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 | 1452053 | 973819 | 2165144 | 991036 | 851824 | 1152999 | 0.211 | 0.165 | 0.270 | 4213358 | 3691685 | 4808749 |
1947 | 610008 | 418255 | 889671 | 1024288 | 876318 | 1197244 | 0.315 | 0.254 | 0.391 | 3655468 | 3228928 | 4138353 |
1948 | 388866 | 261008 | 579356 | 836502 | 710245 | 985203 | 0.308 | 0.249 | 0.382 | 3528137 | 3094551 | 4022474 |
1949 | 566722 | 391776 | 819790 | 627067 | 542485 | 724837 | 0.361 | 0.293 | 0.446 | 3006488 | 2642306 | 3420864 |
1950 | 865252 | 601844 | 1243944 | 564102 | 492868 | 645631 | 0.374 | 0.304 | 0.459 | 2823903 | 2488162 | 3204949 |
1951 | 2487555 | 1735583 | 3565331 | 513221 | 443722 | 593605 | 0.430 | 0.353 | 0.523 | 3658001 | 3169774 | 4221428 |
1952 | 2348513 | 1638847 | 3365485 | 499039 | 427054 | 583158 | 0.528 | 0.437 | 0.637 | 4063122 | 3501671 | 4714594 |
1953 | 2639891 | 1833838 | 3800239 | 393040 | 337612 | 457568 | 0.396 | 0.325 | 0.483 | 4149337 | 3552720 | 4846145 |
1954 | 854195 | 597613 | 1220940 | 407873 | 354252 | 469611 | 0.417 | 0.343 | 0.508 | 4285225 | 3691095 | 4974989 |
1955 | 386375 | 270153 | 552597 | 331005 | 290238 | 377498 | 0.499 | 0.412 | 0.603 | 3580201 | 3082247 | 4158602 |
1956 | 737342 | 516628 | 1052351 | 284889 | 249520 | 325273 | 0.615 | 0.512 | 0.740 | 3343680 | 2889928 | 3868675 |
1957 | 1413749 | 991945 | 2014916 | 206841 | 180785 | 236652 | 0.524 | 0.433 | 0.634 | 2816369 | 2454642 | 3231403 |
1958 | 1045105 | 733362 | 1489365 | 204166 | 176793 | 235777 | 0.527 | 0.436 | 0.637 | 2420699 | 2127016 | 2754932 |
1959 | 1337128 | 937807 | 1906479 | 443078 | 377612 | 519893 | 0.532 | 0.440 | 0.643 | 2770869 | 2421587 | 3170529 |
1960 | 1493392 | 1047291 | 2129515 | 402450 | 342184 | 473330 | 0.514 | 0.425 | 0.622 | 2428933 | 2120503 | 2782226 |
1961 | 1534157 | 1080399 | 2178490 | 405859 | 349793 | 470912 | 0.651 | 0.544 | 0.779 | 2404449 | 2096398 | 2757767 |
1962 | 1247518 | 880739 | 1767039 | 319170 | 274912 | 370552 | 0.757 | 0.635 | 0.901 | 2165538 | 1882886 | 2490621 |
1963 | 824374 | 578541 | 1174668 | 213855 | 183906 | 248682 | 0.869 | 0.734 | 1.030 | 1956670 | 1697927 | 2254841 |
1964 | 472579 | 328867 | 679092 | 192252 | 164656 | 224473 | 0.674 | 0.563 | 0.806 | 1493446 | 1294534 | 1722922 |
1965 | 897939 | 628642 | 1282598 | 106744 | 92069 | 123759 | 0.557 | 0.461 | 0.672 | 1464670 | 1263372 | 1698043 |
1966 | 1920087 | 1340419 | 2750433 | 121831 | 104985 | 141381 | 0.505 | 0.417 | 0.611 | 2280140 | 1919212 | 2708944 |
1967 | 1279238 | 893768 | 1830956 | 133457 | 114470 | 155595 | 0.536 | 0.444 | 0.647 | 2787250 | 2355218 | 3298531 |
1968 | 185280 | 130086 | 263891 | 228974 | 198999 | 263464 | 0.580 | 0.483 | 0.696 | 3239679 | 2723819 | 3853238 |
1969 | 109058 | 76246 | 155990 | 151281 | 130249 | 175710 | 0.760 | 0.641 | 0.902 | 2755574 | 2316576 | 3277764 |
1970 | 211812 | 148732 | 301644 | 230169 | 196591 | 269482 | 0.695 | 0.581 | 0.832 | 2082648 | 1753358 | 2473779 |
