Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(9-13) | Low | High | TSB | Low | High |
1946 | 1761711 | 1107317 | 2802835 | 994424 | 852473 | 1160012 | 0.365 | 0.291 | 0.457 | 4341793 | 3720239 | 5067193 |
1947 | 578077 | 373699 | 894232 | 1039076 | 896530 | 1204286 | 0.613 | 0.505 | 0.744 | 3759098 | 3266143 | 4326455 |
1948 | 281107 | 178072 | 443760 | 831862 | 716023 | 966442 | 0.626 | 0.519 | 0.755 | 3563958 | 3070997 | 4136049 |
1949 | 512814 | 336922 | 780529 | 624353 | 546126 | 713784 | 0.659 | 0.549 | 0.791 | 2987150 | 2587136 | 3449012 |
1950 | 754831 | 498364 | 1143278 | 563526 | 495588 | 640777 | 0.746 | 0.625 | 0.890 | 2716453 | 2362624 | 3123272 |
1951 | 2718742 | 1811805 | 4079663 | 502707 | 436804 | 578554 | 0.710 | 0.594 | 0.849 | 3702232 | 3125190 | 4385821 |
1952 | 2473518 | 1652276 | 3702949 | 491398 | 424715 | 568551 | 0.908 | 0.767 | 1.074 | 4130488 | 3468836 | 4918345 |
1953 | 3091542 | 2050138 | 4661946 | 386000 | 333353 | 446961 | 0.620 | 0.515 | 0.747 | 4314571 | 3577610 | 5203340 |
1954 | 875587 | 586711 | 1306696 | 408781 | 357562 | 467337 | 0.673 | 0.562 | 0.806 | 4423655 | 3731748 | 5243848 |
1955 | 365019 | 244931 | 543984 | 336715 | 297688 | 380859 | 0.765 | 0.643 | 0.910 | 3662529 | 3125569 | 4291737 |
1956 | 702533 | 473434 | 1042496 | 289130 | 255485 | 327206 | 0.933 | 0.789 | 1.103 | 3383277 | 2914375 | 3927623 |
1957 | 1378873 | 932259 | 2039444 | 207349 | 182018 | 236206 | 0.801 | 0.668 | 0.959 | 2778139 | 2402300 | 3212778 |
1958 | 1117360 | 755360 | 1652846 | 201697 | 175491 | 231816 | 0.662 | 0.549 | 0.800 | 2428895 | 2116470 | 2787439 |
1959 | 1396070 | 946079 | 2060093 | 437481 | 374996 | 510377 | 0.649 | 0.539 | 0.782 | 2788007 | 2411117 | 3223810 |
1960 | 1609495 | 1092223 | 2371745 | 394828 | 338959 | 459905 | 0.676 | 0.564 | 0.811 | 2437417 | 2105098 | 2822198 |
1961 | 1631852 | 1110766 | 2397392 | 402854 | 352227 | 460759 | 0.858 | 0.724 | 1.018 | 2441176 | 2113287 | 2819940 |
1962 | 1280003 | 870855 | 1881379 | 317258 | 277306 | 362965 | 0.872 | 0.737 | 1.032 | 2220191 | 1918746 | 2568994 |
1963 | 746768 | 503290 | 1108034 | 216060 | 189093 | 246873 | 1.023 | 0.872 | 1.201 | 1965457 | 1697315 | 2275960 |
1964 | 401312 | 268290 | 600288 | 192802 | 167218 | 222302 | 0.948 | 0.800 | 1.122 | 1453684 | 1248261 | 1692913 |
1965 | 841021 | 565272 | 1251285 | 105498 | 91791 | 121252 | 0.786 | 0.656 | 0.943 | 1424710 | 1209326 | 1678455 |
1966 | 2127069 | 1427737 | 3168947 | 121939 | 105633 | 140762 | 0.663 | 0.551 | 0.798 | 2329837 | 1902323 | 2853428 |
1967 | 1415796 | 952265 | 2104960 | 133754 | 115733 | 154580 | 0.737 | 0.614 | 0.886 | 2873267 | 2374806 | 3476353 |
1968 | 176174 | 118946 | 260937 | 230738 | 201999 | 263565 | 0.728 | 0.607 | 0.873 | 3441114 | 2862497 | 4136690 |
1969 | 94568 | 63517 | 140798 | 154546 | 135086 | 176808 | 0.915 | 0.771 | 1.085 | 2909623 | 2444461 | 3463302 |
1970 | 201663 | 136125 | 298755 | 235604 | 203753 | 272433 | 0.789 | 0.661 | 0.941 | 2153130 | 1812302 | 2558055 |
1971 | 345500 | 232963 | 512398 | 327158 | 276052 | 387725 | 0.711 | 0.595 | 0.851 | 1622808 | 1382015 | 1905555 |
