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 | 17334 | 11297 | 26598 | 48381 | 41970 | 55770 | 0.488 | 0.413 | 0.578 | 66551 | 57842 | 76570 |
1960 | 15792 | 10357 | 24080 | 53270 | 47049 | 60313 | 0.711 | 0.612 | 0.827 | 74390 | 65762 | 84149 |
1961 | 23809 | 15550 | 36455 | 45496 | 40144 | 51562 | 0.622 | 0.530 | 0.728 | 64783 | 56952 | 73690 |
1962 | 24747 | 16036 | 38192 | 42460 | 37395 | 48211 | 0.560 | 0.476 | 0.661 | 66797 | 57941 | 77008 |
1963 | 20852 | 13309 | 32670 | 48476 | 42315 | 55533 | 0.501 | 0.425 | 0.591 | 76965 | 66086 | 89635 |
1964 | 10793 | 6835 | 17045 | 54579 | 47228 | 63076 | 0.495 | 0.420 | 0.584 | 80289 | 68815 | 93675 |
1965 | 21188 | 13375 | 33566 | 54201 | 47025 | 62471 | 0.506 | 0.430 | 0.596 | 70645 | 61082 | 81705 |
1966 | 25778 | 16277 | 40824 | 55328 | 47805 | 64036 | 0.506 | 0.429 | 0.597 | 76987 | 65986 | 89823 |
1967 | 21615 | 13665 | 34192 | 67288 | 58327 | 77625 | 0.471 | 0.397 | 0.559 | 96574 | 82649 | 112845 |
1968 | 11771 | 7410 | 18698 | 76874 | 66635 | 88686 | 0.447 | 0.377 | 0.529 | 104446 | 89848 | 121414 |
1969 | 9518 | 5936 | 15262 | 79312 | 68547 | 91767 | 0.503 | 0.424 | 0.598 | 101693 | 87559 | 118109 |
1970 | 12617 | 7833 | 20322 | 77405 | 66613 | 89945 | 0.393 | 0.328 | 0.472 | 93055 | 80120 | 108079 |
1971 | 23440 | 14622 | 37576 | 59314 | 51048 | 68919 | 0.398 | 0.328 | 0.482 | 72342 | 62321 | 83975 |
1972 | 16449 | 10301 | 26266 | 53744 | 46228 | 62482 | 0.330 | 0.271 | 0.402 | 71675 | 61342 | 83748 |
1973 | 39201 | 24653 | 62336 | 74759 | 64085 | 87211 | 0.327 | 0.271 | 0.394 | 101496 | 86297 | 119371 |
1974 | 37079 | 23455 | 58618 | 90150 | 77746 | 104533 | 0.332 | 0.277 | 0.397 | 133000 | 112955 | 156601 |
1975 | 24983 | 15779 | 39556 | 104745 | 91202 | 120300 | 0.422 | 0.357 | 0.498 | 145397 | 125288 | 168733 |
1976 | 10995 | 6903 | 17512 | 113478 | 98950 | 130140 | 0.503 | 0.429 | 0.589 | 150465 | 130378 | 173648 |
1977 | 14096 | 8860 | 22426 | 108692 | 94581 | 124908 | 0.624 | 0.532 | 0.732 | 131905 | 114722 | 151661 |
1978 | 16695 | 10496 | 26553 | 75284 | 65164 | 86976 | 0.459 | 0.386 | 0.545 | 93373 | 81083 | 107527 |
1979 | 26453 | 16643 | 42044 | 64165 | 56024 | 73488 | 0.458 | 0.386 | 0.544 | 81637 | 71236 | 93556 |
1980 | 17384 | 10956 | 27584 | 56484 | 49684 | 64214 | 0.435 | 0.367 | 0.515 | 81593 | 70349 | 94633 |
1981 | 27818 | 17617 | 43926 | 60139 | 52557 | 68815 | 0.463 | 0.393 | 0.545 | 84265 | 72673 | 97706 |
1982 | 30811 | 19667 | 48272 | 62511 | 54777 | 71336 | 0.449 | 0.383 | 0.526 | 94951 | 81313 | 110876 |
1983 | 54548 | 34550 | 86121 | 97326 | 85153 | 111239 | 0.694 | 0.599 | 0.804 | 121873 | 105248 | 141124 |
1984 | 22721 | 14372 | 35921 | 114622 | 99343 | 132251 | 0.545 | 0.467 | 0.635 | 151988 | 127932 | 180568 |
1985 | 10068 | 6306 | 16074 | 83331 | 72317 | 96022 | 0.727 | 0.630 | 0.839 | 131358 | 112186 | 153806 |
1986 | 11532 | 7257 | 18325 | 74039 | 63310 | 86586 | 0.606 | 0.518 | 0.709 | 98908 | 85269 | 114730 |
1987 | 11257 | 7154 | 17712 | 62162 | 53917 | 71666 | 0.483 | 0.412 | 0.567 | 77709 | 67805 | 89059 |
1988 | 17846 | 11347 | 28069 | 53771 | 47720 | 60588 | 0.622 | 0.537 | 0.720 | 65844 | 58262 | 74413 |
1989 | 4985 | 3122 | 7961 | 38172 | 34145 | 42674 | 0.802 | 0.698 | 0.923 | 59346 | 51891 | 67872 |
