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 | 6375672 | 2918674 | 13927279 | 5542743 | 2905047 | 10575388 | 3917640 | 1783557 | 8605224 | 0.152 | 0.062 | 0.371 |
1981 | 5147388 | 2681857 | 9879574 | 5336070 | 3091973 | 9208891 | 3576875 | 1780029 | 7187543 | 0.152 | 0.067 | 0.347 |
1982 | 2111692 | 1015773 | 4390001 | 5085989 | 3113631 | 8307755 | 3569728 | 1942604 | 6559730 | 0.152 | 0.071 | 0.326 |
1983 | 1852414 | 842594 | 4072469 | 5055564 | 3290269 | 7767974 | 3863175 | 2353420 | 6341463 | 0.151 | 0.075 | 0.308 |
1984 | 4597393 | 2360018 | 8955872 | 4965378 | 3342000 | 7377313 | 4089773 | 2661073 | 6285525 | 0.152 | 0.079 | 0.294 |
1985 | 3689494 | 1987961 | 6847403 | 5101270 | 3612534 | 7203517 | 3984809 | 2709731 | 5859882 | 0.158 | 0.085 | 0.294 |
1986 | 3678443 | 2049405 | 6602375 | 4694959 | 3431884 | 6422898 | 3566160 | 2512377 | 5061938 | 0.166 | 0.092 | 0.299 |
1987 | 4652894 | 2661659 | 8133810 | 4533478 | 3343270 | 6147401 | 3598401 | 2572375 | 5033671 | 0.177 | 0.102 | 0.307 |
1988 | 3265750 | 1892710 | 5634844 | 4676217 | 3572156 | 6121514 | 3548374 | 2619097 | 4807367 | 0.188 | 0.113 | 0.311 |
1989 | 3259225 | 1885682 | 5633266 | 4364438 | 3415997 | 5576211 | 3305175 | 2515897 | 4342062 | 0.211 | 0.131 | 0.340 |
1990 | 2561235 | 1437189 | 4564411 | 4299460 | 3429551 | 5390022 | 3321742 | 2604210 | 4236974 | 0.241 | 0.154 | 0.378 |
1991 | 3017683 | 1761824 | 5168743 | 4252425 | 3443435 | 5251477 | 3162900 | 2524718 | 3962398 | 0.287 | 0.187 | 0.440 |
1992 | 3443504 | 2006696 | 5909076 | 3700580 | 3041995 | 4501747 | 2771779 | 2258474 | 3401748 | 0.334 | 0.225 | 0.496 |
1993 | 2785673 | 1633736 | 4749833 | 3355126 | 2780913 | 4047905 | 2390469 | 1970670 | 2899695 | 0.380 | 0.264 | 0.546 |
1994 | 2655119 | 1566258 | 4500954 | 2864774 | 2394158 | 3427899 | 2028891 | 1693131 | 2431235 | 0.405 | 0.286 | 0.574 |
1995 | 2392860 | 1402434 | 4082745 | 2777328 | 2344733 | 3289736 | 1986729 | 1676200 | 2354785 | 0.357 | 0.252 | 0.505 |
1996 | 3054114 | 1684097 | 5538643 | 2574073 | 2181746 | 3036949 | 1918396 | 1624184 | 2265903 | 0.279 | 0.198 | 0.394 |
1997 | 2716894 | 1547204 | 4770874 | 2657775 | 2266851 | 3116116 | 1941555 | 1664867 | 2264227 | 0.239 | 0.169 | 0.338 |
1998 | 3395630 | 2119944 | 5438969 | 2620826 | 2229946 | 3080221 | 1976820 | 1689164 | 2313463 | 0.247 | 0.176 | 0.346 |
1999 | 3801856 | 2428587 | 5951656 | 3023725 | 2600530 | 3515787 | 2176002 | 1871892 | 2529520 | 0.285 | 0.210 | 0.389 |
2000 | 2612975 | 1716126 | 3978518 | 3026750 | 2667222 | 3434741 | 2139323 | 1869531 | 2448049 | 0.351 | 0.303 | 0.406 |
2001 | 4960415 | 3355730 | 7332448 | 2738717 | 2428242 | 3088889 | 1984743 | 1745194 | 2257174 | 0.407 | 0.354 | 0.468 |
2002 | 9175065 | 5927541 | 14201810 | 2870509 | 2505177 | 3289118 | 1857979 | 1618998 | 2132237 | 0.440 | 0.380 | 0.509 |
2003 | 3851603 | 2551061 | 5815167 | 3269017 | 2758755 | 3873659 | 1878530 | 1612232 | 2188813 | 0.464 | 0.397 | 0.542 |
2004 | 4347015 | 2741128 | 6893710 | 3275562 | 2764455 | 3881165 | 2324464 | 1944443 | 2778756 | 0.405 | 0.343 | 0.479 |
2005 | 5520616 | 3411969 | 8932439 | 3188305 | 2642051 | 3847499 | 2280716 | 1862406 | 2792981 | 0.303 | 0.253 | 0.363 |
2006 | 13137746 | 8217199 | 21004768 | 3460764 | 2827660 | 4235619 | 2350174 | 1914793 | 2884552 | 0.280 | 0.232 | 0.338 |
2007 | 5405892 | 3429620 | 8520964 | 4102061 | 3319816 | 5068624 | 2647165 | 2150520 | 3258508 | 0.339 | 0.277 | 0.415 |
2008 | 6150230 | 3908562 | 9677557 | 5050511 | 4000220 | 6376564 | 3492052 | 2772611 | 4398174 | 0.280 | 0.224 | 0.350 |
2009 | 4606597 | 2880343 | 7367434 | 5671703 | 4493489 | 7158851 | 4360076 | 3431404 | 5540083 | 0.228 | 0.180 | 0.289 |
2010 | 6375672 | 3856074 | 10541601 | 5974434 | 4739679 | 7530861 | 4780234 | 3760115 | 6077111 | 0.204 | 0.160 | 0.260 |
2011 | 3185118 | 1740634 | 5828324 | 6749642 | 5362495 | 8495609 | 5509586 | 4344321 | 6987406 | 0.190 | 0.148 | 0.243 |
2012 | 10029086 | 4906051 | 20501733 | 6034479 | 4745180 | 7674088 | 5030349 | 3935309 | 6430096 | 0.164 | 0.127 | 0.213 |
2013 | 4945556 | 3756356 | 6511237 | |||||||||