Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1959 | 20359 | 10237 | 40491 | 47755 | 37990 | 60029 | 0.519 | 0.402 | 0.669 | 65453 | 52313 | 81894 |
1960 | 18618 | 9755 | 35534 | 53089 | 43454 | 64860 | 0.700 | 0.555 | 0.882 | 76239 | 62050 | 93672 |
1961 | 26429 | 13852 | 50428 | 46503 | 38023 | 56875 | 0.635 | 0.499 | 0.806 | 67936 | 55019 | 83885 |
1962 | 27158 | 14178 | 52021 | 43807 | 35581 | 53934 | 0.567 | 0.443 | 0.726 | 70924 | 56153 | 89580 |
1963 | 19825 | 10353 | 37961 | 50821 | 40648 | 63538 | 0.503 | 0.392 | 0.647 | 82640 | 64560 | 105784 |
1964 | 11268 | 5841 | 21737 | 56470 | 44752 | 71256 | 0.486 | 0.377 | 0.625 | 82181 | 64742 | 104319 |
1965 | 17881 | 9275 | 34475 | 54959 | 43799 | 68963 | 0.488 | 0.379 | 0.627 | 71120 | 56650 | 89287 |
1966 | 22676 | 11734 | 43823 | 53982 | 43001 | 67767 | 0.485 | 0.375 | 0.627 | 73045 | 58085 | 91858 |
1967 | 20981 | 10855 | 40554 | 64423 | 51626 | 80392 | 0.464 | 0.358 | 0.602 | 91032 | 72281 | 114647 |
1968 | 12639 | 6522 | 24492 | 75507 | 60419 | 94362 | 0.448 | 0.347 | 0.578 | 102680 | 81629 | 129159 |
1969 | 8798 | 4514 | 17148 | 79895 | 63765 | 100105 | 0.479 | 0.371 | 0.618 | 103068 | 81955 | 129620 |
1970 | 9858 | 5026 | 19335 | 78203 | 62415 | 97984 | 0.391 | 0.302 | 0.507 | 93267 | 74534 | 116709 |
1971 | 18992 | 9727 | 37083 | 58100 | 46624 | 72399 | 0.383 | 0.297 | 0.495 | 68876 | 55416 | 85606 |
1972 | 18017 | 9273 | 35006 | 50934 | 41386 | 62684 | 0.350 | 0.270 | 0.453 | 66314 | 53498 | 82202 |
1973 | 38952 | 20063 | 75624 | 69334 | 55548 | 86543 | 0.369 | 0.289 | 0.470 | 95574 | 75481 | 121016 |
1974 | 39973 | 20667 | 77316 | 83828 | 67341 | 104350 | 0.378 | 0.299 | 0.477 | 127556 | 100192 | 162393 |
1975 | 24544 | 12711 | 47392 | 100690 | 81584 | 124270 | 0.479 | 0.386 | 0.594 | 144345 | 114967 | 181231 |
1976 | 11194 | 5764 | 21737 | 107697 | 87498 | 132559 | 0.602 | 0.488 | 0.743 | 144569 | 116346 | 179639 |
1977 | 12947 | 6692 | 25045 | 105437 | 84506 | 131552 | 0.577 | 0.463 | 0.719 | 128327 | 102865 | 160092 |
1978 | 15488 | 8002 | 29976 | 73337 | 59024 | 91121 | 0.493 | 0.392 | 0.619 | 90344 | 73025 | 111769 |
1979 | 24090 | 12441 | 46646 | 61411 | 50237 | 75070 | 0.481 | 0.381 | 0.607 | 77802 | 63522 | 95291 |
1980 | 17759 | 9198 | 34291 | 54600 | 45026 | 66209 | 0.424 | 0.336 | 0.537 | 78950 | 63555 | 98073 |
1981 | 26760 | 13925 | 51429 | 58764 | 48022 | 71909 | 0.469 | 0.375 | 0.588 | 82446 | 66195 | 102686 |
1982 | 36723 | 19114 | 70555 | 60184 | 49234 | 73570 | 0.493 | 0.397 | 0.613 | 91274 | 72885 | 114301 |
1983 | 56396 | 29007 | 109647 | 100185 | 80889 | 124084 | 0.651 | 0.528 | 0.804 | 127458 | 100973 | 160890 |
1984 | 20682 | 10758 | 39761 | 122304 | 97421 | 153542 | 0.552 | 0.447 | 0.682 | 165611 | 127075 | 215833 |
1985 | 7896 | 4050 | 15397 | 85656 | 68737 | 106739 | 0.702 | 0.573 | 0.860 | 134017 | 105361 | 170467 |
1986 | 8575 | 4432 | 16590 | 73911 | 57943 | 94280 | 0.623 | 0.505 | 0.770 | 95796 | 76165 | 120485 |
