Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1959 | 17342 | 11310 | 26591 | 48345 | 41948 | 55717 | 0.489 | 0.414 | 0.579 | 66512 | 57823 | 76508 |
1960 | 15780 | 10356 | 24044 | 53268 | 47047 | 60312 | 0.710 | 0.611 | 0.825 | 74395 | 65767 | 84154 |
1961 | 23814 | 15563 | 36440 | 45524 | 40173 | 51588 | 0.621 | 0.530 | 0.728 | 64811 | 56987 | 73708 |
1962 | 24740 | 16042 | 38156 | 42462 | 37405 | 48203 | 0.560 | 0.476 | 0.660 | 66798 | 57957 | 76989 |
1963 | 20868 | 13328 | 32673 | 48466 | 42317 | 55508 | 0.501 | 0.425 | 0.591 | 76944 | 66090 | 89580 |
1964 | 10782 | 6833 | 17015 | 54563 | 47226 | 63039 | 0.496 | 0.421 | 0.584 | 80276 | 68828 | 93629 |
1965 | 21187 | 13383 | 33540 | 54186 | 47023 | 62440 | 0.506 | 0.431 | 0.596 | 70631 | 61087 | 81665 |
1966 | 25783 | 16292 | 40803 | 55335 | 47824 | 64025 | 0.506 | 0.430 | 0.596 | 76989 | 66014 | 89789 |
1967 | 21618 | 13676 | 34173 | 67279 | 58337 | 77591 | 0.471 | 0.397 | 0.558 | 96557 | 82668 | 112779 |
1968 | 11758 | 7407 | 18664 | 76845 | 66630 | 88627 | 0.447 | 0.377 | 0.529 | 104413 | 89853 | 121333 |
1969 | 9500 | 5929 | 15221 | 79307 | 68562 | 91737 | 0.502 | 0.423 | 0.596 | 101682 | 87580 | 118054 |
1970 | 12612 | 7836 | 20298 | 77364 | 66611 | 89854 | 0.394 | 0.328 | 0.473 | 92996 | 80113 | 107952 |
1971 | 23440 | 14633 | 37548 | 59251 | 51021 | 68809 | 0.398 | 0.328 | 0.482 | 72272 | 62295 | 83845 |
1972 | 16429 | 10297 | 26215 | 53669 | 46194 | 62354 | 0.330 | 0.272 | 0.402 | 71585 | 61303 | 83592 |
1973 | 39174 | 24654 | 62247 | 74668 | 64038 | 87061 | 0.327 | 0.272 | 0.394 | 101388 | 86248 | 119185 |
1974 | 37121 | 23496 | 58646 | 90076 | 77714 | 104405 | 0.332 | 0.278 | 0.397 | 132879 | 112906 | 156384 |
1975 | 24974 | 15784 | 39516 | 104675 | 91165 | 120189 | 0.422 | 0.358 | 0.498 | 145339 | 125276 | 168616 |
1976 | 11001 | 6912 | 17510 | 113449 | 98947 | 130077 | 0.503 | 0.429 | 0.589 | 150438 | 130390 | 173569 |
1977 | 14077 | 8854 | 22381 | 108642 | 94553 | 124832 | 0.623 | 0.531 | 0.731 | 131864 | 114708 | 151585 |
1978 | 16694 | 10503 | 26535 | 75252 | 65161 | 86906 | 0.459 | 0.387 | 0.545 | 93325 | 81075 | 107426 |
1979 | 26458 | 16658 | 42023 | 64105 | 55996 | 73388 | 0.459 | 0.387 | 0.544 | 81574 | 71211 | 93445 |
1980 | 17367 | 10952 | 27538 | 56440 | 49667 | 64138 | 0.435 | 0.368 | 0.515 | 81538 | 70331 | 94532 |
1981 | 27792 | 17611 | 43859 | 60089 | 52531 | 68734 | 0.463 | 0.393 | 0.545 | 84203 | 72646 | 97598 |
1982 | 30838 | 19694 | 48287 | 62460 | 54749 | 71257 | 0.450 | 0.384 | 0.527 | 94864 | 81269 | 110733 |
1983 | 54534 | 34566 | 86037 | 97316 | 85153 | 111217 | 0.692 | 0.598 | 0.802 | 121880 | 105265 | 141117 |
1984 | 22713 | 14376 | 35884 | 114599 | 99358 | 132179 | 0.545 | 0.468 | 0.635 | 151910 | 127928 | 180389 |
1985 | 10069 | 6311 | 16066 | 83298 | 72299 | 95969 | 0.726 | 0.630 | 0.838 | 131297 | 112162 | 153698 |
1986 | 11533 | 7261 | 18317 | 73969 | 63270 | 86479 | 0.607 | 0.519 | 0.709 | 98826 | 85229 | 114593 |
1987 | 11264 | 7162 | 17714 | 62090 | 53870 | 71564 | 0.485 | 0.413 | 0.568 | 77630 | 67759 | 88940 |
1988 | 17874 | 11370 | 28099 | 53729 | 47688 | 60535 | 0.622 | 0.537 | 0.720 | 65810 | 58239 | 74364 |
1989 | 4978 | 3120 | 7944 | 38168 | 34142 | 42668 | 0.801 | 0.696 | 0.921 | 59353 | 51899 | 67876 |
