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 |
1957 | 26828 | 13628 | 52813 | 50020 | 37214 | 67233 | 0.494 | 0.356 | 0.687 | 84481 | 64489 | 110670 |
1958 | 32572 | 17359 | 61119 | 50468 | 38855 | 65552 | 0.635 | 0.476 | 0.846 | 82973 | 64957 | 105986 |
1959 | 58842 | 31829 | 108780 | 45428 | 35370 | 58347 | 0.636 | 0.482 | 0.839 | 83195 | 65166 | 106211 |
1960 | 78308 | 42353 | 144787 | 45147 | 35407 | 57566 | 0.723 | 0.553 | 0.946 | 92806 | 72136 | 119399 |
1961 | 79301 | 42630 | 147516 | 42822 | 33480 | 54771 | 0.631 | 0.479 | 0.831 | 97477 | 74670 | 127249 |
1962 | 78611 | 42159 | 146583 | 47506 | 37150 | 60748 | 0.691 | 0.527 | 0.904 | 104864 | 80391 | 136788 |
1963 | 40683 | 21735 | 76151 | 48142 | 37279 | 62170 | 0.729 | 0.555 | 0.957 | 97312 | 74343 | 127379 |
1964 | 18409 | 9771 | 34685 | 44839 | 34391 | 58461 | 0.536 | 0.402 | 0.716 | 76010 | 57910 | 99768 |
1965 | 17683 | 9365 | 33389 | 44992 | 34202 | 59186 | 0.579 | 0.435 | 0.771 | 66513 | 51219 | 86373 |
1966 | 31936 | 16939 | 60212 | 41863 | 31744 | 55207 | 0.545 | 0.408 | 0.730 | 63201 | 48910 | 81669 |
1967 | 45630 | 24183 | 86101 | 37836 | 29038 | 49299 | 0.462 | 0.343 | 0.623 | 65794 | 50662 | 85447 |
1968 | 28892 | 15351 | 54378 | 40092 | 31400 | 51190 | 0.488 | 0.364 | 0.653 | 76180 | 58274 | 99589 |
1969 | 32211 | 17133 | 60558 | 46766 | 36500 | 59919 | 0.558 | 0.418 | 0.744 | 80230 | 61891 | 104002 |
1970 | 20154 | 10694 | 37982 | 49590 | 37732 | 65175 | 0.496 | 0.366 | 0.673 | 75921 | 58558 | 98431 |
1971 | 24179 | 12836 | 45548 | 49266 | 37666 | 64439 | 0.503 | 0.368 | 0.688 | 70446 | 54755 | 90634 |
1972 | 28184 | 14896 | 53325 | 44941 | 34162 | 59120 | 0.447 | 0.321 | 0.624 | 65840 | 51191 | 84680 |
1973 | 118933 | 61163 | 231270 | 41918 | 32074 | 54784 | 0.402 | 0.285 | 0.566 | 90715 | 66639 | 123488 |
1974 | 109699 | 56269 | 213865 | 43812 | 33696 | 56964 | 0.314 | 0.221 | 0.447 | 114260 | 81590 | 160012 |
1975 | 69698 | 35462 | 136985 | 57004 | 43427 | 74825 | 0.262 | 0.184 | 0.374 | 134845 | 96283 | 188851 |
1976 | 26574 | 13384 | 52762 | 80320 | 59943 | 107625 | 0.309 | 0.219 | 0.437 | 140060 | 102030 | 192265 |
1977 | 9579 | 4214 | 21771 | 82243 | 60761 | 111318 | 0.370 | 0.259 | 0.528 | 105048 | 77231 | 142886 |
1978 | 1051 | 452 | 2445 | 79395 | 57471 | 109683 | 0.301 | 0.204 | 0.442 | 91682 | 66766 | 125896 |
1979 | 5457 | 2703 | 11017 | 61743 | 44723 | 85239 | 0.213 | 0.143 | 0.317 | 69204 | 50697 | 94465 |
1980 | 6199 | 2863 | 13424 | 56580 | 41708 | 76756 | 0.271 | 0.187 | 0.392 | 61505 | 45841 | 82521 |
1981 | 17984 | 8291 | 39008 | 51148 | 37545 | 69680 | 0.250 | 0.175 | 0.356 | 54728 | 40766 | 73471 |
1982 | 21723 | 10004 | 47171 | 39852 | 30165 | 52651 | 0.362 | 0.257 | 0.511 | 51764 | 39806 | 67315 |
1983 | 44965 | 20605 | 98122 | 37208 | 28088 | 49290 | 0.330 | 0.232 | 0.471 | 48201 | 36931 | 62911 |
1984 | 40239 | 20043 | 80785 | 41019 | 31287 | 53779 | 0.295 | 0.206 | 0.421 | 83931 | 60216 | 116986 |
1985 | 20142 | 9226 | 43977 | 49210 | 36599 | 66165 | 0.313 | 0.219 | 0.446 | 77601 | 56307 | 106948 |
1986 | 13605 | 6206 | 29828 | 54025 | 39429 | 74025 | 0.294 | 0.207 | 0.419 | 77844 | 56839 | 106612 |
1987 | 23212 | 10524 | 51200 | 54021 | 39644 | 73612 | 0.330 | 0.232 | 0.468 | 70602 | 52472 | 94996 |
1988 | 9523 | 4335 | 20922 | 48649 | 35950 | 65835 | 0.278 | 0.196 | 0.394 | 64595 | 48482 | 86063 |
