| Table 2. Estimated fishing mortality at age. | ||||||||||
| Year Age | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 
| 1957 | 0.004 | 0.129 | 0.353 | 0.490 | 0.395 | 0.493 | 0.763 | 0.800 | 0.919 | 0.919 | 
| 1958 | 0.005 | 0.169 | 0.438 | 0.590 | 0.484 | 0.622 | 0.988 | 1.066 | 1.257 | 1.257 | 
| 1959 | 0.007 | 0.187 | 0.458 | 0.591 | 0.486 | 0.636 | 1.031 | 1.149 | 1.386 | 1.386 | 
| 1960 | 0.008 | 0.218 | 0.523 | 0.662 | 0.539 | 0.702 | 1.148 | 1.290 | 1.543 | 1.543 | 
| 1961 | 0.008 | 0.208 | 0.485 | 0.599 | 0.483 | 0.623 | 1.015 | 1.176 | 1.372 | 1.372 | 
| 1962 | 0.008 | 0.217 | 0.521 | 0.648 | 0.522 | 0.669 | 1.099 | 1.357 | 1.581 | 1.581 | 
| 1963 | 0.007 | 0.196 | 0.501 | 0.661 | 0.551 | 0.706 | 1.183 | 1.594 | 1.915 | 1.915 | 
| 1964 | 0.004 | 0.116 | 0.331 | 0.480 | 0.430 | 0.571 | 0.948 | 1.372 | 1.633 | 1.633 | 
| 1965 | 0.003 | 0.097 | 0.296 | 0.455 | 0.433 | 0.618 | 1.092 | 1.582 | 1.756 | 1.756 | 
| 1966 | 0.003 | 0.090 | 0.286 | 0.440 | 0.416 | 0.583 | 1.000 | 1.320 | 1.522 | 1.522 | 
| 1967 | 0.002 | 0.077 | 0.251 | 0.382 | 0.361 | 0.507 | 0.864 | 1.088 | 1.315 | 1.315 | 
| 1968 | 0.003 | 0.087 | 0.286 | 0.421 | 0.386 | 0.522 | 0.860 | 1.010 | 1.230 | 1.230 | 
| 1969 | 0.003 | 0.093 | 0.325 | 0.480 | 0.441 | 0.584 | 0.933 | 1.017 | 1.231 | 1.231 | 
| 1970 | 0.003 | 0.082 | 0.308 | 0.453 | 0.421 | 0.524 | 0.784 | 0.757 | 0.847 | 0.847 | 
| 1971 | 0.002 | 0.076 | 0.312 | 0.461 | 0.444 | 0.526 | 0.764 | 0.754 | 0.901 | 0.901 | 
| 1972 | 0.002 | 0.075 | 0.325 | 0.451 | 0.423 | 0.448 | 0.610 | 0.607 | 0.765 | 0.765 | 
| 1973 | 0.003 | 0.093 | 0.369 | 0.460 | 0.391 | 0.364 | 0.415 | 0.392 | 0.451 | 0.451 | 
| 1974 | 0.002 | 0.069 | 0.277 | 0.364 | 0.315 | 0.303 | 0.338 | 0.358 | 0.448 | 0.448 | 
| 1975 | 0.002 | 0.052 | 0.217 | 0.300 | 0.275 | 0.270 | 0.296 | 0.352 | 0.478 | 0.478 | 
| 1976 | 0.001 | 0.039 | 0.192 | 0.305 | 0.321 | 0.346 | 0.383 | 0.475 | 0.630 | 0.630 | 
| 1977 | 0.001 | 0.021 | 0.134 | 0.272 | 0.365 | 0.460 | 0.552 | 0.743 | 1.021 | 1.021 | 
| 1978 | 0.000 | 0.011 | 0.087 | 0.202 | 0.297 | 0.394 | 0.510 | 0.732 | 1.014 | 1.014 | 
