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 | 10349 | 7255 | 14765 | 44109 | 38247 | 50868 | 0.660 | 0.561 | 0.776 | 65474 | 56647 | 75676 |
1982 | 24128 | 17370 | 33516 | 43336 | 37898 | 49555 | 0.708 | 0.617 | 0.812 | 61680 | 54097 | 70326 |
1983 | 14192 | 10247 | 19656 | 36587 | 32323 | 41414 | 0.781 | 0.687 | 0.888 | 51722 | 45759 | 58461 |
1984 | 23906 | 17276 | 33080 | 31079 | 27537 | 35076 | 0.865 | 0.764 | 0.978 | 46987 | 41389 | 53343 |
1985 | 10515 | 7630 | 14490 | 25786 | 22859 | 29089 | 0.937 | 0.825 | 1.064 | 38449 | 33886 | 43627 |
1986 | 20642 | 14655 | 29075 | 21851 | 19204 | 24863 | 0.866 | 0.763 | 0.982 | 34568 | 30002 | 39829 |
1987 | 45008 | 31909 | 63485 | 24678 | 21720 | 28039 | 0.914 | 0.809 | 1.032 | 47445 | 40045 | 56212 |
1988 | 7146 | 5118 | 9979 | 27386 | 23599 | 31780 | 0.912 | 0.809 | 1.028 | 43772 | 37217 | 51482 |
1989 | 21200 | 15242 | 29487 | 25359 | 21892 | 29375 | 0.943 | 0.833 | 1.067 | 38381 | 33239 | 44318 |
1990 | 8240 | 5843 | 11618 | 19321 | 16961 | 22008 | 0.855 | 0.751 | 0.972 | 28768 | 25194 | 32849 |
1991 | 11870 | 8579 | 16422 | 16353 | 14381 | 18595 | 0.898 | 0.794 | 1.015 | 24289 | 21342 | 27643 |
1992 | 21348 | 15406 | 29581 | 14427 | 12774 | 16295 | 0.892 | 0.786 | 1.012 | 24921 | 21509 | 28876 |
1993 | 7617 | 5370 | 10803 | 14293 | 12369 | 16517 | 0.882 | 0.765 | 1.017 | 23053 | 19678 | 27007 |
1994 | 14276 | 9689 | 21034 | 14103 | 11701 | 16999 | 0.876 | 0.744 | 1.032 | 22369 | 18336 | 27289 |
1995 | 10424 | 6919 | 15704 | 13350 | 10209 | 17456 | 0.901 | 0.765 | 1.062 | 21008 | 15978 | 27622 |
1996 | 4329 | 2822 | 6641 | 11289 | 8306 | 15343 | 0.950 | 0.802 | 1.126 | 16405 | 12063 | 22310 |
1997 | 17234 | 11205 | 26506 | 9466 | 6884 | 13017 | 0.985 | 0.826 | 1.174 | 16317 | 11759 | 22641 |
1998 | 5549 | 3591 | 8575 | 9254 | 6597 | 12982 | 0.976 | 0.825 | 1.155 | 15417 | 10935 | 21736 |
1999 | 4197 | 2701 | 6521 | 7734 | 5491 | 10892 | 0.973 | 0.823 | 1.149 | 11333 | 8084 | 15886 |
2000 | 14474 | 9274 | 22589 | 6550 | 4658 | 9210 | 0.957 | 0.810 | 1.130 | 11819 | 8321 | 16789 |
2001 | 4248 | 2711 | 6657 | 7024 | 4934 | 9998 | 0.986 | 0.835 | 1.165 | 11748 | 8222 | 16787 |
2002 | 7194 | 4613 | 11219 | 6557 | 4638 | 9270 | 1.002 | 0.848 | 1.183 | 10348 | 7352 | 14565 |
2003 | 2380 | 1550 | 3655 | 5349 | 3853 | 7426 | 1.045 | 0.881 | 1.239 | 7931 | 5722 | 10992 |
2004 | 3200 | 2133 | 4802 | 3677 | 2718 | 4972 | 1.076 | 0.906 | 1.279 | 5403 | 4024 | 7255 |
2005 | 2160 | 1428 | 3268 | 2571 | 1952 | 3387 | 1.078 | 0.910 | 1.277 | 3927 | 2998 | 5145 |
2006 | 7127 | 4786 | 10612 | 2434 | 1926 | 3077 | 1.044 | 0.881 | 1.237 | 4707 | 3654 | 6064 |
2007 | 2535 | 1667 | 3854 | 3097 | 2438 | 3933 | 1.008 | 0.858 | 1.186 | 5428 | 4218 | 6984 |
2008 | 1767 | 1183 | 2638 | 3196 | 2497 | 4091 | 1.015 | 0.863 | 1.193 | 4682 | 3702 | 5921 |
2009 | 5471 | 3690 | 8111 | 2597 | 2121 | 3179 | 1.094 | 0.930 | 1.287 | 4373 | 3558 | 5373 |
2010 | 6103 | 4076 | 9136 | 2921 | 2376 | 3592 | 1.029 | 0.880 | 1.203 | 5521 | 4422 | 6894 |
2011 | 2435 | 1620 | 3662 | 3770 | 3013 | 4717 | 1.026 | 0.871 | 1.209 | 6088 | 4868 | 7614 |
2012 | 4132 | 2796 | 6107 | 3783 | 3027 | 4728 | 0.890 | 0.752 | 1.053 | 5742 | 4658 | 7079 |
2013 | 7587 | 5100 | 11286 | 3929 | 3255 | 4742 | 0.827 | 0.695 | 0.984 | 6572 | 5404 | 7992 |
2014 | 5942 | 4049 | 8720 | 4885 | 4015 | 5943 | 0.765 | 0.642 | 0.910 | 8074 | 6576 | 9914 |
2015 | 5483 | 3671 | 8190 | 5955 | 4843 | 7324 | 0.715 | 0.594 | 0.860 | 9050 | 7383 | 11094 |
2016 | 2339 | 1558 | 3513 | 6204 | 5081 | 7575 | 0.694 | 0.564 | 0.854 | 8647 | 7102 | 10529 |
2017 | 1756 | 1138 | 2710 | 5593 | 4524 | 6915 | 0.848 | 0.715 | 1.005 | 7182 | 5841 | 8831 |
2018 | 987 | 605 | 1611 | 3582 | 2870 | 4472 | 1.041 | 0.854 | 1.270 | 4476 | 3620 | 5534 |
2019 | 3402 | 1683 | 6875 | 1937 | 1513 | 2481 | 1.205 | 0.893 | 1.625 | 2817 | 2152 | 3687 |
2020 | 5492 | 1461 | 20645 | 1777 | 1082 | 2917 | 1.202 | 0.833 | 1.735 | 3372 | 1790 | 6355 |