Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1961 | 8783 | 4724 | 16332 | 64056 | 48265 | 85014 | 0.104 | 0.069 | 0.158 | 100580 | 75288 | 134368 |
1962 | 13789 | 7768 | 24475 | 69159 | 52769 | 90640 | 0.120 | 0.082 | 0.175 | 109772 | 83246 | 144751 |
1963 | 20353 | 11560 | 35834 | 76978 | 59605 | 99414 | 0.129 | 0.090 | 0.185 | 129566 | 98754 | 169994 |
1964 | 16935 | 9694 | 29583 | 88175 | 68725 | 113128 | 0.165 | 0.117 | 0.234 | 151070 | 114885 | 198653 |
1965 | 20627 | 11817 | 36006 | 98195 | 76015 | 126845 | 0.189 | 0.134 | 0.267 | 163003 | 124243 | 213854 |
1966 | 15785 | 9025 | 27610 | 102711 | 78583 | 134248 | 0.192 | 0.135 | 0.273 | 166110 | 126209 | 218625 |
1967 | 19968 | 11467 | 34772 | 99110 | 75155 | 130701 | 0.163 | 0.114 | 0.232 | 159000 | 120579 | 209663 |
1968 | 20707 | 11979 | 35793 | 100808 | 76736 | 132433 | 0.166 | 0.117 | 0.237 | 163982 | 124920 | 215258 |
1969 | 33138 | 19290 | 56928 | 107344 | 81949 | 140608 | 0.197 | 0.139 | 0.279 | 184660 | 140904 | 242004 |
1970 | 30270 | 17791 | 51502 | 113295 | 86451 | 148474 | 0.192 | 0.136 | 0.271 | 200573 | 153179 | 262632 |
1971 | 33401 | 19787 | 56382 | 125884 | 96336 | 164496 | 0.186 | 0.132 | 0.262 | 209952 | 162185 | 271786 |
1972 | 33723 | 20106 | 56563 | 144991 | 112139 | 187468 | 0.248 | 0.178 | 0.346 | 228089 | 178953 | 290717 |
1973 | 26630 | 15927 | 44525 | 161024 | 125034 | 207374 | 0.285 | 0.205 | 0.395 | 251259 | 198494 | 318050 |
1974 | 23731 | 14128 | 39862 | 155252 | 120686 | 199717 | 0.287 | 0.207 | 0.398 | 240206 | 190411 | 303024 |
1975 | 19653 | 11682 | 33063 | 154908 | 120535 | 199083 | 0.272 | 0.196 | 0.378 | 222423 | 176933 | 279608 |
1976 | 21562 | 12759 | 36437 | 138247 | 108395 | 176322 | 0.265 | 0.190 | 0.368 | 197130 | 157826 | 246221 |
1977 | 14922 | 8832 | 25211 | 128932 | 102407 | 162327 | 0.277 | 0.199 | 0.385 | 178426 | 144072 | 220971 |
1978 | 9286 | 5490 | 15707 | 115802 | 93232 | 143834 | 0.255 | 0.185 | 0.352 | 159932 | 129820 | 197029 |
1979 | 8039 | 4739 | 13636 | 104430 | 84653 | 128828 | 0.265 | 0.194 | 0.362 | 134945 | 110624 | 164613 |
1980 | 14729 | 8725 | 24864 | 98442 | 80442 | 120469 | 0.274 | 0.203 | 0.371 | 135690 | 111815 | 164661 |
1981 | 17872 | 10556 | 30260 | 82762 | 68256 | 100352 | 0.341 | 0.255 | 0.456 | 130007 | 106340 | 158942 |
1982 | 14412 | 8510 | 24408 | 76142 | 62920 | 92141 | 0.355 | 0.268 | 0.471 | 131430 | 105623 | 163541 |
1983 | 37817 | 22214 | 64379 | 78258 | 63304 | 96744 | 0.429 | 0.327 | 0.564 | 161407 | 125902 | 206925 |
1984 | 20851 | 12357 | 35184 | 87616 | 69454 | 110527 | 0.435 | 0.332 | 0.571 | 177855 | 137230 | 230506 |
1985 | 26194 | 15590 | 44010 | 95065 | 75291 | 120033 | 0.431 | 0.329 | 0.564 | 185360 | 145029 | 236907 |
1986 | 40693 | 24096 | 68722 | 88274 | 70525 | 110488 | 0.494 | 0.379 | 0.646 | 196451 | 151039 | 255517 |
1987 | 41329 | 24502 | 69712 | 85511 | 68347 | 106985 | 0.471 | 0.360 | 0.617 | 212952 | 160971 | 281720 |
1988 | 37612 | 22275 | 63509 | 94778 | 74353 | 120815 | 0.418 | 0.316 | 0.553 | 217956 | 166006 | 286165 |
1989 | 24300 | 14444 | 40881 | 103882 | 81079 | 133096 | 0.391 | 0.296 | 0.517 | 201800 | 156472 | 260259 |
1990 | 18127 | 10803 | 30413 | 100921 | 79732 | 127741 | 0.479 | 0.368 | 0.622 | 173600 | 137849 | 218623 |
1991 | 23860 | 14305 | 39797 | 83135 | 66965 | 103208 | 0.643 | 0.498 | 0.830 | 148366 | 119403 | 184354 |
