Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1981 | 2845 | 2026 | 3995 | 16957 | 12907 | 22278 | 0.360 | 0.293 | 0.443 | 21745 | 17354 | 27245 |
1982 | 4377 | 3204 | 5980 | 14922 | 11365 | 19592 | 0.365 | 0.300 | 0.444 | 20164 | 16183 | 25124 |
1983 | 6577 | 4775 | 9057 | 12985 | 9873 | 17078 | 0.424 | 0.349 | 0.514 | 19966 | 16143 | 24696 |
1984 | 4956 | 3595 | 6832 | 11646 | 8844 | 15336 | 0.489 | 0.404 | 0.593 | 19717 | 16092 | 24158 |
1985 | 2708 | 1963 | 3736 | 10889 | 8431 | 14063 | 0.517 | 0.425 | 0.630 | 17624 | 14479 | 21451 |
1986 | 3377 | 2478 | 4603 | 10303 | 8021 | 13236 | 0.498 | 0.407 | 0.610 | 16097 | 13250 | 19554 |
1987 | 3721 | 2718 | 5094 | 9417 | 7232 | 12262 | 0.465 | 0.381 | 0.568 | 15272 | 12570 | 18553 |
1988 | 3024 | 2159 | 4234 | 8982 | 6869 | 11745 | 0.479 | 0.392 | 0.586 | 15339 | 12606 | 18665 |
1989 | 2517 | 1645 | 3851 | 8867 | 6766 | 11621 | 0.568 | 0.461 | 0.700 | 14345 | 11611 | 17722 |
1990 | 2990 | 1715 | 5215 | 7375 | 5467 | 9949 | 0.769 | 0.593 | 0.997 | 12554 | 9736 | 16186 |
1991 | 1850 | 1078 | 3176 | 4886 | 3254 | 7338 | 0.741 | 0.563 | 0.975 | 9031 | 6378 | 12787 |
1992 | 1634 | 959 | 2785 | 3673 | 2406 | 5608 | 0.692 | 0.520 | 0.922 | 6962 | 4776 | 10150 |
1993 | 2102 | 1264 | 3496 | 2913 | 1911 | 4441 | 0.648 | 0.481 | 0.872 | 5824 | 4016 | 8447 |
1994 | 2161 | 1341 | 3480 | 2338 | 1562 | 3501 | 0.586 | 0.438 | 0.783 | 5416 | 3751 | 7821 |
1995 | 3206 | 2048 | 5021 | 2245 | 1548 | 3257 | 0.535 | 0.401 | 0.714 | 6029 | 4223 | 8609 |
1996 | 2535 | 1685 | 3813 | 2388 | 1706 | 3342 | 0.500 | 0.376 | 0.665 | 6386 | 4623 | 8823 |
1997 | 2225 | 1484 | 3336 | 2907 | 2177 | 3882 | 0.512 | 0.388 | 0.676 | 6756 | 5090 | 8966 |
1998 | 3352 | 2120 | 5302 | 3257 | 2513 | 4221 | 0.620 | 0.492 | 0.782 | 7268 | 5567 | 9490 |
1999 | 2898 | 1791 | 4689 | 2920 | 2096 | 4069 | 0.605 | 0.471 | 0.776 | 7017 | 5077 | 9698 |
2000 | 4381 | 2768 | 6932 | 2994 | 2137 | 4194 | 0.622 | 0.477 | 0.809 | 7673 | 5494 | 10716 |
2001 | 3053 | 1983 | 4702 | 2936 | 2153 | 4005 | 0.640 | 0.498 | 0.823 | 7367 | 5426 | 10003 |
2002 | 5068 | 3727 | 6892 | 3016 | 2362 | 3851 | 0.718 | 0.560 | 0.921 | 7823 | 6204 | 9863 |
2003 | 4931 | 3688 | 6594 | 2731 | 2251 | 3314 | 0.820 | 0.687 | 0.978 | 7706 | 6362 | 9334 |
2004 | 5817 | 4381 | 7723 | 2423 | 1981 | 2964 | 0.692 | 0.577 | 0.830 | 7801 | 6358 | 9570 |
2005 | 5079 | 3831 | 6734 | 2466 | 1980 | 3072 | 0.585 | 0.484 | 0.706 | 7796 | 6374 | 9535 |
2006 | 6862 | 5152 | 9139 | 2826 | 2289 | 3488 | 0.486 | 0.401 | 0.590 | 9074 | 7376 | 11163 |
2007 | 4839 | 3621 | 6465 | 3408 | 2771 | 4192 | 0.463 | 0.384 | 0.558 | 9484 | 7869 | 11430 |
2008 | 3106 | 2266 | 4257 | 4232 | 3466 | 5168 | 0.482 | 0.399 | 0.583 | 9024 | 7602 | 10712 |
2009 | 4231 | 3191 | 5610 | 4632 | 3782 | 5673 | 0.456 | 0.380 | 0.546 | 8505 | 7167 | 10093 |
2010 | 5492 | 4157 | 7256 | 4576 | 3731 | 5613 | 0.474 | 0.398 | 0.564 | 8861 | 7438 | 10557 |
2011 | 7019 | 5168 | 9532 | 4358 | 3544 | 5359 | 0.428 | 0.359 | 0.509 | 9918 | 8224 | 11961 |
2012 | 4827 | 3631 | 6416 | 4485 | 3707 | 5426 | 0.385 | 0.323 | 0.460 | 10244 | 8641 | 12143 |
2013 | 3070 | 2260 | 4169 | 5176 | 4323 | 6197 | 0.384 | 0.322 | 0.458 | 9974 | 8515 | 11683 |
2014 | 5642 | 4250 | 7489 | 5405 | 4518 | 6466 | 0.413 | 0.349 | 0.489 | 9841 | 8447 | 11465 |
2015 | 6537 | 4754 | 8989 | 4680 | 3927 | 5578 | 0.459 | 0.390 | 0.540 | 10244 | 8742 | 12004 |
2016 | 2751 | 1962 | 3859 | 4671 | 3968 | 5498 | 0.520 | 0.439 | 0.617 | 9821 | 8432 | 11439 |
2017 | 3768 | 2832 | 5015 | 5592 | 4721 | 6624 | 0.476 | 0.404 | 0.562 | 9827 | 8398 | 11500 |
2018 | 4789 | 3628 | 6322 | 5651 | 4705 | 6786 | 0.547 | 0.466 | 0.641 | 9445 | 8134 | 10968 |
2019 | 5331 | 3937 | 7218 | 4547 | 3844 | 5379 | 0.601 | 0.514 | 0.703 | 9303 | 7976 | 10852 |
2020 | 3405 | 2557 | 4535 | 4009 | 3399 | 4730 | 0.700 | 0.597 | 0.821 | 8562 | 7305 | 10035 |
2021 | 2743 | 1981 | 3798 | 3537 | 2941 | 4254 | 0.752 | 0.626 | 0.903 | 6992 | 5870 | 8329 |
2022 | 3590 | 2354 | 5475 | 2875 | 2319 | 3565 | 0.588 | 0.462 | 0.747 | 6333 | 5075 | 7901 |
2023 | 4528 | 2709 | 7568 | 2629 | 1985 | 3482 | 0.520 | 0.376 | 0.719 | 6708 | 4962 | 9069 |