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 | 36919797 | 23677064 | 57569276 | 3452364 | 2645985 | 4504491 | 0.295 | 0.219 | 0.398 | 14289528 | 11401565 | 17908997 |
1941 | 37364446 | 23895686 | 58424848 | 3471654 | 2560269 | 4707467 | 0.292 | 0.214 | 0.400 | 14306511 | 11049671 | 18523290 |
1942 | 38062514 | 23580878 | 61437705 | 3499891 | 2460367 | 4978621 | 0.289 | 0.204 | 0.410 | 14376951 | 10664670 | 19381446 |
1943 | 38514574 | 23168907 | 64024274 | 3516610 | 2321124 | 5327828 | 0.287 | 0.193 | 0.426 | 14454832 | 10172393 | 20540121 |
1944 | 37109034 | 22132559 | 62219664 | 3533605 | 2147826 | 5813490 | 0.286 | 0.184 | 0.443 | 14580136 | 9613680 | 22112276 |
1945 | 35664778 | 19979952 | 63662635 | 3588108 | 1971844 | 6529177 | 0.286 | 0.178 | 0.458 | 14826175 | 9101509 | 24151543 |
1946 | 34927387 | 19411520 | 62845280 | 3652256 | 1856741 | 7184080 | 0.286 | 0.173 | 0.473 | 15024092 | 8914993 | 25319521 |
1947 | 33727291 | 18591088 | 61186851 | 3704285 | 1791882 | 7657720 | 0.286 | 0.168 | 0.486 | 15078542 | 8973055 | 25338352 |
1948 | 30813610 | 16674273 | 56942727 | 3716395 | 1762904 | 7834567 | 0.286 | 0.164 | 0.498 | 14954235 | 9205212 | 24293750 |
1949 | 27225505 | 14513076 | 51073123 | 3691994 | 1768450 | 7707779 | 0.286 | 0.161 | 0.510 | 14662210 | 9459554 | 22726274 |
1950 | 25831402 | 13944686 | 47850580 | 3645932 | 1782035 | 7459352 | 0.287 | 0.158 | 0.519 | 14224892 | 9514418 | 21267466 |
1951 | 26918927 | 14819259 | 48897765 | 3592604 | 1754618 | 7355906 | 0.298 | 0.164 | 0.542 | 13754501 | 9213634 | 20533299 |
1952 | 30016803 | 16622791 | 54203200 | 3424802 | 1646438 | 7124025 | 0.307 | 0.167 | 0.564 | 12934490 | 8546392 | 19575632 |
1953 | 33659802 | 18932938 | 59841862 | 3148189 | 1471369 | 6735969 | 0.301 | 0.160 | 0.567 | 11983426 | 7773772 | 18472691 |
1954 | 35497212 | 19957238 | 63137598 | 2903654 | 1331763 | 6330860 | 0.277 | 0.143 | 0.535 | 11404409 | 7336687 | 17727422 |
1955 | 33745767 | 18595751 | 61238547 | 2901809 | 1321202 | 6373358 | 0.290 | 0.150 | 0.560 | 11947427 | 7757067 | 18401417 |
1956 | 28338541 | 15218451 | 52769688 | 2927693 | 1344746 | 6373979 | 0.289 | 0.149 | 0.558 | 12429442 | 8161762 | 18928636 |
1957 | 23234655 | 12244260 | 44089981 | 3044114 | 1424445 | 6505429 | 0.290 | 0.152 | 0.556 | 12953781 | 8619625 | 19467255 |
1958 | 20608411 | 11045866 | 38449370 | 3199850 | 1522497 | 6725165 | 0.312 | 0.167 | 0.585 | 13315949 | 8926885 | 19862976 |
1959 | 20040786 | 11027573 | 36420807 | 3159046 | 1510157 | 6608303 | 0.314 | 0.167 | 0.589 | 12550943 | 8369574 | 18821289 |
