| Table 3. Estimated fishing mortalities. | |||||||
| Year\Age | 3 | 4 | 5 | 6 | 7 | 8 | 9+ | 
| 1967 | 0.212 | 0.340 | 0.350 | 0.367 | 0.323 | 0.279 | 0.319 | 
| 1968 | 0.191 | 0.295 | 0.280 | 0.273 | 0.229 | 0.199 | 0.232 | 
| 1969 | 0.212 | 0.333 | 0.316 | 0.318 | 0.281 | 0.249 | 0.277 | 
| 1970 | 0.258 | 0.398 | 0.354 | 0.337 | 0.284 | 0.244 | 0.257 | 
| 1971 | 0.305 | 0.446 | 0.375 | 0.353 | 0.312 | 0.282 | 0.294 | 
| 1972 | 0.357 | 0.497 | 0.400 | 0.377 | 0.340 | 0.309 | 0.311 | 
| 1973 | 0.402 | 0.534 | 0.412 | 0.379 | 0.348 | 0.317 | 0.313 | 
| 1974 | 0.475 | 0.621 | 0.480 | 0.439 | 0.408 | 0.368 | 0.349 | 
| 1975 | 0.487 | 0.645 | 0.516 | 0.480 | 0.458 | 0.423 | 0.392 | 
| 1976 | 0.549 | 0.732 | 0.596 | 0.538 | 0.501 | 0.455 | 0.410 | 
| 1977 | 0.476 | 0.668 | 0.596 | 0.566 | 0.549 | 0.511 | 0.453 | 
| 1978 | 0.370 | 0.507 | 0.453 | 0.421 | 0.411 | 0.385 | 0.346 | 
| 1979 | 0.313 | 0.439 | 0.419 | 0.405 | 0.407 | 0.379 | 0.338 | 
| 1980 | 0.305 | 0.440 | 0.442 | 0.443 | 0.454 | 0.430 | 0.386 | 
| 1981 | 0.276 | 0.412 | 0.428 | 0.444 | 0.470 | 0.464 | 0.423 | 
| 1982 | 0.330 | 0.508 | 0.519 | 0.513 | 0.513 | 0.485 | 0.430 | 
| 1983 | 0.395 | 0.646 | 0.667 | 0.653 | 0.636 | 0.588 | 0.509 | 
| 1984 | 0.444 | 0.743 | 0.714 | 0.636 | 0.566 | 0.501 | 0.428 | 
| 1985 | 0.470 | 0.826 | 0.754 | 0.615 | 0.528 | 0.467 | 0.416 | 
| 1986 | 0.459 | 0.885 | 0.829 | 0.660 | 0.568 | 0.512 | 0.479 | 
| 1987 | 0.413 | 0.806 | 0.777 | 0.617 | 0.544 | 0.507 | 0.493 | 
| 1988 | 0.397 | 0.786 | 0.791 | 0.640 | 0.569 | 0.529 | 0.515 | 
| 1989 | 0.384 | 0.769 | 0.777 | 0.627 | 0.537 | 0.484 | 0.465 | 
| 1990 | 0.368 | 0.741 | 0.745 | 0.589 | 0.496 | 0.432 | 0.413 | 
| 1991 | 0.344 | 0.714 | 0.731 | 0.574 | 0.487 | 0.419 | 0.410 | 
| 1992 | 0.291 | 0.642 | 0.702 | 0.571 | 0.498 | 0.430 | 0.424 | 
| 1993 | 0.257 | 0.599 | 0.702 | 0.623 | 0.606 | 0.553 | 0.559 | 
| 1994 | 0.208 | 0.501 | 0.595 | 0.527 | 0.523 | 0.481 | 0.504 | 
| 1995 | 0.186 | 0.474 | 0.597 | 0.562 | 0.597 | 0.566 | 0.590 | 
| 1996 | 0.156 | 0.406 | 0.536 | 0.521 | 0.541 | 0.507 | 0.515 | 
| 1997 | 0.133 | 0.349 | 0.460 | 0.448 | 0.459 | 0.442 | 0.447 | 
| 1998 | 0.127 | 0.338 | 0.447 | 0.434 | 0.429 | 0.422 | 0.428 | 
| 1999 | 0.122 | 0.339 | 0.462 | 0.464 | 0.454 | 0.457 | 0.463 | 
| 2000 | 0.095 | 0.266 | 0.360 | 0.359 | 0.327 | 0.316 | 0.316 | 
| 2001 | 0.088 | 0.247 | 0.325 | 0.321 | 0.279 | 0.261 | 0.257 | 
| 2002 | 0.088 | 0.252 | 0.337 | 0.358 | 0.320 | 0.307 | 0.318 | 
| 2003 | 0.100 | 0.283 | 0.365 | 0.401 | 0.355 | 0.335 | 0.341 | 
| 2004 | 0.097 | 0.270 | 0.332 | 0.353 | 0.292 | 0.262 | 0.251 | 
| 2005 | 0.100 | 0.285 | 0.350 | 0.371 | 0.305 | 0.265 | 0.244 | 
| 2006 | 0.104 | 0.294 | 0.358 | 0.380 | 0.319 | 0.277 | 0.247 | 
| 2007 | 0.092 | 0.264 | 0.325 | 0.344 | 0.300 | 0.264 | 0.235 | 
| 2008 | 0.103 | 0.313 | 0.398 | 0.418 | 0.373 | 0.338 | 0.302 | 
| 2009 | 0.107 | 0.336 | 0.427 | 0.445 | 0.396 | 0.355 | 0.308 | 
| 2010 | 0.099 | 0.318 | 0.410 | 0.434 | 0.402 | 0.370 | 0.320 | 
| 2011 | 0.102 | 0.330 | 0.409 | 0.422 | 0.390 | 0.362 | 0.308 | 
| 2012 | 0.094 | 0.312 | 0.374 | 0.386 | 0.355 | 0.335 | 0.282 | 
| 2013 | 0.086 | 0.291 | 0.342 | 0.355 | 0.324 | 0.308 | 0.256 |