| Table 2. Estimated fishing mortality at age. | |||||||||
| Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 
| 1980 | 0.006 | 0.138 | 0.285 | 0.349 | 0.399 | 0.563 | 0.563 | 0.563 | 0.563 | 
| 1981 | 0.005 | 0.119 | 0.246 | 0.303 | 0.350 | 0.502 | 0.502 | 0.502 | 0.502 | 
| 1982 | 0.004 | 0.102 | 0.213 | 0.266 | 0.311 | 0.453 | 0.453 | 0.453 | 0.453 | 
| 1983 | 0.005 | 0.116 | 0.245 | 0.306 | 0.360 | 0.531 | 0.531 | 0.531 | 0.531 | 
| 1984 | 0.004 | 0.101 | 0.211 | 0.264 | 0.312 | 0.466 | 0.466 | 0.466 | 0.466 | 
| 1985 | 0.004 | 0.092 | 0.192 | 0.242 | 0.292 | 0.445 | 0.445 | 0.445 | 0.445 | 
| 1986 | 0.003 | 0.084 | 0.177 | 0.228 | 0.279 | 0.431 | 0.431 | 0.431 | 0.431 | 
| 1987 | 0.005 | 0.116 | 0.246 | 0.319 | 0.394 | 0.615 | 0.615 | 0.615 | 0.615 | 
| 1988 | 0.004 | 0.087 | 0.185 | 0.241 | 0.297 | 0.465 | 0.465 | 0.465 | 0.465 | 
| 1989 | 0.003 | 0.079 | 0.167 | 0.217 | 0.267 | 0.416 | 0.416 | 0.416 | 0.416 | 
| 1990 | 0.003 | 0.081 | 0.168 | 0.215 | 0.261 | 0.400 | 0.400 | 0.400 | 0.400 | 
| 1991 | 0.004 | 0.091 | 0.188 | 0.238 | 0.285 | 0.434 | 0.434 | 0.434 | 0.434 | 
| 1992 | 0.004 | 0.101 | 0.206 | 0.257 | 0.301 | 0.449 | 0.449 | 0.449 | 0.449 | 
| 1993 | 0.004 | 0.111 | 0.225 | 0.280 | 0.325 | 0.479 | 0.479 | 0.479 | 0.479 | 
| 1994 | 0.006 | 0.156 | 0.313 | 0.380 | 0.432 | 0.622 | 0.622 | 0.622 | 0.622 | 
| 1995 | 0.006 | 0.155 | 0.314 | 0.384 | 0.434 | 0.621 | 0.621 | 0.621 | 0.621 | 
| 1996 | 0.008 | 0.206 | 0.415 | 0.504 | 0.561 | 0.785 | 0.785 | 0.785 | 0.785 | 
| 1997 | 0.009 | 0.238 | 0.473 | 0.573 | 0.632 | 0.865 | 0.865 | 0.865 | 0.865 | 
| 1998 | 0.011 | 0.300 | 0.597 | 0.721 | 0.794 | 1.075 | 1.075 | 1.075 | 1.075 | 
| 1999 | 0.009 | 0.256 | 0.510 | 0.609 | 0.664 | 0.898 | 0.898 | 0.898 | 0.898 | 
| 2000 | 0.008 | 0.239 | 0.479 | 0.573 | 0.624 | 0.847 | 0.847 | 0.847 | 0.847 | 
| 2001 | 0.008 | 0.236 | 0.487 | 0.597 | 0.663 | 0.918 | 0.918 | 0.918 | 0.918 | 
| 2002 | 0.008 | 0.255 | 0.546 | 0.688 | 0.781 | 1.109 | 1.109 | 1.109 | 1.109 | 
| 2003 | 0.007 | 0.220 | 0.487 | 0.632 | 0.736 | 1.071 | 1.071 | 1.071 | 1.071 | 
| 2004 | 0.006 | 0.192 | 0.438 | 0.584 | 0.701 | 1.056 | 1.056 | 1.056 | 1.056 | 
| 2005 | 0.005 | 0.170 | 0.401 | 0.542 | 0.667 | 1.043 | 1.043 | 1.043 | 1.043 | 
| 2006 | 0.005 | 0.189 | 0.457 | 0.624 | 0.773 | 1.241 | 1.241 | 1.241 | 1.241 | 
| 2007 | 0.004 | 0.165 | 0.401 | 0.543 | 0.669 | 1.072 | 1.072 | 1.072 | 1.072 | 
| 2008 | 0.005 | 0.197 | 0.479 | 0.643 | 0.793 | 1.279 | 1.279 | 1.279 | 1.279 | 
| 2009 | 0.004 | 0.172 | 0.416 | 0.551 | 0.670 | 1.077 | 1.077 | 1.077 | 1.077 | 
| 2010 | 0.005 | 0.199 | 0.487 | 0.642 | 0.778 | 1.248 | 1.248 | 1.248 | 1.248 | 
| 2011 | 0.005 | 0.185 | 0.461 | 0.622 | 0.762 | 1.224 | 1.224 | 1.224 | 1.224 | 
| 2012 | 0.004 | 0.149 | 0.369 | 0.495 | 0.607 | 0.961 | 0.961 | 0.961 | 0.961 | 
| 2013 | 0.003 | 0.135 | 0.356 | 0.512 | 0.672 | 1.120 | 1.120 | 1.120 | 1.120 | 
| 2014 | 0.004 | 0.168 | 0.478 | 0.729 | 1.022 | 1.770 | 1.770 | 1.770 | 1.770 | 
| 2015 | 0.002 | 0.088 | 0.247 | 0.373 | 0.515 | 0.873 | 0.873 | 0.873 | 0.873 | 
| 2016 | 0.002 | 0.097 | 0.276 | 0.416 | 0.568 | 0.940 | 0.940 | 0.940 | 0.940 | 
| 2017 | 0.002 | 0.107 | 0.313 | 0.480 | 0.661 | 1.098 | 1.098 | 1.098 | 1.098 | 
| 2018 | 0.002 | 0.093 | 0.273 | 0.421 | 0.581 | 0.954 | 0.954 | 0.954 | 0.954 | 
| 2019 | 0.003 | 0.133 | 0.390 | 0.598 | 0.823 | 1.346 | 1.346 | 1.346 | 1.346 | 
| 2020 | 0.002 | 0.107 | 0.315 | 0.485 | 0.671 | 1.107 | 1.107 | 1.107 | 1.107 |