Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1533412 | 984387 | 2388646 | 989759 | 843999 | 1160691 | 0.211 | 0.165 | 0.271 | 4244121 | 3667999 | 4910733 |
1947 | 585566 | 384977 | 890669 | 1024184 | 872226 | 1202615 | 0.312 | 0.250 | 0.389 | 3675202 | 3209312 | 4208726 |
1948 | 337517 | 217717 | 523236 | 835952 | 707499 | 987727 | 0.307 | 0.247 | 0.381 | 3531285 | 3058915 | 4076599 |
1949 | 537424 | 357479 | 807948 | 628245 | 541802 | 728481 | 0.360 | 0.291 | 0.445 | 2988774 | 2596850 | 3439847 |
1950 | 825837 | 552920 | 1233464 | 564959 | 491524 | 649366 | 0.375 | 0.304 | 0.462 | 2779540 | 2423145 | 3188353 |
1951 | 2582392 | 1736706 | 3839885 | 510529 | 439130 | 593537 | 0.434 | 0.356 | 0.529 | 3667515 | 3125807 | 4303101 |
1952 | 2431797 | 1637347 | 3611718 | 494434 | 421456 | 580048 | 0.531 | 0.439 | 0.643 | 4104016 | 3476483 | 4844824 |
1953 | 2806632 | 1880099 | 4189771 | 389647 | 333046 | 455868 | 0.399 | 0.327 | 0.488 | 4230040 | 3555214 | 5032956 |
1954 | 862330 | 582457 | 1276683 | 406110 | 351371 | 469377 | 0.419 | 0.344 | 0.511 | 4350736 | 3694679 | 5123287 |
1955 | 378681 | 255763 | 560672 | 331666 | 289878 | 379477 | 0.497 | 0.410 | 0.603 | 3617063 | 3082429 | 4244427 |
1956 | 722163 | 489231 | 1065998 | 286083 | 249751 | 327701 | 0.612 | 0.508 | 0.738 | 3359185 | 2879821 | 3918342 |
1957 | 1398091 | 949088 | 2059511 | 207556 | 180515 | 238647 | 0.525 | 0.433 | 0.636 | 2809094 | 2425419 | 3253462 |
1958 | 1077562 | 731570 | 1587188 | 203596 | 175371 | 236363 | 0.528 | 0.436 | 0.639 | 2425264 | 2111905 | 2785119 |
1959 | 1368531 | 929677 | 2014546 | 441222 | 373955 | 520589 | 0.533 | 0.440 | 0.645 | 2782293 | 2407328 | 3215664 |
1960 | 1536605 | 1044518 | 2260522 | 399664 | 338357 | 472079 | 0.517 | 0.427 | 0.627 | 2438305 | 2107772 | 2820672 |
1961 | 1568655 | 1070052 | 2299587 | 403751 | 347269 | 469419 | 0.653 | 0.546 | 0.782 | 2418157 | 2090300 | 2797437 |
1962 | 1255549 | 857453 | 1838473 | 317745 | 273124 | 369657 | 0.754 | 0.633 | 0.899 | 2181390 | 1880759 | 2530076 |
1963 | 790627 | 536223 | 1165728 | 213714 | 183615 | 248747 | 0.861 | 0.725 | 1.022 | 1958022 | 1684910 | 2275403 |
1964 | 440673 | 296390 | 655194 | 193240 | 164988 | 226330 | 0.674 | 0.562 | 0.808 | 1482694 | 1272382 | 1727768 |
1965 | 872934 | 590492 | 1290474 | 106848 | 91785 | 124382 | 0.559 | 0.463 | 0.675 | 1444936 | 1230808 | 1696317 |
1966 | 1984395 | 1339346 | 2940109 | 121770 | 104388 | 142045 | 0.507 | 0.418 | 0.614 | 2287219 | 1888649 | 2769902 |
1967 | 1324898 | 895608 | 1959960 | 133122 | 113707 | 155851 | 0.537 | 0.444 | 0.649 | 2809662 | 2337303 | 3377483 |
1968 | 181139 | 122937 | 266895 | 228990 | 198197 | 264567 | 0.582 | 0.484 | 0.699 | 3297164 | 2739059 | 3968989 |
1969 | 103134 | 69670 | 152671 | 151468 | 130186 | 176230 | 0.758 | 0.638 | 0.901 | 2803225 | 2335947 | 3363976 |
1970 | 206344 | 140019 | 304088 | 231558 | 197193 | 271912 | 0.693 | 0.579 | 0.830 | 2107684 | 1759713 | 2524464 |
