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 | 19046 | 9959 | 36426 | 47420 | 37577 | 59841 | 0.514 | 0.395 | 0.669 | 65161 | 51994 | 81663 |
1960 | 17658 | 9594 | 32500 | 52628 | 42858 | 64625 | 0.704 | 0.557 | 0.891 | 74698 | 60892 | 91633 |
1961 | 25274 | 13727 | 46535 | 46378 | 37863 | 56807 | 0.637 | 0.499 | 0.813 | 67295 | 54643 | 82877 |
1962 | 26052 | 14091 | 48166 | 43372 | 35307 | 53279 | 0.569 | 0.443 | 0.732 | 69470 | 55373 | 87157 |
1963 | 20015 | 10795 | 37109 | 50010 | 40163 | 62272 | 0.507 | 0.392 | 0.654 | 80476 | 63364 | 102211 |
1964 | 11402 | 6105 | 21297 | 56036 | 44529 | 70515 | 0.493 | 0.381 | 0.637 | 81850 | 64780 | 103419 |
1965 | 18518 | 9920 | 34569 | 54469 | 43503 | 68201 | 0.493 | 0.381 | 0.637 | 70827 | 56621 | 88598 |
1966 | 23383 | 12499 | 43743 | 54993 | 43860 | 68952 | 0.487 | 0.374 | 0.633 | 74755 | 59680 | 93638 |
1967 | 21054 | 11250 | 39402 | 65186 | 52372 | 81134 | 0.461 | 0.353 | 0.602 | 92282 | 73617 | 115679 |
1968 | 12459 | 6635 | 23396 | 74842 | 60083 | 93227 | 0.444 | 0.342 | 0.576 | 101870 | 81374 | 127529 |
1969 | 9090 | 4816 | 17158 | 79233 | 63436 | 98964 | 0.481 | 0.371 | 0.623 | 102022 | 81532 | 127662 |
1970 | 10646 | 5617 | 20178 | 77834 | 62362 | 97145 | 0.390 | 0.300 | 0.507 | 93122 | 74830 | 115884 |
1971 | 19803 | 10480 | 37420 | 58216 | 46900 | 72262 | 0.380 | 0.293 | 0.494 | 69733 | 56414 | 86197 |
1972 | 18145 | 9639 | 34160 | 51440 | 42001 | 63000 | 0.343 | 0.263 | 0.446 | 67245 | 54566 | 82868 |
1973 | 38192 | 20321 | 71779 | 69753 | 56162 | 86634 | 0.363 | 0.283 | 0.466 | 96125 | 76381 | 120971 |
1974 | 39456 | 21068 | 73893 | 85730 | 69020 | 106486 | 0.373 | 0.293 | 0.474 | 128714 | 101738 | 162843 |
1975 | 24285 | 12991 | 45395 | 100353 | 81377 | 123753 | 0.477 | 0.382 | 0.596 | 143017 | 114362 | 178852 |
1976 | 11578 | 6164 | 21748 | 109427 | 88729 | 134954 | 0.604 | 0.487 | 0.750 | 146627 | 118108 | 182032 |
1977 | 13155 | 7021 | 24648 | 103557 | 82841 | 129455 | 0.572 | 0.457 | 0.716 | 126622 | 101458 | 158027 |
1978 | 15965 | 8518 | 29926 | 74266 | 59734 | 92333 | 0.491 | 0.389 | 0.620 | 91527 | 74139 | 112994 |
1979 | 24340 | 12977 | 45650 | 61903 | 50668 | 75629 | 0.476 | 0.375 | 0.604 | 78657 | 64416 | 96047 |
1980 | 17907 | 9573 | 33496 | 54844 | 45334 | 66348 | 0.418 | 0.328 | 0.532 | 79030 | 63914 | 97722 |
1981 | 26564 | 14268 | 49459 | 58819 | 48134 | 71875 | 0.466 | 0.369 | 0.587 | 82647 | 66567 | 102611 |
1982 | 35451 | 19056 | 65952 | 60938 | 49832 | 74518 | 0.491 | 0.392 | 0.614 | 92017 | 73690 | 114901 |
1983 | 53914 | 28702 | 101273 | 98067 | 79431 | 121075 | 0.652 | 0.525 | 0.808 | 124424 | 98932 | 156484 |
1984 | 20849 | 11195 | 38828 | 119006 | 95241 | 148701 | 0.554 | 0.445 | 0.690 | 158866 | 123002 | 205186 |
1985 | 8572 | 4553 | 16136 | 85311 | 68090 | 106887 | 0.711 | 0.578 | 0.876 | 133059 | 104410 | 169570 |
1986 | 9153 | 4897 | 17108 | 72980 | 56793 | 93779 | 0.626 | 0.504 | 0.777 | 95362 | 75595 | 120299 |
1987 | 11386 | 6132 | 21144 | 60032 | 47879 | 75271 | 0.543 | 0.435 | 0.677 | 72733 | 58857 | 89881 |
1988 | 18943 | 10056 | 35682 | 50343 | 41544 | 61006 | 0.665 | 0.541 | 0.818 | 62041 | 51305 | 75023 |
1989 | 5889 | 3120 | 11114 | 36444 | 30353 | 43757 | 0.765 | 0.624 | 0.937 | 60315 | 48413 | 75143 |
