Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1978 | 32201366 | 23885629 | 43412212 | 583198 | 508860 | 668397 | 0.671 | 0.584 | 0.771 | 1428641 | 1239732 | 1646336 |
1979 | 24505141 | 18239991 | 32922273 | 652014 | 574181 | 740397 | 0.659 | 0.579 | 0.749 | 1652386 | 1422503 | 1919420 |
1980 | 13179011 | 9937540 | 17477800 | 675140 | 592398 | 769440 | 0.760 | 0.672 | 0.860 | 1317160 | 1151316 | 1506894 |
1981 | 11900466 | 8986850 | 15758700 | 602412 | 529107 | 685874 | 0.760 | 0.671 | 0.862 | 995953 | 881441 | 1125342 |
1982 | 11224944 | 8490356 | 14840294 | 466671 | 412770 | 527611 | 0.610 | 0.534 | 0.697 | 966510 | 847957 | 1101639 |
1983 | 15429452 | 11655143 | 20426002 | 396209 | 354116 | 443304 | 0.677 | 0.597 | 0.768 | 891904 | 786435 | 1011517 |
1984 | 12901233 | 9711843 | 17138025 | 320067 | 286469 | 357605 | 0.787 | 0.695 | 0.890 | 905166 | 788104 | 1039617 |
1985 | 21260469 | 16046460 | 28168677 | 330863 | 290508 | 376823 | 0.753 | 0.666 | 0.852 | 904303 | 784826 | 1041969 |
1986 | 18545210 | 14032233 | 24509629 | 345829 | 306615 | 390059 | 0.816 | 0.724 | 0.921 | 1151680 | 992718 | 1336096 |
1987 | 15569318 | 11733240 | 20659566 | 359961 | 316199 | 409780 | 0.929 | 0.827 | 1.043 | 885834 | 774404 | 1013298 |
1988 | 20659854 | 15519990 | 27501922 | 360019 | 315860 | 410351 | 0.784 | 0.693 | 0.887 | 820952 | 718047 | 938604 |
1989 | 13349601 | 10132359 | 17588386 | 347269 | 308000 | 391545 | 0.846 | 0.750 | 0.953 | 995093 | 866221 | 1143137 |
1990 | 12454058 | 9506921 | 16314806 | 358018 | 315418 | 406372 | 0.765 | 0.676 | 0.865 | 801728 | 705226 | 911435 |
1991 | 12899912 | 9929920 | 16758215 | 336748 | 299136 | 379089 | 0.635 | 0.558 | 0.724 | 847813 | 745217 | 964534 |
1992 | 14851694 | 11449000 | 19265683 | 330224 | 294561 | 370204 | 0.588 | 0.515 | 0.673 | 758957 | 670625 | 858924 |
1993 | 14178894 | 10929129 | 18394972 | 309614 | 276869 | 346231 | 0.632 | 0.555 | 0.719 | 706276 | 624554 | 798692 |
1994 | 12741273 | 9808953 | 16550190 | 307097 | 274040 | 344141 | 0.656 | 0.576 | 0.747 | 712700 | 628719 | 807898 |
1995 | 10489557 | 8018320 | 13722428 | 315933 | 280923 | 355307 | 0.611 | 0.534 | 0.699 | 638917 | 564261 | 723451 |
1996 | 8424763 | 6324970 | 11221654 | 280894 | 249663 | 316032 | 0.551 | 0.478 | 0.636 | 609365 | 533488 | 696033 |
1997 | 14193180 | 10672222 | 18875766 | 249296 | 221263 | 280880 | 0.442 | 0.380 | 0.514 | 778831 | 654401 | 926920 |
1998 | 23956054 | 17982546 | 31913863 | 209067 | 185773 | 235283 | 0.396 | 0.339 | 0.462 | 831401 | 691596 | 999467 |
1999 | 24536242 | 18394982 | 32727795 | 223393 | 195586 | 255154 | 0.443 | 0.379 | 0.518 | 1046587 | 862905 | 1269369 |
2000 | 21691801 | 16200361 | 29044676 | 303047 | 260185 | 352971 | 0.490 | 0.410 | 0.585 | 1411573 | 1153422 | 1727502 |
2001 | 22338267 | 16594358 | 30070352 | 345453 | 290498 | 410803 | 0.369 | 0.296 | 0.461 | 1148179 | 941681 | 1399959 |
2002 | 11320744 | 8476081 | 15120107 | 325272 | 273170 | 387311 | 0.271 | 0.211 | 0.348 | 623194 | 530072 | 732674 |
2003 | 10900808 | 8250262 | 14402889 | 286909 | 242131 | 339967 | 0.213 | 0.168 | 0.270 | 493927 | 423489 | 576081 |
2004 | 12414569 | 9364352 | 16458321 | 248346 | 210145 | 293493 | 0.177 | 0.141 | 0.224 | 758184 | 631667 | 910043 |
2005 | 11503543 | 8650106 | 15298252 | 218357 | 186349 | 255863 | 0.159 | 0.127 | 0.199 | 739302 | 613656 | 890674 |
2006 | 9729436 | 7300937 | 12965725 | 199927 | 171920 | 232497 | 0.190 | 0.156 | 0.233 | 1261928 | 1007539 | 1580546 |
2007 | 15752005 | 11831076 | 20972365 | 186380 | 160217 | 216815 | 0.184 | 0.151 | 0.225 | 1200589 | 950605 | 1516312 |
2008 | 15174240 | 11397895 | 20201762 | 185180 | 159593 | 214870 | 0.181 | 0.148 | 0.220 | 758811 | 624342 | 922242 |
2009 | 14323675 | 10731462 | 19118335 | 211006 | 179934 | 247443 | 0.211 | 0.172 | 0.258 | 957126 | 772816 | 1185393 |
2010 | 14426253 | 10592986 | 19646658 | 247046 | 209286 | 291619 | 0.240 | 0.193 | 0.299 | 1111701 | 885067 | 1396369 |
2011 | 10440175 | 7759621 | 14046723 | 229057 | 192160 | 273039 | 0.206 | 0.163 | 0.261 | 901619 | 729134 | 1114908 |
2012 | 7737335 | 5658955 | 10579048 | 244142 | 203038 | 293567 | 0.206 | 0.161 | 0.264 | 657004 | 535401 | 806225 |
2013 | 12668587 | 9212179 | 17421839 | 224161 | 184924 | 271723 | 0.198 | 0.153 | 0.257 | 663287 | 529582 | 830749 |
2014 | 17241633 | 12284141 | 24199812 | 199941 | 163690 | 244220 | 0.224 | 0.170 | 0.296 | 1336683 | 1011495 | 1766416 |
2015 | 16405953 | 11334189 | 23747204 | 231029 | 184429 | 289405 | 0.244 | 0.181 | 0.329 | 1188207 | 887718 | 1590411 |
2016 | 20055207 | 12672135 | 31739824 | 260123 | 199830 | 338607 | 0.236 | 0.169 | 0.329 | 1068347 | 768426 | 1485329 |
2017 | 9865846 | 4861413 | 20021938 | 285365 | 210718 | 386456 | 0.233 | 0.143 | 0.381 | 882937 | 608996 | 1280104 |