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 | 9782 | 6517 | 14682 | 45494 | 38505 | 53753 | 0.670 | 0.561 | 0.800 | 66002 | 55958 | 77849 |
1982 | 23517 | 16082 | 34387 | 42675 | 36273 | 50206 | 0.715 | 0.617 | 0.829 | 60881 | 52417 | 70713 |
1983 | 14318 | 9802 | 20915 | 36072 | 31186 | 41724 | 0.780 | 0.683 | 0.892 | 51489 | 44792 | 59186 |
1984 | 23230 | 15903 | 33933 | 29663 | 25628 | 34334 | 0.857 | 0.753 | 0.975 | 46909 | 40626 | 54164 |
1985 | 10628 | 7277 | 15523 | 25443 | 22136 | 29243 | 0.918 | 0.802 | 1.050 | 38395 | 33304 | 44264 |
1986 | 19332 | 13099 | 28529 | 20557 | 17594 | 24018 | 0.873 | 0.767 | 0.994 | 33990 | 29011 | 39825 |
1987 | 47087 | 31838 | 69641 | 19507 | 16883 | 22540 | 0.910 | 0.802 | 1.033 | 47747 | 39165 | 58208 |
1988 | 7346 | 4964 | 10872 | 27370 | 23163 | 32342 | 0.909 | 0.802 | 1.030 | 43969 | 36782 | 52560 |
1989 | 21208 | 14336 | 31375 | 24746 | 20665 | 29632 | 0.934 | 0.820 | 1.064 | 38390 | 32569 | 45252 |
1990 | 8861 | 5918 | 13268 | 18777 | 16156 | 21824 | 0.863 | 0.757 | 0.984 | 28379 | 24474 | 32908 |
1991 | 12285 | 8376 | 18019 | 15693 | 13454 | 18305 | 0.893 | 0.786 | 1.014 | 24196 | 20911 | 27997 |
1992 | 21156 | 14454 | 30965 | 12460 | 10793 | 14386 | 0.897 | 0.788 | 1.022 | 24564 | 20760 | 29066 |
1993 | 7186 | 4844 | 10661 | 13585 | 11577 | 15942 | 0.896 | 0.778 | 1.033 | 22351 | 18832 | 26529 |
1994 | 13875 | 9078 | 21205 | 13058 | 10694 | 15944 | 0.901 | 0.772 | 1.052 | 21676 | 17641 | 26634 |
1995 | 9587 | 6144 | 14959 | 12269 | 9339 | 16119 | 0.917 | 0.786 | 1.070 | 19847 | 15057 | 26159 |
1996 | 3914 | 2458 | 6232 | 10714 | 7855 | 14614 | 0.954 | 0.815 | 1.117 | 15298 | 11232 | 20837 |
1997 | 15312 | 9623 | 24364 | 7697 | 5532 | 10709 | 0.978 | 0.832 | 1.150 | 14930 | 10684 | 20862 |
1998 | 5281 | 3324 | 8391 | 8315 | 5864 | 11790 | 0.970 | 0.829 | 1.136 | 14374 | 10107 | 20442 |
1999 | 3840 | 2398 | 6151 | 7388 | 5180 | 10537 | 0.975 | 0.835 | 1.140 | 10656 | 7561 | 15017 |
2000 | 13409 | 8276 | 21726 | 5189 | 3644 | 7390 | 0.969 | 0.829 | 1.133 | 11011 | 7670 | 15807 |
2001 | 4002 | 2464 | 6499 | 6278 | 4354 | 9053 | 0.997 | 0.854 | 1.164 | 10839 | 7501 | 15664 |
2002 | 6905 | 4247 | 11227 | 5837 | 4050 | 8412 | 1.009 | 0.865 | 1.178 | 9623 | 6759 | 13700 |
2003 | 2296 | 1430 | 3686 | 4985 | 3548 | 7003 | 1.047 | 0.893 | 1.227 | 7338 | 5246 | 10264 |
2004 | 3025 | 1948 | 4699 | 3305 | 2428 | 4500 | 1.076 | 0.917 | 1.263 | 4974 | 3704 | 6680 |
2005 | 1785 | 1196 | 2663 | 2268 | 1738 | 2959 | 1.083 | 0.927 | 1.264 | 3490 | 2711 | 4493 |
2006 | 6951 | 4852 | 9957 | 1705 | 1364 | 2131 | 1.043 | 0.898 | 1.212 | 4284 | 3439 | 5337 |
2007 | 1956 | 1350 | 2835 | 2791 | 2301 | 3384 | 0.988 | 0.867 | 1.127 | 5088 | 4150 | 6239 |
2008 | 1396 | 974 | 2001 | 2998 | 2461 | 3653 | 0.960 | 0.828 | 1.113 | 4143 | 3469 | 4950 |
2009 | 5294 | 3666 | 7647 | 1992 | 1692 | 2344 | 1.100 | 0.947 | 1.277 | 3884 | 3260 | 4627 |
2010 | 5391 | 3571 | 8141 | 2498 | 2023 | 3086 | 0.979 | 0.846 | 1.134 | 5388 | 4362 | 6657 |
2011 | 2313 | 1494 | 3582 | 3912 | 3053 | 5015 | 1.000 | 0.852 | 1.175 | 6226 | 4918 | 7883 |
2012 | 4260 | 2779 | 6530 | 3807 | 2948 | 4916 | 0.900 | 0.764 | 1.062 | 5834 | 4657 | 7308 |
2013 | 7590 | 4885 | 11792 | 3611 | 2901 | 4495 | 0.846 | 0.713 | 1.003 | 6627 | 5335 | 8234 |
2014 | 5994 | 3927 | 9150 | 4808 | 3834 | 6030 | 0.795 | 0.668 | 0.947 | 8336 | 6629 | 10483 |
2015 | 5505 | 3541 | 8558 | 6011 | 4738 | 7627 | 0.746 | 0.619 | 0.899 | 9197 | 7336 | 11531 |
2016 | 2407 | 1520 | 3811 | 6290 | 5018 | 7883 | 0.723 | 0.589 | 0.888 | 8620 | 6901 | 10766 |
2017 | 1962 | 1159 | 3324 | 5663 | 4419 | 7257 | 0.818 | 0.659 | 1.016 | 7060 | 5563 | 8960 |
2018 | 1360 | 666 | 2776 | 3735 | 2808 | 4967 | 0.895 | 0.671 | 1.196 | 4638 | 3527 | 6099 |
2019 | 2972 | 745 | 11845 | 2309 | 1536 | 3470 | 0.904 | 0.633 | 1.290 | 3365 | 2153 | 5260 |