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 | 6941303 | 3126986 | 15408348 | 5873728 | 3172911 | 10873509 | 4024857 | 1910852 | 8477617 | 0.194 | 0.110 | 0.342 |
1981 | 5548288 | 2855850 | 10779104 | 5570526 | 3371000 | 9205208 | 3612823 | 1927819 | 6770598 | 0.194 | 0.113 | 0.332 |
1982 | 2424171 | 1155195 | 5087108 | 5272420 | 3421878 | 8123730 | 3591211 | 2136672 | 6035927 | 0.195 | 0.117 | 0.324 |
1983 | 2150046 | 979502 | 4719437 | 5261886 | 3640021 | 7606396 | 3929411 | 2602232 | 5933471 | 0.196 | 0.121 | 0.317 |
1984 | 4862192 | 2488075 | 9501688 | 5173190 | 3708062 | 7217217 | 4172392 | 2928556 | 5944518 | 0.198 | 0.126 | 0.311 |
1985 | 3996782 | 2135433 | 7480573 | 5298848 | 3967315 | 7077279 | 4045032 | 2956214 | 5534878 | 0.202 | 0.132 | 0.310 |
1986 | 3960972 | 2186997 | 7173900 | 4852478 | 3701690 | 6361024 | 3598401 | 2692014 | 4809963 | 0.208 | 0.139 | 0.311 |
1987 | 4901246 | 2774996 | 8656664 | 4643598 | 3556971 | 6062180 | 3612823 | 2710815 | 4814968 | 0.216 | 0.148 | 0.314 |
1988 | 3541284 | 2029459 | 6179327 | 4785016 | 3775336 | 6064726 | 3559035 | 2743651 | 4616743 | 0.224 | 0.158 | 0.318 |
1989 | 3506048 | 2006094 | 6127516 | 4488369 | 3598760 | 5597888 | 3335056 | 2623500 | 4239602 | 0.238 | 0.172 | 0.329 |
1990 | 2822123 | 1565507 | 5087413 | 4417127 | 3589631 | 5435380 | 3371944 | 2703884 | 4205064 | 0.256 | 0.189 | 0.346 |
1991 | 3278839 | 1889079 | 5691020 | 4395096 | 3610345 | 5350422 | 3249462 | 2640926 | 3998221 | 0.279 | 0.210 | 0.372 |
1992 | 3693186 | 2123508 | 6423155 | 3894205 | 3224944 | 4702355 | 2925570 | 2405345 | 3558309 | 0.304 | 0.230 | 0.402 |
1993 | 2984671 | 1726557 | 5159550 | 3573300 | 2974945 | 4292003 | 2574073 | 2130779 | 3109592 | 0.326 | 0.247 | 0.430 |
1994 | 2810857 | 1636090 | 4829145 | 3115811 | 2605940 | 3725442 | 2242272 | 1866404 | 2693834 | 0.337 | 0.257 | 0.441 |
1995 | 2510519 | 1453289 | 4336855 | 3066355 | 2576025 | 3650016 | 2208888 | 1850048 | 2637331 | 0.327 | 0.256 | 0.417 |
1996 | 3066355 | 1676636 | 5607974 | 2841947 | 2396663 | 3369962 | 2101160 | 1767676 | 2497558 | 0.305 | 0.243 | 0.382 |
1997 | 2813669 | 1581050 | 5007263 | 2870509 | 2439506 | 3377661 | 2071948 | 1767198 | 2429252 | 0.291 | 0.232 | 0.365 |
1998 | 3544827 | 2246042 | 5594642 | 2757955 | 2338710 | 3252355 | 2049282 | 1741574 | 2411356 | 0.296 | 0.238 | 0.369 |
1999 | 4032915 | 2633278 | 6176486 | 3134562 | 2680666 | 3665312 | 2231088 | 1901273 | 2618117 | 0.314 | 0.258 | 0.383 |
2000 | 3371944 | 2266121 | 5017388 | 3118928 | 2728351 | 3565419 | 2191288 | 1902790 | 2523527 | 0.339 | 0.292 | 0.394 |
2001 | 5214741 | 3579379 | 7597274 | 2873381 | 2526410 | 3268004 | 2078174 | 1813752 | 2381145 | 0.379 | 0.325 | 0.442 |
2002 | 8957485 | 5996101 | 13381450 | 3072493 | 2653908 | 3557099 | 1978798 | 1708619 | 2291699 | 0.413 | 0.352 | 0.486 |
2003 | 3106477 | 2122914 | 4545735 | 3446949 | 2927777 | 4058183 | 2010713 | 1717163 | 2354446 | 0.439 | 0.369 | 0.524 |
2004 | 3426329 | 2269296 | 5173293 | 3402429 | 2884863 | 4012849 | 2455891 | 2061627 | 2925553 | 0.410 | 0.345 | 0.488 |
2005 | 4911058 | 3219575 | 7491203 | 3066355 | 2577220 | 3648322 | 2282998 | 1890160 | 2757481 | 0.334 | 0.283 | 0.395 |
2006 | 10150160 | 6577334 | 15663755 | 3242970 | 2717476 | 3870081 | 2173828 | 1806096 | 2616432 | 0.314 | 0.265 | 0.373 |
2007 | 4842782 | 3271437 | 7168880 | 3464227 | 2892657 | 4148735 | 2305942 | 1931285 | 2753281 | 0.355 | 0.300 | 0.420 |
2008 | 5111482 | 3446604 | 7580578 | 4102061 | 3360136 | 5007804 | 2810857 | 2310688 | 3419292 | 0.329 | 0.276 | 0.393 |
2009 | 4920890 | 3288756 | 7363015 | 4470452 | 3664308 | 5453946 | 3405833 | 2780886 | 4171224 | 0.291 | 0.242 | 0.351 |
2010 | 6131807 | 4080377 | 9214602 | 4881680 | 4026387 | 5918656 | 3700580 | 3038419 | 4507044 | 0.277 | 0.228 | 0.337 |
2011 | 7297191 | 4834557 | 11014245 | 5498578 | 4519952 | 6689087 | 4197501 | 3437297 | 5125835 | 0.271 | 0.220 | 0.333 |
2012 | 5609656 | 3698508 | 8508362 | 5298848 | 4317901 | 6502648 | 3909813 | 3188369 | 4794500 | 0.254 | 0.203 | 0.318 |
2013 | 4012801 | 2549123 | 6316905 | 5443866 | 4416420 | 6710339 | 4210113 | 3416817 | 5187591 | 0.262 | 0.208 | 0.329 |
2014 | 11061708 | 6607395 | 18518856 | 5998380 | 4805156 | 7487908 | 4871926 | 3879512 | 6118209 | 0.282 | 0.224 | 0.355 |
2015 | 2999631 | 1551915 | 5797863 | 5897269 | 4594084 | 7570124 | 4355718 | 3390473 | 5595762 | 0.290 | 0.226 | 0.374 |
2016 | 4143287 | 3006118 | 5710631 | |||||||||