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 | 1471572 | 982004 | 2205209 | 990794 | 852925 | 1150949 | 0.213 | 0.166 | 0.271 | 4217967 | 3694804 | 4815208 |
1947 | 612737 | 418277 | 897601 | 1022498 | 876547 | 1192751 | 0.315 | 0.254 | 0.390 | 3658743 | 3231467 | 4142513 |
1948 | 382585 | 256579 | 570473 | 836259 | 711726 | 982583 | 0.314 | 0.254 | 0.389 | 3531480 | 3097442 | 4026338 |
1949 | 568923 | 391987 | 825726 | 624446 | 541491 | 720108 | 0.363 | 0.295 | 0.447 | 3000296 | 2637473 | 3413032 |
1950 | 860270 | 596256 | 1241186 | 562141 | 492143 | 642094 | 0.375 | 0.306 | 0.461 | 2810975 | 2477860 | 3188874 |
1951 | 2511719 | 1745972 | 3613308 | 509475 | 441326 | 588148 | 0.427 | 0.351 | 0.519 | 3658073 | 3165703 | 4227023 |
1952 | 2354008 | 1637356 | 3384330 | 497522 | 426633 | 580190 | 0.521 | 0.431 | 0.628 | 4066823 | 3501000 | 4724094 |
1953 | 2659445 | 1842149 | 3839347 | 394630 | 339461 | 458765 | 0.396 | 0.325 | 0.482 | 4161325 | 3560233 | 4863902 |
1954 | 849004 | 591914 | 1217757 | 409414 | 356155 | 470637 | 0.416 | 0.343 | 0.506 | 4290121 | 3695406 | 4980547 |
1955 | 383156 | 266997 | 549850 | 332347 | 291918 | 378375 | 0.502 | 0.416 | 0.606 | 3584082 | 3088116 | 4159703 |
1956 | 737392 | 514985 | 1055850 | 285061 | 250193 | 324789 | 0.613 | 0.510 | 0.736 | 3342215 | 2891572 | 3863089 |
1957 | 1411658 | 987786 | 2017418 | 207186 | 181393 | 236646 | 0.524 | 0.434 | 0.633 | 2813412 | 2453386 | 3226271 |
1958 | 1039869 | 727938 | 1485467 | 203944 | 176877 | 235154 | 0.527 | 0.437 | 0.636 | 2415892 | 2124132 | 2747727 |
1959 | 1335498 | 934572 | 1908419 | 441920 | 377218 | 517721 | 0.532 | 0.441 | 0.642 | 2764567 | 2417411 | 3161576 |
1960 | 1497619 | 1047988 | 2140161 | 401483 | 341906 | 471441 | 0.512 | 0.424 | 0.619 | 2423193 | 2116623 | 2774166 |
1961 | 1544036 | 1084552 | 2198188 | 405318 | 350112 | 469230 | 0.646 | 0.541 | 0.772 | 2403549 | 2097162 | 2754698 |
1962 | 1257201 | 884723 | 1786495 | 319834 | 276095 | 370503 | 0.757 | 0.637 | 0.900 | 2173815 | 1891364 | 2498446 |
1963 | 828593 | 579718 | 1184311 | 214741 | 185076 | 249161 | 0.873 | 0.739 | 1.033 | 1963374 | 1704813 | 2261150 |
1964 | 467451 | 324447 | 673486 | 192356 | 165085 | 224131 | 0.676 | 0.566 | 0.807 | 1493129 | 1294838 | 1721788 |
1965 | 896098 | 625249 | 1284275 | 106424 | 91982 | 123132 | 0.555 | 0.461 | 0.668 | 1464393 | 1262777 | 1698200 |
1966 | 1946735 | 1355157 | 2796559 | 121941 | 105241 | 141292 | 0.506 | 0.419 | 0.612 | 2291742 | 1925788 | 2727237 |
1967 | 1298958 | 905139 | 1864123 | 133492 | 114687 | 155381 | 0.537 | 0.446 | 0.647 | 2804661 | 2368630 | 3320960 |
1968 | 183191 | 128243 | 261682 | 229311 | 199641 | 263391 | 0.579 | 0.483 | 0.693 | 3267636 | 2749122 | 3883948 |
1969 | 107832 | 75201 | 154624 | 151794 | 130966 | 175934 | 0.761 | 0.642 | 0.901 | 2775578 | 2336425 | 3297274 |
1970 | 212103 | 148445 | 303058 | 231626 | 198199 | 270692 | 0.698 | 0.584 | 0.832 | 2095003 | 1765645 | 2485798 |
