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 | 1134322 | 788917 | 1630952 | 962751 | 866043 | 1070257 | 0.242 | 0.208 | 0.281 | 3985937 | 3616127 | 4393566 |
1947 | 598859 | 420802 | 852259 | 983116 | 882938 | 1094661 | 0.307 | 0.270 | 0.349 | 3515837 | 3209090 | 3851906 |
1948 | 454071 | 316883 | 650652 | 820775 | 740000 | 910367 | 0.344 | 0.303 | 0.391 | 3416070 | 3117806 | 3742867 |
1949 | 643329 | 456834 | 905956 | 617478 | 559546 | 681408 | 0.371 | 0.328 | 0.419 | 2951875 | 2697865 | 3229801 |
1950 | 1030104 | 735557 | 1442600 | 553364 | 503058 | 608700 | 0.381 | 0.338 | 0.430 | 2826733 | 2575476 | 3102501 |
1951 | 2348102 | 1681100 | 3279748 | 500476 | 453616 | 552175 | 0.413 | 0.368 | 0.464 | 3697347 | 3279743 | 4168124 |
1952 | 2341815 | 1693175 | 3238944 | 492740 | 443586 | 547342 | 0.465 | 0.413 | 0.524 | 4127812 | 3652754 | 4664654 |
1953 | 2411508 | 1750048 | 3322977 | 410454 | 368916 | 456669 | 0.407 | 0.361 | 0.459 | 4070570 | 3614555 | 4584115 |
1954 | 859689 | 622492 | 1187270 | 411846 | 371807 | 456197 | 0.432 | 0.384 | 0.486 | 4215257 | 3795523 | 4681408 |
1955 | 382068 | 275247 | 530345 | 333368 | 303232 | 366499 | 0.516 | 0.462 | 0.577 | 3580151 | 3262022 | 3929305 |
1956 | 757240 | 548276 | 1045845 | 286848 | 261932 | 314135 | 0.576 | 0.515 | 0.644 | 3387631 | 3099707 | 3702300 |
1957 | 1446921 | 1053170 | 1987885 | 213629 | 194658 | 234449 | 0.526 | 0.471 | 0.588 | 2822655 | 2567994 | 3102569 |
1958 | 910871 | 663165 | 1251099 | 205693 | 185741 | 227788 | 0.527 | 0.472 | 0.588 | 2361410 | 2156336 | 2585988 |
1959 | 1337440 | 980071 | 1825117 | 437334 | 392023 | 487882 | 0.547 | 0.491 | 0.611 | 2744947 | 2496568 | 3018037 |
1960 | 1515014 | 1111959 | 2064167 | 389768 | 347754 | 436857 | 0.535 | 0.479 | 0.599 | 2367493 | 2144691 | 2613440 |
1961 | 1569896 | 1150991 | 2141262 | 390981 | 351188 | 435284 | 0.626 | 0.562 | 0.696 | 2378492 | 2155065 | 2625083 |
1962 | 1225538 | 895061 | 1678037 | 318921 | 287542 | 353726 | 0.737 | 0.662 | 0.820 | 2203112 | 1995138 | 2432764 |
1963 | 920832 | 667020 | 1271226 | 218971 | 196562 | 243935 | 0.810 | 0.723 | 0.908 | 2037065 | 1847162 | 2246492 |
1964 | 472917 | 339523 | 658718 | 205964 | 183327 | 231396 | 0.668 | 0.597 | 0.747 | 1509102 | 1367071 | 1665890 |
1965 | 880699 | 636297 | 1218977 | 112079 | 99239 | 126579 | 0.584 | 0.518 | 0.657 | 1469260 | 1311349 | 1646185 |
1966 | 1893932 | 1382395 | 2594756 | 123243 | 110310 | 137691 | 0.550 | 0.488 | 0.620 | 2249674 | 1952246 | 2592416 |
1967 | 1346276 | 982393 | 1844944 | 129932 | 116130 | 145375 | 0.553 | 0.491 | 0.623 | 2777494 | 2446393 | 3153407 |
1968 | 184349 | 132816 | 255875 | 226782 | 206710 | 248803 | 0.603 | 0.541 | 0.673 | 3381287 | 3021259 | 3784218 |
1969 | 111960 | 80392 | 155925 | 150135 | 135097 | 166845 | 0.714 | 0.641 | 0.795 | 2889524 | 2603234 | 3207299 |
1970 | 207981 | 149678 | 288996 | 243277 | 219453 | 269688 | 0.700 | 0.628 | 0.781 | 2184483 | 1972311 | 2419480 |
