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 | 56667 | 37483 | 85670 | 215642 | 194404 | 239200 | 0.777 | 0.658 | 0.919 | 391826 | 353995 | 433700 |
1951 | 739447 | 491784 | 1111834 | 127316 | 113655 | 142620 | 0.649 | 0.544 | 0.775 | 457399 | 358882 | 582961 |
1952 | 92217 | 60886 | 139671 | 105755 | 93946 | 119048 | 0.723 | 0.604 | 0.866 | 463256 | 389173 | 551442 |
1953 | 1239106 | 812352 | 1890047 | 121396 | 104025 | 141667 | 0.526 | 0.431 | 0.641 | 738605 | 562289 | 970210 |
1954 | 122717 | 79785 | 188751 | 178086 | 150892 | 210181 | 0.419 | 0.342 | 0.513 | 844411 | 680833 | 1047291 |
1955 | 54612 | 35371 | 84322 | 323865 | 273499 | 383504 | 0.443 | 0.364 | 0.539 | 868821 | 719249 | 1049497 |
1956 | 253394 | 164708 | 389833 | 368316 | 311171 | 435956 | 0.473 | 0.389 | 0.574 | 696209 | 593493 | 816701 |
1957 | 56437 | 36764 | 86640 | 249135 | 213304 | 290985 | 0.428 | 0.354 | 0.516 | 436666 | 379555 | 502371 |
1958 | 66195 | 43254 | 101304 | 181451 | 158419 | 207832 | 0.513 | 0.423 | 0.623 | 314320 | 275979 | 357989 |
1959 | 402569 | 268917 | 602645 | 124317 | 107917 | 143209 | 0.426 | 0.348 | 0.520 | 335009 | 275339 | 407611 |
1960 | 318644 | 213976 | 474511 | 113419 | 100379 | 128154 | 0.532 | 0.443 | 0.640 | 426564 | 360951 | 504105 |
1961 | 141928 | 96344 | 209081 | 125411 | 111776 | 140709 | 0.651 | 0.547 | 0.774 | 398550 | 349813 | 454077 |
1962 | 323430 | 220080 | 475314 | 125561 | 112092 | 140648 | 0.797 | 0.677 | 0.938 | 384325 | 332316 | 444474 |
1963 | 300313 | 202059 | 446346 | 95106 | 84317 | 107276 | 0.791 | 0.664 | 0.941 | 360502 | 306849 | 423537 |
1964 | 330605 | 220053 | 496697 | 83633 | 73551 | 95097 | 0.631 | 0.520 | 0.765 | 372157 | 309616 | 447331 |
1965 | 132036 | 87777 | 198610 | 102169 | 88742 | 117629 | 0.516 | 0.423 | 0.630 | 377901 | 320957 | 444948 |
1966 | 313880 | 207687 | 474370 | 145891 | 126723 | 167958 | 0.573 | 0.475 | 0.692 | 453707 | 386042 | 533233 |
1967 | 375525 | 248031 | 568556 | 151106 | 129447 | 176390 | 0.434 | 0.356 | 0.529 | 475014 | 397258 | 567990 |
1968 | 15332 | 9953 | 23618 | 171609 | 148132 | 198806 | 0.487 | 0.398 | 0.594 | 452495 | 385730 | 530816 |
1969 | 20907 | 13616 | 32103 | 171227 | 145815 | 201066 | 0.396 | 0.320 | 0.490 | 325542 | 275385 | 384833 |
1970 | 226797 | 148146 | 347204 | 158364 | 133089 | 188439 | 0.369 | 0.296 | 0.460 | 296926 | 248615 | 354624 |
1971 | 90439 | 60094 | 136106 | 129988 | 108747 | 155379 | 0.306 | 0.244 | 0.384 | 265451 | 226780 | 310717 |
1972 | 1172929 | 789681 | 1742175 | 131619 | 114164 | 151743 | 0.650 | 0.529 | 0.800 | 640808 | 492340 | 834046 |
1973 | 281305 | 189045 | 418590 | 131262 | 114969 | 149864 | 0.558 | 0.457 | 0.680 | 682772 | 581204 | 802088 |
