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 | 72721 | 46160 | 114565 | 214569 | 191927 | 239881 | 0.754 | 0.636 | 0.894 | 388477 | 347955 | 433718 |
1951 | 663921 | 424993 | 1037172 | 126325 | 112038 | 142433 | 0.682 | 0.573 | 0.812 | 435723 | 339714 | 558866 |
1952 | 89553 | 56884 | 140985 | 101856 | 88743 | 116907 | 0.711 | 0.594 | 0.851 | 426448 | 338363 | 537464 |
1953 | 1242174 | 808470 | 1908537 | 120775 | 104030 | 140214 | 0.536 | 0.442 | 0.650 | 735947 | 559280 | 968420 |
1954 | 134407 | 85458 | 211393 | 174478 | 147365 | 206578 | 0.430 | 0.353 | 0.525 | 827265 | 649847 | 1053122 |
1955 | 58983 | 37111 | 93745 | 314377 | 267350 | 369676 | 0.444 | 0.367 | 0.537 | 850286 | 714022 | 1012554 |
1956 | 231363 | 146793 | 364656 | 368942 | 313334 | 434419 | 0.470 | 0.389 | 0.567 | 691674 | 592362 | 807637 |
1957 | 60665 | 38320 | 96041 | 253845 | 217046 | 296884 | 0.425 | 0.353 | 0.512 | 435563 | 377280 | 502848 |
1958 | 73206 | 46555 | 115114 | 182147 | 157917 | 210094 | 0.516 | 0.428 | 0.623 | 315579 | 277077 | 359431 |
1959 | 392249 | 255690 | 601741 | 125368 | 108628 | 144689 | 0.445 | 0.366 | 0.541 | 334173 | 273742 | 407945 |
1960 | 324246 | 210188 | 500199 | 112856 | 99353 | 128194 | 0.540 | 0.450 | 0.649 | 420277 | 348749 | 506475 |
1961 | 146597 | 95331 | 225432 | 124912 | 111076 | 140472 | 0.663 | 0.559 | 0.786 | 403370 | 349753 | 465207 |
1962 | 297743 | 194131 | 456653 | 125376 | 111221 | 141332 | 0.790 | 0.669 | 0.932 | 378348 | 324660 | 440915 |
1963 | 317267 | 208409 | 482986 | 94481 | 83009 | 107538 | 0.756 | 0.632 | 0.905 | 354781 | 295755 | 425587 |
1964 | 355261 | 232035 | 543929 | 84582 | 74161 | 96467 | 0.631 | 0.522 | 0.763 | 386758 | 318802 | 469199 |
1965 | 127857 | 82351 | 198508 | 103165 | 89799 | 118520 | 0.524 | 0.432 | 0.635 | 386659 | 325699 | 459029 |
1966 | 316085 | 204970 | 487435 | 145883 | 126675 | 168003 | 0.557 | 0.462 | 0.671 | 452384 | 384959 | 531619 |
1967 | 343391 | 222000 | 531159 | 151327 | 130075 | 176052 | 0.441 | 0.363 | 0.536 | 465391 | 389726 | 555747 |
1968 | 18120 | 11147 | 29456 | 168286 | 145307 | 194900 | 0.482 | 0.396 | 0.586 | 427453 | 361336 | 505668 |
1969 | 20778 | 12877 | 33526 | 168044 | 143928 | 196200 | 0.411 | 0.335 | 0.505 | 317240 | 270813 | 371626 |
1970 | 211705 | 135654 | 330392 | 155502 | 131495 | 183892 | 0.383 | 0.309 | 0.474 | 287657 | 241573 | 342532 |
1971 | 109894 | 69846 | 172906 | 127607 | 107242 | 151840 | 0.326 | 0.260 | 0.409 | 263847 | 223631 | 311295 |
1972 | 1063368 | 673326 | 1679352 | 128633 | 111484 | 148421 | 0.652 | 0.533 | 0.799 | 605605 | 453961 | 807907 |
1973 | 312927 | 203642 | 480860 | 125347 | 107416 | 146271 | 0.533 | 0.434 | 0.655 | 639328 | 509012 | 803007 |
