Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 72536 | 46501 | 113148 | 214369 | 192213 | 239080 | 0.757 | 0.640 | 0.894 | 388121 | 348523 | 432218 |
1951 | 671562 | 434963 | 1036860 | 126216 | 112179 | 142010 | 0.683 | 0.575 | 0.811 | 438163 | 343406 | 559066 |
1952 | 88615 | 56769 | 138327 | 102015 | 89124 | 116770 | 0.713 | 0.597 | 0.852 | 428855 | 342337 | 537240 |
1953 | 1250729 | 823453 | 1899709 | 120722 | 104290 | 139743 | 0.536 | 0.443 | 0.648 | 738639 | 564946 | 965734 |
1954 | 134132 | 86019 | 209155 | 174882 | 148266 | 206277 | 0.429 | 0.353 | 0.522 | 830822 | 656898 | 1050796 |
1955 | 59053 | 37467 | 93074 | 313776 | 267796 | 367650 | 0.447 | 0.371 | 0.538 | 848690 | 715323 | 1006923 |
1956 | 232586 | 148877 | 363360 | 367533 | 313270 | 431196 | 0.472 | 0.392 | 0.568 | 689992 | 592979 | 802877 |
1957 | 60805 | 38719 | 95490 | 253068 | 217147 | 294932 | 0.426 | 0.354 | 0.511 | 435227 | 378164 | 500901 |
1958 | 73389 | 47084 | 114391 | 181764 | 158058 | 209024 | 0.517 | 0.430 | 0.622 | 315403 | 277678 | 358252 |
1959 | 393481 | 259130 | 597489 | 125282 | 108825 | 144227 | 0.444 | 0.366 | 0.538 | 334733 | 275406 | 406840 |
1960 | 323694 | 211929 | 494400 | 112956 | 99656 | 128030 | 0.539 | 0.450 | 0.646 | 420880 | 350902 | 504813 |
1961 | 145776 | 95740 | 221962 | 124829 | 111258 | 140055 | 0.663 | 0.561 | 0.784 | 402776 | 350527 | 462813 |
1962 | 298130 | 196508 | 452305 | 125133 | 111313 | 140668 | 0.793 | 0.674 | 0.933 | 377790 | 325404 | 438609 |
1963 | 316765 | 210304 | 477121 | 94300 | 83060 | 107060 | 0.760 | 0.638 | 0.906 | 354616 | 296949 | 423480 |
1964 | 355749 | 234809 | 538981 | 84442 | 74220 | 96072 | 0.632 | 0.524 | 0.762 | 386905 | 320322 | 467326 |
1965 | 127650 | 82952 | 196432 | 103128 | 90014 | 118153 | 0.523 | 0.433 | 0.633 | 386991 | 327232 | 457663 |
1966 | 316762 | 207437 | 483703 | 145704 | 126923 | 167264 | 0.559 | 0.465 | 0.671 | 452267 | 386235 | 529588 |
1967 | 345907 | 225913 | 529637 | 151222 | 130380 | 175395 | 0.441 | 0.364 | 0.534 | 466529 | 392120 | 555057 |
1968 | 18185 | 11267 | 29349 | 168236 | 145696 | 194264 | 0.483 | 0.398 | 0.585 | 428340 | 363334 | 504976 |
1969 | 20718 | 12912 | 33244 | 167821 | 144158 | 195367 | 0.412 | 0.336 | 0.504 | 316838 | 271334 | 369974 |
1970 | 212774 | 137555 | 329127 | 155408 | 131801 | 183243 | 0.383 | 0.310 | 0.473 | 287930 | 242591 | 341742 |
1971 | 109384 | 70299 | 170201 | 127688 | 107611 | 151511 | 0.325 | 0.260 | 0.406 | 264217 | 224704 | 310679 |
1972 | 1079023 | 694501 | 1676443 | 128768 | 111870 | 148219 | 0.655 | 0.536 | 0.800 | 610982 | 461948 | 808098 |
1973 | 313041 | 206083 | 475511 | 125805 | 108191 | 146287 | 0.537 | 0.439 | 0.657 | 644231 | 516908 | 802916 |
