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 | 6615990 | 3054480 | 14330203 | 5609656 | 2977218 | 10569679 | 3937277 | 1817187 | 8530854 | 0.154 | 0.064 | 0.367 |
1981 | 5352102 | 2807655 | 10202466 | 5416714 | 3181553 | 9222161 | 3605605 | 1824652 | 7124855 | 0.154 | 0.069 | 0.343 |
1982 | 2200071 | 1062293 | 4556476 | 5183546 | 3220670 | 8342721 | 3616438 | 2005893 | 6520098 | 0.154 | 0.073 | 0.324 |
1983 | 1928012 | 879756 | 4225297 | 5168019 | 3410536 | 7831151 | 3933342 | 2437687 | 6346665 | 0.154 | 0.077 | 0.307 |
1984 | 4761151 | 2461004 | 9211102 | 5080905 | 3465266 | 7449817 | 4172392 | 2756411 | 6315768 | 0.155 | 0.081 | 0.294 |
1985 | 3813279 | 2071493 | 7019623 | 5225181 | 3742558 | 7295148 | 4069375 | 2805970 | 5901635 | 0.160 | 0.088 | 0.294 |
1986 | 3805660 | 2136544 | 6778728 | 4813813 | 3551853 | 6524142 | 3649132 | 2601920 | 5117824 | 0.169 | 0.095 | 0.299 |
1987 | 4813813 | 2773276 | 8355746 | 4648244 | 3458066 | 6248050 | 3682123 | 2660115 | 5096782 | 0.180 | 0.106 | 0.307 |
1988 | 3371944 | 1968928 | 5774718 | 4799393 | 3692373 | 6238311 | 3630932 | 2704425 | 4874851 | 0.191 | 0.117 | 0.311 |
1989 | 3358483 | 1958638 | 5758802 | 4474924 | 3522706 | 5684536 | 3382075 | 2593347 | 4410683 | 0.213 | 0.134 | 0.339 |
1990 | 2636598 | 1491898 | 4659599 | 4408301 | 3533361 | 5499897 | 3399028 | 2680463 | 4310222 | 0.244 | 0.158 | 0.377 |
1991 | 3112697 | 1831709 | 5289530 | 4355718 | 3543764 | 5353708 | 3233255 | 2596305 | 4026468 | 0.289 | 0.191 | 0.437 |
1992 | 3555478 | 2088256 | 6053578 | 3782894 | 3123791 | 4581065 | 2830602 | 2318743 | 3455453 | 0.334 | 0.228 | 0.490 |
1993 | 2882014 | 1703031 | 4877191 | 3443504 | 2863439 | 4141075 | 2455891 | 2031847 | 2968431 | 0.377 | 0.265 | 0.537 |
1994 | 2733245 | 1624385 | 4599049 | 2954973 | 2475740 | 3526971 | 2094866 | 1752325 | 2504366 | 0.400 | 0.285 | 0.563 |
1995 | 2443642 | 1442517 | 4139560 | 2870509 | 2428407 | 3393098 | 2055439 | 1738022 | 2430827 | 0.354 | 0.253 | 0.496 |
1996 | 3125172 | 1735628 | 5627186 | 2663096 | 2259572 | 3138683 | 1986729 | 1683841 | 2344100 | 0.281 | 0.201 | 0.392 |
1997 | 2733245 | 1568860 | 4761818 | 2744200 | 2342933 | 3214190 | 2002686 | 1718492 | 2333878 | 0.242 | 0.173 | 0.339 |
1998 | 3409240 | 2144506 | 5419857 | 2695246 | 2296728 | 3162913 | 2032953 | 1739322 | 2376155 | 0.251 | 0.181 | 0.348 |
1999 | 3840066 | 2473488 | 5961663 | 3069423 | 2644424 | 3562724 | 2213311 | 1906466 | 2569541 | 0.289 | 0.214 | 0.389 |
2000 | 2725057 | 1793895 | 4139560 | 3041922 | 2683499 | 3448218 | 2152198 | 1883353 | 2459420 | 0.346 | 0.299 | 0.402 |
2001 | 4995260 | 3391287 | 7357862 | 2757955 | 2446405 | 3109181 | 1994692 | 1756223 | 2265541 | 0.403 | 0.349 | 0.464 |
2002 | 9129304 | 5895147 | 14137763 | 2859050 | 2493989 | 3277548 | 1845019 | 1609548 | 2114938 | 0.443 | 0.382 | 0.512 |
2003 | 3737771 | 2487478 | 5616504 | 3272288 | 2755242 | 3886362 | 1872903 | 1604492 | 2186214 | 0.470 | 0.403 | 0.550 |
2004 | 3933342 | 2487329 | 6219997 | 3282120 | 2759119 | 3904257 | 2333780 | 1943805 | 2801994 | 0.408 | 0.345 | 0.483 |
2005 | 4925814 | 3067950 | 7908748 | 3181935 | 2633457 | 3844646 | 2319820 | 1888021 | 2850372 | 0.301 | 0.251 | 0.361 |
2006 | 11781016 | 7334942 | 18922079 | 3385459 | 2775130 | 4130017 | 2357235 | 1915061 | 2901505 | 0.272 | 0.225 | 0.329 |
2007 | 5055564 | 3229248 | 7914761 | 3913724 | 3199420 | 4787505 | 2574073 | 2105450 | 3146999 | 0.327 | 0.267 | 0.401 |
2008 | 5844432 | 3691118 | 9253940 | 4727939 | 3780928 | 5912149 | 3291981 | 2635913 | 4111342 | 0.278 | 0.222 | 0.348 |
2009 | 4746889 | 2940646 | 7662585 | 5261886 | 4198173 | 6595116 | 4045032 | 3204030 | 5106782 | 0.234 | 0.183 | 0.298 |
2010 | 6524011 | 3906217 | 10896149 | 5515098 | 4385613 | 6935474 | 4364438 | 3441507 | 5534878 | 0.215 | 0.167 | 0.278 |
2011 | 3122049 | 1735246 | 5617178 | 6224477 | 4905070 | 7898789 | 4980297 | 3889690 | 6376692 | 0.204 | 0.155 | 0.267 |
2012 | 9473415 | 4587290 | 19563967 | 5576099 | 4324556 | 7189844 | 4565324 | 3513137 | 5932641 | 0.183 | 0.137 | 0.244 |
2013 | 4542554 | 3389117 | 6088547 | |||||||||