1960 | 19054133 | 10258548 | 35390970 | 3009461 | 1410958 | 6418940 | 0.329 | 0.174 | 0.620 | 11526686 | 7587078 | 17511945 |
1961 | 16902615 | 8985003 | 31797252 | 2692377 | 1213476 | 5973659 | 0.321 | 0.166 | 0.622 | 10049992 | 6503286 | 15530967 |
1962 | 15057078 | 8104301 | 27974726 | 2397257 | 1048432 | 5481368 | 0.296 | 0.150 | 0.584 | 8825797 | 5680550 | 13712528 |
1963 | 13817028 | 7434184 | 25680055 | 2262707 | 979247 | 5228349 | 0.306 | 0.156 | 0.600 | 8333617 | 5423305 | 12805691 |
1964 | 12148798 | 6341549 | 23274013 | 2127171 | 917920 | 4929466 | 0.329 | 0.169 | 0.642 | 7840494 | 5125552 | 11993506 |
1965 | 10564648 | 5443916 | 20502114 | 1884823 | 812517 | 4372288 | 0.321 | 0.163 | 0.633 | 6932500 | 4512044 | 10651392 |
1966 | 10478756 | 5526153 | 19869943 | 1677716 | 719732 | 3910805 | 0.315 | 0.159 | 0.622 | 6179869 | 4012490 | 9517977 |
1967 | 12421809 | 6831976 | 22585169 | 1527500 | 653588 | 3569920 | 0.325 | 0.165 | 0.641 | 5644639 | 3653690 | 8720484 |
1968 | 17020136 | 9625067 | 30096934 | 1376641 | 580615 | 3264025 | 0.342 | 0.172 | 0.679 | 5173506 | 3296002 | 8120493 |
1969 | 21720408 | 12293176 | 38377074 | 1194119 | 492843 | 2893252 | 0.324 | 0.159 | 0.661 | 4764108 | 2975337 | 7628288 |
1970 | 24479254 | 13738491 | 43617153 | 1093539 | 453113 | 2639134 | 0.288 | 0.139 | 0.597 | 4861683 | 3047311 | 7756335 |
1971 | 24576961 | 13829655 | 43676217 | 1162819 | 498915 | 2710176 | 0.300 | 0.148 | 0.608 | 5754701 | 3701886 | 8945870 |
1972 | 24412606 | 13569832 | 43919138 | 1323995 | 600963 | 2916924 | 0.299 | 0.151 | 0.593 | 6797269 | 4460536 | 10358142 |
1973 | 24144993 | 13439678 | 43377580 | 1578605 | 747467 | 3333917 | 0.316 | 0.164 | 0.608 | 7973395 | 5300532 | 11994087 |
1974 | 24605859 | 13625447 | 44435114 | 1759569 | 857159 | 3612030 | 0.296 | 0.155 | 0.565 | 8473235 | 5678159 | 12644187 |
1975 | 26493038 | 14680885 | 47809178 | 1981169 | 979619 | 4006691 | 0.316 | 0.170 | 0.587 | 9209059 | 6229305 | 13614160 |
1976 | 30673447 | 17140878 | 54889858 | 2055264 | 1021310 | 4135972 | 0.305 | 0.166 | 0.561 | 9276827 | 6302580 | 13654649 |
1977 | 39032563 | 22162184 | 68745073 | 2143900 | 1067636 | 4305127 | 0.306 | 0.168 | 0.554 | 9618279 | 6576526 | 14066892 |
1978 | 50260951 | 29240781 | 86391781 | 2219197 | 1112918 | 4425156 | 0.304 | 0.170 | 0.544 | 10219678 | 7048611 | 14817362 |
1979 | 58556812 | 33462180 | 102470916 | 2332451 | 1194005 | 4556369 | 0.294 | 0.167 | 0.520 | 11333013 | 7946866 | 16161992 |
1980 | 59290419 | 33355063 | 105391909 | 2591331 | 1378950 | 4869645 | 0.295 | 0.171 | 0.507 | 13342659 | 9610282 | 18524590 |
