Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 6 (F26). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F26 | Low | High |
1957 | 465096 | 346272 | 624696 | 425066 | 375006 | 481808 | 366590 | 320837 | 418868 | 0.275 | 0.234 | 0.323 |
1958 | 749379 | 565780 | 992557 | 442856 | 392400 | 499799 | 376623 | 330480 | 429208 | 0.294 | 0.253 | 0.341 |
1959 | 1009535 | 762639 | 1336360 | 484077 | 431684 | 542830 | 381933 | 337673 | 431994 | 0.327 | 0.283 | 0.378 |
1960 | 833176 | 631530 | 1099207 | 516588 | 460398 | 579635 | 405550 | 359349 | 457692 | 0.321 | 0.278 | 0.371 |
1961 | 876770 | 665052 | 1155889 | 528078 | 471119 | 591924 | 417066 | 369964 | 470165 | 0.319 | 0.277 | 0.368 |
1962 | 665970 | 505428 | 877507 | 594812 | 531367 | 665832 | 495836 | 440241 | 558451 | 0.309 | 0.268 | 0.356 |
1963 | 849158 | 644519 | 1118770 | 596599 | 534509 | 665901 | 490411 | 436375 | 551139 | 0.363 | 0.316 | 0.418 |
1964 | 1209842 | 900711 | 1625068 | 578388 | 518174 | 645599 | 482145 | 428677 | 542282 | 0.356 | 0.309 | 0.409 |
1965 | 627814 | 475090 | 829634 | 514011 | 460832 | 573327 | 410446 | 366750 | 459348 | 0.362 | 0.315 | 0.416 |
1966 | 501320 | 379542 | 662172 | 539285 | 481501 | 604004 | 424217 | 379115 | 474685 | 0.369 | 0.322 | 0.423 |
1967 | 331373 | 250071 | 439108 | 555154 | 493999 | 623879 | 487478 | 430980 | 551381 | 0.336 | 0.293 | 0.386 |
1968 | 540906 | 411243 | 711450 | 543617 | 482625 | 612316 | 472125 | 415091 | 536996 | 0.332 | 0.290 | 0.380 |
1969 | 694537 | 530333 | 909582 | 523871 | 470023 | 583888 | 439767 | 391029 | 494579 | 0.361 | 0.316 | 0.412 |
1970 | 740440 | 567151 | 966677 | 502324 | 453259 | 556699 | 410857 | 367982 | 458727 | 0.378 | 0.332 | 0.431 |
1971 | 475918 | 365076 | 620413 | 486018 | 440582 | 536139 | 391210 | 353173 | 433344 | 0.393 | 0.345 | 0.447 |
1972 | 450449 | 345262 | 587681 | 477347 | 433802 | 525264 | 387317 | 350459 | 428052 | 0.410 | 0.361 | 0.466 |
1973 | 1034057 | 792161 | 1349818 | 412091 | 375761 | 451934 | 328404 | 297564 | 362440 | 0.432 | 0.381 | 0.490 |
1974 | 1083817 | 835646 | 1405692 | 441529 | 401607 | 485420 | 320616 | 291449 | 352702 | 0.484 | 0.428 | 0.547 |
1975 | 906186 | 698367 | 1175848 | 494350 | 447057 | 546647 | 324487 | 295101 | 356799 | 0.548 | 0.484 | 0.620 |
1976 | 772973 | 593623 | 1006511 | 493363 | 444635 | 547431 | 331042 | 297244 | 368683 | 0.473 | 0.417 | 0.536 |
1977 | 1046540 | 804616 | 1361204 | 496828 | 448918 | 549852 | 340102 | 305918 | 378105 | 0.478 | 0.423 | 0.541 |
1978 | 998491 | 766278 | 1301073 | 491885 | 444799 | 543955 | 332369 | 300190 | 367996 | 0.451 | 0.398 | 0.511 |
1979 | 1004500 | 772572 | 1306053 | 505347 | 456990 | 558821 | 330711 | 300526 | 363928 | 0.589 | 0.522 | 0.666 |
1980 | 1135973 | 875491 | 1473955 | 468832 | 423978 | 518432 | 317426 | 287098 | 350958 | 0.498 | 0.440 | 0.563 |
1981 | 855978 | 658474 | 1112722 | 429768 | 388302 | 475662 | 298343 | 270532 | 329013 | 0.525 | 0.466 | 0.592 |
1982 | 1832149 | 1411664 | 2377880 | 469301 | 424048 | 519384 | 284077 | 258145 | 312614 | 0.578 | 0.514 | 0.650 |
1983 | 1330413 | 1027090 | 1723314 | 512471 | 459071 | 572083 | 325462 | 293128 | 361361 | 0.578 | 0.514 | 0.650 |
