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 | 1451183 | 972947 | 2164489 | 991088 | 853186 | 1151280 | 0.212 | 0.166 | 0.272 | 4211011 | 3693468 | 4801074 |
1947 | 616580 | 423297 | 898120 | 1022829 | 876286 | 1193879 | 0.315 | 0.254 | 0.391 | 3654073 | 3230442 | 4133258 |
1948 | 393262 | 263748 | 586372 | 836499 | 711257 | 983793 | 0.314 | 0.253 | 0.389 | 3529888 | 3099589 | 4019924 |
1949 | 573412 | 396944 | 828331 | 624536 | 541128 | 720800 | 0.364 | 0.295 | 0.448 | 3003543 | 2642824 | 3413497 |
1950 | 868132 | 604596 | 1246539 | 562131 | 491884 | 642410 | 0.375 | 0.305 | 0.461 | 2819918 | 2487475 | 3196791 |
1951 | 2486193 | 1736629 | 3559284 | 510136 | 441712 | 589158 | 0.427 | 0.351 | 0.519 | 3654205 | 3168927 | 4213797 |
1952 | 2339614 | 1634796 | 3348303 | 498319 | 427001 | 581547 | 0.521 | 0.431 | 0.630 | 4058226 | 3500612 | 4704662 |
1953 | 2622697 | 1824075 | 3770975 | 394984 | 339586 | 459419 | 0.395 | 0.324 | 0.482 | 4142811 | 3551716 | 4832280 |
1954 | 849602 | 595137 | 1212868 | 409545 | 356048 | 471079 | 0.416 | 0.342 | 0.506 | 4275998 | 3687812 | 4957997 |
1955 | 386364 | 270451 | 551956 | 332081 | 291491 | 378322 | 0.502 | 0.415 | 0.607 | 3575963 | 3082665 | 4148201 |
1956 | 740186 | 519198 | 1055234 | 284800 | 249793 | 324713 | 0.613 | 0.510 | 0.737 | 3339105 | 2889393 | 3858811 |
1957 | 1411508 | 991764 | 2008899 | 206998 | 181165 | 236515 | 0.524 | 0.433 | 0.634 | 2813750 | 2454983 | 3224947 |
1958 | 1036818 | 728632 | 1475356 | 204020 | 176881 | 235322 | 0.527 | 0.437 | 0.637 | 2415675 | 2124983 | 2746133 |
1959 | 1330942 | 935022 | 1894507 | 442243 | 377329 | 518325 | 0.532 | 0.440 | 0.643 | 2763291 | 2417855 | 3158080 |
1960 | 1490687 | 1046943 | 2122511 | 401964 | 342080 | 472331 | 0.512 | 0.423 | 0.619 | 2422305 | 2117165 | 2771422 |
1961 | 1536685 | 1083681 | 2179056 | 405703 | 350091 | 470148 | 0.646 | 0.541 | 0.773 | 2401272 | 2095934 | 2751091 |
1962 | 1253743 | 886242 | 1773637 | 319998 | 275961 | 371061 | 0.757 | 0.636 | 0.901 | 2170032 | 1888637 | 2493353 |
1963 | 833286 | 585411 | 1186116 | 214687 | 184806 | 249400 | 0.874 | 0.739 | 1.035 | 1962052 | 1704233 | 2258873 |
1964 | 474995 | 330776 | 682093 | 192179 | 164793 | 224118 | 0.675 | 0.565 | 0.807 | 1495183 | 1297367 | 1723162 |
1965 | 900657 | 631210 | 1285123 | 106429 | 91928 | 123218 | 0.555 | 0.460 | 0.669 | 1468139 | 1267333 | 1700763 |
1966 | 1925848 | 1346140 | 2755204 | 121937 | 105194 | 141346 | 0.506 | 0.418 | 0.612 | 2286618 | 1926295 | 2714341 |
1967 | 1282917 | 897382 | 1834084 | 133548 | 114661 | 155546 | 0.537 | 0.445 | 0.647 | 2794805 | 2363978 | 3304149 |
1968 | 184799 | 129933 | 262832 | 229213 | 199445 | 263423 | 0.578 | 0.482 | 0.694 | 3251014 | 2736527 | 3862228 |
1969 | 109331 | 76539 | 156172 | 151706 | 130748 | 176023 | 0.761 | 0.642 | 0.903 | 2763136 | 2325615 | 3282969 |
