Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 7 (F37). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F37 | Low | High |
1982 | 16070 | 11283 | 22888 | 10564 | 9097 | 12267 | 7925 | 6629 | 9475 | 0.383 | 0.317 | 0.463 |
1983 | 22811 | 15960 | 32602 | 12627 | 11059 | 14417 | 9259 | 7952 | 10782 | 0.372 | 0.315 | 0.439 |
1984 | 19657 | 14095 | 27415 | 12859 | 11324 | 14602 | 8808 | 7666 | 10119 | 0.362 | 0.308 | 0.426 |
1985 | 14015 | 10175 | 19305 | 13873 | 12274 | 15681 | 10462 | 9136 | 11980 | 0.355 | 0.300 | 0.420 |
1986 | 22720 | 16392 | 31490 | 14214 | 12632 | 15995 | 10976 | 9612 | 12534 | 0.390 | 0.335 | 0.454 |
1987 | 10195 | 7455 | 13943 | 13947 | 12404 | 15681 | 10105 | 8911 | 11459 | 0.443 | 0.380 | 0.516 |
1988 | 22607 | 16593 | 30800 | 13901 | 12383 | 15604 | 11391 | 10019 | 12951 | 0.461 | 0.397 | 0.535 |
1989 | 20217 | 15076 | 27113 | 11853 | 10598 | 13256 | 8485 | 7490 | 9613 | 0.485 | 0.416 | 0.566 |
1990 | 54231 | 40110 | 73322 | 15179 | 13503 | 17064 | 10040 | 8799 | 11455 | 0.471 | 0.405 | 0.547 |
1991 | 41151 | 30776 | 55024 | 17597 | 15485 | 19997 | 9272 | 8148 | 10552 | 0.449 | 0.385 | 0.523 |
1992 | 28854 | 21489 | 38744 | 18900 | 16622 | 21490 | 12500 | 10782 | 14492 | 0.393 | 0.336 | 0.458 |
1993 | 12542 | 9323 | 16871 | 18728 | 16623 | 21101 | 14330 | 12557 | 16353 | 0.359 | 0.304 | 0.424 |
1994 | 21121 | 15814 | 28208 | 15483 | 13809 | 17360 | 13179 | 11624 | 14943 | 0.361 | 0.307 | 0.425 |
1995 | 28141 | 20358 | 38901 | 14707 | 13129 | 16475 | 10831 | 9558 | 12274 | 0.406 | 0.350 | 0.471 |
1996 | 13541 | 9806 | 18699 | 15440 | 13785 | 17294 | 11354 | 10057 | 12818 | 0.424 | 0.365 | 0.492 |
1997 | 21275 | 15354 | 29480 | 13435 | 12067 | 14957 | 10486 | 9280 | 11848 | 0.447 | 0.383 | 0.522 |
1998 | 17254 | 12890 | 23095 | 12790 | 11441 | 14297 | 8932 | 7929 | 10062 | 0.442 | 0.380 | 0.514 |
1999 | 32016 | 23976 | 42752 | 12391 | 11026 | 13924 | 8684 | 7615 | 9902 | 0.459 | 0.395 | 0.535 |
2000 | 34857 | 26223 | 46333 | 14321 | 12773 | 16057 | 9186 | 8108 | 10407 | 0.438 | 0.377 | 0.509 |
2001 | 31226 | 23351 | 41756 | 13342 | 11798 | 15089 | 7788 | 6814 | 8900 | 0.426 | 0.366 | 0.496 |
2002 | 59042 | 44107 | 79033 | 16204 | 14364 | 18280 | 9427 | 8253 | 10768 | 0.431 | 0.372 | 0.501 |
2003 | 27038 | 20331 | 35958 | 20492 | 18101 | 23199 | 11467 | 10120 | 12993 | 0.427 | 0.368 | 0.496 |
2004 | 29852 | 21917 | 40659 | 17638 | 15646 | 19884 | 12990 | 11315 | 14911 | 0.444 | 0.383 | 0.513 |
2005 | 48728 | 36672 | 64746 | 23086 | 20361 | 26176 | 12403 | 10933 | 14071 | 0.451 | 0.390 | 0.521 |
2006 | 44179 | 33327 | 58564 | 23981 | 21134 | 27211 | 10829 | 9604 | 12211 | 0.469 | 0.405 | 0.543 |
2007 | 21642 | 16190 | 28931 | 22093 | 19555 | 24959 | 12485 | 10945 | 14243 | 0.475 | 0.409 | 0.551 |
2008 | 29762 | 22238 | 39833 | 21271 | 18918 | 23917 | 14373 | 12620 | 16370 | 0.450 | 0.389 | 0.522 |
2009 | 53852 | 39980 | 72538 | 24392 | 21347 | 27871 | 12414 | 10939 | 14088 | 0.452 | 0.388 | 0.526 |
2010 | 57125 | 42720 | 76388 | 25719 | 22418 | 29507 | 10760 | 9512 | 12171 | 0.422 | 0.360 | 0.494 |
2011 | 28339 | 20846 | 38526 | 22315 | 19624 | 25375 | 13431 | 11721 | 15390 | 0.382 | 0.322 | 0.453 |
2012 | 16783 | 12408 | 22700 | 23671 | 20887 | 26826 | 16454 | 14310 | 18918 | 0.374 | 0.315 | 0.445 |
2013 | 11849 | 8674 | 16187 | 20756 | 18353 | 23475 | 17737 | 15519 | 20272 | 0.379 | 0.318 | 0.452 |
2014 | 23179 | 15928 | 33731 | 13575 | 11848 | 15555 | 12310 | 10651 | 14229 | 0.407 | 0.334 | 0.495 |
2015 | 10486 | 8864 | 12405 | |||||||||