Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-5) | Low | High | TSB | Low | High |
1981 | 9733 | 6512 | 14546 | 44459 | 37843 | 52231 | 0.666 | 0.556 | 0.796 | 65975 | 55955 | 77790 |
1982 | 23455 | 16073 | 34226 | 42913 | 36897 | 49910 | 0.714 | 0.615 | 0.829 | 60974 | 52518 | 70790 |
1983 | 14270 | 9782 | 20816 | 36281 | 31589 | 41669 | 0.783 | 0.683 | 0.897 | 51533 | 44845 | 59219 |
1984 | 23130 | 15843 | 33767 | 31095 | 27158 | 35603 | 0.863 | 0.756 | 0.984 | 46797 | 40538 | 54022 |
1985 | 10580 | 7240 | 15461 | 25531 | 22320 | 29203 | 0.930 | 0.810 | 1.068 | 38140 | 33074 | 43982 |
1986 | 18989 | 12839 | 28084 | 21428 | 18489 | 24835 | 0.880 | 0.770 | 1.005 | 33495 | 28509 | 39352 |
1987 | 46208 | 31158 | 68526 | 24086 | 20759 | 27946 | 0.931 | 0.815 | 1.063 | 46913 | 38371 | 57357 |
1988 | 6976 | 4640 | 10489 | 26506 | 22249 | 31578 | 0.946 | 0.822 | 1.089 | 42476 | 35150 | 51329 |
1989 | 18961 | 12155 | 29578 | 23670 | 19242 | 29117 | 1.005 | 0.845 | 1.196 | 35553 | 28703 | 44038 |
1990 | 7200 | 4416 | 11739 | 16256 | 12098 | 21845 | 0.932 | 0.791 | 1.099 | 24194 | 17948 | 32614 |
1991 | 9770 | 6045 | 15792 | 12639 | 9016 | 17717 | 0.888 | 0.750 | 1.051 | 18917 | 13514 | 26482 |
1992 | 17304 | 10642 | 28137 | 11223 | 7929 | 15884 | 0.866 | 0.726 | 1.033 | 19549 | 13670 | 27957 |
1993 | 6057 | 3690 | 9943 | 11392 | 7964 | 16296 | 0.856 | 0.711 | 1.030 | 18337 | 12765 | 26343 |
1994 | 12189 | 7493 | 19827 | 11673 | 8172 | 16675 | 0.862 | 0.719 | 1.033 | 18576 | 13020 | 26504 |
1995 | 8659 | 5352 | 14008 | 11261 | 7893 | 16068 | 0.887 | 0.746 | 1.055 | 17688 | 12390 | 25251 |
1996 | 3586 | 2202 | 5839 | 9672 | 6780 | 13797 | 0.936 | 0.788 | 1.110 | 13990 | 9809 | 19953 |
1997 | 14221 | 8814 | 22945 | 8152 | 5753 | 11549 | 0.970 | 0.816 | 1.153 | 13865 | 9687 | 19845 |
1998 | 4931 | 3076 | 7906 | 8073 | 5623 | 11590 | 0.967 | 0.820 | 1.141 | 13418 | 9289 | 19382 |
1999 | 3582 | 2217 | 5787 | 6830 | 4762 | 9797 | 0.972 | 0.827 | 1.143 | 9968 | 6984 | 14226 |
2000 | 12606 | 7746 | 20516 | 5759 | 4029 | 8233 | 0.965 | 0.821 | 1.135 | 10329 | 7126 | 14969 |
2001 | 3766 | 2309 | 6141 | 6122 | 4222 | 8878 | 0.993 | 0.846 | 1.167 | 10190 | 6993 | 14848 |
2002 | 6598 | 4061 | 10718 | 5743 | 3993 | 8260 | 1.006 | 0.857 | 1.181 | 9109 | 6357 | 13052 |
2003 | 2208 | 1376 | 3543 | 4688 | 3325 | 6610 | 1.044 | 0.886 | 1.231 | 6973 | 4953 | 9818 |
2004 | 2935 | 1887 | 4564 | 3221 | 2366 | 4384 | 1.072 | 0.909 | 1.265 | 4758 | 3517 | 6438 |
2005 | 1741 | 1167 | 2599 | 2220 | 1702 | 2897 | 1.075 | 0.916 | 1.260 | 3357 | 2587 | 4357 |
2006 | 6847 | 4782 | 9802 | 2126 | 1737 | 2602 | 1.031 | 0.883 | 1.204 | 4188 | 3350 | 5235 |
2007 | 1931 | 1335 | 2793 | 2866 | 2369 | 3468 | 0.984 | 0.861 | 1.124 | 5028 | 4099 | 6167 |
2008 | 1374 | 961 | 1963 | 2864 | 2373 | 3457 | 0.953 | 0.819 | 1.109 | 4106 | 3438 | 4904 |
2009 | 5234 | 3628 | 7549 | 2244 | 1929 | 2610 | 1.106 | 0.950 | 1.288 | 3856 | 3238 | 4592 |
2010 | 5346 | 3545 | 8062 | 2819 | 2317 | 3430 | 0.978 | 0.842 | 1.135 | 5348 | 4328 | 6608 |
2011 | 2299 | 1486 | 3556 | 3876 | 3053 | 4921 | 1.003 | 0.851 | 1.182 | 6202 | 4897 | 7854 |
2012 | 4230 | 2761 | 6481 | 3804 | 2996 | 4829 | 0.899 | 0.760 | 1.064 | 5802 | 4630 | 7271 |
2013 | 7539 | 4856 | 11705 | 3904 | 3181 | 4792 | 0.845 | 0.710 | 1.006 | 6599 | 5311 | 8199 |
2014 | 5946 | 3898 | 9070 | 4989 | 4011 | 6205 | 0.794 | 0.665 | 0.949 | 8300 | 6600 | 10438 |
2015 | 5466 | 3519 | 8489 | 5978 | 4760 | 7509 | 0.742 | 0.614 | 0.897 | 9157 | 7302 | 11483 |
2016 | 2393 | 1512 | 3789 | 6057 | 4857 | 7553 | 0.719 | 0.583 | 0.886 | 8602 | 6887 | 10744 |
2017 | 1952 | 1153 | 3305 | 5403 | 4242 | 6883 | 0.822 | 0.660 | 1.024 | 7065 | 5568 | 8964 |
2018 | 1351 | 662 | 2754 | 3586 | 2710 | 4745 | 0.907 | 0.673 | 1.223 | 4621 | 3514 | 6079 |
2019 | 2968 | 745 | 11828 | 2333 | 1553 | 3505 | 0.916 | 0.633 | 1.327 | 3328 | 2118 | 5229 |