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 | 1555894 | 1058105 | 2287869 | 995978 | 871218 | 1138605 | 0.208 | 0.167 | 0.260 | 4262049 | 3769632 | 4818789 |
1947 | 623876 | 435594 | 893541 | 1034557 | 902848 | 1185479 | 0.320 | 0.264 | 0.390 | 3708006 | 3307535 | 4156965 |
1948 | 372426 | 253182 | 547832 | 833997 | 723757 | 961029 | 0.315 | 0.259 | 0.382 | 3557695 | 3152556 | 4014900 |
1949 | 575056 | 405150 | 816215 | 623204 | 549757 | 706463 | 0.366 | 0.303 | 0.443 | 3019300 | 2683519 | 3397097 |
1950 | 847202 | 600011 | 1196230 | 562365 | 499821 | 632735 | 0.373 | 0.309 | 0.449 | 2807699 | 2500912 | 3152120 |
1951 | 2534167 | 1802873 | 3562094 | 508176 | 447240 | 577414 | 0.425 | 0.355 | 0.508 | 3672613 | 3211132 | 4200414 |
1952 | 2330597 | 1660232 | 3271641 | 499328 | 435688 | 572263 | 0.529 | 0.446 | 0.628 | 4059674 | 3534282 | 4663169 |
1953 | 2740884 | 1939569 | 3873256 | 392638 | 343454 | 448866 | 0.389 | 0.324 | 0.466 | 4168056 | 3600635 | 4824897 |
1954 | 844066 | 602552 | 1182383 | 411723 | 363865 | 465875 | 0.412 | 0.345 | 0.493 | 4305132 | 3750773 | 4941425 |
1955 | 374965 | 267558 | 525489 | 335351 | 298954 | 376180 | 0.503 | 0.424 | 0.598 | 3600720 | 3145443 | 4121893 |
1956 | 731805 | 523323 | 1023343 | 287077 | 255751 | 322239 | 0.621 | 0.526 | 0.734 | 3353767 | 2943770 | 3820866 |
1957 | 1419586 | 1018133 | 1979333 | 206436 | 183442 | 232311 | 0.519 | 0.436 | 0.617 | 2799919 | 2473025 | 3170023 |
1958 | 1032463 | 740872 | 1438817 | 203197 | 179054 | 230596 | 0.528 | 0.445 | 0.626 | 2411539 | 2146446 | 2709371 |
1959 | 1336541 | 959778 | 1861204 | 440515 | 382741 | 507010 | 0.533 | 0.449 | 0.633 | 2758423 | 2442004 | 3115842 |
1960 | 1517325 | 1089497 | 2113153 | 399870 | 346813 | 461044 | 0.504 | 0.424 | 0.599 | 2418146 | 2138132 | 2734830 |
1961 | 1558232 | 1122663 | 2162791 | 406690 | 357475 | 462680 | 0.644 | 0.548 | 0.758 | 2411918 | 2132256 | 2728259 |
1962 | 1262441 | 910490 | 1750440 | 320601 | 281620 | 364977 | 0.757 | 0.646 | 0.886 | 2185899 | 1927521 | 2478911 |
1963 | 823706 | 589321 | 1151310 | 216391 | 189803 | 246703 | 0.889 | 0.764 | 1.034 | 1967171 | 1731383 | 2235069 |
1964 | 454834 | 322472 | 641524 | 191330 | 167202 | 218940 | 0.673 | 0.573 | 0.791 | 1479988 | 1300125 | 1684732 |
1965 | 894143 | 638598 | 1251949 | 105683 | 92918 | 120202 | 0.551 | 0.464 | 0.653 | 1462047 | 1275209 | 1676260 |
1966 | 2031055 | 1447186 | 2850485 | 122015 | 107059 | 139061 | 0.503 | 0.423 | 0.598 | 2328352 | 1976580 | 2742729 |
1967 | 1359769 | 970143 | 1905877 | 134077 | 117204 | 153380 | 0.536 | 0.452 | 0.636 | 2859742 | 2444946 | 3344910 |
1968 | 178759 | 128226 | 249207 | 231189 | 204460 | 261412 | 0.573 | 0.485 | 0.676 | 3346968 | 2858640 | 3918714 |
1969 | 103830 | 74045 | 145596 | 154011 | 135172 | 175475 | 0.775 | 0.665 | 0.904 | 2833093 | 2425998 | 3308500 |
