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 | 9807 | 6318 | 15223 | 51602 | 40525 | 65705 | 0.620 | 0.501 | 0.768 | 73598 | 59528 | 90993 |
1982 | 23263 | 15387 | 35170 | 49865 | 39613 | 62769 | 0.656 | 0.548 | 0.785 | 68083 | 55764 | 83124 |
1983 | 14372 | 9522 | 21691 | 43250 | 34244 | 54624 | 0.716 | 0.608 | 0.843 | 58617 | 48067 | 71482 |
1984 | 22756 | 15070 | 34360 | 37551 | 29658 | 47544 | 0.783 | 0.667 | 0.919 | 53148 | 43612 | 64770 |
1985 | 10729 | 7148 | 16106 | 31615 | 24727 | 40423 | 0.840 | 0.711 | 0.991 | 44250 | 36083 | 54265 |
1986 | 18903 | 12443 | 28716 | 26678 | 20795 | 34227 | 0.804 | 0.688 | 0.939 | 38738 | 31472 | 47682 |
1987 | 45627 | 30063 | 69249 | 28878 | 23352 | 35712 | 0.846 | 0.726 | 0.987 | 51586 | 41708 | 63804 |
1988 | 7386 | 4852 | 11244 | 31045 | 25310 | 38079 | 0.851 | 0.731 | 0.989 | 47455 | 38968 | 57792 |
1989 | 20433 | 13500 | 30926 | 28555 | 23292 | 35008 | 0.865 | 0.740 | 1.010 | 41264 | 34288 | 49660 |
1990 | 8808 | 5774 | 13437 | 22303 | 18127 | 27440 | 0.816 | 0.699 | 0.953 | 31727 | 26426 | 38092 |
1991 | 12078 | 8053 | 18116 | 19176 | 15555 | 23639 | 0.839 | 0.720 | 0.979 | 27141 | 22623 | 32562 |
1992 | 20628 | 13708 | 31040 | 17039 | 13757 | 21104 | 0.841 | 0.718 | 0.985 | 27248 | 22390 | 33160 |
1993 | 7128 | 4683 | 10850 | 16494 | 13216 | 20584 | 0.828 | 0.700 | 0.980 | 24821 | 20299 | 30350 |
1994 | 13594 | 8640 | 21387 | 15869 | 12520 | 20113 | 0.823 | 0.690 | 0.983 | 23707 | 18892 | 29750 |
1995 | 9333 | 5808 | 15000 | 14680 | 10935 | 19708 | 0.842 | 0.704 | 1.008 | 21709 | 16253 | 28996 |
1996 | 3723 | 2264 | 6122 | 12259 | 8829 | 17020 | 0.880 | 0.732 | 1.057 | 16814 | 12189 | 23193 |
1997 | 14091 | 8581 | 23139 | 10026 | 7093 | 14172 | 0.918 | 0.759 | 1.111 | 15757 | 11152 | 22262 |
1998 | 5011 | 3056 | 8218 | 9489 | 6590 | 13662 | 0.927 | 0.770 | 1.117 | 14776 | 10278 | 21243 |
1999 | 3509 | 2133 | 5771 | 8003 | 5516 | 11612 | 0.927 | 0.771 | 1.115 | 11073 | 7731 | 15860 |
2000 | 11801 | 7104 | 19604 | 6723 | 4615 | 9795 | 0.906 | 0.757 | 1.085 | 11033 | 7602 | 16012 |
2001 | 3550 | 2131 | 5916 | 6841 | 4680 | 9999 | 0.914 | 0.764 | 1.095 | 10660 | 7320 | 15526 |
2002 | 6054 | 3665 | 9999 | 6297 | 4361 | 9094 | 0.912 | 0.761 | 1.094 | 9439 | 6594 | 13511 |
2003 | 2058 | 1272 | 3329 | 5238 | 3698 | 7421 | 0.934 | 0.775 | 1.124 | 7396 | 5264 | 10392 |
2004 | 2760 | 1766 | 4312 | 3764 | 2728 | 5195 | 0.938 | 0.775 | 1.136 | 5232 | 3856 | 7100 |
2005 | 1718 | 1129 | 2613 | 2738 | 2038 | 3679 | 0.931 | 0.767 | 1.130 | 3858 | 2938 | 5068 |
2006 | 6641 | 4525 | 9749 | 2561 | 2008 | 3265 | 0.884 | 0.729 | 1.072 | 4574 | 3621 | 5777 |
2007 | 2067 | 1375 | 3108 | 3264 | 2638 | 4039 | 0.830 | 0.692 | 0.994 | 5428 | 4365 | 6751 |
2008 | 1449 | 986 | 2130 | 3180 | 2584 | 3913 | 0.770 | 0.631 | 0.941 | 4431 | 3655 | 5371 |
2009 | 5019 | 3400 | 7410 | 2631 | 2186 | 3167 | 0.832 | 0.668 | 1.037 | 4220 | 3504 | 5082 |
2010 | 5059 | 3264 | 7842 | 3113 | 2542 | 3812 | 0.739 | 0.591 | 0.923 | 5516 | 4456 | 6830 |
2011 | 2285 | 1431 | 3647 | 3966 | 3122 | 5039 | 0.733 | 0.579 | 0.927 | 6153 | 4838 | 7825 |
2012 | 4118 | 2613 | 6490 | 4105 | 3201 | 5264 | 0.651 | 0.511 | 0.830 | 6042 | 4779 | 7638 |
2013 | 7142 | 4478 | 11392 | 4586 | 3606 | 5833 | 0.603 | 0.470 | 0.775 | 7208 | 5699 | 9117 |
2014 | 5647 | 3597 | 8865 | 5708 | 4470 | 7288 | 0.571 | 0.441 | 0.741 | 8891 | 6965 | 11349 |
2015 | 4947 | 3090 | 7919 | 6738 | 5203 | 8726 | 0.545 | 0.415 | 0.716 | 9744 | 7603 | 12488 |
2016 | 2295 | 1404 | 3752 | 7208 | 5461 | 9515 | 0.538 | 0.405 | 0.714 | 9649 | 7421 | 12545 |
2017 | 1649 | 940 | 2892 | 6838 | 5022 | 9310 | 0.605 | 0.452 | 0.808 | 8427 | 6294 | 11282 |
2018 | 1321 | 627 | 2787 | 5242 | 3592 | 7650 | 0.661 | 0.464 | 0.943 | 6233 | 4372 | 8886 |
2019 | 2692 | 660 | 10981 | 3887 | 2403 | 6288 | 0.664 | 0.441 | 1.002 | 4822 | 3032 | 7671 |