Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 10 (F310). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F310 | Low | High |
1982 | 4153 | 818 | 21101 | 55603 | 41494 | 74511 | 36026 | 26036 | 49849 | 0.718 | 0.484 | 1.065 |
1983 | 1875 | 671 | 5243 | NaN | NaN | NaN | NaN | NaN | NaN | 0.588 | 0.324 | 1.068 |
1984 | 7078 | 1946 | 25745 | 26529 | 17898 | 39323 | 14936 | 9852 | 22643 | 0.448 | 0.281 | 0.714 |
1985 | 22743 | 8259 | 62625 | 22292 | 14304 | 34741 | 10547 | 6421 | 17324 | 0.136 | 0.069 | 0.270 |
1986 | 26082 | 9119 | 74597 | 40417 | 24522 | 66615 | 18405 | 10730 | 31571 | 0.200 | 0.120 | 0.333 |
1987 | 2221 | 545 | 9054 | 51380 | 31035 | 85061 | 20394 | 12078 | 34437 | 0.256 | 0.157 | 0.417 |
1988 | 4453 | 1498 | 13238 | 78905 | 47685 | 130564 | 25617 | 15906 | 41256 | 0.248 | 0.151 | 0.407 |
1989 | 1357 | 364 | 5063 | 83117 | 50148 | 137759 | 37722 | 23314 | 61035 | 0.214 | 0.115 | 0.397 |
1990 | 1042 | 282 | 3845 | 61821 | 42902 | 89083 | 38446 | 26628 | 55509 | 0.566 | 0.374 | 0.857 |
1991 | 806 | 219 | 2969 | 30977 | 23695 | 40497 | 22765 | 17167 | 30190 | 0.804 | 0.555 | 1.166 |
1992 | 358 | 92 | 1388 | 11926 | 7482 | 19009 | 6664 | 4382 | 10134 | 1.990 | 1.412 | 2.805 |
1993 | 803 | 184 | 3513 | 3760 | 2551 | 5542 | 1847 | 1245 | 2740 | 0.464 | 0.295 | 0.728 |
1994 | 1929 | 480 | 7761 | 2320 | 1213 | 4440 | 1147 | 699 | 1881 | 0.202 | 0.114 | 0.359 |
1995 | 516 | 115 | 2312 | 4569 | 2540 | 8217 | 2446 | 1269 | 4715 | 0.077 | 0.036 | 0.164 |
1996 | 317 | 70 | 1433 | 2741 | 1437 | 5226 | 1041 | 594 | 1824 | 0.075 | 0.040 | 0.142 |
1997 | 471 | 126 | 1764 | 5633 | 3053 | 10394 | 2287 | 1323 | 3952 | 0.063 | 0.033 | 0.117 |
1998 | 1970 | 718 | 5406 | 3627 | 2161 | 6089 | 1817 | 1049 | 3149 | 0.075 | 0.043 | 0.132 |
1999 | 3319 | 1203 | 9159 | 2989 | 1818 | 4915 | 1308 | 729 | 2347 | 0.054 | 0.030 | 0.100 |
2000 | 4536 | 1645 | 12507 | 4097 | 2458 | 6831 | 1826 | 975 | 3419 | 0.055 | 0.031 | 0.095 |
2001 | 2917 | 1056 | 8057 | 11498 | 6625 | 19954 | 2647 | 1541 | 4545 | 0.023 | 0.011 | 0.047 |
2002 | 1727 | 462 | 6458 | 16551 | 9476 | 28908 | 5812 | 3253 | 10383 | 0.034 | 0.019 | 0.059 |
2003 | 5560 | 2019 | 15315 | 21003 | 12371 | 35657 | 9682 | 5469 | 17139 | 0.028 | 0.014 | 0.056 |
2004 | 54014 | 19082 | 152894 | 28396 | 16741 | 48165 | 10327 | 5794 | 18405 | 0.039 | 0.022 | 0.068 |
2005 | 39340 | 13193 | 117308 | 104193 | 52554 | 206571 | 14377 | 8248 | 25060 | 0.026 | 0.014 | 0.051 |
2006 | 6601 | 2395 | 18195 | 129056 | 66447 | 250657 | 18779 | 11260 | 31318 | 0.040 | 0.023 | 0.067 |
2007 | 4190 | 1524 | 11518 | 104611 | 58280 | 187771 | 31793 | 18842 | 53646 | 0.045 | 0.026 | 0.077 |
2008 | 5703 | 2095 | 15526 | 125618 | 68887 | 229069 | 63450 | 34968 | 115130 | 0.027 | 0.015 | 0.050 |
2009 | 21917 | 5864 | 81914 | 79698 | 44377 | 143132 | 45936 | 24667 | 85543 | 0.017 | 0.008 | 0.034 |
2010 | 18665 | 6838 | 50948 | 86769 | 50753 | 148343 | 49712 | 26961 | 91660 | 0.031 | 0.018 | 0.056 |
2011 | 15046 | 3985 | 56813 | 118895 | 69018 | 204819 | 65382 | 34104 | 125344 | 0.049 | 0.028 | 0.086 |
2012 | 4080 | 925 | 17990 | 128669 | 76338 | 216876 | 48388 | 27525 | 85064 | 0.047 | 0.026 | 0.083 |
2013 | 3175 | 822 | 12258 | 96664 | 57891 | 161406 | 42787 | 25137 | 72831 | 0.056 | 0.032 | 0.098 |
2014 | 3702 | 783 | 17493 | 97149 | 58724 | 160717 | 54885 | 32368 | 93067 | 0.066 | 0.036 | 0.121 |
2015 | 3702 | 204 | 67164 | 85391 | 51946 | 140370 | 52313 | 30710 | 89113 | 0.138 | 0.079 | 0.240 |