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 | 1542450 | 985402 | 2414398 | 989734 | 843197 | 1161737 | 0.211 | 0.164 | 0.272 | 4247698 | 3665134 | 4922858 |
1947 | 583581 | 381946 | 891663 | 1024524 | 872056 | 1203650 | 0.312 | 0.250 | 0.389 | 3678004 | 3207412 | 4217642 |
1948 | 332869 | 213712 | 518462 | 835861 | 707168 | 987973 | 0.307 | 0.246 | 0.382 | 3531849 | 3054967 | 4083172 |
1949 | 534707 | 354203 | 807198 | 628214 | 541587 | 728697 | 0.360 | 0.291 | 0.445 | 2987199 | 2592034 | 3442607 |
1950 | 821677 | 547887 | 1232285 | 564929 | 491263 | 649641 | 0.375 | 0.304 | 0.462 | 2774858 | 2416055 | 3186944 |
1951 | 2590582 | 1735500 | 3866965 | 510068 | 438476 | 593348 | 0.434 | 0.356 | 0.529 | 3668396 | 3120717 | 4312191 |
1952 | 2439236 | 1636200 | 3636396 | 493990 | 420885 | 579792 | 0.531 | 0.439 | 0.643 | 4107597 | 3472745 | 4858506 |
1953 | 2822740 | 1883547 | 4230242 | 389331 | 332574 | 455774 | 0.400 | 0.327 | 0.489 | 4236732 | 3553188 | 5051773 |
1954 | 863506 | 581101 | 1283156 | 406065 | 351165 | 469548 | 0.419 | 0.344 | 0.511 | 4356272 | 3693220 | 5138362 |
1955 | 378209 | 254516 | 562015 | 331837 | 289916 | 379820 | 0.497 | 0.410 | 0.603 | 3620260 | 3081497 | 4253219 |
1956 | 720736 | 486550 | 1067639 | 286234 | 249790 | 327996 | 0.612 | 0.507 | 0.738 | 3360634 | 2878314 | 3923776 |
1957 | 1395780 | 944259 | 2063205 | 207597 | 180449 | 238830 | 0.525 | 0.433 | 0.637 | 2807543 | 2421465 | 3255178 |
1958 | 1081226 | 731515 | 1598121 | 203498 | 175181 | 236393 | 0.528 | 0.436 | 0.639 | 2425644 | 2110003 | 2788504 |
1959 | 1371634 | 928684 | 2025858 | 440957 | 373488 | 520612 | 0.533 | 0.440 | 0.646 | 2783196 | 2405286 | 3220482 |
1960 | 1541581 | 1044479 | 2275272 | 399319 | 337894 | 471912 | 0.517 | 0.427 | 0.627 | 2438925 | 2105849 | 2824681 |
1961 | 1572551 | 1069164 | 2312945 | 403569 | 347032 | 469316 | 0.653 | 0.545 | 0.782 | 2419662 | 2089457 | 2802050 |
1962 | 1256482 | 855160 | 1846142 | 317645 | 272977 | 369622 | 0.754 | 0.632 | 0.899 | 2183437 | 1880632 | 2534997 |
1963 | 787218 | 532002 | 1164868 | 213771 | 183644 | 248841 | 0.861 | 0.724 | 1.022 | 1958283 | 1683480 | 2277943 |
1964 | 437887 | 293446 | 653425 | 193300 | 164982 | 226480 | 0.674 | 0.562 | 0.808 | 1481326 | 1269729 | 1728186 |
1965 | 870441 | 586686 | 1291436 | 106818 | 91718 | 124405 | 0.559 | 0.463 | 0.676 | 1443133 | 1227477 | 1696678 |
1966 | 1990067 | 1338445 | 2958930 | 121764 | 104320 | 142125 | 0.507 | 0.418 | 0.615 | 2287858 | 1885175 | 2776557 |
1967 | 1328417 | 894870 | 1972011 | 133108 | 113639 | 155912 | 0.537 | 0.444 | 0.649 | 2811600 | 2334729 | 3385874 |
1968 | 180898 | 122340 | 267486 | 229017 | 198127 | 264724 | 0.582 | 0.484 | 0.699 | 3303619 | 2740634 | 3982252 |
1969 | 102613 | 69069 | 152447 | 151552 | 130231 | 176363 | 0.758 | 0.638 | 0.902 | 2808752 | 2338192 | 3374014 |
1970 | 205808 | 139160 | 304375 | 231777 | 197307 | 272268 | 0.693 | 0.578 | 0.831 | 2110498 | 1760336 | 2530313 |
