| Table 2. Estimated fishing mortality at age. | ||||||||||
| Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 
| 1980 | 0.008 | 0.051 | 0.243 | 0.214 | 0.295 | 0.335 | 0.333 | 0.421 | 0.306 | 0.306 | 
| 1981 | 0.006 | 0.040 | 0.186 | 0.159 | 0.216 | 0.244 | 0.250 | 0.321 | 0.238 | 0.238 | 
| 1982 | 0.006 | 0.039 | 0.181 | 0.150 | 0.201 | 0.225 | 0.243 | 0.313 | 0.233 | 0.233 | 
| 1983 | 0.008 | 0.053 | 0.251 | 0.213 | 0.284 | 0.314 | 0.358 | 0.439 | 0.317 | 0.317 | 
| 1984 | 0.011 | 0.074 | 0.350 | 0.299 | 0.390 | 0.413 | 0.488 | 0.568 | 0.399 | 0.399 | 
| 1985 | 0.011 | 0.069 | 0.323 | 0.265 | 0.342 | 0.353 | 0.435 | 0.499 | 0.352 | 0.352 | 
| 1986 | 0.010 | 0.065 | 0.288 | 0.235 | 0.300 | 0.302 | 0.374 | 0.411 | 0.295 | 0.295 | 
| 1987 | 0.013 | 0.082 | 0.346 | 0.298 | 0.384 | 0.366 | 0.453 | 0.484 | 0.349 | 0.349 | 
| 1988 | 0.018 | 0.113 | 0.463 | 0.421 | 0.536 | 0.477 | 0.603 | 0.597 | 0.425 | 0.425 | 
| 1989 | 0.013 | 0.078 | 0.299 | 0.271 | 0.356 | 0.341 | 0.448 | 0.438 | 0.329 | 0.329 | 
| 1990 | 0.017 | 0.099 | 0.360 | 0.342 | 0.451 | 0.414 | 0.491 | 0.469 | 0.355 | 0.355 | 
| 1991 | 0.018 | 0.103 | 0.365 | 0.370 | 0.477 | 0.441 | 0.529 | 0.489 | 0.373 | 0.373 | 
| 1992 | 0.019 | 0.102 | 0.345 | 0.373 | 0.484 | 0.443 | 0.526 | 0.489 | 0.382 | 0.382 | 
| 1993 | 0.020 | 0.109 | 0.362 | 0.421 | 0.572 | 0.535 | 0.643 | 0.566 | 0.455 | 0.455 | 
| 1994 | 0.023 | 0.120 | 0.384 | 0.475 | 0.646 | 0.709 | 0.828 | 0.655 | 0.569 | 0.569 | 
| 1995 | 0.021 | 0.104 | 0.314 | 0.398 | 0.529 | 0.612 | 0.688 | 0.550 | 0.545 | 0.545 | 
| 1996 | 0.022 | 0.106 | 0.310 | 0.412 | 0.552 | 0.662 | 0.754 | 0.614 | 0.635 | 0.635 | 
| 1997 | 0.021 | 0.103 | 0.292 | 0.392 | 0.530 | 0.615 | 0.733 | 0.603 | 0.656 | 0.656 | 
| 1998 | 0.020 | 0.094 | 0.261 | 0.354 | 0.451 | 0.531 | 0.670 | 0.558 | 0.641 | 0.641 | 
| 1999 | 0.019 | 0.091 | 0.251 | 0.355 | 0.468 | 0.572 | 0.759 | 0.659 | 0.777 | 0.777 | 
| 2000 | 0.015 | 0.070 | 0.193 | 0.285 | 0.392 | 0.496 | 0.659 | 0.650 | 0.788 | 0.788 | 
| 2001 | 0.014 | 0.067 | 0.184 | 0.277 | 0.375 | 0.472 | 0.624 | 0.646 | 0.791 | 0.791 | 
| 2002 | 0.013 | 0.064 | 0.177 | 0.270 | 0.363 | 0.446 | 0.573 | 0.626 | 0.774 | 0.774 | 
| 2003 | 0.013 | 0.064 | 0.178 | 0.283 | 0.364 | 0.419 | 0.502 | 0.573 | 0.700 | 0.700 | 
| 2004 | 0.013 | 0.065 | 0.176 | 0.281 | 0.354 | 0.386 | 0.435 | 0.484 | 0.564 | 0.564 | 
| 2005 | 0.014 | 0.069 | 0.181 | 0.286 | 0.363 | 0.416 | 0.446 | 0.471 | 0.505 | 0.505 | 
| 2006 | 0.016 | 0.072 | 0.179 | 0.275 | 0.348 | 0.415 | 0.434 | 0.460 | 0.472 | 0.472 | 
| 2007 | 0.015 | 0.069 | 0.168 | 0.254 | 0.312 | 0.371 | 0.380 | 0.400 | 0.406 | 0.406 | 
| 2008 | 0.016 | 0.072 | 0.177 | 0.275 | 0.335 | 0.400 | 0.406 | 0.422 | 0.427 | 0.427 | 
| 2009 | 0.016 | 0.068 | 0.170 | 0.271 | 0.337 | 0.390 | 0.398 | 0.407 | 0.416 | 0.416 | 
| 2010 | 0.014 | 0.058 | 0.147 | 0.242 | 0.314 | 0.377 | 0.395 | 0.402 | 0.422 | 0.422 | 
| 2011 | 0.012 | 0.049 | 0.122 | 0.202 | 0.270 | 0.319 | 0.341 | 0.355 | 0.389 | 0.389 | 
| 2012 | 0.012 | 0.046 | 0.117 | 0.196 | 0.271 | 0.324 | 0.359 | 0.365 | 0.406 | 0.406 | 
| 2013 | 0.011 | 0.044 | 0.109 | 0.180 | 0.253 | 0.312 | 0.348 | 0.348 | 0.396 | 0.396 | 
| 2014 | 0.011 | 0.044 | 0.110 | 0.180 | 0.249 | 0.308 | 0.353 | 0.347 | 0.405 | 0.405 | 
| 2015 | 0.012 | 0.048 | 0.121 | 0.197 | 0.262 | 0.312 | 0.372 | 0.369 | 0.427 | 0.427 | 
| 2016 | 0.012 | 0.049 | 0.124 | 0.200 | 0.262 | 0.302 | 0.382 | 0.395 | 0.446 | 0.446 | 
| 2017 | 0.012 | 0.051 | 0.128 | 0.199 | 0.251 | 0.271 | 0.357 | 0.385 | 0.423 | 0.423 | 
| 2018 | 0.014 | 0.063 | 0.158 | 0.240 | 0.295 | 0.329 | 0.423 | 0.451 | 0.490 | 0.490 | 
| 2019 | 0.014 | 0.060 | 0.147 | 0.214 | 0.251 | 0.279 | 0.353 | 0.382 | 0.423 | 0.423 | 
| 2020 | 0.016 | 0.071 | 0.175 | 0.251 | 0.280 | 0.300 | 0.386 | 0.404 | 0.456 | 0.456 | 
| 2021 | 0.016 | 0.072 | 0.177 | 0.249 | 0.277 | 0.310 | 0.407 | 0.417 | 0.475 | 0.475 |