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 | 110038 | 70318 | 172195 | 213098 | 190932 | 237837 | 0.794 | 0.673 | 0.935 | 396840 | 356254 | 442049 |
1951 | 633959 | 422176 | 951982 | 124868 | 110849 | 140660 | 0.684 | 0.577 | 0.811 | 428048 | 342682 | 534678 |
1952 | 83966 | 54059 | 130419 | 101012 | 88332 | 115513 | 0.704 | 0.590 | 0.840 | 416060 | 333540 | 518997 |
1953 | 1186876 | 792673 | 1777121 | 120410 | 104189 | 139155 | 0.532 | 0.441 | 0.643 | 714915 | 553832 | 922851 |
1954 | 131478 | 84861 | 203703 | 173385 | 147570 | 203715 | 0.431 | 0.356 | 0.523 | 810600 | 646087 | 1017004 |
1955 | 59255 | 37752 | 93006 | 309421 | 264756 | 361621 | 0.449 | 0.374 | 0.540 | 837088 | 708066 | 989619 |
1956 | 222228 | 142942 | 345493 | 364154 | 310799 | 426668 | 0.475 | 0.395 | 0.570 | 681368 | 586892 | 791054 |
1957 | 61053 | 38964 | 95667 | 253086 | 217226 | 294865 | 0.428 | 0.357 | 0.513 | 432656 | 376505 | 497182 |
1958 | 74378 | 48008 | 115231 | 181370 | 157654 | 208654 | 0.519 | 0.432 | 0.623 | 314705 | 277335 | 357112 |
1959 | 385153 | 255704 | 580136 | 125441 | 109041 | 144308 | 0.446 | 0.369 | 0.540 | 332489 | 275103 | 401846 |
1960 | 314280 | 207100 | 476930 | 112870 | 99616 | 127888 | 0.540 | 0.452 | 0.646 | 415474 | 347752 | 496383 |
1961 | 142446 | 93949 | 215978 | 124441 | 110920 | 139609 | 0.664 | 0.563 | 0.784 | 399311 | 348149 | 457992 |
1962 | 290162 | 192872 | 436527 | 124618 | 110750 | 140222 | 0.794 | 0.675 | 0.933 | 373352 | 322574 | 432124 |
1963 | 312272 | 209555 | 465339 | 93938 | 82704 | 106698 | 0.760 | 0.639 | 0.905 | 350259 | 294351 | 416786 |
1964 | 352016 | 234914 | 527494 | 84244 | 74116 | 95757 | 0.634 | 0.527 | 0.761 | 384346 | 319775 | 461955 |
1965 | 125910 | 82095 | 193108 | 102938 | 90003 | 117731 | 0.526 | 0.436 | 0.634 | 385196 | 326882 | 453913 |
1966 | 309997 | 204532 | 469842 | 144858 | 126330 | 166104 | 0.559 | 0.467 | 0.670 | 447607 | 383591 | 522308 |
1967 | 339255 | 223412 | 515165 | 150777 | 130228 | 174568 | 0.444 | 0.367 | 0.535 | 461966 | 389984 | 547235 |
1968 | 18922 | 11732 | 30517 | 167119 | 144992 | 192622 | 0.486 | 0.402 | 0.587 | 423781 | 360686 | 497914 |
1969 | 20435 | 12628 | 33068 | 166772 | 143621 | 193655 | 0.416 | 0.341 | 0.509 | 314469 | 270086 | 366146 |
1970 | 205947 | 133671 | 317302 | 154545 | 131368 | 181813 | 0.387 | 0.313 | 0.477 | 284409 | 240497 | 336338 |
1971 | 111639 | 72682 | 171479 | 127155 | 107395 | 150550 | 0.329 | 0.264 | 0.410 | 262792 | 224002 | 308298 |
1972 | 1073335 | 707532 | 1628262 | 128143 | 111460 | 147322 | 0.657 | 0.540 | 0.799 | 608117 | 466519 | 792693 |
1973 | 310663 | 206659 | 467007 | 125382 | 108183 | 145315 | 0.540 | 0.443 | 0.658 | 640283 | 517757 | 791805 |
1974 | 65039 | 42241 | 100139 | 153937 | 134375 | 176347 | 0.502 | 0.416 | 0.607 | 463910 | 401436 | 536107 |
