Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 1260051 | 627269 | 2531178 | 49535 | 40424 | 60699 | 0.704 | 0.583 | 0.850 | 73135 | 61696 | 86696 |
1978 | 1408198 | 820717 | 2416208 | 47034 | 39381 | 56173 | 0.592 | 0.501 | 0.700 | 71265 | 61224 | 82951 |
1979 | 1516537 | 946262 | 2430493 | 41797 | 36038 | 48476 | 0.631 | 0.535 | 0.745 | 69133 | 60408 | 79119 |
1980 | 1594440 | 1023862 | 2482989 | 41629 | 36533 | 47435 | 0.561 | 0.472 | 0.667 | 74970 | 66009 | 85147 |
1981 | 1653857 | 1076208 | 2541557 | 41863 | 36911 | 47479 | 0.589 | 0.499 | 0.695 | 72686 | 63799 | 82810 |
1982 | 1623727 | 1027597 | 2565683 | 38505 | 33916 | 43715 | 0.550 | 0.467 | 0.649 | 76317 | 66856 | 87116 |
1983 | 1747030 | 1136330 | 2685940 | 47188 | 41113 | 54161 | 0.606 | 0.520 | 0.707 | 82553 | 72358 | 94185 |
1984 | 1786227 | 1144841 | 2786943 | 38222 | 33231 | 43962 | 0.715 | 0.609 | 0.840 | 72162 | 62997 | 82660 |
1985 | 1932545 | 1262932 | 2957192 | 51075 | 44064 | 59200 | 0.664 | 0.558 | 0.790 | 84645 | 73880 | 96979 |
1986 | 2037235 | 1331928 | 3116028 | 60317 | 52317 | 69541 | 0.571 | 0.464 | 0.704 | 91359 | 80032 | 104289 |
1987 | 2052078 | 1288496 | 3268171 | 46451 | 40607 | 53136 | 0.432 | 0.345 | 0.540 | 99448 | 85993 | 115007 |
1988 | 2308341 | 1514205 | 3518969 | 84834 | 72812 | 98841 | 0.440 | 0.348 | 0.557 | 118475 | 102532 | 136898 |
1989 | 2772970 | 1795972 | 4281449 | 55711 | 48059 | 64581 | 0.345 | 0.280 | 0.426 | 96641 | 84048 | 111123 |
1990 | 3108395 | 1920235 | 5031738 | 69365 | 60807 | 79127 | 0.265 | 0.217 | 0.325 | 155360 | 133542 | 180742 |
1991 | 3354680 | 2019526 | 5572536 | 70370 | 61994 | 79878 | 0.317 | 0.268 | 0.375 | 142969 | 124481 | 164202 |
1992 | 3371863 | 2124515 | 5351556 | 87426 | 78199 | 97743 | 0.325 | 0.274 | 0.385 | 163374 | 145415 | 183551 |
1993 | 3319071 | 2181927 | 5048855 | 104970 | 95055 | 115919 | 0.296 | 0.260 | 0.337 | 179805 | 162539 | 198905 |
1994 | 3471709 | 2262328 | 5327594 | 113642 | 103839 | 124371 | 0.290 | 0.256 | 0.328 | 172324 | 157576 | 188453 |
1995 | 3544739 | 2317748 | 5421284 | 110035 | 101844 | 118884 | 0.388 | 0.347 | 0.435 | 174307 | 159880 | 190037 |
1996 | 3502955 | 2330521 | 5265216 | 102357 | 95146 | 110116 | 0.432 | 0.386 | 0.484 | 174538 | 160411 | 189908 |
1997 | 3423675 | 2291663 | 5114866 | 96126 | 88887 | 103955 | 0.483 | 0.434 | 0.539 | 150739 | 138291 | 164307 |
1998 | 3525271 | 2360493 | 5264806 | 84811 | 78522 | 91604 | 0.438 | 0.393 | 0.489 | 145663 | 132294 | 160382 |
1999 | 3661167 | 2445992 | 5480045 | 85420 | 79282 | 92033 | 0.422 | 0.378 | 0.472 | 156491 | 143567 | 170578 |
