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 |
1977 | 648780 | 463715 | 907703 | 51813 | 43833 | 61247 | 0.806 | 0.706 | 0.919 | 69846 | 59743 | 81659 |
1978 | 1188772 | 858102 | 1646866 | 41988 | 35737 | 49333 | 0.525 | 0.457 | 0.603 | 59257 | 51025 | 68817 |
1979 | 997282 | 721728 | 1378042 | 42454 | 36993 | 48722 | 0.655 | 0.572 | 0.750 | 61658 | 53914 | 70516 |
1980 | 1333832 | 955196 | 1862558 | 41302 | 36332 | 46953 | 0.526 | 0.457 | 0.605 | 66876 | 57951 | 77176 |
1981 | 952018 | 686437 | 1320352 | 44772 | 39350 | 50941 | 0.604 | 0.527 | 0.693 | 63582 | 55745 | 72521 |
1982 | 1782497 | 1284089 | 2474357 | 39320 | 34565 | 44729 | 0.541 | 0.472 | 0.621 | 70541 | 60290 | 82535 |
1983 | 1222479 | 881120 | 1696085 | 49783 | 43344 | 57178 | 0.573 | 0.504 | 0.652 | 74811 | 64865 | 86281 |
1984 | 1861185 | 1323799 | 2616718 | 38153 | 33495 | 43458 | 0.795 | 0.701 | 0.902 | 62587 | 53934 | 72627 |
1985 | 1046735 | 741259 | 1478098 | 52134 | 44576 | 60974 | 0.649 | 0.564 | 0.746 | 73398 | 62764 | 85833 |
1986 | 675246 | 459697 | 991864 | 59801 | 51175 | 69880 | 0.609 | 0.518 | 0.716 | 76206 | 65345 | 88873 |
1987 | 3065796 | 2120141 | 4433246 | 44700 | 38384 | 52056 | 0.429 | 0.359 | 0.512 | 81195 | 67232 | 98058 |
1988 | 495485 | 338820 | 724589 | 77383 | 64282 | 93155 | 0.539 | 0.440 | 0.661 | 93928 | 78392 | 112542 |
1989 | 1388127 | 967181 | 1992281 | 56397 | 47499 | 66960 | 0.380 | 0.307 | 0.470 | 79774 | 67420 | 94392 |
1990 | 2929819 | 2073942 | 4138899 | 67958 | 57282 | 80624 | 0.251 | 0.205 | 0.307 | 118530 | 98538 | 142577 |
1991 | 3354901 | 2386717 | 4715835 | 68947 | 57932 | 82057 | 0.316 | 0.260 | 0.385 | 117640 | 97445 | 142020 |
1992 | 3634776 | 2582054 | 5116700 | 89802 | 75974 | 106145 | 0.346 | 0.284 | 0.421 | 141887 | 119050 | 169105 |
1993 | 3175391 | 2273981 | 4434121 | 102167 | 86527 | 120635 | 0.295 | 0.243 | 0.358 | 154532 | 130673 | 182747 |
1994 | 2630948 | 1900593 | 3641961 | 110613 | 95127 | 128621 | 0.286 | 0.240 | 0.342 | 153171 | 132084 | 177623 |
1995 | 3158715 | 2307668 | 4323622 | 104986 | 92305 | 119409 | 0.394 | 0.337 | 0.461 | 150976 | 132583 | 171920 |
1996 | 4548110 | 3340289 | 6192669 | 91063 | 80971 | 102413 | 0.434 | 0.374 | 0.502 | 150814 | 131733 | 172660 |
1997 | 1751050 | 1287624 | 2381268 | 97793 | 87151 | 109735 | 0.526 | 0.456 | 0.607 | 129346 | 115687 | 144619 |
1998 | 2601498 | 1911235 | 3541058 | 79425 | 70623 | 89323 | 0.459 | 0.396 | 0.531 | 116140 | 102940 | 131033 |
