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 | 1137337 | 761860 | 1697866 | 949732 | 794733 | 1134960 | 0.251 | 0.210 | 0.301 | 3914536 | 3466404 | 4420602 |
1947 | 577787 | 392823 | 849845 | 905305 | 765255 | 1070985 | 0.310 | 0.267 | 0.361 | 3386427 | 3020369 | 3796849 |
1948 | 431681 | 290856 | 640691 | 786477 | 659864 | 937385 | 0.348 | 0.301 | 0.403 | 3344236 | 2986372 | 3744984 |
1949 | 626868 | 430126 | 913600 | 595937 | 509718 | 696739 | 0.369 | 0.321 | 0.424 | 2890067 | 2596948 | 3216270 |
1950 | 1030391 | 709856 | 1495665 | 536467 | 469421 | 613090 | 0.383 | 0.334 | 0.439 | 2788323 | 2505038 | 3103645 |
1951 | 2466980 | 1701748 | 3576317 | 494963 | 437974 | 559366 | 0.413 | 0.362 | 0.472 | 3725391 | 3246631 | 4274750 |
1952 | 2350772 | 1639109 | 3371421 | 489555 | 429893 | 557497 | 0.458 | 0.401 | 0.524 | 4153418 | 3613483 | 4774030 |
1953 | 2430194 | 1698432 | 3477231 | 411176 | 358818 | 471174 | 0.412 | 0.360 | 0.472 | 4108663 | 3587531 | 4705495 |
1954 | 830547 | 581436 | 1186388 | 407755 | 358790 | 463401 | 0.438 | 0.384 | 0.500 | 4211862 | 3728579 | 4757785 |
1955 | 382889 | 267888 | 547259 | 328836 | 293901 | 367923 | 0.517 | 0.456 | 0.587 | 3551277 | 3174478 | 3972800 |
1956 | 744051 | 521950 | 1060661 | 282409 | 253562 | 314538 | 0.568 | 0.500 | 0.644 | 3333472 | 2995481 | 3709599 |
1957 | 1426291 | 1003139 | 2027941 | 212300 | 190157 | 237021 | 0.527 | 0.465 | 0.598 | 2808910 | 2521202 | 3129450 |
1958 | 942856 | 665382 | 1336042 | 204975 | 181724 | 231202 | 0.526 | 0.465 | 0.595 | 2360060 | 2129728 | 2615303 |
1959 | 1316638 | 933452 | 1857122 | 433941 | 382813 | 491899 | 0.547 | 0.485 | 0.618 | 2729734 | 2450441 | 3040859 |
1960 | 1490435 | 1056505 | 2102589 | 383748 | 336181 | 438044 | 0.540 | 0.478 | 0.611 | 2353463 | 2105758 | 2630307 |
1961 | 1562717 | 1106182 | 2207668 | 386745 | 341928 | 437437 | 0.634 | 0.565 | 0.710 | 2359845 | 2109951 | 2639335 |
1962 | 1254117 | 886889 | 1773401 | 315846 | 282861 | 352678 | 0.739 | 0.660 | 0.828 | 2188497 | 1953206 | 2452133 |
1963 | 895620 | 629313 | 1274620 | 216928 | 194731 | 241657 | 0.810 | 0.718 | 0.914 | 2015532 | 1802246 | 2254059 |
1964 | 464499 | 323793 | 666349 | 200581 | 179172 | 224548 | 0.676 | 0.601 | 0.761 | 1502507 | 1343960 | 1679757 |
1965 | 864377 | 604722 | 1235523 | 107733 | 95393 | 121669 | 0.579 | 0.512 | 0.655 | 1445651 | 1273676 | 1640848 |
1966 | 1843911 | 1298246 | 2618925 | 120765 | 108156 | 134842 | 0.550 | 0.486 | 0.622 | 2208315 | 1886663 | 2584806 |
1967 | 1313130 | 924435 | 1865260 | 128586 | 115091 | 143663 | 0.558 | 0.494 | 0.631 | 2725352 | 2360809 | 3146186 |
1968 | 184629 | 129727 | 262767 | 222929 | 202051 | 245964 | 0.601 | 0.535 | 0.675 | 3299567 | 2883996 | 3775021 |
1969 | 110073 | 77283 | 156777 | 149515 | 134307 | 166444 | 0.708 | 0.631 | 0.795 | 2842027 | 2501503 | 3228906 |
