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 | 1563986 | 1139727 | 2146174 | 960288 | 718625 | 1283218 | 0.232 | 0.175 | 0.306 | 4150721 | 3563394 | 4834852 |
1947 | 684541 | 508081 | 922286 | 924257 | 706007 | 1209975 | 0.304 | 0.239 | 0.387 | 3528212 | 3044082 | 4089338 |
1948 | 381270 | 276035 | 526624 | 776059 | 602783 | 999147 | 0.290 | 0.228 | 0.370 | 3487295 | 3014448 | 4034312 |
1949 | 559665 | 417495 | 750248 | 619495 | 485761 | 790049 | 0.356 | 0.281 | 0.450 | 3036447 | 2627945 | 3508449 |
1950 | 806806 | 604394 | 1077005 | 564631 | 453015 | 703747 | 0.377 | 0.299 | 0.475 | 2834799 | 2461504 | 3264706 |
1951 | 2362518 | 1775070 | 3144377 | 521019 | 430272 | 630905 | 0.431 | 0.346 | 0.536 | 3575526 | 3103818 | 4118924 |
1952 | 2298748 | 1729763 | 3054895 | 500983 | 414441 | 605597 | 0.511 | 0.414 | 0.632 | 3957195 | 3423151 | 4574555 |
1953 | 2830337 | 2115814 | 3786157 | 397566 | 329334 | 479934 | 0.416 | 0.334 | 0.518 | 4174887 | 3586136 | 4860295 |
1954 | 867209 | 652667 | 1152273 | 396488 | 330605 | 475500 | 0.419 | 0.337 | 0.520 | 4296885 | 3689478 | 5004292 |
1955 | 381937 | 287240 | 507854 | 322882 | 270859 | 384897 | 0.491 | 0.397 | 0.607 | 3603305 | 3079611 | 4216053 |
1956 | 745445 | 562055 | 988673 | 284050 | 239475 | 336922 | 0.582 | 0.471 | 0.721 | 3383678 | 2893658 | 3956681 |
1957 | 1441074 | 1087936 | 1908838 | 217502 | 182585 | 259096 | 0.517 | 0.416 | 0.642 | 2902360 | 2502768 | 3365751 |
1958 | 971530 | 732164 | 1289152 | 215481 | 179637 | 258476 | 0.543 | 0.440 | 0.671 | 2445062 | 2122869 | 2816155 |
1959 | 1365352 | 1027100 | 1814999 | 448641 | 372966 | 539670 | 0.528 | 0.427 | 0.652 | 2763985 | 2395913 | 3188602 |
1960 | 1491565 | 1120527 | 1985464 | 404977 | 336008 | 488103 | 0.529 | 0.427 | 0.655 | 2432608 | 2105421 | 2810642 |
1961 | 1556978 | 1175854 | 2061632 | 399878 | 332293 | 481210 | 0.633 | 0.517 | 0.775 | 2389263 | 2057808 | 2774107 |
1962 | 1303819 | 989199 | 1718505 | 322282 | 266979 | 389042 | 0.765 | 0.630 | 0.930 | 2187510 | 1879540 | 2545942 |
1963 | 880039 | 664385 | 1165694 | 211504 | 174309 | 256635 | 0.892 | 0.738 | 1.077 | 1999608 | 1715351 | 2330969 |
1964 | 429665 | 322065 | 573214 | 186548 | 154962 | 224572 | 0.676 | 0.552 | 0.829 | 1512039 | 1295503 | 1764767 |
1965 | 845384 | 637005 | 1121929 | 106122 | 88280 | 127571 | 0.557 | 0.450 | 0.690 | 1450941 | 1249126 | 1685363 |
1966 | 1995763 | 1491393 | 2670704 | 122990 | 103086 | 146737 | 0.534 | 0.431 | 0.660 | 2282242 | 1935866 | 2690594 |
1967 | 1407793 | 1059497 | 1870586 | 130704 | 108968 | 156776 | 0.563 | 0.457 | 0.692 | 2780824 | 2354571 | 3284244 |
1968 | 176898 | 133793 | 233890 | 217764 | 184943 | 256410 | 0.570 | 0.464 | 0.700 | 3187877 | 2677715 | 3795235 |
1969 | 104261 | 78078 | 139226 | 144094 | 120062 | 172936 | 0.739 | 0.607 | 0.900 | 2744594 | 2298006 | 3277970 |
