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 | 1422554 | 960881 | 2106046 | 990610 | 851905 | 1151899 | 0.213 | 0.166 | 0.273 | 4199085 | 3687574 | 4781549 |
1947 | 617113 | 426454 | 893012 | 1021108 | 873205 | 1194063 | 0.315 | 0.253 | 0.391 | 3641753 | 3222091 | 4116074 |
1948 | 404967 | 273102 | 600501 | 837053 | 710062 | 986756 | 0.313 | 0.252 | 0.388 | 3524085 | 3097644 | 4009232 |
1949 | 576287 | 401221 | 827740 | 624948 | 540357 | 722782 | 0.363 | 0.294 | 0.448 | 3003368 | 2644430 | 3411026 |
1950 | 875723 | 613314 | 1250405 | 562226 | 491218 | 643498 | 0.375 | 0.305 | 0.462 | 2828283 | 2496285 | 3204435 |
1951 | 2469120 | 1733841 | 3516214 | 511210 | 442003 | 591254 | 0.427 | 0.350 | 0.520 | 3651529 | 3172655 | 4202683 |
1952 | 2327750 | 1634330 | 3315376 | 498909 | 426726 | 583302 | 0.520 | 0.430 | 0.629 | 4052344 | 3502303 | 4688770 |
1953 | 2587977 | 1809135 | 3702113 | 395670 | 339647 | 460934 | 0.396 | 0.324 | 0.484 | 4130871 | 3549346 | 4807674 |
1954 | 850285 | 598491 | 1208012 | 409215 | 355180 | 471470 | 0.417 | 0.342 | 0.508 | 4264787 | 3682151 | 4939615 |
1955 | 388342 | 273139 | 552135 | 331242 | 290288 | 377974 | 0.501 | 0.414 | 0.607 | 3567452 | 3075057 | 4138692 |
1956 | 743863 | 524120 | 1055735 | 284196 | 248852 | 324560 | 0.613 | 0.509 | 0.738 | 3335009 | 2884224 | 3856248 |
1957 | 1417113 | 999726 | 2008761 | 206956 | 180888 | 236780 | 0.525 | 0.433 | 0.636 | 2818855 | 2459306 | 3230971 |
1958 | 1032858 | 728630 | 1464112 | 204269 | 176855 | 235932 | 0.527 | 0.436 | 0.637 | 2416838 | 2125831 | 2747682 |
1959 | 1326231 | 934915 | 1881336 | 442963 | 377352 | 519982 | 0.532 | 0.439 | 0.643 | 2764269 | 2418913 | 3158932 |
1960 | 1480717 | 1043280 | 2101565 | 402837 | 342200 | 474219 | 0.513 | 0.424 | 0.622 | 2423134 | 2117997 | 2772232 |
1961 | 1528399 | 1081710 | 2159547 | 405842 | 349442 | 471344 | 0.647 | 0.540 | 0.775 | 2398352 | 2092674 | 2748681 |
1962 | 1250519 | 887716 | 1761597 | 319980 | 275347 | 371849 | 0.758 | 0.636 | 0.903 | 2164804 | 1883429 | 2488215 |
1963 | 839094 | 592285 | 1188751 | 214305 | 184042 | 249545 | 0.872 | 0.736 | 1.034 | 1960617 | 1702534 | 2257822 |
1964 | 482749 | 337763 | 689972 | 192199 | 164466 | 224610 | 0.675 | 0.564 | 0.808 | 1499257 | 1301038 | 1727675 |
1965 | 905117 | 637300 | 1285482 | 106583 | 91890 | 123626 | 0.555 | 0.460 | 0.671 | 1471819 | 1271793 | 1703305 |
1966 | 1901214 | 1334711 | 2708164 | 121924 | 105027 | 141539 | 0.506 | 0.418 | 0.613 | 2279359 | 1925057 | 2698868 |
1967 | 1264447 | 888047 | 1800385 | 133494 | 114413 | 155758 | 0.537 | 0.444 | 0.648 | 2780916 | 2355499 | 3283167 |
1968 | 186283 | 131553 | 263783 | 228843 | 198809 | 263415 | 0.579 | 0.482 | 0.696 | 3225375 | 2715100 | 3831552 |
1969 | 111006 | 78071 | 157835 | 151226 | 130047 | 175854 | 0.759 | 0.639 | 0.901 | 2742425 | 2306149 | 3261236 |
