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 | 5531668 | 3371674 | 9075418 | 4351364 | 3601777 | 5256952 | 3069423 | 2469040 | 3815797 | 0.185 | 0.145 | 0.236 |
1981 | 7181365 | 4553014 | 11327002 | 4325334 | 3598300 | 5199266 | 3026750 | 2459085 | 3725457 | 0.190 | 0.150 | 0.241 |
1982 | 1477704 | 936046 | 2332800 | 4093865 | 3415444 | 4907043 | 2856192 | 2328978 | 3502754 | 0.186 | 0.147 | 0.234 |
1983 | 826537 | 520279 | 1313072 | 4286581 | 3568058 | 5149798 | 3220348 | 2644747 | 3921222 | 0.169 | 0.135 | 0.211 |
1984 | 12711276 | 8029236 | 20123523 | 4126747 | 3427460 | 4968706 | 3358483 | 2749089 | 4102963 | 0.169 | 0.136 | 0.210 |
1985 | 4130876 | 2643779 | 6454448 | 4439268 | 3725375 | 5289964 | 3150274 | 2597890 | 3820111 | 0.161 | 0.131 | 0.198 |
1986 | 3682123 | 2376074 | 5706064 | 4457060 | 3713138 | 5350026 | 3207492 | 2664551 | 3861067 | 0.162 | 0.133 | 0.198 |
1987 | 2308249 | 1451517 | 3670653 | 4057185 | 3383604 | 4864858 | 3134562 | 2576633 | 3813302 | 0.178 | 0.147 | 0.217 |
1988 | 4666874 | 3034387 | 7177631 | 3925483 | 3338513 | 4615653 | 3044965 | 2538805 | 3652038 | 0.194 | 0.160 | 0.235 |
1989 | 5309456 | 3448190 | 8175398 | 3863175 | 3322021 | 4492482 | 2919725 | 2473345 | 3446666 | 0.163 | 0.136 | 0.196 |
1990 | 2766241 | 1796229 | 4260086 | 3656438 | 3177356 | 4207756 | 2752445 | 2358216 | 3212577 | 0.170 | 0.143 | 0.203 |
1991 | 2118036 | 1369341 | 3276086 | 3715412 | 3255043 | 4240891 | 2876256 | 2486608 | 3326962 | 0.210 | 0.179 | 0.247 |
1992 | 5005260 | 3269998 | 7661359 | 3576875 | 3144162 | 4069139 | 2706048 | 2347243 | 3119702 | 0.249 | 0.214 | 0.290 |
1993 | 3194688 | 2090513 | 4882071 | 3416065 | 3024856 | 3857871 | 2433887 | 2123126 | 2790133 | 0.321 | 0.278 | 0.372 |
1994 | 2999631 | 1968613 | 4570623 | 3023725 | 2681095 | 3410140 | 2096962 | 1834848 | 2396519 | 0.360 | 0.312 | 0.416 |
1995 | 2317501 | 1512145 | 3551782 | 2934360 | 2599927 | 3311812 | 2082334 | 1816867 | 2386590 | 0.371 | 0.320 | 0.429 |
1996 | 3741511 | 2426208 | 5769869 | 2602544 | 2295796 | 2950278 | 1924160 | 1672088 | 2214232 | 0.284 | 0.245 | 0.330 |
1997 | 2882014 | 1864009 | 4455991 | 2706048 | 2395710 | 3056589 | 1939615 | 1698609 | 2214816 | 0.278 | 0.241 | 0.321 |
1998 | 3537745 | 2284048 | 5479585 | 2752445 | 2433137 | 3113656 | 1996687 | 1744527 | 2285296 | 0.297 | 0.257 | 0.343 |
1999 | 4278016 | 2756907 | 6638390 | 2902259 | 2551730 | 3300941 | 2094866 | 1823084 | 2407164 | 0.309 | 0.267 | 0.357 |
2000 | 2934360 | 1871180 | 4601625 | 2978707 | 2618505 | 3388460 | 2086503 | 1814122 | 2399781 | 0.340 | 0.294 | 0.394 |
2001 | 6844801 | 4391933 | 10667582 | 3026750 | 2670216 | 3430889 | 2189098 | 1906649 | 2513387 | 0.378 | 0.327 | 0.438 |
2002 | 18550365 | 11678966 | 29464597 | 3262486 | 2821711 | 3772113 | 2092772 | 1798789 | 2434802 | 0.381 | 0.325 | 0.448 |
2003 | 7897051 | 4935083 | 12636753 | 4299460 | 3560245 | 5192158 | 2376169 | 1996168 | 2828508 | 0.358 | 0.297 | 0.433 |
2004 | 9969091 | 6090496 | 16317684 | 4666874 | 3795930 | 5737648 | 3150274 | 2559033 | 3878116 | 0.269 | 0.217 | 0.333 |
2005 | 14577649 | 8780114 | 24203311 | 6174880 | 4938736 | 7720425 | 4381931 | 3460418 | 5548843 | 0.165 | 0.131 | 0.208 |
2006 | 51649961 | 31671887 | 84229856 | 7952525 | 6374397 | 9921354 | 5288261 | 4227579 | 6615064 | 0.124 | 0.098 | 0.156 |
2007 | 17610397 | 10644991 | 29133521 | 11478658 | 9074692 | 14519455 | 7159853 | 5705721 | 8984577 | 0.122 | 0.096 | 0.156 |
2008 | 20728083 | 12457831 | 34488621 | 14519455 | 11273665 | 18699737 | 9939229 | 7751214 | 12744878 | 0.090 | 0.069 | 0.118 |
2009 | 16288990 | 9510433 | 27898961 | 18568924 | 14442705 | 23873987 | 13524319 | 10468277 | 17472521 | 0.069 | 0.052 | 0.090 |
2010 | 31578908 | 17285525 | 57691477 | 18793094 | 14740657 | 23959609 | 14842422 | 11550508 | 19072537 | 0.058 | 0.045 | 0.076 |
2011 | 13866688 | 6717321 | 28625257 | 22953936 | 18067766 | 29161503 | 17610397 | 13902511 | 22307199 | 0.053 | 0.041 | 0.069 |
2012 | 51136035 | 20723109 | 126182521 | 21703845 | 16746503 | 28128673 | 17141277 | 13381183 | 21957954 | 0.044 | 0.034 | 0.057 |
2013 | 19249584 | 14274139 | 25959287 | |||||||||