1971 | 382613 | 267741 | 546771 | 320793 | 267440 | 384789 | 0.586 | 0.486 | 0.706 | 1629794 | 1390567 | 1910177 |
1972 | 985076 | 693001 | 1400249 | 365513 | 300771 | 444189 | 0.689 | 0.577 | 0.824 | 1613628 | 1394902 | 1866651 |
1973 | 1940088 | 1360797 | 2765982 | 324714 | 265931 | 396490 | 0.607 | 0.507 | 0.728 | 2300206 | 1948047 | 2716028 |
1974 | 638051 | 450958 | 902767 | 159628 | 131881 | 193213 | 0.635 | 0.533 | 0.758 | 2236320 | 1884133 | 2654339 |
1975 | 596232 | 421660 | 843079 | 130794 | 114633 | 149233 | 0.637 | 0.534 | 0.760 | 2124812 | 1799749 | 2508587 |
1976 | 623875 | 440723 | 883140 | 168371 | 145961 | 194223 | 0.660 | 0.550 | 0.791 | 2018085 | 1721685 | 2365513 |
1977 | 377601 | 268510 | 531014 | 352782 | 293631 | 423849 | 0.806 | 0.677 | 0.959 | 1984024 | 1708704 | 2303706 |
1978 | 642266 | 456321 | 903981 | 235822 | 191223 | 290823 | 0.968 | 0.824 | 1.138 | 1607158 | 1392730 | 1854599 |
1979 | 210558 | 150408 | 294763 | 166784 | 135889 | 204703 | 0.777 | 0.655 | 0.923 | 1119368 | 965407 | 1297882 |
1980 | 128796 | 93476 | 177461 | 103371 | 87011 | 122807 | 0.771 | 0.651 | 0.913 | 847266 | 725064 | 990064 |
1981 | 137952 | 102335 | 185966 | 153885 | 132185 | 179148 | 0.767 | 0.648 | 0.909 | 961384 | 822699 | 1123446 |
1982 | 164873 | 125262 | 217010 | 314903 | 264609 | 374756 | 0.818 | 0.691 | 0.968 | 728358 | 627223 | 845801 |
1983 | 133756 | 100578 | 177879 | 282858 | 238918 | 334880 | 0.787 | 0.666 | 0.930 | 689221 | 598191 | 794103 |
1984 | 395564 | 303419 | 515692 | 223094 | 192539 | 258498 | 0.890 | 0.757 | 1.045 | 772452 | 669875 | 890736 |
1985 | 516936 | 403083 | 662948 | 181287 | 156754 | 209659 | 0.790 | 0.668 | 0.936 | 945765 | 814879 | 1097673 |
1986 | 1313260 | 1019283 | 1692024 | 156525 | 136094 | 180023 | 0.895 | 0.764 | 1.049 | 1349967 | 1156939 | 1575201 |
1987 | 369633 | 286260 | 477289 | 108941 | 94511 | 125574 | 0.995 | 0.856 | 1.157 | 1220189 | 1046578 | 1422600 |
1988 | 356607 | 275551 | 461508 | 182191 | 156371 | 212273 | 0.940 | 0.807 | 1.095 | 1025379 | 880226 | 1194468 |
1989 | 181193 | 141580 | 231891 | 238198 | 203458 | 278868 | 0.646 | 0.541 | 0.772 | 1006350 | 864268 | 1171789 |
1990 | 145933 | 113043 | 188391 | 327499 | 276192 | 388337 | 0.370 | 0.302 | 0.452 | 1010141 | 872434 | 1169583 |
1991 | 323611 | 250233 | 418505 | 712702 | 606433 | 837594 | 0.320 | 0.261 | 0.393 | 1497359 | 1312056 | 1708832 |
1992 | 758666 | 591811 | 972564 | 908611 | 783142 | 1054181 | 0.450 | 0.370 | 0.547 | 1849753 | 1633504 | 2094628 |
1993 | 975693 | 762916 | 1247814 | 773687 | 672870 | 889610 | 0.567 | 0.472 | 0.681 | 2287182 | 2010837 | 2601503 |
1994 | 743269 | 580246 | 952095 | 599256 | 527740 | 680462 | 0.779 | 0.660 | 0.921 | 2118347 | 1853542 | 2420983 |
1995 | 539983 | 422293 | 690473 | 525763 | 459468 | 601624 | 0.771 | 0.651 | 0.913 | 1825690 | 1587981 | 2098982 |
