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 | 10674 | 7666 | 14861 | 43276 | 37578 | 49838 | 0.677 | 0.582 | 0.787 | 64170 | 55651 | 73995 |
1982 | 24134 | 17817 | 32691 | 42494 | 37302 | 48409 | 0.719 | 0.635 | 0.814 | 60475 | 53313 | 68598 |
1983 | 14132 | 10459 | 19096 | 35803 | 31694 | 40443 | 0.784 | 0.700 | 0.878 | 50551 | 44857 | 56967 |
1984 | 24082 | 17855 | 32480 | 30458 | 27042 | 34306 | 0.857 | 0.767 | 0.957 | 46069 | 40764 | 52065 |
1985 | 10586 | 7866 | 14246 | 25405 | 22585 | 28577 | 0.915 | 0.816 | 1.025 | 37852 | 33469 | 42808 |
1986 | 21397 | 15501 | 29534 | 21962 | 19383 | 24885 | 0.875 | 0.784 | 0.976 | 34767 | 30347 | 39830 |
1987 | 43431 | 31163 | 60528 | 24121 | 21341 | 27264 | 0.906 | 0.814 | 1.009 | 45954 | 39150 | 53941 |
1988 | 7315 | 5350 | 10002 | 26761 | 23104 | 30998 | 0.908 | 0.817 | 1.010 | 42631 | 36311 | 50051 |
1989 | 21482 | 15783 | 29240 | 25070 | 21709 | 28952 | 0.926 | 0.830 | 1.033 | 38010 | 33077 | 43680 |
1990 | 7994 | 5777 | 11062 | 19406 | 17085 | 22041 | 0.869 | 0.777 | 0.972 | 28719 | 25239 | 32678 |
1991 | 11762 | 8676 | 15946 | 16223 | 14306 | 18396 | 0.895 | 0.803 | 0.998 | 23985 | 21158 | 27190 |
1992 | 21765 | 16037 | 29538 | 14347 | 12747 | 16148 | 0.894 | 0.799 | 1.000 | 24802 | 21539 | 28560 |
1993 | 7843 | 5638 | 10910 | 14324 | 12407 | 16537 | 0.889 | 0.785 | 1.008 | 23139 | 19768 | 27086 |
1994 | 13891 | 9671 | 19952 | 14130 | 11779 | 16951 | 0.888 | 0.773 | 1.019 | 22254 | 18391 | 26929 |
1995 | 10249 | 6999 | 15007 | 13096 | 10241 | 16748 | 0.905 | 0.789 | 1.038 | 20519 | 15940 | 26415 |
1996 | 4241 | 2838 | 6336 | 11024 | 8295 | 14652 | 0.939 | 0.816 | 1.080 | 15995 | 12013 | 21296 |
1997 | 17133 | 11408 | 25731 | 9367 | 6929 | 12664 | 0.965 | 0.836 | 1.113 | 16077 | 11782 | 21938 |
1998 | 5475 | 3607 | 8309 | 9161 | 6627 | 12664 | 0.967 | 0.841 | 1.111 | 15169 | 10907 | 21096 |
1999 | 4325 | 2835 | 6597 | 7746 | 5563 | 10784 | 0.970 | 0.845 | 1.113 | 11358 | 8190 | 15750 |
2000 | 14710 | 9622 | 22487 | 6696 | 4817 | 9309 | 0.966 | 0.843 | 1.108 | 12018 | 8567 | 16858 |
2001 | 4179 | 2723 | 6414 | 7024 | 5002 | 9863 | 0.988 | 0.861 | 1.133 | 11742 | 8325 | 16561 |
2002 | 7056 | 4615 | 10789 | 6458 | 4632 | 9002 | 1.002 | 0.872 | 1.150 | 10160 | 7317 | 14109 |
2003 | 2332 | 1543 | 3526 | 5268 | 3849 | 7210 | 1.034 | 0.897 | 1.191 | 7794 | 5700 | 10658 |
2004 | 3261 | 2203 | 4828 | 3662 | 2744 | 4889 | 1.061 | 0.918 | 1.226 | 5391 | 4063 | 7152 |
2005 | 2227 | 1485 | 3340 | 2621 | 2017 | 3405 | 1.068 | 0.925 | 1.234 | 4013 | 3100 | 5195 |
2006 | 7281 | 4933 | 10748 | 2486 | 1984 | 3116 | 1.049 | 0.908 | 1.211 | 4807 | 3755 | 6154 |
2007 | 2462 | 1631 | 3715 | 3107 | 2443 | 3951 | 1.026 | 0.891 | 1.181 | 5429 | 4211 | 6999 |
2008 | 1775 | 1198 | 2628 | 3099 | 2424 | 3963 | 1.031 | 0.895 | 1.188 | 4557 | 3605 | 5760 |
2009 | 5508 | 3832 | 7919 | 2532 | 2078 | 3085 | 1.069 | 0.920 | 1.242 | 4309 | 3529 | 5261 |
2010 | 6457 | 4549 | 9165 | 2940 | 2427 | 3561 | 1.012 | 0.874 | 1.173 | 5610 | 4566 | 6892 |
2011 | 2431 | 1678 | 3522 | 3804 | 3122 | 4635 | 0.973 | 0.832 | 1.136 | 6182 | 5063 | 7547 |
2012 | 4194 | 2961 | 5941 | 3858 | 3174 | 4690 | 0.849 | 0.726 | 0.992 | 5841 | 4849 | 7035 |
2013 | 7499 | 5271 | 10670 | 4016 | 3377 | 4778 | 0.774 | 0.658 | 0.912 | 6681 | 5576 | 8005 |
2014 | 6401 | 4514 | 9079 | 5041 | 4217 | 6027 | 0.713 | 0.602 | 0.844 | 8332 | 6913 | 10042 |
2015 | 5955 | 4165 | 8516 | 6320 | 5258 | 7597 | 0.671 | 0.561 | 0.803 | 9663 | 8046 | 11605 |
2016 | 2214 | 1553 | 3155 | 6799 | 5657 | 8171 | 0.660 | 0.547 | 0.795 | 9435 | 7869 | 11314 |
2017 | 1994 | 1389 | 2864 | 6240 | 5150 | 7560 | 0.713 | 0.601 | 0.846 | 7954 | 6605 | 9578 |
2018 | 920 | 615 | 1375 | 4471 | 3655 | 5469 | 0.764 | 0.638 | 0.916 | 5485 | 4534 | 6635 |
2019 | 4579 | 3002 | 6983 | 2994 | 2424 | 3698 | 0.803 | 0.646 | 0.998 | 4153 | 3406 | 5064 |
2020 | 3261 | 1699 | 6262 | 2722 | 2141 | 3462 | 0.799 | 0.615 | 1.038 | 4312 | 3331 | 5582 |