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 | 378890 | 273900 | 524122 | 343176 | 274372 | 429235 | 170076 | 135204 | 213942 | 1.021 | 0.839 | 1.244 |
1967 | 369165 | 275913 | 493935 | 393958 | 322972 | 480547 | 204843 | 168576 | 248913 | 1.142 | 0.975 | 1.338 |
1968 | 335709 | 251903 | 447396 | 403931 | 334263 | 488120 | 221018 | 182318 | 267933 | 1.056 | 0.904 | 1.234 |
1969 | 298642 | 224547 | 397186 | 389259 | 325156 | 466000 | 221904 | 184706 | 266594 | 1.024 | 0.874 | 1.200 |
1970 | 259367 | 194884 | 345186 | 362580 | 304914 | 431152 | 213844 | 179393 | 254910 | 0.976 | 0.831 | 1.147 |
1971 | 271034 | 204344 | 359489 | 341124 | 288314 | 403607 | 201793 | 170125 | 239357 | 0.890 | 0.752 | 1.053 |
1972 | 325787 | 246955 | 429785 | 356825 | 302953 | 420276 | 204434 | 173577 | 240776 | 0.869 | 0.734 | 1.027 |
1973 | 392778 | 297325 | 518876 | 402319 | 341367 | 474153 | 221239 | 188200 | 260079 | 0.849 | 0.716 | 1.006 |
1974 | 400312 | 303204 | 528522 | 466494 | 394132 | 552142 | 258590 | 219390 | 304795 | 0.808 | 0.680 | 0.958 |
1975 | 333701 | 253713 | 438906 | 508388 | 430288 | 600663 | 301342 | 254978 | 356136 | 0.771 | 0.649 | 0.915 |
1976 | 333701 | 253287 | 439644 | 514525 | 440030 | 601632 | 322546 | 274002 | 379689 | 0.807 | 0.680 | 0.958 |
1977 | 434956 | 331214 | 571192 | 540906 | 465072 | 629104 | 331042 | 283128 | 387064 | 0.780 | 0.652 | 0.933 |
1978 | 651479 | 490971 | 864460 | 658026 | 565697 | 765425 | 374745 | 321720 | 436509 | 0.665 | 0.552 | 0.801 |
1979 | 586542 | 446583 | 770365 | 833176 | 708111 | 980329 | 489921 | 418523 | 573500 | 0.642 | 0.535 | 0.771 |
1980 | 491885 | 373323 | 648100 | 916209 | 780792 | 1075113 | 591253 | 500807 | 698035 | 0.692 | 0.583 | 0.822 |
1981 | 602595 | 458090 | 792684 | 941284 | 809317 | 1094769 | 624059 | 530797 | 733708 | 0.754 | 0.635 | 0.895 |
1982 | 597196 | 451757 | 789456 | 969950 | 834160 | 1127846 | 628443 | 538541 | 733353 | 0.778 | 0.656 | 0.923 |
1983 | 444187 | 336772 | 585862 | 910728 | 775701 | 1069261 | 593623 | 505052 | 697728 | 0.768 | 0.649 | 0.908 |
1984 | 321579 | 242938 | 425679 | 811792 | 691858 | 952518 | 565237 | 478199 | 668117 | 0.821 | 0.698 | 0.967 |
1985 | 277895 | 209727 | 368222 | 718557 | 613530 | 841563 | 518140 | 438513 | 612226 | 0.851 | 0.724 | 1.001 |
1986 | 264607 | 199614 | 350761 | 537670 | 461378 | 626576 | 376623 | 320944 | 441961 | 0.952 | 0.811 | 1.118 |
1987 | 275957 | 203345 | 374497 | 491393 | 420608 | 574091 | 333701 | 284230 | 391782 | 0.947 | 0.808 | 1.110 |
1988 | 185165 | 136823 | 250587 | 423793 | 358147 | 501470 | 285501 | 242055 | 336744 | 0.941 | 0.801 | 1.105 |