1970 | 213424 | 150765 | 302125 | 230603 | 196730 | 270308 | 0.696 | 0.582 | 0.834 | 2079278 | 1750648 | 2469598 |
1971 | 388329 | 274094 | 550173 | 319403 | 265331 | 384493 | 0.585 | 0.483 | 0.708 | 1628845 | 1388837 | 1910330 |
1972 | 992575 | 703392 | 1400649 | 365283 | 299286 | 445834 | 0.691 | 0.576 | 0.828 | 1620314 | 1401106 | 1873818 |
1973 | 1870207 | 1318943 | 2651875 | 324447 | 264900 | 397378 | 0.608 | 0.505 | 0.731 | 2276435 | 1933227 | 2680573 |
1974 | 643181 | 457387 | 904448 | 159583 | 131390 | 193824 | 0.636 | 0.531 | 0.761 | 2211547 | 1864734 | 2622863 |
1975 | 599167 | 426275 | 842183 | 130460 | 114021 | 149268 | 0.635 | 0.531 | 0.760 | 2117991 | 1792950 | 2501958 |
1976 | 612581 | 435296 | 862070 | 167852 | 145112 | 194156 | 0.659 | 0.547 | 0.793 | 2016185 | 1716966 | 2367551 |
1977 | 373633 | 267814 | 521263 | 352530 | 292271 | 425212 | 0.806 | 0.674 | 0.963 | 1978673 | 1700131 | 2302851 |
1978 | 627891 | 450783 | 874585 | 234935 | 189694 | 290968 | 0.972 | 0.824 | 1.146 | 1597992 | 1383483 | 1845762 |
1979 | 210653 | 152309 | 291346 | 165138 | 134173 | 203249 | 0.783 | 0.658 | 0.932 | 1109317 | 956822 | 1286115 |
1980 | 129744 | 94913 | 177358 | 102555 | 85985 | 122319 | 0.777 | 0.655 | 0.923 | 836796 | 715744 | 978321 |
1981 | 159988 | 118397 | 216190 | 151488 | 129579 | 177102 | 0.764 | 0.643 | 0.907 | 956838 | 818284 | 1118854 |
1982 | 175954 | 132454 | 233740 | 309724 | 259374 | 369848 | 0.814 | 0.687 | 0.966 | 733017 | 629927 | 852978 |
1983 | 157165 | 118476 | 208488 | 281416 | 236921 | 334266 | 0.776 | 0.655 | 0.920 | 708151 | 612897 | 818209 |
1984 | 412414 | 314194 | 541338 | 227921 | 196131 | 264864 | 0.885 | 0.751 | 1.044 | 811778 | 701960 | 938777 |
1985 | 559619 | 426962 | 733492 | 187987 | 161974 | 218176 | 0.789 | 0.664 | 0.938 | 989474 | 851311 | 1150061 |
1986 | 1115994 | 848423 | 1467950 | 162737 | 140964 | 187872 | 0.904 | 0.768 | 1.064 | 1348685 | 1157181 | 1571881 |
1987 | 327369 | 249682 | 429227 | 110804 | 95668 | 128334 | 1.020 | 0.875 | 1.189 | 1209038 | 1034395 | 1413166 |
1988 | 298006 | 226472 | 392134 | 180171 | 153801 | 211063 | 0.953 | 0.817 | 1.113 | 1008008 | 862490 | 1178077 |
1989 | 189078 | 144384 | 247607 | 235393 | 200752 | 276012 | 0.650 | 0.544 | 0.776 | 1001051 | 859586 | 1165798 |
1990 | 154821 | 116227 | 206230 | 331720 | 279955 | 393057 | 0.369 | 0.302 | 0.452 | 1016306 | 879613 | 1174241 |
1991 | 395180 | 301429 | 518090 | 706057 | 600741 | 829837 | 0.317 | 0.257 | 0.391 | 1524341 | 1336580 | 1738480 |
1992 | 738681 | 561924 | 971040 | 907357 | 781352 | 1053682 | 0.449 | 0.368 | 0.547 | 1871554 | 1650665 | 2122002 |
1993 | 927245 | 707629 | 1215021 | 774501 | 671577 | 893197 | 0.577 | 0.479 | 0.696 | 2306076 | 2022501 | 2629410 |
1994 | 734725 | 557893 | 967607 | 591104 | 518052 | 674458 | 0.797 | 0.673 | 0.943 | 2106164 | 1836674 | 2415194 |