1971 | 385250 | 270424 | 548832 | 319158 | 265643 | 383454 | 0.577 | 0.477 | 0.698 | 1627019 | 1387299 | 1908162 |
1972 | 988588 | 697168 | 1401824 | 367138 | 301562 | 446973 | 0.692 | 0.578 | 0.830 | 1619504 | 1399647 | 1873896 |
1973 | 1912721 | 1342172 | 2725806 | 325156 | 265943 | 397554 | 0.608 | 0.506 | 0.730 | 2289603 | 1939413 | 2703026 |
1974 | 649517 | 459672 | 917767 | 160056 | 131985 | 194097 | 0.646 | 0.541 | 0.771 | 2230366 | 1877615 | 2649390 |
1975 | 601242 | 425804 | 848964 | 129772 | 113540 | 148324 | 0.636 | 0.532 | 0.760 | 2126308 | 1798707 | 2513575 |
1976 | 622426 | 440233 | 880020 | 167754 | 145126 | 193911 | 0.656 | 0.546 | 0.789 | 2024490 | 1724109 | 2377205 |
1977 | 375661 | 267767 | 527029 | 353906 | 293880 | 426193 | 0.804 | 0.673 | 0.959 | 1992416 | 1711979 | 2318791 |
1978 | 626893 | 447114 | 878959 | 236200 | 191135 | 291891 | 0.981 | 0.833 | 1.154 | 1605300 | 1389158 | 1855071 |
1979 | 208365 | 149668 | 290080 | 164801 | 134220 | 202349 | 0.784 | 0.660 | 0.932 | 1106192 | 953500 | 1283336 |
1980 | 127899 | 92995 | 175903 | 102291 | 85939 | 121753 | 0.781 | 0.659 | 0.926 | 832483 | 711957 | 973412 |
1981 | 158496 | 116523 | 215587 | 150318 | 128912 | 175278 | 0.755 | 0.636 | 0.896 | 947097 | 810534 | 1106669 |
1982 | 177069 | 132720 | 236237 | 308844 | 259212 | 367980 | 0.812 | 0.686 | 0.962 | 729147 | 627324 | 847497 |
1983 | 157468 | 118140 | 209887 | 279789 | 236251 | 331351 | 0.776 | 0.655 | 0.919 | 704265 | 610133 | 812919 |
1984 | 416892 | 315905 | 550163 | 225835 | 194723 | 261918 | 0.878 | 0.745 | 1.035 | 808767 | 699439 | 935183 |
1985 | 575694 | 436661 | 758996 | 186747 | 161231 | 216301 | 0.772 | 0.649 | 0.917 | 1001334 | 860757 | 1164869 |
1986 | 1129869 | 855517 | 1492200 | 165178 | 143427 | 190227 | 0.883 | 0.751 | 1.039 | 1371167 | 1175468 | 1599447 |
1987 | 340174 | 257527 | 449344 | 113144 | 97948 | 130698 | 0.982 | 0.843 | 1.145 | 1232397 | 1054426 | 1440408 |
1988 | 311999 | 235619 | 413139 | 185500 | 158909 | 216541 | 0.861 | 0.733 | 1.012 | 1027475 | 880205 | 1199386 |
1989 | 196607 | 149135 | 259190 | 244118 | 208826 | 285375 | 0.544 | 0.449 | 0.660 | 1025167 | 880866 | 1193107 |
1990 | 159141 | 119044 | 212743 | 350498 | 296212 | 414732 | 0.303 | 0.244 | 0.376 | 1058229 | 915396 | 1223349 |
1991 | 407347 | 308746 | 537438 | 755594 | 643384 | 887373 | 0.271 | 0.218 | 0.336 | 1599949 | 1402345 | 1825398 |
1992 | 763821 | 577174 | 1010825 | 987183 | 852078 | 1143710 | 0.405 | 0.331 | 0.496 | 1978033 | 1745393 | 2241680 |
1993 | 943849 | 716111 | 1244013 | 863847 | 750895 | 993789 | 0.526 | 0.435 | 0.636 | 2422125 | 2127610 | 2757408 |
1994 | 734823 | 554120 | 974455 | 670001 | 588624 | 762628 | 0.792 | 0.670 | 0.937 | 2200883 | 1924568 | 2516868 |
1995 | 489494 | 370512 | 646683 | 559030 | 489301 | 638696 | 0.762 | 0.642 | 0.905 | 1846494 | 1604540 | 2124933 |
