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 | 36764053 | 23386923 | 57792792 | 3650974 | 2692847 | 4950007 | 0.275 | 0.191 | 0.395 | 15100789 | 11589345 | 19676161 |
1941 | 36720242 | 23265268 | 57956613 | 3760544 | 2565524 | 5512203 | 0.268 | 0.180 | 0.400 | 15243891 | 11029887 | 21067868 |
1942 | 36776314 | 22777172 | 59379510 | 3864292 | 2413411 | 6187408 | 0.261 | 0.163 | 0.418 | 15358826 | 10486618 | 22494719 |
1943 | 36936058 | 22354745 | 61028312 | 3940759 | 2234796 | 6948994 | 0.255 | 0.147 | 0.444 | 15453988 | 9980523 | 23929183 |
1944 | 37122161 | 22148503 | 62218871 | 4008776 | 2067767 | 7771807 | 0.251 | 0.134 | 0.470 | 15553150 | 9545448 | 25341970 |
1945 | 37206413 | 21425617 | 64610376 | 4077533 | 1944990 | 8548257 | 0.251 | 0.131 | 0.480 | 15681802 | 9247812 | 26592116 |
1946 | 37005822 | 21164029 | 64705583 | 4125771 | 1868008 | 9112370 | 0.251 | 0.129 | 0.488 | 15786101 | 9216740 | 27037867 |
1947 | 34968278 | 19544339 | 62564430 | 4156454 | 1834545 | 9417111 | 0.251 | 0.128 | 0.494 | 15863255 | 9411458 | 26737924 |
1948 | 31071939 | 16810778 | 57431336 | 4176720 | 1840959 | 9476031 | 0.251 | 0.127 | 0.499 | 15858398 | 9712187 | 25894146 |
1949 | 27445890 | 14712377 | 51200217 | 4185207 | 1872725 | 9353194 | 0.253 | 0.127 | 0.501 | 15694555 | 9908240 | 24860020 |
1950 | 26736134 | 14815100 | 48249481 | 4157449 | 1890352 | 9143473 | 0.255 | 0.130 | 0.500 | 15297389 | 9787082 | 23910100 |
1951 | 27919653 | 15596440 | 49979807 | 4051045 | 1842503 | 8906886 | 0.269 | 0.137 | 0.526 | 14705020 | 9326577 | 23185098 |
1952 | 32069776 | 18228556 | 56420843 | 3828385 | 1698474 | 8629233 | 0.278 | 0.139 | 0.555 | 13860383 | 8600354 | 22337475 |
1953 | 36763203 | 21436742 | 63047504 | 3570378 | 1516430 | 8406323 | 0.268 | 0.129 | 0.557 | 13083145 | 7952293 | 21524443 |
1954 | 36791304 | 21078034 | 64218515 | 3427434 | 1422961 | 8255538 | 0.237 | 0.110 | 0.508 | 12788222 | 7771994 | 21042041 |
1955 | 34387515 | 19100027 | 61910970 | 3428777 | 1428916 | 8227572 | 0.251 | 0.117 | 0.536 | 13271054 | 8267516 | 21302757 |
1956 | 27759303 | 14986519 | 51418139 | 3475699 | 1486392 | 8127386 | 0.249 | 0.117 | 0.528 | 13735185 | 8811708 | 21409621 |
1957 | 22924726 | 12325755 | 42637800 | 3600303 | 1618147 | 8010509 | 0.253 | 0.123 | 0.521 | 14109527 | 9278085 | 21456881 |
1958 | 21211869 | 11883033 | 37864357 | 3653665 | 1707512 | 7817964 | 0.283 | 0.145 | 0.553 | 14120976 | 9393396 | 21227887 |
1959 | 20202449 | 11412379 | 35762827 | 3544427 | 1678866 | 7483006 | 0.286 | 0.147 | 0.557 | 13276360 | 8770186 | 20097832 |
