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 | 17348 | 11287 | 26663 | 48367 | 41946 | 55770 | 0.489 | 0.414 | 0.579 | 66535 | 57810 | 76577 |
1960 | 15799 | 10346 | 24127 | 53273 | 47037 | 60336 | 0.710 | 0.610 | 0.825 | 74408 | 65751 | 84204 |
1961 | 23801 | 15521 | 36499 | 45526 | 40157 | 51612 | 0.621 | 0.530 | 0.728 | 64819 | 56962 | 73758 |
1962 | 24729 | 15999 | 38223 | 42476 | 37397 | 48244 | 0.560 | 0.475 | 0.661 | 66814 | 57930 | 77059 |
1963 | 20838 | 13278 | 32702 | 48482 | 42306 | 55559 | 0.501 | 0.425 | 0.592 | 76962 | 66056 | 89669 |
1964 | 10801 | 6828 | 17086 | 54574 | 47207 | 63091 | 0.495 | 0.420 | 0.584 | 80272 | 68772 | 93694 |
1965 | 21172 | 13341 | 33598 | 54203 | 47011 | 62495 | 0.506 | 0.430 | 0.596 | 70645 | 61059 | 81736 |
1966 | 25759 | 16237 | 40865 | 55313 | 47774 | 64043 | 0.506 | 0.429 | 0.597 | 76960 | 65932 | 89832 |
1967 | 21610 | 13638 | 34242 | 67274 | 58294 | 77637 | 0.471 | 0.397 | 0.559 | 96548 | 82590 | 112864 |
1968 | 11776 | 7400 | 18739 | 76878 | 66614 | 88724 | 0.447 | 0.377 | 0.530 | 104449 | 89813 | 121471 |
1969 | 9510 | 5921 | 15274 | 79339 | 68540 | 91839 | 0.502 | 0.423 | 0.597 | 101730 | 87549 | 118208 |
1970 | 12612 | 7816 | 20349 | 77417 | 66600 | 89990 | 0.394 | 0.328 | 0.473 | 93057 | 80094 | 108119 |
1971 | 23410 | 14577 | 37595 | 59294 | 51014 | 68919 | 0.398 | 0.328 | 0.482 | 72310 | 62271 | 83966 |
1972 | 16456 | 10288 | 26324 | 53714 | 46188 | 62466 | 0.330 | 0.271 | 0.402 | 71628 | 61279 | 83724 |
1973 | 39148 | 24578 | 62357 | 74725 | 64032 | 87204 | 0.327 | 0.271 | 0.394 | 101457 | 86226 | 119379 |
1974 | 37056 | 23399 | 58684 | 90084 | 77658 | 104499 | 0.332 | 0.277 | 0.398 | 132898 | 112814 | 156557 |
1975 | 24976 | 15747 | 39612 | 104755 | 91174 | 120358 | 0.422 | 0.357 | 0.498 | 145408 | 125240 | 168823 |
1976 | 11013 | 6902 | 17572 | 113498 | 98935 | 130205 | 0.503 | 0.429 | 0.589 | 150480 | 130341 | 173730 |
1977 | 14088 | 8840 | 22452 | 108766 | 94611 | 125039 | 0.623 | 0.530 | 0.731 | 131994 | 114756 | 151820 |
1978 | 16695 | 10478 | 26599 | 75310 | 65167 | 87031 | 0.459 | 0.387 | 0.545 | 93392 | 81074 | 107581 |
1979 | 26421 | 16594 | 42067 | 64170 | 56013 | 73516 | 0.459 | 0.386 | 0.544 | 81638 | 71213 | 93589 |
1980 | 17387 | 10939 | 27637 | 56472 | 49660 | 64219 | 0.435 | 0.368 | 0.515 | 81565 | 70296 | 94640 |
1981 | 27800 | 17575 | 43974 | 60128 | 52531 | 68823 | 0.463 | 0.393 | 0.545 | 84245 | 72628 | 97719 |
1982 | 30849 | 19656 | 48415 | 62475 | 54730 | 71316 | 0.450 | 0.384 | 0.527 | 94894 | 81227 | 110860 |
1983 | 54416 | 34408 | 86059 | 97371 | 85149 | 111346 | 0.692 | 0.598 | 0.802 | 121941 | 105246 | 141284 |
1984 | 22727 | 14351 | 35991 | 114644 | 99331 | 132317 | 0.545 | 0.468 | 0.635 | 151947 | 127848 | 180589 |
1985 | 10078 | 6301 | 16118 | 83333 | 72299 | 96050 | 0.726 | 0.629 | 0.838 | 131343 | 112133 | 153843 |
1986 | 11530 | 7243 | 18356 | 74051 | 63307 | 86619 | 0.607 | 0.519 | 0.709 | 98917 | 85256 | 114767 |
1987 | 11267 | 7148 | 17759 | 62112 | 53862 | 71625 | 0.484 | 0.413 | 0.568 | 77651 | 67737 | 89016 |
1988 | 17823 | 11311 | 28083 | 53751 | 47693 | 60580 | 0.622 | 0.537 | 0.720 | 65830 | 58232 | 74421 |
1989 | 4981 | 3114 | 7967 | 38187 | 34151 | 42700 | 0.801 | 0.696 | 0.921 | 59361 | 51880 | 67922 |