1989 | 112533 | 83721 | 151261 | 306508 | 255535 | 367650 | 210449 | 175583 | 252239 | 1.045 | 0.896 | 1.219 |
1990 | 94845 | 71536 | 125749 | 235390 | 197475 | 280586 | 190042 | 158264 | 228201 | 1.184 | 1.018 | 1.377 |
1991 | 93714 | 71532 | 122774 | 174033 | 149154 | 203062 | 126880 | 108224 | 148752 | 1.250 | 1.062 | 1.473 |
1992 | 139665 | 107771 | 180998 | 131400 | 112503 | 153470 | 88965 | 75531 | 104789 | 0.997 | 0.848 | 1.173 |
1993 | 169058 | 129361 | 220939 | 140646 | 121038 | 163430 | 95607 | 81776 | 111776 | 0.682 | 0.547 | 0.851 |
1994 | 141492 | 108166 | 185087 | 214701 | 182962 | 251944 | 153277 | 130456 | 180089 | 0.669 | 0.553 | 0.809 |
1995 | 123500 | 94417 | 161542 | 225934 | 191066 | 267166 | 174381 | 145615 | 208831 | 0.770 | 0.654 | 0.907 |
1996 | 107904 | 82423 | 141263 | 202400 | 171979 | 238201 | 155905 | 130418 | 186372 | 0.906 | 0.769 | 1.068 |
1997 | 90039 | 67973 | 119269 | 178617 | 153266 | 208162 | 123624 | 105390 | 145012 | 1.022 | 0.873 | 1.196 |
1998 | 115613 | 87301 | 153105 | 143631 | 123197 | 167453 | 95990 | 81276 | 113368 | 1.065 | 0.915 | 1.239 |
1999 | 116774 | 87529 | 155792 | 117595 | 99972 | 138325 | 76115 | 63954 | 90589 | 1.159 | 0.997 | 1.347 |
2000 | 120692 | 89572 | 162625 | 116192 | 96780 | 139498 | 70263 | 57740 | 85502 | 1.422 | 1.242 | 1.629 |
2001 | 105345 | 78565 | 141255 | 99608 | 82146 | 120782 | 57125 | 46484 | 70203 | 1.736 | 1.491 | 2.022 |
2002 | 106511 | 80091 | 141645 | 84373 | 69651 | 102207 | 46537 | 37633 | 57547 | 1.477 | 1.284 | 1.699 |
2003 | 63959 | 47818 | 85549 | 74682 | 61562 | 90600 | 40905 | 33183 | 50424 | 1.555 | 1.364 | 1.772 |
2004 | 60658 | 45391 | 81058 | 59219 | 48660 | 72070 | 34201 | 27219 | 42974 | 1.669 | 1.433 | 1.943 |
2005 | 102744 | 77743 | 135787 | 50362 | 41987 | 60408 | 24612 | 20168 | 30035 | 1.220 | 1.041 | 1.429 |
2006 | 97929 | 74923 | 127999 | 67575 | 56143 | 81335 | 28653 | 23891 | 34363 | 1.118 | 0.955 | 1.308 |
2007 | 97636 | 73762 | 129237 | 65121 | 54097 | 78392 | 33591 | 27314 | 41310 | 1.208 | 1.047 | 1.393 |
2008 | 120572 | 89978 | 161568 | 74310 | 61350 | 90007 | 38407 | 31326 | 47089 | 1.263 | 1.092 | 1.461 |
2009 | 114691 | 85325 | 154165 | 92874 | 74718 | 115442 | 43217 | 34616 | 53956 | 1.243 | 1.070 | 1.445 |
2010 | 131268 | 98981 | 174089 | 88787 | 71423 | 110373 | 44891 | 35213 | 57230 | 1.543 | 1.316 | 1.808 |
2011 | 138137 | 104347 | 182868 | 87728 | 70965 | 108452 | 41689 | 32544 | 53404 | 1.265 | 1.044 | 1.533 |
2012 | 125618 | 90744 | 173894 | 95130 | 76676 | 118026 | 46817 | 37026 | 59197 | 1.437 | 1.166 | 1.771 |
2013 | 167042 | 107932 | 258523 | 104611 | 80378 | 136148 | 51844 | 39519 | 68013 | 1.487 | 1.115 | 1.984 |
2014 | 47287 | 32935 | 67894 | |||||||||