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 | 1138891 | 783741 | 1654978 | 949979 | 790668 | 1141390 | 0.249 | 0.209 | 0.297 | 3936971 | 3506557 | 4420216 |
1947 | 588554 | 410561 | 843712 | 899423 | 758678 | 1066279 | 0.309 | 0.267 | 0.358 | 3387066 | 3036760 | 3777783 |
1948 | 447982 | 310024 | 647330 | 782276 | 656411 | 932275 | 0.348 | 0.302 | 0.400 | 3355778 | 3014172 | 3736100 |
1949 | 625469 | 439954 | 889210 | 593934 | 507171 | 695541 | 0.369 | 0.322 | 0.422 | 2893353 | 2614680 | 3201726 |
1950 | 1022121 | 721509 | 1447981 | 535368 | 467760 | 612748 | 0.382 | 0.334 | 0.437 | 2792250 | 2524468 | 3088436 |
1951 | 2418547 | 1711059 | 3418567 | 494929 | 439003 | 557980 | 0.413 | 0.363 | 0.470 | 3693544 | 3253500 | 4193105 |
1952 | 2328843 | 1662325 | 3262605 | 488680 | 430684 | 554486 | 0.460 | 0.404 | 0.524 | 4117054 | 3619018 | 4683628 |
1953 | 2408261 | 1722300 | 3367427 | 411776 | 360582 | 470238 | 0.411 | 0.361 | 0.469 | 4095759 | 3610707 | 4645972 |
1954 | 831204 | 595139 | 1160904 | 407973 | 360039 | 462289 | 0.437 | 0.384 | 0.497 | 4201906 | 3749221 | 4709249 |
1955 | 385028 | 275490 | 538118 | 327961 | 293736 | 366174 | 0.519 | 0.459 | 0.586 | 3538590 | 3182824 | 3934124 |
1956 | 749322 | 537439 | 1044740 | 281257 | 253213 | 312406 | 0.570 | 0.505 | 0.645 | 3318691 | 2999134 | 3672297 |
1957 | 1431781 | 1029388 | 1991470 | 212278 | 190660 | 236348 | 0.528 | 0.467 | 0.596 | 2813035 | 2539893 | 3115550 |
1958 | 931887 | 672250 | 1291802 | 205214 | 182477 | 230784 | 0.526 | 0.466 | 0.592 | 2357766 | 2140068 | 2597609 |
1959 | 1311961 | 949966 | 1811899 | 434199 | 384576 | 490225 | 0.546 | 0.485 | 0.614 | 2725237 | 2461816 | 3016844 |
1960 | 1476786 | 1069200 | 2039746 | 384835 | 338242 | 437847 | 0.538 | 0.477 | 0.606 | 2353035 | 2119392 | 2612436 |
1961 | 1546701 | 1118649 | 2138547 | 386828 | 342883 | 436405 | 0.633 | 0.567 | 0.707 | 2349763 | 2115264 | 2610259 |
1962 | 1250758 | 903704 | 1731091 | 315557 | 283187 | 351628 | 0.743 | 0.666 | 0.829 | 2174869 | 1954535 | 2420040 |
1963 | 906839 | 651483 | 1262286 | 215972 | 194167 | 240225 | 0.818 | 0.728 | 0.919 | 2008919 | 1807464 | 2232827 |
1964 | 473295 | 337480 | 663767 | 199874 | 179047 | 223124 | 0.679 | 0.606 | 0.761 | 1509601 | 1358576 | 1677414 |
1965 | 878537 | 628605 | 1227840 | 107820 | 95760 | 121399 | 0.578 | 0.513 | 0.651 | 1457969 | 1294424 | 1642178 |
1966 | 1841366 | 1325190 | 2558598 | 120976 | 108682 | 134662 | 0.547 | 0.485 | 0.617 | 2220974 | 1918077 | 2571704 |
1967 | 1310057 | 942744 | 1820483 | 128751 | 115580 | 143423 | 0.555 | 0.493 | 0.626 | 2735138 | 2391535 | 3128108 |
1968 | 183074 | 131510 | 254857 | 222989 | 202785 | 245207 | 0.599 | 0.535 | 0.671 | 3283698 | 2891905 | 3728571 |
1969 | 111057 | 79708 | 154736 | 148885 | 134091 | 165311 | 0.711 | 0.635 | 0.795 | 2819402 | 2498009 | 3182144 |
1970 | 206848 | 148219 | 288668 | 241764 | 217581 | 268636 | 0.698 | 0.624 | 0.781 | 2161676 | 1923937 | 2428794 |