1971 | 370037 | 251104 | 545302 | 321628 | 266843 | 387662 | 0.576 | 0.476 | 0.698 | 1624861 | 1374443 | 1920904 |
1972 | 972640 | 664634 | 1423382 | 367471 | 301304 | 448169 | 0.689 | 0.574 | 0.826 | 1601301 | 1371616 | 1869448 |
1973 | 2060087 | 1400270 | 3030814 | 326675 | 265831 | 401445 | 0.610 | 0.508 | 0.733 | 2336326 | 1946638 | 2804023 |
1974 | 662136 | 454264 | 965131 | 160215 | 131581 | 195079 | 0.653 | 0.547 | 0.780 | 2287307 | 1901049 | 2752046 |
1975 | 603739 | 415077 | 878153 | 129660 | 113186 | 148532 | 0.642 | 0.536 | 0.768 | 2151576 | 1803728 | 2566507 |
1976 | 654617 | 448829 | 954757 | 168223 | 145064 | 195080 | 0.658 | 0.547 | 0.791 | 2039332 | 1726092 | 2409415 |
1977 | 383177 | 264375 | 555363 | 353911 | 293181 | 427221 | 0.801 | 0.671 | 0.957 | 2014652 | 1722422 | 2356463 |
1978 | 656520 | 451915 | 953760 | 237379 | 191629 | 294052 | 0.978 | 0.830 | 1.152 | 1631161 | 1401337 | 1898676 |
1979 | 208957 | 144535 | 302092 | 167116 | 135473 | 206150 | 0.786 | 0.661 | 0.934 | 1125790 | 961399 | 1318291 |
1980 | 127973 | 90352 | 181260 | 102864 | 86257 | 122669 | 0.779 | 0.658 | 0.924 | 848814 | 719847 | 1000886 |
1981 | 129345 | 94308 | 177397 | 152254 | 130484 | 177656 | 0.756 | 0.636 | 0.899 | 958969 | 815273 | 1127992 |
1982 | 165462 | 123700 | 221323 | 312361 | 262066 | 372308 | 0.819 | 0.690 | 0.971 | 723546 | 620268 | 844021 |
1983 | 125891 | 92958 | 170490 | 278727 | 235229 | 330269 | 0.785 | 0.662 | 0.930 | 685317 | 591430 | 794108 |
1984 | 396411 | 298183 | 526997 | 221711 | 190702 | 257761 | 0.880 | 0.746 | 1.038 | 767453 | 661104 | 890911 |
1985 | 535388 | 413055 | 693951 | 180513 | 155781 | 209172 | 0.778 | 0.655 | 0.925 | 966973 | 824376 | 1134236 |
1986 | 1445180 | 1106089 | 1888225 | 158678 | 137616 | 182964 | 0.879 | 0.748 | 1.033 | 1410515 | 1192099 | 1668949 |
1987 | 409100 | 312296 | 535913 | 112506 | 97301 | 130088 | 0.972 | 0.833 | 1.133 | 1274797 | 1082221 | 1501640 |
1988 | 398293 | 304050 | 521747 | 188565 | 161227 | 220538 | 0.872 | 0.742 | 1.024 | 1057894 | 901289 | 1241710 |
1989 | 186708 | 143843 | 242346 | 246057 | 208868 | 289867 | 0.561 | 0.463 | 0.681 | 1032405 | 878806 | 1212850 |
1990 | 147998 | 113467 | 193038 | 338060 | 283039 | 403775 | 0.318 | 0.256 | 0.396 | 1037943 | 886981 | 1214598 |
1991 | 315879 | 242560 | 411361 | 749992 | 632355 | 889512 | 0.282 | 0.227 | 0.350 | 1554615 | 1348037 | 1792850 |
1992 | 807300 | 620002 | 1051180 | 968864 | 829528 | 1131604 | 0.414 | 0.338 | 0.507 | 1945386 | 1702086 | 2223463 |
1993 | 1013196 | 781905 | 1312903 | 841595 | 728164 | 972696 | 0.526 | 0.435 | 0.636 | 2385686 | 2080280 | 2735929 |
1994 | 731260 | 564556 | 947188 | 656115 | 575759 | 747686 | 0.791 | 0.667 | 0.937 | 2173191 | 1889891 | 2498960 |
1995 | 521938 | 403027 | 675935 | 547256 | 478004 | 626541 | 0.774 | 0.652 | 0.919 | 1818148 | 1572069 | 2102747 |
