Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1940 | 35135866 | 23413801 | 52726554 | 2663590 | 2110404 | 3361779 | 0.326 | 0.248 | 0.428 | 12196978 | 10021407 | 14844849 |
1941 | 35463232 | 23499554 | 53517645 | 2690954 | 2046999 | 3537488 | 0.323 | 0.242 | 0.431 | 12272303 | 9749692 | 15447607 |
1942 | 35970619 | 22989342 | 56281968 | 2720275 | 1963075 | 3769544 | 0.319 | 0.230 | 0.443 | 12371119 | 9405105 | 16272501 |
1943 | 36278600 | 22418071 | 58708744 | 2748886 | 1850392 | 4083661 | 0.316 | 0.216 | 0.461 | 12493028 | 8966872 | 17405818 |
1944 | 35996830 | 22080249 | 58684653 | 2788332 | 1717556 | 4526660 | 0.313 | 0.204 | 0.479 | 12662501 | 8472888 | 18923765 |
1945 | 37035164 | 21967029 | 62439186 | 2845359 | 1581590 | 5118943 | 0.313 | 0.198 | 0.494 | 12895283 | 8014141 | 20749362 |
1946 | 37670639 | 22272567 | 63714122 | 2898302 | 1484148 | 5659920 | 0.313 | 0.193 | 0.509 | 13113596 | 7870635 | 21849114 |
1947 | 36899075 | 21600112 | 63034011 | 2950014 | 1434162 | 6068062 | 0.314 | 0.188 | 0.523 | 13304998 | 8035852 | 22029148 |
1948 | 33945266 | 19546479 | 58950827 | 2990624 | 1430267 | 6253258 | 0.315 | 0.184 | 0.538 | 13447439 | 8456076 | 21385053 |
1949 | 30039781 | 17061430 | 52890550 | 3022222 | 1474102 | 6196193 | 0.317 | 0.182 | 0.554 | 13479997 | 8933023 | 20341413 |
1950 | 28136164 | 16123745 | 49098005 | 3037719 | 1527364 | 6041608 | 0.321 | 0.181 | 0.570 | 13314231 | 9165154 | 19341602 |
1951 | 28642590 | 16745459 | 48992263 | 3011130 | 1525552 | 5943361 | 0.334 | 0.187 | 0.596 | 12935041 | 8913458 | 18771084 |
1952 | 31991493 | 18876102 | 54219647 | 2877582 | 1439053 | 5754113 | 0.342 | 0.189 | 0.620 | 12181736 | 8260986 | 17963315 |
1953 | 35646804 | 21275497 | 59725732 | 2658513 | 1287406 | 5489872 | 0.335 | 0.179 | 0.626 | 11323019 | 7517555 | 17054849 |
1954 | 37861707 | 22506701 | 63692534 | 2477213 | 1165374 | 5265764 | 0.308 | 0.159 | 0.597 | 10835452 | 7100488 | 16535065 |
1955 | 37051600 | 21441110 | 64027518 | 2466844 | 1144603 | 5316534 | 0.321 | 0.166 | 0.620 | 11320724 | 7469083 | 17158572 |
1956 | 31432242 | 17789349 | 55538053 | 2500623 | 1163418 | 5374780 | 0.318 | 0.163 | 0.620 | 11803197 | 7868718 | 17704974 |
1957 | 26011012 | 14431879 | 46880435 | 2620287 | 1237056 | 5550198 | 0.320 | 0.166 | 0.620 | 12317221 | 8311000 | 18254593 |
1958 | 22824745 | 12839767 | 40574644 | 2754899 | 1316083 | 5766709 | 0.344 | 0.182 | 0.650 | 12620105 | 8567630 | 18589394 |
1959 | 21720645 | 12495174 | 37757490 | 2738501 | 1310166 | 5723996 | 0.347 | 0.183 | 0.660 | 11927016 | 8036245 | 17701514 |
1960 | 20827259 | 11703604 | 37063346 | 2606176 | 1219041 | 5571718 | 0.363 | 0.189 | 0.695 | 10945131 | 7258443 | 16504351 |
1961 | 18794371 | 10358015 | 34101938 | 2328855 | 1042707 | 5201425 | 0.354 | 0.179 | 0.702 | 9570291 | 6220590 | 14723758 |
1962 | 16639423 | 9295357 | 29785880 | 2074085 | 895909 | 4801636 | 0.327 | 0.160 | 0.668 | 8442950 | 5435234 | 13115057 |
1963 | 15193309 | 8481848 | 27215373 | 1934886 | 825219 | 4536714 | 0.337 | 0.166 | 0.686 | 7940241 | 5160571 | 12217141 |
1964 | 13488209 | 7328714 | 24824516 | 1798634 | 766045 | 4223102 | 0.362 | 0.179 | 0.730 | 7438050 | 4856838 | 11391070 |
