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 | 6976096 | 3171135 | 15346531 | 5809471 | 3135001 | 10765531 | 3988796 | 1888475 | 8425050 | 0.188 | 0.103 | 0.341 |
1981 | 5581678 | 2893508 | 10767253 | 5531668 | 3340196 | 9160946 | 3594804 | 1908065 | 6772630 | 0.188 | 0.107 | 0.330 |
1982 | 2364318 | 1138293 | 4910862 | 5240880 | 3387355 | 8108634 | 3584036 | 2117274 | 6066910 | 0.189 | 0.111 | 0.321 |
1983 | 2078174 | 955796 | 4518542 | 5235642 | 3607985 | 7597577 | 3921560 | 2581755 | 5956657 | 0.190 | 0.115 | 0.313 |
1984 | 4901246 | 2522548 | 9522995 | 5142243 | 3670285 | 7204526 | 4159893 | 2904350 | 5958206 | 0.192 | 0.120 | 0.307 |
1985 | 3953058 | 2124018 | 7357127 | 5246124 | 3912707 | 7033957 | 4024857 | 2924985 | 5538310 | 0.196 | 0.126 | 0.306 |
1986 | 3921560 | 2178049 | 7060737 | 4813813 | 3664271 | 6323984 | 3584036 | 2670777 | 4809578 | 0.202 | 0.133 | 0.307 |
1987 | 4911058 | 2800644 | 8611766 | 4625060 | 3539231 | 6044021 | 3598401 | 2694114 | 4806213 | 0.210 | 0.143 | 0.311 |
1988 | 3495545 | 2016472 | 6059513 | 4746889 | 3739715 | 6025313 | 3548374 | 2728711 | 4614250 | 0.220 | 0.153 | 0.315 |
1989 | 3485075 | 2006174 | 6054183 | 4448155 | 3563023 | 5553173 | 3331723 | 2617630 | 4240620 | 0.235 | 0.168 | 0.328 |
1990 | 2771779 | 1548071 | 4962797 | 4386315 | 3561812 | 5401677 | 3365207 | 2696324 | 4200021 | 0.254 | 0.186 | 0.348 |
1991 | 3242970 | 1881764 | 5588827 | 4360076 | 3577991 | 5313110 | 3236490 | 2627123 | 3987201 | 0.280 | 0.208 | 0.377 |
1992 | 3671093 | 2127036 | 6336011 | 3847753 | 3181419 | 4653648 | 2913891 | 2391478 | 3550425 | 0.308 | 0.231 | 0.411 |
1993 | 2963851 | 1726626 | 5087616 | 3520100 | 2931509 | 4226869 | 2553562 | 2114194 | 3084241 | 0.333 | 0.251 | 0.443 |
1994 | 2791250 | 1636679 | 4760294 | 3075568 | 2574701 | 3673869 | 2215525 | 1846174 | 2658770 | 0.345 | 0.261 | 0.455 |
1995 | 2475616 | 1444682 | 4242232 | 3011654 | 2533291 | 3580346 | 2193480 | 1839956 | 2614930 | 0.331 | 0.257 | 0.426 |
1996 | 3048012 | 1679220 | 5532553 | 2794042 | 2360897 | 3306656 | 2078174 | 1752220 | 2464762 | 0.304 | 0.240 | 0.384 |
1997 | 2757955 | 1563660 | 4864429 | 2824947 | 2407429 | 3314873 | 2022814 | 1729723 | 2365566 | 0.286 | 0.226 | 0.363 |
1998 | 3365207 | 2160953 | 5240566 | 2719613 | 2314837 | 3195167 | 2004690 | 1711050 | 2348722 | 0.292 | 0.232 | 0.367 |
1999 | 3890312 | 2564361 | 5901871 | 3081725 | 2646615 | 3588368 | 2180359 | 1867173 | 2546076 | 0.311 | 0.253 | 0.383 |
2000 | 3112697 | 2099395 | 4615081 | 3063290 | 2690033 | 3488338 | 2141463 | 1866217 | 2457306 | 0.341 | 0.294 | 0.396 |
2001 | 5147388 | 3552492 | 7458314 | 2827773 | 2494099 | 3206088 | 2028891 | 1776469 | 2317181 | 0.384 | 0.330 | 0.446 |
2002 | 9047509 | 6140029 | 13331764 | 3020703 | 2616882 | 3486838 | 1949337 | 1688778 | 2250097 | 0.420 | 0.359 | 0.492 |
2003 | 3109586 | 2144678 | 4508612 | 3416065 | 2903908 | 4018551 | 2004690 | 1714970 | 2343354 | 0.447 | 0.377 | 0.530 |
2004 | 3722850 | 2456529 | 5641948 | 3385459 | 2868128 | 3996102 | 2475616 | 2074324 | 2954541 | 0.415 | 0.350 | 0.491 |
2005 | 5649062 | 3646141 | 8752238 | 3084808 | 2594260 | 3668113 | 2308249 | 1911342 | 2787579 | 0.330 | 0.280 | 0.390 |
2006 | 11478658 | 7667491 | 17184184 | 3315105 | 2771535 | 3965284 | 2237792 | 1858894 | 2693920 | 0.308 | 0.259 | 0.365 |
2007 | 5173190 | 3503174 | 7639326 | 3609212 | 2996663 | 4346972 | 2412080 | 2010902 | 2893293 | 0.351 | 0.297 | 0.415 |
2008 | 5362817 | 3624330 | 7935207 | 4303762 | 3509345 | 5278012 | 2966816 | 2426984 | 3626723 | 0.324 | 0.272 | 0.388 |
2009 | 5111482 | 3418663 | 7642536 | 4662209 | 3810077 | 5704923 | 3591211 | 2922062 | 4413595 | 0.285 | 0.236 | 0.345 |
2010 | 6702559 | 4468038 | 10054592 | 4990267 | 4107356 | 6062968 | 3874782 | 3171071 | 4734658 | 0.270 | 0.222 | 0.330 |
2011 | 8137552 | 5404162 | 12253473 | 5745917 | 4711656 | 7007209 | 4470452 | 3649132 | 5476627 | 0.264 | 0.214 | 0.326 |
2012 | 6010389 | 3966363 | 9107784 | 5632140 | 4567424 | 6945052 | 4231216 | 3432983 | 5215054 | 0.244 | 0.194 | 0.307 |
2013 | 4239687 | 2702263 | 6651813 | 5604049 | 4517910 | 6951305 | 4551648 | 3663831 | 5654600 | 0.250 | 0.197 | 0.316 |
2014 | 11375813 | 6866602 | 18846165 | 6426882 | 5107190 | 8087579 | 5304150 | 4189953 | 6714635 | 0.267 | 0.210 | 0.339 |
2015 | 3057169 | 1630570 | 5731914 | 6695860 | 5158312 | 8691708 | 5173190 | 3972634 | 6736560 | 0.269 | 0.207 | 0.351 |
2016 | 5304150 | 3785241 | 7432553 | |||||||||