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 | 10353 | 7271 | 14742 | 44110 | 38086 | 51087 | 0.686 | 0.588 | 0.800 | 65640 | 56571 | 76162 |
1982 | 23714 | 17073 | 32940 | 42721 | 37287 | 48948 | 0.720 | 0.635 | 0.817 | 60931 | 53363 | 69571 |
1983 | 14108 | 10182 | 19548 | 35966 | 31674 | 40840 | 0.779 | 0.695 | 0.872 | 51011 | 44994 | 57833 |
1984 | 23792 | 17174 | 32962 | 30598 | 27038 | 34627 | 0.843 | 0.754 | 0.943 | 46412 | 40800 | 52796 |
1985 | 10598 | 7684 | 14618 | 25564 | 22601 | 28917 | 0.896 | 0.797 | 1.008 | 38222 | 33596 | 43484 |
1986 | 20906 | 14829 | 29472 | 21971 | 19295 | 25019 | 0.865 | 0.776 | 0.965 | 34794 | 30172 | 40124 |
1987 | 43867 | 31109 | 61859 | 24368 | 21422 | 27718 | 0.898 | 0.807 | 1.001 | 46735 | 39443 | 55375 |
1988 | 7215 | 5171 | 10067 | 27050 | 23244 | 31479 | 0.903 | 0.812 | 1.005 | 43186 | 36603 | 50954 |
1989 | 21058 | 15178 | 29217 | 25117 | 21669 | 29114 | 0.917 | 0.821 | 1.023 | 38053 | 32940 | 43960 |
1990 | 8172 | 5781 | 11552 | 19329 | 16946 | 22047 | 0.873 | 0.780 | 0.976 | 28706 | 25103 | 32827 |
1991 | 11731 | 8489 | 16210 | 16191 | 14223 | 18431 | 0.893 | 0.801 | 0.995 | 24034 | 21088 | 27391 |
1992 | 21163 | 15248 | 29374 | 14265 | 12610 | 16138 | 0.893 | 0.799 | 0.999 | 24637 | 21230 | 28591 |
1993 | 7586 | 5351 | 10756 | 14047 | 12134 | 16261 | 0.885 | 0.783 | 1.002 | 22641 | 19288 | 26578 |
1994 | 13652 | 9343 | 19950 | 13754 | 11459 | 16509 | 0.886 | 0.775 | 1.013 | 21714 | 17907 | 26332 |
1995 | 9882 | 6620 | 14750 | 12637 | 9859 | 16197 | 0.904 | 0.791 | 1.033 | 19818 | 15343 | 25598 |
1996 | 4076 | 2666 | 6230 | 10597 | 7939 | 14146 | 0.932 | 0.814 | 1.068 | 15348 | 11470 | 20536 |
1997 | 16223 | 10536 | 24980 | 8973 | 6578 | 12240 | 0.957 | 0.833 | 1.100 | 15385 | 11140 | 21247 |
1998 | 5313 | 3422 | 8249 | 8695 | 6215 | 12165 | 0.965 | 0.844 | 1.104 | 14400 | 10225 | 20279 |
1999 | 4062 | 2600 | 6345 | 7498 | 5310 | 10586 | 0.969 | 0.848 | 1.108 | 10948 | 7786 | 15396 |
2000 | 13661 | 8705 | 21437 | 6282 | 4449 | 8872 | 0.969 | 0.849 | 1.106 | 11245 | 7879 | 16050 |
2001 | 3956 | 2519 | 6213 | 6518 | 4577 | 9282 | 0.987 | 0.865 | 1.126 | 10860 | 7593 | 15532 |
2002 | 6564 | 4236 | 10173 | 6159 | 4358 | 8703 | 0.997 | 0.871 | 1.141 | 9640 | 6857 | 13552 |
2003 | 2187 | 1434 | 3336 | 4923 | 3569 | 6791 | 1.025 | 0.891 | 1.178 | 7264 | 5275 | 10004 |
2004 | 3026 | 2027 | 4516 | 3463 | 2581 | 4646 | 1.036 | 0.897 | 1.196 | 5078 | 3810 | 6769 |
2005 | 2118 | 1397 | 3212 | 2480 | 1906 | 3226 | 1.040 | 0.901 | 1.200 | 3779 | 2916 | 4897 |
2006 | 7041 | 4706 | 10535 | 2383 | 1900 | 2989 | 1.018 | 0.883 | 1.174 | 4602 | 3579 | 5917 |
2007 | 2610 | 1698 | 4012 | 3023 | 2378 | 3842 | 0.997 | 0.867 | 1.148 | 5319 | 4125 | 6857 |
2008 | 1784 | 1188 | 2677 | 3040 | 2384 | 3878 | 0.994 | 0.862 | 1.146 | 4494 | 3561 | 5671 |
2009 | 5473 | 3682 | 8133 | 2478 | 2032 | 3021 | 1.015 | 0.873 | 1.181 | 4226 | 3429 | 5207 |
2010 | 6309 | 4166 | 9554 | 2909 | 2360 | 3585 | 0.974 | 0.839 | 1.131 | 5527 | 4408 | 6930 |
2011 | 2566 | 1690 | 3896 | 3717 | 2963 | 4663 | 0.945 | 0.806 | 1.107 | 6081 | 4833 | 7651 |
2012 | 4255 | 2874 | 6298 | 3701 | 2959 | 4629 | 0.845 | 0.721 | 0.990 | 5675 | 4598 | 7003 |
2013 | 7641 | 5114 | 11416 | 3887 | 3212 | 4704 | 0.782 | 0.662 | 0.923 | 6556 | 5368 | 8006 |
2014 | 5865 | 3967 | 8670 | 4912 | 4014 | 6013 | 0.736 | 0.619 | 0.874 | 8149 | 6589 | 10079 |
2015 | 5458 | 3607 | 8258 | 5814 | 4707 | 7181 | 0.697 | 0.579 | 0.839 | 8889 | 7210 | 10960 |
2016 | 2373 | 1530 | 3682 | 5951 | 4814 | 7357 | 0.679 | 0.555 | 0.830 | 8395 | 6797 | 10368 |
2017 | 1849 | 1097 | 3117 | 5242 | 4128 | 6656 | 0.735 | 0.598 | 0.902 | 6807 | 5392 | 8593 |
2018 | 1402 | 682 | 2881 | 3701 | 2783 | 4920 | 0.779 | 0.606 | 1.003 | 4702 | 3566 | 6198 |
2019 | 2785 | 691 | 11222 | 2564 | 1749 | 3759 | 0.783 | 0.582 | 1.052 | 3532 | 2309 | 5402 |