Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1976 | 15399 | 5111 | 46395 | 5043 | 3223 | 7891 | 0.590 | 0.351 | 0.991 | 62382 | 27878 | 139588 |
1977 | 22506 | 8557 | 59192 | 9594 | 5705 | 16134 | 0.631 | 0.392 | 1.015 | 84455 | 42580 | 167511 |
1978 | 35961 | 12715 | 101711 | 17814 | 9293 | 34147 | 0.470 | 0.302 | 0.732 | 82511 | 45012 | 151250 |
1979 | 18109 | 6878 | 47678 | 35347 | 18037 | 69273 | 0.543 | 0.365 | 0.808 | 103625 | 63570 | 168918 |
1980 | 30971 | 10723 | 89451 | 34842 | 18172 | 66806 | 0.638 | 0.441 | 0.924 | 97552 | 62802 | 151531 |
1981 | 15162 | 5903 | 38945 | 21636 | 13046 | 35883 | 0.803 | 0.555 | 1.161 | 72671 | 46277 | 114120 |
1982 | 8718 | 3345 | 22719 | 19338 | 12916 | 28952 | 0.868 | 0.607 | 1.242 | 78171 | 49373 | 123766 |
1983 | 3577 | 1005 | 12737 | 12824 | 7929 | 20742 | 0.912 | 0.628 | 1.323 | 54851 | 33555 | 89662 |
1984 | 8513 | 3294 | 21999 | 10905 | 6822 | 17433 | 0.766 | 0.532 | 1.103 | 39597 | 24571 | 63811 |
1985 | 28553 | 9827 | 82963 | 8609 | 5190 | 14279 | 0.740 | 0.508 | 1.076 | 23145 | 15357 | 34884 |
1986 | 21331 | 9059 | 50228 | 8937 | 5459 | 14630 | 0.697 | 0.481 | 1.010 | 26031 | 17530 | 38654 |
1987 | 11636 | 5489 | 24664 | 7302 | 4715 | 11308 | 0.931 | 0.637 | 1.359 | 45846 | 28201 | 74530 |
1988 | 14738 | 6271 | 34635 | 5862 | 3936 | 8732 | 0.800 | 0.542 | 1.182 | 51803 | 32777 | 81871 |
1989 | 7013 | 3331 | 14764 | 8173 | 5100 | 13098 | 0.849 | 0.593 | 1.216 | 44203 | 29167 | 66992 |
1990 | 3916 | 1590 | 9646 | 8025 | 4823 | 13352 | 1.050 | 0.766 | 1.439 | 35330 | 24265 | 51439 |
1991 | 10827 | 4642 | 25256 | 4616 | 2961 | 7197 | 1.354 | 1.008 | 1.817 | 25153 | 17398 | 36364 |
1992 | 4487 | 2019 | 9974 | 2374 | 1598 | 3527 | 1.473 | 1.073 | 2.022 | 11798 | 8093 | 17198 |
1993 | 2527 | 1061 | 6017 | 1248 | 823 | 1895 | 1.416 | 0.992 | 2.020 | 7757 | 5250 | 11462 |
1994 | 3412 | 1609 | 7234 | 899 | 565 | 1431 | 1.225 | 0.784 | 1.914 | 6365 | 4234 | 9568 |
1995 | 2141 | 1000 | 4588 | 767 | 458 | 1287 | 0.967 | 0.564 | 1.656 | 5305 | 3677 | 7655 |
1996 | 2360 | 1063 | 5241 | 771 | 458 | 1297 | 0.784 | 0.435 | 1.413 | 3911 | 2727 | 5610 |
1997 | 2966 | 1376 | 6393 | 752 | 427 | 1322 | 0.753 | 0.436 | 1.300 | 3648 | 2416 | 5510 |
1998 | 2884 | 1295 | 6422 | 751 | 363 | 1555 | 0.897 | 0.519 | 1.550 | 3315 | 2060 | 5335 |
1999 | 4432 | 1843 | 10660 | 808 | 328 | 1991 | 0.670 | 0.411 | 1.093 | 3962 | 2636 | 5955 |
2000 | 6773 | 2849 | 16104 | 1449 | 866 | 2424 | 0.595 | 0.359 | 0.984 | 4497 | 2932 | 6897 |
2001 | 8688 | 3869 | 19509 | 1673 | 1042 | 2684 | 0.573 | 0.347 | 0.945 | 6093 | 3910 | 9494 |
2002 | 10534 | 5065 | 21905 | 2767 | 1867 | 4102 | 0.552 | 0.365 | 0.835 | 10622 | 7149 | 15783 |
2003 | 8255 | 3923 | 17372 | 4869 | 3366 | 7042 | 0.769 | 0.523 | 1.131 | 15849 | 11038 | 22757 |
2004 | 21994 | 11221 | 43113 | 4431 | 3143 | 6246 | 0.849 | 0.594 | 1.214 | 15576 | 11135 | 21789 |
2005 | 31638 | 16175 | 61884 | 4404 | 3197 | 6068 | 0.912 | 0.652 | 1.274 | 17943 | 13097 | 24583 |
2006 | 23683 | 12083 | 46418 | 5741 | 4400 | 7490 | 0.818 | 0.576 | 1.161 | 26162 | 19298 | 35466 |
2007 | 14053 | 6757 | 29228 | 8004 | 6820 | 9394 | 0.877 | 0.694 | 1.109 | 32359 | 25779 | 40617 |
2008 | 19441 | 9281 | 40725 | 9007 | 7620 | 10648 | 0.891 | 0.707 | 1.123 | 30333 | 24088 | 38197 |
2009 | 20201 | 9692 | 42104 | 9911 | 8104 | 12121 | 0.395 | 0.298 | 0.524 | 30283 | 24133 | 38002 |
2010 | 41376 | 20154 | 84942 | 13350 | 11458 | 15554 | 0.689 | 0.553 | 0.859 | 35648 | 28930 | 43926 |
2011 | 29420 | 15006 | 57678 | 13977 | 12089 | 16160 | 0.906 | 0.725 | 1.131 | 39160 | 31688 | 48394 |
2012 | 18086 | 8911 | 36707 | 18549 | 15482 | 22223 | 0.513 | 0.400 | 0.659 | 60732 | 45694 | 80719 |
2013 | 12486 | 5872 | 26548 | 23783 | 19265 | 29359 | 0.622 | 0.500 | 0.773 | 66299 | 51202 | 85846 |
2014 | 12532 | 5694 | 27580 | 31072 | 25245 | 38245 | 0.870 | 0.696 | 1.088 | 67393 | 52706 | 86173 |
2015 | 7610 | 3390 | 17082 | 37281 | 30379 | 45751 | 0.793 | 0.573 | 1.097 | 74661 | 59593 | 93538 |
2016 | 7088 | 2550 | 19704 | 37412 | 27673 | 50577 | 0.982 | 0.522 | 1.847 | 68201 | 51035 | 91141 |