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 | 16473 | 11075 | 24502 | 11138 | 9503 | 13053 | 8230 | 6800 | 9959 | 0.354 | 0.283 | 0.444 |
1983 | 21783 | 14817 | 32024 | 13507 | 11688 | 15610 | 10160 | 8592 | 12014 | 0.356 | 0.293 | 0.433 |
1984 | 19145 | 13486 | 27180 | 13563 | 11843 | 15532 | 9665 | 8311 | 11240 | 0.363 | 0.300 | 0.439 |
1985 | 13653 | 9818 | 18986 | 14423 | 12682 | 16403 | 11090 | 9612 | 12795 | 0.353 | 0.291 | 0.427 |
1986 | 22788 | 16354 | 31754 | 14496 | 12880 | 16314 | 11330 | 9917 | 12944 | 0.395 | 0.330 | 0.473 |
1987 | 9734 | 7080 | 13384 | 13983 | 12463 | 15689 | 10177 | 9003 | 11504 | 0.469 | 0.391 | 0.564 |
1988 | 20912 | 15294 | 28595 | 13631 | 12150 | 15292 | 11262 | 9917 | 12789 | 0.473 | 0.397 | 0.564 |
1989 | 17748 | 13177 | 23903 | 11338 | 10147 | 12668 | 8271 | 7307 | 9362 | 0.501 | 0.420 | 0.596 |
1990 | 47810 | 35323 | 64713 | 14131 | 12579 | 15874 | 9581 | 8408 | 10917 | 0.463 | 0.389 | 0.551 |
1991 | 35811 | 26686 | 48056 | 16170 | 14259 | 18336 | 8791 | 7728 | 10001 | 0.440 | 0.368 | 0.527 |
1992 | 25540 | 18715 | 34853 | 17325 | 15244 | 19690 | 11674 | 10089 | 13507 | 0.379 | 0.316 | 0.454 |
1993 | 11337 | 8349 | 15393 | 17501 | 15531 | 19721 | 13482 | 11817 | 15382 | 0.343 | 0.284 | 0.414 |
1994 | 19758 | 14656 | 26636 | 14783 | 13183 | 16576 | 12659 | 11168 | 14348 | 0.354 | 0.294 | 0.426 |
1995 | 28001 | 19958 | 39286 | 14271 | 12739 | 15987 | 10518 | 9288 | 11910 | 0.413 | 0.348 | 0.492 |
1996 | 12993 | 9367 | 18024 | 15119 | 13493 | 16941 | 11140 | 9873 | 12570 | 0.444 | 0.375 | 0.527 |
1997 | 20819 | 15072 | 28755 | 13203 | 11845 | 14717 | 10338 | 9153 | 11677 | 0.481 | 0.404 | 0.574 |
1998 | 16951 | 12596 | 22813 | 12511 | 11189 | 13990 | 8751 | 7761 | 9866 | 0.457 | 0.385 | 0.543 |
1999 | 30822 | 22880 | 41521 | 12255 | 10871 | 13815 | 8651 | 7564 | 9893 | 0.465 | 0.391 | 0.553 |
2000 | 33223 | 24799 | 44510 | 14060 | 12525 | 15783 | 9167 | 8064 | 10421 | 0.427 | 0.358 | 0.509 |
2001 | 27778 | 20528 | 37588 | 13006 | 11495 | 14717 | 7763 | 6787 | 8880 | 0.405 | 0.338 | 0.486 |
2002 | 54721 | 40510 | 73917 | 15703 | 13903 | 17736 | 9519 | 8312 | 10900 | 0.404 | 0.338 | 0.483 |
2003 | 25978 | 19172 | 35199 | 20064 | 17690 | 22758 | 11493 | 10129 | 13041 | 0.402 | 0.336 | 0.481 |
2004 | 29733 | 21425 | 41261 | 17245 | 15260 | 19489 | 12814 | 11132 | 14751 | 0.408 | 0.341 | 0.487 |
2005 | 41481 | 30774 | 55915 | 22159 | 19556 | 25108 | 12570 | 11063 | 14283 | 0.408 | 0.341 | 0.489 |
2006 | 41028 | 30603 | 55004 | 23017 | 20296 | 26104 | 11223 | 9940 | 12671 | 0.453 | 0.379 | 0.541 |
2007 | 17062 | 12579 | 23143 | 20550 | 18200 | 23203 | 12220 | 10712 | 13939 | 0.473 | 0.397 | 0.564 |
2008 | 22743 | 16815 | 30760 | 19111 | 16996 | 21489 | 13778 | 12072 | 15724 | 0.448 | 0.377 | 0.532 |
2009 | 41274 | 29848 | 57075 | 21045 | 18419 | 24045 | 11676 | 10264 | 13282 | 0.476 | 0.401 | 0.565 |
2010 | 41815 | 30846 | 56684 | 20775 | 18180 | 23740 | 9698 | 8570 | 10975 | 0.461 | 0.387 | 0.549 |
2011 | 21369 | 15267 | 29910 | 17795 | 15697 | 20174 | 11177 | 9788 | 12763 | 0.426 | 0.356 | 0.509 |
2012 | 8671 | 6226 | 12074 | 17603 | 15464 | 20037 | 13004 | 11311 | 14951 | 0.397 | 0.330 | 0.479 |
2013 | 8046 | 5708 | 11341 | 16060 | 14177 | 18193 | 14264 | 12481 | 16302 | 0.407 | 0.337 | 0.491 |
2014 | 19067 | 12652 | 28734 | 10638 | 9281 | 12194 | 9652 | 8354 | 11151 | 0.464 | 0.377 | 0.572 |
2015 | 7967 | 6730 | 9432 | |||||||||