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 | 11114 | 7582 | 16291 | 43951 | 37340 | 51733 | 0.696 | 0.593 | 0.817 | 65889 | 55827 | 77765 |
1982 | 27343 | 18986 | 39377 | 43519 | 37478 | 50533 | 0.725 | 0.638 | 0.824 | 63230 | 54512 | 73343 |
1983 | 17354 | 12042 | 25011 | 37210 | 32378 | 42765 | 0.770 | 0.689 | 0.860 | 53965 | 46879 | 62122 |
1984 | 30141 | 20982 | 43297 | 32487 | 28391 | 37175 | 0.813 | 0.728 | 0.908 | 51052 | 44030 | 59195 |
1985 | 14803 | 10350 | 21173 | 27630 | 24176 | 31579 | 0.851 | 0.754 | 0.961 | 42558 | 36897 | 49087 |
1986 | 28493 | 19723 | 41163 | 24412 | 21216 | 28088 | 0.825 | 0.742 | 0.918 | 40430 | 34412 | 47501 |
1987 | 70876 | 48791 | 102957 | 29400 | 25262 | 34216 | 0.847 | 0.760 | 0.946 | 61738 | 49960 | 76291 |
1988 | 11493 | 7937 | 16643 | 31577 | 26742 | 37286 | 0.840 | 0.755 | 0.936 | 52012 | 43470 | 62232 |
1989 | 34848 | 24392 | 49785 | 29877 | 25510 | 34992 | 0.840 | 0.751 | 0.938 | 48309 | 40965 | 56969 |
1990 | 14724 | 10186 | 21283 | 22921 | 19873 | 26436 | 0.804 | 0.721 | 0.898 | 35847 | 30898 | 41588 |
1991 | 21956 | 15424 | 31254 | 19561 | 17020 | 22481 | 0.801 | 0.718 | 0.894 | 31496 | 27051 | 36672 |
1992 | 41142 | 28805 | 58764 | 18613 | 16142 | 21462 | 0.785 | 0.702 | 0.879 | 36175 | 29887 | 43786 |
1993 | 15206 | 10453 | 22121 | 18134 | 15417 | 21330 | 0.763 | 0.676 | 0.861 | 31129 | 26044 | 37207 |
1994 | 30431 | 20422 | 45345 | 18412 | 15230 | 22259 | 0.755 | 0.667 | 0.856 | 32514 | 26189 | 40366 |
1995 | 22377 | 14871 | 33672 | 17227 | 13568 | 21874 | 0.751 | 0.661 | 0.852 | 29833 | 23132 | 38474 |
1996 | 9564 | 6269 | 14592 | 14220 | 10908 | 18536 | 0.751 | 0.660 | 0.855 | 22053 | 16838 | 28882 |
1997 | 39145 | 25675 | 59682 | 13385 | 10087 | 17761 | 0.753 | 0.660 | 0.859 | 26908 | 19628 | 36887 |
1998 | 13982 | 9181 | 21292 | 12971 | 9568 | 17584 | 0.745 | 0.654 | 0.849 | 23358 | 17106 | 31894 |
1999 | 10511 | 6873 | 16074 | 10570 | 7817 | 14292 | 0.732 | 0.643 | 0.834 | 16837 | 12493 | 22689 |
2000 | 36400 | 23767 | 55749 | 10060 | 7425 | 13631 | 0.725 | 0.638 | 0.825 | 21582 | 15440 | 30168 |
2001 | 10680 | 7006 | 16281 | 9827 | 7204 | 13405 | 0.723 | 0.635 | 0.823 | 17762 | 12968 | 24329 |
2002 | 18523 | 12315 | 27861 | 8899 | 6643 | 11919 | 0.721 | 0.631 | 0.825 | 16081 | 11965 | 21612 |
2003 | 6303 | 4243 | 9365 | 6877 | 5234 | 9035 | 0.719 | 0.625 | 0.827 | 11181 | 8509 | 14691 |
2004 | 9156 | 6367 | 13166 | 4907 | 3876 | 6214 | 0.709 | 0.613 | 0.820 | 8364 | 6596 | 10605 |
2005 | 5891 | 4151 | 8360 | 3632 | 2960 | 4456 | 0.690 | 0.597 | 0.798 | 6263 | 5087 | 7712 |
2006 | 24096 | 17223 | 33711 | 4467 | 3702 | 5389 | 0.662 | 0.574 | 0.764 | 10763 | 8467 | 13681 |
2007 | 7079 | 4964 | 10095 | 5334 | 4394 | 6476 | 0.629 | 0.545 | 0.727 | 10060 | 8204 | 12335 |
2008 | 5205 | 3698 | 7327 | 4794 | 4008 | 5734 | 0.603 | 0.511 | 0.710 | 7480 | 6320 | 8853 |
2009 | 18444 | 12919 | 26334 | 4402 | 3732 | 5192 | 0.631 | 0.536 | 0.742 | 9083 | 7298 | 11304 |
2010 | 20003 | 13371 | 29925 | 5404 | 4447 | 6567 | 0.603 | 0.507 | 0.717 | 11746 | 9339 | 14772 |
2011 | 8842 | 5785 | 13515 | 6298 | 5063 | 7833 | 0.606 | 0.508 | 0.724 | 11049 | 8843 | 13807 |
2012 | 15571 | 10361 | 23401 | 6441 | 5198 | 7982 | 0.586 | 0.488 | 0.705 | 11246 | 9027 | 14009 |
2013 | 27624 | 18156 | 42031 | 7101 | 5776 | 8730 | 0.577 | 0.478 | 0.696 | 14209 | 11108 | 18175 |
2014 | 21540 | 14348 | 32335 | 8346 | 6726 | 10358 | 0.567 | 0.468 | 0.688 | 15729 | 12459 | 19856 |
2015 | 19907 | 12987 | 30515 | 9328 | 7480 | 11633 | 0.559 | 0.456 | 0.684 | 16107 | 12811 | 20251 |
2016 | 8679 | 5509 | 13671 | 8817 | 7044 | 11037 | 0.561 | 0.453 | 0.694 | 13482 | 10753 | 16905 |
2017 | 6830 | 4020 | 11602 | 7356 | 5728 | 9447 | 0.593 | 0.474 | 0.742 | 10345 | 8076 | 13250 |
2018 | 5048 | 2459 | 10364 | 5173 | 3868 | 6918 | 0.613 | 0.473 | 0.794 | 7163 | 5344 | 9600 |
2019 | 10458 | 2571 | 42543 | 3943 | 2607 | 5962 | 0.614 | 0.460 | 0.819 | 6398 | 3551 | 11527 |