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 | 1502341 | 988511 | 2283262 | 990611 | 850908 | 1153252 | 0.213 | 0.166 | 0.272 | 4229407 | 3689242 | 4848660 |
1947 | 607517 | 409145 | 902069 | 1023163 | 876158 | 1194832 | 0.314 | 0.253 | 0.390 | 3668203 | 3228462 | 4167839 |
1948 | 366838 | 243143 | 553461 | 835757 | 710856 | 982604 | 0.314 | 0.253 | 0.389 | 3534287 | 3087950 | 4045137 |
1949 | 561501 | 382134 | 825059 | 624539 | 541226 | 720678 | 0.363 | 0.295 | 0.448 | 2996875 | 2625303 | 3421037 |
1950 | 848806 | 581244 | 1239535 | 562385 | 491832 | 643058 | 0.375 | 0.306 | 0.461 | 2798772 | 2459176 | 3185265 |
1951 | 2539342 | 1744571 | 3696184 | 508750 | 440097 | 588114 | 0.428 | 0.352 | 0.520 | 3662255 | 3153018 | 4253737 |
1952 | 2376120 | 1633909 | 3455484 | 496486 | 425342 | 579531 | 0.522 | 0.432 | 0.631 | 4078128 | 3492101 | 4762499 |
1953 | 2708396 | 1854778 | 3954873 | 393620 | 338165 | 458169 | 0.396 | 0.325 | 0.483 | 4182565 | 3557909 | 4916891 |
1954 | 850714 | 586446 | 1234068 | 409106 | 355552 | 470726 | 0.416 | 0.343 | 0.506 | 4308076 | 3694795 | 5023151 |
1955 | 380774 | 262402 | 552544 | 332730 | 292036 | 379094 | 0.502 | 0.416 | 0.606 | 3594921 | 3088235 | 4184739 |
1956 | 732507 | 506079 | 1060244 | 285522 | 250410 | 325558 | 0.612 | 0.509 | 0.736 | 3347202 | 2889228 | 3877770 |
1957 | 1405765 | 973338 | 2030308 | 207348 | 181303 | 237135 | 0.524 | 0.434 | 0.634 | 2810004 | 2443664 | 3231262 |
1958 | 1048813 | 726597 | 1513919 | 203741 | 176458 | 235243 | 0.527 | 0.437 | 0.637 | 2416849 | 2119371 | 2756081 |
1959 | 1343345 | 930704 | 1938937 | 441366 | 376205 | 517814 | 0.533 | 0.441 | 0.643 | 2766798 | 2412216 | 3173501 |
1960 | 1509960 | 1046444 | 2178788 | 400623 | 340824 | 470912 | 0.513 | 0.424 | 0.620 | 2424753 | 2111814 | 2784065 |
1961 | 1554347 | 1080961 | 2235043 | 404837 | 349578 | 468832 | 0.647 | 0.541 | 0.773 | 2407428 | 2095316 | 2766031 |
1962 | 1260264 | 877554 | 1809879 | 319462 | 275678 | 370199 | 0.756 | 0.636 | 0.899 | 2178821 | 1891103 | 2510313 |
1963 | 818720 | 566566 | 1183097 | 214783 | 185113 | 249209 | 0.872 | 0.737 | 1.032 | 1963751 | 1700901 | 2267221 |
1964 | 457684 | 314283 | 666516 | 192537 | 165135 | 224485 | 0.676 | 0.565 | 0.807 | 1489081 | 1287449 | 1722292 |
1965 | 888629 | 613248 | 1287669 | 106396 | 91870 | 123218 | 0.555 | 0.461 | 0.669 | 1458561 | 1252813 | 1698099 |
1966 | 1969243 | 1356212 | 2859374 | 121933 | 105094 | 141471 | 0.507 | 0.419 | 0.613 | 2295391 | 1917118 | 2748304 |
1967 | 1315357 | 907057 | 1907449 | 133443 | 114532 | 155478 | 0.537 | 0.446 | 0.648 | 2813623 | 2364636 | 3347862 |
1968 | 181996 | 126035 | 262804 | 229405 | 199523 | 263762 | 0.579 | 0.483 | 0.694 | 3288245 | 2756827 | 3922101 |
1969 | 106017 | 73139 | 153675 | 151975 | 131092 | 176184 | 0.761 | 0.642 | 0.902 | 2792616 | 2345170 | 3325433 |
1970 | 210732 | 145872 | 304432 | 232081 | 198472 | 271381 | 0.697 | 0.584 | 0.833 | 2103473 | 1768752 | 2501537 |
