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 | 11391 | 8196 | 15834 | 44128 | 38457 | 50635 | 0.688 | 0.597 | 0.792 | 66140 | 57517 | 76056 |
1982 | 27775 | 20368 | 37875 | 43876 | 38665 | 49789 | 0.718 | 0.640 | 0.806 | 63784 | 56259 | 72315 |
1983 | 17157 | 12573 | 23414 | 37627 | 33446 | 42330 | 0.765 | 0.690 | 0.847 | 54363 | 48284 | 61207 |
1984 | 30845 | 22650 | 42005 | 32885 | 29317 | 36887 | 0.815 | 0.736 | 0.902 | 51706 | 45582 | 58653 |
1985 | 14562 | 10696 | 19825 | 28038 | 25024 | 31414 | 0.853 | 0.765 | 0.952 | 43031 | 38103 | 48597 |
1986 | 30226 | 21950 | 41622 | 25012 | 22173 | 28215 | 0.824 | 0.747 | 0.910 | 41699 | 36214 | 48015 |
1987 | 68651 | 49117 | 95954 | 29682 | 26064 | 33801 | 0.841 | 0.761 | 0.930 | 61562 | 51258 | 73938 |
1988 | 11289 | 8205 | 15533 | 31730 | 27460 | 36663 | 0.833 | 0.755 | 0.920 | 51944 | 44416 | 60748 |
1989 | 35831 | 26261 | 48890 | 30071 | 26267 | 34425 | 0.833 | 0.751 | 0.923 | 48791 | 42347 | 56215 |
1990 | 14461 | 10422 | 20065 | 23268 | 20589 | 26295 | 0.787 | 0.709 | 0.873 | 36276 | 31942 | 41197 |
1991 | 21853 | 16086 | 29688 | 19841 | 17607 | 22360 | 0.788 | 0.711 | 0.873 | 31779 | 27895 | 36203 |
1992 | 41615 | 30560 | 56670 | 18933 | 16753 | 21397 | 0.775 | 0.697 | 0.862 | 36669 | 31108 | 43224 |
1993 | 15537 | 11164 | 21623 | 18441 | 15991 | 21266 | 0.760 | 0.677 | 0.853 | 31611 | 26994 | 37018 |
1994 | 30021 | 21002 | 42913 | 18547 | 15613 | 22034 | 0.751 | 0.665 | 0.848 | 32574 | 26770 | 39635 |
1995 | 22756 | 15755 | 32866 | 17324 | 13864 | 21649 | 0.747 | 0.661 | 0.843 | 30011 | 23676 | 38040 |
1996 | 9852 | 6721 | 14441 | 14373 | 11181 | 18475 | 0.749 | 0.661 | 0.848 | 22334 | 17298 | 28835 |
1997 | 41600 | 28355 | 61034 | 13775 | 10517 | 18040 | 0.747 | 0.658 | 0.849 | 28016 | 20814 | 37712 |
1998 | 14044 | 9543 | 20669 | 13388 | 10021 | 17886 | 0.736 | 0.648 | 0.835 | 24065 | 17905 | 32344 |
1999 | 11016 | 7448 | 16294 | 10917 | 8183 | 14565 | 0.724 | 0.639 | 0.821 | 17396 | 13072 | 23151 |
2000 | 38235 | 25961 | 56313 | 10485 | 7855 | 13996 | 0.713 | 0.628 | 0.809 | 22554 | 16479 | 30868 |
2001 | 11084 | 7548 | 16278 | 10227 | 7629 | 13708 | 0.706 | 0.621 | 0.803 | 18501 | 13758 | 24880 |
2002 | 19080 | 13147 | 27692 | 9257 | 7019 | 12209 | 0.695 | 0.608 | 0.795 | 16675 | 12612 | 22047 |
2003 | 6615 | 4612 | 9488 | 7197 | 5537 | 9354 | 0.688 | 0.598 | 0.792 | 11663 | 8977 | 15154 |
2004 | 9520 | 6726 | 13476 | 5227 | 4126 | 6622 | 0.681 | 0.589 | 0.788 | 8841 | 6973 | 11209 |
2005 | 6938 | 4817 | 9994 | 3964 | 3197 | 4917 | 0.667 | 0.574 | 0.775 | 6906 | 5543 | 8604 |
2006 | 23562 | 16488 | 33670 | 4718 | 3849 | 5782 | 0.646 | 0.553 | 0.753 | 11049 | 8588 | 14215 |
2007 | 8388 | 5734 | 12270 | 5452 | 4403 | 6752 | 0.625 | 0.534 | 0.731 | 10353 | 8277 | 12950 |
2008 | 6030 | 4190 | 8679 | 5086 | 4138 | 6251 | 0.615 | 0.523 | 0.723 | 8111 | 6668 | 9867 |
2009 | 19122 | 13344 | 27402 | 4726 | 3966 | 5632 | 0.626 | 0.530 | 0.739 | 9667 | 7754 | 12051 |
2010 | 22072 | 15160 | 32135 | 5722 | 4724 | 6930 | 0.610 | 0.515 | 0.723 | 12503 | 10015 | 15609 |
2011 | 9374 | 6386 | 13759 | 6642 | 5435 | 8118 | 0.610 | 0.511 | 0.728 | 11686 | 9516 | 14349 |
2012 | 15606 | 10874 | 22398 | 6759 | 5567 | 8206 | 0.578 | 0.482 | 0.694 | 11680 | 9615 | 14189 |
2013 | 28030 | 19377 | 40548 | 7299 | 6100 | 8735 | 0.563 | 0.468 | 0.678 | 14514 | 11720 | 17974 |
2014 | 21610 | 15042 | 31045 | 8503 | 7040 | 10269 | 0.551 | 0.457 | 0.664 | 15944 | 13004 | 19549 |
2015 | 20913 | 14190 | 30822 | 9531 | 7840 | 11585 | 0.540 | 0.443 | 0.658 | 16505 | 13460 | 20239 |
2016 | 9097 | 5984 | 13831 | 9044 | 7400 | 11053 | 0.538 | 0.436 | 0.663 | 13862 | 11311 | 16988 |
2017 | 7381 | 4460 | 12213 | 7667 | 6112 | 9616 | 0.573 | 0.458 | 0.716 | 10823 | 8631 | 13572 |
2018 | 5275 | 2600 | 10701 | 5483 | 4189 | 7176 | 0.596 | 0.460 | 0.773 | 7588 | 5771 | 9978 |
2019 | 10630 | 2652 | 42610 | 4229 | 2863 | 6247 | 0.598 | 0.448 | 0.798 | 6767 | 3861 | 11861 |