1975 | 59149 | 38437 | 91022 | 194781 | 167105 | 227042 | 0.496 | 0.414 | 0.594 | 378394 | 328933 | 435293 |
1976 | 59157 | 37549 | 93200 | 195674 | 168190 | 227648 | 0.719 | 0.606 | 0.853 | 294661 | 258141 | 336346 |
1977 | 120692 | 76059 | 191516 | 118859 | 100310 | 140838 | 0.732 | 0.605 | 0.887 | 200270 | 171674 | 233629 |
1978 | 213186 | 141614 | 320929 | 80895 | 67101 | 97524 | 0.627 | 0.511 | 0.770 | 198221 | 164238 | 239234 |
1979 | 160795 | 106373 | 243060 | 62278 | 52461 | 73932 | 0.584 | 0.472 | 0.722 | 205202 | 171221 | 245926 |
1980 | 23618 | 14727 | 37876 | 62543 | 53210 | 73512 | 0.476 | 0.383 | 0.591 | 212423 | 177930 | 253603 |
1981 | 11101 | 6634 | 18576 | 72421 | 61374 | 85457 | 0.438 | 0.352 | 0.545 | 167972 | 142138 | 198501 |
1982 | 16377 | 9962 | 26924 | 68421 | 56732 | 82517 | 0.384 | 0.306 | 0.483 | 122621 | 102921 | 146092 |
1983 | 8039 | 4650 | 13898 | 58508 | 48149 | 71095 | 0.348 | 0.273 | 0.445 | 87685 | 73534 | 104558 |
1984 | 13082 | 7978 | 21453 | 53166 | 43434 | 65078 | 0.314 | 0.243 | 0.406 | 71488 | 59765 | 85509 |
1985 | 357657 | 235975 | 542084 | 49030 | 40833 | 58873 | 0.399 | 0.314 | 0.508 | 190947 | 141322 | 257997 |
1986 | 476527 | 315596 | 719523 | 54603 | 46371 | 64296 | 0.537 | 0.428 | 0.673 | 372645 | 294883 | 470914 |
1987 | 92051 | 59718 | 141890 | 77211 | 66119 | 90163 | 0.632 | 0.509 | 0.783 | 354417 | 297023 | 422900 |
1988 | 39771 | 24957 | 63379 | 79561 | 67118 | 94310 | 0.513 | 0.412 | 0.638 | 253833 | 215822 | 298538 |
1989 | 27846 | 17231 | 44999 | 84262 | 69611 | 101996 | 0.372 | 0.295 | 0.467 | 192287 | 161491 | 228957 |
1990 | 36089 | 23201 | 56137 | 86042 | 70285 | 105332 | 0.211 | 0.166 | 0.269 | 153279 | 128483 | 182861 |
1991 | 107694 | 75940 | 152726 | 100226 | 84352 | 119086 | 0.239 | 0.191 | 0.299 | 184411 | 157815 | 215489 |
1992 | 317850 | 227133 | 444801 | 110116 | 95315 | 127214 | 0.296 | 0.239 | 0.367 | 285199 | 240254 | 338553 |
1993 | 812363 | 593836 | 1111307 | 123913 | 109413 | 140334 | 0.321 | 0.262 | 0.393 | 510759 | 425088 | 613695 |
1994 | 389416 | 316627 | 478938 | 154206 | 138022 | 172289 | 0.376 | 0.311 | 0.454 | 634099 | 556863 | 722047 |
1995 | 99474 | 78314 | 126352 | 190042 | 169796 | 212702 | 0.305 | 0.257 | 0.363 | 632812 | 561467 | 713222 |
1996 | 98946 | 78328 | 124993 | 216466 | 193795 | 241789 | 0.374 | 0.319 | 0.438 | 546859 | 489670 | 610727 |
1997 | 118812 | 94279 | 149730 | 186619 | 166829 | 208758 | 0.454 | 0.385 | 0.535 | 397989 | 358577 | 441733 |
1998 | 63028 | 49180 | 80776 | 129389 | 114905 | 145699 | 0.457 | 0.384 | 0.544 | 264817 | 237962 | 294704 |
1999 | 147657 | 118952 | 183289 | 94260 | 83725 | 106121 | 0.465 | 0.387 | 0.560 | 231362 | 207007 | 258582 |