1970 | 213003 | 152616 | 297284 | 232911 | 202925 | 267327 | 0.702 | 0.598 | 0.825 | 2111608 | 1810718 | 2462498 |
1971 | 382248 | 273635 | 533972 | 321733 | 273968 | 377826 | 0.578 | 0.487 | 0.687 | 1630896 | 1414321 | 1880636 |
1972 | 979575 | 706412 | 1358367 | 367432 | 309321 | 436460 | 0.694 | 0.590 | 0.816 | 1615570 | 1415204 | 1844305 |
1973 | 2014373 | 1446692 | 2804813 | 324241 | 271540 | 387171 | 0.602 | 0.510 | 0.711 | 2332482 | 2000840 | 2719094 |
1974 | 622557 | 452251 | 856994 | 160515 | 135519 | 190121 | 0.633 | 0.539 | 0.745 | 2258296 | 1932439 | 2639100 |
1975 | 588449 | 427655 | 809700 | 131701 | 117203 | 147994 | 0.637 | 0.542 | 0.749 | 2111540 | 1819820 | 2450024 |
1976 | 640970 | 464627 | 884243 | 168902 | 148911 | 191577 | 0.656 | 0.556 | 0.775 | 2007802 | 1744030 | 2311467 |
1977 | 366212 | 267198 | 501916 | 352552 | 300014 | 414291 | 0.806 | 0.687 | 0.945 | 1979416 | 1733565 | 2260133 |
1978 | 659109 | 478337 | 908198 | 235308 | 195730 | 282889 | 0.972 | 0.840 | 1.125 | 1603214 | 1409568 | 1823463 |
1979 | 203803 | 148277 | 280121 | 165671 | 138369 | 198361 | 0.755 | 0.645 | 0.884 | 1112950 | 972892 | 1273171 |
1980 | 123702 | 90955 | 168239 | 104620 | 89864 | 121798 | 0.770 | 0.659 | 0.899 | 847694 | 735946 | 976409 |
1981 | 156898 | 116381 | 211519 | 154704 | 135036 | 177236 | 0.786 | 0.675 | 0.916 | 963799 | 837682 | 1108903 |
1982 | 180965 | 136750 | 239476 | 313948 | 268015 | 367754 | 0.807 | 0.692 | 0.941 | 739211 | 646083 | 845761 |
1983 | 151326 | 114647 | 199739 | 288654 | 247912 | 336091 | 0.776 | 0.666 | 0.905 | 713894 | 627580 | 812078 |
1984 | 420499 | 321091 | 550683 | 231985 | 203288 | 264733 | 0.895 | 0.773 | 1.036 | 812258 | 711802 | 926892 |
1985 | 582692 | 445156 | 762722 | 189548 | 166446 | 215856 | 0.767 | 0.656 | 0.896 | 1016302 | 883202 | 1169461 |
1986 | 1077766 | 823072 | 1411274 | 166990 | 147276 | 189343 | 0.889 | 0.768 | 1.030 | 1361414 | 1180400 | 1570188 |
1987 | 324964 | 248037 | 425749 | 111850 | 98399 | 127140 | 1.005 | 0.874 | 1.154 | 1202466 | 1041476 | 1388342 |
1988 | 300338 | 228416 | 394905 | 183207 | 159081 | 210991 | 0.989 | 0.863 | 1.134 | 994582 | 862010 | 1147543 |
1989 | 189610 | 144851 | 248200 | 231947 | 200382 | 268485 | 0.637 | 0.540 | 0.752 | 979400 | 849766 | 1128810 |
1990 | 153656 | 115480 | 204453 | 325383 | 277717 | 381230 | 0.360 | 0.299 | 0.434 | 999681 | 872313 | 1145648 |
1991 | 393627 | 300835 | 515040 | 702108 | 604993 | 814813 | 0.321 | 0.266 | 0.388 | 1519211 | 1343931 | 1717352 |
1992 | 763153 | 581416 | 1001696 | 899550 | 786350 | 1029046 | 0.451 | 0.377 | 0.540 | 1878195 | 1672085 | 2109712 |
1993 | 917714 | 701974 | 1199759 | 768904 | 678376 | 871514 | 0.576 | 0.487 | 0.682 | 2313636 | 2048346 | 2613284 |
1994 | 724683 | 551374 | 952468 | 592951 | 528475 | 665292 | 0.807 | 0.694 | 0.938 | 2116675 | 1866603 | 2400249 |
