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 | 1493040 | 964358 | 2311558 | 988672 | 842213 | 1160600 | 0.212 | 0.165 | 0.273 | 4225250 | 3657349 | 4881333 |
1947 | 586253 | 387625 | 886664 | 1020715 | 867509 | 1200977 | 0.311 | 0.249 | 0.388 | 3657187 | 3196639 | 4184088 |
1948 | 348259 | 225604 | 537598 | 836499 | 706115 | 990958 | 0.306 | 0.246 | 0.382 | 3522459 | 3054901 | 4061579 |
1949 | 541066 | 361612 | 809576 | 628702 | 540962 | 730672 | 0.359 | 0.290 | 0.444 | 2986169 | 2596560 | 3434239 |
1950 | 836824 | 562933 | 1243976 | 565144 | 490870 | 650657 | 0.375 | 0.304 | 0.463 | 2788455 | 2432255 | 3196821 |
1951 | 2558274 | 1727693 | 3788154 | 511761 | 439498 | 595905 | 0.434 | 0.355 | 0.529 | 3661163 | 3126887 | 4286728 |
1952 | 2423578 | 1638270 | 3585325 | 494831 | 420945 | 581686 | 0.529 | 0.436 | 0.641 | 4098238 | 3478327 | 4828631 |
1953 | 2755992 | 1853797 | 4097262 | 390541 | 333267 | 457659 | 0.401 | 0.328 | 0.491 | 4214704 | 3551761 | 5001386 |
1954 | 862110 | 584666 | 1271212 | 405469 | 350231 | 469419 | 0.420 | 0.344 | 0.512 | 4337062 | 3688059 | 5100274 |
1955 | 382367 | 259226 | 564003 | 330525 | 288388 | 378818 | 0.498 | 0.410 | 0.604 | 3607945 | 3074717 | 4233649 |
1956 | 726557 | 493985 | 1068628 | 285268 | 248597 | 327348 | 0.610 | 0.506 | 0.737 | 3354527 | 2874337 | 3914938 |
1957 | 1400036 | 953520 | 2055648 | 207645 | 180339 | 239086 | 0.526 | 0.434 | 0.639 | 2815080 | 2430577 | 3260409 |
1958 | 1073273 | 730959 | 1575897 | 203936 | 175401 | 237114 | 0.527 | 0.435 | 0.639 | 2425960 | 2112530 | 2785893 |
1959 | 1362507 | 928220 | 1999983 | 442033 | 374002 | 522440 | 0.533 | 0.439 | 0.646 | 2782570 | 2408133 | 3215228 |
1960 | 1522815 | 1037896 | 2234294 | 400606 | 338462 | 474159 | 0.519 | 0.428 | 0.630 | 2438537 | 2108594 | 2820108 |
1961 | 1557963 | 1065785 | 2277428 | 403722 | 346397 | 470533 | 0.654 | 0.545 | 0.784 | 2413560 | 2085955 | 2792616 |
1962 | 1252636 | 858268 | 1828213 | 317688 | 272406 | 370498 | 0.754 | 0.632 | 0.900 | 2174876 | 1874631 | 2523209 |
1963 | 798225 | 543370 | 1172612 | 213213 | 182704 | 248816 | 0.858 | 0.721 | 1.020 | 1956982 | 1683486 | 2274909 |
1964 | 448992 | 303024 | 665273 | 193407 | 164745 | 227056 | 0.675 | 0.562 | 0.810 | 1488647 | 1277602 | 1734554 |
1965 | 877073 | 595551 | 1291673 | 107101 | 91817 | 124928 | 0.560 | 0.463 | 0.677 | 1448697 | 1235270 | 1699001 |
1966 | 1950551 | 1321075 | 2879966 | 121786 | 104236 | 142292 | 0.507 | 0.418 | 0.616 | 2275344 | 1884306 | 2747532 |
1967 | 1302210 | 883174 | 1920065 | 133006 | 113391 | 156015 | 0.537 | 0.444 | 0.650 | 2790235 | 2324923 | 3348675 |
1968 | 182875 | 124539 | 268535 | 228365 | 197321 | 264293 | 0.583 | 0.485 | 0.701 | 3263856 | 2711667 | 3928489 |
1969 | 105194 | 71297 | 155207 | 150761 | 129266 | 175831 | 0.755 | 0.634 | 0.898 | 2777360 | 2312106 | 3336235 |
1970 | 207291 | 141180 | 304360 | 230744 | 196060 | 271564 | 0.692 | 0.577 | 0.830 | 2097357 | 1749455 | 2514445 |
