Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-5) | Low | High | TSB | Low | High |
1980 | 17147 | 8030 | 36614 | 11252 | 8570 | 14774 | 0.840 | 0.749 | 0.942 | 26496 | 17264 | 40666 |
1981 | 8334 | 3953 | 17570 | 11781 | 8737 | 15885 | 0.837 | 0.752 | 0.932 | 20444 | 13987 | 29882 |
1982 | 3979 | 1876 | 8438 | 13609 | 10857 | 17060 | 0.831 | 0.743 | 0.930 | 19028 | 14636 | 24737 |
1983 | 9520 | 4494 | 20164 | 11847 | 9787 | 14341 | 0.830 | 0.740 | 0.931 | 17614 | 13560 | 22880 |
1984 | 11241 | 5273 | 23960 | 10293 | 7989 | 13263 | 0.822 | 0.708 | 0.955 | 19405 | 13384 | 28135 |
1985 | 9074 | 4332 | 19004 | 13343 | 10295 | 17294 | 0.822 | 0.705 | 0.959 | 23010 | 16284 | 32514 |
1986 | 9478 | 4553 | 19731 | 13699 | 10894 | 17226 | 0.830 | 0.727 | 0.948 | 22060 | 16353 | 29758 |
1987 | 32069 | 15588 | 65973 | 12807 | 10246 | 16008 | 0.837 | 0.742 | 0.944 | 32879 | 21534 | 50202 |
1988 | 15797 | 7771 | 32111 | 19446 | 13818 | 27367 | 0.840 | 0.741 | 0.952 | 43446 | 28603 | 65990 |
1989 | 4820 | 2406 | 9655 | 24893 | 18974 | 32658 | 0.851 | 0.770 | 0.941 | 34122 | 25840 | 45059 |
1990 | 5991 | 3035 | 11824 | 18533 | 14890 | 23067 | 0.866 | 0.797 | 0.940 | 24097 | 19266 | 30140 |
1991 | 15107 | 7709 | 29604 | 10920 | 9113 | 13085 | 0.879 | 0.801 | 0.966 | 20728 | 15178 | 28308 |
1992 | 17548 | 8977 | 34302 | 10173 | 7950 | 13018 | 0.886 | 0.802 | 0.979 | 25423 | 17254 | 37458 |
1993 | 9077 | 4591 | 17943 | 13532 | 10335 | 17718 | 0.891 | 0.806 | 0.985 | 24573 | 17838 | 33850 |
1994 | 19077 | 9780 | 37215 | 14760 | 11789 | 18479 | 0.897 | 0.805 | 0.999 | 29388 | 21243 | 40656 |
1995 | 15640 | 8061 | 30344 | 14396 | 11213 | 18483 | 0.900 | 0.812 | 0.997 | 28970 | 20692 | 40559 |
1996 | 11448 | 5901 | 22208 | 16267 | 12863 | 20571 | 0.904 | 0.815 | 1.004 | 27962 | 20956 | 37310 |
1997 | 11861 | 6095 | 23084 | 14683 | 11909 | 18104 | 0.907 | 0.822 | 1.001 | 23362 | 17971 | 30371 |
1998 | 7160 | 3676 | 13944 | 12767 | 10410 | 15659 | 0.913 | 0.822 | 1.015 | 18756 | 14617 | 24066 |
1999 | 3883 | 1991 | 7573 | 11077 | 9039 | 13576 | 0.917 | 0.824 | 1.021 | 16295 | 12806 | 20734 |
2000 | 15109 | 7980 | 28605 | 7650 | 6363 | 9198 | 0.919 | 0.828 | 1.019 | 17358 | 12322 | 24452 |
2001 | 13495 | 7156 | 25449 | 9221 | 7071 | 12025 | 0.921 | 0.827 | 1.026 | 21668 | 15383 | 30521 |
2002 | 4787 | 2683 | 8541 | 11765 | 9437 | 14667 | 0.923 | 0.827 | 1.031 | 16847 | 13277 | 21375 |
2003 | 3272 | 2008 | 5331 | 9289 | 7791 | 11075 | 0.921 | 0.832 | 1.019 | 12258 | 10246 | 14665 |
2004 | 4238 | 2641 | 6799 | 5511 | 4743 | 6403 | 0.917 | 0.836 | 1.006 | 7610 | 6495 | 8916 |
2005 | 8372 | 5632 | 12444 | 4200 | 3656 | 4825 | 0.915 | 0.834 | 1.003 | 7624 | 6394 | 9091 |
2006 | 8716 | 5612 | 13539 | 5731 | 4854 | 6766 | 0.905 | 0.833 | 0.983 | 10238 | 8443 | 12416 |
2007 | 6977 | 4632 | 10510 | 6942 | 5876 | 8202 | 0.899 | 0.826 | 0.979 | 11078 | 9247 | 13273 |
2008 | 2192 | 1456 | 3300 | 7040 | 5986 | 8279 | 0.895 | 0.817 | 0.980 | 9767 | 8232 | 11589 |
2009 | 5876 | 3944 | 8755 | 5554 | 4754 | 6490 | 0.893 | 0.814 | 0.979 | 8803 | 7451 | 10399 |
2010 | 27029 | 18293 | 39936 | 5562 | 4762 | 6495 | 0.889 | 0.807 | 0.980 | 14967 | 11886 | 18846 |
2011 | 9787 | 6562 | 14596 | 9464 | 7885 | 11358 | 0.887 | 0.804 | 0.979 | 17449 | 14308 | 21278 |
2012 | 1855 | 1247 | 2761 | 14233 | 11880 | 17052 | 0.890 | 0.815 | 0.973 | 17845 | 15014 | 21211 |
2013 | 2097 | 1389 | 3166 | 10362 | 8776 | 12235 | 0.894 | 0.817 | 0.979 | 12080 | 10380 | 14059 |
2014 | 12932 | 8623 | 19394 | 6475 | 5548 | 7557 | 0.889 | 0.808 | 0.978 | 11851 | 9804 | 14326 |
2015 | 1015 | 668 | 1542 | 6771 | 5674 | 8081 | 0.887 | 0.802 | 0.981 | 10096 | 8194 | 12440 |
2016 | 2380 | 1550 | 3654 | 6135 | 5085 | 7402 | 0.885 | 0.795 | 0.986 | 8198 | 6890 | 9754 |
2017 | 790 | 496 | 1258 | 3451 | 2897 | 4112 | 0.888 | 0.791 | 0.998 | 4259 | 3603 | 5035 |
2018 | 2139 | 1062 | 4308 | 2114 | 1704 | 2622 | 0.884 | 0.778 | 1.005 | 3200 | 2459 | 4163 |