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 | 1474334 | 1021095 | 2128753 | 994455 | 852123 | 1160560 | 0.204 | 0.172 | 0.242 | 4208476 | 3760718 | 4709545 |
1947 | 619766 | 439218 | 874533 | 1027401 | 886531 | 1190656 | 0.330 | 0.283 | 0.383 | 3682455 | 3320689 | 4083634 |
1948 | 424034 | 298925 | 601505 | 807715 | 702105 | 929210 | 0.329 | 0.283 | 0.383 | 3521143 | 3165658 | 3916546 |
1949 | 647993 | 465673 | 901694 | 611436 | 540684 | 691446 | 0.372 | 0.321 | 0.431 | 3015490 | 2723661 | 3338587 |
1950 | 995812 | 715526 | 1385892 | 552954 | 493697 | 619324 | 0.371 | 0.321 | 0.429 | 2846921 | 2570716 | 3152802 |
1951 | 2444839 | 1770695 | 3375645 | 491714 | 440535 | 548838 | 0.412 | 0.359 | 0.474 | 3729273 | 3291860 | 4224809 |
1952 | 2107441 | 1532886 | 2897350 | 499049 | 450373 | 552986 | 0.531 | 0.465 | 0.607 | 4008110 | 3538475 | 4540075 |
1953 | 2709990 | 1966447 | 3734678 | 391111 | 352241 | 434270 | 0.378 | 0.328 | 0.435 | 4096189 | 3582401 | 4683663 |
1954 | 796972 | 580347 | 1094457 | 416671 | 378581 | 458594 | 0.405 | 0.353 | 0.464 | 4276098 | 3794759 | 4818492 |
1955 | 371813 | 270581 | 510919 | 340935 | 311878 | 372701 | 0.520 | 0.456 | 0.593 | 3601287 | 3231539 | 4013341 |
1956 | 714708 | 521790 | 978954 | 288209 | 263751 | 314935 | 0.631 | 0.556 | 0.716 | 3342323 | 3022241 | 3696303 |
1957 | 1536033 | 1125445 | 2096414 | 205053 | 186296 | 225699 | 0.511 | 0.447 | 0.584 | 2793268 | 2518075 | 3098536 |
1958 | 960275 | 707444 | 1303465 | 199785 | 180563 | 221054 | 0.531 | 0.466 | 0.605 | 2388909 | 2170010 | 2629888 |
1959 | 1293344 | 954881 | 1751776 | 433786 | 389918 | 482589 | 0.538 | 0.472 | 0.613 | 2738796 | 2472793 | 3033414 |
1960 | 1557135 | 1150594 | 2107318 | 391401 | 352314 | 434824 | 0.490 | 0.430 | 0.559 | 2394650 | 2155984 | 2659737 |
1961 | 1567223 | 1161265 | 2115097 | 404899 | 369074 | 444202 | 0.635 | 0.562 | 0.718 | 2410264 | 2177102 | 2668399 |
1962 | 1237427 | 914455 | 1674469 | 319670 | 291018 | 351143 | 0.748 | 0.665 | 0.841 | 2199547 | 1986028 | 2436022 |
1963 | 842103 | 614177 | 1154615 | 219295 | 199509 | 241043 | 0.921 | 0.823 | 1.030 | 1985178 | 1789595 | 2202136 |
1964 | 456157 | 331226 | 628209 | 189569 | 171611 | 209407 | 0.672 | 0.594 | 0.761 | 1464481 | 1314394 | 1631705 |
1965 | 861069 | 627300 | 1181954 | 104121 | 94013 | 115317 | 0.535 | 0.469 | 0.611 | 1457318 | 1291645 | 1644240 |
1966 | 2109804 | 1539417 | 2891531 | 123951 | 112082 | 137077 | 0.504 | 0.441 | 0.576 | 2348103 | 2014194 | 2737367 |
1967 | 1502524 | 1097590 | 2056850 | 135747 | 122843 | 150007 | 0.545 | 0.478 | 0.621 | 2913693 | 2536495 | 3346984 |
1968 | 179397 | 131416 | 244895 | 231683 | 211567 | 253710 | 0.555 | 0.488 | 0.630 | 3490006 | 3069049 | 3968701 |
1969 | 98326 | 71753 | 134739 | 157886 | 144026 | 173081 | 0.806 | 0.719 | 0.903 | 2925780 | 2600728 | 3291459 |
1970 | 215548 | 157726 | 294568 | 233716 | 211890 | 257790 | 0.708 | 0.627 | 0.800 | 2145488 | 1909196 | 2411025 |
