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 | 1423343 | 964463 | 2100554 | 990609 | 853120 | 1150256 | 0.213 | 0.166 | 0.272 | 4199325 | 3691961 | 4776415 |
1947 | 617235 | 427882 | 890382 | 1021068 | 874494 | 1192210 | 0.315 | 0.254 | 0.390 | 3642007 | 3225801 | 4111913 |
1948 | 404564 | 273792 | 597798 | 837031 | 711183 | 985149 | 0.313 | 0.253 | 0.388 | 3524255 | 3101323 | 4004863 |
1949 | 576298 | 402492 | 825156 | 624864 | 541058 | 721652 | 0.363 | 0.295 | 0.447 | 3003160 | 2647265 | 3406900 |
1950 | 875549 | 615047 | 1246386 | 562163 | 491808 | 642582 | 0.375 | 0.306 | 0.461 | 2827763 | 2498627 | 3200254 |
1951 | 2469380 | 1739218 | 3506080 | 511069 | 442503 | 590260 | 0.427 | 0.351 | 0.519 | 3651316 | 3176286 | 4197390 |
1952 | 2328260 | 1639709 | 3305949 | 498837 | 427311 | 582336 | 0.520 | 0.431 | 0.628 | 4052439 | 3506752 | 4683040 |
1953 | 2588386 | 1814921 | 3691480 | 395700 | 340168 | 460298 | 0.396 | 0.325 | 0.483 | 4131038 | 3554127 | 4801595 |
1954 | 850213 | 600250 | 1204269 | 409262 | 355708 | 470877 | 0.417 | 0.343 | 0.507 | 4264867 | 3687028 | 4933267 |
1955 | 388395 | 273999 | 550553 | 331294 | 290706 | 377548 | 0.502 | 0.415 | 0.606 | 3567594 | 3079389 | 4133200 |
1956 | 743782 | 525648 | 1052438 | 284209 | 249186 | 324154 | 0.613 | 0.510 | 0.737 | 3334981 | 2888111 | 3850994 |
1957 | 1416452 | 1002321 | 2001691 | 206967 | 181133 | 236487 | 0.525 | 0.434 | 0.635 | 2818520 | 2462100 | 3226538 |
1958 | 1032979 | 730976 | 1459754 | 204255 | 177087 | 235592 | 0.527 | 0.437 | 0.636 | 2416650 | 2128178 | 2744225 |
1959 | 1326289 | 937834 | 1875643 | 442905 | 377879 | 519121 | 0.532 | 0.440 | 0.642 | 2764008 | 2421651 | 3154765 |
1960 | 1481044 | 1046728 | 2095569 | 402781 | 342685 | 473415 | 0.513 | 0.424 | 0.620 | 2422909 | 2120424 | 2768544 |
1961 | 1528761 | 1085229 | 2153563 | 405816 | 349933 | 470624 | 0.647 | 0.541 | 0.774 | 2398322 | 2095295 | 2745174 |
1962 | 1250787 | 890532 | 1756778 | 319994 | 275765 | 371317 | 0.758 | 0.637 | 0.902 | 2165088 | 1886099 | 2485344 |
1963 | 839041 | 594048 | 1185072 | 214337 | 184345 | 249207 | 0.872 | 0.737 | 1.033 | 1960792 | 1704903 | 2255088 |
1964 | 482566 | 338661 | 687621 | 192205 | 164719 | 224277 | 0.675 | 0.565 | 0.807 | 1499197 | 1302663 | 1725383 |
1965 | 904964 | 639124 | 1281380 | 106572 | 92013 | 123434 | 0.555 | 0.461 | 0.670 | 1471758 | 1273386 | 1701034 |
1966 | 1901765 | 1339135 | 2700780 | 121928 | 105179 | 141343 | 0.506 | 0.418 | 0.612 | 2279538 | 1928015 | 2695152 |
1967 | 1264851 | 891009 | 1795547 | 133496 | 114584 | 155529 | 0.537 | 0.445 | 0.647 | 2781268 | 2359243 | 3278785 |
1968 | 186263 | 131931 | 262970 | 228850 | 199085 | 263065 | 0.579 | 0.483 | 0.695 | 3226283 | 2720101 | 3826661 |
1969 | 110972 | 78279 | 157318 | 151247 | 130258 | 175617 | 0.759 | 0.640 | 0.900 | 2743177 | 2310493 | 3256889 |
1970 | 213425 | 151217 | 301223 | 230661 | 197081 | 269961 | 0.697 | 0.583 | 0.832 | 2079779 | 1753870 | 2466249 |
