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 | 14798 | 6910 | 31689 | 7664 | 5260 | 11167 | 0.589 | 0.393 | 0.882 | 64325 | 35622 | 116155 |
1977 | 19941 | 9515 | 41792 | 18259 | 11255 | 29622 | 0.593 | 0.418 | 0.842 | 88572 | 50458 | 155475 |
1978 | 48622 | 21384 | 110554 | 32834 | 18213 | 59195 | 0.540 | 0.395 | 0.739 | 81759 | 48882 | 136749 |
1979 | 13637 | 5781 | 32169 | 47795 | 26810 | 85205 | 0.580 | 0.439 | 0.768 | 96139 | 63841 | 144777 |
1980 | 49577 | 20232 | 121485 | 36564 | 21939 | 60939 | 0.656 | 0.504 | 0.853 | 85119 | 58963 | 122878 |
1981 | 16681 | 8063 | 34512 | 24273 | 16700 | 35279 | 0.752 | 0.576 | 0.982 | 65784 | 44448 | 97360 |
1982 | 7157 | 3332 | 15374 | 26792 | 18392 | 39028 | 0.809 | 0.619 | 1.057 | 77791 | 52314 | 115673 |
1983 | 2175 | 917 | 5159 | 19684 | 13145 | 29477 | 0.833 | 0.632 | 1.096 | 54400 | 35664 | 82979 |
1984 | 6466 | 3100 | 13487 | 18030 | 11783 | 27589 | 0.773 | 0.597 | 1.002 | 39503 | 25988 | 60045 |
1985 | 45270 | 20732 | 98852 | 12566 | 7992 | 19758 | 0.767 | 0.591 | 0.995 | 24642 | 17338 | 35024 |
1986 | 27536 | 14453 | 52461 | 10670 | 7087 | 16063 | 0.773 | 0.597 | 1.001 | 26920 | 19427 | 37303 |
1987 | 11576 | 6565 | 20415 | 7841 | 5626 | 10930 | 0.879 | 0.676 | 1.144 | 42715 | 27898 | 65399 |
1988 | 16066 | 8682 | 29731 | 8849 | 6073 | 12893 | 0.860 | 0.659 | 1.122 | 48349 | 31960 | 73141 |
1989 | 7314 | 4035 | 13257 | 12128 | 7820 | 18807 | 0.905 | 0.705 | 1.161 | 38047 | 26324 | 54990 |
1990 | 2988 | 1583 | 5638 | 10039 | 6569 | 15343 | 1.039 | 0.826 | 1.308 | 27625 | 19693 | 38753 |
1991 | 8560 | 4499 | 16286 | 5809 | 4064 | 8305 | 1.211 | 0.954 | 1.537 | 19760 | 13941 | 28009 |
1992 | 3724 | 2067 | 6710 | 3632 | 2500 | 5276 | 1.332 | 1.029 | 1.725 | 10450 | 7429 | 14698 |
1993 | 1769 | 925 | 3382 | 2078 | 1417 | 3047 | 1.326 | 1.004 | 1.751 | 7562 | 5333 | 10723 |
1994 | 2379 | 1244 | 4551 | 1699 | 1116 | 2586 | 1.157 | 0.841 | 1.590 | 6587 | 4439 | 9774 |
1995 | 1422 | 749 | 2700 | 1537 | 964 | 2450 | 0.994 | 0.700 | 1.410 | 5241 | 3662 | 7503 |
1996 | 2079 | 1116 | 3874 | 1242 | 798 | 1934 | 0.867 | 0.598 | 1.255 | 3510 | 2503 | 4923 |
1997 | 2378 | 1247 | 4537 | 975 | 623 | 1524 | 0.842 | 0.588 | 1.204 | 3068 | 2120 | 4439 |
1998 | 3013 | 1509 | 6017 | 858 | 511 | 1442 | 0.872 | 0.605 | 1.256 | 2739 | 1888 | 3973 |
1999 | 4881 | 2430 | 9803 | 855 | 531 | 1377 | 0.743 | 0.536 | 1.031 | 3654 | 2587 | 5160 |
2000 | 6264 | 3310 | 11853 | 1008 | 664 | 1530 | 0.676 | 0.485 | 0.942 | 4717 | 3249 | 6850 |
2001 | 6881 | 3722 | 12720 | 1102 | 745 | 1631 | 0.656 | 0.474 | 0.907 | 5817 | 4002 | 8454 |
2002 | 7576 | 4110 | 13967 | 1599 | 1106 | 2313 | 0.643 | 0.474 | 0.872 | 8872 | 6123 | 12855 |
2003 | 8018 | 4469 | 14383 | 3056 | 2117 | 4414 | 0.758 | 0.572 | 1.004 | 14262 | 10062 | 20216 |
2004 | 19372 | 11216 | 33459 | 2970 | 2130 | 4142 | 0.842 | 0.646 | 1.097 | 14605 | 10611 | 20102 |
2005 | 30587 | 17619 | 53100 | 3036 | 2207 | 4177 | 0.892 | 0.689 | 1.155 | 16431 | 12192 | 22143 |
2006 | 24217 | 13873 | 42274 | 3503 | 2623 | 4679 | 0.845 | 0.657 | 1.088 | 22600 | 16437 | 31074 |
2007 | 13038 | 7405 | 22959 | 9461 | 6839 | 13090 | 0.818 | 0.637 | 1.051 | 30278 | 21385 | 42870 |
2008 | 18849 | 10828 | 32814 | 12432 | 8757 | 17649 | 0.767 | 0.595 | 0.988 | 32476 | 23086 | 45686 |
2009 | 18382 | 10756 | 31414 | 15281 | 10648 | 21929 | 0.691 | 0.531 | 0.899 | 33475 | 24289 | 46134 |
2010 | 36486 | 21500 | 61919 | 16105 | 11623 | 22314 | 0.709 | 0.548 | 0.918 | 34839 | 26202 | 46323 |
2011 | 27307 | 16070 | 46400 | 15804 | 11978 | 20852 | 0.718 | 0.554 | 0.931 | 35955 | 27746 | 46593 |
2012 | 20320 | 11066 | 37314 | 22632 | 17294 | 29619 | 0.685 | 0.525 | 0.893 | 52736 | 40066 | 69411 |
2013 | 12576 | 6643 | 23805 | 27165 | 20374 | 36218 | 0.698 | 0.524 | 0.930 | 59436 | 44283 | 79775 |
2014 | 12156 | 5950 | 24835 | 35999 | 26091 | 49670 | 0.728 | 0.514 | 1.031 | 65150 | 47805 | 88789 |
2015 | 7232 | 3243 | 16126 | 36280 | 25442 | 51734 | 0.742 | 0.489 | 1.126 | 59160 | 42509 | 82334 |
2016 | 6481 | 2233 | 18810 | 28103 | 18052 | 43749 | 0.774 | 0.461 | 1.300 | 42666 | 28497 | 63880 |