1970 | 222189 | 168008 | 293842 | 226006 | 188328 | 271221 | 0.679 | 0.555 | 0.832 | 2139458 | 1789905 | 2557276 |
1971 | 385399 | 290948 | 510514 | 329144 | 269667 | 401740 | 0.600 | 0.486 | 0.742 | 1711388 | 1442581 | 2030284 |
1972 | 894475 | 675920 | 1183699 | 380474 | 307707 | 470449 | 0.692 | 0.564 | 0.847 | 1628309 | 1397904 | 1896689 |
1973 | 1983920 | 1489552 | 2642364 | 346236 | 278746 | 430068 | 0.639 | 0.522 | 0.782 | 2271159 | 1931357 | 2670746 |
1974 | 611572 | 463665 | 806662 | 162573 | 130731 | 202171 | 0.621 | 0.509 | 0.757 | 2170963 | 1827095 | 2579547 |
1975 | 630078 | 476552 | 833064 | 130838 | 109663 | 156103 | 0.614 | 0.501 | 0.753 | 2137105 | 1798516 | 2539436 |
1976 | 649970 | 491686 | 859210 | 172057 | 144091 | 205450 | 0.673 | 0.547 | 0.826 | 2069183 | 1739015 | 2462037 |
1977 | 342238 | 260945 | 448856 | 360147 | 292629 | 443244 | 0.852 | 0.701 | 1.035 | 2021529 | 1702851 | 2399845 |
1978 | 693573 | 527962 | 911133 | 234686 | 186769 | 294896 | 0.981 | 0.816 | 1.179 | 1640617 | 1398214 | 1925044 |
1979 | 190352 | 145179 | 249582 | 168368 | 135039 | 209923 | 0.800 | 0.658 | 0.971 | 1124052 | 957797 | 1319167 |
1980 | 123032 | 94456 | 160254 | 101262 | 82952 | 123613 | 0.781 | 0.646 | 0.945 | 825949 | 700456 | 973926 |
1981 | 148982 | 115082 | 192867 | 147908 | 124054 | 176350 | 0.756 | 0.625 | 0.915 | 917363 | 780161 | 1078695 |
1982 | 175275 | 135986 | 225916 | 300850 | 249972 | 362084 | 0.835 | 0.694 | 1.004 | 700307 | 598126 | 819944 |
1983 | 147219 | 114504 | 189280 | 268861 | 224730 | 321660 | 0.749 | 0.621 | 0.904 | 667974 | 574762 | 776303 |
1984 | 366436 | 287054 | 467769 | 218234 | 185029 | 257399 | 0.868 | 0.725 | 1.039 | 759068 | 654054 | 880942 |
1985 | 544647 | 427280 | 694253 | 177364 | 150582 | 208909 | 0.774 | 0.640 | 0.937 | 917596 | 788430 | 1067924 |
1986 | 1042129 | 818180 | 1327376 | 152881 | 130483 | 179124 | 0.873 | 0.732 | 1.041 | 1260055 | 1081891 | 1467558 |
1987 | 314446 | 248455 | 397964 | 108143 | 92325 | 126671 | 0.968 | 0.816 | 1.147 | 1140032 | 977626 | 1329418 |
1988 | 287771 | 226577 | 365491 | 183111 | 155457 | 215684 | 0.905 | 0.757 | 1.083 | 979802 | 840076 | 1142767 |
1989 | 193281 | 152416 | 245103 | 231423 | 197221 | 271556 | 0.638 | 0.522 | 0.779 | 966092 | 832372 | 1121293 |
1990 | 163069 | 127139 | 209154 | 323171 | 274399 | 380612 | 0.348 | 0.276 | 0.439 | 996267 | 865719 | 1146500 |
1991 | 380675 | 299270 | 484222 | 694414 | 593548 | 812421 | 0.330 | 0.261 | 0.418 | 1501683 | 1318013 | 1710949 |
1992 | 762693 | 598312 | 972236 | 889714 | 762053 | 1038761 | 0.479 | 0.386 | 0.594 | 1857265 | 1633093 | 2112208 |
1993 | 938385 | 736224 | 1196057 | 746909 | 640281 | 871293 | 0.575 | 0.469 | 0.704 | 2303469 | 2014366 | 2634064 |
1994 | 730201 | 570693 | 934292 | 583679 | 503221 | 677001 | 0.792 | 0.659 | 0.953 | 2136688 | 1855931 | 2459916 |