| 1979 | 0.000 | 0.009 | 0.074 | 0.171 | 0.237 | 0.288 | 0.349 | 0.494 | 0.674 | 0.674 | 
| 1980 | 0.000 | 0.016 | 0.120 | 0.254 | 0.311 | 0.329 | 0.349 | 0.455 | 0.588 | 0.588 | 
| 1981 | 0.001 | 0.019 | 0.140 | 0.274 | 0.307 | 0.295 | 0.274 | 0.324 | 0.406 | 0.406 | 
| 1982 | 0.001 | 0.030 | 0.208 | 0.387 | 0.419 | 0.391 | 0.346 | 0.411 | 0.506 | 0.506 | 
| 1983 | 0.001 | 0.029 | 0.189 | 0.350 | 0.381 | 0.378 | 0.339 | 0.429 | 0.526 | 0.526 | 
| 1984 | 0.001 | 0.028 | 0.170 | 0.313 | 0.338 | 0.355 | 0.312 | 0.420 | 0.520 | 0.520 | 
| 1985 | 0.001 | 0.027 | 0.162 | 0.304 | 0.349 | 0.390 | 0.348 | 0.484 | 0.599 | 0.599 | 
| 1986 | 0.001 | 0.023 | 0.135 | 0.262 | 0.322 | 0.390 | 0.381 | 0.561 | 0.691 | 0.691 | 
| 1987 | 0.001 | 0.024 | 0.139 | 0.265 | 0.337 | 0.430 | 0.459 | 0.644 | 0.749 | 0.749 | 
| 1988 | 0.000 | 0.022 | 0.122 | 0.231 | 0.295 | 0.373 | 0.409 | 0.542 | 0.640 | 0.640 | 
| 1989 | 0.000 | 0.019 | 0.121 | 0.234 | 0.313 | 0.416 | 0.492 | 0.639 | 0.751 | 0.751 | 
| 1990 | 0.000 | 0.023 | 0.150 | 0.279 | 0.350 | 0.454 | 0.539 | 0.666 | 0.795 | 0.795 | 
| 1991 | 0.000 | 0.027 | 0.169 | 0.297 | 0.338 | 0.403 | 0.444 | 0.486 | 0.541 | 0.541 | 
| 1992 | 0.000 | 0.026 | 0.155 | 0.273 | 0.305 | 0.346 | 0.371 | 0.393 | 0.439 | 0.439 | 
| 1993 | 0.000 | 0.032 | 0.185 | 0.308 | 0.315 | 0.329 | 0.332 | 0.335 | 0.362 | 0.362 | 
| 1994 | 0.000 | 0.019 | 0.136 | 0.260 | 0.289 | 0.320 | 0.335 | 0.346 | 0.368 | 0.368 | 
| 1995 | 0.000 | 0.018 | 0.139 | 0.287 | 0.335 | 0.373 | 0.393 | 0.398 | 0.405 | 0.405 | 
| 1996 | 0.000 | 0.015 | 0.135 | 0.305 | 0.391 | 0.469 | 0.512 | 0.513 | 0.491 | 0.491 | 
| 1997 | 0.000 | 0.017 | 0.152 | 0.325 | 0.439 | 0.569 | 0.670 | 0.685 | 0.629 | 0.629 | 
| 1998 | 0.000 | 0.027 | 0.232 | 0.435 | 0.562 | 0.763 | 0.980 | 1.074 | 0.909 | 0.909 | 
| 1999 | 0.000 | 0.032 | 0.283 | 0.482 | 0.574 | 0.732 | 0.928 | 1.163 | 0.941 | 0.941 | 
| 2000 | 0.001 | 0.038 | 0.296 | 0.473 | 0.515 | 0.581 | 0.630 | 0.743 | 0.646 | 0.646 | 
| 2001 | 0.001 | 0.032 | 0.246 | 0.420 | 0.470 | 0.511 | 0.505 | 0.554 | 0.527 | 0.527 | 
