Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1976 | 26211 | 11630 | 59073 | 6005 | 3851 | 9362 | 0.606 | 0.394 | 0.932 | 31548 | 17698 | 56238 |
1977 | 16513 | 8092 | 33695 | 12547 | 7665 | 20539 | 0.612 | 0.419 | 0.895 | 56674 | 30703 | 104613 |
1978 | 13398 | 6733 | 26661 | 24140 | 12383 | 47056 | 0.571 | 0.407 | 0.803 | 61742 | 33935 | 112334 |
1979 | 15750 | 8067 | 30750 | 43030 | 21947 | 84365 | 0.605 | 0.443 | 0.825 | 79990 | 47736 | 134038 |
1980 | 20527 | 10489 | 40171 | 36954 | 20218 | 67542 | 0.663 | 0.493 | 0.891 | 69627 | 44803 | 108206 |
1981 | 13793 | 7113 | 26746 | 24595 | 15754 | 38397 | 0.737 | 0.549 | 0.990 | 53463 | 34306 | 83318 |
1982 | 17566 | 9007 | 34259 | 25329 | 16589 | 38672 | 0.786 | 0.585 | 1.055 | 58303 | 38505 | 88280 |
1983 | 10781 | 5570 | 20868 | 17506 | 10835 | 28282 | 0.812 | 0.603 | 1.093 | 43308 | 27356 | 68563 |
1984 | 7054 | 3646 | 13648 | 15936 | 9752 | 26042 | 0.784 | 0.589 | 1.043 | 35954 | 22417 | 57665 |
1985 | 4200 | 2114 | 8348 | 11676 | 6904 | 19747 | 0.788 | 0.593 | 1.047 | 20134 | 12953 | 31298 |
1986 | 7855 | 4278 | 14423 | 10623 | 6590 | 17123 | 0.803 | 0.604 | 1.066 | 19073 | 13218 | 27522 |
1987 | 19969 | 11449 | 34831 | 8076 | 5438 | 11993 | 0.887 | 0.667 | 1.179 | 29775 | 20295 | 43685 |
1988 | 16642 | 9732 | 28459 | 8081 | 5441 | 12002 | 0.880 | 0.665 | 1.165 | 40625 | 25876 | 63780 |
1989 | 10855 | 6333 | 18603 | 12686 | 7850 | 20502 | 0.930 | 0.714 | 1.212 | 38356 | 25340 | 58058 |
1990 | 10192 | 5895 | 17620 | 11625 | 7382 | 18307 | 1.056 | 0.819 | 1.362 | 30101 | 20625 | 43929 |
1991 | 6859 | 3952 | 11903 | 6384 | 4344 | 9381 | 1.204 | 0.921 | 1.573 | 20944 | 14358 | 30551 |
1992 | 3624 | 2063 | 6369 | 3786 | 2577 | 5561 | 1.249 | 0.937 | 1.665 | 10876 | 7448 | 15882 |
1993 | 3625 | 2080 | 6316 | 2072 | 1397 | 3071 | 1.221 | 0.892 | 1.671 | 6518 | 4486 | 9471 |
1994 | 2391 | 1388 | 4117 | 1611 | 1044 | 2487 | 1.083 | 0.771 | 1.522 | 5334 | 3575 | 7956 |
1995 | 1375 | 782 | 2417 | 1380 | 878 | 2169 | 0.920 | 0.643 | 1.316 | 4637 | 3150 | 6826 |
1996 | 1125 | 628 | 2013 | 1282 | 815 | 2016 | 0.807 | 0.557 | 1.170 | 3236 | 2214 | 4729 |
1997 | 904 | 509 | 1605 | 1124 | 706 | 1792 | 0.771 | 0.530 | 1.122 | 2809 | 1882 | 4192 |
1998 | 1248 | 706 | 2207 | 903 | 520 | 1566 | 0.768 | 0.516 | 1.143 | 2204 | 1426 | 3405 |
1999 | 1385 | 756 | 2538 | 971 | 519 | 1814 | 0.701 | 0.478 | 1.028 | 2978 | 1962 | 4520 |
2000 | 1742 | 921 | 3298 | 1009 | 606 | 1680 | 0.652 | 0.449 | 0.945 | 3401 | 2206 | 5242 |
2001 | 2895 | 1536 | 5457 | 1172 | 722 | 1902 | 0.622 | 0.434 | 0.893 | 4752 | 2919 | 7738 |
2002 | 3899 | 2220 | 6848 | 1934 | 1245 | 3007 | 0.630 | 0.448 | 0.886 | 7946 | 5228 | 12077 |
2003 | 4064 | 2357 | 7007 | 3252 | 2204 | 4799 | 0.712 | 0.514 | 0.984 | 12142 | 8313 | 17734 |
2004 | 4548 | 2662 | 7769 | 3041 | 2131 | 4340 | 0.755 | 0.554 | 1.029 | 11617 | 8068 | 16728 |
2005 | 6771 | 3970 | 11550 | 3182 | 2225 | 4551 | 0.792 | 0.585 | 1.074 | 12333 | 8605 | 17676 |
2006 | 11314 | 6565 | 19499 | 3691 | 2643 | 5153 | 0.793 | 0.585 | 1.075 | 16502 | 11302 | 24094 |
2007 | 14797 | 8388 | 26105 | 8005 | 5477 | 11700 | 0.798 | 0.590 | 1.079 | 21675 | 14293 | 32871 |
2008 | 15389 | 8676 | 27295 | 11276 | 7414 | 17148 | 0.758 | 0.564 | 1.020 | 27435 | 17860 | 42143 |
2009 | 12563 | 7182 | 21977 | 14680 | 9604 | 22439 | 0.702 | 0.522 | 0.945 | 31205 | 20703 | 47035 |
2010 | 13787 | 8117 | 23418 | 15592 | 10777 | 22557 | 0.716 | 0.531 | 0.965 | 31506 | 22102 | 44910 |
2011 | 11921 | 6971 | 20386 | 15068 | 10892 | 20845 | 0.706 | 0.522 | 0.955 | 29739 | 21346 | 41431 |
2012 | 19260 | 11312 | 32792 | 21213 | 15346 | 29323 | 0.651 | 0.480 | 0.882 | 43562 | 31329 | 60573 |
2013 | 16934 | 9877 | 29034 | 27559 | 19729 | 38495 | 0.632 | 0.462 | 0.865 | 56230 | 39654 | 79734 |
2014 | 14962 | 8544 | 26201 | 35169 | 24849 | 49775 | 0.625 | 0.449 | 0.871 | 61727 | 43877 | 86838 |
2015 | 13622 | 7691 | 24127 | 45081 | 32093 | 63327 | 0.605 | 0.430 | 0.850 | 74083 | 53422 | 102736 |
2016 | 14489 | 8141 | 25789 | 45756 | 32151 | 65118 | 0.606 | 0.418 | 0.877 | 69380 | 49650 | 96949 |
2017 | 12739 | 6796 | 23879 | 42500 | 29165 | 61933 | 0.623 | 0.406 | 0.957 | 61607 | 43489 | 87271 |
2018 | 9651 | 4413 | 21105 | 32050 | 20673 | 49689 | 0.642 | 0.386 | 1.067 | 45793 | 30348 | 69098 |