1971 | 388223 | 274846 | 548370 | 319457 | 265849 | 383875 | 0.585 | 0.484 | 0.707 | 1628945 | 1390978 | 1907623 |
1972 | 992240 | 705287 | 1395943 | 365215 | 299806 | 444895 | 0.690 | 0.577 | 0.827 | 1619985 | 1402692 | 1870939 |
1973 | 1870935 | 1323463 | 2644876 | 324433 | 265399 | 396599 | 0.608 | 0.506 | 0.730 | 2276632 | 1936189 | 2676937 |
1974 | 642931 | 458630 | 901295 | 159570 | 131624 | 193448 | 0.636 | 0.532 | 0.760 | 2211727 | 1867797 | 2618987 |
1975 | 598946 | 427415 | 839317 | 130495 | 114203 | 149110 | 0.635 | 0.532 | 0.759 | 2117752 | 1795593 | 2497710 |
1976 | 612521 | 436560 | 859406 | 167868 | 145331 | 193899 | 0.659 | 0.548 | 0.791 | 2015645 | 1719192 | 2363219 |
1977 | 374504 | 269221 | 520959 | 352518 | 292792 | 424426 | 0.806 | 0.676 | 0.961 | 1978696 | 1702692 | 2299439 |
1978 | 625994 | 450533 | 869790 | 234876 | 190042 | 290287 | 0.972 | 0.825 | 1.144 | 1596936 | 1384504 | 1841962 |
1979 | 209854 | 152128 | 289486 | 165182 | 134471 | 202907 | 0.783 | 0.658 | 0.930 | 1108308 | 957285 | 1283157 |
1980 | 129779 | 95173 | 176968 | 102563 | 86139 | 122118 | 0.777 | 0.656 | 0.922 | 835530 | 715718 | 975400 |
1981 | 160267 | 118865 | 216090 | 151331 | 129633 | 176662 | 0.765 | 0.645 | 0.907 | 954418 | 817472 | 1114306 |
1982 | 176481 | 133149 | 233915 | 309233 | 259269 | 368826 | 0.814 | 0.688 | 0.964 | 732266 | 630117 | 850975 |
1983 | 157359 | 118875 | 208302 | 280971 | 236896 | 333245 | 0.777 | 0.657 | 0.920 | 707797 | 613398 | 816723 |
1984 | 415597 | 317390 | 544191 | 227446 | 195998 | 263939 | 0.886 | 0.753 | 1.043 | 812684 | 703610 | 938666 |
1985 | 564693 | 431631 | 738775 | 187581 | 161871 | 217374 | 0.790 | 0.666 | 0.938 | 993470 | 855679 | 1153450 |
1986 | 1123445 | 856664 | 1473307 | 162605 | 141068 | 187430 | 0.906 | 0.772 | 1.065 | 1354261 | 1163411 | 1576419 |
1987 | 330792 | 252622 | 433151 | 110373 | 95445 | 127635 | 1.022 | 0.878 | 1.189 | 1212364 | 1038457 | 1415394 |
1988 | 300608 | 228796 | 394961 | 179294 | 153293 | 209705 | 0.953 | 0.818 | 1.111 | 1008056 | 863798 | 1176404 |
1989 | 190122 | 145515 | 248402 | 234927 | 200672 | 275029 | 0.649 | 0.544 | 0.774 | 1001859 | 861464 | 1165135 |
1990 | 156070 | 117520 | 207264 | 332203 | 280736 | 393106 | 0.369 | 0.302 | 0.451 | 1019322 | 883477 | 1176054 |
1991 | 398889 | 305002 | 521675 | 706951 | 602508 | 829500 | 0.317 | 0.258 | 0.390 | 1529167 | 1342706 | 1741522 |
1992 | 744428 | 567582 | 976376 | 909485 | 784469 | 1054425 | 0.448 | 0.368 | 0.545 | 1880012 | 1660205 | 2128920 |
1993 | 935483 | 715648 | 1222848 | 777317 | 675094 | 895019 | 0.577 | 0.480 | 0.694 | 2319654 | 2037062 | 2641450 |
1994 | 738692 | 562255 | 970493 | 592996 | 520490 | 675603 | 0.798 | 0.675 | 0.942 | 2117002 | 1848619 | 2424349 |
1995 | 503553 | 384882 | 658814 | 524650 | 457587 | 601541 | 0.782 | 0.660 | 0.928 | 1822128 | 1581880 | 2098863 |