1987 | 11422 | 5959 | 21895 | 58889 | 47259 | 73382 | 0.547 | 0.442 | 0.677 | 70926 | 57505 | 87479 |
1988 | 20487 | 10494 | 39994 | 50221 | 41734 | 60435 | 0.669 | 0.548 | 0.816 | 61938 | 51383 | 74661 |
1989 | 6106 | 3132 | 11902 | 37253 | 31189 | 44496 | 0.759 | 0.622 | 0.926 | 63893 | 50693 | 80529 |
1990 | 5852 | 2999 | 11420 | 30937 | 25098 | 38134 | 0.663 | 0.535 | 0.822 | 40968 | 32781 | 51200 |
1991 | 7908 | 4013 | 15583 | 22046 | 17498 | 27777 | 0.510 | 0.403 | 0.646 | 27053 | 21602 | 33880 |
1992 | 8384 | 4248 | 16544 | 16690 | 13330 | 20895 | 0.419 | 0.326 | 0.539 | 27000 | 21214 | 34364 |
1993 | 23584 | 12288 | 45264 | 25640 | 20069 | 32759 | 0.315 | 0.243 | 0.410 | 35594 | 27398 | 46242 |
1994 | 43258 | 22646 | 82629 | 56338 | 44189 | 71827 | 0.294 | 0.230 | 0.377 | 64897 | 50263 | 83791 |
1995 | 11847 | 6408 | 21905 | 60757 | 49940 | 73917 | 0.401 | 0.326 | 0.493 | 135254 | 105250 | 173812 |
1996 | 5065 | 2756 | 9309 | 82568 | 68326 | 99778 | 0.642 | 0.533 | 0.771 | 131768 | 107171 | 162011 |
1997 | 6947 | 3806 | 12680 | 75522 | 61252 | 93116 | 0.811 | 0.682 | 0.965 | 86962 | 70831 | 106765 |
1998 | 16327 | 9187 | 29016 | 49091 | 39850 | 60475 | 0.750 | 0.628 | 0.894 | 58668 | 48381 | 71142 |
1999 | 29407 | 16387 | 52774 | 37552 | 31147 | 45273 | 0.707 | 0.587 | 0.853 | 57294 | 47881 | 68558 |
2000 | 42478 | 23692 | 76157 | 38319 | 32311 | 45446 | 0.502 | 0.409 | 0.617 | 91571 | 73388 | 114260 |
2001 | 18616 | 10419 | 33262 | 56296 | 46998 | 67433 | 0.567 | 0.469 | 0.686 | 124515 | 98886 | 156787 |
2002 | 8847 | 4899 | 15979 | 58231 | 48433 | 70011 | 0.801 | 0.668 | 0.961 | 110458 | 89770 | 135914 |
2003 | 4389 | 2441 | 7893 | 44151 | 35933 | 54249 | 0.728 | 0.605 | 0.876 | 65128 | 53441 | 79372 |
2004 | 6747 | 3789 | 12011 | 26160 | 21633 | 31633 | 0.634 | 0.524 | 0.767 | 34842 | 29063 | 41770 |
2005 | 9446 | 5306 | 16819 | 21158 | 17811 | 25134 | 0.700 | 0.580 | 0.846 | 29238 | 24666 | 34658 |
2006 | 6339 | 3565 | 11270 | 16829 | 14287 | 19824 | 0.646 | 0.530 | 0.787 | 27137 | 22609 | 32573 |
2007 | 5686 | 3188 | 10138 | 14699 | 12441 | 17367 | 0.531 | 0.433 | 0.653 | 24154 | 20147 | 28957 |
2008 | 13113 | 7256 | 23696 | 18023 | 15139 | 21457 | 0.550 | 0.451 | 0.671 | 24579 | 20451 | 29542 |
2009 | 20825 | 11256 | 38532 | 19096 | 16030 | 22748 | 0.577 | 0.475 | 0.702 | 30003 | 24762 | 36354 |
2010 | 6667 | 3638 | 12218 | 21961 | 18403 | 26205 | 0.727 | 0.594 | 0.890 | 44150 | 35239 | 55315 |
2011 | 1101 | 595 | 2035 | 19929 | 16327 | 24324 | 0.537 | 0.430 | 0.669 | 33174 | 26823 | 41029 |
2012 | 2522 | 1392 | 4569 | 17414 | 14205 | 21349 | 0.637 | 0.510 | 0.795 | 20996 | 17131 | 25732 |
2013 | 8351 | 4459 | 15638 | 16182 | 13027 | 20100 | 0.411 | 0.319 | 0.530 | 18122 | 14656 | 22408 |
2014 | 2855 | 1477 | 5520 | 17117 | 13878 | 21112 | 0.383 | 0.294 | 0.499 | 24462 | 19359 | 30912 |
2015 | 5361 | 2475 | 11611 | 17334 | 13675 | 21973 | 0.495 | 0.366 | 0.670 | 25639 | 19806 | 33191 |
2016 | 6802 | 1971 | 23473 | 21021 | 14439 | 30603 | 0.496 | 0.298 | 0.826 | 27309 | 18615 | 40063 |