1974 | 66412 | 43212 | 102069 | 153765 | 134013 | 176427 | 0.502 | 0.414 | 0.608 | 463228 | 399878 | 536614 |
1975 | 59781 | 38932 | 91795 | 195135 | 167216 | 227715 | 0.497 | 0.414 | 0.595 | 379533 | 329500 | 437164 |
1976 | 62322 | 39942 | 97242 | 196653 | 169141 | 228640 | 0.719 | 0.606 | 0.854 | 296935 | 260306 | 338717 |
1977 | 122280 | 77474 | 193000 | 118942 | 100331 | 141006 | 0.737 | 0.609 | 0.893 | 202080 | 173416 | 235482 |
1978 | 216637 | 142737 | 328799 | 81321 | 67359 | 98178 | 0.624 | 0.507 | 0.768 | 200362 | 165418 | 242688 |
1979 | 162824 | 106902 | 248000 | 62630 | 52700 | 74431 | 0.581 | 0.468 | 0.722 | 207393 | 172518 | 249320 |
1980 | 22382 | 13863 | 36134 | 62944 | 53440 | 74139 | 0.471 | 0.377 | 0.588 | 213814 | 178639 | 255915 |
1981 | 10463 | 6232 | 17569 | 72977 | 61690 | 86330 | 0.433 | 0.347 | 0.540 | 168643 | 142319 | 199836 |
1982 | 16868 | 10377 | 27418 | 68756 | 56853 | 83151 | 0.380 | 0.302 | 0.478 | 123025 | 102984 | 146967 |
1983 | 8577 | 5044 | 14587 | 58405 | 47931 | 71167 | 0.350 | 0.274 | 0.448 | 87983 | 73664 | 105086 |
1984 | 13170 | 8110 | 21388 | 53255 | 43385 | 65371 | 0.315 | 0.244 | 0.406 | 71801 | 59901 | 86064 |
1985 | 361184 | 236526 | 551541 | 49201 | 40915 | 59165 | 0.395 | 0.310 | 0.503 | 192401 | 141527 | 261562 |
1986 | 480885 | 315701 | 732498 | 54980 | 46618 | 64842 | 0.535 | 0.425 | 0.673 | 376043 | 296187 | 477428 |
1987 | 90009 | 58025 | 139624 | 77981 | 66699 | 91170 | 0.630 | 0.506 | 0.784 | 357344 | 298705 | 427495 |
1988 | 38981 | 24487 | 62056 | 80025 | 67351 | 95085 | 0.510 | 0.408 | 0.637 | 253747 | 215121 | 299310 |
1989 | 28689 | 17820 | 46186 | 84496 | 69596 | 102587 | 0.373 | 0.296 | 0.470 | 192884 | 161476 | 230402 |
1990 | 36944 | 23727 | 57521 | 85833 | 69788 | 105566 | 0.211 | 0.165 | 0.269 | 153365 | 128026 | 183719 |
1991 | 111209 | 78218 | 158116 | 100535 | 84348 | 119828 | 0.239 | 0.191 | 0.300 | 186528 | 159133 | 218639 |
1992 | 328937 | 233682 | 463021 | 110991 | 95868 | 128499 | 0.295 | 0.238 | 0.366 | 291208 | 244142 | 347347 |
1993 | 847442 | 613601 | 1170397 | 125557 | 110627 | 142502 | 0.318 | 0.259 | 0.390 | 525210 | 433863 | 635789 |
1994 | 397460 | 319797 | 493983 | 154756 | 138178 | 173323 | 0.373 | 0.308 | 0.452 | 650750 | 568137 | 745376 |
1995 | 101236 | 78873 | 129941 | 187763 | 167163 | 210903 | 0.299 | 0.251 | 0.356 | 645131 | 569006 | 731441 |
1996 | 100923 | 78994 | 128941 | 217396 | 193731 | 243952 | 0.365 | 0.311 | 0.430 | 558859 | 497474 | 627818 |
1997 | 120373 | 94351 | 153572 | 188192 | 167729 | 211150 | 0.445 | 0.377 | 0.526 | 401650 | 360569 | 447412 |
1998 | 63457 | 49017 | 82151 | 131310 | 116318 | 148234 | 0.453 | 0.379 | 0.540 | 266522 | 238883 | 297359 |
