Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1985 | 647537 | 298127 | 1406462 | 35512 | 25925 | 48645 | 0.697 | 0.477 | 1.018 | 72185 | 51577 | 101026 |
1986 | 1171835 | 565930 | 2426447 | 29440 | 21090 | 41094 | 0.468 | 0.322 | 0.682 | 80383 | 52199 | 123785 |
1987 | 526748 | 260944 | 1063308 | 29344 | 21593 | 39877 | 0.627 | 0.448 | 0.879 | 73750 | 53502 | 101662 |
1988 | 612150 | 302300 | 1239590 | 41433 | 29371 | 58448 | 0.761 | 0.553 | 1.048 | 69939 | 50326 | 97194 |
1989 | 653328 | 320376 | 1332300 | 22986 | 16817 | 31418 | 0.722 | 0.516 | 1.011 | 56014 | 38528 | 81437 |
1990 | 920710 | 446302 | 1899403 | 20113 | 14160 | 28567 | 0.479 | 0.325 | 0.706 | 62623 | 39801 | 98529 |
1991 | 1337083 | 628312 | 2845387 | 22251 | 15329 | 32300 | 0.444 | 0.296 | 0.666 | 84790 | 50967 | 141059 |
1992 | 1083854 | 509446 | 2305914 | 31191 | 19901 | 48886 | 0.360 | 0.202 | 0.640 | 94430 | 58564 | 152261 |
1993 | 1157630 | 543707 | 2464761 | 47849 | 29771 | 76904 | 0.344 | 0.188 | 0.626 | 104659 | 65324 | 167681 |
1994 | 1199649 | 566784 | 2539161 | 49137 | 31108 | 77613 | 0.386 | 0.216 | 0.689 | 109903 | 68996 | 175064 |
1995 | 1277379 | 612076 | 2665840 | 52034 | 32835 | 82459 | 0.503 | 0.296 | 0.854 | 115848 | 72986 | 183879 |
1996 | 1525795 | 762284 | 3054047 | 46974 | 29896 | 73809 | 0.677 | 0.418 | 1.095 | 119956 | 75856 | 189693 |
1997 | 1223588 | 624020 | 2399231 | 40249 | 25858 | 62651 | 0.728 | 0.460 | 1.152 | 101893 | 65427 | 158685 |
1998 | 648087 | 325651 | 1289777 | 29227 | 18762 | 45528 | 0.769 | 0.491 | 1.205 | 72233 | 47149 | 110663 |
1999 | 1503873 | 755025 | 2995441 | 26086 | 16446 | 41376 | 0.820 | 0.514 | 1.308 | 85372 | 51644 | 141130 |
2000 | 842053 | 431360 | 1643763 | 15199 | 9769 | 23648 | 0.630 | 0.391 | 1.017 | 76349 | 48492 | 120208 |
2001 | 539034 | 274940 | 1056805 | 34527 | 21334 | 55877 | 0.483 | 0.290 | 0.806 | 63445 | 41544 | 96891 |
2002 | 809983 | 410425 | 1598519 | 29504 | 19058 | 45678 | 0.485 | 0.287 | 0.819 | 66234 | 42679 | 102787 |
2003 | 496573 | 270422 | 911853 | 24131 | 15638 | 37238 | 0.655 | 0.403 | 1.063 | 54501 | 35804 | 82962 |
2004 | 276951 | 151762 | 505409 | 19896 | 12361 | 32024 | 1.088 | 0.727 | 1.627 | 38695 | 25000 | 59892 |
2005 | 223442 | 123356 | 404733 | 11199 | 7074 | 17730 | 0.875 | 0.547 | 1.400 | 22112 | 14461 | 33811 |
2006 | 115290 | 63738 | 208540 | 6213 | 4216 | 9157 | 0.293 | 0.160 | 0.537 | 12883 | 8847 | 18759 |
2007 | 69088 | 37993 | 125633 | 6889 | 4722 | 10051 | 0.130 | 0.080 | 0.209 | 10613 | 7407 | 15206 |
2008 | 82376 | 44178 | 153600 | 6222 | 4264 | 9079 | 0.088 | 0.054 | 0.144 | 10049 | 6938 | 14553 |
2009 | 377101 | 202525 | 702164 | 6029 | 4122 | 8819 | 0.094 | 0.058 | 0.153 | 20695 | 13140 | 32595 |
2010 | 156620 | 84428 | 290541 | 7754 | 5218 | 11522 | 0.102 | 0.062 | 0.167 | 21331 | 14344 | 31722 |
2011 | 401519 | 211913 | 760769 | 16283 | 10333 | 25659 | 0.041 | 0.024 | 0.070 | 31939 | 20348 | 50133 |
2012 | 159386 | 83952 | 302599 | 16166 | 10329 | 25301 | 0.041 | 0.025 | 0.069 | 28941 | 19062 | 43938 |
2013 | 426588 | 226611 | 803036 | 19759 | 12743 | 30638 | 0.041 | 0.024 | 0.069 | 37220 | 23994 | 57735 |
2014 | 799350 | 418206 | 1527860 | 14046 | 9049 | 21802 | 0.025 | 0.015 | 0.043 | 50278 | 30945 | 81690 |
2015 | 743007 | 389755 | 1416427 | 20140 | 13029 | 31131 | 0.035 | 0.021 | 0.059 | 57025 | 36121 | 90025 |
2016 | 502244 | 265129 | 951422 | 32236 | 20158 | 51549 | 0.024 | 0.014 | 0.042 | 59560 | 38225 | 92804 |
2017 | 510550 | 261987 | 994942 | 34596 | 21988 | 54432 | 0.028 | 0.017 | 0.048 | 61471 | 39540 | 95566 |
2018 | 622939 | 319700 | 1213802 | 35088 | 22407 | 54946 | 0.021 | 0.012 | 0.036 | 63051 | 40370 | 98476 |
2019 | 618755 | 282650 | 1354527 | 28991 | 18489 | 45459 | 0.028 | 0.016 | 0.049 | 63590 | 39612 | 102085 |
2020 | 618755 | 130487 | 2934057 | 41648 | 24592 | 70533 | 0.028 | 0.010 | 0.077 | 75007 | 38752 | 145179 |