Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 6 (F46). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F46 | Low | High |
1966 | 409217 | 244727 | 684265 | 340442 | 281182 | 412191 | 164226 | 142271 | 189570 | 0.936 | 0.783 | 1.120 |
1967 | 328404 | 210563 | 512195 | 422946 | 362087 | 494034 | 222348 | 194980 | 253558 | 1.238 | 1.064 | 1.440 |
1968 | 319976 | 206410 | 496024 | 419996 | 365344 | 482822 | 237281 | 210409 | 267585 | 1.062 | 0.899 | 1.254 |
1969 | 311452 | 200643 | 483458 | 396726 | 344421 | 456973 | 223239 | 198552 | 250996 | 1.024 | 0.863 | 1.214 |
1970 | 231886 | 149250 | 360274 | 359331 | 312783 | 412807 | 214486 | 190263 | 241793 | 1.011 | 0.846 | 1.207 |
1971 | 261189 | 167718 | 406752 | 304980 | 263965 | 352368 | 181680 | 160791 | 205282 | 0.855 | 0.709 | 1.030 |
1972 | 293902 | 187595 | 460450 | 360411 | 310807 | 417931 | 209400 | 185265 | 236679 | 0.869 | 0.722 | 1.046 |
1973 | 352216 | 224439 | 552738 | 375871 | 321866 | 438936 | 214058 | 188779 | 242721 | 0.848 | 0.701 | 1.026 |
1974 | 408808 | 258787 | 645797 | 455431 | 386262 | 536986 | 248451 | 216920 | 284565 | 0.801 | 0.661 | 0.970 |
1975 | 305896 | 194145 | 481971 | 569207 | 484475 | 668758 | 328733 | 285026 | 379142 | 0.727 | 0.602 | 0.880 |
1976 | 225258 | 142076 | 357139 | 533386 | 464466 | 612532 | 364762 | 320187 | 415542 | 0.832 | 0.689 | 1.005 |
1977 | 275957 | 170379 | 446958 | 446413 | 386533 | 515570 | 300740 | 264101 | 342461 | 0.816 | 0.666 | 0.999 |
1978 | 615999 | 381071 | 995758 | 561856 | 469216 | 672786 | 310519 | 268431 | 359206 | 0.647 | 0.525 | 0.797 |
1979 | 563544 | 349249 | 909327 | 852561 | 713540 | 1018668 | 488942 | 420036 | 569153 | 0.643 | 0.527 | 0.783 |
1980 | 334369 | 210731 | 530545 | 1007518 | 870050 | 1166705 | 689002 | 601222 | 789599 | 0.745 | 0.618 | 0.899 |
1981 | 496332 | 309242 | 796610 | 877647 | 769004 | 1001639 | 627187 | 554908 | 708880 | 0.805 | 0.669 | 0.970 |
1982 | 531256 | 333534 | 846191 | 929126 | 802817 | 1075308 | 600189 | 530650 | 678841 | 0.815 | 0.678 | 0.980 |
1983 | 474018 | 299551 | 750099 | 897169 | 773685 | 1040363 | 577810 | 506174 | 659584 | 0.771 | 0.642 | 0.926 |
1984 | 322223 | 204127 | 508642 | 921723 | 810511 | 1048195 | 648878 | 575931 | 731064 | 0.890 | 0.746 | 1.062 |
1985 | 292436 | 184046 | 464659 | 706445 | 624416 | 799249 | 507880 | 452054 | 570600 | 0.817 | 0.686 | 0.973 |
1986 | 244752 | 153897 | 389243 | 538746 | 481994 | 602181 | 395537 | 357813 | 437238 | 1.009 | 0.853 | 1.194 |
1987 | 391210 | 249392 | 613675 | 475442 | 416599 | 542596 | 305285 | 274145 | 339961 | 0.952 | 0.800 | 1.132 |
1988 | 258849 | 165893 | 403891 | 458172 | 400664 | 523935 | 288082 | 256623 | 323397 | 0.911 | 0.768 | 1.082 |
