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 | 18117 | 12217 | 26866 | 11415 | 9675 | 13469 | 8305 | 6800 | 10143 | 0.369 | 0.302 | 0.451 |
1983 | 22902 | 15383 | 34097 | 13692 | 11806 | 15880 | 10128 | 8529 | 12027 | 0.363 | 0.304 | 0.434 |
1984 | 19454 | 13607 | 27814 | 13697 | 11914 | 15746 | 9645 | 8264 | 11256 | 0.360 | 0.303 | 0.428 |
1985 | 14028 | 10045 | 19589 | 14539 | 12741 | 16591 | 11094 | 9579 | 12849 | 0.358 | 0.301 | 0.427 |
1986 | 22788 | 16214 | 32028 | 14624 | 12961 | 16500 | 11403 | 9950 | 13068 | 0.399 | 0.341 | 0.468 |
1987 | 10098 | 7285 | 13997 | 14143 | 12575 | 15907 | 10218 | 9013 | 11584 | 0.458 | 0.390 | 0.537 |
1988 | 22071 | 16048 | 30353 | 13869 | 12340 | 15587 | 11376 | 9995 | 12949 | 0.476 | 0.408 | 0.555 |
1989 | 20028 | 14760 | 27177 | 11647 | 10405 | 13038 | 8337 | 7355 | 9449 | 0.504 | 0.431 | 0.590 |
1990 | 54122 | 39585 | 73998 | 14907 | 13220 | 16810 | 9808 | 8575 | 11219 | 0.489 | 0.419 | 0.571 |
1991 | 40579 | 30010 | 54870 | 17180 | 15074 | 19580 | 9001 | 7889 | 10270 | 0.467 | 0.398 | 0.546 |
1992 | 27917 | 20538 | 37948 | 18288 | 16027 | 20868 | 12086 | 10386 | 14064 | 0.405 | 0.346 | 0.475 |
1993 | 12280 | 9014 | 16728 | 18137 | 16050 | 20495 | 13773 | 12029 | 15772 | 0.368 | 0.311 | 0.435 |
1994 | 20758 | 15346 | 28079 | 15063 | 13407 | 16924 | 12823 | 11286 | 14569 | 0.369 | 0.312 | 0.435 |
1995 | 29319 | 21066 | 40806 | 14444 | 12882 | 16195 | 10524 | 9277 | 11938 | 0.415 | 0.356 | 0.484 |
1996 | 13025 | 9334 | 18175 | 15214 | 13569 | 17060 | 11118 | 9840 | 12562 | 0.432 | 0.370 | 0.504 |
1997 | 20359 | 14571 | 28448 | 13194 | 11830 | 14714 | 10310 | 9119 | 11657 | 0.454 | 0.387 | 0.532 |
1998 | 17137 | 12639 | 23236 | 12588 | 11240 | 14097 | 8784 | 7787 | 9909 | 0.444 | 0.380 | 0.519 |
1999 | 32048 | 23704 | 43330 | 12413 | 11015 | 13988 | 8675 | 7585 | 9921 | 0.458 | 0.391 | 0.536 |
2000 | 35454 | 26317 | 47764 | 14360 | 12782 | 16133 | 9208 | 8110 | 10455 | 0.430 | 0.367 | 0.502 |
2001 | 30607 | 22451 | 41727 | 13446 | 11846 | 15260 | 7806 | 6810 | 8947 | 0.411 | 0.351 | 0.482 |
2002 | 60536 | 44445 | 82454 | 16436 | 14498 | 18632 | 9670 | 8418 | 11109 | 0.413 | 0.354 | 0.483 |
2003 | 26876 | 19824 | 36437 | 20898 | 18348 | 23802 | 11691 | 10273 | 13306 | 0.409 | 0.350 | 0.479 |
2004 | 32177 | 23305 | 44425 | 18016 | 15905 | 20406 | 13314 | 11518 | 15391 | 0.424 | 0.364 | 0.494 |
2005 | 47572 | 35173 | 64341 | 23600 | 20746 | 26847 | 12854 | 11286 | 14640 | 0.432 | 0.371 | 0.503 |
2006 | 41440 | 30715 | 55909 | 23885 | 21000 | 27166 | 11316 | 10006 | 12798 | 0.461 | 0.396 | 0.538 |
2007 | 19105 | 13987 | 26096 | 21399 | 18895 | 24235 | 12540 | 10954 | 14356 | 0.480 | 0.412 | 0.560 |
2008 | 29115 | 21349 | 39705 | 20268 | 17970 | 22860 | 13879 | 12134 | 15874 | 0.465 | 0.401 | 0.540 |
2009 | 46583 | 33897 | 64018 | 22516 | 19675 | 25768 | 11621 | 10212 | 13225 | 0.483 | 0.416 | 0.561 |
2010 | 50061 | 36677 | 68330 | 22743 | 19771 | 26161 | 9888 | 8716 | 11218 | 0.470 | 0.403 | 0.547 |
2011 | 23933 | 17232 | 33239 | 19095 | 16743 | 21779 | 11339 | 9896 | 12993 | 0.439 | 0.374 | 0.516 |
2012 | 13606 | 9929 | 18647 | 19413 | 17060 | 22091 | 13403 | 11598 | 15488 | 0.443 | 0.378 | 0.519 |
2013 | 11732 | 8449 | 16291 | 16946 | 14983 | 19167 | 14364 | 12543 | 16450 | 0.455 | 0.386 | 0.535 |
2014 | 21705 | 14777 | 31881 | 10912 | 9543 | 12477 | 9651 | 8355 | 11148 | 0.501 | 0.416 | 0.604 |
2015 | 7966 | 6736 | 9422 | |||||||||