1971 | 422836 | 309375 | 577908 | 324912 | 289888 | 364167 | 0.579 | 0.509 | 0.659 | 1657079 | 1484797 | 1849351 |
1972 | 981118 | 726392 | 1325168 | 364039 | 323435 | 409741 | 0.685 | 0.606 | 0.774 | 1624703 | 1454383 | 1814968 |
1973 | 2077025 | 1563733 | 2758805 | 331025 | 291041 | 376502 | 0.598 | 0.526 | 0.678 | 2387742 | 2094946 | 2721460 |
1974 | 537188 | 409274 | 705081 | 165048 | 145711 | 186951 | 0.602 | 0.531 | 0.682 | 2288204 | 2019604 | 2592527 |
1975 | 588576 | 442622 | 782656 | 138514 | 126832 | 151273 | 0.647 | 0.573 | 0.731 | 2086062 | 1862991 | 2335843 |
1976 | 686297 | 519113 | 907322 | 171151 | 156169 | 187570 | 0.653 | 0.577 | 0.739 | 1975437 | 1780803 | 2191345 |
1977 | 325909 | 246868 | 430256 | 348267 | 312215 | 388482 | 0.797 | 0.708 | 0.897 | 1975406 | 1792207 | 2177331 |
1978 | 674606 | 505664 | 899992 | 237411 | 210016 | 268379 | 0.966 | 0.866 | 1.076 | 1598246 | 1445407 | 1767246 |
1979 | 193337 | 142767 | 261819 | 170117 | 149971 | 192968 | 0.738 | 0.656 | 0.830 | 1115333 | 1000337 | 1243550 |
1980 | 130544 | 96907 | 175858 | 107382 | 96881 | 119020 | 0.733 | 0.652 | 0.825 | 861978 | 771469 | 963106 |
1981 | 138385 | 105514 | 181497 | 164193 | 149599 | 180210 | 0.809 | 0.721 | 0.908 | 970741 | 871923 | 1080759 |
1982 | 175721 | 136720 | 225847 | 320644 | 286682 | 358630 | 0.796 | 0.709 | 0.895 | 744237 | 673598 | 822283 |
1983 | 131518 | 101466 | 170472 | 305138 | 273969 | 339852 | 0.754 | 0.671 | 0.848 | 726377 | 658387 | 801389 |
1984 | 403805 | 314859 | 517878 | 243619 | 221992 | 267352 | 0.927 | 0.831 | 1.033 | 806807 | 725478 | 897254 |
1985 | 548186 | 435570 | 689918 | 189634 | 173069 | 207785 | 0.748 | 0.664 | 0.841 | 990422 | 879943 | 1114773 |
1986 | 1328383 | 1042325 | 1692946 | 168224 | 153865 | 183923 | 0.894 | 0.802 | 0.997 | 1405095 | 1233579 | 1600457 |
1987 | 360770 | 282809 | 460222 | 118076 | 107412 | 129799 | 0.968 | 0.871 | 1.076 | 1230786 | 1090428 | 1389212 |
1988 | 344316 | 269813 | 439392 | 191815 | 172680 | 213071 | 1.037 | 0.936 | 1.149 | 986424 | 875902 | 1110891 |
1989 | 174502 | 137533 | 221407 | 227934 | 202377 | 256718 | 0.687 | 0.605 | 0.781 | 932708 | 825477 | 1053870 |
1990 | 150567 | 118057 | 192030 | 301344 | 262296 | 346203 | 0.352 | 0.303 | 0.410 | 943878 | 834592 | 1067475 |
1991 | 321041 | 253114 | 407197 | 695420 | 613459 | 788331 | 0.316 | 0.274 | 0.366 | 1479195 | 1330957 | 1643944 |
1992 | 786495 | 622942 | 992988 | 890363 | 800391 | 990450 | 0.449 | 0.392 | 0.514 | 1864068 | 1690459 | 2055507 |
1993 | 985692 | 780582 | 1244697 | 767643 | 700020 | 841799 | 0.563 | 0.496 | 0.639 | 2323587 | 2093246 | 2579275 |
1994 | 738739 | 585490 | 932100 | 609954 | 561860 | 662165 | 0.821 | 0.733 | 0.920 | 2141821 | 1931337 | 2375245 |
1995 | 540581 | 429215 | 680842 | 521693 | 475567 | 572292 | 0.774 | 0.689 | 0.870 | 1799674 | 1621736 | 1997134 |
