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 | 12692616 | 7029695 | 22917424 | 424576 | 330492 | 545445 | 0.810 | 0.643 | 1.021 | 1222816 | 956633 | 1563065 |
1973 | 30437787 | 17186226 | 53907059 | 391514 | 315182 | 486332 | 0.765 | 0.619 | 0.944 | 1277594 | 973462 | 1676742 |
1974 | 52829597 | 29774081 | 93738117 | 324310 | 260420 | 403875 | 0.782 | 0.637 | 0.959 | 1408374 | 1055980 | 1878366 |
1975 | 6196934 | 3499454 | 10973708 | 287598 | 235469 | 351267 | 0.907 | 0.744 | 1.106 | 1215317 | 906343 | 1629621 |
1976 | 7260670 | 4115584 | 12809195 | 388730 | 307261 | 491800 | 0.872 | 0.715 | 1.065 | 808979 | 634491 | 1031453 |
1977 | 9295566 | 5281487 | 16360458 | 316808 | 243117 | 412835 | 0.848 | 0.694 | 1.037 | 524172 | 424124 | 647821 |
1978 | 15823072 | 8944632 | 27991046 | 161125 | 129519 | 200443 | 0.879 | 0.719 | 1.076 | 371845 | 301589 | 458467 |
1979 | 24765935 | 13960719 | 43934094 | 137774 | 113491 | 167251 | 0.827 | 0.671 | 1.019 | 469054 | 368310 | 597354 |
1980 | 7204755 | 4096312 | 12672006 | 185772 | 150159 | 229832 | 0.751 | 0.605 | 0.932 | 574683 | 448556 | 736275 |
1981 | 10229612 | 6085238 | 17196529 | 298487 | 237750 | 374741 | 0.612 | 0.491 | 0.763 | 569197 | 452525 | 715951 |
1982 | 6113761 | 3742571 | 9987274 | 373214 | 294806 | 472477 | 0.646 | 0.525 | 0.794 | 539405 | 445077 | 653724 |
1983 | 17058918 | 10415797 | 27938972 | 286812 | 244044 | 337075 | 0.760 | 0.625 | 0.926 | 512835 | 448571 | 586306 |
1984 | 6319213 | 3881428 | 10288082 | 214838 | 187183 | 246579 | 0.808 | 0.668 | 0.977 | 573646 | 477436 | 689243 |
1985 | 7600078 | 4668958 | 12371321 | 236734 | 210173 | 266652 | 0.783 | 0.649 | 0.946 | 512751 | 453555 | 579672 |
1986 | 10715990 | 6541077 | 17555586 | 254461 | 216700 | 298802 | 0.831 | 0.683 | 1.010 | 513793 | 440905 | 598731 |
1987 | 2139240 | 1308745 | 3496747 | 180406 | 156099 | 208498 | 0.941 | 0.783 | 1.132 | 421522 | 358712 | 495330 |
1988 | 2103154 | 1287465 | 3435633 | 170362 | 152003 | 190938 | 0.904 | 0.750 | 1.090 | 341992 | 306675 | 381375 |
1989 | 2682464 | 1645034 | 4374142 | 155283 | 131478 | 183399 | 0.903 | 0.748 | 1.091 | 269398 | 232002 | 312821 |
1990 | 6062911 | 3764641 | 9764248 | 87720 | 75160 | 102377 | 0.865 | 0.713 | 1.050 | 263189 | 213973 | 323726 |
1991 | 12529996 | 8447638 | 18585171 | 65574 | 57403 | 74908 | 0.936 | 0.778 | 1.126 | 373838 | 304409 | 459103 |
1992 | 16460576 | 11046630 | 24527892 | 98017 | 87432 | 109884 | 0.804 | 0.673 | 0.961 | 437573 | 368557 | 519514 |
1993 | 4865526 | 3327831 | 7113745 | 202989 | 179859 | 229094 | 0.808 | 0.665 | 0.982 | 529287 | 465494 | 601822 |
1994 | 16786094 | 11206632 | 25143412 | 193956 | 171272 | 219643 | 0.787 | 0.649 | 0.954 | 464275 | 404221 | 533251 |
1995 | 6726706 | 4566718 | 9908333 | 198295 | 172915 | 227401 | 0.696 | 0.571 | 0.848 | 513676 | 439025 | 601019 |
1996 | 8061291 | 5458045 | 11906170 | 248103 | 225047 | 273521 | 0.809 | 0.673 | 0.972 | 550805 | 496193 | 611427 |
1997 | 4497064 | 3087619 | 6549898 | 275130 | 238338 | 317601 | 0.709 | 0.584 | 0.860 | 520775 | 458170 | 591936 |
1998 | 2715936 | 1867650 | 3949516 | 216018 | 192082 | 242937 | 0.756 | 0.625 | 0.914 | 389264 | 350027 | 432900 |
