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 | 365127 | 259918 | 512922 | 336718 | 260037 | 436010 | 167209 | 127843 | 218696 | 1.038 | 0.842 | 1.280 |
1967 | 363306 | 268429 | 491718 | 384231 | 309026 | 477739 | 200186 | 161161 | 248660 | 1.046 | 0.879 | 1.246 |
1968 | 335038 | 249312 | 450242 | 401515 | 326342 | 494005 | 219916 | 178332 | 271197 | 1.038 | 0.883 | 1.219 |
1969 | 304980 | 227521 | 408808 | 393958 | 323267 | 480108 | 224583 | 183476 | 274899 | 1.017 | 0.866 | 1.193 |
1970 | 271577 | 202157 | 364835 | 374370 | 309516 | 452813 | 220356 | 181612 | 267366 | 0.975 | 0.830 | 1.145 |
1971 | 280688 | 209580 | 375923 | 357539 | 297190 | 430143 | 211504 | 175385 | 255063 | 0.930 | 0.791 | 1.094 |
1972 | 330050 | 247910 | 439406 | 369535 | 308345 | 442867 | 212352 | 177068 | 254667 | 0.911 | 0.773 | 1.074 |
1973 | 381170 | 286055 | 507910 | 409217 | 341431 | 490460 | 227749 | 190331 | 272523 | 0.885 | 0.749 | 1.046 |
1974 | 388481 | 292108 | 516650 | 463703 | 385903 | 557188 | 260667 | 217466 | 312451 | 0.847 | 0.715 | 1.003 |
1975 | 346625 | 260938 | 460450 | 503329 | 419885 | 603357 | 298343 | 248540 | 358127 | 0.815 | 0.688 | 0.965 |
1976 | 346625 | 260105 | 461926 | 518140 | 435481 | 616488 | 321579 | 268736 | 384814 | 0.807 | 0.680 | 0.957 |
1977 | 427624 | 323107 | 565949 | 549630 | 464142 | 650863 | 336718 | 282895 | 400781 | 0.770 | 0.647 | 0.916 |
1978 | 609869 | 454776 | 817855 | 650828 | 550672 | 769200 | 377755 | 318642 | 447833 | 0.714 | 0.599 | 0.851 |
1979 | 584201 | 440233 | 775249 | 798109 | 668887 | 952295 | 470241 | 395829 | 558641 | 0.688 | 0.578 | 0.820 |
1980 | 508897 | 383287 | 675670 | 879404 | 737618 | 1048444 | 556821 | 465149 | 666562 | 0.709 | 0.598 | 0.841 |
1981 | 579546 | 436062 | 770242 | 911640 | 770012 | 1079316 | 597196 | 499709 | 713700 | 0.739 | 0.624 | 0.877 |
1982 | 568638 | 425092 | 760659 | 938464 | 792982 | 1110637 | 609869 | 513247 | 724682 | 0.758 | 0.639 | 0.898 |
1983 | 442856 | 332655 | 589565 | 879404 | 736849 | 1049539 | 574353 | 480616 | 686373 | 0.781 | 0.660 | 0.924 |
1984 | 333701 | 249961 | 445494 | 785441 | 659225 | 935821 | 540906 | 450990 | 648748 | 0.819 | 0.694 | 0.967 |
1985 | 290106 | 217306 | 387294 | 709986 | 596824 | 844603 | 505347 | 421468 | 605918 | 0.860 | 0.731 | 1.012 |
1986 | 260407 | 194604 | 348460 | 540906 | 456605 | 640770 | 376247 | 315946 | 448055 | 0.922 | 0.783 | 1.086 |
1987 | 251702 | 185046 | 342367 | 494845 | 416668 | 587691 | 340783 | 285984 | 406081 | 0.949 | 0.808 | 1.116 |
1988 | 178260 | 131763 | 241166 | 414571 | 345878 | 496907 | 283509 | 236842 | 339371 | 0.982 | 0.839 | 1.150 |