1996 | 434808 | 344760 | 548375 | 539039 | 485317 | 598707 | 0.709 | 0.630 | 0.799 | 1663704 | 1503287 | 1841239 |
1997 | 780718 | 620587 | 982168 | 563742 | 503463 | 631238 | 1.002 | 0.903 | 1.113 | 1562535 | 1421097 | 1718050 |
1998 | 1083162 | 856267 | 1370179 | 383876 | 343711 | 428735 | 0.948 | 0.852 | 1.056 | 1361512 | 1232121 | 1504491 |
1999 | 615958 | 484576 | 782962 | 283644 | 255029 | 315470 | 0.958 | 0.861 | 1.066 | 1204454 | 1085265 | 1336733 |
2000 | 740668 | 583292 | 940505 | 255317 | 233008 | 279761 | 0.855 | 0.764 | 0.956 | 1223355 | 1091894 | 1370643 |
2001 | 615351 | 485180 | 780448 | 385840 | 347023 | 429000 | 0.711 | 0.630 | 0.801 | 1489353 | 1331476 | 1665949 |
2002 | 380868 | 301048 | 481852 | 528358 | 474730 | 588045 | 0.667 | 0.590 | 0.754 | 1609831 | 1445626 | 1792688 |
2003 | 801432 | 635347 | 1010934 | 574912 | 518178 | 637857 | 0.556 | 0.489 | 0.633 | 1702300 | 1534224 | 1888789 |
2004 | 251394 | 202143 | 312645 | 683531 | 618589 | 755291 | 0.705 | 0.625 | 0.796 | 1606006 | 1457472 | 1769676 |
2005 | 701202 | 563037 | 873271 | 593315 | 538845 | 653291 | 0.736 | 0.653 | 0.829 | 1552555 | 1410537 | 1708873 |
2006 | 545590 | 436820 | 681445 | 585276 | 531398 | 644616 | 0.639 | 0.562 | 0.727 | 1558034 | 1409473 | 1722253 |
2007 | 1319701 | 1049848 | 1658915 | 648159 | 582740 | 720921 | 0.422 | 0.365 | 0.488 | 1902911 | 1701772 | 2127823 |
2008 | 1063259 | 839368 | 1346870 | 746093 | 668950 | 832132 | 0.317 | 0.273 | 0.369 | 2658738 | 2353841 | 3003129 |
2009 | 634129 | 500750 | 803034 | 1081203 | 969944 | 1205225 | 0.268 | 0.229 | 0.313 | 3307700 | 2925742 | 3739522 |
2010 | 228858 | 177745 | 294668 | 1343208 | 1200628 | 1502720 | 0.270 | 0.230 | 0.317 | 3590962 | 3180703 | 4054139 |
2011 | 393512 | 307159 | 504142 | 1928892 | 1715157 | 2169262 | 0.287 | 0.244 | 0.337 | 3830154 | 3401215 | 4313188 |
2012 | 524148 | 413778 | 663957 | 2160549 | 1918464 | 2433182 | 0.251 | 0.213 | 0.295 | 3897793 | 3477466 | 4368926 |
2013 | 482140 | 376796 | 616935 | 2425444 | 2153441 | 2731805 | 0.293 | 0.250 | 0.343 | 3988367 | 3583769 | 4438643 |
2014 | 844024 | 656121 | 1085739 | 2285396 | 2026018 | 2577981 | 0.322 | 0.277 | 0.375 | 3645619 | 3290557 | 4038994 |
2015 | 450532 | 350438 | 579216 | 1853977 | 1642635 | 2092510 | 0.332 | 0.286 | 0.385 | 3421484 | 3093823 | 3783846 |
2016 | 290840 | 220930 | 382871 | 1485825 | 1313596 | 1680634 | 0.334 | 0.287 | 0.389 | 2975509 | 2675416 | 3309263 |
2017 | 808233 | 598445 | 1091563 | 1533883 | 1355854 | 1735289 | 0.388 | 0.330 | 0.457 | 2960452 | 2614227 | 3352531 |
2018 | 548430 | 379744 | 792047 | 1377715 | 1183819 | 1603368 | 0.406 | 0.332 | 0.497 | 2743647 | 2326789 | 3235187 |
2019 | 746199 | 491526 | 1132824 | 1299533 | 1051859 | 1605526 | 0.386 | 0.290 | 0.513 | 2663533 | 2119402 | 3347363 |
2020 | 721027 | 420299 | 1236928 | 1078039 | 782021 | 1486110 | 0.373 | 0.205 | 0.678 | 2461554 | 1795598 | 3374501 |