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 | 9846 | 6536 | 14832 | 44102 | 37351 | 52072 | 0.688 | 0.576 | 0.821 | 65591 | 55364 | 77708 |
1982 | 23272 | 15798 | 34282 | 42399 | 36295 | 49529 | 0.726 | 0.629 | 0.837 | 60341 | 51781 | 70316 |
1983 | 14183 | 9637 | 20874 | 35824 | 31024 | 41366 | 0.787 | 0.694 | 0.891 | 50935 | 44108 | 58819 |
1984 | 23034 | 15664 | 33871 | 30465 | 26499 | 35024 | 0.852 | 0.754 | 0.963 | 46041 | 39720 | 53369 |
1985 | 10458 | 7149 | 15301 | 25353 | 22084 | 29106 | 0.910 | 0.797 | 1.038 | 37889 | 32745 | 43841 |
1986 | 19134 | 12912 | 28353 | 21396 | 18490 | 24759 | 0.878 | 0.780 | 0.990 | 33507 | 28581 | 39281 |
1987 | 45905 | 30999 | 67980 | 24232 | 20896 | 28100 | 0.917 | 0.814 | 1.032 | 47032 | 38539 | 57397 |
1988 | 7276 | 4903 | 10799 | 27078 | 22876 | 32052 | 0.919 | 0.817 | 1.033 | 43510 | 36227 | 52256 |
1989 | 20492 | 13909 | 30190 | 25065 | 21222 | 29604 | 0.932 | 0.826 | 1.053 | 37813 | 32063 | 44595 |
1990 | 8502 | 5723 | 12628 | 19025 | 16407 | 22060 | 0.889 | 0.787 | 1.005 | 28353 | 24369 | 32987 |
1991 | 11909 | 8147 | 17409 | 15977 | 13818 | 18473 | 0.906 | 0.805 | 1.020 | 23852 | 20567 | 27662 |
1992 | 20736 | 14148 | 30392 | 14074 | 12252 | 16167 | 0.905 | 0.802 | 1.021 | 24285 | 20488 | 28787 |
1993 | 7251 | 4878 | 10777 | 13786 | 11752 | 16173 | 0.893 | 0.783 | 1.019 | 22178 | 18631 | 26402 |
1994 | 13895 | 9102 | 21215 | 13594 | 11208 | 16487 | 0.899 | 0.782 | 1.034 | 21559 | 17564 | 26462 |
1995 | 9694 | 6228 | 15090 | 12652 | 9746 | 16423 | 0.916 | 0.797 | 1.053 | 19839 | 15169 | 25945 |
1996 | 4005 | 2520 | 6363 | 10527 | 7822 | 14168 | 0.942 | 0.817 | 1.087 | 15248 | 11304 | 20566 |
1997 | 15555 | 9762 | 24786 | 8820 | 6441 | 12078 | 0.966 | 0.835 | 1.119 | 15044 | 10823 | 20910 |
1998 | 5380 | 3381 | 8562 | 8612 | 6133 | 12094 | 0.974 | 0.844 | 1.123 | 14316 | 10119 | 20255 |
1999 | 3899 | 2432 | 6251 | 7338 | 5199 | 10357 | 0.973 | 0.844 | 1.122 | 10716 | 7630 | 15049 |
2000 | 13284 | 8198 | 21527 | 6125 | 4341 | 8643 | 0.974 | 0.846 | 1.122 | 10956 | 7649 | 15693 |
2001 | 3967 | 2438 | 6456 | 6436 | 4494 | 9218 | 1.001 | 0.871 | 1.150 | 10709 | 7435 | 15423 |
2002 | 6668 | 4116 | 10802 | 6069 | 4260 | 8648 | 1.021 | 0.890 | 1.172 | 9557 | 6732 | 13569 |
2003 | 2217 | 1387 | 3544 | 4880 | 3498 | 6810 | 1.058 | 0.919 | 1.220 | 7229 | 5187 | 10075 |
2004 | 2923 | 1905 | 4486 | 3315 | 2464 | 4459 | 1.075 | 0.929 | 1.244 | 4879 | 3650 | 6524 |
2005 | 1762 | 1182 | 2625 | 2293 | 1781 | 2952 | 1.075 | 0.933 | 1.240 | 3459 | 2699 | 4433 |
2006 | 6792 | 4723 | 9767 | 2157 | 1775 | 2620 | 1.048 | 0.915 | 1.200 | 4221 | 3388 | 5258 |
2007 | 1928 | 1317 | 2823 | 2867 | 2361 | 3482 | 1.003 | 0.887 | 1.133 | 5016 | 4069 | 6182 |
2008 | 1404 | 976 | 2020 | 2799 | 2314 | 3386 | 0.968 | 0.845 | 1.110 | 4022 | 3362 | 4810 |
2009 | 5100 | 3520 | 7389 | 2236 | 1914 | 2612 | 1.061 | 0.914 | 1.231 | 3814 | 3198 | 4549 |
2010 | 5372 | 3526 | 8186 | 2744 | 2262 | 3328 | 0.987 | 0.862 | 1.131 | 5198 | 4211 | 6417 |
2011 | 2320 | 1487 | 3620 | 3656 | 2883 | 4637 | 0.986 | 0.848 | 1.147 | 5904 | 4655 | 7488 |
2012 | 4225 | 2743 | 6508 | 3673 | 2902 | 4648 | 0.910 | 0.781 | 1.059 | 5621 | 4494 | 7031 |
2013 | 7447 | 4768 | 11629 | 3889 | 3156 | 4793 | 0.859 | 0.733 | 1.006 | 6551 | 5253 | 8170 |
2014 | 5841 | 3811 | 8952 | 4922 | 3944 | 6143 | 0.812 | 0.689 | 0.956 | 8191 | 6482 | 10351 |
2015 | 5290 | 3395 | 8245 | 5874 | 4671 | 7387 | 0.770 | 0.643 | 0.922 | 8988 | 7154 | 11293 |
2016 | 2333 | 1468 | 3706 | 6005 | 4798 | 7517 | 0.754 | 0.619 | 0.918 | 8501 | 6788 | 10647 |
2017 | 1876 | 1104 | 3188 | 5257 | 4109 | 6726 | 0.823 | 0.673 | 1.005 | 6872 | 5395 | 8754 |
2018 | 1341 | 653 | 2750 | 3588 | 2696 | 4775 | 0.872 | 0.673 | 1.129 | 4616 | 3490 | 6105 |
2019 | 2877 | 722 | 11463 | 2363 | 1596 | 3498 | 0.877 | 0.645 | 1.193 | 3347 | 2152 | 5205 |