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 | 17258 | 11167 | 26671 | 48226 | 41654 | 55835 | 0.492 | 0.414 | 0.584 | 66463 | 57523 | 76792 |
1960 | 15807 | 10305 | 24245 | 53290 | 46838 | 60632 | 0.706 | 0.604 | 0.824 | 74388 | 65473 | 84516 |
1961 | 23693 | 15383 | 36491 | 45599 | 40070 | 51891 | 0.620 | 0.527 | 0.730 | 64886 | 56835 | 74077 |
1962 | 24550 | 15816 | 38108 | 42474 | 37275 | 48397 | 0.560 | 0.473 | 0.663 | 66753 | 57706 | 77218 |
1963 | 20892 | 13245 | 32953 | 48414 | 42115 | 55656 | 0.502 | 0.424 | 0.595 | 76736 | 65681 | 89650 |
1964 | 10939 | 6877 | 17400 | 54505 | 46998 | 63213 | 0.497 | 0.420 | 0.588 | 80234 | 68538 | 93927 |
1965 | 21134 | 13251 | 33706 | 54177 | 46831 | 62675 | 0.506 | 0.429 | 0.598 | 70683 | 60903 | 82033 |
1966 | 25697 | 16115 | 40978 | 55505 | 47784 | 64474 | 0.506 | 0.427 | 0.599 | 77176 | 65944 | 90322 |
1967 | 21480 | 13488 | 34208 | 67364 | 58194 | 77978 | 0.471 | 0.395 | 0.561 | 96599 | 82416 | 113223 |
1968 | 11717 | 7328 | 18733 | 76799 | 66331 | 88919 | 0.446 | 0.375 | 0.531 | 104304 | 89435 | 121647 |
1969 | 9567 | 5925 | 15449 | 79411 | 68373 | 92231 | 0.500 | 0.419 | 0.597 | 101715 | 87285 | 118530 |
1970 | 12806 | 7897 | 20768 | 77363 | 66353 | 90200 | 0.394 | 0.327 | 0.476 | 92991 | 79834 | 108318 |
1971 | 23303 | 14434 | 37621 | 59280 | 50847 | 69111 | 0.397 | 0.326 | 0.484 | 72413 | 62199 | 84304 |
1972 | 16607 | 10327 | 26706 | 53764 | 46096 | 62707 | 0.331 | 0.270 | 0.405 | 71669 | 61165 | 83978 |
1973 | 38510 | 24056 | 61649 | 74780 | 63900 | 87513 | 0.326 | 0.269 | 0.396 | 101552 | 86084 | 119801 |
1974 | 36837 | 23144 | 58630 | 90342 | 77660 | 105095 | 0.332 | 0.276 | 0.400 | 132764 | 112467 | 156724 |
1975 | 24702 | 15498 | 39373 | 104688 | 90839 | 120648 | 0.420 | 0.354 | 0.498 | 145139 | 124684 | 168950 |
1976 | 11221 | 6994 | 18003 | 113847 | 98917 | 131030 | 0.502 | 0.426 | 0.591 | 150668 | 130150 | 174422 |
1977 | 14067 | 8779 | 22539 | 108729 | 94235 | 125452 | 0.619 | 0.525 | 0.731 | 131994 | 114380 | 152321 |
1978 | 16812 | 10496 | 26928 | 75661 | 65246 | 87739 | 0.460 | 0.386 | 0.549 | 93730 | 81140 | 108272 |
1979 | 26219 | 16380 | 41967 | 64407 | 56020 | 74049 | 0.458 | 0.384 | 0.545 | 81939 | 71269 | 94206 |
1980 | 17550 | 10981 | 28049 | 56644 | 49658 | 64613 | 0.436 | 0.366 | 0.518 | 81632 | 70181 | 94951 |
1981 | 27726 | 17433 | 44097 | 60209 | 52430 | 69141 | 0.463 | 0.391 | 0.547 | 84375 | 72529 | 98157 |
1982 | 30827 | 19546 | 48619 | 62571 | 54644 | 71647 | 0.452 | 0.384 | 0.532 | 94961 | 81042 | 111270 |
1983 | 53031 | 33366 | 84285 | 97423 | 84904 | 111789 | 0.687 | 0.591 | 0.800 | 121980 | 104909 | 141830 |
1984 | 22621 | 14211 | 36008 | 114418 | 98883 | 132394 | 0.547 | 0.468 | 0.640 | 150899 | 126740 | 179663 |
1985 | 10355 | 6440 | 16650 | 83280 | 71953 | 96390 | 0.724 | 0.624 | 0.839 | 130882 | 111339 | 153855 |
1986 | 11703 | 7314 | 18728 | 73765 | 62783 | 86669 | 0.606 | 0.516 | 0.712 | 98744 | 84817 | 114956 |
1987 | 11335 | 7151 | 17967 | 62208 | 53739 | 72012 | 0.487 | 0.413 | 0.574 | 77929 | 67772 | 89609 |
1988 | 17284 | 10925 | 27344 | 53898 | 47630 | 60991 | 0.620 | 0.534 | 0.721 | 66044 | 58212 | 74930 |
1989 | 5008 | 3115 | 8053 | 38326 | 34120 | 43052 | 0.797 | 0.690 | 0.920 | 59078 | 51528 | 67733 |
1990 | 6419 | 3956 | 10414 | 29658 | 25825 | 34061 | 0.674 | 0.574 | 0.792 | 38499 | 33231 | 44602 |
