Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 6 (F46). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F46 | Low | High |
1966 | 668639 | 521696 | 856972 | 376247 | 330283 | 428606 | 169906 | 148215 | 194771 | 0.945 | 0.815 | 1.096 |
1967 | 619086 | 491187 | 780289 | 438450 | 385765 | 498329 | 214915 | 188409 | 245151 | 1.216 | 1.088 | 1.360 |
1968 | 532853 | 423750 | 670045 | 433220 | 384134 | 488578 | 226387 | 199265 | 257200 | 1.060 | 0.937 | 1.197 |
1969 | 451351 | 359353 | 566901 | 407991 | 363647 | 457742 | 222348 | 197055 | 250888 | 1.035 | 0.915 | 1.171 |
1970 | 482145 | 384723 | 604236 | 374370 | 335606 | 417612 | 210660 | 187589 | 236568 | 0.987 | 0.872 | 1.117 |
1971 | 577810 | 462786 | 721422 | 351864 | 317096 | 390444 | 194853 | 174203 | 217951 | 0.861 | 0.753 | 0.984 |
1972 | 741181 | 593255 | 925991 | 379648 | 343095 | 420095 | 201189 | 180791 | 223888 | 0.859 | 0.753 | 0.979 |
1973 | 761465 | 606391 | 956198 | 428480 | 386669 | 474813 | 216858 | 195098 | 241046 | 0.854 | 0.747 | 0.975 |
1974 | 466028 | 373219 | 581915 | 494350 | 443025 | 551622 | 258849 | 232200 | 288556 | 0.792 | 0.692 | 0.905 |
1975 | 480220 | 386049 | 597363 | 545250 | 488600 | 608468 | 311141 | 278056 | 348162 | 0.729 | 0.636 | 0.836 |
1976 | 688314 | 553801 | 855499 | 545796 | 494315 | 602638 | 330711 | 296516 | 368849 | 0.842 | 0.739 | 0.960 |
1977 | 1084902 | 866572 | 1358240 | 573206 | 522399 | 628954 | 322546 | 291060 | 357437 | 0.825 | 0.720 | 0.945 |
1978 | 915293 | 735746 | 1138657 | 707151 | 641388 | 779658 | 367324 | 332530 | 405759 | 0.615 | 0.531 | 0.713 |
1979 | 770658 | 616775 | 962934 | 918962 | 826382 | 1021914 | 517622 | 466268 | 574631 | 0.596 | 0.517 | 0.687 |
1980 | 1141667 | 916832 | 1421638 | 1009535 | 912530 | 1116851 | 635394 | 569661 | 708712 | 0.701 | 0.612 | 0.802 |
1981 | 1341099 | 1071468 | 1678582 | 966078 | 878353 | 1062565 | 592437 | 532467 | 659162 | 0.791 | 0.693 | 0.902 |
1982 | 965113 | 772757 | 1205349 | 997493 | 903958 | 1100706 | 598391 | 540159 | 662902 | 0.796 | 0.698 | 0.908 |
1983 | 604405 | 482849 | 756562 | 965113 | 869867 | 1070787 | 610480 | 548495 | 679468 | 0.744 | 0.651 | 0.850 |
1984 | 518140 | 414298 | 648009 | 865446 | 780823 | 959239 | 592437 | 530151 | 662040 | 0.840 | 0.738 | 0.955 |
1985 | 478782 | 382346 | 599541 | 738222 | 666982 | 817072 | 525445 | 470575 | 586712 | 0.826 | 0.726 | 0.941 |
1986 | 499818 | 394376 | 633452 | 549080 | 498555 | 604726 | 375495 | 337675 | 417551 | 0.999 | 0.884 | 1.130 |
1987 | 309589 | 245124 | 391007 | 494845 | 448367 | 546141 | 320937 | 289296 | 356038 | 0.936 | 0.827 | 1.060 |
1988 | 183689 | 145440 | 231997 | 449549 | 403053 | 501408 | 290106 | 260334 | 323282 | 0.885 | 0.779 | 1.006 |