1965 | 11830609 | 6371772 | 21966151 | 1604287 | 680953 | 3779606 | 0.354 | 0.173 | 0.726 | 6603858 | 4289455 | 10167011 |
1966 | 11472026 | 6355592 | 20707336 | 1437079 | 603773 | 3420486 | 0.347 | 0.168 | 0.719 | 5900773 | 3809190 | 9140821 |
1967 | 13095490 | 7582978 | 22615371 | 1305702 | 543870 | 3134679 | 0.359 | 0.173 | 0.743 | 5379784 | 3442589 | 8407067 |
1968 | 17697527 | 10621645 | 29487188 | 1169996 | 478172 | 2862759 | 0.376 | 0.179 | 0.788 | 4923187 | 3080373 | 7868454 |
1969 | 22630168 | 13631241 | 37569912 | 1021605 | 403482 | 2586676 | 0.355 | 0.162 | 0.775 | 4559629 | 2776413 | 7488155 |
1970 | 26478198 | 15743789 | 44531525 | 950162 | 369673 | 2442179 | 0.314 | 0.138 | 0.715 | 4678268 | 2833984 | 7722766 |
1971 | 26389531 | 15741591 | 44239958 | 1010968 | 401435 | 2546006 | 0.324 | 0.146 | 0.721 | 5518944 | 3423055 | 8898118 |
1972 | 26691911 | 15676944 | 45446239 | 1162070 | 484225 | 2788800 | 0.323 | 0.148 | 0.707 | 6524473 | 4116806 | 10340236 |
1973 | 26146856 | 15378823 | 44454513 | 1388829 | 596388 | 3234213 | 0.341 | 0.162 | 0.719 | 7646536 | 4866723 | 12014144 |
1974 | 26593993 | 15561494 | 45448107 | 1582691 | 693626 | 3611332 | 0.320 | 0.150 | 0.682 | 8197505 | 5218574 | 12876904 |
1975 | 28486285 | 16654477 | 48723743 | 1786752 | 782816 | 4078203 | 0.339 | 0.164 | 0.703 | 8897008 | 5658957 | 13987869 |
1976 | 32580266 | 19166955 | 55380406 | 1869568 | 812527 | 4301746 | 0.327 | 0.156 | 0.684 | 9017345 | 5695333 | 14277042 |
1977 | 41084968 | 24464415 | 68997139 | 1953422 | 839578 | 4544970 | 0.325 | 0.155 | 0.680 | 9378314 | 5881957 | 14952977 |
1978 | 52480683 | 31854368 | 86462933 | 2021726 | 860620 | 4749339 | 0.321 | 0.153 | 0.675 | 9993127 | 6235857 | 16014251 |
1979 | 63528273 | 38255772 | 105496277 | 2136916 | 911284 | 5010966 | 0.309 | 0.146 | 0.655 | 11126231 | 6969425 | 17762299 |
1980 | 65076730 | 38556335 | 109838778 | 2382868 | 1032581 | 5498899 | 0.307 | 0.146 | 0.644 | 13131070 | 8382420 | 20569835 |
1981 | 61148363 | 35830763 | 104355082 | 2797515 | 1257772 | 6222184 | 0.299 | 0.144 | 0.620 | 15619150 | 10211373 | 23890798 |
1982 | 57199025 | 33296222 | 98261251 | 3423785 | 1598114 | 7335088 | 0.320 | 0.162 | 0.629 | 18601997 | 12405177 | 27894347 |
1983 | 54909168 | 31952836 | 94358346 | 4010783 | 1927392 | 8346192 | 0.327 | 0.170 | 0.629 | 20427403 | 13731625 | 30388157 |
1984 | 55453521 | 32457071 | 94743389 | 4413968 | 2143532 | 9089255 | 0.331 | 0.174 | 0.628 | 21118301 | 14206361 | 31393166 |
1985 | 56077197 | 32931168 | 95491662 | 4561221 | 2199451 | 9459058 | 0.331 | 0.175 | 0.627 | 20936289 | 14057191 | 31181777 |
1986 | 54714399 | 31549300 | 94888489 | 4553323 | 2171988 | 9545515 | 0.324 | 0.170 | 0.616 | 20395008 | 13712761 | 30333521 |
1987 | 49317963 | 28003970 | 86854166 | 4525771 | 2149586 | 9528626 | 0.324 | 0.172 | 0.613 | 20137976 | 13666420 | 29674051 |
1988 | 43614770 | 24663570 | 77127851 | 4485118 | 2154419 | 9337224 | 0.318 | 0.170 | 0.597 | 19808386 | 13630818 | 28785665 |
1989 | 40547420 | 23111313 | 71138029 | 4495609 | 2204070 | 9169630 | 0.333 | 0.183 | 0.607 | 19680027 | 13720150 | 28228806 |
1990 | 40702833 | 23563557 | 70308598 | 4378506 | 2189176 | 8757319 | 0.344 | 0.192 | 0.616 | 18819939 | 13177621 | 26878151 |
