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 | 1553308 | 987902 | 2442311 | 989743 | 842532 | 1162677 | 0.211 | 0.164 | 0.272 | 4252124 | 3663316 | 4935571 |
1947 | 581306 | 378802 | 892067 | 1024970 | 872102 | 1204634 | 0.312 | 0.250 | 0.390 | 3681315 | 3206259 | 4226758 |
1948 | 327867 | 209678 | 512675 | 835777 | 706955 | 988072 | 0.307 | 0.246 | 0.382 | 3532604 | 3051473 | 4089596 |
1949 | 531826 | 350910 | 806014 | 628204 | 541463 | 728842 | 0.360 | 0.290 | 0.445 | 2985654 | 2587509 | 3445062 |
1950 | 816873 | 542559 | 1229877 | 564912 | 491073 | 649853 | 0.375 | 0.304 | 0.462 | 2769812 | 2408973 | 3184700 |
1951 | 2601715 | 1736503 | 3898019 | 509611 | 437886 | 593085 | 0.434 | 0.356 | 0.530 | 3670185 | 3116498 | 4322242 |
1952 | 2446789 | 1635303 | 3660959 | 493554 | 420384 | 579460 | 0.532 | 0.439 | 0.644 | 4111747 | 3469769 | 4872505 |
1953 | 2842995 | 1890168 | 4276137 | 388986 | 332128 | 455578 | 0.400 | 0.327 | 0.489 | 4245305 | 3552942 | 5072589 |
1954 | 864478 | 579662 | 1289237 | 406027 | 351009 | 469667 | 0.419 | 0.343 | 0.511 | 4363040 | 3693159 | 5154428 |
1955 | 377182 | 252940 | 562450 | 332033 | 290011 | 380143 | 0.497 | 0.410 | 0.603 | 3624000 | 3081358 | 4262204 |
1956 | 719199 | 483857 | 1069007 | 286408 | 249879 | 328278 | 0.612 | 0.507 | 0.738 | 3362289 | 2877298 | 3929028 |
1957 | 1394630 | 940328 | 2068418 | 207634 | 180400 | 238980 | 0.525 | 0.433 | 0.637 | 2806228 | 2417945 | 3256863 |
1958 | 1084626 | 731361 | 1608527 | 203398 | 175011 | 236389 | 0.528 | 0.436 | 0.639 | 2426084 | 2108345 | 2791708 |
1959 | 1374978 | 927935 | 2037388 | 440693 | 373079 | 520562 | 0.533 | 0.440 | 0.646 | 2784303 | 2403628 | 3225269 |
1960 | 1546956 | 1044814 | 2290428 | 398977 | 337487 | 471671 | 0.518 | 0.427 | 0.627 | 2439727 | 2104242 | 2828700 |
1961 | 1576959 | 1068721 | 2326894 | 403395 | 346853 | 469154 | 0.653 | 0.545 | 0.783 | 2421460 | 2089048 | 2806766 |
1962 | 1257689 | 853130 | 1854094 | 317546 | 272870 | 369536 | 0.753 | 0.632 | 0.898 | 2185756 | 1880928 | 2539985 |
1963 | 783698 | 527817 | 1163627 | 213835 | 183706 | 248906 | 0.860 | 0.724 | 1.022 | 1958660 | 1682334 | 2280372 |
1964 | 434576 | 290254 | 650658 | 193358 | 164998 | 226593 | 0.674 | 0.562 | 0.809 | 1479755 | 1267058 | 1728157 |
1965 | 867857 | 582906 | 1292104 | 106785 | 91660 | 124406 | 0.559 | 0.463 | 0.676 | 1441161 | 1224151 | 1696643 |
1966 | 1998455 | 1339556 | 2981452 | 121754 | 104262 | 142181 | 0.507 | 0.418 | 0.615 | 2289578 | 1882606 | 2784528 |
1967 | 1333916 | 895594 | 1986763 | 133095 | 113588 | 155952 | 0.537 | 0.444 | 0.649 | 2815036 | 2333605 | 3395788 |
1968 | 180423 | 121604 | 267693 | 229075 | 198108 | 264883 | 0.582 | 0.484 | 0.699 | 3311600 | 2743888 | 3996772 |
1969 | 101943 | 68389 | 151959 | 151652 | 130309 | 176491 | 0.759 | 0.638 | 0.902 | 2815086 | 2341500 | 3384458 |
1970 | 205233 | 138297 | 304566 | 232003 | 197458 | 272591 | 0.693 | 0.578 | 0.831 | 2113472 | 1761352 | 2535987 |