1991 | 11151 | 6836 | 18189 | 21826 | 18663 | 25525 | 0.505 | 0.420 | 0.606 | 27259 | 23369 | 31798 |
1992 | 11854 | 7308 | 19226 | 17844 | 15168 | 20991 | 0.401 | 0.327 | 0.490 | 31089 | 25882 | 37345 |
1993 | 27821 | 17464 | 44321 | 30351 | 25540 | 36069 | 0.269 | 0.218 | 0.331 | 43902 | 36365 | 53002 |
1994 | 44812 | 28206 | 71196 | 64753 | 54364 | 77128 | 0.252 | 0.208 | 0.305 | 74551 | 61838 | 89876 |
1995 | 12228 | 7879 | 18976 | 63142 | 55053 | 72420 | 0.358 | 0.303 | 0.422 | 134350 | 112306 | 160721 |
1996 | 6377 | 4123 | 9862 | 84012 | 73537 | 95979 | 0.675 | 0.588 | 0.776 | 134961 | 116327 | 156580 |
1997 | 7902 | 5155 | 12115 | 78141 | 67554 | 90386 | 0.802 | 0.703 | 0.916 | 90991 | 78961 | 104853 |
1998 | 15491 | 10191 | 23548 | 52457 | 45429 | 60572 | 0.665 | 0.576 | 0.766 | 62722 | 54881 | 71684 |
1999 | 24901 | 16426 | 37748 | 41635 | 36474 | 47527 | 0.579 | 0.497 | 0.675 | 60659 | 53349 | 68971 |
2000 | 36648 | 24181 | 55543 | 42309 | 37461 | 47784 | 0.428 | 0.364 | 0.504 | 88637 | 76482 | 102722 |
2001 | 15254 | 10133 | 22964 | 57715 | 51094 | 65195 | 0.463 | 0.398 | 0.539 | 113845 | 97802 | 132520 |
2002 | 7414 | 4883 | 11258 | 57539 | 50932 | 65003 | 0.767 | 0.669 | 0.878 | 102618 | 89482 | 117682 |
2003 | 4794 | 3107 | 7396 | 43166 | 37669 | 49464 | 0.747 | 0.650 | 0.860 | 62690 | 54994 | 71464 |
2004 | 7065 | 4648 | 10738 | 27315 | 23990 | 31102 | 0.640 | 0.553 | 0.742 | 36878 | 32591 | 41728 |
2005 | 9181 | 6061 | 13908 | 23008 | 20388 | 25965 | 0.609 | 0.525 | 0.708 | 31189 | 27663 | 35163 |
2006 | 5943 | 3920 | 9011 | 19441 | 17244 | 21917 | 0.598 | 0.513 | 0.697 | 28723 | 25389 | 32494 |
2007 | 6227 | 4076 | 9514 | 16625 | 14720 | 18777 | 0.484 | 0.413 | 0.568 | 25962 | 22872 | 29471 |
2008 | 10091 | 6684 | 15234 | 19714 | 17428 | 22299 | 0.484 | 0.414 | 0.566 | 27252 | 23907 | 31066 |
2009 | 15137 | 9990 | 22936 | 19864 | 17629 | 22383 | 0.538 | 0.462 | 0.627 | 29721 | 26221 | 33688 |
2010 | 5085 | 3333 | 7756 | 21623 | 19209 | 24341 | 0.675 | 0.581 | 0.786 | 39487 | 34182 | 45614 |
2011 | 1415 | 900 | 2225 | 19524 | 17099 | 22293 | 0.566 | 0.481 | 0.667 | 31191 | 27090 | 35913 |
2012 | 3325 | 2150 | 5140 | 17747 | 15443 | 20394 | 0.585 | 0.494 | 0.692 | 21812 | 19022 | 25011 |
2013 | 8370 | 5424 | 12915 | 17957 | 15559 | 20724 | 0.351 | 0.293 | 0.422 | 20604 | 17927 | 23681 |
2014 | 3343 | 2150 | 5199 | 18760 | 16532 | 21289 | 0.392 | 0.331 | 0.465 | 25940 | 22460 | 29959 |
2015 | 5264 | 3417 | 8110 | 18494 | 16351 | 20917 | 0.487 | 0.413 | 0.574 | 27220 | 23743 | 31207 |
2016 | 6793 | 4427 | 10423 | 22434 | 19478 | 25838 | 0.405 | 0.341 | 0.479 | 28448 | 24564 | 32946 |
2017 | 11482 | 7475 | 17636 | 24610 | 21384 | 28322 | 0.322 | 0.272 | 0.382 | 33081 | 28651 | 38196 |
2018 | 8425 | 5491 | 12927 | 29803 | 26489 | 33532 | 0.568 | 0.490 | 0.658 | 47046 | 41095 | 53860 |
2019 | 2226 | 1432 | 3460 | 28762 | 25582 | 32336 | 1.018 | 0.897 | 1.155 | 41844 | 36933 | 47407 |
2020 | 2215 | 1420 | 3456 | 16025 | 14238 | 18035 | 0.960 | 0.833 | 1.106 | 22765 | 20109 | 25773 |
2021 | 4917 | 2993 | 8078 | 11407 | 9939 | 13092 | 0.651 | 0.551 | 0.770 | 14839 | 12932 | 17026 |
2022 | 2643 | 1342 | 5204 | 10585 | 9099 | 12313 | 0.686 | 0.564 | 0.835 | 16264 | 13517 | 19571 |
2023 | 2834 | 831 | 9666 | 9165 | 7283 | 11533 | 0.818 | 0.591 | 1.132 | 12895 | 9852 | 16877 |