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 |
1980 | 1850562 | 1017623 | 3365274 | 207524 | 123108 | 349822 | 172819 | 100274 | 297848 | 0.114 | 0.066 | 0.197 |
1981 | 1823011 | 1028981 | 3229765 | 210239 | 124095 | 356183 | 166375 | 95441 | 290030 | 0.082 | 0.048 | 0.142 |
1982 | 3178754 | 1796265 | 5625273 | 204230 | 121937 | 342060 | 163081 | 94817 | 280492 | 0.104 | 0.061 | 0.180 |
1983 | 4045032 | 2284368 | 7162717 | 259886 | 157576 | 428626 | 186652 | 109524 | 318093 | 0.090 | 0.053 | 0.155 |
1984 | 6556713 | 3729632 | 11526739 | 349060 | 215928 | 564277 | 236097 | 141088 | 395086 | 0.099 | 0.058 | 0.170 |
1985 | 7297191 | 4150254 | 12830298 | 405145 | 253627 | 647180 | 265136 | 160752 | 437302 | 0.089 | 0.052 | 0.151 |
1986 | 1918396 | 1085618 | 3389998 | 449100 | 284151 | 709801 | 319336 | 198372 | 514062 | 0.073 | 0.044 | 0.122 |
1987 | 4519898 | 2634911 | 7753384 | 508897 | 324266 | 798652 | 405145 | 253744 | 646883 | 0.061 | 0.037 | 0.100 |
1988 | 2558675 | 1475578 | 4436782 | 550180 | 354903 | 852902 | 401917 | 252190 | 640536 | 0.061 | 0.038 | 0.098 |
1989 | 10543288 | 6279117 | 17703271 | 680784 | 450377 | 1029064 | 499319 | 321625 | 775187 | 0.056 | 0.036 | 0.087 |
1990 | 11072776 | 6640382 | 18463752 | 791749 | 537294 | 1166712 | 595407 | 397615 | 891589 | 0.051 | 0.033 | 0.077 |
1991 | 7466971 | 4490614 | 12416043 | 820771 | 564107 | 1194215 | 641779 | 435740 | 945246 | 0.043 | 0.028 | 0.065 |
1992 | 9416745 | 5684536 | 15599353 | 945057 | 654522 | 1364556 | 702921 | 480086 | 1029187 | 0.054 | 0.036 | 0.082 |
1993 | 9616587 | 5804128 | 15933271 | 915293 | 638374 | 1312337 | 624683 | 428386 | 910929 | 0.058 | 0.039 | 0.087 |
1994 | 4980297 | 3038030 | 8164287 | 867178 | 603427 | 1246213 | 709276 | 487468 | 1032011 | 0.081 | 0.054 | 0.122 |
1995 | 5609656 | 3411764 | 9223453 | 684881 | 477080 | 983192 | 542531 | 371372 | 792573 | 0.110 | 0.074 | 0.164 |
1996 | 4794596 | 2944590 | 7806912 | 627187 | 437241 | 899649 | 513497 | 352449 | 748136 | 0.115 | 0.077 | 0.172 |
1997 | 4139146 | 2540877 | 6742761 | 539825 | 377113 | 772742 | 407583 | 277851 | 597889 | 0.153 | 0.103 | 0.228 |
1998 | 8202914 | 5014077 | 13419776 | 522301 | 361834 | 753934 | 375120 | 252155 | 558048 | 0.141 | 0.095 | 0.210 |
1999 | 4439268 | 2714776 | 7259199 | 532320 | 370905 | 763982 | 403124 | 274158 | 592757 | 0.147 | 0.099 | 0.218 |
2000 | 7046207 | 4302299 | 11540117 | 543074 | 374407 | 787722 | 434521 | 293907 | 642409 | 0.129 | 0.087 | 0.193 |
2001 | 6589579 | 4010233 | 10827936 | 594812 | 408195 | 866745 | 466494 | 313696 | 693717 | 0.117 | 0.078 | 0.176 |
2002 | 8903901 | 5431685 | 14595736 | 626560 | 430611 | 911676 | 478782 | 322204 | 711450 | 0.097 | 0.064 | 0.146 |
2003 | 13646587 | 8261858 | 22540855 | 630331 | 437670 | 907801 | 441088 | 299995 | 648541 | 0.106 | 0.071 | 0.158 |
2004 | 4159893 | 2543013 | 6804808 | 619086 | 434608 | 881870 | 435391 | 299162 | 633655 | 0.116 | 0.078 | 0.172 |
2005 | 5106373 | 3157402 | 8258388 | 646934 | 455887 | 918043 | 503329 | 349263 | 725358 | 0.113 | 0.077 | 0.167 |
2006 | 7889158 | 4891845 | 12722975 | 644996 | 456078 | 912168 | 491885 | 340422 | 710739 | 0.129 | 0.088 | 0.189 |
2007 | 11364443 | 6964107 | 18545171 | 637303 | 450485 | 901594 | 467428 | 323903 | 674549 | 0.145 | 0.098 | 0.213 |
2008 | 9065622 | 5551951 | 14802994 | 641779 | 449288 | 916741 | 454976 | 311739 | 664028 | 0.137 | 0.092 | 0.203 |
2009 | 12006996 | 7336262 | 19651417 | 782305 | 543356 | 1126335 | 546342 | 371201 | 804117 | 0.119 | 0.080 | 0.178 |
2010 | 10170480 | 6225847 | 16614394 | 799706 | 558405 | 1145280 | 636029 | 438143 | 923291 | 0.120 | 0.080 | 0.179 |
2011 | 7167016 | 4387280 | 11707966 | 830680 | 578839 | 1192092 | 638579 | 437110 | 932906 | 0.120 | 0.080 | 0.178 |
2012 | 11524664 | 7069498 | 18787457 | 810171 | 566346 | 1158967 | 641138 | 440066 | 934082 | 0.159 | 0.107 | 0.236 |
2013 | 11398587 | 6966197 | 18651181 | 902569 | 632402 | 1288153 | 695231 | 478973 | 1009131 | 0.163 | 0.110 | 0.242 |
2014 | 14519455 | 8708412 | 24208152 | 977741 | 678989 | 1407943 | 727231 | 497803 | 1062399 | 0.154 | 0.103 | 0.231 |
2015 | 779182 | 527202 | 1151597 | |||||||||