Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1972 | 12171735 | 7141760 | 20744343 | 417663 | 335939 | 519268 | 0.816 | 0.663 | 1.004 | 1215337 | 975096 | 1514767 |
1973 | 31150832 | 18558078 | 52288514 | 386937 | 319783 | 468193 | 0.771 | 0.637 | 0.934 | 1279408 | 999298 | 1638035 |
1974 | 54927203 | 32663819 | 92365123 | 317829 | 262228 | 385219 | 0.782 | 0.649 | 0.943 | 1422998 | 1095222 | 1848871 |
1975 | 5973599 | 3557696 | 10030054 | 281791 | 236281 | 336067 | 0.899 | 0.751 | 1.077 | 1217545 | 932478 | 1589759 |
1976 | 7038516 | 4202066 | 11789606 | 387371 | 313864 | 478095 | 0.874 | 0.729 | 1.047 | 804212 | 647078 | 999505 |
1977 | 9267536 | 5547825 | 15481242 | 313787 | 247829 | 397298 | 0.865 | 0.722 | 1.036 | 517773 | 428692 | 625364 |
1978 | 16010618 | 9533797 | 26887494 | 156056 | 128870 | 188976 | 0.891 | 0.744 | 1.068 | 366546 | 303709 | 442383 |
1979 | 25377265 | 15064134 | 42750920 | 133213 | 112650 | 157529 | 0.841 | 0.699 | 1.013 | 468550 | 376290 | 583430 |
1980 | 6880021 | 4117695 | 11495433 | 182010 | 150767 | 219728 | 0.776 | 0.640 | 0.942 | 574030 | 458384 | 718853 |
1981 | 10453820 | 6366732 | 17164589 | 295698 | 241251 | 362431 | 0.619 | 0.506 | 0.756 | 567727 | 461855 | 697868 |
1982 | 6272673 | 3945413 | 9972701 | 370633 | 299419 | 458786 | 0.637 | 0.527 | 0.771 | 540318 | 452940 | 644552 |
1983 | 17736746 | 11083459 | 28383934 | 289376 | 246753 | 339362 | 0.761 | 0.636 | 0.912 | 527143 | 457484 | 607409 |
1984 | 5691539 | 3603226 | 8990170 | 218496 | 191197 | 249692 | 0.825 | 0.694 | 0.982 | 590846 | 488454 | 714702 |
1985 | 7385042 | 4678322 | 11657778 | 244460 | 209299 | 285529 | 0.805 | 0.677 | 0.958 | 524205 | 444132 | 618715 |
1986 | 10728062 | 6747750 | 17056252 | 247266 | 210376 | 290625 | 0.849 | 0.711 | 1.014 | 497626 | 427720 | 578957 |
1987 | 1915126 | 1204446 | 3045141 | 174253 | 152044 | 199706 | 0.946 | 0.800 | 1.118 | 411292 | 349044 | 484640 |
1988 | 2014088 | 1270274 | 3193443 | 164083 | 143327 | 187846 | 0.921 | 0.777 | 1.091 | 327345 | 283794 | 377580 |
1989 | 2578820 | 1633248 | 4071834 | 148660 | 126421 | 174811 | 0.923 | 0.778 | 1.094 | 256635 | 222207 | 296398 |
1990 | 6221973 | 4004658 | 9666981 | 83526 | 72512 | 96213 | 0.888 | 0.745 | 1.059 | 259102 | 212747 | 315558 |
1991 | 11104481 | 7862875 | 15682495 | 61603 | 54676 | 69408 | 0.950 | 0.802 | 1.125 | 355244 | 295800 | 426634 |
1992 | 15837243 | 11159542 | 22475678 | 98462 | 85783 | 113015 | 0.828 | 0.703 | 0.976 | 419415 | 356845 | 492958 |
1993 | 4520547 | 3259695 | 6269096 | 176262 | 153256 | 202723 | 0.830 | 0.697 | 0.987 | 470759 | 407304 | 544100 |
1994 | 15262519 | 10698356 | 21773860 | 195510 | 170830 | 223756 | 0.790 | 0.663 | 0.942 | 465954 | 405201 | 535815 |
1995 | 6197469 | 4407333 | 8714707 | 198195 | 172770 | 227362 | 0.704 | 0.587 | 0.845 | 490617 | 422869 | 569218 |
1996 | 7117571 | 5089300 | 9954182 | 233274 | 204960 | 265500 | 0.843 | 0.714 | 0.995 | 509081 | 447101 | 579653 |
1997 | 4027619 | 2922340 | 5550933 | 259886 | 226147 | 298659 | 0.726 | 0.610 | 0.864 | 477593 | 422654 | 539675 |
