Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 6 (F26). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F26 | Low | High |
1978 | 12043071 | 8738071 | 16598120 | 1479182 | 1188521 | 1840927 | 659344 | 547040 | 794702 | 0.609 | 0.520 | 0.714 |
1979 | 13033063 | 9629482 | 17639654 | 1905014 | 1515324 | 2394919 | 739700 | 617763 | 885706 | 0.620 | 0.541 | 0.711 |
1980 | 9899551 | 7233981 | 13547329 | 1444105 | 1176177 | 1773065 | 749379 | 625646 | 897582 | 0.655 | 0.573 | 0.748 |
1981 | 5230409 | 3904889 | 7005878 | 1085987 | 911268 | 1294206 | 669978 | 563909 | 795998 | 0.650 | 0.568 | 0.744 |
1982 | 4876801 | 3652345 | 6511758 | 783871 | 666427 | 922012 | 504842 | 432298 | 589559 | 0.610 | 0.534 | 0.698 |
1983 | 4742144 | 3563522 | 6310592 | 922645 | 767230 | 1109542 | 455887 | 393682 | 527921 | 0.625 | 0.550 | 0.711 |
1984 | 6331198 | 4772401 | 8399141 | 904376 | 744065 | 1099225 | 389259 | 335810 | 451215 | 0.678 | 0.598 | 0.770 |
1985 | 5598448 | 4207840 | 7448625 | 894482 | 736729 | 1086013 | 407991 | 345833 | 481321 | 0.691 | 0.610 | 0.783 |
1986 | 9587781 | 7203517 | 12761202 | 1357289 | 1085727 | 1696775 | 445521 | 381101 | 520831 | 0.730 | 0.645 | 0.826 |
1987 | 8360259 | 6301007 | 11092503 | 1066614 | 875430 | 1299552 | 470711 | 396545 | 558748 | 0.771 | 0.679 | 0.875 |
1988 | 7787263 | 5803432 | 10449242 | 864581 | 718018 | 1041060 | 470241 | 396547 | 557629 | 0.737 | 0.651 | 0.835 |
1989 | 9909456 | 7438353 | 13201487 | 1103503 | 901829 | 1350277 | 469771 | 401297 | 549928 | 0.732 | 0.643 | 0.834 |
1990 | 6602771 | 4937255 | 8830127 | 1006511 | 825686 | 1226935 | 488942 | 410937 | 581756 | 0.675 | 0.592 | 0.769 |
1991 | 6205832 | 4783677 | 8050784 | 1046540 | 870358 | 1258385 | 456800 | 394410 | 529058 | 0.594 | 0.519 | 0.680 |
1992 | 6420458 | 4915578 | 8386049 | 967045 | 803627 | 1163694 | 462777 | 397175 | 539214 | 0.553 | 0.480 | 0.638 |
1993 | 7004056 | 5392394 | 9097407 | 888242 | 740132 | 1065992 | 417901 | 359966 | 485160 | 0.558 | 0.484 | 0.643 |
1994 | 6969123 | 5372372 | 9040454 | 968012 | 803337 | 1166444 | 430628 | 369926 | 501291 | 0.557 | 0.480 | 0.646 |
1995 | 6268201 | 4819304 | 8152702 | 981660 | 815594 | 1181539 | 466961 | 398547 | 547118 | 0.511 | 0.434 | 0.600 |
1996 | 4662209 | 3559462 | 6106596 | 824061 | 683953 | 992871 | 418319 | 356239 | 491218 | 0.458 | 0.385 | 0.545 |
1997 | 3569728 | 2711195 | 4700127 | 669308 | 557557 | 803458 | 352921 | 302497 | 411751 | 0.398 | 0.332 | 0.479 |
1998 | 4823450 | 3672048 | 6335885 | 684881 | 561319 | 835642 | 290106 | 249865 | 336827 | 0.369 | 0.305 | 0.447 |
1999 | 8806494 | 6632816 | 11692521 | 948844 | 754341 | 1193499 | 326113 | 273541 | 388789 | 0.369 | 0.303 | 0.450 |
2000 | 7810660 | 5978379 | 10204507 | 1287226 | 1037890 | 1596461 | 454067 | 378988 | 544019 | 0.370 | 0.296 | 0.462 |
2001 | 6101224 | 4672758 | 7966374 | 1039240 | 854194 | 1264372 | 470241 | 395315 | 559368 | 0.320 | 0.251 | 0.408 |
2002 | 5498578 | 4194145 | 7208706 | 750879 | 624668 | 902590 | 399512 | 338421 | 471632 | 0.263 | 0.205 | 0.336 |
2003 | 2681803 | 2014980 | 3569300 | 483110 | 405228 | 575961 | 337392 | 283512 | 401512 | 0.218 | 0.171 | 0.278 |
2004 | 2224405 | 1710917 | 2892003 | 492870 | 414280 | 586367 | 269144 | 229597 | 315502 | 0.198 | 0.156 | 0.252 |
2005 | 2242272 | 1738790 | 2891541 | 483110 | 404236 | 577374 | 230038 | 196754 | 268952 | 0.188 | 0.149 | 0.237 |
2006 | 2186910 | 1691151 | 2827999 | 508388 | 420280 | 614967 | 218382 | 185128 | 257609 | 0.200 | 0.161 | 0.250 |
2007 | 2176002 | 1658360 | 2855222 | 275130 | 232666 | 325345 | 183506 | 155023 | 217222 | 0.199 | 0.159 | 0.249 |
2008 | 3905905 | 2990586 | 5101372 | 586542 | 476413 | 722130 | 218163 | 184660 | 257746 | 0.195 | 0.155 | 0.246 |
2009 | 3288690 | 2487180 | 4348493 | 643064 | 522207 | 791892 | 311763 | 255230 | 380819 | 0.178 | 0.140 | 0.227 |
2010 | 3090984 | 2310836 | 4134513 | 616615 | 502314 | 756925 | 323515 | 267415 | 391383 | 0.169 | 0.131 | 0.217 |
2011 | 311141 | 253713 | 381566 | |||||||||