2000 | 3921238 | 2544965 | 6041777 | 85173 | 79098 | 91716 | 0.419 | 0.377 | 0.467 | 156271 | 142263 | 171659 |
2001 | 3741619 | 2502512 | 5594265 | 84915 | 79063 | 91199 | 0.502 | 0.453 | 0.557 | 174818 | 159960 | 191055 |
2002 | 3739189 | 2503635 | 5584492 | 91568 | 84368 | 99382 | 0.455 | 0.411 | 0.505 | 164324 | 150255 | 179711 |
2003 | 3681013 | 2465522 | 5495736 | 91150 | 84150 | 98732 | 0.508 | 0.459 | 0.562 | 172400 | 158049 | 188056 |
2004 | 3794221 | 2542245 | 5662755 | 78439 | 72405 | 84976 | 0.600 | 0.541 | 0.666 | 132969 | 122020 | 144901 |
2005 | 3960111 | 2623876 | 5976836 | 76053 | 69777 | 82892 | 0.517 | 0.462 | 0.579 | 144356 | 131313 | 158693 |
2006 | 3951423 | 2624957 | 5948191 | 73674 | 67766 | 80096 | 0.440 | 0.392 | 0.495 | 158655 | 143600 | 175289 |
2007 | 3687126 | 2454804 | 5538079 | 76281 | 69788 | 83378 | 0.485 | 0.428 | 0.550 | 145181 | 131354 | 160462 |
2008 | 3759000 | 2514650 | 5619102 | 90194 | 82296 | 98849 | 0.347 | 0.306 | 0.394 | 171359 | 155693 | 188601 |
2009 | 3776512 | 2524927 | 5648496 | 92670 | 84604 | 101505 | 0.396 | 0.348 | 0.451 | 168682 | 152887 | 186108 |
2010 | 3539248 | 2283592 | 5485340 | 92099 | 83860 | 101147 | 0.350 | 0.307 | 0.399 | 159269 | 144325 | 175759 |
2011 | 3861691 | 2576665 | 5787581 | 95803 | 86695 | 105868 | 0.346 | 0.302 | 0.397 | 148777 | 134930 | 164046 |
2012 | 4009016 | 2661628 | 6038490 | 96001 | 86599 | 106423 | 0.299 | 0.260 | 0.345 | 171173 | 153946 | 190328 |
2013 | 3601972 | 2271778 | 5711036 | 106980 | 96134 | 119048 | 0.242 | 0.209 | 0.279 | 203434 | 181234 | 228353 |
2014 | 3999024 | 2638054 | 6062116 | 113509 | 101238 | 127268 | 0.252 | 0.218 | 0.292 | 184358 | 163728 | 207587 |
2015 | 4221245 | 2756453 | 6464436 | 113343 | 100124 | 128307 | 0.323 | 0.276 | 0.378 | 180595 | 159404 | 204602 |
2016 | 4103662 | 2653166 | 6347149 | 103909 | 90488 | 119320 | 0.318 | 0.266 | 0.380 | 181373 | 157853 | 208399 |
2017 | 4487021 | 2817837 | 7144968 | 105299 | 89855 | 123398 | 0.295 | 0.239 | 0.363 | 179013 | 153047 | 209383 |
2018 | 4539781 | 2784699 | 7401018 | 118733 | 99122 | 142223 | 0.235 | 0.186 | 0.295 | 213917 | 178485 | 256383 |
2019 | 4885948 | 2767359 | 8626454 | 122204 | 99479 | 150122 | 0.252 | 0.196 | 0.324 | 205190 | 166551 | 252793 |
2020 | 4643087 | 2584965 | 8339864 | 140588 | 110390 | 179045 | 0.246 | 0.185 | 0.329 | 243393 | 191175 | 309873 |
2021 | 4968852 | 2449397 | 10079825 | 140510 | 104722 | 188527 | 0.253 | 0.182 | 0.353 | 229570 | 171420 | 307445 |