1989 | 124244 | 76952 | 200598 | 365127 | 325090 | 410095 | 247459 | 223103 | 274474 | 1.054 | 0.896 | 1.241 |
1990 | 179872 | 114128 | 283487 | 277618 | 248653 | 309956 | 216858 | 197396 | 238240 | 1.173 | 1.001 | 1.375 |
1991 | 87904 | 54470 | 141861 | 214272 | 189109 | 242783 | 159692 | 144649 | 176299 | 1.313 | 1.116 | 1.544 |
1992 | 120331 | 75515 | 191745 | 113664 | 96288 | 134175 | 78669 | 69913 | 88521 | 1.082 | 0.900 | 1.299 |
1993 | 176663 | 112684 | 276969 | 111860 | 91832 | 136256 | 70686 | 60322 | 82830 | 0.598 | 0.484 | 0.739 |
1994 | 142486 | 90088 | 225361 | 239187 | 202792 | 282113 | 170928 | 147278 | 198376 | 0.714 | 0.595 | 0.857 |
1995 | 160492 | 102377 | 251596 | 249447 | 216122 | 287909 | 192529 | 167827 | 220866 | 0.808 | 0.675 | 0.966 |
1996 | 164226 | 105084 | 256653 | 235861 | 206714 | 269119 | 175080 | 155518 | 197103 | 0.884 | 0.740 | 1.056 |
1997 | 83868 | 52062 | 135104 | 188339 | 167127 | 212244 | 128412 | 115970 | 142189 | 1.016 | 0.864 | 1.196 |
1998 | 155905 | 100463 | 241944 | 143918 | 125286 | 165322 | 91126 | 82229 | 100986 | 1.035 | 0.879 | 1.218 |
1999 | 138413 | 89225 | 214718 | 133386 | 117355 | 151607 | 83034 | 74967 | 91968 | 1.028 | 0.876 | 1.206 |
2000 | 194853 | 124477 | 305016 | 170076 | 148728 | 194488 | 101926 | 92166 | 112718 | 1.119 | 0.960 | 1.305 |
2001 | 116774 | 75685 | 180171 | 157157 | 139369 | 177215 | 98322 | 88990 | 108632 | 1.187 | 1.017 | 1.385 |
2002 | 172301 | 114391 | 259528 | 140225 | 122940 | 159940 | 84965 | 76661 | 94169 | 1.095 | 0.938 | 1.278 |
2003 | 82454 | 53944 | 126033 | 128669 | 113623 | 145707 | 81961 | 73596 | 91277 | 1.007 | 0.856 | 1.185 |
2004 | 91858 | 63955 | 131934 | 126374 | 110984 | 143898 | 83283 | 74078 | 93632 | 1.163 | 0.970 | 1.395 |
2005 | 170928 | 118350 | 246866 | 116425 | 98996 | 136922 | 69564 | 59965 | 80699 | 0.833 | 0.669 | 1.038 |
2006 | 132058 | 91024 | 191591 | 162267 | 134620 | 195593 | 90400 | 75801 | 107810 | 0.712 | 0.546 | 0.928 |
2007 | 153584 | 105463 | 223659 | 166708 | 133332 | 208439 | 110636 | 87357 | 140118 | 0.484 | 0.347 | 0.675 |
2008 | 196418 | 132665 | 290808 | 196418 | 152891 | 252337 | 127134 | 97201 | 166285 | 0.307 | 0.216 | 0.436 |
2009 | 175255 | 118509 | 259175 | 247212 | 191848 | 318552 | 155593 | 118748 | 203870 | 0.290 | 0.204 | 0.411 |
2010 | 190042 | 126858 | 284697 | 262498 | 202274 | 340653 | 185907 | 140848 | 245379 | 0.280 | 0.198 | 0.394 |
2011 | 205870 | 140407 | 301854 | 232582 | 180745 | 299288 | 155438 | 118057 | 204655 | 0.288 | 0.203 | 0.408 |
2012 | 196614 | 130941 | 295227 | 265402 | 203976 | 345325 | 179512 | 134831 | 239000 | 0.278 | 0.198 | 0.392 |
2013 | 261974 | 165917 | 413644 | 265136 | 198928 | 353380 | 181498 | 131697 | 250131 | 0.232 | 0.163 | 0.331 |
2014 | 170416 | 114625 | 253363 | |||||||||