Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 232598 | 169987 | 318269 | 149791 | 135446 | 165655 | 0.503 | 0.427 | 0.591 | 396534 | 351465 | 447382 |
1964 | 374360 | 259768 | 539500 | 160308 | 145533 | 176584 | 0.520 | 0.450 | 0.601 | 475841 | 418386 | 541187 |
1965 | 524680 | 372906 | 738226 | 195889 | 178760 | 214659 | 0.555 | 0.483 | 0.637 | 597293 | 527362 | 676497 |
1966 | 669754 | 488197 | 918831 | 216839 | 198275 | 237141 | 0.572 | 0.499 | 0.655 | 729550 | 638738 | 833273 |
1967 | 601676 | 437583 | 827305 | 239564 | 219521 | 261437 | 0.633 | 0.555 | 0.723 | 808600 | 709912 | 921007 |
1968 | 280423 | 205503 | 382657 | 251660 | 230483 | 274783 | 0.662 | 0.581 | 0.754 | 726866 | 647290 | 816225 |
1969 | 215328 | 147927 | 313440 | 255597 | 234491 | 278602 | 0.635 | 0.557 | 0.724 | 608005 | 546726 | 676153 |
1970 | 753637 | 545624 | 1040951 | 270716 | 248099 | 295393 | 0.631 | 0.555 | 0.718 | 793380 | 683716 | 920633 |
1971 | 1141594 | 823182 | 1583171 | 268448 | 246257 | 292639 | 0.724 | 0.640 | 0.819 | 930247 | 790455 | 1094761 |
1972 | 321622 | 231875 | 446104 | 230807 | 210352 | 253252 | 0.824 | 0.728 | 0.933 | 759805 | 655106 | 881237 |
1973 | 478497 | 345608 | 662484 | 209327 | 191544 | 228761 | 0.818 | 0.724 | 0.925 | 645036 | 566942 | 733888 |
1974 | 473309 | 340205 | 658491 | 231236 | 212287 | 251877 | 0.816 | 0.723 | 0.920 | 622597 | 551013 | 703481 |
1975 | 794698 | 568880 | 1110154 | 211730 | 194513 | 230470 | 0.868 | 0.770 | 0.979 | 663399 | 570037 | 772054 |
1976 | 546910 | 383076 | 780814 | 181083 | 166571 | 196859 | 0.900 | 0.798 | 1.014 | 554699 | 480177 | 640787 |
1977 | 1262699 | 892445 | 1786563 | 160495 | 147550 | 174575 | 0.899 | 0.797 | 1.014 | 750272 | 617552 | 911516 |
1978 | 749929 | 513627 | 1094945 | 155599 | 143622 | 168575 | 0.984 | 0.873 | 1.108 | 825425 | 680172 | 1001696 |
1979 | 1062377 | 742251 | 1520570 | 161432 | 147280 | 176945 | 0.883 | 0.784 | 0.995 | 830060 | 696404 | 989369 |
1980 | 1557173 | 1064533 | 2277795 | 178070 | 163957 | 193397 | 0.979 | 0.873 | 1.098 | 966508 | 787612 | 1186038 |
1981 | 589900 | 419605 | 829310 | 191642 | 176544 | 208032 | 1.006 | 0.897 | 1.128 | 840673 | 703710 | 1004293 |
1982 | 864193 | 627809 | 1189581 | 182485 | 167731 | 198538 | 1.111 | 0.994 | 1.243 | 786896 | 666865 | 928531 |
1983 | 493440 | 359857 | 676611 | 149284 | 138426 | 160994 | 1.051 | 0.942 | 1.172 | 624429 | 532946 | 731616 |
1984 | 898598 | 648427 | 1245287 | 128083 | 118277 | 138702 | 0.990 | 0.888 | 1.104 | 626032 | 528687 | 741302 |