1970 | 212895 | 149678 | 302811 | 231260 | 197702 | 270514 | 0.697 | 0.584 | 0.833 | 2088616 | 1760104 | 2478441 |
1971 | 385614 | 270964 | 548774 | 320170 | 266633 | 384457 | 0.585 | 0.484 | 0.706 | 1629549 | 1390499 | 1909695 |
1972 | 987531 | 697385 | 1398391 | 365510 | 300343 | 444818 | 0.690 | 0.576 | 0.827 | 1616873 | 1398280 | 1869640 |
1973 | 1903975 | 1338883 | 2707571 | 324470 | 265504 | 396531 | 0.607 | 0.505 | 0.729 | 2287912 | 1940756 | 2697167 |
1974 | 639314 | 453440 | 901382 | 159636 | 131753 | 193420 | 0.635 | 0.532 | 0.759 | 2223280 | 1874485 | 2636976 |
1975 | 597630 | 424130 | 842105 | 130710 | 114457 | 149271 | 0.636 | 0.533 | 0.760 | 2118635 | 1795068 | 2500526 |
1976 | 617154 | 437256 | 871066 | 168148 | 145657 | 194112 | 0.659 | 0.548 | 0.791 | 2014427 | 1718136 | 2361813 |
1977 | 373937 | 267094 | 523519 | 352677 | 293199 | 424222 | 0.805 | 0.675 | 0.960 | 1978753 | 1703122 | 2298990 |
1978 | 623588 | 445155 | 873544 | 235390 | 190630 | 290660 | 0.970 | 0.824 | 1.142 | 1593279 | 1380811 | 1838439 |
1979 | 200379 | 143563 | 279679 | 165901 | 135073 | 203763 | 0.780 | 0.657 | 0.928 | 1101070 | 950060 | 1276082 |
1980 | 122915 | 89796 | 168251 | 102750 | 86368 | 122240 | 0.779 | 0.657 | 0.923 | 825164 | 705949 | 964511 |
1981 | 153703 | 113413 | 208306 | 150363 | 128886 | 175418 | 0.768 | 0.648 | 0.910 | 929947 | 795754 | 1086768 |
1982 | 182703 | 138159 | 241609 | 304066 | 255202 | 362286 | 0.807 | 0.682 | 0.955 | 715900 | 617195 | 830389 |
1983 | 160319 | 121298 | 211893 | 277835 | 235018 | 328453 | 0.772 | 0.653 | 0.913 | 701596 | 610617 | 806130 |
1984 | 425921 | 325105 | 558000 | 226750 | 196120 | 262164 | 0.870 | 0.739 | 1.023 | 818292 | 711711 | 940835 |
1985 | 589771 | 450242 | 772541 | 190480 | 164958 | 219950 | 0.775 | 0.652 | 0.920 | 1025432 | 887503 | 1184798 |
1986 | 1147538 | 872348 | 1509538 | 167910 | 146184 | 192865 | 0.897 | 0.764 | 1.054 | 1406252 | 1211055 | 1632910 |
1987 | 336154 | 256203 | 441055 | 114795 | 99359 | 132628 | 1.024 | 0.880 | 1.193 | 1260800 | 1080706 | 1470906 |
1988 | 305054 | 231934 | 401227 | 183297 | 156653 | 214473 | 0.950 | 0.815 | 1.107 | 1029168 | 880897 | 1202395 |
1989 | 187676 | 143557 | 245355 | 237913 | 203158 | 278614 | 0.640 | 0.536 | 0.764 | 1007520 | 866983 | 1170838 |
1990 | 150310 | 112855 | 200195 | 330082 | 279215 | 390217 | 0.368 | 0.301 | 0.450 | 1009529 | 876270 | 1163053 |
1991 | 382038 | 291524 | 500657 | 704309 | 601385 | 824849 | 0.319 | 0.260 | 0.393 | 1510292 | 1329115 | 1716165 |
1992 | 732286 | 558224 | 960622 | 906533 | 783305 | 1049147 | 0.451 | 0.371 | 0.549 | 1854149 | 1641544 | 2094288 |
1993 | 943679 | 720894 | 1235313 | 766484 | 666887 | 880956 | 0.588 | 0.489 | 0.706 | 2288367 | 2016828 | 2596464 |
1994 | 765307 | 579277 | 1011080 | 584178 | 513657 | 664381 | 0.811 | 0.687 | 0.957 | 2115363 | 1852851 | 2415067 |