1960 | 18038770 | 9941402 | 32731525 | 3307679 | 1532037 | 7141300 | 0.304 | 0.156 | 0.592 | 12162316 | 7918374 | 18680846 |
1961 | 16283078 | 8913491 | 29745767 | 2986999 | 1319455 | 6762004 | 0.291 | 0.144 | 0.588 | 10755094 | 6875631 | 16823479 |
1962 | 14770252 | 8255526 | 26425978 | 2755014 | 1185335 | 6403339 | 0.258 | 0.125 | 0.531 | 9618390 | 6119857 | 15116925 |
1963 | 13020998 | 7207360 | 23524064 | 2588634 | 1114191 | 6014255 | 0.270 | 0.133 | 0.549 | 8940370 | 5756386 | 13885487 |
1964 | 10745934 | 5745746 | 20097493 | 2353699 | 1007199 | 5500301 | 0.302 | 0.150 | 0.608 | 8200573 | 5322971 | 12633809 |
1965 | 9661438 | 5082217 | 18366666 | 2076740 | 879261 | 4905080 | 0.294 | 0.143 | 0.604 | 7230385 | 4667053 | 11201602 |
1966 | 10636184 | 5780020 | 19572324 | 1850512 | 781198 | 4383516 | 0.288 | 0.139 | 0.596 | 6422395 | 4108238 | 10040107 |
1967 | 13030365 | 7124651 | 23831400 | 1644113 | 688208 | 3927749 | 0.305 | 0.146 | 0.635 | 5784126 | 3643577 | 9182216 |
1968 | 18748143 | 10774525 | 32622584 | 1421498 | 569429 | 3548567 | 0.331 | 0.154 | 0.715 | 5270379 | 3235791 | 8584267 |
1969 | 21962757 | 12122911 | 39789348 | 1236808 | 466530 | 3278879 | 0.311 | 0.133 | 0.723 | 4998322 | 3005340 | 8312945 |
1970 | 26561465 | 14720707 | 47926460 | 1194278 | 456190 | 3126546 | 0.263 | 0.109 | 0.639 | 5267690 | 3201429 | 8667551 |
1971 | 24532417 | 13917427 | 43243590 | 1274591 | 515939 | 3148785 | 0.279 | 0.119 | 0.655 | 6155491 | 3890859 | 9738228 |
1972 | 24570285 | 13959979 | 43244973 | 1456451 | 645955 | 3283896 | 0.285 | 0.125 | 0.647 | 7157487 | 4652405 | 11011428 |
1973 | 24007770 | 13725085 | 41994132 | 1670922 | 782314 | 3568874 | 0.312 | 0.147 | 0.665 | 8202034 | 5450954 | 12341577 |
1974 | 24178467 | 13668665 | 42769231 | 1880042 | 915856 | 3859294 | 0.289 | 0.137 | 0.610 | 8781236 | 5868621 | 13139390 |
1975 | 26728623 | 15094367 | 47330193 | 2057431 | 1014331 | 4173215 | 0.314 | 0.157 | 0.627 | 9360327 | 6297365 | 13913078 |
1976 | 31839935 | 17964840 | 56431422 | 2129895 | 1043169 | 4348724 | 0.299 | 0.149 | 0.597 | 9482764 | 6350118 | 14160808 |
1977 | 43120694 | 24802045 | 74969394 | 2213490 | 1077554 | 4546907 | 0.299 | 0.152 | 0.591 | 9869507 | 6602864 | 14752260 |
1978 | 53664886 | 32090832 | 89742766 | 2284448 | 1105298 | 4721533 | 0.297 | 0.151 | 0.584 | 10611802 | 7136773 | 15778888 |
1979 | 61123630 | 35916817 | 104020857 | 2449696 | 1204190 | 4983442 | 0.283 | 0.144 | 0.556 | 11957775 | 8208597 | 17419347 |
1980 | 61747584 | 35303606 | 107999284 | 2749844 | 1409897 | 5363257 | 0.282 | 0.148 | 0.537 | 14063352 | 10041633 | 19695787 |
