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 | 10245 | 7108 | 14766 | 44226 | 38336 | 51022 | 0.658 | 0.559 | 0.775 | 65666 | 56770 | 75956 |
1982 | 24126 | 17196 | 33849 | 43325 | 37862 | 49577 | 0.706 | 0.614 | 0.811 | 61647 | 53988 | 70392 |
1983 | 14203 | 10158 | 19859 | 36633 | 32361 | 41468 | 0.780 | 0.684 | 0.888 | 51794 | 45795 | 58579 |
1984 | 23870 | 17081 | 33358 | 31175 | 27618 | 35191 | 0.865 | 0.763 | 0.980 | 47079 | 41417 | 53515 |
1985 | 10481 | 7535 | 14578 | 25847 | 22907 | 29164 | 0.940 | 0.826 | 1.069 | 38519 | 33928 | 43732 |
1986 | 20420 | 14382 | 28993 | 21806 | 19152 | 24829 | 0.865 | 0.760 | 0.983 | 34432 | 29837 | 39734 |
1987 | 45647 | 32167 | 64777 | 24800 | 21797 | 28218 | 0.916 | 0.810 | 1.037 | 47783 | 40192 | 56809 |
1988 | 7095 | 5036 | 9996 | 27553 | 23745 | 31973 | 0.913 | 0.808 | 1.031 | 44065 | 37467 | 51824 |
1989 | 21147 | 15063 | 29688 | 25446 | 21959 | 29486 | 0.946 | 0.834 | 1.073 | 38454 | 33259 | 44461 |
1990 | 8346 | 5870 | 11865 | 19283 | 16925 | 21971 | 0.853 | 0.749 | 0.972 | 28755 | 25168 | 32854 |
1991 | 11918 | 8542 | 16630 | 16386 | 14406 | 18638 | 0.898 | 0.793 | 1.017 | 24359 | 21385 | 27747 |
1992 | 21223 | 15188 | 29655 | 14443 | 12779 | 16324 | 0.892 | 0.784 | 1.014 | 24903 | 21452 | 28910 |
1993 | 7526 | 5268 | 10752 | 14269 | 12353 | 16482 | 0.881 | 0.762 | 1.018 | 22975 | 19619 | 26906 |
1994 | 14371 | 9681 | 21334 | 14087 | 11691 | 16973 | 0.875 | 0.741 | 1.034 | 22359 | 18315 | 27296 |
1995 | 10441 | 6878 | 15851 | 13407 | 10223 | 17581 | 0.901 | 0.762 | 1.065 | 21094 | 15999 | 27811 |
1996 | 4344 | 2811 | 6713 | 11328 | 8311 | 15439 | 0.952 | 0.800 | 1.133 | 16460 | 12072 | 22443 |
1997 | 17288 | 11163 | 26774 | 9485 | 6880 | 13075 | 0.988 | 0.825 | 1.182 | 16359 | 11754 | 22766 |
1998 | 5586 | 3596 | 8677 | 9303 | 6616 | 13082 | 0.978 | 0.823 | 1.161 | 15522 | 10985 | 21932 |
1999 | 4170 | 2668 | 6517 | 7738 | 5485 | 10917 | 0.973 | 0.820 | 1.154 | 11333 | 8071 | 15913 |
2000 | 14444 | 9192 | 22697 | 6532 | 4635 | 9205 | 0.955 | 0.805 | 1.133 | 11785 | 8273 | 16789 |
2001 | 4285 | 2715 | 6762 | 7026 | 4923 | 10029 | 0.987 | 0.832 | 1.170 | 11751 | 8203 | 16834 |
2002 | 7268 | 4624 | 11423 | 6572 | 4636 | 9317 | 1.002 | 0.845 | 1.188 | 10389 | 7358 | 14668 |
2003 | 2412 | 1559 | 3733 | 5384 | 3866 | 7497 | 1.046 | 0.879 | 1.245 | 7986 | 5745 | 11100 |
2004 | 3203 | 2120 | 4839 | 3679 | 2713 | 4988 | 1.077 | 0.903 | 1.285 | 5407 | 4016 | 7279 |
2005 | 2149 | 1414 | 3266 | 2562 | 1940 | 3385 | 1.079 | 0.908 | 1.282 | 3909 | 2977 | 5133 |
2006 | 7103 | 4746 | 10630 | 2421 | 1913 | 3063 | 1.044 | 0.878 | 1.241 | 4682 | 3628 | 6041 |
2007 | 2522 | 1648 | 3860 | 3089 | 2434 | 3921 | 1.006 | 0.853 | 1.186 | 5415 | 4210 | 6965 |
2008 | 1772 | 1181 | 2660 | 3198 | 2499 | 4093 | 1.013 | 0.858 | 1.194 | 4679 | 3702 | 5915 |
2009 | 5522 | 3703 | 8234 | 2589 | 2115 | 3168 | 1.106 | 0.939 | 1.302 | 4372 | 3554 | 5377 |
2010 | 6050 | 4015 | 9117 | 2921 | 2371 | 3598 | 1.044 | 0.892 | 1.222 | 5525 | 4417 | 6911 |
2011 | 2403 | 1588 | 3636 | 3777 | 3012 | 4737 | 1.054 | 0.895 | 1.241 | 6086 | 4861 | 7621 |
2012 | 4201 | 2823 | 6251 | 3764 | 3006 | 4713 | 0.912 | 0.771 | 1.078 | 5729 | 4640 | 7074 |
2013 | 7679 | 5120 | 11518 | 3917 | 3239 | 4736 | 0.852 | 0.717 | 1.013 | 6583 | 5399 | 8027 |
2014 | 5802 | 3914 | 8601 | 4874 | 3997 | 5944 | 0.794 | 0.667 | 0.945 | 8058 | 6547 | 9917 |
2015 | 5358 | 3551 | 8085 | 5888 | 4768 | 7272 | 0.747 | 0.621 | 0.898 | 8926 | 7255 | 10983 |
2016 | 2456 | 1609 | 3750 | 6009 | 4891 | 7383 | 0.730 | 0.593 | 0.900 | 8408 | 6861 | 10303 |
2017 | 1978 | 1227 | 3188 | 5366 | 4280 | 6728 | 0.924 | 0.775 | 1.101 | 6982 | 5594 | 8713 |
2018 | 1076 | 602 | 1925 | 3349 | 2605 | 4305 | 1.163 | 0.945 | 1.430 | 4295 | 3362 | 5486 |
2019 | 3846 | 1830 | 8082 | 1831 | 1350 | 2484 | 1.297 | 0.981 | 1.713 | 2803 | 2018 | 3893 |
2020 | 6056 | 1634 | 22441 | 1852 | 1094 | 3137 | 1.292 | 0.907 | 1.840 | 3614 | 1869 | 6988 |