Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-5) | Low | High | TSB | Low | High |
1981 | 10680 | 7571 | 15065 | 43478 | 37917 | 49854 | 0.681 | 0.588 | 0.788 | 64567 | 56200 | 74179 |
1982 | 24380 | 17769 | 33450 | 42351 | 37293 | 48094 | 0.720 | 0.638 | 0.813 | 60355 | 53274 | 68377 |
1983 | 14201 | 10399 | 19394 | 35747 | 31761 | 40233 | 0.782 | 0.701 | 0.873 | 50531 | 44956 | 56797 |
1984 | 24128 | 17717 | 32858 | 30569 | 27223 | 34326 | 0.854 | 0.768 | 0.950 | 46197 | 40932 | 52139 |
1985 | 10456 | 7714 | 14173 | 25514 | 22751 | 28613 | 0.910 | 0.815 | 1.017 | 37963 | 33651 | 42827 |
1986 | 21252 | 15362 | 29400 | 22047 | 19513 | 24910 | 0.878 | 0.790 | 0.975 | 34803 | 30438 | 39794 |
1987 | 43982 | 31610 | 61194 | 24294 | 21527 | 27417 | 0.906 | 0.817 | 1.006 | 46332 | 39469 | 54388 |
1988 | 7177 | 5218 | 9871 | 27046 | 23433 | 31216 | 0.908 | 0.819 | 1.006 | 43065 | 36816 | 50375 |
1989 | 21253 | 15491 | 29159 | 25206 | 21900 | 29010 | 0.925 | 0.833 | 1.029 | 38070 | 33196 | 43659 |
1990 | 8129 | 5844 | 11308 | 19372 | 17112 | 21930 | 0.869 | 0.780 | 0.968 | 28716 | 25305 | 32587 |
1991 | 11782 | 8632 | 16081 | 16260 | 14386 | 18378 | 0.893 | 0.804 | 0.992 | 24062 | 21272 | 27217 |
1992 | 21315 | 15587 | 29148 | 14361 | 12794 | 16119 | 0.894 | 0.803 | 0.996 | 24691 | 21467 | 28400 |
1993 | 7668 | 5498 | 10693 | 14229 | 12389 | 16342 | 0.895 | 0.794 | 1.008 | 22905 | 19673 | 26668 |
1994 | 13774 | 9543 | 19881 | 13953 | 11712 | 16622 | 0.896 | 0.786 | 1.022 | 21968 | 18251 | 26443 |
1995 | 10088 | 6860 | 14836 | 12916 | 10169 | 16406 | 0.912 | 0.800 | 1.039 | 20233 | 15814 | 25886 |
1996 | 4205 | 2802 | 6311 | 10804 | 8182 | 14264 | 0.943 | 0.826 | 1.076 | 15691 | 11859 | 20762 |
1997 | 16951 | 11231 | 25584 | 9169 | 6812 | 12341 | 0.965 | 0.843 | 1.105 | 15797 | 11604 | 21507 |
1998 | 5425 | 3565 | 8254 | 9078 | 6587 | 12511 | 0.966 | 0.846 | 1.102 | 15080 | 10876 | 20909 |
1999 | 4203 | 2746 | 6434 | 7627 | 5499 | 10578 | 0.973 | 0.854 | 1.108 | 11174 | 8086 | 15441 |
2000 | 14201 | 9234 | 21839 | 6522 | 4707 | 9037 | 0.971 | 0.854 | 1.105 | 11672 | 8333 | 16350 |
2001 | 4124 | 2675 | 6357 | 6830 | 4882 | 9553 | 0.991 | 0.871 | 1.129 | 11418 | 8126 | 16044 |
2002 | 6874 | 4482 | 10544 | 6277 | 4527 | 8703 | 1.000 | 0.877 | 1.140 | 9889 | 7155 | 13668 |
2003 | 2296 | 1518 | 3474 | 5154 | 3788 | 7013 | 1.024 | 0.895 | 1.172 | 7625 | 5609 | 10367 |
2004 | 3166 | 2140 | 4683 | 3580 | 2699 | 4748 | 1.048 | 0.913 | 1.202 | 5264 | 3993 | 6940 |
2005 | 2142 | 1433 | 3200 | 2571 | 1991 | 3320 | 1.059 | 0.923 | 1.215 | 3923 | 3050 | 5045 |
2006 | 7116 | 4835 | 10475 | 2447 | 1965 | 3047 | 1.047 | 0.912 | 1.201 | 4713 | 3705 | 5995 |
2007 | 2430 | 1612 | 3664 | 3065 | 2429 | 3867 | 1.026 | 0.897 | 1.173 | 5354 | 4187 | 6846 |
2008 | 1764 | 1194 | 2605 | 3107 | 2444 | 3950 | 1.033 | 0.904 | 1.181 | 4555 | 3626 | 5724 |
2009 | 5468 | 3796 | 7876 | 2499 | 2064 | 3026 | 1.082 | 0.941 | 1.243 | 4260 | 3502 | 5181 |
2010 | 6292 | 4427 | 8942 | 2904 | 2403 | 3511 | 1.040 | 0.907 | 1.191 | 5537 | 4517 | 6788 |
2011 | 2394 | 1648 | 3477 | 3786 | 3104 | 4617 | 1.020 | 0.883 | 1.177 | 6129 | 5026 | 7475 |
2012 | 4380 | 3071 | 6247 | 3816 | 3134 | 4647 | 0.904 | 0.784 | 1.043 | 5823 | 4824 | 7028 |
2013 | 7543 | 5255 | 10827 | 3922 | 3295 | 4668 | 0.836 | 0.720 | 0.970 | 6602 | 5498 | 7927 |
2014 | 6358 | 4436 | 9112 | 4911 | 4105 | 5877 | 0.778 | 0.666 | 0.908 | 8170 | 6777 | 9850 |
2015 | 6183 | 4233 | 9032 | 6118 | 5077 | 7372 | 0.734 | 0.621 | 0.868 | 9436 | 7833 | 11366 |
2016 | 2387 | 1626 | 3504 | 6435 | 5324 | 7778 | 0.715 | 0.595 | 0.860 | 9074 | 7510 | 10965 |
2017 | 2133 | 1330 | 3420 | 5950 | 4828 | 7332 | 0.755 | 0.621 | 0.919 | 7720 | 6291 | 9473 |
2018 | 1486 | 690 | 3201 | 4284 | 3357 | 5469 | 0.768 | 0.607 | 0.973 | 5417 | 4274 | 6865 |