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 | 9105 | 5946 | 13943 | 44809 | 38296 | 52429 | 0.662 | 0.552 | 0.793 | 66719 | 56711 | 78494 |
1982 | 23251 | 15540 | 34788 | 42505 | 36723 | 49198 | 0.710 | 0.611 | 0.824 | 60367 | 52023 | 70049 |
1983 | 14300 | 9563 | 21383 | 36387 | 31909 | 41493 | 0.783 | 0.684 | 0.895 | 51760 | 45239 | 59220 |
1984 | 22844 | 15260 | 34198 | 31196 | 27441 | 35465 | 0.857 | 0.753 | 0.975 | 46791 | 40606 | 53919 |
1985 | 10747 | 7151 | 16152 | 25928 | 22826 | 29451 | 0.941 | 0.812 | 1.090 | 38720 | 33791 | 44369 |
1986 | 18255 | 12108 | 27522 | 21083 | 18341 | 24234 | 0.866 | 0.758 | 0.990 | 32792 | 28024 | 38372 |
1987 | 50215 | 33364 | 75576 | 25328 | 21866 | 29338 | 0.932 | 0.821 | 1.059 | 49783 | 40442 | 61280 |
1988 | 7025 | 4655 | 10602 | 28004 | 24005 | 32670 | 0.925 | 0.816 | 1.048 | 44990 | 38069 | 53170 |
1989 | 21224 | 14136 | 31868 | 25676 | 22011 | 29952 | 0.958 | 0.839 | 1.094 | 38660 | 32958 | 45349 |
1990 | 9411 | 6222 | 14235 | 18883 | 16464 | 21657 | 0.888 | 0.777 | 1.016 | 28467 | 24697 | 32814 |
1991 | 12381 | 8333 | 18396 | 16260 | 14213 | 18602 | 0.917 | 0.807 | 1.041 | 24412 | 21181 | 28135 |
1992 | 20895 | 14012 | 31159 | 14313 | 12540 | 16335 | 0.911 | 0.801 | 1.036 | 24573 | 20744 | 29109 |
1993 | 6620 | 4392 | 9979 | 13772 | 11907 | 15930 | 0.886 | 0.769 | 1.021 | 21923 | 18704 | 25696 |
1994 | 14374 | 9285 | 22253 | 13534 | 11320 | 16181 | 0.898 | 0.769 | 1.048 | 21532 | 17675 | 26231 |
1995 | 9615 | 6073 | 15221 | 12971 | 9851 | 17080 | 0.913 | 0.780 | 1.069 | 20286 | 15317 | 26867 |
1996 | 3997 | 2471 | 6465 | 10693 | 7829 | 14605 | 0.941 | 0.798 | 1.110 | 15482 | 11324 | 21165 |
1997 | 16190 | 10013 | 26179 | 9010 | 6494 | 12501 | 0.969 | 0.819 | 1.148 | 15483 | 10993 | 21807 |
1998 | 5538 | 3450 | 8891 | 9167 | 6452 | 13024 | 0.976 | 0.828 | 1.151 | 15373 | 10759 | 21966 |
1999 | 3757 | 2315 | 6099 | 7529 | 5305 | 10686 | 0.966 | 0.819 | 1.139 | 10932 | 7742 | 15437 |
2000 | 13830 | 8416 | 22729 | 6210 | 4363 | 8839 | 0.969 | 0.823 | 1.140 | 11174 | 7719 | 16175 |
2001 | 4203 | 2555 | 6914 | 6696 | 4627 | 9690 | 1.002 | 0.853 | 1.178 | 11140 | 7672 | 16175 |
2002 | 7425 | 4486 | 12290 | 6358 | 4404 | 9179 | 1.031 | 0.881 | 1.205 | 10140 | 7033 | 14618 |
2003 | 2475 | 1519 | 4032 | 5258 | 3681 | 7509 | 1.079 | 0.919 | 1.266 | 7809 | 5479 | 11127 |
2004 | 3038 | 1910 | 4833 | 3393 | 2468 | 4664 | 1.099 | 0.930 | 1.299 | 5008 | 3659 | 6855 |
2005 | 1784 | 1170 | 2719 | 2272 | 1733 | 2980 | 1.095 | 0.931 | 1.288 | 3414 | 2618 | 4451 |
2006 | 7155 | 4874 | 10502 | 2113 | 1725 | 2587 | 1.052 | 0.901 | 1.227 | 4223 | 3337 | 5345 |
2007 | 1907 | 1277 | 2849 | 2977 | 2455 | 3610 | 0.986 | 0.865 | 1.124 | 5249 | 4258 | 6470 |
2008 | 1313 | 900 | 1916 | 2798 | 2339 | 3347 | 0.914 | 0.770 | 1.085 | 3985 | 3362 | 4723 |
2009 | 5097 | 3461 | 7504 | 2216 | 1912 | 2568 | 1.094 | 0.917 | 1.306 | 3771 | 3154 | 4510 |
2010 | 5135 | 3267 | 8072 | 2763 | 2268 | 3367 | 0.981 | 0.838 | 1.148 | 5230 | 4205 | 6506 |
2011 | 2180 | 1325 | 3586 | 3660 | 2791 | 4797 | 0.991 | 0.830 | 1.184 | 5876 | 4486 | 7697 |
2012 | 4173 | 2552 | 6823 | 3630 | 2771 | 4755 | 0.919 | 0.767 | 1.102 | 5547 | 4288 | 7175 |
2013 | 7208 | 4319 | 12030 | 3855 | 3016 | 4928 | 0.870 | 0.721 | 1.050 | 6472 | 5000 | 8378 |
2014 | 5808 | 3574 | 9437 | 4872 | 3765 | 6304 | 0.823 | 0.679 | 0.997 | 8118 | 6186 | 10654 |
2015 | 5059 | 3074 | 8324 | 5900 | 4519 | 7704 | 0.782 | 0.634 | 0.963 | 9005 | 6903 | 11747 |
2016 | 2197 | 1312 | 3680 | 6082 | 4686 | 7895 | 0.771 | 0.614 | 0.968 | 8572 | 6607 | 11122 |
2017 | 1734 | 972 | 3092 | 5246 | 3945 | 6976 | 0.864 | 0.686 | 1.089 | 6824 | 5160 | 9025 |
2018 | 1318 | 624 | 2783 | 3442 | 2497 | 4745 | 0.922 | 0.682 | 1.247 | 4428 | 3243 | 6047 |
2019 | 2927 | 719 | 11915 | 2180 | 1414 | 3361 | 0.930 | 0.645 | 1.341 | 3147 | 1947 | 5087 |