1989 | 7061 | 3238 | 15396 | 41433 | 31252 | 54930 | 0.311 | 0.220 | 0.439 | 55739 | 42479 | 73138 |
1990 | 3279 | 1508 | 7126 | 34460 | 26317 | 45123 | 0.353 | 0.248 | 0.502 | 41381 | 31868 | 53734 |
1991 | 2794 | 1290 | 6050 | 26579 | 20162 | 35039 | 0.325 | 0.226 | 0.466 | 29791 | 22778 | 38963 |
1992 | 3997 | 1841 | 8680 | 19700 | 14755 | 26303 | 0.277 | 0.192 | 0.400 | 21341 | 16162 | 28180 |
1993 | 23545 | 11825 | 46881 | 16914 | 12651 | 22614 | 0.283 | 0.200 | 0.402 | 28518 | 21361 | 38073 |
1994 | 25265 | 13383 | 47697 | 15831 | 12032 | 20830 | 0.253 | 0.180 | 0.357 | 24463 | 18826 | 31787 |
1995 | 41279 | 20974 | 81243 | 16659 | 13048 | 21269 | 0.292 | 0.211 | 0.403 | 44592 | 32376 | 61415 |
1996 | 9696 | 5550 | 16940 | 35475 | 27063 | 46502 | 0.353 | 0.261 | 0.477 | 81131 | 60511 | 108777 |
1997 | 3700 | 1993 | 6871 | 65590 | 49116 | 87589 | 0.413 | 0.309 | 0.553 | 85976 | 65383 | 113056 |
1998 | 13861 | 7633 | 25171 | 64828 | 49543 | 84829 | 0.586 | 0.445 | 0.771 | 73004 | 56618 | 94132 |
1999 | 24651 | 14384 | 42248 | 46344 | 35781 | 60026 | 0.583 | 0.447 | 0.760 | 61152 | 48926 | 76435 |
2000 | 111148 | 64517 | 191484 | 35384 | 28097 | 44561 | 0.473 | 0.356 | 0.628 | 88792 | 68303 | 115427 |
2001 | 52379 | 30383 | 90300 | 44398 | 36470 | 54049 | 0.407 | 0.305 | 0.543 | 122804 | 92467 | 163094 |
2002 | 34744 | 18910 | 63836 | 71597 | 56226 | 91172 | 0.416 | 0.314 | 0.553 | 132516 | 101021 | 173829 |
2003 | 21883 | 11968 | 40013 | 82668 | 63304 | 107957 | 0.475 | 0.358 | 0.630 | 109339 | 85250 | 140234 |
2004 | 6842 | 3939 | 11886 | 71380 | 55319 | 92103 | 0.525 | 0.398 | 0.694 | 97317 | 77404 | 122352 |
2005 | 8651 | 4760 | 15720 | 59761 | 47519 | 75157 | 0.496 | 0.378 | 0.652 | 71024 | 57275 | 88073 |
2006 | 2785 | 1530 | 5067 | 42805 | 34551 | 53031 | 0.482 | 0.365 | 0.637 | 48731 | 39839 | 59608 |
2007 | 2876 | 1583 | 5223 | 29766 | 24205 | 36606 | 0.443 | 0.334 | 0.586 | 33261 | 27340 | 40463 |
2008 | 3610 | 2055 | 6341 | 19536 | 16068 | 23754 | 0.392 | 0.295 | 0.521 | 23499 | 19592 | 28184 |
2009 | 7342 | 4054 | 13295 | 14520 | 12001 | 17568 | 0.350 | 0.262 | 0.467 | 16139 | 13466 | 19341 |
2010 | 10273 | 5606 | 18825 | 11229 | 9406 | 13405 | 0.452 | 0.341 | 0.599 | 16104 | 13296 | 19505 |
2011 | 972 | 514 | 1838 | 8869 | 7393 | 10640 | 0.433 | 0.323 | 0.580 | 14686 | 11635 | 18538 |
2012 | 2211 | 1204 | 4062 | 10682 | 8364 | 13642 | 0.361 | 0.267 | 0.488 | 12606 | 9768 | 16268 |
2013 | 7492 | 4125 | 13609 | 11024 | 8522 | 14261 | 0.410 | 0.305 | 0.549 | 12203 | 9545 | 15601 |
2014 | 8922 | 4924 | 16167 | 9554 | 7584 | 12035 | 0.409 | 0.304 | 0.551 | 12706 | 10118 | 15956 |
2015 | 7553 | 4135 | 13798 | 12060 | 9689 | 15012 | 0.414 | 0.306 | 0.561 | 19005 | 14995 | 24087 |
2016 | 23622 | 13418 | 41586 | 12802 | 10231 | 16020 | 0.406 | 0.300 | 0.549 | 26224 | 19758 | 34806 |
2017 | 30661 | 16975 | 55383 | 14236 | 11370 | 17825 | 0.291 | 0.212 | 0.398 | 36055 | 26451 | 49148 |
2018 | 43127 | 22984 | 80922 | 24784 | 19267 | 31881 | 0.353 | 0.258 | 0.483 | 45027 | 33448 | 60615 |
2019 | 19492 | 10468 | 36293 | 31746 | 24614 | 40945 | 0.539 | 0.396 | 0.734 | 50501 | 37952 | 67198 |
2020 | 9883 | 5110 | 19116 | 29918 | 23011 | 38898 | 0.617 | 0.450 | 0.847 | 40147 | 30559 | 52744 |
2021 | 10029 | 4730 | 21265 | 36449 | 27126 | 48974 | 0.751 | 0.541 | 1.041 | 43291 | 32239 | 58132 |
2022 | 11617 | 3992 | 33804 | 38720 | 26448 | 56686 | 0.607 | 0.354 | 1.043 | 41628 | 28635 | 60517 |