1971 | 368415 | 249112 | 544853 | 321939 | 266983 | 388207 | 0.576 | 0.476 | 0.698 | 1624621 | 1372939 | 1922442 |
1972 | 970392 | 660928 | 1424754 | 367486 | 301227 | 448320 | 0.688 | 0.574 | 0.826 | 1599204 | 1368406 | 1868927 |
1973 | 2073696 | 1404702 | 3061303 | 326789 | 265747 | 401853 | 0.611 | 0.508 | 0.734 | 2340546 | 1946532 | 2814316 |
1974 | 664062 | 454115 | 971072 | 160240 | 131531 | 195216 | 0.653 | 0.547 | 0.781 | 2292516 | 1902658 | 2762257 |
1975 | 603972 | 413982 | 881154 | 129696 | 113185 | 148616 | 0.642 | 0.537 | 0.769 | 2152761 | 1802983 | 2570396 |
1976 | 658386 | 449979 | 963317 | 168252 | 145037 | 195183 | 0.658 | 0.547 | 0.792 | 2039663 | 1725253 | 2411370 |
1977 | 383549 | 263751 | 557759 | 353736 | 292964 | 427114 | 0.801 | 0.671 | 0.957 | 2016217 | 1722743 | 2359684 |
1978 | 658611 | 451660 | 960389 | 237288 | 191515 | 294002 | 0.977 | 0.829 | 1.152 | 1632350 | 1401166 | 1901679 |
1979 | 209080 | 144056 | 303455 | 167185 | 135470 | 206325 | 0.785 | 0.661 | 0.934 | 1126606 | 961056 | 1320674 |
1980 | 127528 | 89695 | 181318 | 102898 | 86270 | 122732 | 0.779 | 0.657 | 0.924 | 849491 | 719699 | 1002690 |
1981 | 128408 | 93339 | 176654 | 152325 | 130532 | 177756 | 0.756 | 0.636 | 0.899 | 959724 | 815320 | 1129703 |
1982 | 165543 | 123475 | 221944 | 312652 | 262260 | 372727 | 0.818 | 0.689 | 0.971 | 724123 | 620450 | 845119 |
1983 | 125301 | 92264 | 170167 | 279427 | 235755 | 331188 | 0.784 | 0.661 | 0.929 | 686385 | 591970 | 795858 |
1984 | 395255 | 296572 | 526772 | 222194 | 191084 | 258369 | 0.879 | 0.745 | 1.037 | 767125 | 660262 | 891283 |
1985 | 537625 | 414009 | 698152 | 180516 | 155781 | 209180 | 0.782 | 0.658 | 0.929 | 968900 | 825036 | 1137850 |
1986 | 1454376 | 1110474 | 1904782 | 158480 | 137425 | 182760 | 0.881 | 0.749 | 1.035 | 1414779 | 1193822 | 1676631 |
1987 | 412629 | 314232 | 541839 | 112460 | 97234 | 130069 | 0.972 | 0.833 | 1.133 | 1278821 | 1084159 | 1508434 |
1988 | 400798 | 305273 | 526215 | 188399 | 161010 | 220447 | 0.873 | 0.742 | 1.026 | 1059517 | 901670 | 1244997 |
1989 | 186416 | 143313 | 242481 | 246584 | 209104 | 290781 | 0.562 | 0.463 | 0.682 | 1033920 | 878952 | 1216210 |
1990 | 147139 | 112558 | 192344 | 338418 | 282975 | 404725 | 0.319 | 0.256 | 0.397 | 1037182 | 885026 | 1215497 |
1991 | 314506 | 240991 | 410446 | 750509 | 632140 | 891043 | 0.282 | 0.227 | 0.351 | 1553064 | 1345176 | 1793079 |
1992 | 811085 | 621778 | 1058029 | 965285 | 826094 | 1127927 | 0.413 | 0.337 | 0.507 | 1942322 | 1697984 | 2221820 |
1993 | 1015833 | 782484 | 1318769 | 841240 | 727591 | 972640 | 0.525 | 0.434 | 0.635 | 2387155 | 2079560 | 2740249 |
1994 | 733440 | 565194 | 951770 | 656524 | 576154 | 748105 | 0.789 | 0.666 | 0.936 | 2175698 | 1890487 | 2503938 |
1995 | 523577 | 403548 | 679308 | 547281 | 477916 | 626714 | 0.773 | 0.651 | 0.918 | 1820175 | 1572604 | 2106722 |