1971 | 373634 | 254456 | 548630 | 320619 | 265335 | 387421 | 0.578 | 0.477 | 0.700 | 1624600 | 1373265 | 1921934 |
1972 | 977741 | 670016 | 1426799 | 366744 | 299816 | 448613 | 0.688 | 0.573 | 0.826 | 1604355 | 1374042 | 1873271 |
1973 | 2013548 | 1371423 | 2956327 | 326660 | 265229 | 402320 | 0.611 | 0.508 | 0.735 | 2319772 | 1935752 | 2779975 |
1974 | 664878 | 457146 | 967005 | 160035 | 131115 | 195334 | 0.653 | 0.546 | 0.781 | 2271943 | 1888370 | 2733429 |
1975 | 606080 | 417459 | 879925 | 129414 | 112747 | 148546 | 0.641 | 0.535 | 0.768 | 2152090 | 1802539 | 2569425 |
1976 | 646349 | 444009 | 940898 | 167923 | 144490 | 195156 | 0.659 | 0.547 | 0.793 | 2041669 | 1725258 | 2416111 |
1977 | 381976 | 264185 | 552287 | 354035 | 292359 | 428721 | 0.802 | 0.671 | 0.959 | 2014634 | 1719230 | 2360795 |
1978 | 645435 | 445781 | 934509 | 236741 | 190485 | 294229 | 0.978 | 0.829 | 1.155 | 1627446 | 1396857 | 1896100 |
1979 | 215509 | 150002 | 309623 | 166349 | 134558 | 205650 | 0.791 | 0.664 | 0.941 | 1123227 | 958987 | 1315596 |
1980 | 130903 | 92736 | 184780 | 102471 | 85686 | 122542 | 0.782 | 0.659 | 0.928 | 845152 | 716299 | 997183 |
1981 | 134749 | 98028 | 185226 | 150950 | 128986 | 176654 | 0.756 | 0.635 | 0.900 | 958509 | 813251 | 1129712 |
1982 | 168502 | 126082 | 225193 | 311866 | 260278 | 373679 | 0.820 | 0.691 | 0.974 | 730960 | 624300 | 855842 |
1983 | 129894 | 95922 | 175897 | 280904 | 235801 | 334635 | 0.790 | 0.666 | 0.937 | 694733 | 597705 | 807513 |
1984 | 394113 | 297440 | 522208 | 222562 | 190909 | 259464 | 0.887 | 0.751 | 1.047 | 773892 | 664791 | 900898 |
1985 | 529106 | 407074 | 687722 | 180991 | 155599 | 210526 | 0.781 | 0.657 | 0.928 | 957601 | 815593 | 1124335 |
1986 | 1403001 | 1071273 | 1837449 | 157390 | 135997 | 182148 | 0.880 | 0.748 | 1.036 | 1389486 | 1175786 | 1642026 |
1987 | 408948 | 311735 | 536477 | 109993 | 94940 | 127432 | 0.982 | 0.842 | 1.146 | 1271293 | 1077996 | 1499251 |
1988 | 397305 | 301956 | 522763 | 185831 | 158613 | 217719 | 0.887 | 0.755 | 1.041 | 1076217 | 915227 | 1265524 |
1989 | 190527 | 146860 | 247179 | 252017 | 213669 | 297248 | 0.576 | 0.476 | 0.697 | 1084200 | 922154 | 1274722 |
1990 | 148182 | 113561 | 193357 | 359609 | 300152 | 430844 | 0.329 | 0.265 | 0.408 | 1089954 | 931507 | 1275354 |
1991 | 319653 | 243777 | 419146 | 760854 | 640132 | 904344 | 0.288 | 0.232 | 0.358 | 1568410 | 1360390 | 1808238 |
1992 | 784144 | 602515 | 1020524 | 970516 | 829674 | 1135267 | 0.418 | 0.341 | 0.512 | 1926913 | 1686815 | 2201186 |
1993 | 996008 | 768567 | 1290756 | 832601 | 719131 | 963977 | 0.536 | 0.443 | 0.648 | 2348775 | 2049518 | 2691728 |
1994 | 732937 | 564949 | 950877 | 638065 | 559159 | 728105 | 0.798 | 0.673 | 0.945 | 2137745 | 1857678 | 2460036 |
1995 | 517965 | 399547 | 671479 | 533196 | 465079 | 611288 | 0.774 | 0.652 | 0.919 | 1804863 | 1557847 | 2091047 |
