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 | 20375 | 10237 | 40552 | 47609 | 37717 | 60097 | 0.523 | 0.404 | 0.676 | 65462 | 52121 | 82218 |
1960 | 18719 | 9810 | 35718 | 53052 | 43239 | 65091 | 0.700 | 0.555 | 0.884 | 76226 | 61830 | 93973 |
1961 | 26544 | 13916 | 50633 | 46682 | 38037 | 57291 | 0.637 | 0.501 | 0.811 | 68297 | 55129 | 84610 |
1962 | 27185 | 14206 | 52024 | 43927 | 35582 | 54229 | 0.569 | 0.444 | 0.730 | 71185 | 56206 | 90155 |
1963 | 19941 | 10427 | 38137 | 50919 | 40632 | 63810 | 0.505 | 0.393 | 0.651 | 82770 | 64551 | 106131 |
1964 | 11321 | 5880 | 21799 | 56594 | 44747 | 71577 | 0.487 | 0.378 | 0.628 | 82455 | 64855 | 104830 |
1965 | 17886 | 9300 | 34400 | 54895 | 43653 | 69033 | 0.487 | 0.378 | 0.629 | 71086 | 56538 | 89377 |
1966 | 22668 | 11758 | 43701 | 54165 | 43053 | 68144 | 0.484 | 0.373 | 0.627 | 73255 | 58205 | 92197 |
1967 | 20905 | 10838 | 40319 | 64404 | 51512 | 80523 | 0.462 | 0.356 | 0.601 | 90934 | 72152 | 114606 |
1968 | 12545 | 6489 | 24253 | 75141 | 60024 | 94064 | 0.447 | 0.346 | 0.578 | 102180 | 81161 | 128643 |
1969 | 8798 | 4525 | 17103 | 79674 | 63477 | 100003 | 0.477 | 0.369 | 0.617 | 102687 | 81584 | 129250 |
1970 | 9946 | 5090 | 19436 | 78075 | 62226 | 97959 | 0.392 | 0.302 | 0.508 | 93100 | 74348 | 116582 |
1971 | 19042 | 9782 | 37069 | 58000 | 46473 | 72386 | 0.382 | 0.295 | 0.494 | 68846 | 55347 | 85638 |
1972 | 18103 | 9340 | 35088 | 50879 | 41298 | 62681 | 0.350 | 0.270 | 0.453 | 66256 | 53429 | 82161 |
1973 | 38653 | 19960 | 74851 | 69168 | 55373 | 86401 | 0.369 | 0.289 | 0.471 | 95408 | 75332 | 120832 |
1974 | 39632 | 20539 | 76474 | 84073 | 67470 | 104762 | 0.379 | 0.299 | 0.479 | 127581 | 100215 | 162420 |
1975 | 24207 | 12567 | 46629 | 100399 | 81209 | 124124 | 0.480 | 0.386 | 0.596 | 143722 | 114418 | 180531 |
1976 | 11205 | 5785 | 21703 | 107915 | 87498 | 133097 | 0.600 | 0.485 | 0.743 | 144619 | 116275 | 179872 |
1977 | 12886 | 6675 | 24873 | 104594 | 83640 | 130797 | 0.574 | 0.460 | 0.717 | 127370 | 101914 | 159186 |
1978 | 15537 | 8046 | 30004 | 73403 | 58935 | 91422 | 0.493 | 0.392 | 0.621 | 90344 | 72917 | 111936 |
1979 | 24066 | 12456 | 46498 | 61388 | 50111 | 75204 | 0.480 | 0.380 | 0.607 | 77804 | 63443 | 95415 |
1980 | 17827 | 9252 | 34348 | 54570 | 44930 | 66279 | 0.425 | 0.335 | 0.538 | 78861 | 63432 | 98043 |
1981 | 26713 | 13925 | 51245 | 58761 | 47920 | 72056 | 0.469 | 0.374 | 0.588 | 82505 | 66153 | 102898 |
1982 | 36543 | 19059 | 70068 | 60394 | 49291 | 73998 | 0.494 | 0.397 | 0.616 | 91496 | 72973 | 114720 |
1983 | 55483 | 28621 | 107556 | 99932 | 80557 | 123966 | 0.647 | 0.524 | 0.801 | 127112 | 100557 | 160681 |
1984 | 20488 | 10679 | 39308 | 122011 | 97122 | 153278 | 0.554 | 0.447 | 0.686 | 164448 | 126333 | 214062 |
1985 | 7955 | 4094 | 15455 | 85897 | 68655 | 107469 | 0.700 | 0.570 | 0.859 | 134031 | 105068 | 170977 |
1986 | 8600 | 4459 | 16587 | 73794 | 57563 | 94601 | 0.622 | 0.503 | 0.770 | 95627 | 75777 | 120677 |
1987 | 11353 | 5933 | 21724 | 59157 | 47291 | 74000 | 0.548 | 0.442 | 0.679 | 71213 | 57607 | 88032 |
1988 | 19941 | 10252 | 38786 | 50160 | 41507 | 60616 | 0.667 | 0.546 | 0.815 | 61820 | 51137 | 74735 |
