1.25
1998	1.07	0.72	1.60
1999	1.05	0.71	1.57
2000	1.24	0.83	1.86
2001	1.64	1.09	2.47
2002	1.57	1.05	2.34
2003	2.91	1.95	4.33
2004	3.47	2.33	5.18
2005	2.76	1.94	3.95
2006	1.70	1.25	2.32