1995 | 502110 | 393322 | 640987 | 536055 | 459079 | 625939 | 0.815 | 0.678 | 0.980 | 1860741 | 1602914 | 2160040 |
1996 | 428615 | 334335 | 549480 | 560791 | 473662 | 663949 | 0.773 | 0.638 | 0.937 | 1713024 | 1467779 | 1999246 |
1997 | 678804 | 534209 | 862535 | 561729 | 466971 | 675716 | 0.921 | 0.772 | 1.099 | 1529773 | 1312918 | 1782447 |
1998 | 1001057 | 786205 | 1274623 | 400785 | 332183 | 483553 | 0.967 | 0.814 | 1.149 | 1322185 | 1145258 | 1526445 |
1999 | 548129 | 431254 | 696677 | 292190 | 243343 | 350841 | 0.920 | 0.771 | 1.099 | 1194087 | 1034965 | 1377675 |
2000 | 643518 | 505154 | 819781 | 254195 | 217452 | 297146 | 0.848 | 0.706 | 1.018 | 1226069 | 1057802 | 1421102 |
2001 | 563455 | 443337 | 716119 | 374968 | 320503 | 438688 | 0.714 | 0.590 | 0.863 | 1480842 | 1282134 | 1710346 |
2002 | 396448 | 312236 | 503371 | 509282 | 435176 | 596008 | 0.638 | 0.525 | 0.776 | 1617067 | 1401513 | 1865773 |
2003 | 717275 | 568766 | 904562 | 603684 | 515747 | 706615 | 0.585 | 0.477 | 0.716 | 1734253 | 1507241 | 1995456 |
2004 | 249602 | 200079 | 311382 | 709020 | 604653 | 831402 | 0.716 | 0.590 | 0.868 | 1634493 | 1423695 | 1876504 |
2005 | 609997 | 488853 | 761160 | 612097 | 524996 | 713650 | 0.714 | 0.592 | 0.862 | 1555939 | 1364135 | 1774712 |
2006 | 557707 | 446249 | 697002 | 599147 | 518953 | 691734 | 0.605 | 0.497 | 0.737 | 1561883 | 1377153 | 1771392 |
2007 | 1505116 | 1206017 | 1878395 | 663046 | 576601 | 762451 | 0.432 | 0.348 | 0.537 | 2000195 | 1770362 | 2259865 |
2008 | 1277412 | 1017949 | 1603010 | 701542 | 611853 | 804378 | 0.309 | 0.246 | 0.389 | 2788140 | 2458154 | 3162423 |
2009 | 744857 | 589256 | 941547 | 1134259 | 996687 | 1290821 | 0.280 | 0.222 | 0.355 | 3545913 | 3123441 | 4025529 |
2010 | 325368 | 256570 | 412613 | 1419429 | 1246067 | 1616910 | 0.271 | 0.213 | 0.344 | 3892931 | 3425374 | 4424309 |
2011 | 497137 | 389580 | 634388 | 2047253 | 1791533 | 2339475 | 0.250 | 0.194 | 0.323 | 4099907 | 3607809 | 4659127 |
2012 | 598099 | 474012 | 754671 | 2411398 | 2096359 | 2773780 | 0.233 | 0.181 | 0.301 | 4278849 | 3760178 | 4869063 |
2013 | 664725 | 521963 | 846534 | 2736827 | 2358827 | 3175401 | 0.253 | 0.197 | 0.326 | 4512524 | 3958291 | 5144360 |
2014 | 807549 | 622485 | 1047632 | 2626960 | 2238354 | 3083033 | 0.283 | 0.221 | 0.362 | 4124732 | 3603855 | 4720893 |
2015 | 445890 | 340132 | 584533 | 2194522 | 1834186 | 2625648 | 0.315 | 0.247 | 0.402 | 3865643 | 3347449 | 4464056 |
2016 | 284207 | 208059 | 388226 | 1810683 | 1465448 | 2237248 | 0.316 | 0.242 | 0.412 | 3377408 | 2864479 | 3982184 |
2017 | 797978 | 552307 | 1152925 | 1978350 | 1567928 | 2496205 | 0.359 | 0.260 | 0.495 | 3373344 | 2770981 | 4106650 |
2018 | 797978 | 198712 | 3204480 | 1692237 | 1255285 | 2281287 | 0.355 | 0.196 | 0.642 | 3026225 | 2308437 | 3967201 |