1989 | 6021 | 3100 | 11694 | 37069 | 30916 | 44446 | 0.756 | 0.619 | 0.924 | 62968 | 50079 | 79174 |
1990 | 5792 | 2977 | 11267 | 30796 | 24915 | 38066 | 0.665 | 0.536 | 0.824 | 40746 | 32547 | 51012 |
1991 | 7849 | 4003 | 15392 | 21950 | 17380 | 27721 | 0.514 | 0.406 | 0.651 | 26918 | 21477 | 33737 |
1992 | 8425 | 4298 | 16517 | 16587 | 13237 | 20785 | 0.423 | 0.329 | 0.544 | 26834 | 21122 | 34090 |
1993 | 23576 | 12356 | 44982 | 25463 | 19990 | 32434 | 0.321 | 0.247 | 0.416 | 35414 | 27374 | 45816 |
1994 | 42493 | 22373 | 80706 | 56007 | 44092 | 71142 | 0.299 | 0.235 | 0.382 | 64554 | 50172 | 83057 |
1995 | 11916 | 6487 | 21888 | 60206 | 49556 | 73144 | 0.404 | 0.329 | 0.497 | 133461 | 104223 | 170903 |
1996 | 5051 | 2774 | 9197 | 82152 | 67941 | 99334 | 0.642 | 0.533 | 0.774 | 131732 | 107136 | 161975 |
1997 | 6792 | 3747 | 12309 | 75475 | 61126 | 93192 | 0.812 | 0.681 | 0.969 | 87046 | 70850 | 106946 |
1998 | 16068 | 9117 | 28318 | 49104 | 39779 | 60615 | 0.754 | 0.631 | 0.901 | 58695 | 48351 | 71251 |
1999 | 29102 | 16371 | 51733 | 37625 | 31174 | 45410 | 0.711 | 0.589 | 0.858 | 57369 | 47970 | 68610 |
2000 | 42595 | 23970 | 75691 | 38208 | 32209 | 45325 | 0.509 | 0.414 | 0.625 | 91567 | 73562 | 113979 |
2001 | 18455 | 10429 | 32656 | 56224 | 46920 | 67375 | 0.572 | 0.472 | 0.693 | 125377 | 99738 | 157606 |
2002 | 8874 | 4965 | 15860 | 58246 | 48374 | 70132 | 0.801 | 0.667 | 0.962 | 111073 | 90264 | 136678 |
2003 | 4563 | 2565 | 8119 | 43993 | 35771 | 54105 | 0.732 | 0.608 | 0.883 | 65067 | 53400 | 79282 |
2004 | 6798 | 3854 | 11992 | 25996 | 21466 | 31481 | 0.638 | 0.527 | 0.773 | 34909 | 29121 | 41848 |
2005 | 9383 | 5317 | 16558 | 21139 | 17779 | 25133 | 0.706 | 0.584 | 0.853 | 29302 | 24730 | 34718 |
2006 | 6269 | 3556 | 11051 | 16598 | 14078 | 19570 | 0.650 | 0.534 | 0.792 | 26896 | 22434 | 32246 |
2007 | 5715 | 3231 | 10109 | 14532 | 12292 | 17181 | 0.536 | 0.437 | 0.658 | 24009 | 20030 | 28778 |
2008 | 13295 | 7414 | 23842 | 18058 | 15163 | 21507 | 0.553 | 0.453 | 0.674 | 24703 | 20572 | 29665 |
2009 | 20945 | 11455 | 38296 | 19135 | 16058 | 22802 | 0.579 | 0.476 | 0.704 | 30133 | 24887 | 36485 |
2010 | 6763 | 3734 | 12250 | 22159 | 18549 | 26470 | 0.727 | 0.595 | 0.888 | 44567 | 35652 | 55713 |
2011 | 1095 | 601 | 1997 | 20070 | 16468 | 24461 | 0.546 | 0.440 | 0.678 | 33559 | 27186 | 41425 |
2012 | 2635 | 1481 | 4687 | 17498 | 14303 | 21407 | 0.654 | 0.529 | 0.808 | 21130 | 17289 | 25824 |
2013 | 8915 | 4899 | 16224 | 16147 | 13137 | 19847 | 0.433 | 0.344 | 0.547 | 18169 | 14867 | 22204 |
2014 | 3021 | 1648 | 5537 | 16954 | 14122 | 20353 | 0.407 | 0.325 | 0.509 | 24774 | 20095 | 30544 |
2015 | 5394 | 3002 | 9691 | 17373 | 14521 | 20785 | 0.527 | 0.422 | 0.658 | 26234 | 21468 | 32059 |
2016 | 7410 | 4065 | 13508 | 21599 | 17466 | 26711 | 0.408 | 0.323 | 0.515 | 27860 | 22412 | 34632 |
2017 | 19516 | 10410 | 36586 | 24575 | 19633 | 30761 | 0.336 | 0.260 | 0.432 | 33104 | 26264 | 41724 |
2018 | 31670 | 14754 | 67979 | 33498 | 26324 | 42627 | 0.425 | 0.319 | 0.566 | 59621 | 45095 | 78826 |
2019 | 37173 | 11142 | 124020 | 37118 | 26338 | 52311 | 0.436 | 0.262 | 0.724 | 69339 | 46766 | 102807 |