Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 8 (F48). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F48 | Low | High |
1980 | 8402165 | 3081971 | 22906242 | 5992385 | 3148196 | 11406113 | 4008790 | 1836514 | 8750488 | 0.202 | 0.118 | 0.347 |
1981 | 5493082 | 3026205 | 9970886 | 5717259 | 3345812 | 9769541 | 3620056 | 1833395 | 7147834 | 0.203 | 0.121 | 0.338 |
1982 | 3048012 | 1601034 | 5802735 | 5438425 | 3455024 | 8560422 | 3641841 | 2070664 | 6405195 | 0.203 | 0.125 | 0.331 |
1983 | 2822123 | 1413783 | 5633379 | 5476627 | 3784105 | 7926166 | 4024857 | 2616008 | 6192442 | 0.205 | 0.129 | 0.324 |
1984 | 5757420 | 3143351 | 10545397 | 5400489 | 3885569 | 7506051 | 4299460 | 3006118 | 6149246 | 0.207 | 0.134 | 0.319 |
1985 | 4028884 | 2281446 | 7114745 | 5592852 | 4242232 | 7373478 | 4197501 | 3080308 | 5719889 | 0.211 | 0.140 | 0.318 |
1986 | 3984809 | 2309820 | 6874435 | 5091077 | 3938774 | 6580492 | 3749001 | 2828112 | 4969750 | 0.217 | 0.148 | 0.319 |
1987 | 5173190 | 3048560 | 8778534 | 4842782 | 3737921 | 6274222 | 3764027 | 2835815 | 4996059 | 0.225 | 0.157 | 0.322 |
1988 | 3760265 | 2235152 | 6326008 | 4950504 | 3930275 | 6235567 | 3674766 | 2842118 | 4751353 | 0.233 | 0.167 | 0.326 |
1989 | 4118502 | 2455203 | 6908617 | 4638956 | 3735006 | 5761682 | 3429757 | 2702317 | 4353018 | 0.246 | 0.181 | 0.336 |
1990 | 3382075 | 1943692 | 5884898 | 4560761 | 3722701 | 5587486 | 3453850 | 2775996 | 4297225 | 0.263 | 0.197 | 0.351 |
1991 | 3878659 | 2318614 | 6488358 | 4551648 | 3765089 | 5502527 | 3325066 | 2718090 | 4067585 | 0.284 | 0.215 | 0.374 |
1992 | 4368805 | 2616740 | 7293981 | 4028884 | 3373232 | 4811974 | 2996633 | 2490405 | 3605763 | 0.305 | 0.233 | 0.400 |
1993 | 3555478 | 2115623 | 5975271 | 3719129 | 3117525 | 4436827 | 2657775 | 2213860 | 3190704 | 0.323 | 0.247 | 0.423 |
1994 | 3548374 | 2117698 | 5945588 | 3252713 | 2735131 | 3868239 | 2326790 | 1946898 | 2780808 | 0.332 | 0.255 | 0.430 |
1995 | 3103373 | 1824178 | 5279595 | 3223570 | 2723199 | 3815881 | 2303638 | 1940108 | 2735284 | 0.324 | 0.255 | 0.411 |
1996 | 3984809 | 2266891 | 7004617 | 2981688 | 2520652 | 3527049 | 2182540 | 1839279 | 2589864 | 0.306 | 0.246 | 0.381 |
1997 | 3246214 | 1866770 | 5644996 | 3041922 | 2583966 | 3581041 | 2154351 | 1838021 | 2525122 | 0.294 | 0.237 | 0.366 |
1998 | 3704282 | 2455891 | 5587262 | 2937296 | 2483641 | 3473815 | 2162985 | 1831808 | 2554038 | 0.299 | 0.242 | 0.369 |
1999 | 4057185 | 2741621 | 6004021 | 3275562 | 2792713 | 3841894 | 2331448 | 1977722 | 2748440 | 0.315 | 0.260 | 0.381 |
2000 | 3272288 | 2296829 | 4662023 | 3178754 | 2776362 | 3639468 | 2246761 | 1945750 | 2594338 | 0.334 | 0.287 | 0.389 |
2001 | 4709065 | 3318157 | 6683016 | 2910979 | 2562019 | 3307470 | 2118036 | 1849970 | 2424946 | 0.370 | 0.317 | 0.431 |
2002 | 7694374 | 4976115 | 11897514 | 3075568 | 2666747 | 3547061 | 2010713 | 1738161 | 2326003 | 0.404 | 0.343 | 0.475 |
2003 | 2847637 | 2009226 | 4035900 | 3371944 | 2874031 | 3956119 | 2008703 | 1718609 | 2347764 | 0.429 | 0.359 | 0.513 |
2004 | 3275562 | 2235644 | 4799201 | 3315105 | 2826331 | 3888407 | 2404855 | 2030726 | 2847910 | 0.405 | 0.340 | 0.483 |
2005 | 4360076 | 2978886 | 6381668 | 3005637 | 2532324 | 3567416 | 2244515 | 1860969 | 2707109 | 0.338 | 0.285 | 0.401 |
2006 | 8252279 | 5252108 | 12966245 | 3131429 | 2637495 | 3717864 | 2115919 | 1760383 | 2543262 | 0.321 | 0.270 | 0.382 |
2007 | 3988796 | 2803895 | 5674426 | 3315105 | 2803356 | 3920274 | 2242272 | 1895395 | 2652630 | 0.359 | 0.303 | 0.426 |
2008 | 4325334 | 3032749 | 6168832 | 3820913 | 3176498 | 4596060 | 2665761 | 2210281 | 3215103 | 0.332 | 0.278 | 0.397 |
2009 | 4057185 | 2847922 | 5779918 | 4147432 | 3458260 | 4973946 | 3194688 | 2641644 | 3863515 | 0.294 | 0.244 | 0.355 |
2010 | 5126840 | 3580740 | 7340518 | 4479401 | 3782947 | 5304075 | 3436623 | 2879560 | 4101454 | 0.279 | 0.230 | 0.339 |
2011 | 6052609 | 4200021 | 8722356 | 4995260 | 4197375 | 5944815 | 3847753 | 3206870 | 4616715 | 0.272 | 0.222 | 0.333 |
2012 | 4611206 | 3233126 | 6576676 | 4960415 | 4141572 | 5941154 | 3689494 | 3064932 | 4441328 | 0.255 | 0.205 | 0.316 |
2013 | 3112697 | 2089384 | 4637194 | 5267150 | 4381475 | 6331856 | 4102061 | 3392426 | 4960137 | 0.256 | 0.205 | 0.321 |
2014 | 7617814 | 4583163 | 12661798 | 5968463 | 4864527 | 7322922 | 4955457 | 3991829 | 6151706 | 0.268 | 0.211 | 0.340 |
2015 | 4399494 | 3383360 | 5720804 | |||||||||