1974 | 66701 | 43037 | 103377 | 153676 | 133612 | 176753 | 0.504 | 0.415 | 0.613 | 462950 | 398457 | 537881 |
1975 | 59872 | 38641 | 92767 | 194786 | 166388 | 228030 | 0.497 | 0.414 | 0.597 | 379048 | 328113 | 437891 |
1976 | 62499 | 39725 | 98330 | 196394 | 168348 | 229113 | 0.720 | 0.605 | 0.857 | 296679 | 259334 | 339403 |
1977 | 121837 | 76568 | 193869 | 118785 | 99910 | 141226 | 0.735 | 0.605 | 0.893 | 201835 | 172749 | 235818 |
1978 | 216434 | 141020 | 332177 | 81263 | 67118 | 98389 | 0.622 | 0.504 | 0.768 | 200332 | 164626 | 243782 |
1979 | 162396 | 105555 | 249846 | 62658 | 52600 | 74641 | 0.580 | 0.465 | 0.722 | 207322 | 171730 | 250292 |
1980 | 22163 | 13613 | 36082 | 63041 | 53393 | 74431 | 0.471 | 0.376 | 0.589 | 213653 | 177854 | 256658 |
1981 | 10335 | 6115 | 17468 | 73130 | 61628 | 86777 | 0.431 | 0.345 | 0.540 | 168762 | 141901 | 200707 |
1982 | 16869 | 10324 | 27562 | 68828 | 56731 | 83506 | 0.379 | 0.300 | 0.479 | 123023 | 102638 | 147456 |
1983 | 8730 | 5117 | 14892 | 58326 | 47746 | 71250 | 0.351 | 0.275 | 0.450 | 87930 | 73447 | 105271 |
1984 | 13297 | 8141 | 21717 | 53192 | 43218 | 65468 | 0.315 | 0.244 | 0.406 | 71828 | 59780 | 86304 |
1985 | 359430 | 232942 | 554601 | 49188 | 40818 | 59275 | 0.395 | 0.309 | 0.504 | 191772 | 140079 | 262541 |
1986 | 488056 | 317094 | 751194 | 55024 | 46528 | 65073 | 0.535 | 0.424 | 0.674 | 378022 | 295805 | 483090 |
1987 | 90105 | 57545 | 141088 | 78015 | 66510 | 91511 | 0.627 | 0.503 | 0.782 | 356891 | 297143 | 428654 |
1988 | 38822 | 24212 | 62246 | 80159 | 67233 | 95569 | 0.508 | 0.406 | 0.637 | 253962 | 214561 | 300599 |
1989 | 28927 | 17855 | 46866 | 84691 | 69504 | 103197 | 0.371 | 0.294 | 0.470 | 193378 | 161299 | 231838 |
1990 | 37834 | 24151 | 59267 | 85916 | 69635 | 106003 | 0.211 | 0.165 | 0.270 | 153910 | 128086 | 184941 |
1991 | 111615 | 78169 | 159370 | 100728 | 84284 | 120381 | 0.239 | 0.190 | 0.300 | 187033 | 159142 | 219811 |
1992 | 331012 | 234150 | 467944 | 111285 | 95899 | 129138 | 0.293 | 0.236 | 0.365 | 292540 | 244570 | 349918 |
1993 | 854431 | 615691 | 1185745 | 126187 | 110941 | 143528 | 0.315 | 0.256 | 0.388 | 528958 | 435530 | 642427 |
1994 | 399785 | 321270 | 497489 | 154214 | 137430 | 173046 | 0.370 | 0.304 | 0.449 | 652192 | 568187 | 748617 |
1995 | 100894 | 78363 | 129904 | 186800 | 165984 | 210226 | 0.297 | 0.248 | 0.354 | 644988 | 567694 | 732807 |
1996 | 100179 | 78144 | 128426 | 216842 | 192855 | 243812 | 0.364 | 0.308 | 0.429 | 560205 | 497559 | 630738 |
1997 | 120192 | 93950 | 153764 | 187627 | 166818 | 211032 | 0.443 | 0.374 | 0.525 | 402389 | 360357 | 449325 |
