| Table 2. Estimated fishing mortality at age. | |||||||
| Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 
| 1981 | 0.218 | 0.506 | 0.675 | 0.728 | 0.728 | 0.728 | 0.728 | 
| 1982 | 0.228 | 0.523 | 0.713 | 0.798 | 0.798 | 0.798 | 0.798 | 
| 1983 | 0.248 | 0.566 | 0.777 | 0.890 | 0.890 | 0.890 | 0.890 | 
| 1984 | 0.268 | 0.612 | 0.852 | 0.997 | 0.997 | 0.997 | 0.997 | 
| 1985 | 0.291 | 0.658 | 0.916 | 1.086 | 1.086 | 1.086 | 1.086 | 
| 1986 | 0.277 | 0.617 | 0.850 | 0.998 | 0.998 | 0.998 | 0.998 | 
| 1987 | 0.303 | 0.672 | 0.907 | 1.039 | 1.039 | 1.039 | 1.039 | 
| 1988 | 0.315 | 0.695 | 0.916 | 1.018 | 1.018 | 1.018 | 1.018 | 
| 1989 | 0.325 | 0.718 | 0.951 | 1.050 | 1.050 | 1.050 | 1.050 | 
| 1990 | 0.311 | 0.676 | 0.862 | 0.940 | 0.940 | 0.940 | 0.940 | 
| 1991 | 0.323 | 0.718 | 0.916 | 0.978 | 0.978 | 0.978 | 0.978 | 
| 1992 | 0.311 | 0.703 | 0.920 | 0.972 | 0.972 | 0.972 | 0.972 | 
| 1993 | 0.295 | 0.682 | 0.910 | 0.968 | 0.968 | 0.968 | 0.968 | 
| 1994 | 0.290 | 0.677 | 0.899 | 0.965 | 0.965 | 0.965 | 0.965 | 
| 1995 | 0.300 | 0.724 | 0.939 | 0.971 | 0.971 | 0.971 | 0.971 | 
| 1996 | 0.316 | 0.781 | 1.007 | 1.007 | 1.007 | 1.007 | 1.007 | 
| 1997 | 0.333 | 0.836 | 1.056 | 1.023 | 1.023 | 1.023 | 1.023 | 
| 1998 | 0.341 | 0.855 | 1.053 | 0.999 | 0.999 | 0.999 | 0.999 | 
| 1999 | 0.336 | 0.836 | 1.035 | 1.010 | 1.010 | 1.010 | 1.010 | 
| 2000 | 0.331 | 0.805 | 1.001 | 1.010 | 1.010 | 1.010 | 1.010 | 
| 2001 | 0.338 | 0.816 | 1.023 | 1.053 | 1.053 | 1.053 | 1.053 | 
| 2002 | 0.350 | 0.837 | 1.041 | 1.064 | 1.064 | 1.064 | 1.064 | 
| 2003 | 0.361 | 0.858 | 1.099 | 1.111 | 1.111 | 1.111 | 1.111 | 
| 2004 | 0.352 | 0.827 | 1.121 | 1.178 | 1.178 | 1.178 | 1.178 | 
| 2005 | 0.327 | 0.759 | 1.117 | 1.218 | 1.218 | 1.218 | 1.218 | 
| 2006 | 0.296 | 0.683 | 1.067 | 1.213 | 1.213 | 1.213 | 1.213 | 
| 2007 | 0.274 | 0.627 | 1.036 | 1.186 | 1.186 | 1.186 | 1.186 | 
| 2008 | 0.258 | 0.589 | 1.044 | 1.213 | 1.213 | 1.213 | 1.213 | 
| 2009 | 0.257 | 0.590 | 1.115 | 1.336 | 1.336 | 1.336 | 1.336 | 
| 2010 | 0.240 | 0.543 | 1.060 | 1.257 | 1.257 | 1.257 | 1.257 | 
| 2011 | 0.232 | 0.517 | 1.049 | 1.269 | 1.269 | 1.269 | 1.269 | 
| 2012 | 0.206 | 0.445 | 0.893 | 1.110 | 1.110 | 1.110 | 1.110 | 
| 2013 | 0.195 | 0.416 | 0.824 | 1.034 | 1.034 | 1.034 | 1.034 | 
| 2014 | 0.188 | 0.397 | 0.770 | 0.946 | 0.946 | 0.946 | 0.946 | 
| 2015 | 0.179 | 0.375 | 0.715 | 0.885 | 0.885 | 0.885 | 0.885 | 
| 2016 | 0.177 | 0.369 | 0.691 | 0.858 | 0.858 | 0.858 | 0.858 | 
| 2017 | 0.205 | 0.445 | 0.838 | 1.055 | 1.055 | 1.055 | 1.055 | 
| 2018 | 0.235 | 0.527 | 1.016 | 1.311 | 1.311 | 1.311 | 1.311 | 
| 2019 | 0.253 | 0.582 | 1.147 | 1.545 | 1.545 | 1.545 | 1.545 | 
| 2020 | 0.253 | 0.580 | 1.144 | 1.542 | 1.542 | 1.542 | 1.542 |