Table 2. Estimated fishing mortality at age. | |||||||||||
Year Age | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
1950 | 0.093 | 0.381 | 0.671 | 0.840 | 1.028 | 0.983 | 0.816 | 0.816 | 0.816 | 0.816 | 0.816 |
1951 | 0.087 | 0.353 | 0.624 | 0.792 | 0.979 | 0.955 | 0.806 | 0.806 | 0.806 | 0.806 | 0.806 |
1952 | 0.089 | 0.361 | 0.634 | 0.808 | 1.006 | 0.987 | 0.840 | 0.840 | 0.840 | 0.840 | 0.840 |
1953 | 0.068 | 0.281 | 0.492 | 0.629 | 0.792 | 0.781 | 0.680 | 0.680 | 0.680 | 0.680 | 0.680 |
1954 | 0.057 | 0.241 | 0.430 | 0.563 | 0.724 | 0.720 | 0.630 | 0.630 | 0.630 | 0.630 | 0.630 |
1955 | 0.046 | 0.200 | 0.362 | 0.473 | 0.596 | 0.567 | 0.481 | 0.481 | 0.481 | 0.481 | 0.481 |
1956 | 0.051 | 0.215 | 0.388 | 0.507 | 0.625 | 0.588 | 0.504 | 0.504 | 0.504 | 0.504 | 0.504 |
1957 | 0.049 | 0.206 | 0.372 | 0.478 | 0.580 | 0.543 | 0.485 | 0.485 | 0.485 | 0.485 | 0.485 |
1958 | 0.061 | 0.248 | 0.452 | 0.581 | 0.700 | 0.667 | 0.626 | 0.626 | 0.626 | 0.626 | 0.626 |
1959 | 0.062 | 0.245 | 0.432 | 0.535 | 0.613 | 0.581 | 0.561 | 0.561 | 0.561 | 0.561 | 0.561 |
1960 | 0.087 | 0.324 | 0.555 | 0.658 | 0.713 | 0.664 | 0.639 | 0.639 | 0.639 | 0.639 | 0.639 |
1961 | 0.110 | 0.396 | 0.672 | 0.773 | 0.797 | 0.720 | 0.673 | 0.673 | 0.673 | 0.673 | 0.673 |
1962 | 0.129 | 0.454 | 0.765 | 0.859 | 0.845 | 0.736 | 0.670 | 0.670 | 0.670 | 0.670 | 0.670 |
1963 | 0.125 | 0.441 | 0.746 | 0.842 | 0.823 | 0.704 | 0.635 | 0.635 | 0.635 | 0.635 | 0.635 |
1964 | 0.108 | 0.390 | 0.668 | 0.776 | 0.784 | 0.692 | 0.635 | 0.635 | 0.635 | 0.635 | 0.635 |
1965 | 0.092 | 0.336 | 0.572 | 0.671 | 0.692 | 0.624 | 0.583 | 0.583 | 0.583 | 0.583 | 0.583 |
1966 | 0.092 | 0.331 | 0.550 | 0.631 | 0.642 | 0.574 | 0.524 | 0.524 | 0.524 | 0.524 | 0.524 |
1967 | 0.080 | 0.289 | 0.471 | 0.533 | 0.545 | 0.496 | 0.454 | 0.454 | 0.454 | 0.454 | 0.454 |
1968 | 0.089 | 0.312 | 0.499 | 0.554 | 0.567 | 0.520 | 0.474 | 0.474 | 0.474 | 0.474 | 0.474 |
1969 | 0.081 | 0.277 | 0.430 | 0.466 | 0.466 | 0.426 | 0.387 | 0.387 | 0.387 | 0.387 | 0.387 |
1970 | 0.084 | 0.279 | 0.420 | 0.444 | 0.441 | 0.406 | 0.371 | 0.371 | 0.371 | 0.371 | 0.371 |
1971 | 0.077 | 0.253 | 0.371 | 0.381 | 0.375 | 0.347 | 0.322 | 0.322 | 0.322 | 0.322 | 0.322 |
