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 |
1957 | 27174 | 14248 | 51826 | 50230 | 38189 | 66068 | 0.492 | 0.361 | 0.671 | 85022 | 66027 | 109480 |
1958 | 32152 | 17641 | 58600 | 50555 | 39696 | 64385 | 0.642 | 0.489 | 0.843 | 83236 | 66224 | 104618 |
1959 | 58932 | 32850 | 105722 | 45383 | 35989 | 57228 | 0.632 | 0.485 | 0.823 | 83137 | 66110 | 104549 |
1960 | 77045 | 42931 | 138266 | 45360 | 36221 | 56804 | 0.730 | 0.566 | 0.942 | 92515 | 73091 | 117099 |
1961 | 78073 | 43178 | 141172 | 42754 | 34020 | 53731 | 0.625 | 0.480 | 0.813 | 96597 | 75215 | 124056 |
1962 | 77661 | 42879 | 140657 | 47463 | 37810 | 59579 | 0.689 | 0.533 | 0.892 | 104093 | 81143 | 133533 |
1963 | 40251 | 22113 | 73266 | 47947 | 37849 | 60739 | 0.734 | 0.567 | 0.951 | 96665 | 75070 | 124471 |
1964 | 18307 | 9984 | 33568 | 44584 | 34794 | 57127 | 0.526 | 0.398 | 0.694 | 75558 | 58447 | 97678 |
1965 | 17746 | 9658 | 32607 | 44952 | 34820 | 58033 | 0.580 | 0.441 | 0.762 | 66546 | 52047 | 85085 |
1966 | 32924 | 17947 | 60400 | 41951 | 32388 | 54337 | 0.546 | 0.414 | 0.722 | 63633 | 49939 | 81083 |
1967 | 47296 | 25763 | 86825 | 38009 | 29649 | 48726 | 0.455 | 0.342 | 0.607 | 66654 | 51926 | 85561 |
1968 | 28611 | 15619 | 52411 | 40483 | 32203 | 50892 | 0.483 | 0.365 | 0.639 | 77247 | 59853 | 99697 |
1969 | 32513 | 17783 | 59442 | 47258 | 37472 | 59600 | 0.561 | 0.426 | 0.738 | 80907 | 63308 | 103398 |
1970 | 20169 | 11004 | 36969 | 49967 | 38665 | 64573 | 0.495 | 0.369 | 0.663 | 76368 | 59743 | 97618 |
1971 | 24176 | 13203 | 44269 | 49672 | 38577 | 63957 | 0.504 | 0.373 | 0.681 | 70894 | 55852 | 89986 |
1972 | 27243 | 14836 | 50025 | 45375 | 34996 | 58831 | 0.445 | 0.323 | 0.613 | 66002 | 51988 | 83794 |
1973 | 119444 | 63131 | 225991 | 42446 | 32907 | 54751 | 0.404 | 0.291 | 0.561 | 91135 | 67964 | 122205 |
1974 | 109394 | 57677 | 207485 | 44156 | 34421 | 56646 | 0.310 | 0.221 | 0.435 | 114006 | 82746 | 157077 |
1975 | 70055 | 36611 | 134050 | 57113 | 44221 | 73763 | 0.255 | 0.182 | 0.359 | 134829 | 97735 | 186001 |
1976 | 27412 | 14126 | 53194 | 80263 | 60976 | 105652 | 0.308 | 0.221 | 0.428 | 140495 | 103804 | 190154 |
1977 | 10335 | 4640 | 23019 | 82325 | 61838 | 109601 | 0.377 | 0.268 | 0.530 | 105550 | 78728 | 141510 |
1978 | 980 | 433 | 2219 | 80065 | 58767 | 109081 | 0.301 | 0.207 | 0.436 | 92942 | 68549 | 126016 |
1979 | 6004 | 3044 | 11843 | 62866 | 46150 | 85637 | 0.207 | 0.141 | 0.303 | 70875 | 52590 | 95518 |
1980 | 6145 | 2914 | 12956 | 57826 | 43230 | 77349 | 0.271 | 0.189 | 0.387 | 63048 | 47651 | 83421 |
1981 | 18051 | 8556 | 38085 | 52218 | 38829 | 70223 | 0.245 | 0.174 | 0.344 | 55827 | 42103 | 74024 |
1982 | 21286 | 10072 | 44982 | 40562 | 31143 | 52830 | 0.372 | 0.267 | 0.516 | 52389 | 40876 | 67146 |
1983 | 46027 | 21673 | 97744 | 37696 | 28858 | 49240 | 0.331 | 0.236 | 0.465 | 48533 | 37713 | 62458 |
1984 | 40905 | 20819 | 80371 | 41173 | 31907 | 53131 | 0.292 | 0.208 | 0.411 | 84634 | 61565 | 116348 |
1985 | 20012 | 9395 | 42626 | 49399 | 37369 | 65300 | 0.314 | 0.223 | 0.441 | 78071 | 57511 | 105982 |
1986 | 13522 | 6328 | 28896 | 54259 | 40287 | 73078 | 0.291 | 0.208 | 0.409 | 78176 | 57925 | 105506 |
1987 | 24900 | 11571 | 53583 | 54146 | 40439 | 72501 | 0.333 | 0.238 | 0.466 | 70823 | 53430 | 93877 |
1988 | 9559 | 4455 | 20508 | 49022 | 36834 | 65242 | 0.273 | 0.195 | 0.381 | 65636 | 49909 | 86318 |