1999 | 29134386 | 19101977 | 44435842 | 160285 | 142193 | 180678 | 0.946 | 0.788 | 1.135 | 534460 | 419831 | 680386 |
2000 | 7660699 | 5175608 | 11339017 | 120813 | 106825 | 136633 | 0.849 | 0.702 | 1.026 | 778625 | 627911 | 965514 |
2001 | 1743438 | 1179191 | 2577677 | 446499 | 405508 | 491633 | 0.472 | 0.382 | 0.584 | 820825 | 743617 | 906050 |
2002 | 1964630 | 1337933 | 2884877 | 533859 | 455624 | 625528 | 0.341 | 0.269 | 0.432 | 633566 | 548885 | 731310 |
2003 | 1183633 | 801885 | 1747119 | 395016 | 334590 | 466354 | 0.229 | 0.180 | 0.292 | 433133 | 370881 | 505834 |
2004 | 1147375 | 767343 | 1715622 | 276986 | 233134 | 329087 | 0.255 | 0.202 | 0.322 | 321562 | 275298 | 375601 |
2005 | 5860086 | 3979993 | 8628309 | 194310 | 158069 | 238861 | 0.337 | 0.270 | 0.421 | 347159 | 285937 | 421489 |
2006 | 1657905 | 1132753 | 2426522 | 140876 | 111719 | 177642 | 0.455 | 0.369 | 0.561 | 273920 | 230834 | 325049 |
2007 | 1082447 | 729983 | 1605096 | 202359 | 168063 | 243655 | 0.415 | 0.335 | 0.513 | 293031 | 252691 | 339812 |
2008 | 925718 | 626511 | 1367820 | 179627 | 148159 | 217778 | 0.321 | 0.257 | 0.400 | 218921 | 185052 | 258988 |
2009 | 5216685 | 3476739 | 7827392 | 125796 | 105647 | 149789 | 0.287 | 0.229 | 0.358 | 253419 | 207559 | 309412 |
2010 | 719412 | 481487 | 1074907 | 130082 | 109970 | 153872 | 0.249 | 0.200 | 0.309 | 227348 | 194971 | 265101 |
2011 | 404957 | 266351 | 615692 | 222230 | 195771 | 252266 | 0.215 | 0.171 | 0.270 | 289010 | 257949 | 323810 |
2012 | 847147 | 554474 | 1294304 | 231321 | 196040 | 272952 | 0.221 | 0.175 | 0.280 | 259197 | 222125 | 302457 |
2013 | 756545 | 504897 | 1133619 | 184936 | 150854 | 226718 | 0.247 | 0.197 | 0.310 | 214377 | 178640 | 257263 |
2014 | 5859110 | 3845334 | 8927485 | 141214 | 115483 | 172679 | 0.325 | 0.262 | 0.404 | 259705 | 211780 | 318475 |
2015 | 1369745 | 938787 | 1998536 | 114410 | 93713 | 139677 | 0.377 | 0.302 | 0.471 | 238296 | 201983 | 281139 |
2016 | 1770555 | 1209057 | 2592820 | 153166 | 131472 | 178439 | 0.287 | 0.228 | 0.360 | 250021 | 219928 | 284233 |
2017 | 812469 | 547838 | 1204929 | 167630 | 139819 | 200972 | 0.244 | 0.194 | 0.308 | 229521 | 197193 | 267149 |
2018 | 2563222 | 1721493 | 3816517 | 151680 | 129368 | 177840 | 0.263 | 0.209 | 0.331 | 223496 | 193420 | 258250 |
2019 | 8671732 | 5812676 | 12937060 | 120583 | 102586 | 141738 | 0.254 | 0.202 | 0.319 | 347403 | 280237 | 430667 |
2020 | 8530839 | 5676379 | 12820710 | 154427 | 133206 | 179029 | 0.207 | 0.164 | 0.260 | 479127 | 398732 | 575731 |
2021 | 2521204 | 1640174 | 3875485 | 266311 | 238137 | 297818 | 0.142 | 0.112 | 0.179 | 574160 | 503401 | 654864 |
2022 | 6668108 | 4330948 | 10266498 | 608997 | 530623 | 698947 | 0.084 | 0.066 | 0.107 | 890324 | 788325 | 1005520 |
2023 | 1372065 | 834722 | 2255316 | 781860 | 677447 | 902364 | 0.065 | 0.051 | 0.083 | 1012913 | 888610 | 1154605 |
2024 | 1376270 | 861997 | 2197362 | 816521 | 711901 | 936516 | 0.057 | 0.044 | 0.074 | 1021695 | 904335 | 1154284 |
2025 | 1376270 | 152385 | 12429839 | 938576 | 792335 | 1111808 | 0.056 | 0.034 | 0.095 | 1038927 | 878916 | 1228069 |