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 | 6465559 | 3065987 | 13634583 | 5763180 | 3092530 | 10740154 | 3996782 | 1882366 | 8486269 | 0.179 | 0.094 | 0.341 |
1981 | 5272420 | 2837517 | 9796738 | 5476627 | 3279101 | 9146849 | 3616438 | 1900790 | 6880625 | 0.179 | 0.098 | 0.329 |
1982 | 2676445 | 1350331 | 5304892 | 5219958 | 3345277 | 8145205 | 3598401 | 2094824 | 6181182 | 0.180 | 0.102 | 0.318 |
1983 | 2416909 | 1176836 | 4963690 | 5251372 | 3596674 | 7667338 | 3921560 | 2549786 | 6031341 | 0.181 | 0.106 | 0.309 |
1984 | 4547099 | 2466276 | 8383533 | 5178365 | 3673958 | 7298796 | 4176566 | 2888419 | 6039187 | 0.183 | 0.110 | 0.302 |
1985 | 3972873 | 2240658 | 7044234 | 5288261 | 3920148 | 7133838 | 4077522 | 2938648 | 5657768 | 0.188 | 0.117 | 0.302 |
1986 | 3976848 | 2307280 | 6854528 | 4847628 | 3676383 | 6392014 | 3638201 | 2691744 | 4917447 | 0.194 | 0.125 | 0.304 |
1987 | 4699657 | 2777051 | 7953320 | 4671543 | 3563308 | 6124453 | 3641841 | 2713310 | 4888128 | 0.203 | 0.134 | 0.308 |
1988 | 3569728 | 2139580 | 5955823 | 4785016 | 3758160 | 6092445 | 3594804 | 2751894 | 4695898 | 0.213 | 0.145 | 0.313 |
1989 | 3467693 | 2075432 | 5793922 | 4492860 | 3592935 | 5618189 | 3375318 | 2643674 | 4309446 | 0.230 | 0.160 | 0.329 |
1990 | 2884898 | 1683390 | 4943974 | 4434831 | 3598329 | 5465794 | 3405833 | 2724839 | 4257020 | 0.251 | 0.180 | 0.351 |
1991 | 3252713 | 1958599 | 5401893 | 4417127 | 3628689 | 5376875 | 3275562 | 2659743 | 4033964 | 0.280 | 0.204 | 0.386 |
1992 | 3594804 | 2159355 | 5984480 | 3882539 | 3223873 | 4675777 | 2937296 | 2421617 | 3562788 | 0.312 | 0.229 | 0.424 |
1993 | 3020703 | 1825309 | 4998958 | 3544827 | 2957113 | 4249348 | 2571500 | 2132578 | 3100761 | 0.340 | 0.252 | 0.459 |
1994 | 2830602 | 1719390 | 4659972 | 3097172 | 2594286 | 3697539 | 2224405 | 1854679 | 2667835 | 0.353 | 0.263 | 0.473 |
1995 | 2576648 | 1555395 | 4268444 | 3038881 | 2557191 | 3611306 | 2213311 | 1857377 | 2637452 | 0.334 | 0.255 | 0.437 |
1996 | 3069423 | 1773455 | 5312430 | 2813669 | 2376948 | 3330630 | 2092772 | 1764267 | 2482444 | 0.300 | 0.233 | 0.386 |
1997 | 2873381 | 1707123 | 4836394 | 2850486 | 2427431 | 3347271 | 2043143 | 1745518 | 2391516 | 0.278 | 0.215 | 0.360 |
1998 | 3488561 | 2355256 | 5167192 | 2766241 | 2349230 | 3257277 | 2043143 | 1739294 | 2400074 | 0.284 | 0.222 | 0.364 |
1999 | 3933342 | 2693252 | 5744423 | 3118928 | 2678823 | 3631339 | 2206681 | 1888777 | 2578092 | 0.307 | 0.246 | 0.383 |
2000 | 3131429 | 2176612 | 4505097 | 3075568 | 2703490 | 3498854 | 2152198 | 1875485 | 2469736 | 0.339 | 0.291 | 0.396 |
2001 | 5142243 | 3631223 | 7282028 | 2827773 | 2499152 | 3199605 | 2028891 | 1779726 | 2312940 | 0.385 | 0.331 | 0.449 |
2002 | 8244031 | 5527024 | 12296682 | 2993638 | 2603471 | 3442278 | 1935740 | 1682185 | 2227512 | 0.424 | 0.363 | 0.496 |
2003 | 3335056 | 2330655 | 4772305 | 3348423 | 2846925 | 3938262 | 1976820 | 1693680 | 2307294 | 0.455 | 0.385 | 0.537 |
2004 | 4214325 | 2799356 | 6344507 | 3321742 | 2816169 | 3918079 | 2414493 | 2025157 | 2878679 | 0.422 | 0.356 | 0.500 |
2005 | 6343873 | 4182250 | 9622744 | 3084808 | 2583909 | 3682808 | 2285282 | 1883857 | 2772245 | 0.332 | 0.278 | 0.395 |
2006 | 10973568 | 7393413 | 16287362 | 3378695 | 2806279 | 4067870 | 2260282 | 1865377 | 2738788 | 0.308 | 0.257 | 0.370 |
2007 | 5293552 | 3666910 | 7641771 | 3671093 | 3038182 | 4435851 | 2458348 | 2036685 | 2967309 | 0.356 | 0.297 | 0.427 |
2008 | 5240880 | 3587478 | 7656305 | 4403895 | 3577232 | 5421592 | 3048012 | 2472746 | 3757108 | 0.318 | 0.261 | 0.388 |
2009 | 4980297 | 3369921 | 7360217 | 4756392 | 3858388 | 5863399 | 3682123 | 2962132 | 4577118 | 0.272 | 0.219 | 0.338 |
2010 | 6695860 | 4566054 | 9819100 | 5040420 | 4100748 | 6195415 | 3945160 | 3179390 | 4895368 | 0.254 | 0.201 | 0.320 |
2011 | 8170168 | 5523156 | 12085779 | 5850280 | 4730588 | 7234993 | 4583622 | 3670285 | 5724238 | 0.245 | 0.191 | 0.314 |
2012 | 6070794 | 4064007 | 9068523 | 5757420 | 4598221 | 7208850 | 4351364 | 3453573 | 5482545 | 0.225 | 0.172 | 0.295 |
2013 | 4347015 | 2795719 | 6759098 | 5694435 | 4478864 | 7239915 | 4625060 | 3615208 | 5916999 | 0.232 | 0.175 | 0.308 |
2014 | 5357457 | 4031947 | 7118731 | |||||||||