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 | 6268201 | 3048316 | 12889196 | 5694435 | 3039124 | 10669716 | 3984809 | 1861364 | 8530683 | 0.166 | 0.079 | 0.348 |
1981 | 5168019 | 2839845 | 9404887 | 5438425 | 3226021 | 9168094 | 3623678 | 1875264 | 7002235 | 0.167 | 0.084 | 0.332 |
1982 | 2752445 | 1425510 | 5314556 | 5209529 | 3295143 | 8236121 | 3616438 | 2060048 | 6348696 | 0.167 | 0.088 | 0.318 |
1983 | 2495501 | 1249183 | 4985279 | 5246124 | 3546387 | 7760521 | 3929411 | 2503750 | 6166858 | 0.168 | 0.092 | 0.306 |
1984 | 4448155 | 2474231 | 7996864 | 5183546 | 3626795 | 7408511 | 4189115 | 2844734 | 6168832 | 0.169 | 0.096 | 0.298 |
1985 | 3945160 | 2281309 | 6822524 | 5293552 | 3872923 | 7235283 | 4106165 | 2908302 | 5797399 | 0.175 | 0.103 | 0.297 |
1986 | 3968902 | 2357188 | 6682615 | 4862192 | 3652053 | 6473322 | 3674766 | 2679873 | 5039009 | 0.183 | 0.111 | 0.300 |
1987 | 4625060 | 2788850 | 7670252 | 4694959 | 3552066 | 6205583 | 3682123 | 2713148 | 4997158 | 0.193 | 0.121 | 0.306 |
1988 | 3559035 | 2181013 | 5807728 | 4813813 | 3752602 | 6175127 | 3634565 | 2754152 | 4796418 | 0.203 | 0.133 | 0.312 |
1989 | 3436623 | 2103683 | 5614146 | 4506359 | 3585183 | 5664221 | 3402429 | 2645207 | 4376413 | 0.222 | 0.149 | 0.332 |
1990 | 2882014 | 1723246 | 4819978 | 4448155 | 3595523 | 5502978 | 3426329 | 2728602 | 4302471 | 0.248 | 0.171 | 0.361 |
1991 | 3230024 | 1989114 | 5245074 | 4425970 | 3629219 | 5397638 | 3282120 | 2658413 | 4052157 | 0.283 | 0.199 | 0.404 |
1992 | 3559035 | 2185117 | 5796820 | 3863175 | 3212384 | 4645809 | 2916807 | 2408773 | 3531990 | 0.320 | 0.229 | 0.449 |
1993 | 3041922 | 1878229 | 4926602 | 3523622 | 2941588 | 4220820 | 2545913 | 2113648 | 3066582 | 0.354 | 0.256 | 0.490 |
1994 | 2847637 | 1767011 | 4589125 | 3072493 | 2576061 | 3664594 | 2193480 | 1831955 | 2626351 | 0.370 | 0.268 | 0.509 |
1995 | 2612975 | 1611474 | 4236890 | 3017683 | 2543796 | 3579852 | 2191288 | 1843230 | 2605070 | 0.340 | 0.253 | 0.458 |
1996 | 3087894 | 1827245 | 5218288 | 2788460 | 2358060 | 3297417 | 2076096 | 1752721 | 2459134 | 0.291 | 0.219 | 0.388 |
1997 | 2859050 | 1748415 | 4675188 | 2836269 | 2416841 | 3328486 | 2039061 | 1743320 | 2384972 | 0.263 | 0.196 | 0.352 |
1998 | 3272288 | 2280944 | 4694490 | 2774552 | 2358136 | 3264503 | 2057495 | 1753047 | 2414817 | 0.269 | 0.203 | 0.357 |
1999 | 3634565 | 2542046 | 5196625 | 3109586 | 2679069 | 3609284 | 2215525 | 1902794 | 2579654 | 0.298 | 0.232 | 0.384 |
2000 | 2788460 | 1970110 | 3946738 | 3044965 | 2685630 | 3452379 | 2143606 | 1872933 | 2453397 | 0.340 | 0.291 | 0.396 |
2001 | 4588208 | 3268560 | 6440650 | 2780107 | 2463131 | 3137874 | 2002686 | 1760313 | 2278432 | 0.390 | 0.335 | 0.454 |
2002 | 6990062 | 4655687 | 10494900 | 2890673 | 2520606 | 3315072 | 1895513 | 1647188 | 2181275 | 0.428 | 0.366 | 0.500 |
2003 | 3090984 | 2175393 | 4391933 | 3181935 | 2697031 | 3754021 | 1916479 | 1635236 | 2246091 | 0.456 | 0.385 | 0.539 |
2004 | 4197501 | 2788627 | 6318169 | 3197884 | 2686039 | 3807266 | 2329118 | 1932390 | 2807295 | 0.414 | 0.345 | 0.497 |
2005 | 6174880 | 4055887 | 9400938 | 3060228 | 2525915 | 3707565 | 2276159 | 1846939 | 2805129 | 0.306 | 0.250 | 0.374 |
2006 | 9360413 | 6397258 | 13696077 | 3388846 | 2759500 | 4161724 | 2315185 | 1865986 | 2872519 | 0.275 | 0.221 | 0.342 |
2007 | 4488369 | 3113195 | 6470992 | 3660096 | 2968834 | 4512311 | 2530684 | 2037675 | 3142974 | 0.318 | 0.251 | 0.402 |
2008 | 4329662 | 2961481 | 6329932 | 4286581 | 3402224 | 5400813 | 3069423 | 2410537 | 3908405 | 0.277 | 0.212 | 0.362 |
2009 | 4085685 | 2739538 | 6093298 | 4542554 | 3565590 | 5787205 | 3598401 | 2781497 | 4655221 | 0.236 | 0.175 | 0.318 |
2010 | 5476627 | 3678443 | 8153844 | 4657549 | 3610656 | 6007985 | 3715412 | 2828395 | 4880606 | 0.228 | 0.166 | 0.313 |
2011 | 4114385 | 3008584 | 5626623 | |||||||||