| Table 2. Estimated fishing mortality at age. | |||||||
| Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 1981 | 0.215 | 0.512 | 0.683 | 0.737 | 0.737 | 0.737 | 0.737 |
| 1982 | 0.225 | 0.527 | 0.718 | 0.803 | 0.803 | 0.803 | 0.803 |
| 1983 | 0.245 | 0.567 | 0.778 | 0.891 | 0.891 | 0.891 | 0.891 |
| 1984 | 0.266 | 0.609 | 0.849 | 0.993 | 0.993 | 0.993 | 0.993 |
| 1985 | 0.288 | 0.651 | 0.905 | 1.074 | 1.074 | 1.074 | 1.074 |
| 1986 | 0.278 | 0.620 | 0.855 | 1.005 | 1.005 | 1.005 | 1.005 |
| 1987 | 0.304 | 0.668 | 0.902 | 1.035 | 1.035 | 1.035 | 1.035 |
| 1988 | 0.317 | 0.693 | 0.914 | 1.017 | 1.017 | 1.017 | 1.017 |
| 1989 | 0.327 | 0.711 | 0.943 | 1.042 | 1.042 | 1.042 | 1.042 |
| 1990 | 0.316 | 0.681 | 0.868 | 0.948 | 0.948 | 0.948 | 0.948 |
| 1991 | 0.325 | 0.716 | 0.913 | 0.976 | 0.976 | 0.976 | 0.976 |
| 1992 | 0.313 | 0.704 | 0.921 | 0.973 | 0.973 | 0.973 | 0.973 |
| 1993 | 0.296 | 0.686 | 0.914 | 0.972 | 0.972 | 0.972 | 0.972 |
| 1994 | 0.291 | 0.683 | 0.906 | 0.972 | 0.972 | 0.972 | 0.972 |
| 1995 | 0.300 | 0.726 | 0.942 | 0.973 | 0.973 | 0.973 | 0.973 |
| 1996 | 0.313 | 0.775 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 |
| 1997 | 0.329 | 0.824 | 1.044 | 1.012 | 1.012 | 1.012 | 1.012 |
| 1998 | 0.339 | 0.846 | 1.046 | 0.995 | 0.995 | 0.995 | 0.995 |
| 1999 | 0.336 | 0.832 | 1.034 | 1.010 | 1.010 | 1.010 | 1.010 |
| 2000 | 0.333 | 0.808 | 1.009 | 1.018 | 1.018 | 1.018 | 1.018 |
| 2001 | 0.340 | 0.815 | 1.024 | 1.056 | 1.056 | 1.056 | 1.056 |
| 2002 | 0.353 | 0.834 | 1.041 | 1.065 | 1.065 | 1.065 | 1.065 |
| 2003 | 0.363 | 0.848 | 1.091 | 1.104 | 1.104 | 1.104 | 1.104 |
| 2004 | 0.353 | 0.817 | 1.112 | 1.167 | 1.167 | 1.167 | 1.167 |
| 2005 | 0.327 | 0.754 | 1.114 | 1.212 | 1.212 | 1.212 | 1.212 |
| 2006 | 0.297 | 0.684 | 1.074 | 1.218 | 1.218 | 1.218 | 1.218 |
| 2007 | 0.275 | 0.632 | 1.050 | 1.198 | 1.198 | 1.198 | 1.198 |
| 2008 | 0.258 | 0.595 | 1.060 | 1.228 | 1.228 | 1.228 | 1.228 |
| 2009 | 0.253 | 0.584 | 1.115 | 1.332 | 1.332 | 1.332 | 1.332 |
| 2010 | 0.236 | 0.541 | 1.066 | 1.265 | 1.265 | 1.265 | 1.265 |
| 2011 | 0.224 | 0.508 | 1.038 | 1.255 | 1.255 | 1.255 | 1.255 |
| 2012 | 0.200 | 0.440 | 0.886 | 1.087 | 1.087 | 1.087 | 1.087 |
| 2013 | 0.188 | 0.410 | 0.810 | 0.999 | 0.999 | 0.999 | 0.999 |
| 2014 | 0.179 | 0.388 | 0.757 | 0.914 | 0.914 | 0.914 | 0.914 |
| 2015 | 0.170 | 0.368 | 0.707 | 0.860 | 0.860 | 0.860 | 0.860 |
| 2016 | 0.170 | 0.366 | 0.695 | 0.851 | 0.851 | 0.851 | 0.851 |
| 2017 | 0.189 | 0.415 | 0.789 | 0.969 | 0.969 | 0.969 | 0.969 |
| 2018 | 0.205 | 0.458 | 0.890 | 1.113 | 1.113 | 1.113 | 1.113 |
| 2019 | 0.216 | 0.491 | 0.977 | 1.266 | 1.266 | 1.266 | 1.266 |
| 2020 | 0.216 | 0.489 | 0.972 | 1.262 | 1.262 | 1.262 | 1.262 |