Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(5-7) | Low | High | TSB | Low | High |
1931 | 67578 | 33338 | 136984 | 87084 | 68146 | 111284 | 1.023 | 0.723 | 1.447 | 187998 | 139572 | 253226 |
1932 | 29714 | 15177 | 58175 | 90764 | 66252 | 124346 | 0.799 | 0.571 | 1.117 | 149500 | 111784 | 199941 |
1933 | 35575 | 18423 | 68693 | 77162 | 57363 | 103793 | 0.821 | 0.589 | 1.144 | 125417 | 96056 | 163753 |
1934 | 50636 | 26560 | 96536 | 63615 | 48104 | 84129 | 0.587 | 0.413 | 0.834 | 103446 | 79889 | 133949 |
1935 | 75516 | 39802 | 143277 | 66446 | 51309 | 86047 | 0.604 | 0.424 | 0.860 | 124137 | 95753 | 160935 |
1936 | 61134 | 32285 | 115761 | 73025 | 56199 | 94891 | 0.596 | 0.419 | 0.848 | 134001 | 103571 | 173373 |
1937 | 101373 | 53493 | 192108 | 72676 | 56180 | 94015 | 0.700 | 0.498 | 0.985 | 145533 | 111551 | 189869 |
1938 | 82929 | 43681 | 157442 | 78723 | 60298 | 102777 | 0.625 | 0.438 | 0.892 | 167378 | 125561 | 223122 |
1939 | 57338 | 30095 | 109242 | 93728 | 70099 | 125322 | 0.614 | 0.430 | 0.876 | 169991 | 129060 | 223902 |
1940 | 166958 | 87010 | 320365 | 94238 | 71310 | 124538 | 0.607 | 0.428 | 0.860 | 211511 | 154297 | 289940 |
1941 | 118799 | 61669 | 228852 | 103614 | 79167 | 135611 | 0.783 | 0.563 | 1.090 | 223388 | 165809 | 300964 |
1942 | 62418 | 32177 | 121082 | 110034 | 81690 | 148213 | 0.779 | 0.560 | 1.085 | 202115 | 150661 | 271143 |
1943 | 11098 | 5685 | 21665 | 109526 | 79970 | 150006 | 0.765 | 0.547 | 1.070 | 158357 | 118279 | 212015 |
1944 | 49400 | 25567 | 95450 | 97221 | 71854 | 131544 | 0.707 | 0.502 | 0.995 | 148206 | 113022 | 194343 |
1945 | 55892 | 29209 | 106948 | 85500 | 65376 | 111818 | 0.667 | 0.473 | 0.942 | 151234 | 116573 | 196203 |
1946 | 91093 | 47819 | 173526 | 85946 | 66851 | 110495 | 0.628 | 0.442 | 0.892 | 163886 | 126140 | 212926 |
1947 | 46986 | 24745 | 89219 | 80737 | 63158 | 103209 | 0.740 | 0.526 | 1.040 | 154961 | 119735 | 200549 |
1948 | 30986 | 16349 | 58729 | 75318 | 57460 | 98725 | 0.667 | 0.473 | 0.942 | 126652 | 98381 | 163049 |
1949 | 118765 | 62459 | 225830 | 63295 | 48637 | 82369 | 0.677 | 0.479 | 0.957 | 144492 | 106108 | 196762 |
1950 | 41689 | 21833 | 79604 | 63674 | 48572 | 83472 | 0.627 | 0.441 | 0.892 | 129591 | 95279 | 176258 |
1951 | 142529 | 73734 | 275511 | 70992 | 52301 | 96361 | 0.712 | 0.499 | 1.017 | 168381 | 120513 | 235263 |
1952 | 27084 | 12062 | 60815 | 76691 | 56998 | 103188 | 0.537 | 0.371 | 0.777 | 143158 | 104920 | 195333 |
1953 | 250626 | 127738 | 491738 | 79678 | 58600 | 108340 | 0.534 | 0.369 | 0.772 | 217690 | 145316 | 326111 |
1954 | 49875 | 25564 | 97302 | 96311 | 69952 | 132604 | 0.500 | 0.341 | 0.733 | 196468 | 136043 | 283733 |
1955 | 76712 | 39314 | 149686 | 114957 | 81184 | 162780 | 0.479 | 0.324 | 0.707 | 191646 | 139337 | 263591 |
1956 | 47586 | 24361 | 92951 | 114267 | 84005 | 155430 | 0.577 | 0.389 | 0.856 | 180923 | 135577 | 241437 |
1957 | 38928 | 19847 | 76353 | 107618 | 78990 | 146620 | 0.565 | 0.367 | 0.869 | 163674 | 123628 | 216692 |