1996 | 410421 | 316202 | 532714 | 551183 | 472855 | 642486 | 0.709 | 0.595 | 0.845 | 1682037 | 1448625 | 1953058 |
1997 | 798626 | 614535 | 1037862 | 571061 | 481115 | 677822 | 0.913 | 0.777 | 1.074 | 1582327 | 1366281 | 1832536 |
1998 | 1128230 | 864495 | 1472425 | 404450 | 340762 | 480041 | 0.894 | 0.760 | 1.051 | 1397509 | 1209431 | 1614835 |
1999 | 651359 | 499204 | 849890 | 298798 | 251999 | 354287 | 0.986 | 0.843 | 1.154 | 1219100 | 1056459 | 1406779 |
2000 | 750018 | 576717 | 975397 | 253889 | 220514 | 292315 | 0.834 | 0.705 | 0.986 | 1219921 | 1048261 | 1419690 |
2001 | 623864 | 479624 | 811483 | 385671 | 331158 | 449157 | 0.683 | 0.572 | 0.816 | 1501075 | 1290798 | 1745608 |
2002 | 378947 | 292083 | 491644 | 526297 | 450902 | 614298 | 0.539 | 0.446 | 0.652 | 1629373 | 1403627 | 1891425 |
2003 | 806953 | 624192 | 1043226 | 616143 | 529460 | 717016 | 0.563 | 0.467 | 0.679 | 1777340 | 1539394 | 2052065 |
2004 | 248803 | 195571 | 316525 | 722718 | 622310 | 839325 | 0.632 | 0.526 | 0.760 | 1657186 | 1444101 | 1901714 |
2005 | 718431 | 564628 | 914130 | 635606 | 549507 | 735196 | 0.688 | 0.575 | 0.822 | 1590146 | 1391344 | 1817353 |
2006 | 567681 | 444419 | 725130 | 633503 | 551168 | 728138 | 0.608 | 0.505 | 0.731 | 1625000 | 1421972 | 1857017 |
2007 | 1369394 | 1064211 | 1762095 | 717339 | 622077 | 827189 | 0.428 | 0.348 | 0.526 | 2012033 | 1750933 | 2312069 |
2008 | 1111384 | 856248 | 1442543 | 802205 | 694542 | 926557 | 0.314 | 0.253 | 0.391 | 2802137 | 2415431 | 3250754 |
2009 | 670395 | 517773 | 868005 | 1177249 | 1020803 | 1357672 | 0.248 | 0.198 | 0.311 | 3533936 | 3040359 | 4107641 |
2010 | 220882 | 167518 | 291244 | 1507840 | 1305796 | 1741145 | 0.261 | 0.208 | 0.328 | 3951709 | 3404751 | 4586534 |
2011 | 389166 | 296572 | 510667 | 2202723 | 1896158 | 2558852 | 0.226 | 0.179 | 0.286 | 4269207 | 3679683 | 4953179 |
2012 | 539384 | 416575 | 698399 | 2535723 | 2180052 | 2949422 | 0.245 | 0.194 | 0.309 | 4412761 | 3818657 | 5099296 |
2013 | 487668 | 372263 | 638849 | 2773162 | 2368317 | 3247213 | 0.273 | 0.217 | 0.344 | 4440121 | 3849943 | 5120771 |
2014 | 875724 | 667980 | 1148076 | 2668332 | 2258138 | 3153039 | 0.287 | 0.229 | 0.360 | 4104411 | 3560226 | 4731776 |
2015 | 460620 | 352276 | 602287 | 2254950 | 1893335 | 2685630 | 0.290 | 0.232 | 0.362 | 3928771 | 3406966 | 4530495 |
2016 | 296528 | 222771 | 394705 | 1860282 | 1549134 | 2233924 | 0.298 | 0.237 | 0.374 | 3478746 | 2999407 | 4034690 |
2017 | 854285 | 629662 | 1159039 | 1924972 | 1601817 | 2313323 | 0.330 | 0.260 | 0.420 | 3477597 | 2955235 | 4092291 |
2018 | 548932 | 382521 | 787740 | 1808254 | 1467846 | 2227606 | 0.334 | 0.254 | 0.440 | 3294279 | 2709247 | 4005642 |
2019 | 749414 | 503704 | 1114982 | 1781879 | 1383966 | 2294200 | 0.292 | 0.209 | 0.410 | 3251057 | 2543714 | 4155096 |
2020 | 655988 | 394139 | 1091798 | 1627567 | 1171832 | 2260540 | 0.287 | 0.156 | 0.528 | 3063875 | 2243652 | 4183951 |