1974 | 69553 | 47231 | 102424 | 156736 | 135341 | 181513 | 0.484 | 0.396 | 0.590 | 459034 | 391953 | 537596 |
1975 | 56286 | 38585 | 82109 | 198694 | 168970 | 233647 | 0.502 | 0.419 | 0.602 | 385158 | 331819 | 447070 |
1976 | 74844 | 51655 | 108443 | 199675 | 171898 | 231941 | 0.703 | 0.593 | 0.834 | 303704 | 266787 | 345729 |
1977 | 118217 | 78508 | 178010 | 120177 | 101063 | 142905 | 0.787 | 0.655 | 0.946 | 207058 | 179735 | 238535 |
1978 | 212001 | 143066 | 314150 | 82753 | 68302 | 100260 | 0.610 | 0.494 | 0.754 | 196500 | 163772 | 235767 |
1979 | 164356 | 109385 | 246952 | 62781 | 52824 | 74615 | 0.588 | 0.468 | 0.737 | 205281 | 172526 | 244254 |
1980 | 19508 | 12521 | 30394 | 63142 | 53518 | 74497 | 0.468 | 0.371 | 0.591 | 215434 | 181343 | 255935 |
1981 | 8702 | 5589 | 13549 | 73414 | 61769 | 87254 | 0.422 | 0.335 | 0.533 | 169371 | 141792 | 202314 |
1982 | 18255 | 11793 | 28256 | 69226 | 56776 | 84405 | 0.360 | 0.284 | 0.458 | 124036 | 103093 | 149233 |
1983 | 9105 | 5805 | 14282 | 58813 | 47783 | 72391 | 0.351 | 0.275 | 0.449 | 89886 | 74956 | 107791 |
1984 | 12798 | 8275 | 19793 | 54717 | 44245 | 67667 | 0.310 | 0.240 | 0.400 | 73645 | 61093 | 88777 |
1985 | 368231 | 244226 | 555198 | 50458 | 42010 | 60605 | 0.373 | 0.290 | 0.480 | 195996 | 145254 | 264464 |
1986 | 535175 | 357466 | 801229 | 56414 | 48507 | 65610 | 0.528 | 0.414 | 0.673 | 397470 | 315632 | 500528 |
1987 | 78840 | 51877 | 119818 | 80063 | 68254 | 93915 | 0.651 | 0.517 | 0.820 | 378415 | 318414 | 449721 |
1988 | 37596 | 24368 | 58006 | 81079 | 67578 | 97277 | 0.502 | 0.396 | 0.636 | 252780 | 211554 | 302040 |
1989 | 29726 | 19043 | 46401 | 84814 | 69009 | 104240 | 0.384 | 0.303 | 0.487 | 193128 | 159974 | 233154 |
1990 | 38199 | 24778 | 58892 | 85335 | 68260 | 106681 | 0.207 | 0.162 | 0.264 | 152572 | 125794 | 185050 |
1991 | 117303 | 81876 | 168059 | 100909 | 83921 | 121337 | 0.248 | 0.198 | 0.310 | 189724 | 160834 | 223803 |
1992 | 345376 | 240847 | 495270 | 111908 | 96225 | 130147 | 0.306 | 0.247 | 0.380 | 300855 | 249517 | 362756 |
1993 | 939335 | 662867 | 1331110 | 126766 | 111228 | 144475 | 0.323 | 0.261 | 0.402 | 553716 | 448316 | 683895 |
1994 | 414342 | 325547 | 527358 | 159140 | 141160 | 179410 | 0.382 | 0.311 | 0.468 | 692725 | 596109 | 805000 |
1995 | 104097 | 79876 | 135662 | 193741 | 170597 | 220025 | 0.293 | 0.243 | 0.353 | 688948 | 597834 | 793949 |
1996 | 98482 | 75347 | 128721 | 221563 | 195171 | 251524 | 0.360 | 0.303 | 0.426 | 580423 | 509585 | 661109 |
1997 | 115933 | 88699 | 151528 | 188123 | 166773 | 212206 | 0.429 | 0.361 | 0.509 | 402465 | 358789 | 451458 |