1958 | 68064 | 34714 | 133453 | 101258 | 74284 | 138026 | 0.431 | 0.271 | 0.683 | 175037 | 130333 | 235075 |
1959 | 92850 | 47224 | 182559 | 107063 | 78901 | 145276 | 0.372 | 0.232 | 0.595 | 190916 | 141348 | 257868 |
1960 | 117941 | 60300 | 230681 | 127183 | 94421 | 171314 | 0.305 | 0.192 | 0.485 | 244850 | 178994 | 334935 |
1961 | 33760 | 17343 | 65717 | 160779 | 118871 | 217462 | 0.305 | 0.196 | 0.476 | 245744 | 182610 | 330706 |
1962 | 25258 | 13152 | 48507 | 170617 | 126291 | 230502 | 0.358 | 0.234 | 0.548 | 226723 | 172055 | 298760 |
1963 | 195938 | 105158 | 365084 | 154190 | 116669 | 203778 | 0.390 | 0.261 | 0.584 | 280127 | 211441 | 371125 |
1964 | 486717 | 275731 | 859149 | 156066 | 123176 | 197739 | 0.483 | 0.330 | 0.709 | 440498 | 320650 | 605142 |
1965 | 56635 | 31527 | 101736 | 218903 | 168687 | 284069 | 0.661 | 0.459 | 0.953 | 454521 | 341212 | 605459 |
1966 | 2651 | 1489 | 4720 | 208570 | 151510 | 287119 | 0.633 | 0.438 | 0.914 | 291651 | 215285 | 395104 |
1967 | 21998 | 12195 | 39681 | 120803 | 87531 | 166722 | 0.543 | 0.369 | 0.800 | 158883 | 119303 | 211594 |
1968 | 238 | 132 | 429 | 79434 | 57475 | 109782 | 0.551 | 0.367 | 0.827 | 101104 | 75399 | 135572 |
1969 | 448 | 248 | 810 | 53089 | 37271 | 75621 | 0.436 | 0.282 | 0.674 | 62684 | 45179 | 86971 |
1970 | 3736 | 2094 | 6664 | 34330 | 22715 | 51884 | 0.371 | 0.237 | 0.580 | 42117 | 29254 | 60636 |
1971 | 53 | 29 | 98 | 24379 | 15294 | 38859 | 0.517 | 0.323 | 0.827 | 30773 | 20613 | 45940 |
1972 | 10162 | 5659 | 18246 | 16101 | 9577 | 27068 | 0.427 | 0.260 | 0.703 | 23501 | 15636 | 35323 |
1973 | 53722 | 29134 | 99059 | 13560 | 8876 | 20717 | 0.406 | 0.240 | 0.687 | 41626 | 27567 | 62853 |
1974 | 8133 | 4460 | 14832 | 21200 | 14777 | 30417 | 0.169 | 0.098 | 0.289 | 40878 | 28524 | 58584 |
1975 | 11564 | 6189 | 21606 | 26134 | 18214 | 37497 | 0.188 | 0.116 | 0.305 | 38538 | 27867 | 53295 |
1976 | 137003 | 75033 | 250155 | 28583 | 20702 | 39465 | 0.183 | 0.113 | 0.296 | 77897 | 51993 | 116709 |
1977 | 6473 | 3527 | 11881 | 65970 | 44791 | 97163 | 0.258 | 0.167 | 0.399 | 128505 | 83641 | 197433 |
1978 | 1878 | 1031 | 3423 | 110708 | 73655 | 166402 | 0.350 | 0.229 | 0.534 | 134726 | 90887 | 199709 |
1979 | 33183 | 18105 | 60819 | 92244 | 63329 | 134361 | 0.378 | 0.253 | 0.565 | 116758 | 83556 | 163153 |
1980 | 14045 | 7699 | 25623 | 71503 | 53388 | 95766 | 0.573 | 0.394 | 0.832 | 111961 | 84711 | 147976 |
1981 | 8108 | 4492 | 14633 | 61827 | 46394 | 82392 | 0.577 | 0.400 | 0.833 | 81815 | 62609 | 106913 |
1982 | 2998 | 1693 | 5309 | 42571 | 32521 | 55728 | 0.527 | 0.367 | 0.756 | 53482 | 41705 | 68586 |
1983 | 3225 | 1736 | 5992 | 32297 | 24632 | 42346 | 0.481 | 0.336 | 0.689 | 39832 | 31025 | 51137 |
1984 | 19417 | 10480 | 35977 | 19520 | 15125 | 25192 | 0.571 | 0.396 | 0.823 | 27965 | 22317 | 35043 |
1985 | 866 | 448 | 1673 | 16309 | 12839 | 20717 | 0.493 | 0.339 | 0.718 | 24465 | 19102 | 31335 |
1986 | 15311 | 9118 | 25709 | 17831 | 13550 | 23465 | 0.400 | 0.273 | 0.587 | 26425 | 20627 | 33854 |
1987 | 554 | 280 | 1096 | 17981 | 13840 | 23360 | 0.377 | 0.256 | 0.554 | 25384 | 19759 | 32609 |