1971 | 409524 | 297315 | 564081 | 331469 | 296590 | 370450 | 0.647 | 0.578 | 0.723 | 1663364 | 1503628 | 1840070 |
1972 | 1087288 | 798501 | 1480519 | 354909 | 314132 | 400980 | 0.655 | 0.584 | 0.733 | 1631596 | 1459092 | 1824493 |
1973 | 1656720 | 1211413 | 2265720 | 337718 | 293306 | 388856 | 0.628 | 0.561 | 0.703 | 2290803 | 2017881 | 2600637 |
1974 | 565163 | 417087 | 765810 | 160244 | 136975 | 187467 | 0.620 | 0.554 | 0.694 | 2187450 | 1944444 | 2460825 |
1975 | 628844 | 464236 | 851818 | 133505 | 119697 | 148905 | 0.660 | 0.592 | 0.735 | 2089969 | 1896071 | 2303696 |
1976 | 594380 | 435259 | 811673 | 166416 | 150797 | 183653 | 0.704 | 0.632 | 0.784 | 1933385 | 1758862 | 2125225 |
1977 | 374155 | 275609 | 507937 | 336976 | 301509 | 376615 | 0.809 | 0.728 | 0.900 | 1947830 | 1772248 | 2140806 |
1978 | 612453 | 449990 | 833571 | 230517 | 201555 | 263642 | 0.850 | 0.764 | 0.946 | 1591123 | 1443163 | 1754251 |
1979 | 195158 | 142465 | 267340 | 183093 | 158120 | 212011 | 0.768 | 0.688 | 0.857 | 1132236 | 1021685 | 1254750 |
1980 | 128498 | 96210 | 171621 | 110009 | 96514 | 125391 | 0.756 | 0.678 | 0.844 | 849307 | 767977 | 939249 |
1981 | 146070 | 112045 | 190428 | 162084 | 145025 | 181150 | 0.775 | 0.695 | 0.865 | 949043 | 861245 | 1045792 |
1982 | 183550 | 142391 | 236607 | 319834 | 286846 | 356616 | 0.778 | 0.698 | 0.866 | 741654 | 675069 | 814807 |
1983 | 149671 | 116754 | 191867 | 304986 | 272474 | 341379 | 0.803 | 0.722 | 0.894 | 735487 | 668849 | 808764 |
1984 | 453489 | 358013 | 574427 | 235874 | 212751 | 261511 | 0.860 | 0.772 | 0.958 | 830361 | 750145 | 919156 |
1985 | 530966 | 424450 | 664212 | 194574 | 175541 | 215671 | 0.825 | 0.740 | 0.920 | 1018616 | 914083 | 1135103 |
1986 | 1361493 | 1073779 | 1726300 | 165616 | 150274 | 182524 | 0.864 | 0.774 | 0.964 | 1411755 | 1254284 | 1588996 |
1987 | 349507 | 273214 | 447105 | 115858 | 105207 | 127587 | 0.894 | 0.800 | 0.998 | 1240805 | 1116049 | 1379508 |
1988 | 324748 | 254344 | 414641 | 193529 | 174796 | 214271 | 0.809 | 0.716 | 0.914 | 981181 | 888486 | 1083547 |
1989 | 167596 | 132934 | 211297 | 236217 | 211963 | 263246 | 0.624 | 0.548 | 0.711 | 936998 | 845242 | 1038714 |
1990 | 143459 | 111898 | 183921 | 300689 | 265035 | 341141 | 0.427 | 0.369 | 0.494 | 909797 | 814790 | 1015881 |
1991 | 316928 | 251873 | 398787 | 645316 | 574796 | 724487 | 0.411 | 0.360 | 0.469 | 1376662 | 1249825 | 1516372 |
1992 | 725716 | 582261 | 904514 | 821624 | 738151 | 914538 | 0.480 | 0.428 | 0.539 | 1728618 | 1577760 | 1893902 |
1993 | 1032030 | 829269 | 1284368 | 723265 | 653616 | 800335 | 0.580 | 0.521 | 0.646 | 2274712 | 2071956 | 2497309 |
1994 | 758462 | 603962 | 952484 | 586870 | 535496 | 643174 | 0.735 | 0.659 | 0.820 | 2206923 | 2009127 | 2424193 |
1995 | 542012 | 430742 | 682027 | 541977 | 496089 | 592110 | 0.759 | 0.683 | 0.845 | 1902544 | 1735472 | 2085699 |