1971 | 378122 | 261779 | 546171 | 321515 | 267891 | 385872 | 0.585 | 0.485 | 0.706 | 1629463 | 1387206 | 1914027 |
1972 | 978935 | 681900 | 1405359 | 365734 | 300915 | 444515 | 0.689 | 0.576 | 0.824 | 1608369 | 1386712 | 1865457 |
1973 | 1981831 | 1376895 | 2852546 | 325145 | 265973 | 397481 | 0.608 | 0.507 | 0.729 | 2313278 | 1949697 | 2744660 |
1974 | 641013 | 448788 | 915573 | 159741 | 131860 | 193517 | 0.637 | 0.534 | 0.761 | 2252161 | 1890688 | 2682741 |
1975 | 595265 | 417196 | 849339 | 130796 | 114586 | 149299 | 0.639 | 0.535 | 0.762 | 2129451 | 1799266 | 2520229 |
1976 | 633894 | 443774 | 905467 | 168481 | 145959 | 194477 | 0.660 | 0.550 | 0.792 | 2020217 | 1720899 | 2371596 |
1977 | 378717 | 266628 | 537928 | 352495 | 293317 | 423612 | 0.805 | 0.676 | 0.959 | 1988817 | 1710788 | 2312030 |
1978 | 655404 | 460523 | 932753 | 235762 | 191156 | 290777 | 0.967 | 0.823 | 1.138 | 1615394 | 1396864 | 1868112 |
1979 | 209339 | 147687 | 296727 | 167009 | 135990 | 205103 | 0.777 | 0.654 | 0.922 | 1126560 | 968753 | 1310073 |
1980 | 133974 | 96662 | 185689 | 103439 | 87066 | 122891 | 0.769 | 0.650 | 0.911 | 856088 | 730837 | 1002804 |
1981 | 128422 | 95919 | 171938 | 154808 | 133058 | 180114 | 0.767 | 0.647 | 0.910 | 973214 | 831711 | 1138791 |
1982 | 162756 | 124270 | 213161 | 316817 | 266419 | 376749 | 0.818 | 0.691 | 0.968 | 732339 | 630399 | 850763 |
1983 | 118833 | 89814 | 157227 | 283491 | 239755 | 335205 | 0.792 | 0.670 | 0.936 | 688568 | 597292 | 793793 |
1984 | 386623 | 297220 | 502918 | 222290 | 191744 | 257702 | 0.896 | 0.763 | 1.052 | 759089 | 658255 | 875370 |
1985 | 505580 | 396280 | 645027 | 179095 | 154934 | 207024 | 0.795 | 0.672 | 0.940 | 931554 | 801308 | 1082971 |
1986 | 1397809 | 1086453 | 1798394 | 153724 | 133738 | 176697 | 0.895 | 0.764 | 1.048 | 1349706 | 1150917 | 1582831 |
1987 | 396851 | 307791 | 511680 | 108390 | 94030 | 124944 | 0.992 | 0.854 | 1.153 | 1213835 | 1039338 | 1417629 |
1988 | 386959 | 300511 | 498276 | 181732 | 155828 | 211942 | 0.938 | 0.805 | 1.093 | 1020044 | 875023 | 1189099 |
1989 | 182230 | 142795 | 232555 | 234898 | 200381 | 275360 | 0.644 | 0.539 | 0.771 | 999257 | 856970 | 1165169 |
1990 | 146191 | 113883 | 187665 | 321655 | 271035 | 381728 | 0.371 | 0.302 | 0.454 | 1004551 | 865825 | 1165505 |
1991 | 303737 | 237161 | 389002 | 708969 | 602505 | 834245 | 0.322 | 0.262 | 0.395 | 1492443 | 1304957 | 1706865 |
1992 | 775434 | 606374 | 991627 | 906801 | 781024 | 1052833 | 0.451 | 0.370 | 0.548 | 1854409 | 1634401 | 2104032 |
1993 | 996490 | 781687 | 1270320 | 773523 | 672647 | 889527 | 0.567 | 0.472 | 0.682 | 2294246 | 2012508 | 2615424 |
1994 | 735741 | 577456 | 937413 | 601475 | 529476 | 683264 | 0.779 | 0.659 | 0.921 | 2125435 | 1856468 | 2433370 |
1995 | 547092 | 429595 | 696724 | 528108 | 460915 | 605096 | 0.771 | 0.650 | 0.914 | 1823325 | 1583714 | 2099190 |