1970 | 204753 | 143473 | 292208 | 242538 | 217630 | 270296 | 0.696 | 0.621 | 0.781 | 2171138 | 1921399 | 2453336 |
1971 | 400033 | 281659 | 568155 | 330533 | 292544 | 373455 | 0.646 | 0.574 | 0.727 | 1653927 | 1473834 | 1856027 |
1972 | 1041965 | 739945 | 1467259 | 353130 | 310162 | 402051 | 0.659 | 0.585 | 0.743 | 1604315 | 1419721 | 1812910 |
1973 | 1740044 | 1229995 | 2461599 | 333840 | 288924 | 385739 | 0.629 | 0.559 | 0.709 | 2284503 | 1979020 | 2637141 |
1974 | 569876 | 408867 | 794289 | 158755 | 134793 | 186976 | 0.614 | 0.545 | 0.691 | 2197934 | 1912048 | 2526566 |
1975 | 608464 | 436057 | 849039 | 133494 | 119038 | 149705 | 0.659 | 0.589 | 0.737 | 2097141 | 1861758 | 2362285 |
1976 | 613465 | 436388 | 862395 | 167196 | 151059 | 185056 | 0.705 | 0.631 | 0.786 | 1945776 | 1739737 | 2176216 |
1977 | 373263 | 267937 | 519992 | 336421 | 298762 | 378828 | 0.815 | 0.730 | 0.909 | 1944450 | 1743470 | 2168598 |
1978 | 621937 | 444073 | 871042 | 228372 | 199249 | 261751 | 0.852 | 0.763 | 0.951 | 1590797 | 1426128 | 1774481 |
1979 | 201412 | 143635 | 282428 | 180368 | 156835 | 207433 | 0.771 | 0.689 | 0.862 | 1134891 | 1013585 | 1270713 |
1980 | 130940 | 95638 | 179274 | 108355 | 96330 | 121881 | 0.760 | 0.681 | 0.849 | 851362 | 760703 | 952827 |
1981 | 145402 | 108351 | 195122 | 161327 | 145549 | 178814 | 0.793 | 0.712 | 0.883 | 962871 | 863918 | 1073159 |
1982 | 188163 | 143248 | 247161 | 320098 | 286081 | 358160 | 0.775 | 0.697 | 0.862 | 752220 | 680062 | 832034 |
1983 | 144277 | 109926 | 189361 | 310624 | 278506 | 346446 | 0.790 | 0.711 | 0.877 | 750927 | 680391 | 828776 |
1984 | 445152 | 342830 | 578014 | 244383 | 222280 | 268683 | 0.865 | 0.780 | 0.959 | 837480 | 751449 | 933362 |
1985 | 539323 | 424955 | 684470 | 196039 | 178370 | 215459 | 0.807 | 0.727 | 0.895 | 1016710 | 901472 | 1146679 |
1986 | 1366652 | 1063942 | 1755489 | 165981 | 151212 | 182193 | 0.868 | 0.785 | 0.961 | 1417775 | 1241151 | 1619533 |
1987 | 359659 | 279528 | 462761 | 116366 | 105281 | 128619 | 0.922 | 0.832 | 1.021 | 1248899 | 1100833 | 1416881 |
1988 | 334376 | 260728 | 428827 | 192155 | 172817 | 213656 | 0.879 | 0.783 | 0.985 | 1007892 | 896194 | 1133512 |
1989 | 157327 | 123795 | 199941 | 235864 | 209911 | 265026 | 0.664 | 0.588 | 0.750 | 945946 | 840645 | 1064438 |
1990 | 128998 | 99622 | 167036 | 296706 | 258182 | 340977 | 0.424 | 0.365 | 0.493 | 893067 | 789648 | 1010029 |
1991 | 296466 | 230641 | 381077 | 628294 | 554126 | 712389 | 0.409 | 0.356 | 0.470 | 1332329 | 1198285 | 1481367 |
1992 | 715621 | 564201 | 907678 | 801036 | 715261 | 897098 | 0.486 | 0.431 | 0.548 | 1686627 | 1526154 | 1863974 |
1993 | 977377 | 770892 | 1239169 | 703943 | 633600 | 782095 | 0.585 | 0.523 | 0.655 | 2197508 | 1977265 | 2442284 |
