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 | 8186524 | 2841663 | 23584494 | 5722979 | 3095376 | 10581101 | 3790468 | 1820242 | 7893262 | 0.216 | 0.131 | 0.357 |
1981 | 4510867 | 3161383 | 6436400 | 5384311 | 3196286 | 9070156 | 3399028 | 1803212 | 6407117 | 0.216 | 0.134 | 0.349 |
1982 | 3855457 | 2673877 | 5559173 | 5152538 | 3314310 | 8010310 | 3412651 | 2012564 | 5786742 | 0.217 | 0.138 | 0.342 |
1983 | 3817094 | 2629278 | 5541523 | 5330737 | 3714743 | 7649723 | 3817094 | 2520783 | 5780033 | 0.218 | 0.141 | 0.336 |
1984 | 4565324 | 3181871 | 6550291 | 5314768 | 3845369 | 7345658 | 4147432 | 2923932 | 5882898 | 0.220 | 0.146 | 0.331 |
1985 | 4189115 | 2948302 | 5952132 | 5471153 | 4147847 | 7216640 | 4122622 | 3043139 | 5585028 | 0.224 | 0.152 | 0.330 |
1986 | 4159893 | 2938471 | 5889019 | 4965378 | 3837839 | 6424183 | 3660096 | 2759997 | 4853740 | 0.229 | 0.159 | 0.330 |
1987 | 4452606 | 3154372 | 6285148 | 4709065 | 3620273 | 6125310 | 3630932 | 2726148 | 4836007 | 0.236 | 0.168 | 0.332 |
1988 | 4073446 | 2907430 | 5707091 | 4799393 | 3793881 | 6071401 | 3566160 | 2750849 | 4623118 | 0.244 | 0.178 | 0.335 |
1989 | 4168221 | 2984134 | 5822149 | 4569891 | 3657169 | 5710402 | 3361843 | 2633383 | 4291814 | 0.255 | 0.190 | 0.343 |
1990 | 3933342 | 2783946 | 5557284 | 4506359 | 3649132 | 5564958 | 3402429 | 2712280 | 4268188 | 0.270 | 0.205 | 0.355 |
1991 | 4081602 | 2924634 | 5696258 | 4565324 | 3749699 | 5558362 | 3301872 | 2675161 | 4075402 | 0.287 | 0.221 | 0.373 |
1992 | 4205905 | 3012317 | 5872435 | 4036950 | 3350285 | 4864352 | 2987657 | 2457143 | 3632712 | 0.305 | 0.235 | 0.395 |
1993 | 3882539 | 2772112 | 5437772 | 3704282 | 3082705 | 4451190 | 2655119 | 2191209 | 3217245 | 0.319 | 0.246 | 0.415 |
1994 | 3786679 | 2698536 | 5313599 | 3242970 | 2708328 | 3883153 | 2312871 | 1918392 | 2788465 | 0.326 | 0.253 | 0.421 |
1995 | 3506048 | 2476756 | 4963095 | 3207492 | 2689377 | 3825425 | 2285282 | 1905994 | 2740048 | 0.321 | 0.254 | 0.406 |
1996 | 3726574 | 2590859 | 5360137 | 2981688 | 2501037 | 3554710 | 2169484 | 1809639 | 2600884 | 0.308 | 0.249 | 0.382 |
1997 | 3464227 | 2427081 | 4944567 | 3005637 | 2537850 | 3559647 | 2139323 | 1806262 | 2533798 | 0.299 | 0.243 | 0.369 |
1998 | 3405833 | 2610572 | 4443354 | 2893565 | 2427601 | 3448969 | 2130783 | 1785948 | 2542199 | 0.303 | 0.247 | 0.371 |
1999 | 3576875 | 2740963 | 4667714 | 3213914 | 2701679 | 3823268 | 2296737 | 1919751 | 2747753 | 0.314 | 0.260 | 0.380 |
2000 | 3112697 | 2401922 | 4033802 | 3128299 | 2693834 | 3632835 | 2233320 | 1905201 | 2617950 | 0.329 | 0.279 | 0.387 |
2001 | 4040989 | 3093829 | 5278117 | 2902259 | 2522402 | 3339321 | 2126526 | 1832303 | 2467993 | 0.357 | 0.302 | 0.424 |
2002 | 4390703 | 2836950 | 6795424 | 3035844 | 2615213 | 3524129 | 2037023 | 1739350 | 2385640 | 0.385 | 0.319 | 0.464 |
2003 | 2990646 | 2342666 | 3817858 | 3246214 | 2760355 | 3817590 | 2051332 | 1725077 | 2439291 | 0.403 | 0.326 | 0.497 |
2004 | 3764027 | 2749144 | 5153569 | 3305175 | 2777495 | 3933106 | 2424171 | 2010198 | 2923395 | 0.382 | 0.312 | 0.467 |
2005 | 4483883 | 3345478 | 6009668 | 3054114 | 2521484 | 3699255 | 2285282 | 1851636 | 2820487 | 0.332 | 0.276 | 0.399 |
2006 | 4901246 | 3418458 | 7027208 | 3063290 | 2551332 | 3677979 | 2109581 | 1726385 | 2577834 | 0.317 | 0.263 | 0.382 |
2007 | 3685807 | 2866952 | 4738542 | 3048012 | 2554610 | 3636710 | 2128653 | 1771292 | 2558112 | 0.338 | 0.280 | 0.408 |
2008 | 3609212 | 2752004 | 4733427 | 3584036 | 2956445 | 4344851 | 2530684 | 2072504 | 3090156 | 0.319 | 0.262 | 0.387 |
2009 | 3446949 | 2572272 | 4619052 | 3992787 | 3282369 | 4856963 | 3100271 | 2516400 | 3819614 | 0.288 | 0.234 | 0.355 |
2010 | 4417127 | 3431198 | 5686355 | 4390703 | 3622634 | 5321618 | 3426329 | 2788237 | 4210450 | 0.273 | 0.218 | 0.342 |
2011 | 5015281 | 3890079 | 6465947 | 5035382 | 4087729 | 6202730 | 3945160 | 3149329 | 4942096 | 0.265 | 0.207 | 0.338 |
2012 | 4193306 | 3294484 | 5337351 | 4896347 | 3935230 | 6092201 | 3734035 | 2948302 | 4729169 | 0.249 | 0.189 | 0.328 |
2013 | 3813279 | 2841265 | 5117824 | 5204322 | 4123777 | 6568000 | 4130876 | 3212564 | 5311687 | 0.247 | 0.184 | 0.332 |
2014 | 4930742 | 3637619 | 6683551 | 5903170 | 4497895 | 7747494 | 4945556 | 3680503 | 6645430 | 0.250 | 0.183 | 0.343 |
2015 | 4533478 | 3166761 | 6490045 | |||||||||