1998 | 2497790 | 1813073 | 3441094 | 195332 | 173097 | 220424 | 0.768 | 0.648 | 0.910 | 346197 | 309880 | 386769 |
1999 | 26447720 | 18333261 | 38153708 | 141239 | 125472 | 158987 | 0.950 | 0.811 | 1.114 | 478180 | 386238 | 592010 |
2000 | 6931835 | 4949173 | 9708762 | 108017 | 96382 | 121055 | 0.884 | 0.748 | 1.045 | 687571 | 564464 | 837528 |
2001 | 1630762 | 1162677 | 2287296 | 347208 | 290350 | 415198 | 0.491 | 0.407 | 0.593 | 648081 | 548509 | 765729 |
2002 | 1893576 | 1354982 | 2646256 | 485152 | 409733 | 574453 | 0.350 | 0.282 | 0.434 | 571359 | 489230 | 667276 |
2003 | 1165695 | 835919 | 1625570 | 374444 | 315371 | 444581 | 0.230 | 0.183 | 0.289 | 411168 | 350625 | 482165 |
2004 | 1161522 | 822552 | 1640179 | 261393 | 220460 | 309926 | 0.258 | 0.208 | 0.320 | 306450 | 263550 | 356334 |
2005 | 5559096 | 4002505 | 7721053 | 182008 | 150630 | 219922 | 0.348 | 0.284 | 0.427 | 329824 | 278492 | 390618 |
2006 | 1591996 | 1147495 | 2208682 | 127037 | 104115 | 155005 | 0.491 | 0.406 | 0.595 | 252516 | 217290 | 293454 |
2007 | 1086061 | 771233 | 1529405 | 150617 | 130395 | 173975 | 0.439 | 0.363 | 0.532 | 233446 | 204983 | 265861 |
2008 | 911962 | 651571 | 1276414 | 150628 | 130637 | 173678 | 0.331 | 0.270 | 0.405 | 189695 | 167271 | 215124 |
2009 | 4738719 | 3317975 | 6767821 | 113311 | 97959 | 131068 | 0.299 | 0.244 | 0.367 | 231733 | 195067 | 275290 |
2010 | 704687 | 496029 | 1001120 | 116967 | 102293 | 133748 | 0.261 | 0.214 | 0.319 | 207279 | 181283 | 237002 |
2011 | 403180 | 280073 | 580399 | 189673 | 165432 | 217465 | 0.228 | 0.185 | 0.280 | 249048 | 217873 | 284683 |
2012 | 910601 | 626988 | 1322503 | 208553 | 179962 | 241686 | 0.231 | 0.186 | 0.287 | 237308 | 207051 | 271986 |
2013 | 783284 | 552620 | 1110226 | 157045 | 134073 | 183952 | 0.250 | 0.203 | 0.308 | 188504 | 163860 | 216855 |
2014 | 6132810 | 4193240 | 8969523 | 121649 | 104167 | 142064 | 0.342 | 0.280 | 0.418 | 246588 | 204742 | 296988 |
2015 | 1360311 | 982872 | 1882694 | 102256 | 87367 | 119683 | 0.404 | 0.328 | 0.497 | 225476 | 194646 | 261190 |
2016 | 1739628 | 1250606 | 2419871 | 145329 | 124694 | 169380 | 0.305 | 0.246 | 0.377 | 244701 | 213402 | 280591 |
2017 | 817494 | 580442 | 1151357 | 144960 | 124727 | 168476 | 0.259 | 0.209 | 0.321 | 205596 | 180453 | 234242 |
2018 | 2407486 | 1680869 | 3448209 | 135393 | 118257 | 155012 | 0.284 | 0.231 | 0.351 | 204138 | 179361 | 232337 |
2019 | 8604686 | 6008955 | 12321714 | 110072 | 96113 | 126058 | 0.274 | 0.222 | 0.338 | 333570 | 273810 | 406373 |
2020 | 8007650 | 5614007 | 11421870 | 145342 | 127332 | 165899 | 0.218 | 0.176 | 0.269 | 466425 | 392708 | 553981 |
2021 | 2278143 | 1524486 | 3404382 | 291991 | 251864 | 338511 | 0.145 | 0.116 | 0.180 | 617415 | 531856 | 716738 |
2022 | 5630997 | 3904085 | 8121783 | 562013 | 478730 | 659784 | 0.084 | 0.067 | 0.106 | 842542 | 727278 | 976073 |
2023 | 888361 | 573042 | 1377188 | 781090 | 660980 | 923026 | 0.065 | 0.051 | 0.084 | 979834 | 842766 | 1139195 |
2024 | 888361 | 95887 | 8230401 | 904183 | 730682 | 1118882 | 0.065 | 0.038 | 0.110 | 1031679 | 841146 | 1265371 |