1990 | 6411 | 3980 | 10327 | 29663 | 25935 | 33928 | 0.675 | 0.578 | 0.790 | 38564 | 33401 | 44525 |
1991 | 11203 | 6915 | 18149 | 21834 | 18739 | 25440 | 0.502 | 0.420 | 0.601 | 27272 | 23443 | 31726 |
1992 | 11661 | 7236 | 18790 | 17841 | 15219 | 20915 | 0.398 | 0.326 | 0.485 | 31134 | 25991 | 37294 |
1993 | 28070 | 17735 | 44428 | 30423 | 25666 | 36061 | 0.265 | 0.216 | 0.325 | 43896 | 36467 | 52840 |
1994 | 46229 | 29315 | 72901 | 64960 | 54694 | 77153 | 0.249 | 0.206 | 0.301 | 74815 | 62255 | 89908 |
1995 | 12037 | 7796 | 18584 | 63446 | 55472 | 72566 | 0.356 | 0.304 | 0.418 | 135888 | 113862 | 162175 |
1996 | 6222 | 4042 | 9579 | 84177 | 73969 | 95793 | 0.678 | 0.593 | 0.776 | 135051 | 116844 | 156096 |
1997 | 7845 | 5143 | 11968 | 77835 | 67592 | 89631 | 0.805 | 0.709 | 0.915 | 90517 | 78862 | 103895 |
1998 | 15661 | 10351 | 23696 | 52155 | 45359 | 59968 | 0.667 | 0.581 | 0.766 | 62340 | 54740 | 70996 |
1999 | 25091 | 16624 | 37870 | 41319 | 36327 | 46995 | 0.583 | 0.502 | 0.677 | 60448 | 53292 | 68564 |
2000 | 36943 | 24494 | 55719 | 42126 | 37401 | 47449 | 0.428 | 0.365 | 0.501 | 88708 | 76707 | 102587 |
2001 | 15264 | 10184 | 22879 | 57721 | 51250 | 65009 | 0.462 | 0.399 | 0.536 | 114032 | 98236 | 132369 |
2002 | 7411 | 4902 | 11204 | 57454 | 51077 | 64627 | 0.775 | 0.679 | 0.883 | 102430 | 89695 | 116972 |
2003 | 4638 | 3020 | 7123 | 42969 | 37665 | 49020 | 0.749 | 0.654 | 0.857 | 62445 | 54986 | 70916 |
2004 | 7042 | 4656 | 10652 | 27167 | 23949 | 30816 | 0.638 | 0.553 | 0.736 | 36587 | 32431 | 41275 |
2005 | 9287 | 6155 | 14012 | 22821 | 20291 | 25668 | 0.610 | 0.527 | 0.706 | 30979 | 27550 | 34834 |
2006 | 5964 | 3952 | 9000 | 19272 | 17159 | 21646 | 0.602 | 0.518 | 0.699 | 28595 | 25339 | 32269 |
2007 | 6217 | 4089 | 9454 | 16486 | 14642 | 18563 | 0.485 | 0.415 | 0.567 | 25831 | 22807 | 29257 |
2008 | 10146 | 6750 | 15249 | 19584 | 17362 | 22090 | 0.484 | 0.416 | 0.564 | 27110 | 23833 | 30837 |
2009 | 15581 | 10317 | 23530 | 19773 | 17608 | 22205 | 0.540 | 0.466 | 0.626 | 29662 | 26240 | 33530 |
2010 | 5153 | 3390 | 7832 | 21494 | 19165 | 24107 | 0.681 | 0.587 | 0.788 | 39599 | 34338 | 45666 |
2011 | 1399 | 894 | 2188 | 19415 | 17054 | 22102 | 0.564 | 0.481 | 0.662 | 31132 | 27106 | 35757 |
2012 | 3301 | 2144 | 5081 | 17653 | 15407 | 20226 | 0.586 | 0.497 | 0.691 | 21691 | 18965 | 24809 |
2013 | 8513 | 5546 | 13067 | 17895 | 15532 | 20617 | 0.346 | 0.289 | 0.414 | 20531 | 17889 | 23563 |
2014 | 3371 | 2179 | 5215 | 18760 | 16562 | 21249 | 0.390 | 0.330 | 0.461 | 26005 | 22552 | 29985 |
2015 | 5395 | 3515 | 8280 | 18473 | 16364 | 20853 | 0.486 | 0.414 | 0.572 | 27228 | 23791 | 31161 |
2016 | 7066 | 4620 | 10806 | 22499 | 19563 | 25876 | 0.400 | 0.338 | 0.473 | 28631 | 24742 | 33130 |
2017 | 12764 | 8305 | 19616 | 24902 | 21668 | 28620 | 0.314 | 0.265 | 0.371 | 33631 | 29133 | 38824 |
2018 | 9798 | 6328 | 15170 | 30559 | 27175 | 34363 | 0.553 | 0.478 | 0.641 | 49165 | 42771 | 56515 |
2019 | 2667 | 1669 | 4263 | 30351 | 26940 | 34194 | 0.956 | 0.835 | 1.094 | 45004 | 39406 | 51397 |
2020 | 3084 | 1845 | 5155 | 18272 | 15833 | 21087 | 0.779 | 0.643 | 0.943 | 26236 | 22467 | 30637 |
2021 | 8157 | 4178 | 15927 | 15199 | 12256 | 18848 | 0.430 | 0.327 | 0.566 | 19812 | 15928 | 24642 |
2022 | 5647 | 1723 | 18514 | 17207 | 12783 | 23164 | 0.296 | 0.207 | 0.425 | 25840 | 18632 | 35837 |