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 | 1432045 | 971957 | 2109920 | 991281 | 854807 | 1149545 | 0.212 | 0.166 | 0.271 | 4204282 | 3699331 | 4778159 |
1947 | 619220 | 429640 | 892452 | 1022766 | 877062 | 1192674 | 0.315 | 0.255 | 0.391 | 3648148 | 3233853 | 4115520 |
1948 | 404787 | 275136 | 595534 | 836889 | 712053 | 983610 | 0.314 | 0.253 | 0.388 | 3527891 | 3106914 | 4005910 |
1949 | 578092 | 404214 | 826768 | 624558 | 541474 | 720391 | 0.364 | 0.295 | 0.448 | 3006090 | 2652079 | 3407356 |
1950 | 874643 | 615099 | 1243703 | 562008 | 492218 | 641692 | 0.375 | 0.305 | 0.460 | 2828048 | 2501156 | 3197664 |
1951 | 2473652 | 1744136 | 3508302 | 510739 | 442731 | 589195 | 0.426 | 0.350 | 0.518 | 3653850 | 3180582 | 4197539 |
1952 | 2323480 | 1638297 | 3295227 | 499169 | 428104 | 582030 | 0.521 | 0.431 | 0.628 | 4051683 | 3509051 | 4678226 |
1953 | 2597079 | 1823672 | 3698483 | 395625 | 340523 | 459643 | 0.395 | 0.324 | 0.481 | 4131710 | 3557432 | 4798694 |
1954 | 848379 | 599487 | 1200604 | 409771 | 356537 | 470952 | 0.416 | 0.342 | 0.506 | 4266027 | 3691383 | 4930127 |
1955 | 386596 | 273000 | 547459 | 331829 | 291468 | 377779 | 0.502 | 0.416 | 0.606 | 3569407 | 3084050 | 4131148 |
1956 | 743666 | 526087 | 1051231 | 284521 | 249718 | 324175 | 0.614 | 0.511 | 0.738 | 3336269 | 2892027 | 3848750 |
1957 | 1419765 | 1005821 | 2004065 | 206852 | 181226 | 236101 | 0.524 | 0.434 | 0.634 | 2817159 | 2463145 | 3222053 |
1958 | 1029613 | 729535 | 1453120 | 204161 | 177207 | 235214 | 0.527 | 0.437 | 0.636 | 2415431 | 2129016 | 2740377 |
1959 | 1325914 | 938690 | 1872874 | 442691 | 378171 | 518218 | 0.532 | 0.440 | 0.642 | 2762609 | 2422609 | 3150327 |
1960 | 1482852 | 1049283 | 2095574 | 402631 | 342985 | 472649 | 0.512 | 0.423 | 0.618 | 2421905 | 2121370 | 2765018 |
1961 | 1530570 | 1087736 | 2153688 | 406099 | 350588 | 470399 | 0.646 | 0.541 | 0.773 | 2399450 | 2098245 | 2743893 |
1962 | 1251859 | 892188 | 1756525 | 320273 | 276324 | 371212 | 0.758 | 0.637 | 0.902 | 2167078 | 1889593 | 2485312 |
1963 | 840138 | 595555 | 1185166 | 214666 | 184822 | 249329 | 0.875 | 0.740 | 1.035 | 1961982 | 1707488 | 2254407 |
1964 | 481169 | 338288 | 684398 | 192027 | 164771 | 223792 | 0.675 | 0.565 | 0.806 | 1497587 | 1302548 | 1721831 |
1965 | 905931 | 640460 | 1281441 | 106440 | 92014 | 123128 | 0.555 | 0.460 | 0.668 | 1472029 | 1274703 | 1699901 |
1966 | 1915086 | 1350106 | 2716494 | 121927 | 105303 | 141175 | 0.506 | 0.418 | 0.611 | 2286210 | 1934485 | 2701884 |
1967 | 1274336 | 898849 | 1806679 | 133590 | 114798 | 155458 | 0.536 | 0.445 | 0.647 | 2791237 | 2369556 | 3287959 |
1968 | 185243 | 131357 | 261233 | 229229 | 199629 | 263217 | 0.578 | 0.482 | 0.693 | 3239149 | 2734157 | 3837412 |
1969 | 110363 | 77974 | 156205 | 151623 | 130717 | 175872 | 0.761 | 0.642 | 0.902 | 2752410 | 2321283 | 3263610 |