1981 | 56051166 | 31377197 | 100127914 | 3011866 | 1692517 | 5359673 | 0.287 | 0.173 | 0.478 | 15802841 | 11723213 | 21302160 |
1982 | 53027670 | 29661287 | 94801477 | 3690108 | 2193847 | 6206857 | 0.309 | 0.195 | 0.489 | 18854159 | 14350466 | 24771274 |
1983 | 51527531 | 28881172 | 91931396 | 4277474 | 2669720 | 6853446 | 0.318 | 0.208 | 0.487 | 20632937 | 15976748 | 26646106 |
1984 | 53372115 | 30299043 | 94015601 | 4595948 | 2940347 | 7183758 | 0.324 | 0.216 | 0.485 | 21068620 | 16426120 | 27023227 |
1985 | 55632125 | 31988415 | 96751694 | 4732019 | 3050579 | 7340249 | 0.323 | 0.218 | 0.479 | 20951971 | 16367169 | 26821077 |
1986 | 55615575 | 31728741 | 97485500 | 4767701 | 3079613 | 7381116 | 0.314 | 0.214 | 0.463 | 20641284 | 16145569 | 26388826 |
1987 | 50583892 | 28390698 | 90125649 | 4793364 | 3094972 | 7423763 | 0.312 | 0.213 | 0.458 | 20618556 | 16175218 | 26282480 |
1988 | 44716272 | 24747127 | 80799074 | 4821473 | 3135010 | 7415159 | 0.300 | 0.206 | 0.437 | 20571191 | 16220408 | 26088979 |
1989 | 40794462 | 22584678 | 73686599 | 5055935 | 3328830 | 7679118 | 0.303 | 0.211 | 0.436 | 21210042 | 16848016 | 26701416 |
1990 | 40739720 | 22820506 | 72729532 | 5134391 | 3434841 | 7674872 | 0.300 | 0.211 | 0.426 | 20824124 | 16610735 | 26106258 |
1991 | 42963907 | 24317830 | 75907157 | 5123116 | 3477501 | 7547464 | 0.290 | 0.206 | 0.407 | 20042531 | 16028484 | 25061826 |
1992 | 46999289 | 26861073 | 82235478 | 4953687 | 3389134 | 7240496 | 0.274 | 0.195 | 0.384 | 18927689 | 15121428 | 23692036 |
1993 | 50199036 | 28718921 | 87745052 | 4797288 | 3285176 | 7005400 | 0.259 | 0.184 | 0.363 | 18272364 | 14564731 | 22923822 |
1994 | 51912833 | 29312923 | 91937000 | 4708837 | 3227163 | 6870788 | 0.257 | 0.183 | 0.362 | 18278489 | 14584680 | 22907815 |
1995 | 51533916 | 29139654 | 91138505 | 4812753 | 3298887 | 7021334 | 0.260 | 0.184 | 0.366 | 19129331 | 15281583 | 23945903 |
1996 | 50803529 | 29043344 | 88867128 | 4879863 | 3364356 | 7078045 | 0.265 | 0.188 | 0.374 | 19820343 | 15885341 | 24730097 |
1997 | 48501168 | 27722069 | 84855256 | 5047805 | 3485394 | 7310606 | 0.291 | 0.207 | 0.410 | 20831771 | 16733457 | 25933833 |
1998 | 45112714 | 25517382 | 79755712 | 4985053 | 3416644 | 7273439 | 0.321 | 0.226 | 0.454 | 20806096 | 16664778 | 25976561 |
1999 | 41441677 | 23188469 | 74063216 | 4753606 | 3198426 | 7064966 | 0.354 | 0.247 | 0.508 | 20119210 | 16113989 | 25119949 |
2000 | 39481904 | 22059731 | 70663634 | 4410914 | 2906054 | 6695047 | 0.393 | 0.272 | 0.566 | 18981507 | 15270499 | 23594358 |