1991 | 43876709 | 25740220 | 74792117 | 4117944 | 2072757 | 8181113 | 0.349 | 0.196 | 0.622 | 17468025 | 12195082 | 25020899 |
1992 | 49374782 | 29366741 | 83014629 | 3778835 | 1891419 | 7549674 | 0.343 | 0.191 | 0.616 | 16117158 | 11201964 | 23189039 |
1993 | 55988307 | 33675757 | 93084487 | 3501151 | 1745585 | 7022319 | 0.332 | 0.184 | 0.600 | 15383654 | 10710716 | 22095330 |
1994 | 62744758 | 37490672 | 105010245 | 3373577 | 1694724 | 6715562 | 0.333 | 0.186 | 0.596 | 15612803 | 10988783 | 22182587 |
1995 | 65865171 | 38950428 | 111378000 | 3373931 | 1732005 | 6572391 | 0.335 | 0.190 | 0.591 | 16499507 | 11819945 | 23031725 |
1996 | 64394001 | 37511145 | 110542812 | 3509915 | 1864622 | 6606973 | 0.333 | 0.192 | 0.577 | 17794393 | 13026413 | 24307568 |
1997 | 58878546 | 33593587 | 103194790 | 3788232 | 2089333 | 6868556 | 0.348 | 0.208 | 0.580 | 19437886 | 14548411 | 25970630 |
1998 | 51337949 | 28920550 | 91131910 | 4061484 | 2326568 | 7090124 | 0.357 | 0.220 | 0.577 | 20461156 | 15631817 | 26782486 |
1999 | 45049593 | 25284071 | 80266577 | 4259755 | 2523949 | 7189336 | 0.367 | 0.234 | 0.575 | 20718548 | 16131014 | 26610740 |
2000 | 41660874 | 23657867 | 73363691 | 4293149 | 2618510 | 7038785 | 0.386 | 0.254 | 0.584 | 20125931 | 15934472 | 25419927 |
2001 | 43459371 | 25984302 | 72686843 | 4086045 | 2561524 | 6517900 | 0.398 | 0.271 | 0.586 | 18572662 | 14958283 | 23060385 |
2002 | 42409485 | 25799591 | 69712905 | 3712853 | 2395209 | 5755353 | 0.406 | 0.285 | 0.580 | 16728715 | 13747769 | 20356023 |
2003 | 37429699 | 23082295 | 60695106 | 3307813 | 2220395 | 4927784 | 0.410 | 0.298 | 0.563 | 15090842 | 12671405 | 17972238 |
2004 | 28910250 | 18278445 | 45726130 | 2962053 | 2100408 | 4177168 | 0.413 | 0.314 | 0.544 | 13919581 | 11873538 | 16318198 |
2005 | 24452269 | 15611744 | 38298952 | 2733432 | 2065896 | 3616662 | 0.409 | 0.324 | 0.517 | 12915727 | 11087282 | 15045707 |
2006 | 24728418 | 16221718 | 37696048 | 2582770 | 2055211 | 3245751 | 0.380 | 0.309 | 0.467 | 11825842 | 10148551 | 13780345 |
2007 | 20706605 | 12774085 | 33565106 | 2491291 | 2034141 | 3051180 | 0.366 | 0.301 | 0.446 | 10958182 | 9385144 | 12794875 |
2008 | 40585020 | 27908805 | 59018789 | 2358118 | 1930307 | 2880744 | 0.359 | 0.293 | 0.439 | 10074270 | 8563159 | 11852042 |
2009 | 74189110 | 51398363 | 107085591 | 2138093 | 1718177 | 2660634 | 0.365 | 0.293 | 0.455 | 9813683 | 8227918 | 11705072 |
2010 | 69744395 | 47544893 | 102309215 | 2042178 | 1596234 | 2612707 | 0.324 | 0.253 | 0.415 | 10833577 | 8810245 | 13321582 |
2011 | 34712793 | 22968047 | 52463231 | 2322503 | 1769993 | 3047481 | 0.251 | 0.187 | 0.337 | 13380930 | 10487963 | 17071883 |
2012 | 26236705 | 17111536 | 40228105 | 2944770 | 2188948 | 3961570 | 0.219 | 0.157 | 0.305 | 16115269 | 12268760 | 21167738 |
2013 | 25916209 | 16583219 | 40501779 | 3792737 | 2721697 | 5285253 | 0.213 | 0.149 | 0.303 | 17373119 | 12867234 | 23456887 |
2014 | 24420615 | 15082894 | 39539257 | 4569829 | 3142377 | 6645715 | 0.235 | 0.162 | 0.340 | 18292585 | 13158476 | 25429896 |
2015 | 16399453 | 9535772 | 28203489 | 4672747 | 3017711 | 7235470 | 0.229 | 0.150 | 0.349 | 17445709 | 11955112 | 25457960 |
2016 | 10490303 | 5386971 | 20428262 | 4673242 | 2795595 | 7811999 | 0.222 | 0.138 | 0.358 | 16261082 | 10428331 | 25356194 |