1998 | 59610 | 45032 | 78908 | 130742 | 115614 | 147849 | 0.449 | 0.375 | 0.538 | 264199 | 236283 | 295413 |
1999 | 162364 | 127896 | 206121 | 93461 | 82538 | 105831 | 0.470 | 0.389 | 0.568 | 232512 | 206844 | 261366 |
2000 | 74923 | 56427 | 99483 | 77441 | 68380 | 87702 | 0.392 | 0.323 | 0.476 | 224927 | 198276 | 255160 |
2001 | 370552 | 295964 | 463937 | 89463 | 79293 | 100937 | 0.349 | 0.287 | 0.426 | 309664 | 270897 | 353979 |
2002 | 418638 | 333346 | 525754 | 110178 | 98268 | 123532 | 0.389 | 0.326 | 0.464 | 462648 | 405331 | 528070 |
2003 | 348319 | 272817 | 444715 | 139323 | 124413 | 156020 | 0.431 | 0.362 | 0.513 | 521142 | 459140 | 591517 |
2004 | 270045 | 215805 | 337917 | 158719 | 141596 | 177913 | 0.378 | 0.320 | 0.447 | 510520 | 453371 | 574872 |
2005 | 393655 | 316660 | 489372 | 170071 | 151890 | 190429 | 0.390 | 0.331 | 0.459 | 524388 | 466681 | 589232 |
2006 | 162403 | 128590 | 205108 | 152474 | 136202 | 170690 | 0.367 | 0.310 | 0.434 | 454906 | 405454 | 510389 |
2007 | 612103 | 486788 | 769679 | 155292 | 138733 | 173827 | 0.374 | 0.315 | 0.445 | 527456 | 466328 | 596595 |
2008 | 1290162 | 1043544 | 1595061 | 168696 | 149216 | 190719 | 0.313 | 0.259 | 0.377 | 813674 | 704884 | 939255 |
2009 | 1168716 | 948018 | 1440792 | 193601 | 170835 | 219400 | 0.252 | 0.208 | 0.305 | 1118549 | 965236 | 1296214 |
2010 | 252249 | 200570 | 317245 | 265952 | 233641 | 302732 | 0.228 | 0.190 | 0.275 | 1268058 | 1095605 | 1467656 |
2011 | 111361 | 85968 | 144255 | 384439 | 336936 | 438639 | 0.227 | 0.191 | 0.270 | 1290164 | 1122553 | 1482801 |
2012 | 360885 | 288478 | 451465 | 512387 | 446314 | 588243 | 0.205 | 0.173 | 0.244 | 1267048 | 1107908 | 1449046 |
2013 | 120698 | 94004 | 154972 | 550041 | 478157 | 632732 | 0.141 | 0.118 | 0.168 | 1063204 | 932045 | 1212821 |
2014 | 436853 | 350256 | 544861 | 540712 | 474456 | 616220 | 0.140 | 0.117 | 0.168 | 1022547 | 907247 | 1152501 |
2015 | 66839 | 50877 | 87808 | 512370 | 455647 | 576154 | 0.186 | 0.156 | 0.222 | 915090 | 818433 | 1023162 |
2016 | 217879 | 171630 | 276591 | 503335 | 448527 | 564840 | 0.239 | 0.200 | 0.286 | 823885 | 737057 | 920941 |
2017 | 201878 | 159565 | 255412 | 416159 | 373913 | 463178 | 0.375 | 0.317 | 0.444 | 724836 | 652785 | 804839 |
2018 | 383886 | 301366 | 489002 | 307165 | 273715 | 344704 | 0.402 | 0.336 | 0.481 | 629718 | 560595 | 707363 |
2019 | 923726 | 737679 | 1156694 | 238192 | 209450 | 270879 | 0.447 | 0.367 | 0.545 | 734029 | 639479 | 842559 |
2020 | 437676 | 342461 | 559365 | 206193 | 175623 | 242083 | 0.438 | 0.344 | 0.558 | 740877 | 631502 | 869195 |
2021 | 156756 | 109556 | 224291 | 217063 | 174412 | 270144 | 0.454 | 0.260 | 0.794 | 728268 | 590734 | 897823 |