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 | 5373554 | 3359357 | 8595419 | 4077522 | 3437153 | 4837197 | 2839107 | 2336087 | 3450439 | 0.201 | 0.161 | 0.250 |
1981 | 7102803 | 4598405 | 10971154 | 4020834 | 3394530 | 4762694 | 2766241 | 2291891 | 3338767 | 0.210 | 0.170 | 0.260 |
1982 | 1412681 | 913172 | 2185423 | 3790468 | 3194209 | 4498030 | 2586976 | 2141995 | 3124397 | 0.209 | 0.169 | 0.258 |
1983 | 774521 | 498241 | 1204000 | 3929411 | 3280256 | 4707031 | 2893565 | 2390536 | 3502446 | 0.193 | 0.157 | 0.238 |
1984 | 12609991 | 8108796 | 19609800 | 3660096 | 3035947 | 4412562 | 2934360 | 2396836 | 3592432 | 0.199 | 0.162 | 0.245 |
1985 | 3937277 | 2559187 | 6057453 | 3847753 | 3221559 | 4595665 | 2620826 | 2150872 | 3193462 | 0.197 | 0.161 | 0.241 |
1986 | 3513067 | 2289857 | 5389698 | 3933342 | 3268985 | 4732717 | 2749693 | 2281346 | 3314191 | 0.196 | 0.161 | 0.239 |
1987 | 2189098 | 1351249 | 3546458 | 3616438 | 3014691 | 4338295 | 2752445 | 2261824 | 3349488 | 0.209 | 0.173 | 0.254 |
1988 | 5005260 | 3249397 | 7709933 | 3474635 | 2937784 | 4109591 | 2639236 | 2184383 | 3188802 | 0.225 | 0.186 | 0.272 |
1989 | 6052609 | 3941532 | 9294376 | 3399028 | 2896692 | 3988477 | 2493007 | 2094832 | 2966864 | 0.194 | 0.161 | 0.234 |
1990 | 3125172 | 2045433 | 4774883 | 3321742 | 2857289 | 3861692 | 2397651 | 2037267 | 2821784 | 0.197 | 0.165 | 0.235 |
1991 | 2352526 | 1519452 | 3642351 | 3478111 | 3016072 | 4010931 | 2605148 | 2234133 | 3037775 | 0.240 | 0.204 | 0.283 |
1992 | 6016402 | 3922815 | 9227327 | 3513067 | 3052105 | 4043649 | 2602544 | 2233017 | 3033222 | 0.273 | 0.234 | 0.319 |
1993 | 4106165 | 2672808 | 6308194 | 3509556 | 3061924 | 4022628 | 2455891 | 2113192 | 2854165 | 0.330 | 0.284 | 0.385 |
1994 | 3851603 | 2523254 | 5879251 | 3272288 | 2845468 | 3763131 | 2228858 | 1916908 | 2591574 | 0.347 | 0.297 | 0.405 |
1995 | 2899358 | 1891309 | 4444687 | 3341733 | 2881426 | 3875573 | 2338453 | 1991284 | 2746149 | 0.345 | 0.293 | 0.406 |
1996 | 4533478 | 2973529 | 6911795 | 2981688 | 2556685 | 3477339 | 2193480 | 1852499 | 2597225 | 0.263 | 0.223 | 0.311 |
1997 | 3272288 | 2145450 | 4990966 | 3122049 | 2693107 | 3619310 | 2233320 | 1900687 | 2624167 | 0.256 | 0.217 | 0.301 |
1998 | 3696881 | 2401634 | 5690678 | 3084808 | 2687941 | 3540272 | 2235555 | 1923048 | 2598846 | 0.285 | 0.243 | 0.333 |
1999 | 4159893 | 2694114 | 6423155 | 3069423 | 2683407 | 3510967 | 2215525 | 1916540 | 2561153 | 0.302 | 0.261 | 0.350 |
2000 | 2453436 | 1557107 | 3865726 | 3014667 | 2647097 | 3433278 | 2113805 | 1840353 | 2427887 | 0.345 | 0.300 | 0.396 |
2001 | 4713777 | 3033052 | 7325852 | 2899358 | 2553297 | 3292323 | 2084418 | 1816453 | 2391913 | 0.406 | 0.355 | 0.464 |
2002 | 11240119 | 7081809 | 17840113 | 2711466 | 2339865 | 3142081 | 1751530 | 1502381 | 2041995 | 0.467 | 0.408 | 0.534 |
2003 | 3645485 | 2267980 | 5859647 | 3048012 | 2516395 | 3691938 | 1718565 | 1440392 | 2050459 | 0.492 | 0.425 | 0.569 |
2004 | 3704282 | 2184069 | 6282635 | 2913891 | 2342103 | 3625272 | 1941555 | 1551573 | 2429558 | 0.418 | 0.352 | 0.495 |
2005 | 5111482 | 2864201 | 9122003 | 3188305 | 2507658 | 4053698 | 2282998 | 1767364 | 2949069 | 0.302 | 0.248 | 0.368 |
2006 | 20095370 | 11564377 | 34919641 | 3351773 | 2566670 | 4377026 | 2273884 | 1732264 | 2984850 | 0.266 | 0.213 | 0.332 |
2007 | 7174187 | 3967473 | 12972730 | 4286581 | 3125485 | 5879016 | 2597344 | 1915406 | 3522072 | 0.315 | 0.242 | 0.410 |
2008 | 9267276 | 5041025 | 17036693 | 5282975 | 3689642 | 7564373 | 3433189 | 2405576 | 4899776 | 0.267 | 0.193 | 0.368 |
2009 | 7717492 | 4035578 | 14758651 | 6858505 | 4677620 | 10056201 | 4643598 | 3144043 | 6858368 | 0.220 | 0.150 | 0.323 |
2010 | 14146814 | 6890264 | 29045671 | 6927434 | 4627559 | 10370336 | 5070754 | 3319219 | 7746564 | 0.193 | 0.124 | 0.301 |
2011 | 5564958 | 2381021 | 13006503 | 8418986 | 5376456 | 13183281 | 5932759 | 3732019 | 9431258 | 0.180 | 0.109 | 0.296 |
2012 | 24300318 | 9309817 | 63428256 | 7594995 | 4607887 | 12518524 | 5581678 | 3333255 | 9346757 | 0.152 | 0.088 | 0.264 |
2013 | 6168708 | 3439649 | 11063036 | |||||||||