1984 | 1394435 | 1076946 | 1805521 | 539285 | 484300 | 600513 | 331705 | 299625 | 367219 | 0.561 | 0.500 | 0.631 |
1985 | 1823011 | 1415424 | 2347966 | 568070 | 512193 | 630043 | 357539 | 321358 | 397794 | 0.549 | 0.489 | 0.616 |
1986 | 4286581 | 3320480 | 5533771 | 705033 | 633623 | 784491 | 380789 | 345060 | 420217 | 0.644 | 0.575 | 0.720 |
1987 | 1916479 | 1490199 | 2464698 | 760704 | 673282 | 859478 | 457714 | 409554 | 511537 | 0.619 | 0.553 | 0.692 |
1988 | 1841332 | 1432827 | 2366304 | 695927 | 619138 | 782239 | 418319 | 375535 | 465978 | 0.650 | 0.581 | 0.726 |
1989 | 1260476 | 979404 | 1622210 | 636029 | 570452 | 709145 | 452254 | 401668 | 509211 | 0.599 | 0.535 | 0.672 |
1990 | 1035091 | 803956 | 1332677 | 552385 | 499032 | 611441 | 398316 | 357708 | 443533 | 0.532 | 0.472 | 0.599 |
1991 | 1045494 | 811695 | 1346636 | 511959 | 465085 | 563557 | 363669 | 329239 | 401700 | 0.610 | 0.544 | 0.683 |
1992 | 864581 | 671440 | 1113279 | 420416 | 382978 | 461514 | 297450 | 271094 | 326368 | 0.690 | 0.617 | 0.770 |
1993 | 584785 | 453867 | 753467 | 348363 | 316689 | 383205 | 244507 | 222660 | 268498 | 0.679 | 0.608 | 0.758 |
1994 | 484562 | 375645 | 625058 | 288947 | 262633 | 317898 | 200787 | 182821 | 220518 | 0.680 | 0.609 | 0.759 |
1995 | 1000490 | 774629 | 1292204 | 279568 | 254016 | 307689 | 179512 | 163017 | 197677 | 0.627 | 0.560 | 0.703 |
1996 | 1021722 | 791781 | 1318440 | 286645 | 257548 | 319030 | 171442 | 155288 | 189276 | 0.746 | 0.670 | 0.830 |
1997 | 1457160 | 1109522 | 1913721 | 326440 | 291044 | 366140 | 177904 | 159771 | 198095 | 0.807 | 0.726 | 0.897 |
1998 | 798109 | 618134 | 1030485 | 324811 | 288947 | 365127 | 193881 | 173323 | 216878 | 0.761 | 0.685 | 0.846 |
1999 | 806936 | 626022 | 1040134 | 306508 | 272236 | 345095 | 180412 | 160954 | 202223 | 0.747 | 0.672 | 0.831 |
2000 | 800507 | 619433 | 1034512 | 283226 | 252877 | 317217 | 187775 | 164850 | 213888 | 0.651 | 0.583 | 0.727 |
2001 | 420416 | 321001 | 550620 | 299839 | 269222 | 333937 | 200988 | 179441 | 225122 | 0.803 | 0.725 | 0.890 |
2002 | 1358647 | 1045829 | 1765033 | 271034 | 243578 | 301585 | 153891 | 138525 | 170961 | 0.857 | 0.774 | 0.949 |
2003 | 500819 | 386575 | 648826 | 268874 | 238059 | 303679 | 160813 | 143592 | 180101 | 0.778 | 0.700 | 0.864 |
2004 | 1027871 | 796116 | 1327091 | 257558 | 229378 | 289200 | 139107 | 124564 | 155348 | 0.644 | 0.576 | 0.720 |
2005 | 640497 | 497544 | 824523 | 246225 | 220213 | 275309 | 154353 | 137416 | 173379 | 0.694 | 0.620 | 0.777 |
2006 | 850858 | 656751 | 1102334 | 262498 | 234676 | 293620 | 152665 | 136463 | 170790 | 0.586 | 0.518 | 0.662 |
2007 | 767582 | 590828 | 997213 | 237994 | 211882 | 267323 | 146679 | 130230 | 165205 | 0.478 | 0.416 | 0.549 |
2008 | 887355 | 681751 | 1154964 | 282660 | 249411 | 320342 | 175255 | 154475 | 198832 | 0.440 | 0.377 | 0.512 |
2009 | 999490 | 758410 | 1317202 | 337055 | 293061 | 387652 | 207316 | 180063 | 238695 | 0.396 | 0.333 | 0.471 |
2010 | 1148538 | 854456 | 1543835 | 394747 | 335138 | 464958 | 256017 | 216090 | 303323 | 0.344 | 0.281 | 0.421 |
2011 | 1220779 | 871368 | 1710301 | 400713 | 329315 | 487590 | 269952 | 221361 | 329209 | 0.325 | 0.255 | 0.414 |
2012 | 297747 | 231608 | 382774 | |||||||||