1972 | 0.164 | 0.472 | 0.683 | 0.670 | 0.626 | 0.564 | 0.514 | 0.514 | 0.514 | 0.514 | 0.514 |
1973 | 0.152 | 0.425 | 0.584 | 0.541 | 0.488 | 0.434 | 0.395 | 0.395 | 0.395 | 0.395 | 0.395 |
1974 | 0.170 | 0.464 | 0.634 | 0.599 | 0.559 | 0.516 | 0.482 | 0.482 | 0.482 | 0.482 | 0.482 |
1975 | 0.165 | 0.444 | 0.587 | 0.537 | 0.495 | 0.452 | 0.420 | 0.420 | 0.420 | 0.420 | 0.420 |
1976 | 0.244 | 0.623 | 0.829 | 0.759 | 0.705 | 0.657 | 0.616 | 0.616 | 0.616 | 0.616 | 0.616 |
1977 | 0.257 | 0.652 | 0.864 | 0.765 | 0.688 | 0.632 | 0.579 | 0.579 | 0.579 | 0.579 | 0.579 |
1978 | 0.192 | 0.517 | 0.717 | 0.650 | 0.581 | 0.537 | 0.485 | 0.485 | 0.485 | 0.485 | 0.485 |
1979 | 0.155 | 0.444 | 0.657 | 0.626 | 0.558 | 0.525 | 0.468 | 0.468 | 0.468 | 0.468 | 0.468 |
1980 | 0.107 | 0.332 | 0.517 | 0.518 | 0.470 | 0.456 | 0.403 | 0.403 | 0.403 | 0.403 | 0.403 |
1981 | 0.088 | 0.283 | 0.453 | 0.468 | 0.428 | 0.415 | 0.359 | 0.359 | 0.359 | 0.359 | 0.359 |
1982 | 0.077 | 0.250 | 0.400 | 0.420 | 0.388 | 0.379 | 0.324 | 0.324 | 0.324 | 0.324 | 0.324 |
1983 | 0.079 | 0.255 | 0.402 | 0.419 | 0.391 | 0.382 | 0.314 | 0.314 | 0.314 | 0.314 | 0.314 |
1984 | 0.062 | 0.209 | 0.329 | 0.343 | 0.326 | 0.312 | 0.245 | 0.245 | 0.245 | 0.245 | 0.245 |
1985 | 0.076 | 0.257 | 0.423 | 0.466 | 0.475 | 0.463 | 0.366 | 0.366 | 0.366 | 0.366 | 0.366 |
1986 | 0.097 | 0.328 | 0.569 | 0.651 | 0.687 | 0.672 | 0.523 | 0.523 | 0.523 | 0.523 | 0.523 |
1987 | 0.106 | 0.365 | 0.662 | 0.765 | 0.816 | 0.787 | 0.583 | 0.583 | 0.583 | 0.583 | 0.583 |
1988 | 0.080 | 0.287 | 0.532 | 0.621 | 0.651 | 0.630 | 0.454 | 0.454 | 0.454 | 0.454 | 0.454 |
1989 | 0.044 | 0.172 | 0.311 | 0.346 | 0.347 | 0.317 | 0.228 | 0.228 | 0.228 | 0.228 | 0.228 |
1990 | 0.031 | 0.126 | 0.234 | 0.264 | 0.277 | 0.264 | 0.207 | 0.207 | 0.207 | 0.207 | 0.207 |
1991 | 0.031 | 0.128 | 0.247 | 0.282 | 0.298 | 0.283 | 0.228 | 0.228 | 0.228 | 0.228 | 0.228 |
1992 | 0.033 | 0.140 | 0.292 | 0.346 | 0.378 | 0.362 | 0.299 | 0.299 | 0.299 | 0.299 | 0.299 |
1993 | 0.030 | 0.131 | 0.297 | 0.379 | 0.434 | 0.418 | 0.350 | 0.350 | 0.350 | 0.350 | 0.350 |
1994 | 0.029 | 0.132 | 0.318 | 0.431 | 0.526 | 0.510 | 0.433 | 0.433 | 0.433 | 0.433 | 0.433 |
1995 | 0.026 | 0.119 | 0.288 | 0.400 | 0.505 | 0.493 | 0.420 | 0.420 | 0.420 | 0.420 | 0.420 |