1998 | 63851 | 49190 | 82881 | 131349 | 116050 | 148665 | 0.451 | 0.376 | 0.539 | 267759 | 239447 | 299419 |
1999 | 152723 | 121816 | 191472 | 95112 | 84036 | 107649 | 0.461 | 0.381 | 0.556 | 235090 | 209319 | 264034 |
2000 | 83937 | 65480 | 107597 | 78286 | 69061 | 88743 | 0.340 | 0.278 | 0.416 | 215588 | 190137 | 244447 |
2001 | 371047 | 302546 | 455057 | 91519 | 81416 | 102876 | 0.365 | 0.302 | 0.441 | 319775 | 281941 | 362687 |
2002 | 400118 | 325471 | 491884 | 108971 | 97021 | 122393 | 0.351 | 0.291 | 0.423 | 439029 | 386659 | 498491 |
2003 | 345659 | 277029 | 431290 | 137353 | 122985 | 153399 | 0.423 | 0.356 | 0.502 | 510173 | 453203 | 574305 |
2004 | 263200 | 214369 | 323154 | 156088 | 139740 | 174348 | 0.386 | 0.327 | 0.456 | 495732 | 443529 | 554079 |
2005 | 369779 | 302659 | 451782 | 167422 | 149955 | 186925 | 0.403 | 0.342 | 0.474 | 512898 | 459569 | 572415 |
2006 | 158664 | 127950 | 196750 | 151858 | 135864 | 169736 | 0.367 | 0.310 | 0.435 | 441249 | 395463 | 492336 |
2007 | 546574 | 443814 | 673126 | 154255 | 138252 | 172111 | 0.382 | 0.321 | 0.453 | 507292 | 452471 | 568756 |
2008 | 1122487 | 921474 | 1367350 | 163793 | 145678 | 184160 | 0.313 | 0.260 | 0.376 | 742366 | 650387 | 847353 |
2009 | 1039999 | 856957 | 1262139 | 184358 | 164012 | 207227 | 0.259 | 0.216 | 0.310 | 1004458 | 878146 | 1148939 |
2010 | 243946 | 197689 | 301026 | 249231 | 221393 | 280568 | 0.244 | 0.205 | 0.290 | 1137667 | 996183 | 1299246 |
2011 | 120081 | 94705 | 152256 | 357520 | 317304 | 402833 | 0.255 | 0.216 | 0.300 | 1187661 | 1047745 | 1346261 |
2012 | 349446 | 283948 | 430052 | 476805 | 420084 | 541185 | 0.219 | 0.185 | 0.259 | 1181129 | 1044428 | 1335723 |
2013 | 121709 | 96472 | 153548 | 525374 | 461427 | 598183 | 0.148 | 0.123 | 0.177 | 1009619 | 893433 | 1140914 |
2014 | 415868 | 339439 | 509506 | 525479 | 464557 | 594391 | 0.154 | 0.128 | 0.185 | 987960 | 882999 | 1105398 |
2015 | 73852 | 57557 | 94762 | 500652 | 447219 | 560468 | 0.189 | 0.158 | 0.226 | 882461 | 793277 | 981672 |
2016 | 215377 | 172747 | 268528 | 495100 | 442406 | 554070 | 0.258 | 0.217 | 0.307 | 811611 | 729196 | 903342 |
2017 | 198325 | 159479 | 246633 | 416736 | 374691 | 463499 | 0.347 | 0.292 | 0.412 | 712305 | 642548 | 789635 |
2018 | 373263 | 299909 | 464558 | 309077 | 275507 | 346739 | 0.396 | 0.331 | 0.473 | 626688 | 560368 | 700857 |
2019 | 846632 | 688378 | 1041266 | 242009 | 212771 | 275265 | 0.415 | 0.339 | 0.508 | 714268 | 627375 | 813197 |
2020 | 457359 | 363951 | 574741 | 215876 | 184021 | 253245 | 0.408 | 0.322 | 0.518 | 730364 | 627881 | 849574 |
2021 | 159876 | 115561 | 221185 | 216835 | 175433 | 268007 | 0.419 | 0.253 | 0.694 | 682885 | 560495 | 832000 |