1996 | 416490 | 316563 | 547961 | 547659 | 468500 | 640193 | 0.767 | 0.647 | 0.911 | 1684558 | 1454943 | 1950412 |
1997 | 679661 | 520555 | 887396 | 544858 | 456736 | 649983 | 0.947 | 0.809 | 1.108 | 1501034 | 1299553 | 1733753 |
1998 | 969301 | 740157 | 1269385 | 377941 | 316749 | 450954 | 0.961 | 0.822 | 1.124 | 1275457 | 1113243 | 1461308 |
1999 | 550901 | 421562 | 719923 | 282913 | 238669 | 335359 | 0.961 | 0.824 | 1.122 | 1158724 | 1011071 | 1327940 |
2000 | 678770 | 518208 | 889079 | 239293 | 208066 | 275205 | 0.824 | 0.698 | 0.973 | 1189540 | 1030736 | 1372810 |
2001 | 557105 | 425392 | 729600 | 364097 | 313811 | 422441 | 0.708 | 0.597 | 0.840 | 1467249 | 1272527 | 1691768 |
2002 | 413451 | 316341 | 540370 | 507144 | 435635 | 590392 | 0.657 | 0.551 | 0.782 | 1623962 | 1410245 | 1870067 |
2003 | 698613 | 538339 | 906602 | 596107 | 512942 | 692756 | 0.578 | 0.481 | 0.695 | 1724129 | 1503302 | 1977395 |
2004 | 249125 | 195197 | 317952 | 709766 | 609944 | 825923 | 0.723 | 0.607 | 0.861 | 1631435 | 1428203 | 1863587 |
2005 | 635063 | 497283 | 811017 | 614977 | 531719 | 711271 | 0.722 | 0.608 | 0.859 | 1562704 | 1376752 | 1773772 |
2006 | 541999 | 422331 | 695574 | 601333 | 524820 | 689002 | 0.662 | 0.556 | 0.789 | 1568359 | 1386446 | 1774140 |
2007 | 1423088 | 1110744 | 1823263 | 651662 | 569260 | 745992 | 0.455 | 0.374 | 0.554 | 1957075 | 1727988 | 2216532 |
2008 | 1250005 | 970743 | 1609604 | 687443 | 601209 | 786045 | 0.321 | 0.261 | 0.394 | 2702921 | 2369412 | 3083372 |
2009 | 708305 | 544444 | 921482 | 1095497 | 965824 | 1242579 | 0.274 | 0.221 | 0.339 | 3438822 | 3012209 | 3925856 |
2010 | 288945 | 221014 | 377755 | 1396260 | 1229122 | 1586126 | 0.279 | 0.224 | 0.348 | 3817975 | 3345639 | 4356996 |
2011 | 480333 | 364069 | 633726 | 2011119 | 1761722 | 2295822 | 0.270 | 0.215 | 0.339 | 4021782 | 3531504 | 4580124 |
2012 | 569721 | 441424 | 735307 | 2328107 | 2027974 | 2672658 | 0.244 | 0.194 | 0.307 | 4148412 | 3645498 | 4720704 |
2013 | 640235 | 492782 | 831812 | 2639228 | 2286356 | 3046562 | 0.272 | 0.217 | 0.340 | 4369952 | 3849956 | 4960181 |
2014 | 777674 | 590584 | 1024031 | 2499243 | 2147624 | 2908432 | 0.299 | 0.240 | 0.372 | 3963783 | 3497781 | 4491870 |
2015 | 454913 | 348964 | 593029 | 2059938 | 1753106 | 2420472 | 0.315 | 0.255 | 0.390 | 3707509 | 3272707 | 4200078 |
2016 | 303634 | 226038 | 407868 | 1689689 | 1418492 | 2012735 | 0.321 | 0.259 | 0.397 | 3265551 | 2864106 | 3723263 |
2017 | 836999 | 612675 | 1143457 | 1845399 | 1553734 | 2191815 | 0.364 | 0.293 | 0.452 | 3335324 | 2889027 | 3850565 |
2018 | 541513 | 364568 | 804341 | 1593377 | 1307518 | 1941732 | 0.374 | 0.293 | 0.476 | 3018800 | 2538464 | 3590027 |
2019 | 674702 | 436763 | 1042267 | 1677851 | 1337562 | 2104714 | 0.338 | 0.250 | 0.457 | 2924923 | 2350288 | 3640053 |
2020 | 674702 | 172099 | 2645121 | 1367961 | 1017269 | 1839549 | 0.331 | 0.185 | 0.593 | 2651465 | 1997186 | 3520086 |