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 | 1541223 | 985612 | 2410043 | 989784 | 843443 | 1161516 | 0.211 | 0.165 | 0.272 | 4247312 | 3666093 | 4920678 |
1947 | 584195 | 382713 | 891750 | 1024553 | 872226 | 1203482 | 0.312 | 0.250 | 0.390 | 3677848 | 3208241 | 4216193 |
1948 | 333877 | 214566 | 519532 | 835861 | 707266 | 987838 | 0.307 | 0.246 | 0.382 | 3532015 | 3056081 | 4082067 |
1949 | 535392 | 354968 | 807521 | 628197 | 541642 | 728583 | 0.360 | 0.291 | 0.445 | 2987765 | 2593301 | 3442231 |
1950 | 822537 | 548940 | 1232497 | 564927 | 491333 | 649543 | 0.375 | 0.304 | 0.462 | 2775923 | 2417658 | 3187277 |
1951 | 2588689 | 1735681 | 3860912 | 510151 | 438622 | 593344 | 0.434 | 0.356 | 0.529 | 3668264 | 3121885 | 4310269 |
1952 | 2437289 | 1636226 | 3630534 | 494105 | 421044 | 579843 | 0.531 | 0.439 | 0.643 | 4106650 | 3473437 | 4855300 |
1953 | 2819451 | 1882921 | 4221795 | 389394 | 332686 | 455769 | 0.399 | 0.327 | 0.489 | 4235073 | 3553419 | 5047489 |
1954 | 863217 | 581371 | 1281701 | 406105 | 351250 | 469527 | 0.419 | 0.344 | 0.511 | 4354987 | 3693483 | 5134968 |
1955 | 378288 | 254771 | 561689 | 331830 | 289946 | 379764 | 0.497 | 0.410 | 0.603 | 3619589 | 3081791 | 4251238 |
1956 | 721000 | 487102 | 1067213 | 286218 | 249806 | 327937 | 0.612 | 0.507 | 0.738 | 3360359 | 2878761 | 3922524 |
1957 | 1396206 | 945265 | 2062270 | 207581 | 180465 | 238773 | 0.525 | 0.433 | 0.637 | 2807715 | 2422236 | 3254541 |
1958 | 1080372 | 731497 | 1595636 | 203513 | 175224 | 236369 | 0.528 | 0.436 | 0.639 | 2425504 | 2110412 | 2787639 |
1959 | 1370907 | 928881 | 2023281 | 441002 | 373597 | 520569 | 0.533 | 0.440 | 0.646 | 2782890 | 2405682 | 3219242 |
1960 | 1540614 | 1044586 | 2272184 | 399382 | 338001 | 471912 | 0.517 | 0.427 | 0.627 | 2438698 | 2106225 | 2823652 |
1961 | 1571767 | 1069421 | 2310083 | 403622 | 347113 | 469331 | 0.653 | 0.545 | 0.782 | 2419357 | 2089712 | 2801004 |
1962 | 1256294 | 855680 | 1844469 | 317676 | 273030 | 369621 | 0.754 | 0.632 | 0.899 | 2183062 | 1880768 | 2533944 |
1963 | 787932 | 532896 | 1165023 | 213774 | 183660 | 248826 | 0.861 | 0.725 | 1.022 | 1958231 | 1683836 | 2277341 |
1964 | 438467 | 294064 | 653779 | 193275 | 164982 | 226422 | 0.674 | 0.562 | 0.808 | 1481516 | 1270238 | 1727937 |
1965 | 871016 | 587532 | 1291280 | 106817 | 91730 | 124384 | 0.559 | 0.463 | 0.676 | 1443545 | 1228220 | 1696620 |
1966 | 1989332 | 1338983 | 2955559 | 121766 | 104340 | 142102 | 0.507 | 0.418 | 0.615 | 2287983 | 1886119 | 2775469 |
1967 | 1327969 | 895250 | 1969844 | 133117 | 113665 | 155899 | 0.537 | 0.444 | 0.649 | 2811555 | 2335602 | 3384498 |
1968 | 180943 | 122465 | 267344 | 229028 | 198165 | 264698 | 0.582 | 0.484 | 0.699 | 3302804 | 2740848 | 3979978 |
1969 | 102710 | 69189 | 152472 | 151553 | 130244 | 176349 | 0.759 | 0.638 | 0.902 | 2808009 | 2338180 | 3372244 |
1970 | 205937 | 139354 | 304331 | 231745 | 197305 | 272195 | 0.693 | 0.579 | 0.831 | 2110049 | 1760400 | 2529144 |