1996 | 413383 | 317935 | 537485 | 551250 | 472787 | 642733 | 0.708 | 0.594 | 0.844 | 1685226 | 1450516 | 1957913 |
1997 | 805504 | 618681 | 1048742 | 572094 | 481910 | 679156 | 0.914 | 0.777 | 1.074 | 1588463 | 1370992 | 1840429 |
1998 | 1140435 | 872059 | 1491403 | 406447 | 342368 | 482518 | 0.893 | 0.759 | 1.050 | 1406590 | 1216190 | 1626798 |
1999 | 656742 | 502305 | 858662 | 301201 | 253971 | 357213 | 0.984 | 0.841 | 1.152 | 1225589 | 1061170 | 1415483 |
2000 | 753246 | 578047 | 981546 | 255162 | 221563 | 293856 | 0.835 | 0.705 | 0.988 | 1223386 | 1050179 | 1425161 |
2001 | 626568 | 480713 | 816676 | 385955 | 331255 | 449688 | 0.683 | 0.572 | 0.816 | 1502734 | 1290824 | 1749432 |
2002 | 379104 | 291596 | 492874 | 526155 | 450515 | 614494 | 0.542 | 0.448 | 0.655 | 1630325 | 1402984 | 1894503 |
2003 | 808634 | 624132 | 1047678 | 614860 | 528087 | 715890 | 0.565 | 0.469 | 0.682 | 1776722 | 1537339 | 2053381 |
2004 | 249959 | 195626 | 319381 | 722662 | 621766 | 839932 | 0.634 | 0.527 | 0.763 | 1656724 | 1442473 | 1902799 |
2005 | 714986 | 559802 | 913188 | 633965 | 548091 | 733292 | 0.688 | 0.576 | 0.823 | 1585151 | 1386435 | 1812349 |
2006 | 572783 | 445533 | 736377 | 630689 | 548823 | 724767 | 0.608 | 0.505 | 0.731 | 1618108 | 1414611 | 1850879 |
2007 | 1358523 | 1051530 | 1755142 | 715009 | 619654 | 825038 | 0.429 | 0.349 | 0.527 | 2004596 | 1741657 | 2307231 |
2008 | 1093348 | 838192 | 1426176 | 799454 | 691817 | 923838 | 0.315 | 0.253 | 0.392 | 2798774 | 2408908 | 3251736 |
2009 | 660117 | 507175 | 859179 | 1177533 | 1020320 | 1358970 | 0.249 | 0.198 | 0.312 | 3533191 | 3035210 | 4112876 |
2010 | 218426 | 165108 | 288960 | 1514979 | 1310606 | 1751221 | 0.261 | 0.208 | 0.328 | 3964909 | 3409872 | 4610291 |
2011 | 390934 | 296486 | 515470 | 2216732 | 1903659 | 2581292 | 0.226 | 0.178 | 0.286 | 4284624 | 3685545 | 4981081 |
2012 | 539791 | 415315 | 701575 | 2547959 | 2186764 | 2968813 | 0.244 | 0.193 | 0.309 | 4427891 | 3827324 | 5122697 |
2013 | 480155 | 364833 | 631931 | 2781315 | 2372191 | 3260998 | 0.272 | 0.216 | 0.343 | 4448124 | 3853354 | 5134698 |
2014 | 874023 | 665452 | 1147965 | 2681977 | 2267510 | 3172204 | 0.287 | 0.229 | 0.360 | 4117825 | 3568759 | 4751368 |
2015 | 457369 | 348778 | 599771 | 2269513 | 1904309 | 2704756 | 0.289 | 0.231 | 0.362 | 3943427 | 3417433 | 4550379 |
2016 | 296846 | 222445 | 396133 | 1864408 | 1552604 | 2238831 | 0.297 | 0.236 | 0.374 | 3482122 | 3001725 | 4039402 |
2017 | 857371 | 631123 | 1164724 | 1924092 | 1601657 | 2311436 | 0.329 | 0.259 | 0.418 | 3480182 | 2958506 | 4093847 |
2018 | 551272 | 384362 | 790662 | 1810622 | 1471020 | 2228625 | 0.332 | 0.252 | 0.436 | 3301681 | 2718308 | 4010251 |
2019 | 749348 | 503737 | 1114714 | 1789896 | 1392677 | 2300409 | 0.290 | 0.208 | 0.405 | 3263257 | 2559220 | 4160973 |
2020 | 655967 | 394570 | 1090537 | 1639043 | 1183939 | 2269089 | 0.284 | 0.155 | 0.522 | 3079245 | 2261593 | 4192510 |