Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1976 | 14741 | 6543 | 33210 | 7623 | 5187 | 11203 | 0.591 | 0.397 | 0.879 | 64126 | 34376 | 119622 |
1977 | 20401 | 9425 | 44160 | 18142 | 11012 | 29886 | 0.595 | 0.422 | 0.840 | 88119 | 49311 | 157467 |
1978 | 44714 | 17564 | 113830 | 32676 | 17935 | 59532 | 0.546 | 0.401 | 0.744 | 81294 | 48135 | 137294 |
1979 | 14955 | 5730 | 39035 | 47873 | 26665 | 85947 | 0.585 | 0.444 | 0.771 | 95601 | 63069 | 144913 |
1980 | 44408 | 15294 | 128940 | 36658 | 21877 | 61424 | 0.657 | 0.507 | 0.851 | 84895 | 58527 | 123144 |
1981 | 16473 | 7689 | 35290 | 24284 | 16662 | 35393 | 0.748 | 0.575 | 0.972 | 65162 | 43799 | 96945 |
1982 | 7387 | 3305 | 16511 | 26758 | 18344 | 39031 | 0.803 | 0.617 | 1.046 | 76692 | 51152 | 114983 |
1983 | 2450 | 822 | 7301 | 19663 | 13076 | 29567 | 0.827 | 0.631 | 1.083 | 54005 | 35217 | 82817 |
1984 | 6339 | 2571 | 15626 | 18008 | 11722 | 27664 | 0.775 | 0.601 | 1.000 | 39485 | 25903 | 60188 |
1985 | 44029 | 15377 | 126070 | 12590 | 7972 | 19884 | 0.770 | 0.596 | 0.994 | 24580 | 16939 | 35668 |
1986 | 30186 | 13868 | 65705 | 10711 | 7092 | 16176 | 0.776 | 0.602 | 1.001 | 27118 | 18563 | 39615 |
1987 | 11779 | 6145 | 22580 | 7940 | 5635 | 11188 | 0.878 | 0.678 | 1.137 | 44659 | 26898 | 74148 |
1988 | 14941 | 7204 | 30989 | 9253 | 6041 | 14171 | 0.860 | 0.662 | 1.118 | 51799 | 32165 | 83418 |
1989 | 8704 | 4444 | 17046 | 13004 | 7895 | 21418 | 0.906 | 0.708 | 1.159 | 40577 | 26618 | 61856 |
1990 | 4509 | 2071 | 9819 | 10615 | 6761 | 16665 | 1.044 | 0.826 | 1.319 | 28218 | 19638 | 40547 |
1991 | 6853 | 3479 | 13500 | 5840 | 4026 | 8471 | 1.180 | 0.925 | 1.504 | 19985 | 13657 | 29245 |
1992 | 3660 | 1823 | 7348 | 3761 | 2556 | 5535 | 1.278 | 0.979 | 1.670 | 11147 | 7716 | 16104 |
1993 | 1447 | 658 | 3181 | 2277 | 1514 | 3424 | 1.295 | 0.965 | 1.737 | 7791 | 5361 | 11323 |
1994 | 1391 | 653 | 2963 | 1822 | 1159 | 2864 | 1.134 | 0.821 | 1.568 | 6368 | 4270 | 9499 |
1995 | 1157 | 561 | 2385 | 1546 | 963 | 2484 | 0.949 | 0.670 | 1.343 | 4888 | 3298 | 7246 |
1996 | 2188 | 1056 | 4537 | 1278 | 796 | 2053 | 0.834 | 0.582 | 1.196 | 3113 | 2137 | 4534 |
1997 | 2394 | 1226 | 4677 | 895 | 542 | 1479 | 0.812 | 0.566 | 1.165 | 2469 | 1677 | 3637 |
1998 | 2354 | 1152 | 4813 | 718 | 415 | 1243 | 0.812 | 0.558 | 1.181 | 2374 | 1640 | 3438 |
1999 | 4021 | 1825 | 8860 | 842 | 505 | 1403 | 0.708 | 0.506 | 0.990 | 3576 | 2467 | 5184 |
2000 | 5288 | 2640 | 10592 | 1029 | 660 | 1606 | 0.654 | 0.468 | 0.913 | 4338 | 2926 | 6432 |
2001 | 6179 | 3140 | 12156 | 1078 | 722 | 1609 | 0.623 | 0.450 | 0.863 | 5151 | 3541 | 7492 |
2002 | 8367 | 4205 | 16650 | 1497 | 1038 | 2159 | 0.614 | 0.451 | 0.835 | 7964 | 5444 | 11649 |
2003 | 13762 | 7199 | 26305 | 2915 | 1978 | 4296 | 0.711 | 0.536 | 0.943 | 13263 | 9238 | 19041 |
2004 | 24628 | 13370 | 45366 | 2878 | 2065 | 4011 | 0.801 | 0.612 | 1.049 | 15570 | 11147 | 21748 |
2005 | 31988 | 16589 | 61684 | 3218 | 2337 | 4430 | 0.856 | 0.660 | 1.110 | 20628 | 14607 | 29132 |
2006 | 23894 | 12973 | 44010 | 4278 | 3138 | 5833 | 0.849 | 0.654 | 1.100 | 28269 | 19756 | 40452 |
2007 | 12967 | 6673 | 25200 | 11836 | 8145 | 17199 | 0.852 | 0.660 | 1.099 | 35549 | 24123 | 52386 |
2008 | 23798 | 12820 | 44175 | 14191 | 9529 | 21134 | 0.824 | 0.636 | 1.066 | 35478 | 24325 | 51743 |
2009 | 21049 | 11406 | 38843 | 15851 | 10585 | 23737 | 0.741 | 0.570 | 0.964 | 34830 | 24497 | 49522 |
2010 | 31314 | 16995 | 57698 | 16153 | 11512 | 22666 | 0.726 | 0.562 | 0.939 | 36663 | 26889 | 49990 |
2011 | 29144 | 15021 | 56546 | 16262 | 12128 | 21805 | 0.716 | 0.554 | 0.926 | 37743 | 28228 | 50466 |
2012 | 21939 | 10697 | 44997 | 23678 | 17508 | 32023 | 0.670 | 0.515 | 0.873 | 53733 | 39805 | 72535 |
2013 | 17859 | 8775 | 36347 | 27546 | 20266 | 37440 | 0.659 | 0.500 | 0.867 | 60143 | 43706 | 82762 |
2014 | 16073 | 7150 | 36128 | 36703 | 26537 | 50761 | 0.650 | 0.480 | 0.881 | 67956 | 49153 | 93950 |
2015 | 14050 | 5723 | 34492 | 40306 | 28843 | 56324 | 0.633 | 0.456 | 0.880 | 68024 | 49201 | 94047 |
2016 | 9757 | 3444 | 27643 | 35439 | 23843 | 52676 | 0.650 | 0.441 | 0.958 | 55228 | 37795 | 80703 |
2017 | 9757 | 1528 | 62316 | 27363 | 16856 | 44420 | 0.693 | 0.427 | 1.127 | 41441 | 26288 | 65329 |