1971 | 366627 | 247058 | 544062 | 322262 | 267180 | 388699 | 0.576 | 0.476 | 0.698 | 1624300 | 1371537 | 1923645 |
1972 | 968355 | 657443 | 1426301 | 367526 | 301226 | 448418 | 0.688 | 0.573 | 0.826 | 1597106 | 1365354 | 1868195 |
1973 | 2091278 | 1412221 | 3096856 | 326899 | 265709 | 402181 | 0.611 | 0.508 | 0.734 | 2346297 | 1947792 | 2826332 |
1974 | 665571 | 453736 | 976307 | 160278 | 131513 | 195334 | 0.654 | 0.547 | 0.782 | 2298787 | 1905395 | 2773400 |
1975 | 603879 | 412700 | 883620 | 129732 | 113198 | 148683 | 0.643 | 0.537 | 0.770 | 2154186 | 1802646 | 2574281 |
1976 | 662908 | 451746 | 972775 | 168297 | 145041 | 195281 | 0.658 | 0.547 | 0.792 | 2040179 | 1724807 | 2413216 |
1977 | 384907 | 263823 | 561564 | 353664 | 292875 | 427071 | 0.801 | 0.670 | 0.956 | 2018761 | 1724134 | 2363736 |
1978 | 660461 | 451080 | 967031 | 237231 | 191463 | 293938 | 0.977 | 0.829 | 1.151 | 1634495 | 1401958 | 1905601 |
1979 | 207092 | 142033 | 301952 | 167280 | 135521 | 206483 | 0.785 | 0.660 | 0.933 | 1127868 | 961085 | 1323595 |
1980 | 130710 | 91642 | 186433 | 103048 | 86399 | 122905 | 0.777 | 0.655 | 0.922 | 851188 | 720402 | 1005717 |
1981 | 124313 | 90852 | 170099 | 152934 | 131007 | 178531 | 0.756 | 0.635 | 0.900 | 960667 | 815367 | 1131860 |
1982 | 164885 | 123529 | 220087 | 313680 | 262836 | 374360 | 0.816 | 0.688 | 0.969 | 726031 | 621812 | 847718 |
1983 | 118325 | 87818 | 159429 | 280947 | 236948 | 333115 | 0.785 | 0.662 | 0.931 | 687953 | 593088 | 797991 |
1984 | 388039 | 292517 | 514753 | 222398 | 191192 | 258698 | 0.881 | 0.746 | 1.039 | 761264 | 654979 | 884797 |
1985 | 529944 | 408680 | 687191 | 180403 | 155619 | 209135 | 0.782 | 0.658 | 0.929 | 959223 | 816296 | 1127175 |
1986 | 1480039 | 1130172 | 1938215 | 157734 | 136727 | 181969 | 0.881 | 0.749 | 1.036 | 1408048 | 1185901 | 1671809 |
1987 | 424332 | 323498 | 556594 | 112008 | 96818 | 129582 | 0.971 | 0.832 | 1.132 | 1268331 | 1074574 | 1497025 |
1988 | 412117 | 314543 | 539960 | 188033 | 160614 | 220134 | 0.872 | 0.742 | 1.026 | 1055045 | 897116 | 1240776 |
1989 | 187050 | 143967 | 243027 | 246169 | 208510 | 290630 | 0.562 | 0.463 | 0.682 | 1032164 | 876352 | 1215678 |
1990 | 146795 | 112436 | 191653 | 338384 | 282386 | 405486 | 0.319 | 0.256 | 0.397 | 1038167 | 884496 | 1218535 |
1991 | 306996 | 235888 | 399540 | 752113 | 632572 | 894245 | 0.283 | 0.227 | 0.351 | 1552928 | 1343415 | 1795115 |
1992 | 814663 | 625324 | 1061331 | 965921 | 825857 | 1129741 | 0.413 | 0.337 | 0.507 | 1941776 | 1695974 | 2223202 |
1993 | 1020773 | 787461 | 1323212 | 841760 | 727672 | 973735 | 0.525 | 0.434 | 0.635 | 2383758 | 2074761 | 2738775 |
1994 | 732258 | 565204 | 948688 | 656580 | 576115 | 748284 | 0.789 | 0.665 | 0.936 | 2170166 | 1884423 | 2499238 |
1995 | 526522 | 406461 | 682047 | 547380 | 477817 | 627070 | 0.773 | 0.651 | 0.918 | 1815768 | 1567680 | 2103117 |