1992 | 19014 | 11418 | 31664 | 65001 | 53063 | 79625 | 0.568 | 0.440 | 0.734 | 126002 | 100770 | 157551 |
1993 | 24920 | 14946 | 41552 | 62957 | 51346 | 77193 | 0.483 | 0.372 | 0.626 | 134154 | 105859 | 170012 |
1994 | 15638 | 9462 | 25847 | 61221 | 50367 | 74414 | 0.441 | 0.338 | 0.573 | 127968 | 101384 | 161522 |
1995 | 17528 | 10571 | 29066 | 59400 | 48686 | 72471 | 0.444 | 0.339 | 0.583 | 115959 | 92342 | 145616 |
1996 | 15304 | 9350 | 25050 | 49047 | 40193 | 59851 | 0.346 | 0.263 | 0.457 | 106519 | 83137 | 136479 |
1997 | 21821 | 13378 | 35593 | 54373 | 44218 | 66859 | 0.335 | 0.257 | 0.437 | 120376 | 93544 | 154905 |
1998 | 13864 | 8481 | 22665 | 63501 | 51775 | 77883 | 0.335 | 0.258 | 0.436 | 130177 | 103349 | 163968 |
1999 | 30046 | 18144 | 49758 | 77435 | 63078 | 95060 | 0.350 | 0.270 | 0.453 | 159294 | 126507 | 200580 |
2000 | 38864 | 23896 | 63206 | 89371 | 73545 | 108603 | 0.355 | 0.272 | 0.463 | 209419 | 164837 | 266058 |
2001 | 76803 | 47125 | 125170 | 95080 | 78000 | 115899 | 0.490 | 0.378 | 0.634 | 269818 | 206792 | 352052 |
2002 | 47018 | 28416 | 77800 | 98857 | 80456 | 121467 | 0.431 | 0.330 | 0.564 | 278611 | 214538 | 361821 |
2003 | 43962 | 26840 | 72005 | 106924 | 85523 | 133681 | 0.391 | 0.296 | 0.516 | 270814 | 209880 | 349439 |
2004 | 20413 | 12139 | 34325 | 116950 | 93812 | 145795 | 0.403 | 0.308 | 0.527 | 263849 | 208514 | 333870 |
2005 | 38290 | 23719 | 61812 | 112218 | 90828 | 138647 | 0.417 | 0.320 | 0.544 | 253908 | 204434 | 315354 |
2006 | 31335 | 19667 | 49927 | 105282 | 86286 | 128461 | 0.499 | 0.389 | 0.641 | 232646 | 189461 | 285674 |
2007 | 25020 | 15822 | 39563 | 90994 | 75195 | 110113 | 0.514 | 0.404 | 0.654 | 191282 | 156932 | 233150 |
2008 | 39633 | 24494 | 64130 | 82411 | 68504 | 99143 | 0.559 | 0.440 | 0.711 | 178591 | 145937 | 218551 |
2009 | 15992 | 10086 | 25356 | 73269 | 61238 | 87664 | 0.588 | 0.461 | 0.748 | 139364 | 115375 | 168339 |
2010 | 25337 | 16118 | 39829 | 57851 | 48540 | 68948 | 0.633 | 0.494 | 0.810 | 128126 | 104407 | 157233 |
2011 | 39258 | 24731 | 62318 | 44453 | 37590 | 52569 | 0.540 | 0.421 | 0.691 | 122203 | 96597 | 154595 |
2012 | 22756 | 14444 | 35851 | 40429 | 33908 | 48205 | 0.566 | 0.444 | 0.721 | 110493 | 87709 | 139194 |
2013 | 14106 | 8936 | 22269 | 38055 | 31395 | 46126 | 0.520 | 0.404 | 0.670 | 98031 | 78345 | 122664 |
2014 | 16635 | 10519 | 26308 | 42384 | 34832 | 51574 | 0.505 | 0.388 | 0.658 | 96195 | 77107 | 120008 |
2015 | 40073 | 25184 | 63767 | 41262 | 33954 | 50142 | 0.615 | 0.472 | 0.802 | 105396 | 82786 | 134181 |
2016 | 21574 | 13638 | 34129 | 41980 | 33845 | 52071 | 0.540 | 0.411 | 0.710 | 112358 | 86248 | 146373 |
2017 | 10888 | 6838 | 17337 | 51510 | 40500 | 65512 | 0.440 | 0.329 | 0.588 | 110582 | 85936 | 142297 |
2018 | 7006 | 4337 | 11318 | 52298 | 41265 | 66280 | 0.426 | 0.316 | 0.574 | 94533 | 74664 | 119690 |
2019 | 25213 | 15187 | 41858 | 48346 | 37933 | 61619 | 0.398 | 0.291 | 0.544 | 95997 | 73585 | 125236 |
2020 | 8601 | 5117 | 14459 | 49274 | 38013 | 63870 | 0.334 | 0.239 | 0.467 | 91940 | 69935 | 120868 |
2021 | 17315 | 9537 | 31434 | 51214 | 38613 | 67928 | 0.319 | 0.219 | 0.463 | 90642 | 66937 | 122742 |
2022 | 4875 | 2338 | 10162 | 50824 | 36915 | 69974 | 0.301 | 0.196 | 0.463 | 83695 | 58526 | 119689 |
2023 | 5451 | 1904 | 15602 | 49125 | 32456 | 74354 | 0.211 | 0.120 | 0.373 | 71665 | 44864 | 114479 |