1996 | 406310 | 321331 | 513762 | 553666 | 502437 | 610119 | 0.781 | 0.701 | 0.869 | 1710202 | 1565107 | 1868748 |
1997 | 799998 | 637725 | 1003561 | 547208 | 490652 | 610283 | 0.920 | 0.830 | 1.019 | 1556990 | 1426972 | 1698856 |
1998 | 1043896 | 829293 | 1314033 | 385554 | 344573 | 431410 | 0.933 | 0.843 | 1.033 | 1369337 | 1247329 | 1503280 |
1999 | 624685 | 494619 | 788953 | 280481 | 249306 | 315555 | 0.923 | 0.834 | 1.023 | 1212675 | 1106576 | 1328947 |
2000 | 738465 | 587815 | 927726 | 258000 | 234430 | 283940 | 0.836 | 0.751 | 0.931 | 1232865 | 1119887 | 1357241 |
2001 | 579199 | 461300 | 727231 | 385317 | 349456 | 424858 | 0.730 | 0.652 | 0.818 | 1483339 | 1350180 | 1629630 |
2002 | 389617 | 310916 | 488239 | 524276 | 475536 | 578013 | 0.674 | 0.604 | 0.753 | 1603761 | 1464835 | 1755863 |
2003 | 731189 | 583004 | 917038 | 570855 | 518831 | 628095 | 0.634 | 0.567 | 0.709 | 1679929 | 1538251 | 1834657 |
2004 | 246409 | 199605 | 304188 | 661715 | 602853 | 726323 | 0.687 | 0.616 | 0.767 | 1559274 | 1434729 | 1694630 |
2005 | 647409 | 527280 | 794907 | 579952 | 528660 | 636222 | 0.697 | 0.624 | 0.779 | 1501310 | 1381641 | 1631344 |
2006 | 510938 | 416437 | 626884 | 582981 | 531854 | 639023 | 0.598 | 0.531 | 0.672 | 1504932 | 1381833 | 1638998 |
2007 | 1234427 | 1006379 | 1514152 | 646409 | 586233 | 712761 | 0.449 | 0.397 | 0.508 | 1822761 | 1663281 | 1997532 |
2008 | 990837 | 803734 | 1221496 | 711894 | 645621 | 784971 | 0.363 | 0.320 | 0.413 | 2515853 | 2287327 | 2767210 |
2009 | 574646 | 463071 | 713104 | 1008333 | 917335 | 1108359 | 0.312 | 0.273 | 0.356 | 3047266 | 2769347 | 3353074 |
2010 | 216428 | 169890 | 275715 | 1235953 | 1125072 | 1357761 | 0.294 | 0.257 | 0.336 | 3298615 | 2999088 | 3628056 |
2011 | 379244 | 300718 | 478276 | 1794819 | 1629788 | 1976561 | 0.301 | 0.262 | 0.345 | 3558842 | 3239810 | 3909290 |
2012 | 512916 | 412003 | 638545 | 2027766 | 1836753 | 2238644 | 0.285 | 0.249 | 0.325 | 3662378 | 3339024 | 4017046 |
2013 | 502136 | 399991 | 630367 | 2320253 | 2094413 | 2570446 | 0.310 | 0.273 | 0.352 | 3843581 | 3517185 | 4200266 |
2014 | 894823 | 709613 | 1128373 | 2216041 | 1992301 | 2464908 | 0.326 | 0.289 | 0.369 | 3588048 | 3286734 | 3916985 |
2015 | 471473 | 376654 | 590163 | 1811311 | 1618914 | 2026574 | 0.324 | 0.287 | 0.366 | 3442043 | 3150889 | 3760101 |
2016 | 303124 | 238070 | 385956 | 1459201 | 1299474 | 1638560 | 0.343 | 0.301 | 0.390 | 3000127 | 2736304 | 3289388 |
2017 | 867684 | 686831 | 1096158 | 1502634 | 1338963 | 1686312 | 0.374 | 0.325 | 0.430 | 2973533 | 2686452 | 3291292 |
2018 | 598231 | 451510 | 792629 | 1369543 | 1197840 | 1565857 | 0.381 | 0.323 | 0.450 | 2829308 | 2504502 | 3196239 |
2019 | 797391 | 593343 | 1071611 | 1328183 | 1121365 | 1573146 | 0.380 | 0.309 | 0.466 | 2814175 | 2419786 | 3272843 |
2020 | 769888 | 477937 | 1240178 | 1120441 | 884812 | 1418818 | 0.379 | 0.287 | 0.500 | 2622444 | 2149961 | 3198761 |