1996 | 417278 | 321540 | 541523 | 550768 | 472030 | 642641 | 0.708 | 0.594 | 0.844 | 1679683 | 1445088 | 1952362 |
1997 | 826066 | 636062 | 1072828 | 572340 | 481727 | 679998 | 0.914 | 0.777 | 1.075 | 1590114 | 1371966 | 1842948 |
1998 | 1153985 | 883959 | 1506497 | 406319 | 342112 | 482576 | 0.892 | 0.758 | 1.050 | 1413039 | 1221001 | 1635281 |
1999 | 664866 | 509448 | 867697 | 301338 | 254035 | 357448 | 0.984 | 0.840 | 1.152 | 1229772 | 1064018 | 1421349 |
2000 | 762121 | 585816 | 991485 | 255486 | 221782 | 294312 | 0.834 | 0.705 | 0.987 | 1226239 | 1051440 | 1430098 |
2001 | 625413 | 480574 | 813905 | 387066 | 331965 | 451313 | 0.684 | 0.572 | 0.817 | 1505673 | 1291924 | 1754788 |
2002 | 379109 | 292041 | 492135 | 527510 | 451287 | 616607 | 0.542 | 0.449 | 0.656 | 1630015 | 1401426 | 1895890 |
2003 | 817573 | 631906 | 1057793 | 615012 | 527853 | 716561 | 0.566 | 0.469 | 0.683 | 1776783 | 1536033 | 2055267 |
2004 | 248717 | 194784 | 317584 | 721964 | 620933 | 839433 | 0.634 | 0.527 | 0.763 | 1656291 | 1441310 | 1903338 |
2005 | 724439 | 567678 | 924488 | 633253 | 547272 | 732743 | 0.688 | 0.575 | 0.823 | 1584316 | 1384695 | 1812714 |
2006 | 572720 | 445915 | 735586 | 630198 | 548070 | 724632 | 0.607 | 0.505 | 0.731 | 1619195 | 1414167 | 1853949 |
2007 | 1360787 | 1053333 | 1757983 | 714451 | 618601 | 825152 | 0.428 | 0.348 | 0.527 | 2005956 | 1740453 | 2311961 |
2008 | 1076523 | 825568 | 1403762 | 800522 | 691992 | 926073 | 0.315 | 0.253 | 0.392 | 2802199 | 2408065 | 3260841 |
2009 | 659543 | 507093 | 857824 | 1177124 | 1018647 | 1360255 | 0.249 | 0.198 | 0.312 | 3529521 | 3027255 | 4115121 |
2010 | 215802 | 163261 | 285251 | 1514914 | 1308808 | 1753477 | 0.261 | 0.208 | 0.328 | 3967616 | 3406998 | 4620483 |
2011 | 390695 | 296817 | 514264 | 2218919 | 1902686 | 2587711 | 0.226 | 0.178 | 0.286 | 4291092 | 3685162 | 4996651 |
2012 | 536302 | 412751 | 696837 | 2543768 | 2180499 | 2967558 | 0.244 | 0.193 | 0.308 | 4424767 | 3819602 | 5125812 |
2013 | 466253 | 354687 | 612912 | 2783588 | 2371201 | 3267695 | 0.272 | 0.216 | 0.342 | 4452402 | 3852155 | 5146180 |
2014 | 883088 | 673320 | 1158207 | 2684179 | 2266528 | 3178789 | 0.286 | 0.228 | 0.359 | 4121231 | 3567404 | 4761038 |
2015 | 457245 | 348833 | 599350 | 2272053 | 1904877 | 2710004 | 0.289 | 0.231 | 0.362 | 3948653 | 3418622 | 4560861 |
2016 | 295971 | 222043 | 394513 | 1864902 | 1552345 | 2240391 | 0.297 | 0.236 | 0.374 | 3484992 | 3001953 | 4045756 |
2017 | 862209 | 635466 | 1169857 | 1923572 | 1601061 | 2311049 | 0.329 | 0.259 | 0.418 | 3482901 | 2959115 | 4099401 |
2018 | 552714 | 386373 | 790666 | 1809399 | 1469865 | 2227364 | 0.332 | 0.252 | 0.436 | 3305883 | 2720230 | 4017623 |
2019 | 757208 | 509910 | 1124441 | 1790091 | 1392572 | 2301085 | 0.290 | 0.207 | 0.405 | 3271198 | 2563741 | 4173876 |
2020 | 682066 | 414105 | 1123421 | 1640512 | 1183823 | 2273381 | 0.284 | 0.155 | 0.522 | 3093761 | 2269563 | 4217269 |