1990 | 6412 | 3984 | 10321 | 29672 | 25947 | 33932 | 0.675 | 0.578 | 0.789 | 38574 | 33417 | 44527 |
1991 | 11229 | 6937 | 18174 | 21828 | 18741 | 25423 | 0.503 | 0.420 | 0.601 | 27267 | 23450 | 31706 |
1992 | 11706 | 7270 | 18850 | 17830 | 15219 | 20888 | 0.398 | 0.327 | 0.485 | 31141 | 26012 | 37281 |
1993 | 28327 | 17914 | 44793 | 30428 | 25688 | 36044 | 0.266 | 0.217 | 0.326 | 43941 | 36528 | 52858 |
1994 | 46823 | 29726 | 73754 | 65226 | 54948 | 77426 | 0.249 | 0.207 | 0.300 | 75158 | 62570 | 90278 |
1995 | 12222 | 7925 | 18850 | 63777 | 55779 | 72922 | 0.355 | 0.303 | 0.417 | 136881 | 114705 | 163345 |
1996 | 6308 | 4103 | 9698 | 84717 | 74446 | 96405 | 0.675 | 0.590 | 0.772 | 136128 | 117793 | 157317 |
1997 | 7952 | 5219 | 12115 | 78341 | 68045 | 90195 | 0.803 | 0.706 | 0.912 | 91166 | 79454 | 104604 |
1998 | 15885 | 10511 | 24008 | 52467 | 45645 | 60308 | 0.664 | 0.578 | 0.762 | 62774 | 55145 | 71457 |
1999 | 25326 | 16793 | 38194 | 41569 | 36571 | 47249 | 0.579 | 0.499 | 0.672 | 60940 | 53758 | 69081 |
2000 | 37423 | 24836 | 56391 | 42379 | 37652 | 47699 | 0.426 | 0.364 | 0.499 | 89418 | 77339 | 103384 |
2001 | 15522 | 10361 | 23255 | 58077 | 51576 | 65398 | 0.461 | 0.398 | 0.534 | 115011 | 99060 | 133530 |
2002 | 7548 | 4994 | 11408 | 57829 | 51399 | 65063 | 0.771 | 0.676 | 0.879 | 103348 | 90459 | 118073 |
2003 | 4723 | 3077 | 7251 | 43242 | 37901 | 49336 | 0.746 | 0.651 | 0.854 | 62950 | 55428 | 71494 |
2004 | 7173 | 4745 | 10843 | 27354 | 24120 | 31023 | 0.635 | 0.550 | 0.732 | 36905 | 32721 | 41626 |
2005 | 9424 | 6250 | 14211 | 23001 | 20458 | 25860 | 0.605 | 0.523 | 0.700 | 31284 | 27824 | 35174 |
2006 | 6043 | 4008 | 9110 | 19408 | 17290 | 21786 | 0.597 | 0.514 | 0.694 | 28848 | 25567 | 32549 |
2007 | 6315 | 4157 | 9592 | 16602 | 14753 | 18682 | 0.482 | 0.413 | 0.563 | 26047 | 23010 | 29485 |
2008 | 10328 | 6873 | 15519 | 19739 | 17508 | 22254 | 0.481 | 0.413 | 0.560 | 27376 | 24081 | 31121 |
2009 | 15965 | 10569 | 24116 | 19967 | 17777 | 22428 | 0.535 | 0.461 | 0.620 | 30020 | 26542 | 33953 |
2010 | 5291 | 3481 | 8041 | 21773 | 19398 | 24438 | 0.671 | 0.578 | 0.779 | 40256 | 34856 | 46492 |
2011 | 1441 | 922 | 2252 | 19720 | 17305 | 22472 | 0.556 | 0.473 | 0.653 | 31670 | 27546 | 36413 |
2012 | 3443 | 2237 | 5300 | 17964 | 15664 | 20601 | 0.574 | 0.486 | 0.678 | 22097 | 19306 | 25290 |
2013 | 9092 | 5921 | 13960 | 18336 | 15902 | 21142 | 0.337 | 0.281 | 0.405 | 21081 | 18356 | 24212 |
2014 | 3738 | 2407 | 5804 | 19424 | 17121 | 22037 | 0.375 | 0.317 | 0.445 | 27135 | 23473 | 31368 |
2015 | 6302 | 4099 | 9691 | 19498 | 17221 | 22075 | 0.458 | 0.388 | 0.540 | 28976 | 25225 | 33286 |
2016 | 8877 | 5805 | 13576 | 24715 | 21391 | 28556 | 0.363 | 0.306 | 0.431 | 31792 | 27323 | 36993 |
2017 | 17705 | 11561 | 27114 | 28744 | 24883 | 33203 | 0.271 | 0.228 | 0.322 | 39562 | 34065 | 45946 |
2018 | 14802 | 9621 | 22775 | 38264 | 33929 | 43152 | 0.469 | 0.404 | 0.545 | 63394 | 54909 | 73190 |
2019 | 3430 | 2174 | 5411 | 34928 | 31061 | 39277 | 0.856 | 0.750 | 0.977 | 52858 | 46358 | 60270 |
2020 | 2969 | 1803 | 4888 | 19237 | 16926 | 21863 | 0.797 | 0.679 | 0.937 | 27689 | 24089 | 31827 |
2021 | 5684 | 2946 | 10967 | 13089 | 10969 | 15619 | 0.584 | 0.466 | 0.732 | 16904 | 14094 | 20274 |
2022 | 3508 | 1077 | 11424 | 10745 | 8278 | 13948 | 0.586 | 0.413 | 0.830 | 15633 | 11620 | 21034 |