1990 | 6385 | 3957 | 10302 | 29684 | 25947 | 33961 | 0.675 | 0.578 | 0.789 | 38579 | 33404 | 44555 |
1991 | 11139 | 6862 | 18080 | 21823 | 18727 | 25432 | 0.503 | 0.421 | 0.602 | 27241 | 23412 | 31696 |
1992 | 11593 | 7180 | 18718 | 17803 | 15182 | 20876 | 0.399 | 0.327 | 0.486 | 31026 | 25890 | 37181 |
1993 | 27829 | 17551 | 44125 | 30273 | 25524 | 35906 | 0.267 | 0.217 | 0.327 | 43666 | 36249 | 52602 |
1994 | 45807 | 28983 | 72399 | 64544 | 54302 | 76717 | 0.251 | 0.208 | 0.303 | 74320 | 61797 | 89381 |
1995 | 11958 | 7732 | 18493 | 63136 | 55180 | 72238 | 0.358 | 0.305 | 0.420 | 135103 | 113162 | 161297 |
1996 | 6205 | 4023 | 9570 | 83921 | 73731 | 95518 | 0.679 | 0.593 | 0.776 | 134571 | 116400 | 155577 |
1997 | 7815 | 5112 | 11946 | 77661 | 67426 | 89449 | 0.806 | 0.709 | 0.916 | 90294 | 78648 | 103665 |
1998 | 15504 | 10225 | 23508 | 52059 | 45268 | 59870 | 0.669 | 0.582 | 0.767 | 62200 | 54603 | 70853 |
1999 | 24940 | 16495 | 37708 | 41221 | 36232 | 46898 | 0.584 | 0.503 | 0.678 | 60203 | 53061 | 68306 |
2000 | 36745 | 24315 | 55529 | 41993 | 37272 | 47312 | 0.430 | 0.367 | 0.503 | 88302 | 76348 | 102127 |
2001 | 15220 | 10135 | 22855 | 57540 | 51084 | 64813 | 0.464 | 0.400 | 0.538 | 113590 | 97853 | 131858 |
2002 | 7339 | 4846 | 11113 | 57342 | 50967 | 64514 | 0.774 | 0.679 | 0.882 | 102212 | 89487 | 116746 |
2003 | 4608 | 2994 | 7092 | 42930 | 37626 | 48982 | 0.749 | 0.654 | 0.858 | 62338 | 54885 | 70803 |
2004 | 6993 | 4614 | 10598 | 27117 | 23903 | 30763 | 0.640 | 0.555 | 0.738 | 36490 | 32343 | 41169 |
2005 | 9214 | 6097 | 13926 | 22768 | 20240 | 25611 | 0.611 | 0.528 | 0.707 | 30880 | 27460 | 34725 |
2006 | 5910 | 3908 | 8938 | 19241 | 17126 | 21617 | 0.603 | 0.519 | 0.701 | 28512 | 25263 | 32180 |
2007 | 6156 | 4039 | 9382 | 16451 | 14605 | 18529 | 0.487 | 0.417 | 0.569 | 25737 | 22716 | 29158 |
2008 | 10021 | 6657 | 15086 | 19519 | 17300 | 22023 | 0.486 | 0.418 | 0.567 | 26982 | 23713 | 30702 |
2009 | 15337 | 10145 | 23184 | 19716 | 17557 | 22142 | 0.542 | 0.468 | 0.628 | 29537 | 26133 | 33384 |
2010 | 5060 | 3325 | 7700 | 21423 | 19103 | 24025 | 0.682 | 0.589 | 0.789 | 39372 | 34159 | 45381 |
2011 | 1386 | 884 | 2173 | 19341 | 16996 | 22010 | 0.567 | 0.483 | 0.664 | 30966 | 26975 | 35549 |
2012 | 3253 | 2108 | 5020 | 17570 | 15339 | 20124 | 0.588 | 0.499 | 0.693 | 21577 | 18869 | 24674 |
2013 | 8339 | 5423 | 12824 | 17777 | 15436 | 20474 | 0.350 | 0.293 | 0.418 | 20381 | 17763 | 23385 |
2014 | 3318 | 2141 | 5143 | 18621 | 16448 | 21082 | 0.393 | 0.333 | 0.464 | 25756 | 22352 | 29679 |
2015 | 5228 | 3402 | 8035 | 18325 | 16243 | 20673 | 0.490 | 0.417 | 0.575 | 26971 | 23580 | 30849 |
2016 | 6741 | 4405 | 10316 | 22227 | 19337 | 25549 | 0.405 | 0.343 | 0.478 | 28202 | 24391 | 32609 |
2017 | 11754 | 7662 | 18031 | 24456 | 21292 | 28092 | 0.320 | 0.271 | 0.378 | 32839 | 28486 | 37858 |
2018 | 8294 | 5386 | 12773 | 29720 | 26484 | 33352 | 0.568 | 0.492 | 0.655 | 47215 | 41289 | 53992 |
2019 | 1953 | 1233 | 3093 | 28922 | 25812 | 32406 | 1.021 | 0.901 | 1.157 | 41933 | 37073 | 47430 |
2020 | 1847 | 1112 | 3066 | 16065 | 14202 | 18173 | 0.952 | 0.816 | 1.111 | 22554 | 19763 | 25739 |
2021 | 4010 | 2044 | 7866 | 11245 | 9428 | 13412 | 0.659 | 0.522 | 0.833 | 14291 | 11927 | 17123 |
2022 | 2724 | 814 | 9118 | 10190 | 7752 | 13394 | 0.580 | 0.400 | 0.841 | 14448 | 10656 | 19590 |