1994 | 743776 | 585841 | 944288 | 572995 | 520195 | 631154 | 0.746 | 0.669 | 0.833 | 2103885 | 1891416 | 2340221 |
1995 | 530459 | 418318 | 672662 | 530342 | 481191 | 584513 | 0.770 | 0.692 | 0.856 | 1828650 | 1645804 | 2031810 |
1996 | 406885 | 319822 | 517648 | 544143 | 489080 | 605407 | 0.790 | 0.711 | 0.879 | 1674973 | 1511300 | 1856373 |
1997 | 784198 | 616075 | 998201 | 540084 | 480692 | 606815 | 0.935 | 0.845 | 1.034 | 1530321 | 1386815 | 1688676 |
1998 | 1068751 | 836036 | 1366244 | 382821 | 341528 | 429108 | 0.936 | 0.847 | 1.034 | 1358152 | 1224571 | 1506305 |
1999 | 632508 | 494624 | 808830 | 279731 | 250576 | 312279 | 0.933 | 0.844 | 1.030 | 1207606 | 1088155 | 1340169 |
2000 | 746870 | 587025 | 950240 | 255022 | 232623 | 279577 | 0.843 | 0.760 | 0.935 | 1224780 | 1097048 | 1367384 |
2001 | 590309 | 464436 | 750296 | 381694 | 343590 | 424024 | 0.735 | 0.659 | 0.820 | 1471431 | 1320554 | 1639546 |
2002 | 374095 | 294665 | 474936 | 519009 | 466980 | 576836 | 0.673 | 0.604 | 0.751 | 1587258 | 1430015 | 1761792 |
2003 | 752678 | 594594 | 952791 | 568493 | 512968 | 630029 | 0.625 | 0.559 | 0.700 | 1672104 | 1511658 | 1849580 |
2004 | 242258 | 194083 | 302391 | 666253 | 602112 | 737226 | 0.692 | 0.620 | 0.773 | 1567120 | 1423560 | 1725158 |
2005 | 693770 | 554740 | 867643 | 582982 | 528086 | 643584 | 0.693 | 0.617 | 0.777 | 1523379 | 1383810 | 1677024 |
2006 | 539253 | 430453 | 675552 | 589623 | 534174 | 650828 | 0.590 | 0.521 | 0.668 | 1551888 | 1406531 | 1712268 |
2007 | 1243456 | 986434 | 1567447 | 658918 | 592581 | 732682 | 0.429 | 0.377 | 0.490 | 1880898 | 1692033 | 2090844 |
2008 | 1001595 | 788145 | 1272851 | 734064 | 659275 | 817339 | 0.350 | 0.305 | 0.402 | 2567196 | 2290102 | 2877817 |
2009 | 584871 | 458599 | 745911 | 1029392 | 924778 | 1145840 | 0.297 | 0.257 | 0.343 | 3112733 | 2768344 | 3499965 |
2010 | 205399 | 156409 | 269734 | 1270679 | 1138882 | 1417730 | 0.279 | 0.241 | 0.324 | 3372980 | 3003660 | 3787710 |
2011 | 368740 | 283153 | 480197 | 1861753 | 1659568 | 2088571 | 0.291 | 0.250 | 0.338 | 3663580 | 3266909 | 4108415 |
2012 | 523614 | 408423 | 671294 | 2118668 | 1877281 | 2391094 | 0.270 | 0.231 | 0.314 | 3803971 | 3391347 | 4266799 |
2013 | 486755 | 374614 | 632465 | 2433226 | 2133829 | 2774632 | 0.286 | 0.245 | 0.334 | 4006139 | 3565778 | 4500883 |
2014 | 875313 | 669759 | 1143954 | 2418789 | 2085910 | 2804790 | 0.293 | 0.248 | 0.346 | 3847130 | 3390930 | 4364706 |
2015 | 447247 | 338013 | 591783 | 2071482 | 1740514 | 2465386 | 0.283 | 0.234 | 0.341 | 3761822 | 3252913 | 4350350 |
2016 | 248761 | 178263 | 347139 | 1779672 | 1440707 | 2198387 | 0.285 | 0.228 | 0.356 | 3346391 | 2802372 | 3996021 |
2017 | 554365 | 343785 | 893933 | 1880939 | 1449556 | 2440699 | 0.284 | 0.213 | 0.379 | 3155520 | 2513194 | 3962013 |