1989 | 154353 | 122958 | 193765 | 342833 | 305232 | 385067 | 228662 | 203151 | 257376 | 1.036 | 0.916 | 1.172 |
1990 | 129832 | 104573 | 161193 | 263550 | 235020 | 295545 | 208981 | 184955 | 236129 | 1.201 | 1.068 | 1.351 |
1991 | 177549 | 143553 | 219595 | 192144 | 173571 | 212704 | 137723 | 123318 | 153811 | 1.354 | 1.208 | 1.517 |
1992 | 222348 | 178778 | 276537 | 132986 | 120788 | 146416 | 86250 | 77863 | 95540 | 1.011 | 0.891 | 1.147 |
1993 | 175431 | 140956 | 218338 | 154817 | 140650 | 170412 | 95416 | 86259 | 105545 | 0.547 | 0.460 | 0.650 |
1994 | 157157 | 126392 | 195411 | 234451 | 211080 | 260408 | 164555 | 147639 | 183409 | 0.608 | 0.529 | 0.698 |
1995 | 142771 | 115050 | 177173 | 248699 | 222928 | 277449 | 191760 | 170024 | 216275 | 0.769 | 0.675 | 0.875 |
1996 | 120813 | 97120 | 150287 | 220577 | 198416 | 245212 | 166708 | 147841 | 187983 | 0.914 | 0.803 | 1.041 |
1997 | 174905 | 140542 | 217671 | 191568 | 173751 | 211213 | 128669 | 115754 | 143026 | 1.020 | 0.902 | 1.153 |
1998 | 188339 | 151019 | 234882 | 167711 | 152679 | 184224 | 100208 | 89902 | 111694 | 0.970 | 0.857 | 1.097 |
1999 | 190804 | 152986 | 237970 | 142059 | 128894 | 156569 | 86682 | 77791 | 96589 | 0.926 | 0.818 | 1.049 |
2000 | 171099 | 137990 | 212152 | 166375 | 150027 | 184505 | 93995 | 83544 | 105754 | 1.002 | 0.888 | 1.129 |
2001 | 164884 | 132776 | 204757 | 144351 | 129505 | 160897 | 87728 | 77818 | 98901 | 1.088 | 0.966 | 1.226 |
2002 | 132986 | 107538 | 164456 | 129056 | 116223 | 143305 | 78984 | 70168 | 88907 | 1.066 | 0.947 | 1.200 |
2003 | 128927 | 104875 | 158495 | 125492 | 112605 | 139855 | 76726 | 68194 | 86326 | 1.048 | 0.928 | 1.183 |
2004 | 184241 | 149723 | 226717 | 118184 | 105846 | 131961 | 72693 | 63969 | 82607 | 1.239 | 1.106 | 1.389 |
2005 | 162592 | 132370 | 199714 | 116541 | 105248 | 129047 | 62944 | 55864 | 70921 | 1.014 | 0.898 | 1.145 |
2006 | 178082 | 143783 | 220563 | 136216 | 122504 | 151464 | 71970 | 64224 | 80649 | 0.906 | 0.792 | 1.038 |
2007 | 206282 | 164743 | 258296 | 134054 | 118972 | 151048 | 79858 | 70007 | 91094 | 0.791 | 0.667 | 0.939 |
2008 | 190422 | 151351 | 239579 | 165215 | 144400 | 189030 | 99012 | 85420 | 114768 | 0.556 | 0.444 | 0.698 |
2009 | 214272 | 166179 | 276283 | 198392 | 169676 | 231968 | 118895 | 99970 | 141404 | 0.466 | 0.352 | 0.617 |
2010 | 241108 | 178478 | 325716 | 222348 | 185521 | 266485 | 140646 | 113884 | 173696 | 0.420 | 0.303 | 0.582 |
2011 | 259886 | 176621 | 382407 | 216209 | 176840 | 264342 | 133252 | 105664 | 168044 | 0.380 | 0.266 | 0.544 |
2012 | 301643 | 165711 | 549080 | 258849 | 201386 | 332708 | 178617 | 134524 | 237162 | 0.355 | 0.246 | 0.511 |
2013 | 172646 | 126174 | 236234 | |||||||||