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 | 1490219 | 966375 | 2298024 | 989005 | 843372 | 1159787 | 0.212 | 0.165 | 0.273 | 4224839 | 3662051 | 4874117 |
1947 | 589234 | 391119 | 887701 | 1021220 | 868602 | 1200653 | 0.312 | 0.250 | 0.389 | 3657863 | 3201055 | 4179860 |
1948 | 352680 | 229353 | 542323 | 836465 | 706559 | 990254 | 0.307 | 0.246 | 0.382 | 3523837 | 3059981 | 4058008 |
1949 | 544147 | 364990 | 811244 | 628547 | 541163 | 730040 | 0.359 | 0.290 | 0.444 | 2989118 | 2602294 | 3433441 |
1950 | 840031 | 567107 | 1244302 | 565080 | 491143 | 650147 | 0.375 | 0.304 | 0.462 | 2792896 | 2438920 | 3198246 |
1951 | 2550859 | 1728666 | 3764106 | 512024 | 440056 | 595762 | 0.433 | 0.355 | 0.529 | 3661198 | 3132045 | 4279750 |
1952 | 2414355 | 1637569 | 3559612 | 495377 | 421693 | 581935 | 0.529 | 0.436 | 0.640 | 4094027 | 3480834 | 4815243 |
1953 | 2743893 | 1851948 | 4065420 | 390797 | 333738 | 457613 | 0.400 | 0.327 | 0.490 | 4207505 | 3552038 | 4983926 |
1954 | 860902 | 585776 | 1265249 | 405748 | 350693 | 469446 | 0.420 | 0.344 | 0.512 | 4331512 | 3688702 | 5086342 |
1955 | 382527 | 260187 | 562391 | 330596 | 288610 | 378689 | 0.498 | 0.410 | 0.604 | 3605091 | 3075832 | 4225420 |
1956 | 727611 | 496274 | 1066786 | 285251 | 248723 | 327144 | 0.611 | 0.507 | 0.737 | 3353452 | 2876269 | 3909802 |
1957 | 1402011 | 957891 | 2052045 | 207548 | 180385 | 238801 | 0.526 | 0.434 | 0.638 | 2815306 | 2433358 | 3257207 |
1958 | 1069625 | 730806 | 1565529 | 203971 | 175567 | 236971 | 0.527 | 0.435 | 0.639 | 2425286 | 2114132 | 2782235 |
1959 | 1359415 | 928985 | 1989278 | 442184 | 374439 | 522184 | 0.533 | 0.439 | 0.645 | 2781125 | 2409581 | 3209958 |
1960 | 1519281 | 1038632 | 2222358 | 400841 | 338905 | 474096 | 0.519 | 0.428 | 0.629 | 2437388 | 2109903 | 2815703 |
1961 | 1555106 | 1067119 | 2266248 | 403998 | 346808 | 470620 | 0.654 | 0.545 | 0.783 | 2412495 | 2087141 | 2788568 |
1962 | 1252025 | 860575 | 1821532 | 317856 | 272685 | 370508 | 0.755 | 0.632 | 0.900 | 2173687 | 1875477 | 2519314 |
1963 | 801166 | 547128 | 1173157 | 213280 | 182832 | 248799 | 0.859 | 0.723 | 1.021 | 1956843 | 1685038 | 2272491 |
1964 | 451391 | 305624 | 666680 | 193259 | 164720 | 226742 | 0.675 | 0.562 | 0.809 | 1489040 | 1279373 | 1733068 |
1965 | 879573 | 599182 | 1291173 | 107059 | 91845 | 124794 | 0.560 | 0.463 | 0.677 | 1450487 | 1238385 | 1698916 |
1966 | 1948964 | 1324175 | 2868548 | 121792 | 104323 | 142187 | 0.507 | 0.418 | 0.615 | 2276709 | 1888729 | 2744388 |
1967 | 1301120 | 885188 | 1912488 | 133065 | 113520 | 155974 | 0.537 | 0.444 | 0.649 | 2791121 | 2329243 | 3344588 |
1968 | 183024 | 125045 | 267885 | 228467 | 197539 | 264238 | 0.582 | 0.484 | 0.700 | 3262246 | 2713863 | 3921439 |
1969 | 105551 | 71771 | 155229 | 150835 | 129387 | 175837 | 0.756 | 0.635 | 0.899 | 2775584 | 2313133 | 3330492 |
1970 | 207837 | 142008 | 304183 | 230662 | 196105 | 271309 | 0.692 | 0.577 | 0.830 | 2095868 | 1750042 | 2510034 |
