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 | 2721 | 1917 | 3864 | 16856 | 12702 | 22367 | 0.387 | 0.313 | 0.479 | 21484 | 17023 | 27114 |
1982 | 4441 | 3207 | 6150 | 14775 | 11228 | 19443 | 0.392 | 0.322 | 0.477 | 19723 | 15792 | 24632 |
1983 | 6987 | 5003 | 9758 | 12556 | 9574 | 16467 | 0.436 | 0.362 | 0.526 | 19530 | 15814 | 24121 |
1984 | 5161 | 3673 | 7251 | 11247 | 8637 | 14647 | 0.479 | 0.398 | 0.575 | 19492 | 16046 | 23679 |
1985 | 2470 | 1742 | 3500 | 11387 | 9090 | 14265 | 0.571 | 0.474 | 0.688 | 17921 | 15006 | 21402 |
1986 | 3277 | 2369 | 4532 | 10409 | 8364 | 12953 | 0.546 | 0.453 | 0.658 | 15615 | 13081 | 18640 |
1987 | 3866 | 2787 | 5364 | 8974 | 7085 | 11367 | 0.523 | 0.432 | 0.634 | 14525 | 12119 | 17408 |
1988 | 3633 | 2591 | 5092 | 8096 | 6328 | 10358 | 0.496 | 0.400 | 0.614 | 14703 | 12237 | 17667 |
1989 | 4452 | 2901 | 6833 | 8292 | 6516 | 10551 | 0.612 | 0.496 | 0.755 | 15305 | 12542 | 18676 |
1990 | 5817 | 3585 | 9440 | 6844 | 5214 | 8984 | 0.757 | 0.585 | 0.980 | 15469 | 12032 | 19887 |
1991 | 4904 | 3157 | 7618 | 5293 | 3641 | 7693 | 0.804 | 0.617 | 1.046 | 14220 | 10269 | 19691 |
1992 | 4333 | 2769 | 6780 | 5096 | 3451 | 7524 | 0.833 | 0.640 | 1.084 | 12992 | 9199 | 18349 |
1993 | 4893 | 3164 | 7566 | 4545 | 3096 | 6671 | 0.856 | 0.663 | 1.105 | 11644 | 8239 | 16455 |
1994 | 3869 | 2522 | 5934 | 3645 | 2492 | 5332 | 0.853 | 0.664 | 1.095 | 9962 | 7095 | 13986 |
1995 | 5068 | 3500 | 7339 | 3313 | 2340 | 4690 | 0.807 | 0.631 | 1.033 | 9426 | 6871 | 12930 |
1996 | 3572 | 2554 | 4996 | 2849 | 2048 | 3963 | 0.708 | 0.564 | 0.890 | 8574 | 6436 | 11421 |
1997 | 3048 | 2162 | 4297 | 3366 | 2541 | 4459 | 0.643 | 0.502 | 0.824 | 8397 | 6527 | 10803 |
1998 | 4457 | 3056 | 6500 | 3725 | 2975 | 4663 | 0.650 | 0.519 | 0.813 | 8839 | 7015 | 11138 |
1999 | 3642 | 2424 | 5472 | 3637 | 2671 | 4953 | 0.613 | 0.481 | 0.782 | 8819 | 6693 | 11622 |
2000 | 5954 | 4031 | 8794 | 4130 | 3043 | 5605 | 0.632 | 0.495 | 0.806 | 10088 | 7575 | 13436 |
2001 | 3745 | 2532 | 5540 | 3875 | 2896 | 5184 | 0.717 | 0.574 | 0.896 | 9376 | 7219 | 12176 |
2002 | 6103 | 4410 | 8447 | 3775 | 2982 | 4779 | 0.805 | 0.647 | 1.001 | 9306 | 7487 | 11567 |
2003 | 4932 | 3653 | 6660 | 2984 | 2500 | 3561 | 0.827 | 0.695 | 0.985 | 8311 | 6910 | 9996 |
2004 | 6306 | 4752 | 8368 | 2660 | 2207 | 3205 | 0.667 | 0.560 | 0.796 | 8152 | 6682 | 9945 |
2005 | 4616 | 3485 | 6114 | 2735 | 2241 | 3339 | 0.632 | 0.523 | 0.765 | 8017 | 6645 | 9673 |
2006 | 6096 | 4567 | 8138 | 2980 | 2431 | 3654 | 0.478 | 0.388 | 0.587 | 8618 | 7049 | 10535 |
2007 | 4915 | 3713 | 6506 | 3658 | 2983 | 4487 | 0.434 | 0.354 | 0.532 | 9319 | 7773 | 11172 |
2008 | 3075 | 2281 | 4146 | 4549 | 3712 | 5575 | 0.411 | 0.337 | 0.500 | 9134 | 7737 | 10783 |
2009 | 3709 | 2756 | 4992 | 5336 | 4358 | 6534 | 0.447 | 0.370 | 0.541 | 8854 | 7471 | 10492 |
2010 | 5325 | 4027 | 7040 | 5105 | 4101 | 6354 | 0.454 | 0.376 | 0.548 | 9088 | 7575 | 10905 |
2011 | 6487 | 4760 | 8840 | 4868 | 3853 | 6151 | 0.400 | 0.327 | 0.489 | 10011 | 8235 | 12168 |
2012 | 4015 | 2976 | 5415 | 5105 | 4105 | 6349 | 0.379 | 0.311 | 0.463 | 10226 | 8557 | 12222 |
2013 | 3165 | 2357 | 4249 | 5968 | 4854 | 7337 | 0.343 | 0.279 | 0.422 | 10178 | 8571 | 12087 |
2014 | 6396 | 4819 | 8487 | 6545 | 5305 | 8075 | 0.372 | 0.307 | 0.452 | 11017 | 9275 | 13085 |
2015 | 8570 | 6319 | 11623 | 5799 | 4588 | 7332 | 0.375 | 0.307 | 0.457 | 12421 | 10365 | 14884 |
2016 | 2983 | 2195 | 4053 | 6309 | 5005 | 7952 | 0.414 | 0.328 | 0.522 | 12258 | 10286 | 14608 |
2017 | 4985 | 3741 | 6643 | 7818 | 6321 | 9669 | 0.335 | 0.271 | 0.414 | 12489 | 10474 | 14891 |
2018 | 5511 | 4171 | 7283 | 8436 | 6711 | 10606 | 0.394 | 0.318 | 0.487 | 12824 | 10725 | 15334 |
2019 | 5834 | 4331 | 7859 | 7446 | 5803 | 9555 | 0.405 | 0.325 | 0.506 | 12746 | 10576 | 15361 |
2020 | 3785 | 2809 | 5101 | 7139 | 5510 | 9249 | 0.402 | 0.319 | 0.507 | 12074 | 9962 | 14635 |
2021 | 2464 | 1812 | 3350 | 6933 | 5309 | 9052 | 0.433 | 0.339 | 0.554 | 10345 | 8433 | 12691 |
2022 | 4225 | 3021 | 5910 | 5729 | 4201 | 7812 | 0.312 | 0.244 | 0.399 | 9275 | 7380 | 11657 |
2023 | 4259 | 2531 | 7169 | 5621 | 4053 | 7795 | 0.315 | 0.243 | 0.409 | 9809 | 7648 | 12579 |