1988 | 7583 | 4491 | 12804 | 16348 | 12618 | 21179 | 0.428 | 0.291 | 0.628 | 21702 | 17143 | 27472 |
1989 | 384 | 230 | 643 | 14310 | 11284 | 18148 | 0.427 | 0.297 | 0.614 | 19990 | 15886 | 25154 |
1990 | 5589 | 3336 | 9362 | 18037 | 13941 | 23336 | 0.479 | 0.336 | 0.683 | 24216 | 19107 | 30690 |
1991 | 2526 | 1524 | 4189 | 17202 | 13185 | 22442 | 0.562 | 0.400 | 0.789 | 23030 | 18134 | 29249 |
1992 | 9894 | 5935 | 16497 | 12051 | 9494 | 15297 | 0.674 | 0.487 | 0.933 | 19121 | 15384 | 23766 |
1993 | 12468 | 7473 | 20802 | 10631 | 8465 | 13352 | 0.615 | 0.435 | 0.872 | 21547 | 16822 | 27598 |
1994 | 8840 | 5290 | 14774 | 15963 | 12179 | 20925 | 0.526 | 0.353 | 0.784 | 26452 | 20247 | 34560 |
1995 | 8175 | 4880 | 13695 | 20111 | 15014 | 26939 | 0.205 | 0.131 | 0.321 | 27266 | 20781 | 35774 |
1996 | 8491 | 5069 | 14224 | 28179 | 21219 | 37423 | 0.197 | 0.127 | 0.307 | 36381 | 27986 | 47294 |
1997 | 15327 | 9125 | 25744 | 30914 | 23618 | 40464 | 0.173 | 0.111 | 0.270 | 40493 | 31628 | 51842 |
1998 | 9270 | 5517 | 15577 | 37051 | 28761 | 47731 | 0.209 | 0.136 | 0.322 | 49400 | 38925 | 62694 |
1999 | 25807 | 15302 | 43524 | 44747 | 34731 | 57652 | 0.213 | 0.140 | 0.326 | 66432 | 52136 | 84648 |
2000 | 12379 | 7324 | 20923 | 60093 | 46749 | 77245 | 0.228 | 0.149 | 0.348 | 84657 | 66195 | 108269 |
2001 | 44268 | 26287 | 74549 | 71903 | 55308 | 93477 | 0.273 | 0.180 | 0.413 | 95717 | 74990 | 122174 |
2002 | 3813 | 2270 | 6405 | 81572 | 62780 | 105988 | 0.283 | 0.185 | 0.434 | 105242 | 81848 | 135323 |
2003 | 1882 | 1108 | 3197 | 95022 | 71750 | 125840 | 0.279 | 0.179 | 0.434 | 108871 | 82893 | 142991 |
2004 | 294717 | 173397 | 500922 | 82635 | 61377 | 111255 | 0.399 | 0.255 | 0.624 | 129090 | 98213 | 169675 |
2005 | 6859 | 3914 | 12021 | 85681 | 63478 | 115649 | 0.442 | 0.279 | 0.701 | 132442 | 97189 | 180483 |
2006 | 30871 | 17678 | 53910 | 124382 | 86704 | 178435 | 0.389 | 0.242 | 0.623 | 148379 | 104806 | 210069 |
2007 | 6279 | 3744 | 10530 | 135243 | 93794 | 195008 | 0.327 | 0.206 | 0.518 | 152118 | 107067 | 216127 |
2008 | 6056 | 3615 | 10146 | 121553 | 84448 | 174962 | 0.257 | 0.161 | 0.410 | 136956 | 96692 | 193987 |
2009 | 4552 | 2698 | 7679 | 97524 | 67749 | 140383 | 0.273 | 0.172 | 0.433 | 113475 | 80697 | 159568 |
2010 | 7476 | 4423 | 12635 | 73442 | 48985 | 110110 | 0.369 | 0.228 | 0.598 | 86955 | 59942 | 126142 |
2011 | 228251 | 134257 | 388053 | 41229 | 25786 | 65919 | 0.393 | 0.232 | 0.668 | 85432 | 60132 | 121378 |
2012 | 46197 | 26103 | 81757 | 38372 | 25530 | 57672 | 0.385 | 0.219 | 0.677 | 80171 | 54815 | 117257 |
2013 | 30093 | 17058 | 53089 | 82824 | 55114 | 124466 | 0.350 | 0.199 | 0.616 | 110218 | 75588 | 160713 |
2014 | 1607335 | 926700 | 2787876 | 108432 | 74717 | 157360 | 0.416 | 0.239 | 0.723 | 300095 | 204278 | 440855 |
2015 | 65289 | 35075 | 121529 | 139803 | 96881 | 201742 | 0.362 | 0.198 | 0.662 | 312909 | 208489 | 469627 |
2016 | 118155 | 56743 | 246031 | 322700 | 202041 | 515416 | 0.296 | 0.151 | 0.581 | 430986 | 273008 | 680380 |