2001 | 40996029 | 23875559 | 70393088 | 4034409 | 2641878 | 6160942 | 0.415 | 0.289 | 0.594 | 17563580 | 14333919 | 21520934 |
2002 | 39816810 | 23532918 | 67368541 | 3587139 | 2359297 | 5453984 | 0.426 | 0.302 | 0.601 | 15909543 | 13156049 | 19239328 |
2003 | 35147670 | 21023889 | 58759760 | 3199958 | 2161985 | 4736265 | 0.428 | 0.312 | 0.587 | 14554522 | 12221107 | 17333462 |
2004 | 27199066 | 16328549 | 45306485 | 2874845 | 2027879 | 4075555 | 0.429 | 0.324 | 0.568 | 13502183 | 11432092 | 15947121 |
2005 | 23434647 | 14160636 | 38782346 | 2702314 | 2009892 | 3633281 | 0.419 | 0.328 | 0.535 | 12694799 | 10776428 | 14954669 |
2006 | 24752089 | 15436941 | 39688300 | 2580850 | 2009583 | 3314512 | 0.382 | 0.307 | 0.475 | 11685856 | 9922912 | 13762012 |
2007 | 22256575 | 13517879 | 36644442 | 2563758 | 2056561 | 3196042 | 0.363 | 0.296 | 0.446 | 11086995 | 9427661 | 13038385 |
2008 | 47018901 | 31372904 | 70467720 | 2452550 | 1994300 | 3016096 | 0.357 | 0.290 | 0.438 | 10336121 | 8786512 | 12159023 |
2009 | 88474114 | 61208977 | 127884329 | 2209895 | 1783087 | 2738866 | 0.372 | 0.299 | 0.463 | 10284938 | 8690906 | 12171338 |
2010 | 84421187 | 57898454 | 123093732 | 2125010 | 1693412 | 2666608 | 0.330 | 0.261 | 0.416 | 11817847 | 9734953 | 14346398 |
2011 | 41108069 | 27982818 | 60389677 | 2499523 | 1975016 | 3163323 | 0.251 | 0.194 | 0.324 | 15123511 | 12115157 | 18878880 |
2012 | 31625730 | 21516154 | 46485388 | 3269361 | 2557992 | 4178561 | 0.215 | 0.164 | 0.283 | 18328531 | 14495478 | 23175161 |
2013 | 33189488 | 22450673 | 49064992 | 4207625 | 3241041 | 5462476 | 0.205 | 0.154 | 0.272 | 19250832 | 15196286 | 24387178 |
2014 | 33009964 | 22026315 | 49470723 | 5100893 | 3860252 | 6740262 | 0.222 | 0.168 | 0.294 | 20290546 | 15929880 | 25844905 |
2015 | 21537672 | 14189253 | 32691737 | 5242560 | 3901705 | 7044212 | 0.212 | 0.157 | 0.286 | 19677919 | 15259193 | 25376210 |
2016 | 12864529 | 8126680 | 20364541 | 5424147 | 3956327 | 7436537 | 0.205 | 0.149 | 0.284 | 19353185 | 14759521 | 25376553 |
2017 | 23117899 | 14269412 | 37453346 | 5612943 | 3964656 | 7946497 | 0.223 | 0.158 | 0.313 | 18677659 | 13901989 | 25093887 |
2018 | 17371570 | 10207717 | 29563070 | 5575306 | 3771627 | 8241546 | 0.212 | 0.144 | 0.311 | 17451824 | 12497895 | 24369398 |
2019 | 33526616 | 18540068 | 60627285 | 5226630 | 3332207 | 8198066 | 0.221 | 0.144 | 0.341 | 16163979 | 10981274 | 23792705 |
2020 | 23078273 | 11488184 | 46361258 | 4656764 | 2721706 | 7967594 | 0.211 | 0.130 | 0.345 | 14527301 | 9149097 | 23067027 |