Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-6) | Low | High | TSB | Low | High |
1980 | 200238 | 127096 | 315472 | 11497 | 7807 | 16931 | 0.509 | 0.322 | 0.803 | 39439 | 30443 | 51093 |
1981 | 223501 | 148178 | 337113 | 13668 | 9325 | 20032 | 0.271 | 0.166 | 0.441 | 38528 | 28318 | 52421 |
1982 | 235148 | 157796 | 350418 | 17207 | 11877 | 24930 | 0.203 | 0.126 | 0.328 | 47197 | 34959 | 63720 |
1983 | 207712 | 140627 | 306800 | 22527 | 16063 | 31594 | 0.124 | 0.079 | 0.194 | 54911 | 41279 | 73045 |
1984 | 176180 | 120543 | 257494 | 24263 | 17932 | 32828 | 0.145 | 0.098 | 0.214 | 56065 | 43470 | 72309 |
1985 | 184331 | 126861 | 267835 | 19722 | 14826 | 26233 | 0.308 | 0.221 | 0.430 | 54664 | 43715 | 68356 |
1986 | 194048 | 133668 | 281702 | 19997 | 15345 | 26060 | 0.297 | 0.216 | 0.409 | 49277 | 39631 | 61272 |
1987 | 188874 | 130260 | 273865 | 17785 | 13626 | 23214 | 0.271 | 0.199 | 0.368 | 42217 | 33980 | 52452 |
1988 | 147995 | 101623 | 215529 | 16827 | 12574 | 22518 | 0.480 | 0.351 | 0.656 | 43250 | 34936 | 53542 |
1989 | 144895 | 99782 | 210403 | 14607 | 10897 | 19579 | 0.313 | 0.228 | 0.431 | 38246 | 30312 | 48256 |
1990 | 130376 | 90171 | 188508 | 13990 | 10481 | 18674 | 0.362 | 0.263 | 0.499 | 37447 | 29952 | 46818 |
1991 | 112747 | 78435 | 162070 | 10130 | 7626 | 13455 | 0.287 | 0.208 | 0.394 | 31345 | 25203 | 38984 |
1992 | 129630 | 90780 | 185106 | 9407 | 7304 | 12115 | 0.333 | 0.246 | 0.451 | 26131 | 21327 | 32019 |
1993 | 100966 | 71257 | 143062 | 9447 | 7355 | 12134 | 0.292 | 0.218 | 0.390 | 29679 | 24242 | 36335 |
1994 | 119369 | 85207 | 167228 | 10150 | 8027 | 12834 | 0.350 | 0.267 | 0.460 | 26548 | 22055 | 31956 |
1995 | 115920 | 83185 | 161538 | 9443 | 7484 | 11914 | 0.341 | 0.260 | 0.446 | 26009 | 21641 | 31259 |
1996 | 105307 | 75504 | 146875 | 7642 | 6062 | 9634 | 0.357 | 0.274 | 0.465 | 23839 | 20019 | 28388 |
1997 | 106260 | 76158 | 148260 | 6388 | 5024 | 8122 | 0.571 | 0.448 | 0.727 | 21759 | 18412 | 25715 |
1998 | 111215 | 79423 | 155733 | 6632 | 5295 | 8308 | 0.565 | 0.439 | 0.727 | 20234 | 16739 | 24459 |
1999 | 88647 | 63039 | 124659 | 7228 | 5599 | 9331 | 0.428 | 0.329 | 0.558 | 20533 | 16858 | 25009 |
2000 | 86205 | 61411 | 121007 | 8895 | 7037 | 11245 | 0.221 | 0.166 | 0.294 | 19347 | 15925 | 23504 |
2001 | 93172 | 65786 | 131959 | 5367 | 4234 | 6805 | 0.630 | 0.490 | 0.810 | 19087 | 15975 | 22805 |
2002 | 90505 | 63659 | 128672 | 6033 | 4709 | 7729 | 0.389 | 0.300 | 0.505 | 18319 | 14831 | 22628 |
2003 | 113281 | 80029 | 160347 | 5027 | 3951 | 6397 | 0.559 | 0.427 | 0.732 | 18478 | 14767 | 23121 |
2004 | 135365 | 96259 | 190357 | 7506 | 5816 | 9688 | 0.401 | 0.304 | 0.528 | 20892 | 16810 | 25966 |
2005 | 162488 | 115593 | 228407 | 8319 | 6496 | 10653 | 0.505 | 0.386 | 0.661 | 24503 | 19856 | 30239 |
2006 | 217947 | 154425 | 307599 | 8295 | 6423 | 10713 | 0.508 | 0.379 | 0.683 | 27833 | 22271 | 34784 |
2007 | 264495 | 185597 | 376933 | 13907 | 10803 | 17904 | 0.233 | 0.171 | 0.319 | 39515 | 31151 | 50125 |
2008 | 252586 | 175767 | 362979 | 16841 | 13089 | 21669 | 0.261 | 0.192 | 0.355 | 44372 | 35397 | 55624 |
2009 | 260215 | 182114 | 371809 | 18510 | 14428 | 23748 | 0.234 | 0.130 | 0.422 | 46639 | 37007 | 58779 |
2010 | 252101 | 177233 | 358596 | 20518 | 16065 | 26204 | 0.206 | 0.149 | 0.285 | 46770 | 37828 | 57825 |
2011 | 213181 | 150101 | 302771 | 19307 | 15261 | 24426 | 0.246 | 0.180 | 0.336 | 43060 | 35313 | 52507 |
2012 | 210982 | 149105 | 298536 | 16561 | 13012 | 21079 | 0.298 | 0.217 | 0.409 | 39651 | 32625 | 48190 |
2013 | 185699 | 131482 | 262272 | 15821 | 12387 | 20208 | 0.229 | 0.166 | 0.315 | 37112 | 30351 | 45379 |
2014 | 211266 | 149678 | 298196 | 17588 | 13967 | 22149 | 0.186 | 0.134 | 0.260 | 39864 | 32532 | 48847 |
2015 | 221392 | 156607 | 312978 | 14029 | 11035 | 17836 | 0.308 | 0.221 | 0.429 | 38441 | 31294 | 47219 |
2016 | 193013 | 135032 | 275890 | 15266 | 11912 | 19564 | 0.255 | 0.181 | 0.359 | 36454 | 29684 | 44768 |
2017 | 186812 | 127583 | 273539 | 15372 | 12010 | 19674 | 0.210 | 0.147 | 0.300 | 37632 | 30312 | 46720 |
2018 | 201539 | 129761 | 313021 | 13998 | 10669 | 18365 | 0.237 | 0.167 | 0.336 | 37929 | 30075 | 47834 |
2019 | 214982 | 119569 | 386533 | 13632 | 9591 | 19375 | 0.273 | 0.185 | 0.403 | 35497 | 25826 | 48789 |