Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(5-9) | Low | High | TSB | Low | High |
1957 | 42476 | 19606 | 92019 | 49880 | 37974 | 65518 | 0.645 | 0.478 | 0.870 | 84771 | 66048 | 108802 |
1958 | 69895 | 33775 | 144640 | 50563 | 39674 | 64441 | 0.904 | 0.701 | 1.164 | 83502 | 66567 | 104745 |
1959 | 90780 | 43913 | 187669 | 45567 | 36081 | 57545 | 0.936 | 0.729 | 1.201 | 83465 | 66524 | 104720 |
1960 | 91263 | 43972 | 189413 | 45292 | 36109 | 56811 | 1.067 | 0.838 | 1.358 | 92386 | 73191 | 116615 |
1961 | 88682 | 42675 | 184290 | 42908 | 34109 | 53978 | 0.903 | 0.701 | 1.163 | 96153 | 75233 | 122891 |
1962 | 48099 | 23044 | 100396 | 47474 | 37768 | 59674 | 1.033 | 0.815 | 1.310 | 103261 | 80903 | 131796 |
1963 | 23867 | 11367 | 50112 | 47797 | 37710 | 60583 | 1.223 | 0.978 | 1.531 | 95686 | 74732 | 122515 |
1964 | 22999 | 10934 | 48379 | 44353 | 34681 | 56722 | 0.967 | 0.756 | 1.237 | 75359 | 58583 | 96940 |
1965 | 39599 | 18833 | 83261 | 44978 | 34871 | 58014 | 1.137 | 0.899 | 1.438 | 66686 | 52352 | 84945 |
1966 | 55881 | 26529 | 117707 | 41934 | 32431 | 54222 | 0.974 | 0.757 | 1.255 | 63684 | 50196 | 80794 |
1967 | 36759 | 17524 | 77109 | 38103 | 29784 | 48745 | 0.814 | 0.621 | 1.068 | 67189 | 52599 | 85825 |
1968 | 38690 | 18448 | 81143 | 40567 | 32313 | 50928 | 0.789 | 0.599 | 1.041 | 77216 | 60152 | 99122 |
1969 | 25150 | 11963 | 52873 | 47261 | 37512 | 59543 | 0.859 | 0.643 | 1.148 | 81082 | 63695 | 103215 |
1970 | 29921 | 14259 | 62784 | 50012 | 38747 | 64551 | 0.636 | 0.467 | 0.864 | 76436 | 60023 | 97339 |
1971 | 35623 | 16910 | 75042 | 49816 | 38775 | 64000 | 0.674 | 0.486 | 0.934 | 71164 | 56300 | 89951 |
1972 | 128080 | 59837 | 274154 | 45541 | 35254 | 58830 | 0.551 | 0.374 | 0.811 | 66219 | 52447 | 83608 |
1973 | 125600 | 58379 | 270225 | 42435 | 33055 | 54476 | 0.356 | 0.243 | 0.521 | 89864 | 67715 | 119258 |
1974 | 82410 | 38002 | 178713 | 44043 | 34545 | 56152 | 0.316 | 0.219 | 0.456 | 112481 | 82622 | 153132 |
1975 | 33280 | 15225 | 72746 | 56986 | 44419 | 73109 | 0.297 | 0.209 | 0.423 | 133001 | 97666 | 181121 |
1976 | 13002 | 5425 | 31165 | 79774 | 60986 | 104350 | 0.412 | 0.303 | 0.562 | 138894 | 103700 | 186033 |
1977 | 1543 | 633 | 3765 | 82042 | 61936 | 108676 | 0.688 | 0.511 | 0.928 | 105315 | 79076 | 140262 |
1978 | 6902 | 3129 | 15227 | 80528 | 59476 | 109032 | 0.644 | 0.443 | 0.936 | 93789 | 69688 | 126223 |
1979 | 7615 | 3312 | 17511 | 63661 | 47059 | 86119 | 0.396 | 0.253 | 0.620 | 71826 | 53696 | 96079 |
1980 | 21068 | 9168 | 48412 | 58400 | 43883 | 77720 | 0.394 | 0.253 | 0.613 | 63591 | 48306 | 83712 |
1981 | 26292 | 11429 | 60483 | 52679 | 39381 | 70469 | 0.281 | 0.188 | 0.421 | 56239 | 42628 | 74196 |
1982 | 53587 | 23169 | 123939 | 40626 | 31274 | 52775 | 0.405 | 0.287 | 0.571 | 52382 | 41012 | 66904 |
1983 | 48904 | 22244 | 107517 | 37573 | 28844 | 48944 | 0.401 | 0.286 | 0.562 | 48316 | 37701 | 61919 |
1984 | 25524 | 11030 | 59068 | 41000 | 31925 | 52656 | 0.374 | 0.267 | 0.522 | 84704 | 62146 | 115450 |
1985 | 17133 | 7367 | 39844 | 49221 | 37432 | 64722 | 0.435 | 0.315 | 0.600 | 78012 | 57890 | 105129 |
1986 | 28445 | 12159 | 66541 | 54315 | 40545 | 72762 | 0.479 | 0.346 | 0.664 | 78727 | 58739 | 105518 |