1985 | 277047 | 200291 | 383219 | 121252 | 112301 | 130917 | 0.955 | 0.855 | 1.067 | 482356 | 415202 | 560371 |
1986 | 983632 | 702773 | 1376735 | 111252 | 102348 | 120932 | 1.043 | 0.936 | 1.162 | 560027 | 462736 | 677773 |
1987 | 387440 | 284010 | 528537 | 102844 | 95303 | 110981 | 1.010 | 0.906 | 1.125 | 529479 | 447390 | 626631 |
1988 | 279462 | 203342 | 384077 | 94090 | 85861 | 103107 | 0.986 | 0.885 | 1.099 | 414986 | 357683 | 481469 |
1989 | 493959 | 357149 | 683177 | 90138 | 83200 | 97656 | 1.043 | 0.937 | 1.162 | 410434 | 347701 | 484485 |
1990 | 233204 | 170687 | 318620 | 77773 | 72024 | 83981 | 0.959 | 0.858 | 1.072 | 311003 | 268992 | 359574 |
1991 | 248210 | 182955 | 336741 | 72693 | 67055 | 78805 | 1.013 | 0.909 | 1.130 | 295614 | 255605 | 341885 |
1992 | 490855 | 360037 | 669205 | 68965 | 63893 | 74439 | 0.968 | 0.869 | 1.078 | 382186 | 319528 | 457131 |
1993 | 267094 | 196192 | 363620 | 64178 | 59322 | 69433 | 1.023 | 0.917 | 1.140 | 324333 | 276227 | 380817 |
1994 | 567357 | 394092 | 816799 | 63250 | 57895 | 69099 | 0.996 | 0.891 | 1.113 | 368968 | 304094 | 447682 |
1995 | 341688 | 253139 | 461211 | 68001 | 62759 | 73682 | 0.890 | 0.790 | 1.002 | 389513 | 328850 | 461366 |
1996 | 246947 | 179244 | 340223 | 75833 | 69403 | 82858 | 0.942 | 0.843 | 1.053 | 356605 | 307477 | 413581 |
1997 | 605715 | 437418 | 838764 | 77131 | 71251 | 83497 | 0.963 | 0.864 | 1.072 | 442291 | 366287 | 534065 |
1998 | 114587 | 82551 | 159056 | 64788 | 59779 | 70216 | 1.116 | 1.008 | 1.236 | 275219 | 232463 | 325839 |
1999 | 175535 | 128828 | 239176 | 53404 | 48346 | 58991 | 1.243 | 1.126 | 1.372 | 197242 | 170619 | 228020 |
2000 | 258328 | 190526 | 350259 | 39562 | 36395 | 43004 | 1.246 | 1.128 | 1.376 | 202182 | 170364 | 239944 |
2001 | 99119 | 72387 | 135724 | 27730 | 25381 | 30297 | 1.013 | 0.909 | 1.128 | 138679 | 118405 | 162425 |
2002 | 102114 | 75038 | 138961 | 28854 | 25999 | 32023 | 1.107 | 0.993 | 1.235 | 142509 | 122079 | 166357 |
2003 | 60725 | 44879 | 82168 | 22509 | 20496 | 24720 | 0.847 | 0.750 | 0.957 | 81290 | 71435 | 92505 |
2004 | 96733 | 71310 | 131220 | 23080 | 21210 | 25115 | 0.924 | 0.825 | 1.035 | 88373 | 76415 | 102202 |
2005 | 79885 | 57169 | 111626 | 21938 | 20099 | 23946 | 0.877 | 0.775 | 0.993 | 92446 | 79551 | 107432 |
2006 | 177839 | 122373 | 258445 | 20014 | 17893 | 22387 | 0.810 | 0.691 | 0.949 | 98077 | 81969 | 117349 |
2007 | 81654 | 50146 | 132961 | 25267 | 21502 | 29690 | 0.729 | 0.574 | 0.925 | 121122 | 97502 | 150462 |
2008 | 96567 | 33866 | 275360 | 33328 | 25056 | 44332 | 0.729 | 0.528 | 1.006 | 127895 | 91105 | 179542 |