1995 | 500634 | 381710 | 656611 | 523797 | 456123 | 601511 | 0.781 | 0.657 | 0.927 | 1815515 | 1573862 | 2094272 |
1996 | 413648 | 313469 | 545844 | 547976 | 467997 | 641624 | 0.767 | 0.645 | 0.911 | 1683567 | 1451736 | 1952420 |
1997 | 672397 | 513976 | 879649 | 545707 | 456651 | 652131 | 0.946 | 0.807 | 1.109 | 1500040 | 1296586 | 1735419 |
1998 | 961250 | 732723 | 1261053 | 379566 | 317487 | 453783 | 0.962 | 0.822 | 1.127 | 1272404 | 1109096 | 1459757 |
1999 | 545994 | 417008 | 714878 | 283755 | 238880 | 337060 | 0.962 | 0.823 | 1.124 | 1153239 | 1005065 | 1323258 |
2000 | 672700 | 512618 | 882774 | 239279 | 207694 | 275666 | 0.825 | 0.698 | 0.975 | 1184332 | 1024985 | 1368451 |
2001 | 551216 | 420131 | 723202 | 364273 | 313452 | 423334 | 0.711 | 0.598 | 0.845 | 1462050 | 1266581 | 1687684 |
2002 | 405293 | 309175 | 531292 | 507493 | 435394 | 591533 | 0.656 | 0.550 | 0.783 | 1618855 | 1404313 | 1866173 |
2003 | 661539 | 507094 | 863024 | 600003 | 515786 | 697971 | 0.569 | 0.472 | 0.685 | 1715118 | 1493483 | 1969644 |
2004 | 230436 | 178849 | 296903 | 718465 | 616847 | 836824 | 0.701 | 0.586 | 0.838 | 1613109 | 1409498 | 1846133 |
2005 | 598483 | 463524 | 772737 | 624508 | 538825 | 723817 | 0.706 | 0.591 | 0.842 | 1534054 | 1348543 | 1745085 |
2006 | 530338 | 410354 | 685404 | 601492 | 523512 | 691087 | 0.662 | 0.553 | 0.792 | 1525910 | 1344952 | 1731216 |
2007 | 1345611 | 1032217 | 1754156 | 645103 | 561076 | 741715 | 0.459 | 0.376 | 0.561 | 1893418 | 1663724 | 2154823 |
2008 | 1144530 | 880321 | 1488034 | 668473 | 582793 | 766750 | 0.325 | 0.263 | 0.400 | 2604466 | 2271680 | 2986002 |
2009 | 737474 | 561922 | 967871 | 1067929 | 938775 | 1214852 | 0.277 | 0.223 | 0.345 | 3384208 | 2953732 | 3877422 |
2010 | 305932 | 231871 | 403649 | 1370398 | 1202726 | 1561444 | 0.279 | 0.223 | 0.348 | 3812224 | 3326810 | 4368465 |
2011 | 496855 | 374122 | 659853 | 2035270 | 1771244 | 2338653 | 0.265 | 0.210 | 0.334 | 4069911 | 3554438 | 4660140 |
2012 | 553902 | 419591 | 731205 | 2371924 | 2050776 | 2743363 | 0.243 | 0.192 | 0.307 | 4204230 | 3672720 | 4812661 |
2013 | 637295 | 481148 | 844118 | 2666436 | 2293169 | 3100460 | 0.273 | 0.217 | 0.344 | 4396326 | 3845564 | 5025970 |
2014 | 783893 | 584847 | 1050683 | 2526958 | 2160349 | 2955780 | 0.301 | 0.240 | 0.378 | 3978657 | 3477713 | 4551758 |
2015 | 431913 | 313228 | 595568 | 2070156 | 1744972 | 2455939 | 0.320 | 0.255 | 0.403 | 3686562 | 3194015 | 4255064 |
2016 | 273270 | 186320 | 400798 | 1684805 | 1384706 | 2049943 | 0.331 | 0.255 | 0.428 | 3199637 | 2707954 | 3780594 |
2017 | 788891 | 509649 | 1221134 | 1809552 | 1441455 | 2271647 | 0.380 | 0.276 | 0.524 | 3180875 | 2566396 | 3942479 |
2018 | 788891 | 198566 | 3134212 | 1522628 | 1113887 | 2081355 | 0.378 | 0.207 | 0.689 | 2824945 | 2072803 | 3850010 |