1970 | 213675 | 151538 | 301291 | 230909 | 197526 | 269935 | 0.698 | 0.584 | 0.833 | 2082386 | 1758156 | 2466410 |
1971 | 388409 | 275283 | 548024 | 319662 | 266372 | 383614 | 0.585 | 0.484 | 0.706 | 1629149 | 1392604 | 1905874 |
1972 | 993068 | 706701 | 1395474 | 365588 | 300475 | 444811 | 0.691 | 0.577 | 0.827 | 1621033 | 1404815 | 1870530 |
1973 | 1882639 | 1334913 | 2655100 | 324343 | 265655 | 395997 | 0.607 | 0.506 | 0.729 | 2282343 | 1942915 | 2681067 |
1974 | 637887 | 455652 | 893007 | 159571 | 131805 | 193186 | 0.635 | 0.531 | 0.758 | 2214874 | 1872785 | 2619450 |
1975 | 600425 | 428942 | 840465 | 130670 | 114472 | 149160 | 0.635 | 0.532 | 0.758 | 2117617 | 1797554 | 2494670 |
1976 | 605560 | 432110 | 848634 | 168057 | 145675 | 193878 | 0.658 | 0.548 | 0.791 | 2013855 | 1719528 | 2358562 |
1977 | 373840 | 269213 | 519129 | 352688 | 293406 | 423948 | 0.806 | 0.676 | 0.961 | 1973724 | 1700551 | 2290778 |
1978 | 631056 | 455018 | 875199 | 235468 | 190811 | 290578 | 0.973 | 0.827 | 1.144 | 1593124 | 1383099 | 1835041 |
1979 | 204450 | 148273 | 281911 | 166457 | 135490 | 204501 | 0.783 | 0.659 | 0.931 | 1104413 | 955379 | 1276695 |
1980 | 128335 | 94536 | 174219 | 102395 | 86055 | 121838 | 0.780 | 0.659 | 0.924 | 830425 | 713018 | 967166 |
1981 | 161638 | 120473 | 216869 | 149777 | 128864 | 174085 | 0.759 | 0.641 | 0.899 | 947462 | 815421 | 1100886 |
1982 | 188431 | 142870 | 248521 | 309916 | 262141 | 366398 | 0.802 | 0.678 | 0.948 | 735071 | 637906 | 847035 |
1983 | 163459 | 124498 | 214612 | 283471 | 242200 | 331775 | 0.778 | 0.658 | 0.918 | 718158 | 628328 | 820830 |
1984 | 429733 | 330381 | 558961 | 230879 | 200397 | 265998 | 0.891 | 0.759 | 1.045 | 829010 | 723453 | 949969 |
1985 | 572963 | 440759 | 744822 | 187530 | 162904 | 215879 | 0.778 | 0.657 | 0.921 | 1010078 | 876423 | 1164115 |
1986 | 1113932 | 855284 | 1450798 | 163894 | 143352 | 187380 | 0.886 | 0.755 | 1.038 | 1368522 | 1184275 | 1581433 |
1987 | 321489 | 247711 | 417240 | 113220 | 98475 | 130173 | 1.021 | 0.878 | 1.186 | 1216282 | 1050013 | 1408880 |
1988 | 295377 | 227057 | 384253 | 182397 | 156920 | 212011 | 0.960 | 0.826 | 1.115 | 998602 | 861939 | 1156933 |
1989 | 184930 | 142711 | 239640 | 232476 | 200092 | 270101 | 0.648 | 0.544 | 0.772 | 970224 | 841699 | 1118374 |
1990 | 150610 | 114202 | 198625 | 317883 | 271877 | 371673 | 0.370 | 0.303 | 0.451 | 976953 | 855834 | 1115212 |
1991 | 388610 | 299452 | 504315 | 694440 | 599985 | 803765 | 0.317 | 0.259 | 0.389 | 1494812 | 1326533 | 1684438 |
1992 | 714454 | 548976 | 929811 | 909609 | 790741 | 1046345 | 0.445 | 0.367 | 0.541 | 1851906 | 1648448 | 2080476 |
1993 | 926534 | 712792 | 1204372 | 782669 | 683362 | 896408 | 0.571 | 0.475 | 0.685 | 2300601 | 2034912 | 2600978 |
1994 | 738547 | 565110 | 965215 | 595862 | 525433 | 675731 | 0.806 | 0.684 | 0.950 | 2115653 | 1859339 | 2407301 |