1996 | 396006 | 298419 | 525507 | 572357 | 492444 | 665239 | 0.686 | 0.575 | 0.819 | 1713342 | 1482428 | 1980224 |
1997 | 665279 | 505238 | 876014 | 598418 | 505691 | 708149 | 0.880 | 0.747 | 1.036 | 1582714 | 1372546 | 1825063 |
1998 | 1000007 | 755184 | 1324199 | 428272 | 362271 | 506298 | 0.868 | 0.736 | 1.024 | 1360243 | 1187347 | 1558314 |
1999 | 551218 | 417692 | 727430 | 317107 | 268380 | 374681 | 0.968 | 0.826 | 1.135 | 1196907 | 1045257 | 1370560 |
2000 | 652287 | 493303 | 862510 | 265423 | 231015 | 304956 | 0.808 | 0.680 | 0.960 | 1193641 | 1034682 | 1377022 |
2001 | 552094 | 417869 | 729435 | 395057 | 341254 | 457343 | 0.660 | 0.550 | 0.792 | 1468759 | 1273620 | 1693796 |
2002 | 416669 | 316085 | 549260 | 535115 | 460974 | 621180 | 0.524 | 0.432 | 0.635 | 1613275 | 1400449 | 1858444 |
2003 | 707558 | 540547 | 926170 | 633506 | 546711 | 734081 | 0.553 | 0.458 | 0.668 | 1780352 | 1552998 | 2040990 |
2004 | 254514 | 197640 | 327755 | 734524 | 633698 | 851392 | 0.630 | 0.523 | 0.759 | 1661681 | 1455214 | 1897442 |
2005 | 644803 | 500851 | 830131 | 648708 | 561293 | 749736 | 0.680 | 0.568 | 0.814 | 1596603 | 1405151 | 1814139 |
2006 | 557099 | 429815 | 722075 | 648147 | 564551 | 744121 | 0.593 | 0.491 | 0.717 | 1632417 | 1437697 | 1853510 |
2007 | 1497996 | 1156145 | 1940927 | 737987 | 639014 | 852291 | 0.417 | 0.337 | 0.516 | 2056033 | 1802535 | 2345183 |
2008 | 1320141 | 1014991 | 1717034 | 833470 | 718673 | 966606 | 0.299 | 0.239 | 0.375 | 2933459 | 2548076 | 3377130 |
2009 | 725420 | 551849 | 953584 | 1244805 | 1077590 | 1437968 | 0.233 | 0.185 | 0.295 | 3729538 | 3233214 | 4302052 |
2010 | 291616 | 220732 | 385264 | 1591961 | 1376782 | 1840770 | 0.244 | 0.192 | 0.311 | 4150119 | 3596552 | 4788888 |
2011 | 506778 | 380767 | 674491 | 2316713 | 1992786 | 2693295 | 0.211 | 0.165 | 0.270 | 4489902 | 3890378 | 5181815 |
2012 | 615521 | 471813 | 803002 | 2736792 | 2340775 | 3199808 | 0.226 | 0.176 | 0.289 | 4751745 | 4116891 | 5484498 |
2013 | 695143 | 531520 | 909136 | 3034095 | 2569749 | 3582348 | 0.250 | 0.195 | 0.319 | 4864996 | 4209495 | 5622572 |
2014 | 880297 | 661417 | 1171610 | 2975519 | 2480176 | 3569792 | 0.265 | 0.208 | 0.337 | 4550902 | 3919440 | 5284100 |
2015 | 519735 | 395073 | 683733 | 2554724 | 2079966 | 3137848 | 0.268 | 0.212 | 0.339 | 4371051 | 3740027 | 5108544 |
2016 | 352159 | 260152 | 476707 | 2198931 | 1747628 | 2766778 | 0.275 | 0.217 | 0.349 | 3941497 | 3333861 | 4659881 |
2017 | 999552 | 727741 | 1372885 | 2335183 | 1853235 | 2942467 | 0.304 | 0.239 | 0.388 | 3998284 | 3346657 | 4776788 |
2018 | 677387 | 454879 | 1008737 | 2246430 | 1751445 | 2881305 | 0.306 | 0.234 | 0.400 | 3864964 | 3161723 | 4724621 |
2019 | 851768 | 552625 | 1312840 | 2246002 | 1714824 | 2941714 | 0.268 | 0.195 | 0.368 | 3880800 | 3073619 | 4899959 |
2020 | 851768 | 213974 | 3390645 | 2083723 | 1522334 | 2852135 | 0.263 | 0.141 | 0.491 | 3716249 | 2800338 | 4931729 |