Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-5) | Low | High | TSB | Low | High |
1981 | 19846 | 12704 | 31002 | 56634 | 46761 | 68592 | 0.555 | 0.441 | 0.698 | 87283 | 72637 | 104882 |
1982 | 54868 | 36096 | 83403 | 53439 | 43921 | 65021 | 0.578 | 0.471 | 0.709 | 89544 | 74321 | 107885 |
1983 | 33300 | 21974 | 50465 | 45862 | 38527 | 54595 | 0.628 | 0.519 | 0.761 | 74216 | 62860 | 87624 |
1984 | 67191 | 44996 | 100333 | 38287 | 32114 | 45647 | 0.683 | 0.567 | 0.824 | 79316 | 65240 | 96429 |
1985 | 32220 | 21650 | 47950 | 35242 | 29910 | 41524 | 0.724 | 0.596 | 0.879 | 63221 | 53594 | 74577 |
1986 | 66841 | 44829 | 99660 | 29339 | 24557 | 35053 | 0.643 | 0.527 | 0.785 | 67596 | 54787 | 83398 |
1987 | 193925 | 127227 | 295589 | 29870 | 25196 | 35411 | 0.685 | 0.565 | 0.830 | 130523 | 96996 | 175638 |
1988 | 26646 | 17696 | 40121 | 46675 | 38744 | 56228 | 0.654 | 0.540 | 0.792 | 84346 | 69781 | 101952 |
1989 | 97265 | 65751 | 143885 | 40915 | 33293 | 50281 | 0.647 | 0.531 | 0.790 | 91592 | 73776 | 113710 |
1990 | 40789 | 26894 | 61864 | 32458 | 27090 | 38891 | 0.567 | 0.460 | 0.699 | 61942 | 51703 | 74208 |
1991 | 66856 | 44930 | 99483 | 26484 | 22070 | 31782 | 0.581 | 0.474 | 0.713 | 61369 | 49497 | 76089 |
1992 | 143539 | 95943 | 214746 | 21934 | 18334 | 26241 | 0.546 | 0.441 | 0.676 | 89115 | 67033 | 118471 |
1993 | 54966 | 35954 | 84032 | 28203 | 23039 | 34525 | 0.509 | 0.403 | 0.644 | 65250 | 52152 | 81636 |
1994 | 127067 | 80912 | 199550 | 27658 | 21858 | 34996 | 0.481 | 0.372 | 0.624 | 86323 | 63424 | 117489 |
1995 | 95504 | 61442 | 148449 | 29144 | 21813 | 38939 | 0.514 | 0.397 | 0.665 | 77884 | 57374 | 105726 |
1996 | 37884 | 24114 | 59518 | 25921 | 19346 | 34731 | 0.550 | 0.420 | 0.721 | 49484 | 37111 | 65983 |
1997 | 168384 | 107694 | 263275 | 17524 | 12996 | 23630 | 0.579 | 0.435 | 0.771 | 84945 | 58553 | 123233 |
1998 | 58490 | 37834 | 90423 | 20682 | 15051 | 28421 | 0.563 | 0.429 | 0.740 | 54168 | 39721 | 73869 |
1999 | 43361 | 28082 | 66951 | 16609 | 12228 | 22560 | 0.540 | 0.412 | 0.707 | 37203 | 27653 | 50050 |
2000 | 160873 | 103924 | 249031 | 10998 | 8124 | 14891 | 0.521 | 0.397 | 0.685 | 70565 | 48350 | 102987 |
2001 | 47012 | 30317 | 72902 | 14542 | 10721 | 19725 | 0.526 | 0.398 | 0.695 | 39323 | 29012 | 53299 |
2002 | 103417 | 67626 | 158150 | 12137 | 8974 | 16415 | 0.503 | 0.380 | 0.664 | 50374 | 36010 | 70468 |
2003 | 35743 | 23520 | 54321 | 11321 | 8570 | 14955 | 0.500 | 0.376 | 0.664 | 28006 | 21225 | 36953 |
2004 | 51228 | 34124 | 76907 | 7156 | 5543 | 9240 | 0.484 | 0.361 | 0.648 | 25563 | 18981 | 34427 |
2005 | 38536 | 25920 | 57290 | 5297 | 4158 | 6749 | 0.468 | 0.349 | 0.629 | 19311 | 14525 | 25674 |
2006 | 207996 | 139701 | 309678 | 4364 | 3501 | 5441 | 0.438 | 0.327 | 0.588 | 68924 | 47818 | 99345 |
2007 | 58204 | 39017 | 86828 | 11622 | 8936 | 15115 | 0.407 | 0.318 | 0.522 | 37426 | 29033 | 48244 |
2008 | 50407 | 33654 | 75497 | 9816 | 7803 | 12349 | 0.376 | 0.284 | 0.498 | 27140 | 21225 | 34704 |
2009 | 215129 | 141151 | 327879 | 6080 | 5016 | 7370 | 0.472 | 0.360 | 0.618 | 67592 | 46391 | 98483 |
2010 | 199938 | 124812 | 320283 | 10782 | 8218 | 14145 | 0.430 | 0.336 | 0.550 | 72099 | 50524 | 102887 |
2011 | 74237 | 50695 | 108711 | 13015 | 10394 | 16297 | 0.527 | 0.384 | 0.721 | 39206 | 30529 | 50350 |
2012 | 133481 | 94286 | 188969 | 9917 | 8012 | 12275 | 0.414 | 0.320 | 0.536 | 46883 | 35551 | 61827 |
2013 | 189873 | 125606 | 287023 | 10501 | 8511 | 12957 | 0.429 | 0.329 | 0.558 | 61617 | 44455 | 85404 |
2014 | 125349 | 88397 | 177748 | 14926 | 11949 | 18645 | 0.433 | 0.328 | 0.572 | 52839 | 41200 | 67767 |
2015 | 107476 | 67943 | 170011 | 15859 | 12642 | 19895 | 0.369 | 0.282 | 0.483 | 47334 | 35197 | 63655 |
2016 | 34464 | 20254 | 58641 | 15749 | 12129 | 20450 | 0.306 | 0.215 | 0.437 | 29987 | 23767 | 37835 |
2017 | 33229 | 22236 | 49655 | 13559 | 10763 | 17081 | 0.431 | 0.315 | 0.591 | 23874 | 18967 | 30051 |
2018 | 14230 | 9044 | 22391 | 9478 | 7083 | 12683 | 0.509 | 0.337 | 0.768 | 15102 | 11436 | 19943 |
2019 | 91115 | 27634 | 300424 | 6144 | 4016 | 9401 | 0.517 | 0.302 | 0.884 | 26767 | 11130 | 64376 |