1999 | 152558 | 121905 | 190918 | 95079 | 84199 | 107366 | 0.464 | 0.385 | 0.559 | 234266 | 209002 | 262583 |
2000 | 83683 | 65445 | 107003 | 78419 | 69333 | 88696 | 0.342 | 0.280 | 0.417 | 215039 | 190035 | 243334 |
2001 | 371046 | 303050 | 454299 | 92046 | 82058 | 103250 | 0.367 | 0.305 | 0.443 | 321025 | 283538 | 363468 |
2002 | 398499 | 324570 | 489267 | 109848 | 98008 | 123119 | 0.353 | 0.294 | 0.425 | 437778 | 386318 | 496093 |
2003 | 341799 | 274066 | 426271 | 138050 | 123851 | 153876 | 0.426 | 0.360 | 0.504 | 507944 | 452109 | 570674 |
2004 | 263026 | 214609 | 322364 | 156545 | 140432 | 174508 | 0.388 | 0.330 | 0.457 | 495291 | 444012 | 552493 |
2005 | 370283 | 303621 | 451582 | 168007 | 150794 | 187184 | 0.405 | 0.345 | 0.476 | 511886 | 459594 | 570127 |
2006 | 159392 | 128856 | 197163 | 151967 | 136281 | 169458 | 0.370 | 0.313 | 0.437 | 439692 | 394941 | 489514 |
2007 | 551976 | 449648 | 677591 | 153982 | 138334 | 171399 | 0.386 | 0.326 | 0.457 | 506489 | 452886 | 566437 |
2008 | 1124530 | 926027 | 1365583 | 163415 | 145671 | 183321 | 0.317 | 0.265 | 0.379 | 740974 | 650757 | 843698 |
2009 | 1037142 | 857038 | 1255094 | 184561 | 164544 | 207013 | 0.261 | 0.218 | 0.313 | 999282 | 875902 | 1140041 |
2010 | 243252 | 197524 | 299567 | 249901 | 222526 | 280643 | 0.245 | 0.207 | 0.291 | 1131137 | 993597 | 1287716 |
2011 | 118591 | 93745 | 150021 | 358933 | 319370 | 403397 | 0.256 | 0.218 | 0.301 | 1182793 | 1046476 | 1336867 |
2012 | 344000 | 280020 | 422600 | 478304 | 422508 | 541469 | 0.221 | 0.187 | 0.260 | 1176364 | 1042949 | 1326844 |
2013 | 120210 | 95496 | 151320 | 524310 | 461667 | 595454 | 0.148 | 0.124 | 0.177 | 1003629 | 890418 | 1131235 |
2014 | 415869 | 340135 | 508465 | 524201 | 464972 | 590974 | 0.154 | 0.128 | 0.184 | 985331 | 883222 | 1099245 |
2015 | 73456 | 57444 | 93932 | 500113 | 448509 | 557655 | 0.189 | 0.158 | 0.225 | 878066 | 792231 | 973201 |
2016 | 216486 | 174358 | 268793 | 493261 | 443265 | 548896 | 0.259 | 0.218 | 0.307 | 809027 | 730766 | 895670 |
2017 | 198517 | 160258 | 245909 | 413184 | 373819 | 456695 | 0.349 | 0.295 | 0.412 | 708609 | 642835 | 781113 |
2018 | 372036 | 300140 | 461154 | 306963 | 276438 | 340859 | 0.401 | 0.339 | 0.474 | 621646 | 560212 | 689819 |
2019 | 834471 | 682771 | 1019876 | 238016 | 213147 | 265788 | 0.431 | 0.360 | 0.515 | 693606 | 616081 | 780885 |
2020 | 452479 | 367770 | 556699 | 204933 | 180879 | 232186 | 0.432 | 0.355 | 0.526 | 722913 | 635035 | 822951 |
2021 | 185799 | 143782 | 240093 | 201703 | 173103 | 235030 | 0.417 | 0.332 | 0.525 | 682890 | 588027 | 793056 |
2022 | 35701 | 19630 | 64930 | 211326 | 166438 | 268320 | 0.415 | 0.252 | 0.682 | 541055 | 430067 | 680687 |