1989 | 123624 | 90766 | 168377 | 298045 | 246798 | 359933 | 203008 | 168020 | 245282 | 1.066 | 0.912 | 1.245 |
1990 | 119134 | 88807 | 159816 | 243531 | 202221 | 293280 | 192336 | 158735 | 233050 | 1.144 | 0.974 | 1.343 |
1991 | 116076 | 86564 | 155649 | 204025 | 170401 | 244284 | 145365 | 120992 | 174646 | 1.139 | 0.965 | 1.344 |
1992 | 139944 | 105185 | 186189 | 160332 | 133739 | 192212 | 113323 | 93629 | 137160 | 1.010 | 0.855 | 1.193 |
1993 | 152055 | 113698 | 203353 | 156686 | 130765 | 187745 | 112871 | 93190 | 136708 | 0.849 | 0.711 | 1.013 |
1994 | 131268 | 98288 | 175315 | 206076 | 171621 | 247448 | 149642 | 124100 | 180440 | 0.802 | 0.673 | 0.955 |
1995 | 118658 | 88608 | 158898 | 203822 | 169375 | 245273 | 155905 | 127862 | 190097 | 0.819 | 0.694 | 0.967 |
1996 | 108989 | 81150 | 146377 | 183506 | 152861 | 220293 | 138413 | 113528 | 168753 | 0.895 | 0.764 | 1.048 |
1997 | 89143 | 65477 | 121363 | 170246 | 141922 | 204223 | 115844 | 95973 | 139830 | 0.989 | 0.847 | 1.155 |
1998 | 105979 | 78375 | 143306 | 138829 | 115543 | 166809 | 93433 | 76647 | 113895 | 1.090 | 0.937 | 1.269 |
1999 | 104611 | 77511 | 141184 | 109207 | 90456 | 131845 | 71611 | 58462 | 87716 | 1.224 | 1.060 | 1.414 |
2000 | 107796 | 79775 | 145661 | 103259 | 84715 | 125864 | 62380 | 50553 | 76974 | 1.408 | 1.224 | 1.619 |
2001 | 96664 | 72439 | 128991 | 89411 | 73160 | 109272 | 51175 | 41440 | 63196 | 1.535 | 1.331 | 1.771 |
2002 | 91950 | 69285 | 122030 | 77808 | 63874 | 94782 | 43871 | 35454 | 54285 | 1.493 | 1.309 | 1.701 |
2003 | 60597 | 45250 | 81149 | 67982 | 56072 | 82422 | 37684 | 30750 | 46182 | 1.534 | 1.348 | 1.746 |
2004 | 57354 | 42292 | 77780 | 54721 | 44927 | 66649 | 31351 | 25265 | 38904 | 1.517 | 1.326 | 1.735 |
2005 | 93153 | 70873 | 122438 | 48050 | 39582 | 58330 | 24222 | 19695 | 29788 | 1.298 | 1.130 | 1.493 |
2006 | 97734 | 74926 | 127483 | 64861 | 53385 | 78803 | 27639 | 22734 | 33604 | 1.176 | 1.017 | 1.359 |
2007 | 102744 | 78453 | 134557 | 65317 | 53941 | 79092 | 33057 | 26833 | 40726 | 1.174 | 1.018 | 1.354 |
2008 | 124368 | 94331 | 163970 | 78669 | 65098 | 95069 | 40905 | 33417 | 50070 | 1.208 | 1.049 | 1.391 |
2009 | 125367 | 94881 | 165648 | 99907 | 81384 | 122646 | 46817 | 38007 | 57669 | 1.230 | 1.066 | 1.419 |
2010 | 140084 | 105561 | 185899 | 96761 | 78428 | 119379 | 49021 | 39099 | 61460 | 1.342 | 1.154 | 1.562 |
2011 | 143487 | 108097 | 190464 | 96471 | 78012 | 119298 | 47382 | 37541 | 59802 | 1.292 | 1.096 | 1.524 |
2012 | 127262 | 92776 | 174566 | 99211 | 79475 | 123847 | 49316 | 38963 | 62420 | 1.385 | 1.146 | 1.674 |
2013 | 147857 | 98200 | 222624 | 101722 | 78710 | 131463 | 51741 | 39774 | 67307 | 1.433 | 1.129 | 1.817 |
2014 | 43261 | 31141 | 60097 | |||||||||