1989 | 7170 | 3373 | 15241 | 41967 | 32189 | 54716 | 0.308 | 0.221 | 0.430 | 56713 | 43792 | 73446 |
1990 | 3220 | 1521 | 6818 | 34841 | 26988 | 44979 | 0.353 | 0.251 | 0.496 | 41889 | 32662 | 53722 |
1991 | 2726 | 1292 | 5752 | 26888 | 20639 | 35028 | 0.323 | 0.228 | 0.458 | 30122 | 23292 | 38955 |
1992 | 3960 | 1867 | 8401 | 19992 | 15134 | 26409 | 0.271 | 0.190 | 0.387 | 21616 | 16536 | 28257 |
1993 | 26950 | 13573 | 53509 | 17196 | 12987 | 22768 | 0.278 | 0.198 | 0.391 | 30030 | 22463 | 40145 |
1994 | 25490 | 13643 | 47625 | 16275 | 12512 | 21170 | 0.245 | 0.176 | 0.341 | 25903 | 20049 | 33466 |
1995 | 43029 | 22313 | 82980 | 17321 | 13724 | 21861 | 0.282 | 0.206 | 0.385 | 46697 | 34234 | 63696 |
1996 | 10412 | 6080 | 17830 | 37023 | 28543 | 48024 | 0.345 | 0.258 | 0.461 | 84454 | 63673 | 112016 |
1997 | 4020 | 2220 | 7279 | 69005 | 52218 | 91190 | 0.400 | 0.302 | 0.529 | 90110 | 69205 | 117328 |
1998 | 14078 | 7930 | 24992 | 67567 | 52335 | 87232 | 0.577 | 0.443 | 0.752 | 76112 | 59784 | 96898 |
1999 | 25843 | 15428 | 43291 | 47655 | 37333 | 60831 | 0.570 | 0.442 | 0.736 | 62749 | 50781 | 77538 |
2000 | 119776 | 71267 | 201303 | 36259 | 29155 | 45093 | 0.453 | 0.344 | 0.596 | 92945 | 72066 | 119873 |
2001 | 54832 | 32520 | 92453 | 46135 | 38244 | 55655 | 0.389 | 0.295 | 0.514 | 129271 | 98218 | 170141 |
2002 | 36388 | 20235 | 65435 | 74923 | 59441 | 94437 | 0.401 | 0.305 | 0.527 | 139023 | 107093 | 180473 |
2003 | 23737 | 13279 | 42430 | 87795 | 67935 | 113462 | 0.463 | 0.353 | 0.609 | 115774 | 91101 | 147129 |
2004 | 7226 | 4248 | 12291 | 74627 | 58666 | 94931 | 0.508 | 0.388 | 0.665 | 102055 | 82090 | 126875 |
2005 | 9356 | 5270 | 16610 | 61083 | 49301 | 75681 | 0.483 | 0.371 | 0.630 | 72979 | 59595 | 89368 |
2006 | 2930 | 1648 | 5208 | 44664 | 36503 | 54650 | 0.469 | 0.359 | 0.614 | 50941 | 42109 | 61625 |
2007 | 2951 | 1663 | 5238 | 31057 | 25557 | 37741 | 0.428 | 0.326 | 0.562 | 34748 | 28873 | 41819 |
2008 | 3742 | 2169 | 6456 | 20302 | 16882 | 24413 | 0.375 | 0.285 | 0.495 | 24399 | 20532 | 28993 |
2009 | 7813 | 4411 | 13838 | 15081 | 12599 | 18053 | 0.333 | 0.252 | 0.440 | 16755 | 14116 | 19887 |
2010 | 11164 | 6242 | 19970 | 11658 | 9875 | 13763 | 0.445 | 0.339 | 0.583 | 16783 | 13966 | 20168 |
2011 | 981 | 528 | 1822 | 9219 | 7748 | 10970 | 0.420 | 0.317 | 0.558 | 15270 | 12198 | 19114 |
2012 | 2247 | 1246 | 4050 | 11039 | 8726 | 13966 | 0.344 | 0.256 | 0.461 | 13008 | 10178 | 16625 |
2013 | 7888 | 4432 | 14039 | 11446 | 8939 | 14657 | 0.398 | 0.299 | 0.529 | 12651 | 9988 | 16025 |
2014 | 9552 | 5392 | 16921 | 9989 | 7991 | 12487 | 0.394 | 0.295 | 0.527 | 13245 | 10629 | 16503 |
2015 | 7911 | 4426 | 14139 | 12538 | 10149 | 15490 | 0.395 | 0.294 | 0.532 | 19870 | 15800 | 24989 |
2016 | 26961 | 15651 | 46445 | 13462 | 10829 | 16734 | 0.389 | 0.289 | 0.522 | 28459 | 21513 | 37648 |
2017 | 36464 | 20487 | 64904 | 15386 | 12345 | 19175 | 0.266 | 0.196 | 0.362 | 40747 | 29929 | 55474 |
2018 | 56144 | 27718 | 113720 | 27676 | 21656 | 35369 | 0.316 | 0.232 | 0.431 | 51945 | 38644 | 69823 |
2019 | 17488 | 9243 | 33087 | 38932 | 29859 | 50763 | 0.450 | 0.327 | 0.619 | 65764 | 47299 | 91438 |
2020 | 8192 | 3970 | 16907 | 44223 | 31379 | 62326 | 0.454 | 0.305 | 0.677 | 55961 | 39328 | 79629 |
2021 | 13223 | 4858 | 35990 | 56829 | 35440 | 91127 | 0.813 | 0.431 | 1.533 | 62416 | 39426 | 98810 |