1971 | 405772 | 292115 | 563651 | 330015 | 293109 | 371567 | 0.646 | 0.576 | 0.724 | 1659278 | 1486324 | 1852359 |
1972 | 1050121 | 761489 | 1448155 | 353175 | 311217 | 400791 | 0.659 | 0.586 | 0.741 | 1613442 | 1437519 | 1810894 |
1973 | 1711882 | 1235337 | 2372259 | 334132 | 290259 | 384635 | 0.627 | 0.558 | 0.704 | 2278300 | 1991636 | 2606226 |
1974 | 565680 | 413554 | 773765 | 159098 | 135569 | 186712 | 0.611 | 0.545 | 0.686 | 2181016 | 1913894 | 2485421 |
1975 | 608949 | 444916 | 833458 | 133548 | 119309 | 149485 | 0.658 | 0.591 | 0.734 | 2091218 | 1867473 | 2341770 |
1976 | 602509 | 437260 | 830207 | 167185 | 151420 | 184590 | 0.704 | 0.633 | 0.783 | 1940787 | 1744358 | 2159336 |
1977 | 372167 | 272474 | 508334 | 336043 | 299421 | 377145 | 0.817 | 0.735 | 0.909 | 1931565 | 1742127 | 2141602 |
1978 | 622411 | 453811 | 853649 | 227894 | 199486 | 260347 | 0.856 | 0.770 | 0.953 | 1585268 | 1429566 | 1757928 |
1979 | 202576 | 147756 | 277734 | 180410 | 157365 | 206830 | 0.771 | 0.692 | 0.860 | 1136464 | 1021165 | 1264781 |
1980 | 131141 | 97900 | 175668 | 108516 | 96766 | 121694 | 0.760 | 0.682 | 0.846 | 852617 | 766197 | 948783 |
1981 | 145341 | 110474 | 191213 | 161388 | 146041 | 178349 | 0.793 | 0.714 | 0.881 | 964838 | 870538 | 1069353 |
1982 | 182883 | 141615 | 236176 | 321244 | 288186 | 358093 | 0.773 | 0.697 | 0.858 | 750891 | 682360 | 826304 |
1983 | 142534 | 110422 | 183983 | 311984 | 280581 | 346902 | 0.788 | 0.712 | 0.873 | 747894 | 681426 | 820845 |
1984 | 441473 | 345551 | 564022 | 244111 | 222760 | 267509 | 0.865 | 0.782 | 0.956 | 831456 | 751266 | 920205 |
1985 | 530303 | 424025 | 663219 | 195704 | 178615 | 214428 | 0.810 | 0.732 | 0.896 | 1001939 | 895691 | 1120790 |
1986 | 1355929 | 1072277 | 1714615 | 164314 | 150221 | 179728 | 0.885 | 0.802 | 0.976 | 1398792 | 1235644 | 1583481 |
1987 | 355156 | 280348 | 449927 | 114891 | 104365 | 126478 | 0.944 | 0.856 | 1.042 | 1232969 | 1096025 | 1387023 |
1988 | 332327 | 262783 | 420277 | 190779 | 172331 | 211202 | 0.905 | 0.811 | 1.011 | 1004693 | 899562 | 1122112 |
1989 | 159490 | 127391 | 199677 | 236235 | 211451 | 263923 | 0.673 | 0.598 | 0.758 | 952368 | 852279 | 1064211 |
1990 | 133090 | 104520 | 169469 | 302148 | 265127 | 344338 | 0.422 | 0.365 | 0.488 | 910916 | 813049 | 1020563 |
1991 | 302259 | 238596 | 382908 | 635487 | 564153 | 715841 | 0.405 | 0.354 | 0.463 | 1348711 | 1221398 | 1489295 |
1992 | 716575 | 573311 | 895639 | 804134 | 721712 | 895968 | 0.483 | 0.430 | 0.543 | 1693044 | 1541406 | 1859599 |
1993 | 991598 | 793383 | 1239334 | 703315 | 635779 | 778025 | 0.582 | 0.522 | 0.650 | 2208446 | 2000429 | 2438095 |
1994 | 756634 | 604426 | 947172 | 572948 | 522484 | 628286 | 0.743 | 0.667 | 0.827 | 2122678 | 1920190 | 2346518 |
1995 | 541972 | 433271 | 677943 | 534933 | 486969 | 587621 | 0.765 | 0.689 | 0.848 | 1856180 | 1678731 | 2052387 |