1971 | 368767 | 249543 | 544951 | 321886 | 266978 | 388085 | 0.576 | 0.476 | 0.698 | 1624717 | 1373344 | 1922099 |
1972 | 970781 | 661676 | 1424284 | 367502 | 301276 | 448286 | 0.688 | 0.574 | 0.826 | 1599676 | 1369147 | 1869022 |
1973 | 2070921 | 1403905 | 3054846 | 326757 | 265772 | 401734 | 0.610 | 0.508 | 0.734 | 2339712 | 1946658 | 2812129 |
1974 | 663499 | 454066 | 969532 | 160238 | 131552 | 195179 | 0.653 | 0.547 | 0.781 | 2291402 | 1902386 | 2759967 |
1975 | 603838 | 414181 | 880341 | 129698 | 113198 | 148602 | 0.642 | 0.537 | 0.769 | 2152286 | 1803040 | 2569179 |
1976 | 657589 | 449763 | 961446 | 168251 | 145055 | 195157 | 0.658 | 0.547 | 0.792 | 2039396 | 1725358 | 2410591 |
1977 | 383404 | 263851 | 557126 | 353768 | 293025 | 427103 | 0.801 | 0.671 | 0.957 | 2015732 | 1722633 | 2358700 |
1978 | 658223 | 451762 | 959040 | 237306 | 191551 | 293991 | 0.978 | 0.830 | 1.152 | 1631968 | 1401146 | 1900816 |
1979 | 209057 | 144159 | 303172 | 167162 | 135472 | 206266 | 0.785 | 0.660 | 0.934 | 1126380 | 961110 | 1320069 |
1980 | 127607 | 89821 | 181288 | 102892 | 86274 | 122711 | 0.779 | 0.657 | 0.924 | 849395 | 719793 | 1002332 |
1981 | 128577 | 93518 | 176780 | 152327 | 130544 | 177744 | 0.756 | 0.636 | 0.899 | 959660 | 815420 | 1129414 |
1982 | 165506 | 123510 | 221781 | 312639 | 262272 | 372680 | 0.818 | 0.689 | 0.971 | 724062 | 620484 | 844929 |
1983 | 125402 | 92389 | 170212 | 279312 | 235679 | 331024 | 0.784 | 0.661 | 0.929 | 686137 | 591853 | 795440 |
1984 | 395409 | 296842 | 526705 | 222049 | 190973 | 258181 | 0.879 | 0.745 | 1.037 | 767019 | 660298 | 890988 |
1985 | 537184 | 413818 | 697327 | 180390 | 155670 | 209035 | 0.781 | 0.657 | 0.928 | 968305 | 824743 | 1136856 |
1986 | 1452523 | 1109466 | 1901656 | 158549 | 137495 | 182827 | 0.880 | 0.748 | 1.034 | 1414031 | 1193565 | 1675220 |
1987 | 411987 | 313837 | 540831 | 112552 | 97326 | 130161 | 0.971 | 0.832 | 1.132 | 1278449 | 1084125 | 1507605 |
1988 | 400190 | 304899 | 525261 | 188609 | 161212 | 220663 | 0.871 | 0.741 | 1.024 | 1059517 | 901874 | 1244715 |
1989 | 186350 | 143321 | 242299 | 246619 | 209177 | 290764 | 0.561 | 0.462 | 0.681 | 1033511 | 878825 | 1215422 |
1990 | 147140 | 112608 | 192263 | 338210 | 282872 | 404375 | 0.318 | 0.256 | 0.396 | 1036492 | 884692 | 1214340 |
1991 | 314310 | 240937 | 410027 | 749237 | 631169 | 889391 | 0.282 | 0.227 | 0.351 | 1550933 | 1343605 | 1790254 |
1992 | 809020 | 620421 | 1054948 | 962939 | 824132 | 1125124 | 0.415 | 0.338 | 0.508 | 1938129 | 1694591 | 2216666 |
1993 | 1013885 | 781255 | 1315785 | 838629 | 725374 | 969567 | 0.526 | 0.435 | 0.636 | 2381586 | 2075034 | 2733426 |
1994 | 732516 | 564655 | 950277 | 655355 | 575090 | 746822 | 0.790 | 0.666 | 0.936 | 2172236 | 1887757 | 2499585 |
1995 | 523227 | 403393 | 678660 | 546982 | 477699 | 626313 | 0.773 | 0.651 | 0.918 | 1818879 | 1571694 | 2104941 |