1981 | 56701225 | 32773369 | 98098823 | 3235913 | 1774024 | 5902473 | 0.276 | 0.152 | 0.499 | 16515849 | 12315656 | 22148496 |
1982 | 52737039 | 30655310 | 90724747 | 3841290 | 2266906 | 6509096 | 0.307 | 0.186 | 0.507 | 19067409 | 14725520 | 24689522 |
1983 | 51523321 | 30039720 | 88371417 | 4325389 | 2732279 | 6847393 | 0.323 | 0.207 | 0.503 | 20582782 | 16233285 | 26097670 |
1984 | 56325754 | 33116573 | 95800690 | 4599360 | 3019402 | 7006060 | 0.334 | 0.219 | 0.509 | 21057345 | 16726176 | 26510050 |
1985 | 58066919 | 34691518 | 97192836 | 4679520 | 3098671 | 7066870 | 0.333 | 0.221 | 0.502 | 20944606 | 16606121 | 26416555 |
1986 | 58815871 | 34947757 | 98985083 | 4694972 | 3098764 | 7113403 | 0.320 | 0.213 | 0.481 | 20702410 | 16368727 | 26183453 |
1987 | 52615433 | 30368358 | 91160143 | 4706904 | 3086763 | 7177403 | 0.318 | 0.211 | 0.480 | 20763808 | 16467504 | 26180999 |
1988 | 46078047 | 26140409 | 81222387 | 4798856 | 3161247 | 7284792 | 0.304 | 0.202 | 0.458 | 20833113 | 16644207 | 26076256 |
1989 | 41787273 | 23967228 | 72856826 | 4961721 | 3314127 | 7428403 | 0.308 | 0.210 | 0.451 | 21075017 | 17003756 | 26121073 |
1990 | 41935668 | 24378288 | 72137973 | 5004355 | 3409058 | 7346184 | 0.308 | 0.213 | 0.443 | 20581690 | 16709914 | 25350578 |
1991 | 44333202 | 26171259 | 75098902 | 4959314 | 3434780 | 7160514 | 0.295 | 0.209 | 0.416 | 19709356 | 16019031 | 24249826 |
1992 | 50148232 | 30222082 | 83212177 | 4824459 | 3360707 | 6925747 | 0.277 | 0.197 | 0.389 | 18704796 | 15145775 | 23100132 |
1993 | 53590733 | 32169513 | 89276038 | 4730049 | 3288304 | 6803923 | 0.258 | 0.183 | 0.363 | 18174629 | 14659249 | 22533020 |
1994 | 56251500 | 33033331 | 95789046 | 4691065 | 3255677 | 6759297 | 0.256 | 0.181 | 0.363 | 18268436 | 14737688 | 22645056 |
1995 | 56624767 | 33256283 | 96413788 | 4749244 | 3298710 | 6837617 | 0.257 | 0.183 | 0.363 | 18912647 | 15308629 | 23365138 |
1996 | 56365804 | 34028596 | 93365703 | 4834321 | 3378962 | 6916521 | 0.264 | 0.187 | 0.374 | 19662763 | 16006284 | 24154529 |
1997 | 51665113 | 31548080 | 84610028 | 4916667 | 3452927 | 7000906 | 0.295 | 0.209 | 0.415 | 20495781 | 16781207 | 25032587 |
1998 | 46930975 | 28615122 | 76970365 | 4831121 | 3376615 | 6912167 | 0.331 | 0.229 | 0.477 | 20613695 | 16909462 | 25129389 |
1999 | 41484496 | 25303652 | 68012453 | 4596082 | 3156036 | 6693196 | 0.372 | 0.251 | 0.550 | 20101065 | 16546280 | 24419556 |
2000 | 38859299 | 23822816 | 63386509 | 4240130 | 2872821 | 6258204 | 0.419 | 0.278 | 0.631 | 19009470 | 15757454 | 22932635 |
