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 | 7074448 | 3330057 | 15029117 | 5821101 | 3161130 | 10719338 | 3988796 | 1899308 | 8376997 | 0.188 | 0.103 | 0.340 |
1981 | 5688744 | 3039307 | 10647759 | 5553839 | 3375790 | 9137158 | 3598401 | 1921007 | 6740469 | 0.188 | 0.107 | 0.330 |
1982 | 2483054 | 1224104 | 5036792 | 5277695 | 3435455 | 8107823 | 3594804 | 2137399 | 6045955 | 0.189 | 0.111 | 0.321 |
1983 | 2169484 | 1020762 | 4610929 | 5277695 | 3662952 | 7604266 | 3937277 | 2609528 | 5940596 | 0.190 | 0.115 | 0.313 |
1984 | 4920890 | 2614543 | 9261717 | 5162854 | 3709768 | 7185100 | 4168221 | 2929493 | 5930743 | 0.191 | 0.119 | 0.307 |
1985 | 3976848 | 2209905 | 7156560 | 5256626 | 3945002 | 7004336 | 4028884 | 2946416 | 5509035 | 0.196 | 0.126 | 0.306 |
1986 | 3964935 | 2272884 | 6916635 | 4823450 | 3699322 | 6289172 | 3591211 | 2695354 | 4784825 | 0.202 | 0.133 | 0.307 |
1987 | 4940613 | 2902491 | 8409899 | 4634320 | 3577519 | 6003301 | 3602001 | 2721082 | 4768107 | 0.210 | 0.143 | 0.310 |
1988 | 3523622 | 2095243 | 5925763 | 4751638 | 3773223 | 5983762 | 3548374 | 2751069 | 4576751 | 0.220 | 0.153 | 0.314 |
1989 | 3513067 | 2086545 | 5914870 | 4439268 | 3586617 | 5494620 | 3318422 | 2630436 | 4186351 | 0.234 | 0.168 | 0.327 |
1990 | 2796838 | 1614765 | 4844236 | 4373176 | 3584839 | 5334875 | 3351773 | 2711737 | 4142873 | 0.254 | 0.187 | 0.346 |
1991 | 3262486 | 1953201 | 5449421 | 4347015 | 3607870 | 5237590 | 3223570 | 2647605 | 3924832 | 0.280 | 0.209 | 0.375 |
1992 | 3711698 | 2218318 | 6210426 | 3836227 | 3218449 | 4572588 | 2902259 | 2419516 | 3481320 | 0.307 | 0.231 | 0.408 |
1993 | 3051061 | 1830317 | 5085989 | 3523622 | 2965185 | 4187230 | 2556117 | 2139524 | 3053827 | 0.331 | 0.250 | 0.439 |
1994 | 2859050 | 1726178 | 4735415 | 3103373 | 2621334 | 3674053 | 2231088 | 1876258 | 2653022 | 0.342 | 0.260 | 0.451 |
1995 | 2540827 | 1524809 | 4233840 | 3063290 | 2599792 | 3609421 | 2231088 | 1889506 | 2634421 | 0.328 | 0.256 | 0.420 |
1996 | 3188305 | 1808232 | 5621674 | 2833434 | 2411516 | 3329171 | 2107473 | 1790451 | 2480627 | 0.300 | 0.238 | 0.379 |
1997 | 2782889 | 1631940 | 4745560 | 2873381 | 2462196 | 3353235 | 2053385 | 1766414 | 2386976 | 0.282 | 0.222 | 0.359 |
1998 | 3207492 | 2125845 | 4839490 | 2782889 | 2378813 | 3255603 | 2051332 | 1758089 | 2393487 | 0.287 | 0.228 | 0.362 |
1999 | 3638201 | 2458446 | 5384096 | 3103373 | 2681498 | 3591620 | 2204475 | 1898560 | 2559683 | 0.308 | 0.251 | 0.378 |
2000 | 2822123 | 1920315 | 4147432 | 3041922 | 2686715 | 3444089 | 2139323 | 1875114 | 2440760 | 0.338 | 0.291 | 0.391 |
2001 | 4886564 | 3413129 | 6996076 | 2808048 | 2493096 | 3162786 | 2020792 | 1782469 | 2290979 | 0.382 | 0.329 | 0.443 |
2002 | 7912861 | 5326261 | 11755597 | 2940235 | 2558680 | 3378688 | 1924160 | 1674267 | 2211351 | 0.421 | 0.359 | 0.492 |
2003 | 2887784 | 2023056 | 4122128 | 3275562 | 2792836 | 3841725 | 1959108 | 1680537 | 2283856 | 0.448 | 0.377 | 0.533 |
2004 | 3523622 | 2361057 | 5258624 | 3223570 | 2747198 | 3782546 | 2359594 | 1986995 | 2802062 | 0.413 | 0.349 | 0.490 |
2005 | 5389698 | 3552990 | 8175889 | 2972756 | 2527381 | 3496615 | 2226630 | 1863442 | 2660605 | 0.329 | 0.279 | 0.386 |
2006 | 9722954 | 6642374 | 14232235 | 3162900 | 2691825 | 3716415 | 2162985 | 1825926 | 2562265 | 0.305 | 0.258 | 0.359 |
2007 | 4634320 | 3218738 | 6672466 | 3412651 | 2913501 | 3997317 | 2308249 | 1974335 | 2698639 | 0.346 | 0.296 | 0.405 |
2008 | 4625060 | 3209546 | 6664863 | 3941217 | 3312733 | 4688935 | 2730513 | 2298534 | 3243677 | 0.341 | 0.291 | 0.399 |
2009 | 4403895 | 3032082 | 6396362 | 4147432 | 3500751 | 4913573 | 3181935 | 2671755 | 3789535 | 0.319 | 0.271 | 0.374 |
2010 | 5792068 | 3978041 | 8433311 | 4278016 | 3646331 | 5019134 | 3305175 | 2801843 | 3898927 | 0.323 | 0.274 | 0.380 |
2011 | 6955199 | 4739205 | 10207364 | 4780234 | 4049379 | 5642998 | 3667424 | 3093773 | 4347441 | 0.337 | 0.284 | 0.400 |
2012 | 5055564 | 3411218 | 7492552 | 4533478 | 3783712 | 5431816 | 3335056 | 2786737 | 3991262 | 0.334 | 0.277 | 0.403 |
2013 | 3719129 | 2398514 | 5766870 | 4338330 | 3559946 | 5286907 | 3443504 | 2817329 | 4208850 | 0.366 | 0.294 | 0.456 |
2014 | 8921726 | 5483861 | 14514809 | 4704359 | 3698064 | 5984480 | 3760265 | 2912085 | 4855487 | 0.421 | 0.310 | 0.573 |
2015 | 2873381 | 1522311 | 5423544 | 4690267 | 3481452 | 6318801 | 3464227 | 2508561 | 4783964 | 0.489 | 0.308 | 0.777 |
2016 | 3220348 | 2133043 | 4861901 | |||||||||