2000 | 83270 | 65838 | 105318 | 78899 | 69983 | 88951 | 0.342 | 0.281 | 0.417 | 212974 | 188845 | 240185 |
2001 | 359701 | 296740 | 436021 | 91924 | 82111 | 102910 | 0.371 | 0.309 | 0.446 | 315084 | 279574 | 355105 |
2002 | 386866 | 318438 | 469997 | 109049 | 97506 | 121960 | 0.355 | 0.296 | 0.426 | 428709 | 380290 | 483294 |
2003 | 332712 | 270243 | 409620 | 138398 | 124464 | 153891 | 0.430 | 0.364 | 0.507 | 499406 | 446671 | 558368 |
2004 | 255646 | 210593 | 310337 | 156522 | 140803 | 173996 | 0.396 | 0.337 | 0.465 | 486085 | 437656 | 539873 |
2005 | 354171 | 293454 | 427450 | 166151 | 149523 | 184627 | 0.412 | 0.351 | 0.482 | 501627 | 452493 | 556096 |
2006 | 153663 | 125409 | 188283 | 151674 | 136476 | 168565 | 0.376 | 0.319 | 0.443 | 432698 | 390438 | 479533 |
2007 | 514191 | 423913 | 623695 | 152925 | 137916 | 169566 | 0.394 | 0.334 | 0.465 | 492074 | 442738 | 546907 |
2008 | 1048186 | 874520 | 1256339 | 160871 | 144132 | 179554 | 0.325 | 0.273 | 0.387 | 706824 | 626814 | 797048 |
2009 | 982329 | 820791 | 1175658 | 181439 | 162696 | 202341 | 0.270 | 0.227 | 0.321 | 959547 | 849025 | 1084456 |
2010 | 235386 | 192881 | 287259 | 246714 | 221063 | 275342 | 0.254 | 0.215 | 0.300 | 1091313 | 966678 | 1232016 |
2011 | 117342 | 93736 | 146894 | 355791 | 318806 | 397067 | 0.267 | 0.228 | 0.311 | 1142998 | 1019581 | 1281354 |
2012 | 331422 | 272529 | 403041 | 466809 | 415406 | 524572 | 0.229 | 0.195 | 0.269 | 1139170 | 1017626 | 1275230 |
2013 | 117064 | 93785 | 146122 | 508769 | 450954 | 573995 | 0.153 | 0.129 | 0.182 | 976918 | 872153 | 1094267 |
2014 | 399947 | 330282 | 484305 | 510135 | 455350 | 571511 | 0.159 | 0.133 | 0.190 | 961198 | 866571 | 1066158 |
2015 | 71899 | 56805 | 91002 | 488071 | 440025 | 541363 | 0.194 | 0.163 | 0.231 | 855052 | 775536 | 942721 |
2016 | 206289 | 167949 | 253382 | 477826 | 431755 | 528814 | 0.267 | 0.226 | 0.315 | 784180 | 712300 | 863314 |
2017 | 191476 | 156175 | 234757 | 399666 | 363351 | 439610 | 0.356 | 0.303 | 0.419 | 686853 | 626497 | 753025 |
2018 | 353237 | 288706 | 432191 | 294883 | 267438 | 325145 | 0.414 | 0.353 | 0.487 | 595026 | 540450 | 655112 |
2019 | 774629 | 643003 | 933201 | 224831 | 203666 | 248197 | 0.452 | 0.382 | 0.535 | 641335 | 576832 | 713051 |
2020 | 414489 | 341742 | 502721 | 185486 | 167559 | 205331 | 0.479 | 0.405 | 0.567 | 649569 | 581535 | 725562 |
2021 | 153939 | 123568 | 191774 | 170310 | 153356 | 189138 | 0.495 | 0.419 | 0.584 | 584250 | 523338 | 652252 |
2022 | 44626 | 33640 | 59199 | 167083 | 147500 | 189265 | 0.424 | 0.353 | 0.509 | 476747 | 422112 | 538452 |
2023 | 164015 | 130651 | 205900 | 169995 | 146590 | 197139 | 0.450 | 0.365 | 0.556 | 404413 | 352397 | 464106 |
2024 | 469037 | 372117 | 591201 | 150340 | 119996 | 188357 | 0.459 | 0.283 | 0.746 | 415805 | 348356 | 496313 |