1972 | 926728 | 631908 | 1359098 | 368092 | 308271 | 439521 | 0.952 | 0.802 | 1.131 | 1569415 | 1349218 | 1825549 |
1973 | 2311127 | 1567270 | 3408033 | 328637 | 271888 | 397230 | 0.733 | 0.612 | 0.878 | 2417286 | 2000732 | 2920566 |
1974 | 676065 | 463701 | 985687 | 161951 | 135313 | 193832 | 0.856 | 0.719 | 1.020 | 2366853 | 1971037 | 2842155 |
1975 | 592224 | 408265 | 859073 | 131822 | 116566 | 149074 | 0.800 | 0.668 | 0.958 | 2143976 | 1811860 | 2536968 |
1976 | 711897 | 489434 | 1035476 | 169436 | 148185 | 193734 | 0.694 | 0.580 | 0.830 | 2023779 | 1732903 | 2363480 |
1977 | 379171 | 261562 | 549663 | 350980 | 297096 | 414636 | 0.848 | 0.717 | 1.002 | 2024538 | 1750117 | 2341988 |
1978 | 683341 | 466816 | 1000296 | 235785 | 195379 | 284547 | 1.385 | 1.199 | 1.599 | 1631845 | 1410682 | 1887682 |
1979 | 185378 | 126473 | 271718 | 167827 | 139072 | 202529 | 1.172 | 1.007 | 1.363 | 1120704 | 960413 | 1307747 |
1980 | 117296 | 80396 | 171132 | 104761 | 89757 | 122275 | 1.096 | 0.935 | 1.286 | 845805 | 721548 | 991461 |
1981 | 132042 | 92751 | 187976 | 158037 | 138030 | 180944 | 1.023 | 0.867 | 1.207 | 935939 | 805529 | 1087461 |
1982 | 198754 | 140697 | 280766 | 320000 | 271761 | 376802 | 0.832 | 0.702 | 0.985 | 744390 | 649765 | 852795 |
1983 | 141085 | 100032 | 198988 | 310130 | 266679 | 360662 | 0.765 | 0.642 | 0.910 | 739471 | 650502 | 840608 |
1984 | 360008 | 256741 | 504811 | 232530 | 204795 | 264022 | 0.806 | 0.680 | 0.955 | 783148 | 685371 | 894873 |
1985 | 658538 | 476721 | 909699 | 186131 | 164257 | 210917 | 0.613 | 0.511 | 0.735 | 1006017 | 867683 | 1166405 |
1986 | 1142054 | 827893 | 1575429 | 163738 | 145415 | 184370 | 0.843 | 0.716 | 0.993 | 1363663 | 1170311 | 1588961 |
1987 | 358342 | 259601 | 494640 | 111423 | 97906 | 126806 | 1.042 | 0.894 | 1.215 | 1154710 | 994750 | 1340391 |
1988 | 286668 | 207314 | 396398 | 178823 | 154198 | 207381 | 0.994 | 0.838 | 1.178 | 905415 | 778117 | 1053538 |
1989 | 172402 | 124571 | 238598 | 217403 | 185811 | 254366 | 0.702 | 0.570 | 0.865 | 874849 | 753467 | 1015785 |
1990 | 148008 | 106428 | 205832 | 287671 | 240669 | 343852 | 0.409 | 0.322 | 0.519 | 881133 | 764161 | 1016011 |
1991 | 337937 | 243851 | 468326 | 647638 | 552533 | 759114 | 0.339 | 0.266 | 0.431 | 1397902 | 1235436 | 1581732 |
1992 | 823415 | 595116 | 1139292 | 843670 | 735284 | 968034 | 0.452 | 0.369 | 0.554 | 1825735 | 1619305 | 2058480 |
1993 | 960066 | 693230 | 1329612 | 762483 | 674410 | 862057 | 0.819 | 0.687 | 0.975 | 2417600 | 2120069 | 2756886 |
1994 | 775562 | 559852 | 1074383 | 622951 | 557094 | 696593 | 1.004 | 0.846 | 1.191 | 2312705 | 2023748 | 2642920 |
1995 | 575263 | 415801 | 795878 | 575454 | 504628 | 656220 | 0.946 | 0.797 | 1.122 | 1989445 | 1737929 | 2277360 |
1996 | 525440 | 379012 | 728439 | 590741 | 508949 | 685677 | 0.875 | 0.736 | 1.039 | 1833706 | 1604575 | 2095557 |
1997 | 833340 | 603140 | 1151400 | 609075 | 518759 | 715115 | 1.149 | 0.982 | 1.343 | 1691603 | 1494295 | 1914965 |
1998 | 1271235 | 911494 | 1772956 | 415814 | 356478 | 485027 | 0.977 | 0.825 | 1.156 | 1511064 | 1331610 | 1714703 |
