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 | 9728 | 6280 | 15068 | 45503 | 37447 | 55291 | 0.675 | 0.545 | 0.836 | 66170 | 54941 | 79693 |
1982 | 24288 | 16270 | 36258 | 42645 | 34950 | 52034 | 0.709 | 0.591 | 0.850 | 61180 | 51350 | 72893 |
1983 | 13606 | 9132 | 20271 | 36127 | 30156 | 43280 | 0.778 | 0.659 | 0.918 | 51116 | 43478 | 60097 |
1984 | 23396 | 15819 | 34603 | 28920 | 24221 | 34530 | 0.854 | 0.726 | 1.003 | 45993 | 39061 | 54156 |
1985 | 9465 | 6435 | 13922 | 24822 | 21029 | 29299 | 0.918 | 0.772 | 1.092 | 37002 | 31615 | 43306 |
1986 | 17917 | 11780 | 27252 | 19788 | 16537 | 23678 | 0.862 | 0.732 | 1.015 | 32243 | 27068 | 38407 |
1987 | 45975 | 30900 | 68405 | 18652 | 15622 | 22270 | 0.913 | 0.777 | 1.072 | 45895 | 37064 | 56829 |
1988 | 6498 | 4390 | 9619 | 26484 | 22049 | 31812 | 0.909 | 0.778 | 1.063 | 42573 | 35212 | 51474 |
1989 | 20956 | 14300 | 30711 | 23866 | 19369 | 29407 | 0.923 | 0.784 | 1.087 | 37214 | 31014 | 44655 |
1990 | 8012 | 5359 | 11977 | 18733 | 15664 | 22403 | 0.857 | 0.728 | 1.009 | 27929 | 23748 | 32845 |
1991 | 11501 | 7878 | 16791 | 15369 | 12847 | 18387 | 0.897 | 0.763 | 1.053 | 23408 | 19894 | 27543 |
1992 | 21435 | 14642 | 31378 | 12045 | 10153 | 14291 | 0.882 | 0.749 | 1.037 | 24163 | 20203 | 28900 |
1993 | 7360 | 4904 | 11047 | 13642 | 11457 | 16245 | 0.862 | 0.721 | 1.031 | 22654 | 18942 | 27095 |
1994 | 15392 | 9997 | 23701 | 13453 | 10724 | 16876 | 0.847 | 0.692 | 1.036 | 22805 | 18211 | 28557 |
1995 | 11320 | 7255 | 17664 | 13373 | 9862 | 18135 | 0.886 | 0.729 | 1.076 | 22087 | 16460 | 29638 |
1996 | 4501 | 2817 | 7190 | 12231 | 8797 | 17006 | 0.963 | 0.788 | 1.176 | 17539 | 12721 | 24181 |
1997 | 18124 | 11321 | 29017 | 8553 | 6138 | 11917 | 1.019 | 0.825 | 1.258 | 17005 | 12163 | 23776 |
1998 | 5641 | 3565 | 8925 | 8968 | 6379 | 12606 | 1.006 | 0.829 | 1.220 | 15568 | 11064 | 21905 |
1999 | 4051 | 2563 | 6402 | 7710 | 5484 | 10838 | 0.995 | 0.821 | 1.206 | 11136 | 8054 | 15397 |
2000 | 13633 | 8571 | 21685 | 5226 | 3722 | 7338 | 0.984 | 0.810 | 1.195 | 11140 | 7955 | 15601 |
2001 | 3826 | 2387 | 6134 | 6165 | 4387 | 8663 | 1.005 | 0.828 | 1.221 | 10615 | 7565 | 14895 |
2002 | 7587 | 4745 | 12130 | 5591 | 3980 | 7854 | 0.986 | 0.812 | 1.197 | 9539 | 6889 | 13208 |
2003 | 2426 | 1514 | 3886 | 5072 | 3641 | 7066 | 1.034 | 0.853 | 1.252 | 7627 | 5517 | 10544 |
2004 | 3023 | 1962 | 4659 | 3469 | 2562 | 4697 | 1.064 | 0.879 | 1.288 | 5190 | 3901 | 6906 |
2005 | 1836 | 1225 | 2751 | 2377 | 1801 | 3139 | 1.093 | 0.903 | 1.323 | 3614 | 2791 | 4679 |
2006 | 7780 | 5341 | 11331 | 1744 | 1372 | 2218 | 1.049 | 0.871 | 1.262 | 4597 | 3636 | 5811 |
2007 | 1901 | 1280 | 2823 | 3104 | 2503 | 3848 | 0.977 | 0.831 | 1.149 | 5626 | 4499 | 7034 |
2008 | 1529 | 1058 | 2211 | 3513 | 2756 | 4478 | 0.929 | 0.754 | 1.145 | 4782 | 3852 | 5937 |
2009 | 6020 | 4137 | 8761 | 2397 | 1924 | 2987 | 1.102 | 0.908 | 1.337 | 4529 | 3734 | 5493 |
2010 | 4977 | 3384 | 7318 | 2858 | 2302 | 3548 | 0.998 | 0.840 | 1.187 | 5830 | 4776 | 7117 |
2011 | 2117 | 1477 | 3032 | 4187 | 3325 | 5272 | 1.122 | 0.906 | 1.391 | 6372 | 5225 | 7770 |
2012 | 4386 | 3162 | 6084 | 3658 | 2963 | 4515 | 0.882 | 0.734 | 1.060 | 5634 | 4690 | 6768 |
2013 | 7177 | 4959 | 10389 | 3690 | 3098 | 4395 | 0.829 | 0.693 | 0.992 | 6588 | 5586 | 7768 |
2014 | 5680 | 4105 | 7861 | 4860 | 4087 | 5779 | 0.802 | 0.666 | 0.965 | 8180 | 6922 | 9666 |
2015 | 5535 | 3788 | 8088 | 5704 | 4741 | 6861 | 0.695 | 0.575 | 0.840 | 8759 | 7336 | 10459 |
2016 | 2410 | 1520 | 3822 | 6068 | 4914 | 7493 | 0.591 | 0.433 | 0.806 | 8319 | 6855 | 10096 |
2017 | 2512 | 1764 | 3576 | 6211 | 5087 | 7583 | 0.766 | 0.614 | 0.955 | 7780 | 6462 | 9367 |
2018 | 1124 | 701 | 1802 | 4282 | 3364 | 5451 | 0.946 | 0.641 | 1.398 | 5237 | 4203 | 6527 |
2019 | 4866 | 1714 | 13813 | 2354 | 1491 | 3715 | 0.962 | 0.588 | 1.574 | 3729 | 2387 | 5826 |