1987 | 12495 | 5372 | 29063 | 54553 | 40920 | 72727 | 0.555 | 0.398 | 0.776 | 71283 | 54088 | 93944 |
1988 | 8985 | 3885 | 20779 | 49106 | 37051 | 65082 | 0.443 | 0.315 | 0.624 | 65791 | 50309 | 86037 |
1989 | 4195 | 1816 | 9687 | 41932 | 32240 | 54538 | 0.543 | 0.383 | 0.768 | 57005 | 44186 | 73543 |
1990 | 3665 | 1591 | 8444 | 35243 | 27354 | 45406 | 0.594 | 0.397 | 0.889 | 42473 | 33225 | 54296 |
1991 | 5254 | 2260 | 12219 | 27302 | 21020 | 35462 | 0.424 | 0.281 | 0.642 | 30600 | 23747 | 39430 |
1992 | 29221 | 13318 | 64112 | 20418 | 15521 | 26861 | 0.340 | 0.226 | 0.511 | 22135 | 17015 | 28796 |
1993 | 44967 | 22162 | 91240 | 17755 | 13477 | 23392 | 0.293 | 0.199 | 0.431 | 30482 | 22980 | 40432 |
1994 | 68487 | 33470 | 140143 | 16816 | 12976 | 21792 | 0.290 | 0.203 | 0.414 | 26469 | 20610 | 33994 |
1995 | 19728 | 10353 | 37589 | 18144 | 14472 | 22747 | 0.334 | 0.242 | 0.460 | 53328 | 39302 | 72360 |
1996 | 5374 | 2748 | 10512 | 40286 | 31365 | 51745 | 0.428 | 0.322 | 0.569 | 98362 | 75824 | 127598 |
1997 | 17077 | 8895 | 32784 | 76566 | 58670 | 99922 | 0.538 | 0.411 | 0.703 | 102482 | 79992 | 131295 |
1998 | 30898 | 16327 | 58476 | 74352 | 58313 | 94802 | 0.820 | 0.636 | 1.056 | 84087 | 66854 | 105762 |
1999 | 130486 | 68438 | 248789 | 53118 | 42050 | 67098 | 0.814 | 0.609 | 1.087 | 68430 | 55980 | 83648 |
2000 | 83049 | 43804 | 157455 | 40109 | 32515 | 49477 | 0.522 | 0.385 | 0.708 | 97985 | 78769 | 121888 |
2001 | 62845 | 32609 | 121118 | 49287 | 41344 | 58757 | 0.420 | 0.312 | 0.566 | 139657 | 109730 | 177746 |
2002 | 36249 | 18822 | 69811 | 79851 | 64199 | 99319 | 0.490 | 0.372 | 0.644 | 151368 | 118928 | 192657 |
2003 | 10904 | 5725 | 20768 | 95627 | 74961 | 121990 | 0.707 | 0.552 | 0.906 | 131046 | 104906 | 163700 |
2004 | 12676 | 6579 | 24422 | 82205 | 65539 | 103110 | 0.922 | 0.727 | 1.170 | 116623 | 95297 | 142721 |
2005 | 4216 | 2191 | 8114 | 68387 | 55758 | 83877 | 0.898 | 0.709 | 1.138 | 82598 | 68172 | 100077 |
2006 | 3941 | 2052 | 7568 | 49869 | 41105 | 60500 | 0.895 | 0.699 | 1.145 | 57206 | 47725 | 68571 |
2007 | 4209 | 2206 | 8030 | 33997 | 28224 | 40950 | 0.764 | 0.586 | 0.995 | 38331 | 32153 | 45696 |
2008 | 9039 | 4705 | 17365 | 22356 | 18736 | 26675 | 0.689 | 0.514 | 0.922 | 26402 | 22416 | 31098 |
2009 | 13234 | 6776 | 25848 | 16393 | 13795 | 19479 | 0.522 | 0.385 | 0.707 | 18019 | 15292 | 21231 |
2010 | 1098 | 560 | 2151 | 12335 | 10491 | 14505 | 0.645 | 0.490 | 0.850 | 17116 | 14518 | 20180 |
2011 | 2169 | 1126 | 4180 | 9168 | 7784 | 10798 | 0.693 | 0.528 | 0.909 | 15596 | 12726 | 19114 |
2012 | 7891 | 4093 | 15211 | 11309 | 9064 | 14109 | 0.578 | 0.440 | 0.759 | 13292 | 10555 | 16738 |
2013 | 11220 | 5830 | 21596 | 12384 | 9719 | 15779 | 0.641 | 0.489 | 0.840 | 13342 | 10580 | 16826 |
2014 | 9231 | 4761 | 17900 | 10524 | 8486 | 13052 | 0.595 | 0.446 | 0.793 | 13549 | 11060 | 16598 |
2015 | 31435 | 16168 | 61116 | 13326 | 10917 | 16266 | 0.675 | 0.510 | 0.894 | 20246 | 16531 | 24796 |
2016 | 67607 | 32692 | 139809 | 14187 | 11462 | 17559 | 0.945 | 0.676 | 1.320 | 28606 | 22194 | 36870 |
2017 | 225512 | 76778 | 662370 | 16165 | 12551 | 20819 | 0.558 | 0.292 | 1.063 | 46640 | 33309 | 65304 |
2018 | 225512 | 25065 | 2028934 | 27773 | 19147 | 40284 | 0.560 | 0.215 | 1.458 | 133544 | 67413 | 264550 |