| Table 2. Estimated fishing mortality at age. | ||||||
| Year Age | 0 | 1 | 2 | 3 | 4 | 5 |
| 1991 | 0.244 | 0.508 | 0.524 | 0.704 | 0.526 | 0.526 |
| 1992 | 0.242 | 0.512 | 0.535 | 0.716 | 0.532 | 0.532 |
| 1993 | 0.253 | 0.543 | 0.573 | 0.777 | 0.582 | 0.582 |
| 1994 | 0.264 | 0.580 | 0.606 | 0.815 | 0.609 | 0.609 |
| 1995 | 0.271 | 0.615 | 0.642 | 0.843 | 0.626 | 0.626 |
| 1996 | 0.266 | 0.624 | 0.654 | 0.850 | 0.626 | 0.626 |
| 1997 | 0.266 | 0.637 | 0.675 | 0.867 | 0.623 | 0.623 |
| 1998 | 0.260 | 0.643 | 0.687 | 0.878 | 0.628 | 0.628 |
| 1999 | 0.256 | 0.670 | 0.728 | 0.926 | 0.662 | 0.662 |
| 2000 | 0.252 | 0.702 | 0.778 | 0.969 | 0.688 | 0.688 |
| 2001 | 0.244 | 0.719 | 0.815 | 1.016 | 0.726 | 0.726 |
| 2002 | 0.217 | 0.657 | 0.752 | 0.940 | 0.686 | 0.686 |
| 2003 | 0.188 | 0.585 | 0.676 | 0.838 | 0.624 | 0.624 |
| 2004 | 0.164 | 0.531 | 0.636 | 0.801 | 0.632 | 0.632 |
| 2005 | 0.148 | 0.489 | 0.597 | 0.759 | 0.625 | 0.625 |
| 2006 | 0.155 | 0.521 | 0.631 | 0.813 | 0.699 | 0.699 |
| 2007 | 0.163 | 0.558 | 0.662 | 0.835 | 0.749 | 0.749 |
| 2008 | 0.172 | 0.603 | 0.692 | 0.844 | 0.747 | 0.747 |
| 2009 | 0.169 | 0.607 | 0.684 | 0.805 | 0.692 | 0.692 |
| 2010 | 0.157 | 0.583 | 0.656 | 0.759 | 0.634 | 0.634 |
| 2011 | 0.141 | 0.539 | 0.610 | 0.707 | 0.581 | 0.581 |
| 2012 | 0.130 | 0.510 | 0.588 | 0.691 | 0.577 | 0.577 |
| 2013 | 0.121 | 0.482 | 0.568 | 0.684 | 0.581 | 0.581 |
| 2014 | 0.120 | 0.482 | 0.573 | 0.709 | 0.619 | 0.619 |
| 2015 | 0.127 | 0.521 | 0.615 | 0.770 | 0.688 | 0.688 |
| 2016 | 0.140 | 0.582 | 0.679 | 0.843 | 0.760 | 0.760 |
| 2017 | 0.152 | 0.639 | 0.745 | 0.917 | 0.822 | 0.822 |