1996 | 412973 | 317686 | 536840 | 551492 | 472980 | 643037 | 0.709 | 0.595 | 0.845 | 1685282 | 1450590 | 1957944 |
1997 | 804474 | 618039 | 1047148 | 572915 | 482365 | 680464 | 0.915 | 0.778 | 1.076 | 1588975 | 1371163 | 1841386 |
1998 | 1138399 | 870757 | 1488307 | 407133 | 342747 | 483614 | 0.894 | 0.760 | 1.051 | 1406350 | 1215927 | 1626594 |
1999 | 655857 | 501789 | 857229 | 301353 | 254028 | 357493 | 0.987 | 0.843 | 1.155 | 1225202 | 1060960 | 1414870 |
2000 | 753027 | 578077 | 980923 | 254844 | 221290 | 293486 | 0.836 | 0.707 | 0.989 | 1223061 | 1050092 | 1424520 |
2001 | 626747 | 481016 | 816627 | 386046 | 331359 | 449759 | 0.685 | 0.573 | 0.817 | 1503555 | 1291811 | 1750008 |
2002 | 379747 | 292195 | 493533 | 526750 | 451091 | 615100 | 0.541 | 0.447 | 0.654 | 1632255 | 1404943 | 1896345 |
2003 | 809651 | 625129 | 1048640 | 616523 | 529585 | 717733 | 0.564 | 0.467 | 0.680 | 1780464 | 1540855 | 2057333 |
2004 | 250458 | 196084 | 319909 | 725130 | 623886 | 842803 | 0.633 | 0.526 | 0.761 | 1661247 | 1446502 | 1907871 |
2005 | 715795 | 560622 | 913917 | 636836 | 550472 | 736750 | 0.688 | 0.575 | 0.822 | 1590036 | 1390781 | 1817838 |
2006 | 573302 | 446100 | 736774 | 632695 | 550497 | 727165 | 0.608 | 0.505 | 0.731 | 1621482 | 1417718 | 1854532 |
2007 | 1359879 | 1052976 | 1756234 | 716106 | 620586 | 826329 | 0.428 | 0.348 | 0.526 | 2006757 | 1743808 | 2309357 |
2008 | 1094198 | 839164 | 1426739 | 800108 | 692309 | 924693 | 0.315 | 0.253 | 0.392 | 2800097 | 2410431 | 3252755 |
2009 | 660399 | 507554 | 859272 | 1177805 | 1020481 | 1359382 | 0.248 | 0.198 | 0.311 | 3533026 | 3035560 | 4112016 |
2010 | 218670 | 165334 | 289213 | 1514367 | 1310096 | 1750487 | 0.261 | 0.208 | 0.328 | 3962686 | 3408573 | 4606878 |
2011 | 391247 | 296787 | 515771 | 2214487 | 1901922 | 2578419 | 0.226 | 0.178 | 0.286 | 4279868 | 3682209 | 4974534 |
2012 | 539913 | 415522 | 701543 | 2545752 | 2185004 | 2966060 | 0.244 | 0.193 | 0.309 | 4423298 | 3823924 | 5116619 |
2013 | 480524 | 365191 | 632281 | 2776837 | 2368574 | 3255471 | 0.273 | 0.217 | 0.343 | 4441706 | 3848332 | 5126573 |
2014 | 873774 | 665346 | 1147495 | 2679001 | 2264912 | 3168796 | 0.287 | 0.229 | 0.360 | 4113960 | 3565370 | 4746958 |
2015 | 457483 | 348846 | 599952 | 2268985 | 1902912 | 2705481 | 0.289 | 0.231 | 0.362 | 3942227 | 3415224 | 4550551 |
2016 | 296934 | 222446 | 396367 | 1865056 | 1552609 | 2240379 | 0.298 | 0.236 | 0.375 | 3482485 | 3000823 | 4041459 |
2017 | 857324 | 630622 | 1165522 | 1925492 | 1602363 | 2313781 | 0.329 | 0.259 | 0.419 | 3480759 | 2957048 | 4097222 |
2018 | 550733 | 383535 | 790818 | 1811493 | 1470610 | 2231392 | 0.332 | 0.252 | 0.438 | 3301197 | 2714425 | 4014810 |
2019 | 748341 | 502369 | 1114747 | 1789018 | 1389214 | 2303882 | 0.291 | 0.207 | 0.408 | 3260209 | 2551286 | 4166118 |
2020 | 655350 | 393704 | 1090879 | 1636645 | 1178332 | 2273218 | 0.285 | 0.155 | 0.526 | 3074575 | 2251785 | 4198006 |