1996 | 405785 | 312189 | 527442 | 548750 | 469159 | 641844 | 0.709 | 0.595 | 0.846 | 1683907 | 1447134 | 1959421 |
1997 | 765521 | 587788 | 996995 | 576269 | 483479 | 686868 | 0.903 | 0.767 | 1.063 | 1572465 | 1355227 | 1824525 |
1998 | 1076102 | 824765 | 1404031 | 410131 | 344359 | 488465 | 0.891 | 0.757 | 1.049 | 1368818 | 1184856 | 1581342 |
1999 | 624313 | 478075 | 815283 | 299517 | 251932 | 356089 | 0.988 | 0.843 | 1.157 | 1192066 | 1033355 | 1375154 |
2000 | 732545 | 562919 | 953285 | 249819 | 216806 | 287860 | 0.837 | 0.708 | 0.991 | 1194223 | 1026131 | 1389851 |
2001 | 607367 | 466218 | 791249 | 378888 | 325314 | 441284 | 0.690 | 0.578 | 0.824 | 1478185 | 1270378 | 1719986 |
2002 | 380547 | 292868 | 494476 | 523349 | 447835 | 611596 | 0.549 | 0.455 | 0.663 | 1617156 | 1392114 | 1878576 |
2003 | 783022 | 605246 | 1013016 | 614038 | 526787 | 715741 | 0.575 | 0.478 | 0.692 | 1762323 | 1525729 | 2035606 |
2004 | 246807 | 194204 | 313659 | 711562 | 611145 | 828479 | 0.655 | 0.546 | 0.786 | 1633678 | 1423184 | 1875305 |
2005 | 686665 | 540113 | 872981 | 618283 | 533194 | 716951 | 0.721 | 0.606 | 0.858 | 1551039 | 1357846 | 1771718 |
2006 | 548119 | 427491 | 702784 | 610836 | 531466 | 702059 | 0.652 | 0.547 | 0.777 | 1578142 | 1383038 | 1800769 |
2007 | 1327334 | 1035334 | 1701688 | 684437 | 594050 | 788576 | 0.471 | 0.388 | 0.571 | 1940291 | 1695928 | 2219863 |
2008 | 1092694 | 843607 | 1415329 | 757342 | 659193 | 870105 | 0.343 | 0.280 | 0.420 | 2703971 | 2344063 | 3119139 |
2009 | 640774 | 496085 | 827663 | 1112386 | 975157 | 1268925 | 0.269 | 0.217 | 0.332 | 3392260 | 2938110 | 3916609 |
2010 | 217129 | 164733 | 286191 | 1422384 | 1245593 | 1624269 | 0.288 | 0.232 | 0.357 | 3786904 | 3284691 | 4365903 |
2011 | 390651 | 297231 | 513434 | 2051343 | 1783341 | 2359622 | 0.251 | 0.201 | 0.313 | 4034311 | 3505540 | 4642840 |
2012 | 531794 | 412032 | 686366 | 2360151 | 2047679 | 2720306 | 0.269 | 0.216 | 0.335 | 4179934 | 3644653 | 4793830 |
2013 | 491433 | 375244 | 643599 | 2558022 | 2209879 | 2961012 | 0.302 | 0.243 | 0.375 | 4188949 | 3666359 | 4786028 |
2014 | 848383 | 649621 | 1107960 | 2404924 | 2063105 | 2803376 | 0.319 | 0.258 | 0.396 | 3810975 | 3345879 | 4340723 |
2015 | 449060 | 346230 | 582432 | 1930574 | 1658776 | 2246907 | 0.318 | 0.258 | 0.393 | 3567992 | 3147854 | 4044206 |
2016 | 294516 | 222972 | 389016 | 1529463 | 1323464 | 1767526 | 0.327 | 0.264 | 0.405 | 3114233 | 2745601 | 3532360 |
2017 | 845832 | 631545 | 1132827 | 1578432 | 1375380 | 1811462 | 0.356 | 0.285 | 0.443 | 3115542 | 2709960 | 3581825 |
2018 | 561828 | 396273 | 796548 | 1469030 | 1247415 | 1730017 | 0.355 | 0.277 | 0.455 | 2967252 | 2494453 | 3529665 |
2019 | 755218 | 518522 | 1099960 | 1475826 | 1183565 | 1840255 | 0.298 | 0.219 | 0.406 | 2974555 | 2374477 | 3726285 |
2020 | 685504 | 413199 | 1137263 | 1346559 | 989148 | 1833115 | 0.293 | 0.163 | 0.529 | 2838044 | 2116152 | 3806199 |