1971 | 374990 | 256200 | 548860 | 320445 | 265367 | 386956 | 0.578 | 0.477 | 0.700 | 1625001 | 1374963 | 1920508 |
1972 | 978993 | 672925 | 1424270 | 366855 | 300074 | 448498 | 0.688 | 0.573 | 0.827 | 1606275 | 1377098 | 1873592 |
1973 | 2003450 | 1368943 | 2932052 | 326483 | 265313 | 401756 | 0.611 | 0.508 | 0.735 | 2316808 | 1936541 | 2771746 |
1974 | 662428 | 456891 | 960429 | 160052 | 131228 | 195207 | 0.652 | 0.545 | 0.780 | 2267554 | 1887437 | 2724224 |
1975 | 605131 | 418050 | 875934 | 129447 | 112830 | 148511 | 0.641 | 0.535 | 0.767 | 2149291 | 1802174 | 2563266 |
1976 | 642884 | 442993 | 932973 | 167920 | 144575 | 195033 | 0.658 | 0.547 | 0.793 | 2039652 | 1725026 | 2411662 |
1977 | 381101 | 264446 | 549214 | 354108 | 292597 | 428550 | 0.802 | 0.671 | 0.959 | 2011687 | 1718056 | 2355502 |
1978 | 643411 | 445913 | 928381 | 236753 | 190611 | 294066 | 0.979 | 0.830 | 1.155 | 1624518 | 1395666 | 1890897 |
1979 | 214946 | 150127 | 307753 | 166133 | 134490 | 205222 | 0.790 | 0.664 | 0.940 | 1120852 | 958023 | 1311357 |
1980 | 130896 | 93028 | 184178 | 102377 | 85657 | 122361 | 0.782 | 0.659 | 0.928 | 843589 | 715743 | 994270 |
1981 | 134950 | 98473 | 184940 | 150640 | 128819 | 176157 | 0.756 | 0.635 | 0.899 | 956255 | 812126 | 1125963 |
1982 | 167938 | 126005 | 223826 | 311256 | 259972 | 372655 | 0.819 | 0.690 | 0.972 | 729169 | 623345 | 852959 |
1983 | 130085 | 96329 | 175670 | 280180 | 235429 | 333437 | 0.789 | 0.665 | 0.936 | 692584 | 596522 | 804117 |
1984 | 394382 | 298453 | 521143 | 221675 | 190317 | 258199 | 0.884 | 0.749 | 1.044 | 772135 | 664075 | 897778 |
1985 | 528322 | 407415 | 685110 | 180659 | 155443 | 209964 | 0.779 | 0.656 | 0.926 | 955206 | 814851 | 1119736 |
1986 | 1400045 | 1071703 | 1828982 | 157210 | 135976 | 181759 | 0.880 | 0.748 | 1.035 | 1386910 | 1175654 | 1636126 |
1987 | 407201 | 311107 | 532978 | 109941 | 94978 | 127261 | 0.979 | 0.840 | 1.142 | 1268700 | 1077513 | 1493810 |
1988 | 395369 | 301079 | 519187 | 185908 | 158829 | 217603 | 0.881 | 0.750 | 1.034 | 1075275 | 915721 | 1262630 |
1989 | 190442 | 147157 | 246459 | 252206 | 214128 | 297056 | 0.571 | 0.472 | 0.691 | 1083567 | 923046 | 1272002 |
1990 | 148433 | 114027 | 193220 | 360152 | 301131 | 430740 | 0.325 | 0.261 | 0.403 | 1090534 | 933635 | 1273800 |
1991 | 320201 | 244779 | 418861 | 763082 | 643182 | 905333 | 0.285 | 0.230 | 0.354 | 1570885 | 1364848 | 1808026 |
1992 | 781698 | 602003 | 1015031 | 973989 | 834032 | 1137431 | 0.415 | 0.339 | 0.509 | 1929257 | 1691495 | 2200439 |
1993 | 997817 | 771653 | 1290267 | 836924 | 723748 | 967797 | 0.533 | 0.441 | 0.645 | 2353953 | 2056988 | 2693789 |
1994 | 736207 | 568671 | 953102 | 642055 | 563107 | 732072 | 0.795 | 0.671 | 0.942 | 2144794 | 1866276 | 2464879 |
1995 | 520750 | 402552 | 673653 | 535923 | 467890 | 613848 | 0.771 | 0.650 | 0.916 | 1810421 | 1564598 | 2094867 |