1999 | 621734 | 449116 | 860696 | 296422 | 256189 | 342973 | 0.936 | 0.786 | 1.115 | 1298114 | 1139028 | 1479420 |
2000 | 685738 | 494690 | 950569 | 273353 | 241789 | 309037 | 0.895 | 0.743 | 1.080 | 1305994 | 1132512 | 1506051 |
2001 | 622673 | 448987 | 863547 | 403947 | 348696 | 467953 | 0.696 | 0.573 | 0.845 | 1558309 | 1359452 | 1786253 |
2002 | 401882 | 290397 | 556168 | 554824 | 480005 | 641305 | 0.597 | 0.486 | 0.734 | 1694603 | 1483827 | 1935318 |
2003 | 805653 | 584455 | 1110568 | 626033 | 545699 | 718193 | 0.511 | 0.417 | 0.625 | 1842219 | 1622213 | 2092063 |
2004 | 253924 | 189575 | 340117 | 721551 | 633891 | 821334 | 0.609 | 0.502 | 0.738 | 1671024 | 1489329 | 1874885 |
2005 | 536744 | 401192 | 718095 | 579044 | 510943 | 656222 | 0.632 | 0.521 | 0.765 | 1459038 | 1302328 | 1634606 |
2006 | 501626 | 374229 | 672391 | 571586 | 506726 | 644748 | 0.685 | 0.561 | 0.836 | 1448887 | 1293540 | 1622892 |
2007 | 1247162 | 929293 | 1673760 | 612931 | 539369 | 696526 | 0.476 | 0.380 | 0.596 | 1744539 | 1552523 | 1960304 |
2008 | 1039519 | 772996 | 1397937 | 715079 | 632357 | 808622 | 0.359 | 0.285 | 0.452 | 2563411 | 2267157 | 2898377 |
2009 | 569319 | 422855 | 766513 | 1126832 | 1003194 | 1265708 | 0.335 | 0.265 | 0.424 | 3266096 | 2887236 | 3694670 |
2010 | 237576 | 175403 | 321786 | 1474783 | 1304992 | 1666666 | 0.367 | 0.288 | 0.468 | 3724506 | 3285673 | 4221949 |
2011 | 357045 | 263310 | 484149 | 2079740 | 1826417 | 2368200 | 0.317 | 0.248 | 0.406 | 3983229 | 3517379 | 4510778 |
2012 | 515682 | 382882 | 694544 | 2426568 | 2122664 | 2773983 | 0.263 | 0.206 | 0.337 | 4210412 | 3729395 | 4753472 |
2013 | 537439 | 398117 | 725518 | 2851231 | 2479594 | 3278569 | 0.279 | 0.218 | 0.359 | 4534290 | 4028764 | 5103248 |
2014 | 824203 | 605347 | 1122183 | 2659861 | 2316147 | 3054582 | 0.301 | 0.234 | 0.386 | 4097786 | 3666311 | 4580041 |
2015 | 475897 | 357253 | 633944 | 2238431 | 1948590 | 2571385 | 0.333 | 0.260 | 0.425 | 3972330 | 3578384 | 4409645 |
2016 | 287746 | 214459 | 386077 | 1813763 | 1567583 | 2098605 | 0.373 | 0.292 | 0.477 | 3384715 | 3041696 | 3766417 |
2017 | 745439 | 557098 | 997453 | 1841930 | 1596169 | 2125530 | 0.417 | 0.330 | 0.528 | 3262512 | 2925557 | 3638276 |
2018 | 582716 | 425469 | 798080 | 1707808 | 1461006 | 1996300 | 0.425 | 0.335 | 0.539 | 3103721 | 2760762 | 3489285 |
2019 | 660303 | 492930 | 884508 | 1637132 | 1398884 | 1915957 | 0.372 | 0.297 | 0.467 | 3046077 | 2715828 | 3416485 |
2020 | 473488 | 353013 | 635076 | 1365979 | 1165911 | 1600378 | 0.444 | 0.355 | 0.555 | 2619956 | 2339493 | 2934042 |
2021 | 284679 | 211270 | 383596 | 1137763 | 967361 | 1338182 | 0.531 | 0.429 | 0.657 | 2204393 | 1961484 | 2477384 |
2022 | 184299 | 133180 | 255041 | 957966 | 808557 | 1134982 | 0.565 | 0.450 | 0.709 | 1924608 | 1704435 | 2173223 |
2023 | 236283 | 168812 | 330721 | 919730 | 775377 | 1090957 | 0.531 | 0.414 | 0.682 | 1651566 | 1451727 | 1878914 |
2024 | 597763 | 344524 | 1037141 | 751861 | 601542 | 939742 | 0.537 | 0.302 | 0.956 | 1451080 | 1225439 | 1718269 |