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 | 6375672 | 2964029 | 13714168 | 5598448 | 2985566 | 10498049 | 3925483 | 1829000 | 8425050 | 0.159 | 0.070 | 0.362 |
1981 | 5178365 | 2733245 | 9810855 | 5384311 | 3179327 | 9118538 | 3587621 | 1839492 | 6997056 | 0.159 | 0.074 | 0.341 |
1982 | 2414493 | 1192092 | 4890377 | 5147388 | 3225311 | 8214899 | 3587621 | 2018530 | 6376437 | 0.160 | 0.079 | 0.324 |
1983 | 2165150 | 1022458 | 4584905 | 5157693 | 3436898 | 7740060 | 3902001 | 2448044 | 6219500 | 0.160 | 0.083 | 0.308 |
1984 | 4547099 | 2395206 | 8632287 | 5096171 | 3511522 | 7395927 | 4155736 | 2777773 | 6217261 | 0.161 | 0.087 | 0.297 |
1985 | 3867040 | 2131337 | 7016254 | 5235642 | 3779945 | 7251943 | 4073446 | 2841436 | 5839642 | 0.167 | 0.094 | 0.297 |
1986 | 3867040 | 2197037 | 6806441 | 4818629 | 3572799 | 6498877 | 3645485 | 2620773 | 5070855 | 0.175 | 0.102 | 0.302 |
1987 | 4685579 | 2715536 | 8084830 | 4648244 | 3469219 | 6227964 | 3667424 | 2663949 | 5048895 | 0.186 | 0.112 | 0.310 |
1988 | 3440062 | 2025324 | 5843030 | 4789804 | 3689937 | 6217510 | 3616438 | 2704804 | 4835330 | 0.198 | 0.124 | 0.315 |
1989 | 3355126 | 1972870 | 5705836 | 4474924 | 3520100 | 5688744 | 3375318 | 2591481 | 4396239 | 0.219 | 0.141 | 0.341 |
1990 | 2727784 | 1560692 | 4767631 | 4403895 | 3519748 | 5510137 | 3388846 | 2667734 | 4304881 | 0.249 | 0.164 | 0.376 |
1991 | 3147125 | 1864270 | 5312749 | 4351364 | 3526019 | 5369901 | 3220348 | 2578092 | 4022604 | 0.291 | 0.196 | 0.432 |
1992 | 3523622 | 2082542 | 5961901 | 3775336 | 3098907 | 4599416 | 2822123 | 2299173 | 3464019 | 0.333 | 0.230 | 0.481 |
1993 | 2913891 | 1733720 | 4897424 | 3450398 | 2851090 | 4175681 | 2468201 | 2029398 | 3001882 | 0.370 | 0.263 | 0.522 |
1994 | 2763476 | 1652005 | 4622749 | 2975730 | 2477191 | 3574601 | 2115919 | 1757991 | 2546723 | 0.389 | 0.279 | 0.544 |
1995 | 2528154 | 1501958 | 4255488 | 2899358 | 2436400 | 3450287 | 2080253 | 1746922 | 2477187 | 0.349 | 0.251 | 0.483 |
1996 | 3106477 | 1741888 | 5540083 | 2703344 | 2277011 | 3209501 | 2012725 | 1692843 | 2393052 | 0.283 | 0.206 | 0.390 |
1997 | 2785673 | 1620427 | 4788846 | 2782889 | 2360023 | 3281522 | 2030921 | 1729436 | 2384963 | 0.248 | 0.180 | 0.343 |
1998 | 3246214 | 2100740 | 5016284 | 2741457 | 2319036 | 3240823 | 2067809 | 1754647 | 2436863 | 0.256 | 0.187 | 0.351 |
1999 | 3722850 | 2431211 | 5700703 | 3103373 | 2657435 | 3624142 | 2244515 | 1918576 | 2625826 | 0.291 | 0.219 | 0.387 |
2000 | 2416909 | 1596206 | 3659584 | 3066355 | 2690738 | 3494406 | 2182540 | 1897208 | 2510785 | 0.342 | 0.294 | 0.398 |
2001 | 4390703 | 2976147 | 6477596 | 2769009 | 2439037 | 3143621 | 2022814 | 1765506 | 2317621 | 0.393 | 0.339 | 0.456 |
2002 | 7834127 | 5149551 | 11918233 | 2876256 | 2489210 | 3323483 | 1887946 | 1626762 | 2191064 | 0.426 | 0.364 | 0.498 |
2003 | 3084808 | 2057043 | 4626078 | 3226795 | 2702944 | 3852173 | 1903110 | 1606875 | 2253957 | 0.447 | 0.376 | 0.532 |
2004 | 4139146 | 2638286 | 6493810 | 3301872 | 2736713 | 3983741 | 2371421 | 1940158 | 2898547 | 0.402 | 0.329 | 0.490 |
2005 | 5757420 | 3602289 | 9201895 | 3201084 | 2593607 | 3950845 | 2371421 | 1885606 | 2982403 | 0.281 | 0.224 | 0.352 |
2006 | 9473415 | 6064605 | 14798258 | 3566160 | 2852881 | 4457774 | 2443642 | 1927048 | 3098721 | 0.245 | 0.191 | 0.315 |
2007 | 3805660 | 2406827 | 6017485 | 3836227 | 3059861 | 4809578 | 2673770 | 2111945 | 3385053 | 0.284 | 0.214 | 0.377 |
2008 | 3937277 | 2414542 | 6420330 | 4395096 | 3419757 | 5648610 | 3207492 | 2472351 | 4161225 | 0.236 | 0.173 | 0.323 |
2009 | 2752445 | 1545565 | 4901736 | 4643598 | 3550788 | 6072737 | 3707988 | 2791250 | 4925814 | 0.202 | 0.146 | 0.279 |
2010 | 3594804 | 2628437 | 4916463 | |||||||||