1995 | 517616 | 394334 | 679439 | 521654 | 455793 | 597033 | 0.789 | 0.666 | 0.934 | 1830555 | 1591865 | 2105034 |
1996 | 435198 | 329932 | 574049 | 547278 | 469180 | 638376 | 0.781 | 0.659 | 0.926 | 1696756 | 1467882 | 1961315 |
1997 | 707581 | 540715 | 925943 | 541918 | 455536 | 644682 | 0.951 | 0.814 | 1.112 | 1516361 | 1315843 | 1747436 |
1998 | 1012737 | 771162 | 1329989 | 377519 | 317414 | 449006 | 0.970 | 0.830 | 1.133 | 1309717 | 1145111 | 1497986 |
1999 | 572089 | 436835 | 749222 | 284918 | 240979 | 336868 | 0.976 | 0.837 | 1.138 | 1192271 | 1042354 | 1363749 |
2000 | 703590 | 535936 | 923689 | 242785 | 211413 | 278812 | 0.833 | 0.706 | 0.982 | 1223764 | 1061774 | 1410468 |
2001 | 578683 | 440871 | 759574 | 371597 | 320616 | 430685 | 0.714 | 0.602 | 0.846 | 1511011 | 1313021 | 1738857 |
2002 | 430612 | 328527 | 564419 | 518729 | 446406 | 602770 | 0.649 | 0.545 | 0.773 | 1669381 | 1452513 | 1918630 |
2003 | 711169 | 546895 | 924786 | 610958 | 526834 | 708514 | 0.569 | 0.474 | 0.684 | 1771628 | 1547206 | 2028601 |
2004 | 250999 | 196778 | 320161 | 728038 | 627047 | 845295 | 0.714 | 0.599 | 0.851 | 1668550 | 1464724 | 1900741 |
2005 | 624974 | 488928 | 798876 | 627131 | 543616 | 723478 | 0.728 | 0.612 | 0.866 | 1579173 | 1394697 | 1788049 |
2006 | 525777 | 409836 | 674519 | 605888 | 529971 | 692680 | 0.668 | 0.561 | 0.796 | 1562464 | 1384498 | 1763307 |
2007 | 1392407 | 1087257 | 1783201 | 651877 | 570251 | 745188 | 0.455 | 0.374 | 0.553 | 1933761 | 1710982 | 2185546 |
2008 | 1208366 | 937614 | 1557302 | 687042 | 601481 | 784774 | 0.316 | 0.257 | 0.388 | 2654425 | 2332029 | 3021391 |
2009 | 664521 | 509314 | 867025 | 1094593 | 965059 | 1241514 | 0.266 | 0.215 | 0.330 | 3362118 | 2944857 | 3838501 |
2010 | 269079 | 205393 | 352512 | 1396305 | 1228023 | 1587647 | 0.271 | 0.217 | 0.338 | 3741916 | 3275265 | 4275054 |
2011 | 453016 | 343487 | 597470 | 2006475 | 1754035 | 2295246 | 0.260 | 0.207 | 0.328 | 3958788 | 3469488 | 4517093 |
2012 | 550154 | 426875 | 709036 | 2339726 | 2032535 | 2693345 | 0.233 | 0.185 | 0.294 | 4124522 | 3617288 | 4702882 |
2013 | 611061 | 471184 | 792462 | 2699773 | 2329079 | 3129467 | 0.257 | 0.204 | 0.322 | 4407078 | 3871160 | 5017188 |
2014 | 747419 | 567395 | 984561 | 2599822 | 2222106 | 3041741 | 0.284 | 0.227 | 0.355 | 4029287 | 3539215 | 4587218 |
2015 | 433178 | 333369 | 562871 | 2198303 | 1854037 | 2606494 | 0.302 | 0.243 | 0.375 | 3795661 | 3326653 | 4330792 |
2016 | 269079 | 200436 | 361232 | 1848294 | 1525297 | 2239690 | 0.314 | 0.250 | 0.393 | 3346289 | 2898876 | 3862756 |
2017 | 760108 | 555170 | 1040696 | 1987230 | 1626752 | 2427588 | 0.370 | 0.288 | 0.474 | 3340304 | 2839951 | 3928812 |
2018 | 540861 | 351236 | 832860 | 1692348 | 1323951 | 2163253 | 0.402 | 0.294 | 0.550 | 2944885 | 2405134 | 3605765 |
2019 | 540861 | 134965 | 2167455 | 1667371 | 1228122 | 2263722 | 0.395 | 0.219 | 0.712 | 2778100 | 2115311 | 3648560 |