1996 | 0.032 | 0.141 | 0.344 | 0.482 | 0.621 | 0.603 | 0.510 | 0.510 | 0.510 | 0.510 | 0.510 |
1997 | 0.036 | 0.155 | 0.378 | 0.521 | 0.671 | 0.626 | 0.509 | 0.509 | 0.509 | 0.509 | 0.509 |
1998 | 0.040 | 0.169 | 0.401 | 0.539 | 0.679 | 0.632 | 0.504 | 0.504 | 0.504 | 0.504 | 0.504 |
1999 | 0.046 | 0.187 | 0.425 | 0.558 | 0.694 | 0.632 | 0.506 | 0.506 | 0.506 | 0.506 | 0.506 |
2000 | 0.037 | 0.156 | 0.344 | 0.444 | 0.550 | 0.496 | 0.399 | 0.399 | 0.399 | 0.399 | 0.399 |
2001 | 0.036 | 0.150 | 0.335 | 0.435 | 0.542 | 0.490 | 0.400 | 0.400 | 0.400 | 0.400 | 0.400 |
2002 | 0.034 | 0.142 | 0.313 | 0.412 | 0.508 | 0.451 | 0.368 | 0.368 | 0.368 | 0.368 | 0.368 |
2003 | 0.040 | 0.164 | 0.365 | 0.488 | 0.626 | 0.563 | 0.465 | 0.465 | 0.465 | 0.465 | 0.465 |
2004 | 0.041 | 0.165 | 0.361 | 0.488 | 0.633 | 0.574 | 0.476 | 0.476 | 0.476 | 0.476 | 0.476 |
2005 | 0.043 | 0.168 | 0.366 | 0.502 | 0.654 | 0.609 | 0.514 | 0.514 | 0.514 | 0.514 | 0.514 |
2006 | 0.039 | 0.151 | 0.322 | 0.443 | 0.577 | 0.543 | 0.455 | 0.455 | 0.455 | 0.455 | 0.455 |
2007 | 0.036 | 0.139 | 0.299 | 0.420 | 0.559 | 0.534 | 0.448 | 0.448 | 0.448 | 0.448 | 0.448 |
2008 | 0.027 | 0.109 | 0.237 | 0.349 | 0.486 | 0.479 | 0.408 | 0.408 | 0.408 | 0.408 | 0.408 |
2009 | 0.023 | 0.092 | 0.200 | 0.300 | 0.435 | 0.443 | 0.385 | 0.385 | 0.385 | 0.385 | 0.385 |
2010 | 0.023 | 0.089 | 0.191 | 0.287 | 0.423 | 0.448 | 0.404 | 0.404 | 0.404 | 0.404 | 0.404 |
2011 | 0.022 | 0.084 | 0.178 | 0.265 | 0.393 | 0.426 | 0.396 | 0.396 | 0.396 | 0.396 | 0.396 |
2012 | 0.021 | 0.077 | 0.156 | 0.224 | 0.326 | 0.358 | 0.341 | 0.341 | 0.341 | 0.341 | 0.341 |
2013 | 0.018 | 0.067 | 0.129 | 0.180 | 0.262 | 0.300 | 0.303 | 0.303 | 0.303 | 0.303 | 0.303 |
2014 | 0.020 | 0.076 | 0.142 | 0.191 | 0.274 | 0.324 | 0.342 | 0.342 | 0.342 | 0.342 | 0.342 |
2015 | 0.026 | 0.093 | 0.173 | 0.226 | 0.315 | 0.370 | 0.394 | 0.394 | 0.394 | 0.394 | 0.394 |
2016 | 0.033 | 0.116 | 0.217 | 0.282 | 0.393 | 0.454 | 0.478 | 0.478 | 0.478 | 0.478 | 0.478 |
2017 | 0.048 | 0.159 | 0.299 | 0.388 | 0.535 | 0.601 | 0.618 | 0.618 | 0.618 | 0.618 | 0.618 |
2018 | 0.050 | 0.166 | 0.315 | 0.405 | 0.561 | 0.625 | 0.650 | 0.650 | 0.650 | 0.650 | 0.650 |
2019 | 0.049 | 0.166 | 0.314 | 0.404 | 0.559 | 0.624 | 0.649 | 0.649 | 0.649 | 0.649 | 0.649 |