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 | 8293644 | 3092901 | 22239488 | 5950584 | 3100085 | 11422093 | 4000780 | 1809607 | 8845151 | 0.196 | 0.111 | 0.348 |
1981 | 5620887 | 3033538 | 10415025 | 5694435 | 3312057 | 9790470 | 3616438 | 1807039 | 7237598 | 0.197 | 0.114 | 0.338 |
1982 | 2864774 | 1469540 | 5584693 | 5416714 | 3415451 | 8590607 | 3638201 | 2041795 | 6482780 | 0.198 | 0.118 | 0.330 |
1983 | 2599943 | 1267073 | 5334896 | 5427559 | 3723818 | 7910804 | 4008790 | 2581962 | 6224104 | 0.199 | 0.123 | 0.322 |
1984 | 5932759 | 3173228 | 11092059 | 5336070 | 3816254 | 7461149 | 4265202 | 2960948 | 6143960 | 0.201 | 0.127 | 0.317 |
1985 | 3945160 | 2188222 | 7112754 | 5531668 | 4179825 | 7320726 | 4151582 | 3028385 | 5691361 | 0.206 | 0.134 | 0.316 |
1986 | 3909813 | 2227432 | 6862896 | 5040420 | 3891869 | 6527927 | 3715412 | 2793372 | 4941799 | 0.212 | 0.142 | 0.317 |
1987 | 5219958 | 3035480 | 8976495 | 4794596 | 3699470 | 6213904 | 3737771 | 2812713 | 4967067 | 0.220 | 0.151 | 0.320 |
1988 | 3649132 | 2140950 | 6219748 | 4901246 | 3892647 | 6171176 | 3638201 | 2812263 | 4706711 | 0.229 | 0.162 | 0.324 |
1989 | 4040989 | 2374934 | 6875810 | 4569891 | 3686397 | 5665128 | 3385459 | 2670991 | 4291041 | 0.243 | 0.176 | 0.335 |
1990 | 3233255 | 1832808 | 5703782 | 4488369 | 3674803 | 5482052 | 3405833 | 2745517 | 4224959 | 0.261 | 0.194 | 0.352 |
1991 | 3775336 | 2228101 | 6397002 | 4465983 | 3709909 | 5376144 | 3265750 | 2681476 | 3977333 | 0.284 | 0.214 | 0.378 |
1992 | 4316692 | 2550551 | 7305806 | 3941217 | 3320587 | 4677845 | 2931427 | 2453338 | 3502684 | 0.308 | 0.233 | 0.407 |
1993 | 3453850 | 2032790 | 5868326 | 3649132 | 3073040 | 4333222 | 2602544 | 2179496 | 3107708 | 0.327 | 0.248 | 0.432 |
1994 | 3443504 | 2034133 | 5829373 | 3191495 | 2694890 | 3779612 | 2280716 | 1917176 | 2713191 | 0.336 | 0.257 | 0.440 |
1995 | 2978707 | 1737295 | 5107190 | 3169232 | 2688796 | 3735514 | 2262543 | 1915057 | 2673080 | 0.326 | 0.255 | 0.416 |
1996 | 3976848 | 2217298 | 7132697 | 2925570 | 2482200 | 3448135 | 2143606 | 1813958 | 2533160 | 0.305 | 0.242 | 0.383 |
1997 | 3143980 | 1786806 | 5532000 | 2996633 | 2551750 | 3519079 | 2120156 | 1816126 | 2475082 | 0.291 | 0.231 | 0.365 |
1998 | 3598401 | 2381069 | 5438098 | 2905163 | 2463575 | 3425904 | 2141463 | 1820348 | 2519225 | 0.296 | 0.237 | 0.369 |
1999 | 3957013 | 2674840 | 5853791 | 3230024 | 2766424 | 3771314 | 2301335 | 1961763 | 2699686 | 0.315 | 0.258 | 0.384 |
2000 | 3131429 | 2193875 | 4469647 | 3128299 | 2747484 | 3561898 | 2211098 | 1925476 | 2539089 | 0.338 | 0.291 | 0.393 |
2001 | 4551648 | 3206081 | 6461939 | 2847637 | 2520405 | 3217355 | 2071948 | 1820686 | 2357886 | 0.379 | 0.326 | 0.439 |
2002 | 7717492 | 5161615 | 11538964 | 2996633 | 2611423 | 3438665 | 1955194 | 1699465 | 2249404 | 0.415 | 0.355 | 0.485 |
2003 | 2766241 | 1960127 | 3903874 | 3278839 | 2808991 | 3827276 | 1941555 | 1669355 | 2258140 | 0.445 | 0.376 | 0.527 |
2004 | 3213914 | 2203021 | 4688672 | 3207492 | 2749897 | 3741234 | 2317501 | 1967035 | 2730409 | 0.420 | 0.355 | 0.497 |
2005 | 4282297 | 2921127 | 6277736 | 2919725 | 2474498 | 3445060 | 2176002 | 1814681 | 2609267 | 0.345 | 0.292 | 0.407 |
2006 | 8402165 | 5508594 | 12815680 | 3060228 | 2592492 | 3612353 | 2065742 | 1728565 | 2468689 | 0.327 | 0.276 | 0.387 |
2007 | 3921560 | 2756687 | 5578665 | 3239728 | 2752136 | 3813706 | 2184724 | 1853711 | 2574845 | 0.374 | 0.317 | 0.442 |
2008 | 4286581 | 3014788 | 6094882 | 3749001 | 3139525 | 4476795 | 2599943 | 2174349 | 3108839 | 0.349 | 0.295 | 0.412 |
2009 | 4053130 | 2846498 | 5771254 | 4057185 | 3413259 | 4822592 | 3109586 | 2596653 | 3723840 | 0.312 | 0.262 | 0.371 |
2010 | 5060622 | 3544473 | 7225305 | 4377551 | 3730519 | 5136806 | 3328392 | 2816282 | 3933625 | 0.301 | 0.252 | 0.359 |
2011 | 6046560 | 4204055 | 8696576 | 4896347 | 4156218 | 5768277 | 3752752 | 3160377 | 4456160 | 0.298 | 0.247 | 0.360 |
2012 | 4718493 | 3278642 | 6790669 | 4662209 | 3935837 | 5522637 | 3446949 | 2899990 | 4097067 | 0.285 | 0.232 | 0.349 |
2013 | 3210701 | 2143092 | 4810156 | 4742144 | 3984084 | 5644443 | 3630932 | 3044472 | 4330363 | 0.302 | 0.244 | 0.373 |
2014 | 10069282 | 5534878 | 18318463 | 5199120 | 4209608 | 6421228 | 4201701 | 3361171 | 5252423 | 0.339 | 0.269 | 0.428 |
2015 | 3689494 | 2739374 | 4969153 | |||||||||