| 2002 | 0.000 | 0.026 | 0.203 | 0.382 | 0.476 | 0.555 | 0.555 | 0.607 | 0.632 | 0.632 | 
| 2003 | 0.000 | 0.017 | 0.148 | 0.323 | 0.487 | 0.688 | 0.769 | 0.841 | 0.924 | 0.924 | 
| 2004 | 0.000 | 0.018 | 0.142 | 0.308 | 0.485 | 0.753 | 0.958 | 1.100 | 1.275 | 1.275 | 
| 2005 | 0.000 | 0.020 | 0.152 | 0.306 | 0.459 | 0.696 | 0.939 | 1.123 | 1.385 | 1.385 | 
| 2006 | 0.001 | 0.025 | 0.175 | 0.322 | 0.443 | 0.644 | 0.897 | 1.085 | 1.480 | 1.480 | 
| 2007 | 0.001 | 0.029 | 0.196 | 0.334 | 0.418 | 0.563 | 0.775 | 0.967 | 1.270 | 1.270 | 
| 2008 | 0.001 | 0.031 | 0.203 | 0.332 | 0.381 | 0.487 | 0.670 | 0.874 | 1.243 | 1.243 | 
| 2009 | 0.001 | 0.028 | 0.203 | 0.331 | 0.361 | 0.428 | 0.547 | 0.673 | 0.965 | 0.965 | 
| 2010 | 0.001 | 0.036 | 0.272 | 0.435 | 0.457 | 0.517 | 0.627 | 0.735 | 1.072 | 1.072 | 
| 2011 | 0.001 | 0.029 | 0.240 | 0.404 | 0.446 | 0.508 | 0.630 | 0.732 | 1.106 | 1.106 | 
| 2012 | 0.000 | 0.024 | 0.202 | 0.341 | 0.395 | 0.454 | 0.551 | 0.642 | 1.006 | 1.006 | 
| 2013 | 0.000 | 0.033 | 0.265 | 0.394 | 0.443 | 0.497 | 0.589 | 0.686 | 1.120 | 1.120 | 
| 2014 | 0.000 | 0.035 | 0.286 | 0.416 | 0.464 | 0.490 | 0.537 | 0.592 | 1.033 | 1.033 | 
| 2015 | 0.000 | 0.034 | 0.288 | 0.425 | 0.473 | 0.506 | 0.528 | 0.578 | 1.103 | 1.103 | 
| 2016 | 0.000 | 0.026 | 0.250 | 0.402 | 0.473 | 0.517 | 0.531 | 0.597 | 1.238 | 1.238 | 
| 2017 | 0.000 | 0.012 | 0.149 | 0.284 | 0.367 | 0.423 | 0.458 | 0.558 | 1.315 | 1.315 | 
| 2018 | 0.000 | 0.012 | 0.175 | 0.360 | 0.482 | 0.544 | 0.553 | 0.663 | 1.790 | 1.790 | 
| 2019 | 0.000 | 0.010 | 0.197 | 0.517 | 0.813 | 0.952 | 0.908 | 0.938 | 2.502 | 2.502 | 
| 2020 | 0.000 | 0.006 | 0.159 | 0.516 | 1.046 | 1.418 | 1.405 | 1.290 | 3.150 | 3.150 | 
| 2021 | 0.000 | 0.004 | 0.119 | 0.350 | 0.702 | 0.982 | 0.980 | 0.787 | 2.057 | 2.057 | 
| 2022 | 0.000 | 0.007 | 0.132 | 0.296 | 0.497 | 0.676 | 0.688 | 0.463 | 1.330 | 1.330 | 
| 2023 | 0.000 | 0.006 | 0.105 | 0.215 | 0.344 | 0.506 | 0.633 | 0.448 | 1.293 | 1.293 | 
| 2024 | 0.000 | 0.004 | 0.073 | 0.152 | 0.254 | 0.387 | 0.539 | 0.468 | 1.338 | 1.338 |