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 | 2352526 | 1470863 | 3762672 | 1924160 | 1602427 | 2310490 | 1373675 | 1114883 | 1692538 | 0.162 | 0.129 | 0.205 |
1981 | 3246214 | 2114270 | 4984183 | 1959108 | 1642076 | 2337349 | 1381942 | 1134645 | 1683137 | 0.181 | 0.145 | 0.226 |
1982 | 648878 | 422726 | 996017 | 1878530 | 1576258 | 2238767 | 1317175 | 1084672 | 1599517 | 0.190 | 0.153 | 0.236 |
1983 | 349060 | 226323 | 538359 | 1945442 | 1623901 | 2330651 | 1460077 | 1204520 | 1769855 | 0.174 | 0.141 | 0.216 |
1984 | 5873728 | 3847984 | 8965909 | 1801265 | 1495328 | 2169797 | 1474751 | 1209283 | 1798497 | 0.158 | 0.129 | 0.194 |
1985 | 2084418 | 1368602 | 3174625 | 2084418 | 1746115 | 2488264 | 1445549 | 1191396 | 1753920 | 0.207 | 0.170 | 0.252 |
1986 | 1716847 | 1128478 | 2611982 | 2084418 | 1731125 | 2509811 | 1463000 | 1208884 | 1770534 | 0.225 | 0.185 | 0.273 |
1987 | 901667 | 555065 | 1464699 | 1905014 | 1580099 | 2296742 | 1424028 | 1159362 | 1749114 | 0.279 | 0.229 | 0.340 |
1988 | 1821189 | 1195458 | 2774441 | 1592794 | 1317945 | 1924960 | 1224447 | 994823 | 1507073 | 0.222 | 0.181 | 0.272 |
1989 | 2357235 | 1540319 | 3607408 | 1602379 | 1328153 | 1933225 | 1185885 | 967625 | 1453376 | 0.225 | 0.183 | 0.276 |
1990 | 1129177 | 735643 | 1733235 | 1483627 | 1230887 | 1788261 | 1087074 | 887923 | 1330892 | 0.230 | 0.187 | 0.282 |
1991 | 819951 | 524017 | 1283011 | 1515112 | 1260312 | 1821426 | 1124670 | 916099 | 1380726 | 0.318 | 0.259 | 0.389 |
1992 | 1895513 | 1230634 | 2919608 | 1349170 | 1108717 | 1641771 | 994505 | 800074 | 1236184 | 0.313 | 0.254 | 0.387 |
1993 | 1125795 | 723185 | 1752546 | 1255444 | 1024853 | 1537918 | 880284 | 700956 | 1105491 | 0.366 | 0.293 | 0.457 |
1994 | 1049684 | 680267 | 1619714 | 1073033 | 862198 | 1335425 | 744896 | 583687 | 950630 | 0.356 | 0.280 | 0.453 |
1995 | 786226 | 503480 | 1227758 | 1048635 | 830763 | 1323645 | 750879 | 578064 | 975358 | 0.346 | 0.266 | 0.450 |
1996 | 1347821 | 870097 | 2087839 | 937526 | 730833 | 1202676 | 698716 | 529866 | 921373 | 0.264 | 0.199 | 0.351 |
1997 | 994505 | 640126 | 1545070 | 958380 | 745507 | 1232038 | 700816 | 531193 | 924603 | 0.226 | 0.169 | 0.302 |
1998 | 1219559 | 785441 | 1893618 | 941284 | 734555 | 1206193 | 709276 | 540635 | 930521 | 0.201 | 0.151 | 0.268 |
1999 | 1654484 | 1065484 | 2569084 | 1025817 | 807437 | 1303261 | 760704 | 585722 | 987962 | 0.231 | 0.175 | 0.305 |
2000 | 1089250 | 700283 | 1694266 | 1033023 | 818411 | 1303913 | 751630 | 584096 | 967219 | 0.218 | 0.167 | 0.285 |
2001 | 2581807 | 1633703 | 4080132 | 1135973 | 907764 | 1421552 | 852561 | 667197 | 1089424 | 0.266 | 0.206 | 0.343 |
2002 | 7348450 | 4682581 | 11532042 | 1260476 | 1006974 | 1577797 | 845768 | 665491 | 1074880 | 0.241 | 0.188 | 0.309 |
2003 | 3311792 | 2083751 | 5263570 | 1845019 | 1455820 | 2338266 | 1048635 | 829170 | 1326189 | 0.291 | 0.229 | 0.370 |
2004 | 4024857 | 2422377 | 6687429 | 2150046 | 1693046 | 2730404 | 1451343 | 1134815 | 1856159 | 0.303 | 0.239 | 0.384 |
2005 | 5885487 | 3483541 | 9943603 | 2902259 | 2266755 | 3715932 | 2034987 | 1564943 | 2646213 | 0.264 | 0.207 | 0.336 |
2006 | 23184627 | 14332783 | 37503319 | 3450398 | 2662510 | 4471435 | 2264807 | 1737156 | 2952728 | 0.230 | 0.180 | 0.294 |
2007 | 7748424 | 4712269 | 12740800 | 4901246 | 3728662 | 6442582 | 2966816 | 2258158 | 3897867 | 0.296 | 0.228 | 0.385 |
2008 | 9304419 | 5619538 | 15405575 | 5914988 | 4403367 | 7945529 | 3890312 | 2884725 | 5246438 | 0.247 | 0.184 | 0.333 |
2009 | 7282611 | 4279557 | 12392971 | 7377903 | 5468200 | 9954547 | 5121716 | 3750351 | 6994537 | 0.202 | 0.146 | 0.281 |
2010 | 13137746 | 7301716 | 23638328 | 7260796 | 5370653 | 9816154 | 5422134 | 3935309 | 7470706 | 0.181 | 0.127 | 0.257 |
2011 | 4930742 | 2437784 | 9973080 | 8546223 | 6227341 | 11728590 | 6212041 | 4465805 | 8641096 | 0.170 | 0.117 | 0.246 |
2012 | 23771549 | 10245201 | 55156216 | 7617814 | 5380867 | 10784711 | 5717259 | 3993426 | 8185215 | 0.142 | 0.096 | 0.210 |
2013 | 6156383 | 4060351 | 9334427 | |||||||||