1996 | 406903 | 313643 | 527893 | 550862 | 471485 | 643603 | 0.705 | 0.591 | 0.840 | 1688319 | 1452577 | 1962320 |
1997 | 765993 | 589258 | 995737 | 578089 | 485478 | 688367 | 0.900 | 0.765 | 1.059 | 1576586 | 1360115 | 1827510 |
1998 | 1074704 | 825237 | 1399585 | 411337 | 345699 | 489439 | 0.889 | 0.755 | 1.047 | 1371103 | 1188243 | 1582105 |
1999 | 623632 | 478530 | 812734 | 300894 | 253349 | 357363 | 0.984 | 0.840 | 1.152 | 1194300 | 1036566 | 1376035 |
2000 | 734010 | 565281 | 953103 | 251093 | 218109 | 289066 | 0.830 | 0.702 | 0.983 | 1196674 | 1029705 | 1390718 |
2001 | 608152 | 467814 | 790591 | 380250 | 326856 | 442366 | 0.686 | 0.575 | 0.819 | 1481756 | 1275297 | 1721637 |
2002 | 381901 | 294560 | 495141 | 524788 | 449537 | 612636 | 0.547 | 0.452 | 0.661 | 1620823 | 1397111 | 1880357 |
2003 | 784482 | 607392 | 1013206 | 616909 | 529726 | 718440 | 0.572 | 0.474 | 0.689 | 1767833 | 1532104 | 2039831 |
2004 | 247039 | 194320 | 314062 | 714690 | 614152 | 831685 | 0.645 | 0.537 | 0.775 | 1637960 | 1427359 | 1879634 |
2005 | 698215 | 548837 | 888250 | 625810 | 539932 | 725347 | 0.698 | 0.586 | 0.833 | 1567977 | 1372949 | 1790708 |
2006 | 558534 | 435358 | 716559 | 624002 | 542998 | 717089 | 0.630 | 0.526 | 0.754 | 1605610 | 1407423 | 1831706 |
2007 | 1347904 | 1050756 | 1729084 | 702891 | 609993 | 809937 | 0.453 | 0.371 | 0.553 | 1979429 | 1730049 | 2264758 |
2008 | 1105701 | 852922 | 1433395 | 780071 | 677705 | 897899 | 0.330 | 0.268 | 0.407 | 2754985 | 2387309 | 3179288 |
2009 | 656578 | 507998 | 848616 | 1145241 | 1001505 | 1309606 | 0.260 | 0.209 | 0.323 | 3461517 | 2996520 | 3998672 |
2010 | 223795 | 169523 | 295443 | 1458314 | 1274119 | 1669138 | 0.277 | 0.222 | 0.346 | 3858960 | 3344630 | 4452382 |
2011 | 400024 | 303747 | 526819 | 2107863 | 1829592 | 2428458 | 0.241 | 0.192 | 0.302 | 4123159 | 3579401 | 4749522 |
2012 | 540112 | 417923 | 698025 | 2443688 | 2116344 | 2821665 | 0.259 | 0.207 | 0.325 | 4296266 | 3741393 | 4933430 |
2013 | 499364 | 380474 | 655405 | 2666351 | 2296990 | 3095107 | 0.289 | 0.231 | 0.361 | 4327024 | 3779430 | 4953957 |
2014 | 867049 | 663975 | 1132233 | 2533527 | 2166005 | 2963410 | 0.304 | 0.244 | 0.379 | 3966940 | 3473019 | 4531104 |
2015 | 461547 | 354759 | 600481 | 2070014 | 1764239 | 2428786 | 0.305 | 0.246 | 0.379 | 3745384 | 3286409 | 4268459 |
2016 | 303325 | 228602 | 402473 | 1682766 | 1434477 | 1974032 | 0.313 | 0.250 | 0.390 | 3307100 | 2892348 | 3781325 |
2017 | 864646 | 640954 | 1166405 | 1763302 | 1506394 | 2064026 | 0.341 | 0.271 | 0.430 | 3324738 | 2865825 | 3857140 |
2018 | 564879 | 395665 | 806461 | 1661630 | 1383729 | 1995344 | 0.339 | 0.261 | 0.441 | 3172035 | 2645128 | 3803901 |
2019 | 760242 | 515782 | 1120566 | 1661525 | 1318149 | 2094352 | 0.291 | 0.211 | 0.400 | 3165322 | 2511463 | 3989414 |
2020 | 683622 | 410038 | 1139747 | 1523029 | 1118182 | 2074456 | 0.286 | 0.157 | 0.521 | 3009159 | 2238262 | 4045566 |