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 | 5986395 | 3726500 | 9616780 | 5449312 | 4563525 | 6507032 | 3523622 | 2882302 | 4307637 | 0.193 | 0.153 | 0.243 |
1981 | 7795054 | 5032664 | 12073699 | 5362817 | 4492177 | 6402198 | 3305175 | 2716503 | 4021413 | 0.201 | 0.161 | 0.252 |
1982 | 1555022 | 1001851 | 2413624 | 4920890 | 4109673 | 5892235 | 3226795 | 2656968 | 3918831 | 0.199 | 0.159 | 0.249 |
1983 | 859409 | 550048 | 1342763 | 4737405 | 3932917 | 5706452 | 3464227 | 2850241 | 4210475 | 0.183 | 0.147 | 0.229 |
1984 | 14020064 | 8993926 | 21854994 | 4457060 | 3674678 | 5406022 | 3623678 | 2953437 | 4446021 | 0.186 | 0.149 | 0.231 |
1985 | 4417127 | 2856592 | 6830169 | 4980297 | 4087590 | 6067966 | 3338393 | 2719667 | 4097879 | 0.181 | 0.145 | 0.225 |
1986 | 3851603 | 2497948 | 5938814 | 4723214 | 3854377 | 5787899 | 3223570 | 2629121 | 3952426 | 0.184 | 0.148 | 0.228 |
1987 | 2273884 | 1396473 | 3702578 | 4290870 | 3508994 | 5246963 | 3348423 | 2702533 | 4148677 | 0.204 | 0.164 | 0.253 |
1988 | 4925814 | 3198012 | 7587100 | 4189115 | 3447556 | 5090181 | 3153426 | 2551929 | 3896698 | 0.223 | 0.179 | 0.278 |
1989 | 5587262 | 3623098 | 8616246 | 3790468 | 3113207 | 4615063 | 2760714 | 2236091 | 3408422 | 0.193 | 0.154 | 0.241 |
1990 | 2644520 | 1711362 | 4086502 | 3867040 | 3178367 | 4704933 | 2867640 | 2330049 | 3529264 | 0.171 | 0.137 | 0.213 |
1991 | 2024837 | 1286428 | 3187094 | 3898101 | 3219356 | 4719946 | 2884898 | 2356387 | 3531948 | 0.208 | 0.169 | 0.258 |
1992 | 5070754 | 3296263 | 7800513 | 3562596 | 2960717 | 4286830 | 2730513 | 2236132 | 3334196 | 0.246 | 0.200 | 0.301 |
1993 | 3210701 | 2077135 | 4962896 | 3488561 | 2898981 | 4198047 | 2500497 | 2043470 | 3059738 | 0.312 | 0.255 | 0.383 |
1994 | 3051061 | 1989552 | 4678930 | 3128299 | 2591082 | 3776900 | 2195675 | 1782950 | 2703939 | 0.346 | 0.281 | 0.427 |
1995 | 2326790 | 1503851 | 3600056 | 3100271 | 2546448 | 3774543 | 2189098 | 1759077 | 2724240 | 0.354 | 0.284 | 0.441 |
1996 | 3824736 | 2485489 | 5885604 | 2766241 | 2246716 | 3405901 | 2041101 | 1622080 | 2568365 | 0.272 | 0.215 | 0.343 |
1997 | 2890673 | 1884400 | 4434299 | 2946121 | 2401538 | 3614196 | 2103262 | 1678213 | 2635965 | 0.263 | 0.208 | 0.333 |
1998 | 3555478 | 2369383 | 5335323 | 2931427 | 2409255 | 3566774 | 2182540 | 1753527 | 2716514 | 0.277 | 0.220 | 0.348 |
1999 | 4151582 | 2769618 | 6223108 | 3115811 | 2591942 | 3745561 | 2264807 | 1851932 | 2769729 | 0.290 | 0.236 | 0.358 |
2000 | 2523103 | 1681001 | 3787058 | 3156581 | 2669698 | 3732258 | 2249008 | 1875665 | 2696664 | 0.321 | 0.266 | 0.387 |
2001 | 5214741 | 3481104 | 7811753 | 2999631 | 2565926 | 3506644 | 2169484 | 1826642 | 2576674 | 0.426 | 0.359 | 0.506 |
2002 | 10951642 | 7232968 | 16582194 | 3125172 | 2658318 | 3674016 | 2008703 | 1690340 | 2387029 | 0.467 | 0.396 | 0.550 |
2003 | 3805660 | 2515696 | 5757074 | 3541284 | 2940893 | 4264246 | 1996687 | 1669522 | 2387965 | 0.497 | 0.423 | 0.585 |
2004 | 4057185 | 2589253 | 6357336 | 3453850 | 2876360 | 4147283 | 2441199 | 2010046 | 2964835 | 0.447 | 0.377 | 0.529 |
2005 | 5147388 | 3221701 | 8224105 | 3285403 | 2710203 | 3982682 | 2352526 | 1909324 | 2898605 | 0.343 | 0.288 | 0.410 |
2006 | 15432712 | 9982858 | 23857758 | 3509556 | 2874611 | 4284747 | 2361954 | 1923006 | 2901098 | 0.324 | 0.271 | 0.387 |
2007 | 4911058 | 3138200 | 7685454 | 4147432 | 3370730 | 5103106 | 2652465 | 2164543 | 3250372 | 0.347 | 0.287 | 0.420 |
2008 | 5956538 | 3804290 | 9326403 | 4990267 | 3991589 | 6238810 | 3471162 | 2780886 | 4332780 | 0.287 | 0.233 | 0.354 |
2009 | 4399494 | 2748814 | 7041417 | 5465685 | 4385438 | 6812025 | 4222762 | 3364870 | 5299378 | 0.237 | 0.190 | 0.296 |
2010 | 6569840 | 3954244 | 10915562 | 5592852 | 4504466 | 6944218 | 4465983 | 3566303 | 5592629 | 0.217 | 0.173 | 0.273 |
2011 | 2612975 | 1441911 | 4735131 | 6193432 | 4984781 | 7695144 | 5015281 | 4009111 | 6273971 | 0.207 | 0.163 | 0.262 |
2012 | 12323271 | 5950822 | 25519668 | 5482107 | 4362256 | 6889438 | 4547099 | 3604595 | 5736042 | 0.182 | 0.142 | 0.233 |
2013 | 4538014 | 3488213 | 5903760 | |||||||||