1999 | 3223921 | 2408560 | 4315303 | 80646 | 71544 | 90905 | 0.424 | 0.366 | 0.491 | 137304 | 120798 | 156065 |
2000 | 2565505 | 1920192 | 3427687 | 90644 | 80281 | 102345 | 0.422 | 0.365 | 0.487 | 139164 | 123557 | 156744 |
2001 | 6210834 | 4643212 | 8307710 | 81902 | 72814 | 92125 | 0.492 | 0.426 | 0.569 | 160963 | 139747 | 185399 |
2002 | 2354963 | 1761889 | 3147674 | 108367 | 94682 | 124031 | 0.450 | 0.389 | 0.519 | 153311 | 135346 | 173659 |
2003 | 6235217 | 4655112 | 8351664 | 95404 | 83855 | 108543 | 0.489 | 0.425 | 0.562 | 160217 | 140988 | 182068 |
2004 | 1342275 | 996864 | 1807371 | 93427 | 82324 | 106027 | 0.562 | 0.485 | 0.651 | 124544 | 110984 | 139761 |
2005 | 3558967 | 2656965 | 4767185 | 79076 | 68801 | 90885 | 0.441 | 0.374 | 0.520 | 135567 | 118038 | 155700 |
2006 | 6155208 | 4597670 | 8240388 | 75932 | 66365 | 86878 | 0.376 | 0.318 | 0.445 | 142568 | 123325 | 164813 |
2007 | 2136830 | 1594539 | 2863551 | 89882 | 78313 | 103161 | 0.443 | 0.375 | 0.525 | 126354 | 111327 | 143408 |
2008 | 5138386 | 3826883 | 6899352 | 94918 | 82102 | 109735 | 0.297 | 0.251 | 0.352 | 160124 | 138609 | 184979 |
2009 | 2932222 | 2178149 | 3947356 | 105984 | 92377 | 121596 | 0.366 | 0.310 | 0.431 | 151383 | 133060 | 172229 |
2010 | 3255833 | 2390399 | 4434594 | 97663 | 85462 | 111606 | 0.329 | 0.279 | 0.387 | 142575 | 125312 | 162216 |
2011 | 1172773 | 865890 | 1588418 | 108334 | 94731 | 123890 | 0.330 | 0.280 | 0.388 | 139170 | 122899 | 157595 |
2012 | 4933523 | 3659003 | 6651988 | 92635 | 80818 | 106180 | 0.292 | 0.247 | 0.344 | 152154 | 132453 | 174785 |
2013 | 5042567 | 3734757 | 6808337 | 108687 | 94494 | 125012 | 0.247 | 0.209 | 0.291 | 173987 | 150759 | 200793 |
2014 | 1057546 | 780481 | 1432967 | 121410 | 105390 | 139866 | 0.273 | 0.232 | 0.321 | 149973 | 131251 | 171365 |
2015 | 2488558 | 1845839 | 3355071 | 110299 | 96195 | 126471 | 0.342 | 0.292 | 0.400 | 149040 | 131384 | 169069 |
2016 | 4091054 | 3026628 | 5529826 | 101419 | 88607 | 116083 | 0.327 | 0.278 | 0.385 | 152090 | 133353 | 173460 |
2017 | 3056313 | 2252126 | 4147659 | 113072 | 98390 | 129946 | 0.280 | 0.236 | 0.332 | 156324 | 136786 | 178652 |
2018 | 5549138 | 4048442 | 7606119 | 119418 | 103256 | 138108 | 0.224 | 0.188 | 0.267 | 189453 | 162833 | 220424 |
2019 | 2661620 | 1880432 | 3767337 | 138249 | 117967 | 162017 | 0.245 | 0.205 | 0.294 | 181607 | 155545 | 212034 |
2020 | 6685304 | 3980010 | 11229443 | 140889 | 116158 | 170885 | 0.234 | 0.190 | 0.288 | 220002 | 176328 | 274492 |