1996 | 425772 | 333366 | 543792 | 538196 | 461008 | 628307 | 0.757 | 0.638 | 0.897 | 1686217 | 1458423 | 1949590 |
1997 | 814982 | 638669 | 1039967 | 547572 | 460139 | 651620 | 0.968 | 0.828 | 1.131 | 1562076 | 1353940 | 1802208 |
1998 | 1108295 | 865432 | 1419312 | 385549 | 324019 | 458763 | 0.973 | 0.833 | 1.136 | 1378407 | 1200785 | 1582303 |
1999 | 654269 | 510281 | 838888 | 278958 | 235298 | 330719 | 0.959 | 0.822 | 1.119 | 1212912 | 1056937 | 1391904 |
2000 | 777748 | 607918 | 995024 | 254651 | 221274 | 293063 | 0.831 | 0.705 | 0.981 | 1253618 | 1084010 | 1449763 |
2001 | 622249 | 486381 | 796070 | 394711 | 339554 | 458828 | 0.710 | 0.599 | 0.842 | 1539250 | 1332352 | 1778276 |
2002 | 382604 | 300049 | 487872 | 539170 | 462714 | 628259 | 0.662 | 0.556 | 0.788 | 1658213 | 1437841 | 1912361 |
2003 | 804987 | 633270 | 1023266 | 600709 | 516805 | 698235 | 0.582 | 0.485 | 0.699 | 1759519 | 1531862 | 2021009 |
2004 | 246850 | 196967 | 309364 | 712439 | 613730 | 827024 | 0.721 | 0.606 | 0.858 | 1645636 | 1440854 | 1879522 |
2005 | 715475 | 571018 | 896477 | 603404 | 522681 | 696594 | 0.720 | 0.606 | 0.855 | 1551140 | 1364911 | 1762780 |
2006 | 555794 | 442323 | 698374 | 600651 | 524901 | 687331 | 0.657 | 0.552 | 0.783 | 1579377 | 1392410 | 1791450 |
2007 | 1337290 | 1057491 | 1691121 | 664390 | 580969 | 759789 | 0.454 | 0.374 | 0.551 | 1930158 | 1697027 | 2195315 |
2008 | 1069785 | 838917 | 1364187 | 742906 | 651666 | 846920 | 0.324 | 0.264 | 0.398 | 2693610 | 2351591 | 3085374 |
2009 | 650466 | 511087 | 827857 | 1094011 | 963359 | 1242383 | 0.279 | 0.226 | 0.345 | 3368519 | 2938045 | 3862064 |
2010 | 220539 | 170055 | 286012 | 1375435 | 1209196 | 1564529 | 0.287 | 0.232 | 0.356 | 3707760 | 3238144 | 4245483 |
2011 | 383062 | 296977 | 494101 | 1997531 | 1746401 | 2284773 | 0.280 | 0.224 | 0.350 | 3957086 | 3459700 | 4525980 |
2012 | 509613 | 399789 | 649606 | 2251042 | 1962812 | 2581598 | 0.258 | 0.206 | 0.322 | 4015773 | 3520755 | 4580390 |
2013 | 447521 | 346310 | 578312 | 2472240 | 2145867 | 2848253 | 0.291 | 0.234 | 0.362 | 4021745 | 3536954 | 4572983 |
2014 | 840168 | 649937 | 1086078 | 2331004 | 2010397 | 2702740 | 0.314 | 0.255 | 0.388 | 3653178 | 3219933 | 4144717 |
2015 | 446098 | 344573 | 577536 | 1908277 | 1642526 | 2217026 | 0.328 | 0.267 | 0.402 | 3440998 | 3039223 | 3895886 |
2016 | 285387 | 215783 | 377444 | 1503801 | 1293696 | 1748028 | 0.336 | 0.273 | 0.413 | 2968246 | 2611182 | 3374136 |
2017 | 805486 | 594277 | 1091760 | 1510223 | 1303402 | 1749862 | 0.383 | 0.309 | 0.474 | 2917488 | 2525653 | 3370114 |
2018 | 533972 | 370852 | 768841 | 1352324 | 1138022 | 1606982 | 0.398 | 0.311 | 0.508 | 2712688 | 2262321 | 3252711 |
2019 | 732293 | 487218 | 1100645 | 1285333 | 1022916 | 1615071 | 0.364 | 0.265 | 0.500 | 2637489 | 2074822 | 3352744 |
2020 | 704325 | 418694 | 1184813 | 1097771 | 794617 | 1516581 | 0.355 | 0.198 | 0.634 | 2462297 | 1791389 | 3384474 |