1990 | 6031 | 3191 | 11400 | 30080 | 24376 | 37119 | 0.677 | 0.545 | 0.840 | 39830 | 31911 | 49714 |
1991 | 8491 | 4457 | 16175 | 21693 | 17216 | 27334 | 0.518 | 0.409 | 0.658 | 26850 | 21510 | 33515 |
1992 | 9117 | 4807 | 17294 | 16775 | 13426 | 20960 | 0.422 | 0.327 | 0.543 | 27728 | 21875 | 35147 |
1993 | 23980 | 12980 | 44305 | 26566 | 20959 | 33672 | 0.312 | 0.239 | 0.406 | 37290 | 28973 | 47993 |
1994 | 40744 | 22148 | 74952 | 57377 | 45431 | 72463 | 0.286 | 0.223 | 0.367 | 66017 | 51607 | 84451 |
1995 | 11764 | 6639 | 20845 | 59667 | 49301 | 72213 | 0.397 | 0.320 | 0.493 | 129482 | 102013 | 164348 |
1996 | 5642 | 3193 | 9971 | 81447 | 67327 | 98529 | 0.649 | 0.535 | 0.787 | 131299 | 106850 | 161342 |
1997 | 7052 | 4015 | 12388 | 76591 | 61935 | 94715 | 0.820 | 0.685 | 0.981 | 88602 | 72104 | 108875 |
1998 | 14488 | 8390 | 25017 | 50066 | 40463 | 61948 | 0.752 | 0.627 | 0.903 | 59742 | 49171 | 72587 |
1999 | 26390 | 15241 | 45694 | 38526 | 31824 | 46640 | 0.714 | 0.590 | 0.864 | 57063 | 47830 | 68078 |
2000 | 38637 | 22246 | 67105 | 38100 | 32148 | 45155 | 0.497 | 0.402 | 0.615 | 87023 | 70755 | 107032 |
2001 | 16760 | 9702 | 28953 | 54887 | 45943 | 65571 | 0.565 | 0.463 | 0.689 | 117904 | 94881 | 146513 |
2002 | 7683 | 4441 | 13294 | 56610 | 47027 | 68147 | 0.807 | 0.669 | 0.975 | 106561 | 86979 | 130550 |
2003 | 4691 | 2688 | 8187 | 42996 | 34943 | 52905 | 0.742 | 0.612 | 0.900 | 63332 | 52055 | 77052 |
2004 | 6584 | 3817 | 11356 | 26035 | 21461 | 31584 | 0.646 | 0.530 | 0.786 | 35221 | 29407 | 42183 |
2005 | 9314 | 5378 | 16131 | 21385 | 17959 | 25465 | 0.717 | 0.591 | 0.870 | 29359 | 24829 | 34715 |
2006 | 5844 | 3387 | 10085 | 16529 | 14006 | 19508 | 0.646 | 0.527 | 0.791 | 26293 | 22057 | 31342 |
2007 | 5570 | 3205 | 9678 | 14526 | 12283 | 17178 | 0.526 | 0.425 | 0.650 | 23740 | 19867 | 28367 |
2008 | 11229 | 6488 | 19433 | 18103 | 15214 | 21540 | 0.547 | 0.446 | 0.671 | 24728 | 20648 | 29614 |
2009 | 17162 | 9803 | 30045 | 18604 | 15692 | 22057 | 0.581 | 0.475 | 0.710 | 28774 | 24026 | 34461 |
2010 | 5671 | 3257 | 9873 | 21441 | 18042 | 25482 | 0.753 | 0.617 | 0.919 | 41612 | 33791 | 51242 |
2011 | 1121 | 627 | 2005 | 19291 | 15938 | 23350 | 0.566 | 0.454 | 0.704 | 31972 | 26136 | 39113 |
2012 | 2680 | 1532 | 4687 | 17399 | 14265 | 21223 | 0.688 | 0.559 | 0.846 | 21057 | 17298 | 25632 |
2013 | 8105 | 4608 | 14258 | 16133 | 13199 | 19718 | 0.450 | 0.357 | 0.568 | 18229 | 15014 | 22134 |
2014 | 3105 | 1755 | 5494 | 16373 | 13770 | 19468 | 0.422 | 0.337 | 0.529 | 23724 | 19479 | 28896 |
2015 | 5454 | 3120 | 9535 | 16816 | 14185 | 19935 | 0.570 | 0.461 | 0.705 | 25499 | 21090 | 30830 |
2016 | 6859 | 3936 | 11951 | 20884 | 17127 | 25466 | 0.450 | 0.361 | 0.561 | 27154 | 22203 | 33209 |
2017 | 13800 | 7810 | 24384 | 23563 | 19305 | 28761 | 0.397 | 0.317 | 0.496 | 31999 | 26208 | 39071 |
2018 | 10966 | 6029 | 19948 | 29902 | 25028 | 35726 | 0.608 | 0.498 | 0.743 | 50464 | 41043 | 62048 |
2019 | 2336 | 1224 | 4456 | 29442 | 24467 | 35429 | 1.024 | 0.849 | 1.235 | 45438 | 37138 | 55594 |
2020 | 1383 | 657 | 2910 | 17476 | 13957 | 21882 | 0.791 | 0.605 | 1.036 | 25249 | 19868 | 32088 |
2021 | 2743 | 748 | 10059 | 17132 | 11908 | 24650 | 0.472 | 0.298 | 0.747 | 20614 | 14352 | 29608 |