2001 | 39756125 | 25460767 | 62077842 | 3850256 | 2629292 | 5638200 | 0.436 | 0.298 | 0.639 | 17543013 | 14754910 | 20857960 |
2002 | 40130523 | 26283380 | 61272900 | 3441223 | 2397787 | 4938727 | 0.445 | 0.309 | 0.642 | 15977188 | 13636828 | 18719203 |
2003 | 36412635 | 24104547 | 55005388 | 3099598 | 2240987 | 4287178 | 0.441 | 0.319 | 0.610 | 14695069 | 12724296 | 16971081 |
2004 | 27328452 | 18227788 | 40972842 | 2823732 | 2135897 | 3733073 | 0.446 | 0.333 | 0.596 | 13710238 | 11989490 | 15677949 |
2005 | 24476817 | 16752250 | 35763232 | 2665709 | 2115241 | 3359431 | 0.437 | 0.342 | 0.560 | 12884011 | 11320495 | 14663469 |
2006 | 27528347 | 19500207 | 38861634 | 2595557 | 2133690 | 3157400 | 0.390 | 0.315 | 0.483 | 12035620 | 10600693 | 13664780 |
2007 | 19780913 | 13716721 | 28526099 | 2583598 | 2178867 | 3063511 | 0.358 | 0.296 | 0.433 | 11369175 | 10045488 | 12867284 |
2008 | 41277016 | 30941536 | 55064882 | 2501586 | 2142482 | 2920881 | 0.341 | 0.284 | 0.410 | 10628915 | 9416028 | 11998035 |
2009 | 61418985 | 47446513 | 79506195 | 2302793 | 1967181 | 2695661 | 0.355 | 0.292 | 0.431 | 10418894 | 9239828 | 11748418 |
2010 | 56608103 | 43521957 | 73628980 | 2297132 | 1947001 | 2710228 | 0.301 | 0.246 | 0.370 | 10969710 | 9688490 | 12420361 |
2011 | 31841937 | 23876364 | 42464964 | 2544140 | 2153770 | 3005263 | 0.231 | 0.188 | 0.285 | 12619028 | 11049680 | 14411266 |
2012 | 28977818 | 21746640 | 38613504 | 3034606 | 2576657 | 3573947 | 0.203 | 0.165 | 0.251 | 14430456 | 12572564 | 16562896 |
2013 | 32558953 | 24846895 | 42664703 | 3627924 | 3073844 | 4281881 | 0.222 | 0.181 | 0.273 | 15657295 | 13576563 | 18056918 |
2014 | 39809198 | 30252736 | 52384428 | 4031934 | 3384872 | 4802691 | 0.278 | 0.224 | 0.344 | 16479873 | 14238889 | 19073553 |
2015 | 28035780 | 20987445 | 37451197 | 4167387 | 3458824 | 5021104 | 0.251 | 0.201 | 0.312 | 16532648 | 14229461 | 19208630 |
2016 | 20801217 | 15348451 | 28191158 | 4283781 | 3521144 | 5211595 | 0.254 | 0.204 | 0.317 | 16573436 | 14157511 | 19401628 |
2017 | 38005768 | 27809046 | 51941315 | 4284939 | 3448899 | 5323641 | 0.290 | 0.229 | 0.368 | 16272123 | 13713157 | 19308609 |
2018 | 35028022 | 25040224 | 48999654 | 4138371 | 3217143 | 5323392 | 0.293 | 0.223 | 0.385 | 15466157 | 12773515 | 18726406 |
2019 | 79609293 | 52679336 | 120305986 | 3915673 | 2897104 | 5292354 | 0.284 | 0.204 | 0.396 | 15038205 | 12094542 | 18698319 |
2020 | 45793342 | 28385244 | 73877476 | 3647887 | 2544857 | 5229008 | 0.270 | 0.181 | 0.402 | 15737879 | 12261970 | 20199107 |