1995 | 495263 | 378911 | 647344 | 526380 | 465472 | 595258 | 0.774 | 0.663 | 0.903 | 1822371 | 1600510 | 2074987 |
1996 | 427561 | 325276 | 562010 | 554917 | 482152 | 638663 | 0.745 | 0.637 | 0.871 | 1692244 | 1482131 | 1932143 |
1997 | 680255 | 521718 | 886967 | 558398 | 476815 | 653939 | 0.978 | 0.849 | 1.126 | 1517681 | 1333857 | 1726838 |
1998 | 1002561 | 764284 | 1315124 | 378675 | 323705 | 442980 | 0.941 | 0.815 | 1.086 | 1282754 | 1132954 | 1452359 |
1999 | 542725 | 414860 | 709998 | 289206 | 248635 | 336398 | 0.951 | 0.825 | 1.097 | 1165391 | 1027911 | 1321258 |
2000 | 662124 | 504754 | 868558 | 243554 | 214946 | 275970 | 0.871 | 0.752 | 1.009 | 1189689 | 1041325 | 1359193 |
2001 | 560416 | 427312 | 734980 | 363326 | 317434 | 415852 | 0.704 | 0.601 | 0.823 | 1459613 | 1278323 | 1666612 |
2002 | 405230 | 309454 | 530650 | 507879 | 442661 | 582705 | 0.650 | 0.554 | 0.764 | 1617073 | 1419140 | 1842611 |
2003 | 693082 | 532168 | 902651 | 593085 | 517967 | 679097 | 0.573 | 0.485 | 0.678 | 1710154 | 1506908 | 1940813 |
2004 | 242934 | 189695 | 311117 | 701995 | 612708 | 804294 | 0.700 | 0.596 | 0.822 | 1608808 | 1423624 | 1818081 |
2005 | 620793 | 483611 | 796888 | 615454 | 539685 | 701861 | 0.725 | 0.618 | 0.849 | 1549550 | 1376887 | 1743866 |
2006 | 527735 | 409451 | 680189 | 596343 | 526180 | 675861 | 0.647 | 0.549 | 0.763 | 1548252 | 1376375 | 1741592 |
2007 | 1399107 | 1085767 | 1802875 | 649774 | 571461 | 738819 | 0.453 | 0.377 | 0.544 | 1935027 | 1710344 | 2189225 |
2008 | 1201120 | 925864 | 1558208 | 687929 | 603897 | 783655 | 0.322 | 0.265 | 0.391 | 2656411 | 2326909 | 3032573 |
2009 | 682033 | 521871 | 891349 | 1096798 | 968102 | 1242602 | 0.255 | 0.208 | 0.311 | 3382554 | 2960350 | 3864972 |
2010 | 276720 | 210535 | 363712 | 1405243 | 1238281 | 1594716 | 0.268 | 0.218 | 0.330 | 3764246 | 3297135 | 4297532 |
2011 | 450443 | 338296 | 599768 | 2012012 | 1763464 | 2295590 | 0.272 | 0.220 | 0.337 | 3969291 | 3483796 | 4522443 |
2012 | 547162 | 419798 | 713167 | 2316892 | 2018055 | 2659981 | 0.234 | 0.189 | 0.291 | 4094346 | 3595099 | 4662923 |
2013 | 605896 | 460863 | 796571 | 2655965 | 2301584 | 3064912 | 0.266 | 0.216 | 0.329 | 4349351 | 3827132 | 4942826 |
2014 | 720968 | 535378 | 970895 | 2516765 | 2163845 | 2927245 | 0.296 | 0.241 | 0.364 | 3934632 | 3458767 | 4475968 |
2015 | 405591 | 299404 | 549437 | 2082959 | 1769092 | 2452510 | 0.317 | 0.258 | 0.391 | 3648997 | 3185586 | 4179823 |
2016 | 248408 | 173809 | 355025 | 1727081 | 1433136 | 2081316 | 0.330 | 0.261 | 0.416 | 3165665 | 2705553 | 3704025 |
2017 | 703330 | 466468 | 1060465 | 1847106 | 1492444 | 2286050 | 0.395 | 0.295 | 0.529 | 3102741 | 2538624 | 3792212 |
2018 | 703330 | 170381 | 2903338 | 1526891 | 1135886 | 2052491 | 0.391 | 0.214 | 0.717 | 2685446 | 1999856 | 3606069 |