1996 | 422257 | 328829 | 542229 | 541781 | 464374 | 632093 | 0.753 | 0.635 | 0.892 | 1697714 | 1469847 | 1960907 |
1997 | 766979 | 597915 | 983847 | 556224 | 467335 | 662020 | 0.968 | 0.828 | 1.131 | 1566437 | 1358718 | 1805913 |
1998 | 1068176 | 831035 | 1372986 | 391802 | 329310 | 466152 | 0.974 | 0.834 | 1.136 | 1367506 | 1193450 | 1566945 |
1999 | 625840 | 486292 | 805432 | 281776 | 237642 | 334106 | 0.962 | 0.825 | 1.122 | 1203698 | 1050635 | 1379060 |
2000 | 750614 | 584425 | 964061 | 254470 | 221275 | 292643 | 0.835 | 0.708 | 0.984 | 1244339 | 1077907 | 1436469 |
2001 | 609642 | 474399 | 783441 | 393269 | 338877 | 456391 | 0.709 | 0.599 | 0.840 | 1529797 | 1326522 | 1764222 |
2002 | 389873 | 304272 | 499558 | 539370 | 463370 | 627837 | 0.663 | 0.557 | 0.789 | 1656917 | 1439129 | 1907663 |
2003 | 777171 | 609125 | 991577 | 603906 | 519939 | 701434 | 0.585 | 0.487 | 0.702 | 1762362 | 1537086 | 2020656 |
2004 | 247025 | 196422 | 310665 | 716173 | 616711 | 831676 | 0.725 | 0.610 | 0.863 | 1649351 | 1445527 | 1881914 |
2005 | 686093 | 545469 | 862969 | 605063 | 524273 | 698301 | 0.722 | 0.609 | 0.857 | 1550095 | 1366692 | 1758109 |
2006 | 549096 | 432890 | 696496 | 599625 | 525104 | 684723 | 0.659 | 0.554 | 0.784 | 1570866 | 1388010 | 1777811 |
2007 | 1336752 | 1055843 | 1692398 | 658005 | 575951 | 751750 | 0.455 | 0.375 | 0.552 | 1916700 | 1689920 | 2173915 |
2008 | 1110621 | 869257 | 1419003 | 732309 | 644496 | 832086 | 0.325 | 0.265 | 0.398 | 2692569 | 2357925 | 3074707 |
2009 | 654304 | 512391 | 835523 | 1094101 | 966283 | 1238827 | 0.280 | 0.226 | 0.345 | 3387580 | 2964546 | 3870978 |
2010 | 233601 | 179449 | 304094 | 1378324 | 1215860 | 1562496 | 0.288 | 0.233 | 0.356 | 3711893 | 3251172 | 4237901 |
2011 | 397788 | 305397 | 518130 | 1996239 | 1748917 | 2278535 | 0.282 | 0.226 | 0.351 | 3947661 | 3462412 | 4500917 |
2012 | 512211 | 400795 | 654600 | 2262696 | 1977258 | 2589340 | 0.260 | 0.208 | 0.325 | 4024178 | 3540907 | 4573407 |
2013 | 484093 | 374153 | 626338 | 2464595 | 2144064 | 2833046 | 0.293 | 0.236 | 0.364 | 4008117 | 3536469 | 4542667 |
2014 | 930045 | 700173 | 1235384 | 2333750 | 2021463 | 2694281 | 0.314 | 0.255 | 0.386 | 3672388 | 3248552 | 4151523 |
2015 | 435872 | 341292 | 556662 | 1913789 | 1652726 | 2216090 | 0.327 | 0.267 | 0.400 | 3475047 | 3076913 | 3924697 |
2016 | 276474 | 212799 | 359202 | 1514978 | 1304698 | 1759148 | 0.336 | 0.273 | 0.414 | 2980762 | 2627525 | 3381487 |
2017 | 784744 | 587581 | 1048064 | 1513213 | 1306115 | 1753149 | 0.386 | 0.311 | 0.478 | 2893627 | 2506320 | 3340785 |
2018 | 509532 | 356437 | 728383 | 1342608 | 1128195 | 1597769 | 0.401 | 0.313 | 0.513 | 2672082 | 2223951 | 3210512 |
2019 | 696151 | 468627 | 1034141 | 1263001 | 1000499 | 1594376 | 0.375 | 0.271 | 0.519 | 2558218 | 2001136 | 3270382 |
2020 | 765841 | 468595 | 1251640 | 1052312 | 755055 | 1466597 | 0.366 | 0.203 | 0.660 | 2360027 | 1698724 | 3278770 |