1996 | 407025 | 324352 | 510771 | 551513 | 497223 | 611731 | 0.783 | 0.706 | 0.869 | 1700221 | 1540303 | 1876743 |
1997 | 780326 | 621635 | 979529 | 545712 | 487378 | 611027 | 0.934 | 0.846 | 1.030 | 1541026 | 1402850 | 1692812 |
1998 | 1053046 | 835993 | 1326453 | 385127 | 344603 | 430417 | 0.941 | 0.854 | 1.036 | 1355923 | 1230499 | 1494131 |
1999 | 626502 | 497087 | 789610 | 279597 | 251178 | 311230 | 0.942 | 0.855 | 1.038 | 1203833 | 1091842 | 1327312 |
2000 | 747630 | 595861 | 938055 | 254986 | 233355 | 278621 | 0.851 | 0.770 | 0.941 | 1226828 | 1105944 | 1360925 |
2001 | 592678 | 472848 | 742877 | 383429 | 346652 | 424107 | 0.737 | 0.663 | 0.819 | 1480460 | 1337121 | 1639166 |
2002 | 378039 | 302236 | 472854 | 520874 | 470742 | 576344 | 0.674 | 0.606 | 0.749 | 1596884 | 1447266 | 1761970 |
2003 | 758317 | 607868 | 946003 | 571742 | 518046 | 631003 | 0.627 | 0.562 | 0.699 | 1684830 | 1531991 | 1852916 |
2004 | 243409 | 197916 | 299361 | 665716 | 604161 | 733542 | 0.701 | 0.630 | 0.780 | 1569547 | 1433608 | 1718377 |
2005 | 690883 | 560521 | 851563 | 578765 | 526636 | 636054 | 0.705 | 0.632 | 0.788 | 1518204 | 1387474 | 1661250 |
2006 | 539472 | 437277 | 665550 | 583619 | 531618 | 640707 | 0.603 | 0.536 | 0.679 | 1543609 | 1408169 | 1692077 |
2007 | 1255096 | 1011996 | 1556593 | 652473 | 590421 | 721047 | 0.437 | 0.385 | 0.495 | 1875486 | 1700731 | 2068197 |
2008 | 1019001 | 815995 | 1272510 | 725669 | 656661 | 801930 | 0.355 | 0.312 | 0.405 | 2570100 | 2314608 | 2853793 |
2009 | 594027 | 474229 | 744086 | 1019971 | 924570 | 1125215 | 0.302 | 0.263 | 0.346 | 3116094 | 2800336 | 3467456 |
2010 | 209029 | 162313 | 269190 | 1253543 | 1134669 | 1384872 | 0.286 | 0.249 | 0.328 | 3361723 | 3025766 | 3734982 |
2011 | 370572 | 290339 | 472978 | 1821984 | 1642462 | 2021127 | 0.301 | 0.262 | 0.346 | 3603470 | 3251457 | 3993593 |
2012 | 508011 | 404742 | 637627 | 2052082 | 1842001 | 2286123 | 0.283 | 0.246 | 0.327 | 3693761 | 3338077 | 4087344 |
2013 | 481854 | 378771 | 612990 | 2288611 | 2044308 | 2562109 | 0.309 | 0.269 | 0.355 | 3792113 | 3437557 | 4183240 |
2014 | 874438 | 690810 | 1106877 | 2190755 | 1942758 | 2470408 | 0.326 | 0.285 | 0.374 | 3538756 | 3208467 | 3903047 |
2015 | 466826 | 370234 | 588618 | 1794428 | 1575458 | 2043832 | 0.325 | 0.284 | 0.372 | 3391915 | 3069403 | 3748314 |
2016 | 298113 | 232147 | 382824 | 1459099 | 1273831 | 1671314 | 0.343 | 0.298 | 0.395 | 2978491 | 2681381 | 3308522 |
2017 | 829127 | 640145 | 1073901 | 1495927 | 1312563 | 1704906 | 0.374 | 0.321 | 0.436 | 2931746 | 2611410 | 3291378 |
2018 | 554998 | 408275 | 754450 | 1363469 | 1175436 | 1581582 | 0.385 | 0.322 | 0.462 | 2759927 | 2399716 | 3174208 |
2019 | 755034 | 538425 | 1058784 | 1311427 | 1085494 | 1584385 | 0.388 | 0.310 | 0.485 | 2708315 | 2268691 | 3233130 |
2020 | 694639 | 430036 | 1122052 | 1085556 | 833210 | 1414327 | 0.387 | 0.288 | 0.519 | 2494495 | 1974333 | 3151699 |