1995 | 505950 | 388825 | 658356 | 527392 | 462089 | 601924 | 0.780 | 0.660 | 0.922 | 1826278 | 1594980 | 2091117 |
1996 | 424810 | 325361 | 554655 | 548312 | 472501 | 636286 | 0.773 | 0.653 | 0.915 | 1690750 | 1470170 | 1944424 |
1997 | 700100 | 539981 | 907698 | 540236 | 456896 | 638777 | 0.964 | 0.827 | 1.125 | 1513561 | 1320454 | 1734909 |
1998 | 1002329 | 771164 | 1302787 | 373071 | 315630 | 440965 | 0.968 | 0.830 | 1.129 | 1300943 | 1143989 | 1479432 |
1999 | 568587 | 438338 | 737537 | 280895 | 239025 | 330099 | 0.969 | 0.832 | 1.127 | 1187377 | 1043710 | 1350819 |
2000 | 693859 | 533939 | 901676 | 241538 | 211552 | 275775 | 0.822 | 0.698 | 0.968 | 1222174 | 1067345 | 1399463 |
2001 | 565962 | 435647 | 735258 | 371950 | 322865 | 428499 | 0.702 | 0.593 | 0.831 | 1501050 | 1313700 | 1715118 |
2002 | 420395 | 324009 | 545454 | 514803 | 446279 | 593849 | 0.642 | 0.540 | 0.764 | 1649571 | 1446164 | 1881587 |
2003 | 703429 | 545930 | 906366 | 606412 | 527022 | 697761 | 0.566 | 0.472 | 0.679 | 1752150 | 1541706 | 1991321 |
2004 | 250023 | 197624 | 316316 | 723532 | 627490 | 834273 | 0.712 | 0.598 | 0.847 | 1654690 | 1461605 | 1873282 |
2005 | 628850 | 496869 | 795888 | 621112 | 542167 | 711553 | 0.712 | 0.599 | 0.846 | 1567707 | 1393012 | 1764311 |
2006 | 532521 | 419278 | 676350 | 607290 | 534220 | 690353 | 0.639 | 0.535 | 0.762 | 1566862 | 1396046 | 1758580 |
2007 | 1412289 | 1114543 | 1789576 | 662212 | 581931 | 753569 | 0.436 | 0.357 | 0.533 | 1958582 | 1743112 | 2200687 |
2008 | 1231761 | 967143 | 1568780 | 699939 | 614805 | 796863 | 0.310 | 0.251 | 0.384 | 2698751 | 2386559 | 3051781 |
2009 | 678067 | 525336 | 875202 | 1114200 | 984411 | 1261101 | 0.266 | 0.213 | 0.331 | 3412485 | 3012338 | 3865785 |
2010 | 273349 | 210797 | 354463 | 1411123 | 1242985 | 1602004 | 0.273 | 0.217 | 0.344 | 3776893 | 3328127 | 4286171 |
2011 | 465331 | 356943 | 606632 | 2017443 | 1765741 | 2305025 | 0.268 | 0.210 | 0.342 | 3993883 | 3516293 | 4536339 |
2012 | 569054 | 445503 | 726869 | 2347310 | 2035784 | 2706507 | 0.237 | 0.185 | 0.302 | 4161144 | 3654914 | 4737490 |
2013 | 642247 | 499509 | 825772 | 2723469 | 2333516 | 3178588 | 0.254 | 0.200 | 0.323 | 4475829 | 3918964 | 5111822 |
2014 | 783203 | 597368 | 1026848 | 2653261 | 2232787 | 3152917 | 0.274 | 0.216 | 0.347 | 4143155 | 3601965 | 4765660 |
2015 | 444548 | 342103 | 577670 | 2277154 | 1862486 | 2784145 | 0.288 | 0.227 | 0.365 | 3951900 | 3395494 | 4599481 |
2016 | 274317 | 203528 | 369727 | 1961302 | 1537222 | 2502376 | 0.298 | 0.231 | 0.385 | 3526990 | 2957829 | 4205672 |
2017 | 817205 | 582648 | 1146187 | 2143154 | 1644039 | 2793795 | 0.346 | 0.257 | 0.467 | 3542388 | 2887968 | 4345102 |
2018 | 817205 | 209233 | 3191772 | 1863180 | 1340739 | 2589200 | 0.341 | 0.189 | 0.618 | 3201147 | 2442712 | 4195067 |