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 | 4828276 | 2709948 | 8602471 | 5671703 | 3003714 | 10709481 | 4012801 | 1882592 | 8553405 | 0.177 | 0.089 | 0.349 |
1981 | 4465983 | 2704101 | 7375837 | 5304150 | 3127611 | 8995365 | 3616438 | 1886738 | 6931869 | 0.177 | 0.093 | 0.336 |
1982 | 3700580 | 2284962 | 5993224 | 5111482 | 3251607 | 8035180 | 3541284 | 2031815 | 6172164 | 0.178 | 0.097 | 0.325 |
1983 | 3551924 | 2211673 | 5704352 | 5214741 | 3571013 | 7615072 | 3805660 | 2446674 | 5919485 | 0.179 | 0.101 | 0.316 |
1984 | 4036950 | 2602752 | 6261435 | 5204322 | 3696807 | 7326584 | 4110273 | 2829187 | 5971448 | 0.181 | 0.106 | 0.309 |
1985 | 3945160 | 2593762 | 6000660 | 5362817 | 3973826 | 7237309 | 4122622 | 2965748 | 5730767 | 0.186 | 0.112 | 0.308 |
1986 | 3933342 | 2627754 | 5887606 | 4901246 | 3712812 | 6470086 | 3693186 | 2721844 | 5011170 | 0.194 | 0.121 | 0.311 |
1987 | 4024857 | 2711574 | 5974195 | 4699657 | 3571013 | 6185015 | 3682123 | 2730240 | 4965875 | 0.203 | 0.131 | 0.315 |
1988 | 3660096 | 2494902 | 5369471 | 4794596 | 3749676 | 6130703 | 3623678 | 2759610 | 4758295 | 0.214 | 0.142 | 0.321 |
1989 | 3492052 | 2381878 | 5119667 | 4528947 | 3606903 | 5686696 | 3392237 | 2640081 | 4358681 | 0.231 | 0.159 | 0.337 |
1990 | 3259225 | 2209463 | 4807751 | 4465983 | 3606758 | 5529898 | 3419483 | 2719667 | 4299374 | 0.254 | 0.179 | 0.360 |
1991 | 3295274 | 2254728 | 4816028 | 4483883 | 3675582 | 5469939 | 3291981 | 2663149 | 4069294 | 0.284 | 0.204 | 0.396 |
1992 | 3328392 | 2282907 | 4852672 | 3933342 | 3268906 | 4732831 | 2943177 | 2427771 | 3568001 | 0.315 | 0.228 | 0.435 |
1993 | 3122049 | 2144292 | 4545644 | 3573300 | 2977891 | 4287756 | 2581807 | 2136668 | 3119683 | 0.343 | 0.249 | 0.472 |
1994 | 3023725 | 2076886 | 4402222 | 3112697 | 2603663 | 3721249 | 2228858 | 1852906 | 2681090 | 0.354 | 0.258 | 0.487 |
1995 | 2975730 | 2036534 | 4348059 | 3081725 | 2588652 | 3668715 | 2211098 | 1849404 | 2643531 | 0.334 | 0.251 | 0.445 |
1996 | 3197884 | 2198399 | 4651778 | 2864774 | 2411545 | 3403184 | 2105366 | 1766492 | 2509249 | 0.298 | 0.228 | 0.390 |
1997 | 3328392 | 2353231 | 4707653 | 2899358 | 2462988 | 3413040 | 2092772 | 1778584 | 2462461 | 0.276 | 0.209 | 0.364 |
1998 | 3775336 | 2909757 | 4898404 | 2836269 | 2399176 | 3352993 | 2101160 | 1776188 | 2485588 | 0.281 | 0.216 | 0.367 |
1999 | 3964935 | 3035722 | 5178573 | 3201084 | 2736373 | 3744715 | 2276159 | 1934122 | 2678683 | 0.305 | 0.240 | 0.387 |
2000 | 3506048 | 2704588 | 4545008 | 3115811 | 2718280 | 3571478 | 2200071 | 1900451 | 2546927 | 0.335 | 0.284 | 0.396 |
2001 | 4538014 | 3488282 | 5903642 | 2853338 | 2505443 | 3249540 | 2065742 | 1798922 | 2372137 | 0.380 | 0.321 | 0.449 |
2002 | 4901246 | 3564449 | 6739390 | 2966816 | 2577349 | 3415136 | 1949337 | 1681536 | 2259789 | 0.418 | 0.352 | 0.496 |
2003 | 3555478 | 2716134 | 4654197 | 3143980 | 2677848 | 3691251 | 1937676 | 1646921 | 2279763 | 0.447 | 0.372 | 0.538 |
2004 | 4515380 | 3355663 | 6075896 | 3204286 | 2704214 | 3796834 | 2299035 | 1917610 | 2756328 | 0.415 | 0.343 | 0.501 |
2005 | 5416714 | 4080296 | 7190850 | 3032810 | 2518565 | 3652053 | 2217742 | 1808051 | 2720265 | 0.327 | 0.268 | 0.399 |
2006 | 5728705 | 4209608 | 7795990 | 3272288 | 2706925 | 3955731 | 2202272 | 1796157 | 2700210 | 0.303 | 0.245 | 0.374 |
2007 | 4360076 | 3340730 | 5690451 | 3395630 | 2816822 | 4093373 | 2354879 | 1939712 | 2858907 | 0.344 | 0.280 | 0.422 |
2008 | 4118502 | 3145489 | 5392502 | 4028884 | 3272157 | 4960614 | 2841947 | 2289079 | 3528347 | 0.305 | 0.244 | 0.382 |
2009 | 3933342 | 2958048 | 5230200 | 4395096 | 3535623 | 5463499 | 3426329 | 2718036 | 4319197 | 0.261 | 0.204 | 0.333 |
2010 | 5025322 | 3836688 | 6582203 | 4704359 | 3776771 | 5859765 | 3696881 | 2921419 | 4678181 | 0.243 | 0.187 | 0.316 |
2011 | 5722979 | 4325940 | 7571184 | 5309456 | 4226057 | 6670598 | 4222762 | 3296461 | 5409353 | 0.233 | 0.176 | 0.310 |
2012 | 4955457 | 3759363 | 6532106 | 4925814 | 3865339 | 6277234 | 3855457 | 2961599 | 5019094 | 0.217 | 0.159 | 0.294 |
2013 | 3817094 | 2844449 | 5122330 | |||||||||