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 | 387317 | 224349 | 668666 | 413329 | 324669 | 526202 | 223463 | 177329 | 281599 | 0.853 | 0.671 | 1.086 |
1967 | 349410 | 217636 | 560968 | 532853 | 421823 | 673107 | 301040 | 241368 | 375465 | 1.072 | 0.851 | 1.351 |
1968 | 327748 | 206080 | 521247 | 534988 | 430697 | 664533 | 333367 | 266210 | 417467 | 0.904 | 0.687 | 1.190 |
1969 | 301342 | 188875 | 480778 | 517622 | 409479 | 654325 | 323191 | 252281 | 414033 | 0.839 | 0.616 | 1.143 |
1970 | 262498 | 161351 | 427052 | 499818 | 385378 | 648242 | 329720 | 246427 | 441168 | 0.777 | 0.554 | 1.090 |
1971 | 291851 | 180651 | 471503 | 442413 | 329681 | 593694 | 295375 | 210862 | 413759 | 0.701 | 0.502 | 0.979 |
1972 | 359691 | 223034 | 580079 | 528078 | 385879 | 722679 | 342491 | 236551 | 495875 | 0.688 | 0.494 | 0.960 |
1973 | 434087 | 266887 | 706035 | 593623 | 411688 | 855961 | 386157 | 247583 | 602293 | 0.680 | 0.482 | 0.959 |
1974 | 463703 | 282632 | 760780 | 719276 | 500499 | 1033684 | 449549 | 290506 | 695663 | 0.602 | 0.417 | 0.871 |
1975 | 356112 | 218618 | 580079 | 917126 | 649358 | 1295309 | 593623 | 396980 | 887674 | 0.529 | 0.360 | 0.777 |
1976 | 307737 | 180701 | 524080 | 898966 | 619483 | 1304539 | 673336 | 441238 | 1027521 | 0.572 | 0.378 | 0.866 |
1977 | 402721 | 239522 | 677117 | 794128 | 514186 | 1226481 | 590662 | 357182 | 976764 | 0.523 | 0.334 | 0.819 |
1978 | 689002 | 388979 | 1220438 | 931918 | 609248 | 1425481 | 609869 | 363269 | 1023870 | 0.439 | 0.290 | 0.665 |
1979 | 609260 | 367618 | 1009737 | 1454249 | 983605 | 2150089 | 960299 | 600393 | 1535951 | 0.443 | 0.303 | 0.647 |
1980 | 444631 | 270493 | 730877 | 1718565 | 1209430 | 2442029 | 1296268 | 867300 | 1937405 | 0.544 | 0.388 | 0.763 |
1981 | 555709 | 334844 | 922258 | 1570650 | 1052270 | 2344400 | 1265528 | 802125 | 1996647 | 0.585 | 0.417 | 0.822 |
1982 | 538746 | 326028 | 890252 | 1618483 | 1077937 | 2430093 | 1200201 | 739626 | 1947584 | 0.587 | 0.422 | 0.817 |
1983 | 413743 | 257893 | 663776 | 1470334 | 1043676 | 2071410 | 1084902 | 728177 | 1616381 | 0.586 | 0.433 | 0.792 |
1984 | 307429 | 191545 | 493422 | 1542631 | 1075827 | 2211983 | 1237990 | 815486 | 1879394 | 0.694 | 0.525 | 0.918 |
1985 | 262236 | 163299 | 421114 | 1150837 | 815274 | 1624515 | 932850 | 627062 | 1387758 | 0.648 | 0.491 | 0.855 |
1986 | 246225 | 154273 | 392982 | 850858 | 605639 | 1195362 | 692456 | 468532 | 1023399 | 0.777 | 0.589 | 1.026 |
1987 | 294196 | 177297 | 488170 | 710696 | 505893 | 998411 | 537670 | 357976 | 807566 | 0.762 | 0.583 | 0.996 |
1988 | 195830 | 123763 | 309861 | 680103 | 504004 | 917731 | 488454 | 341916 | 697795 | 0.774 | 0.604 | 0.991 |
1989 | 114691 | 69168 | 190175 | 540906 | 414895 | 705188 | 402721 | 297230 | 545654 | 0.953 | 0.759 | 1.197 |
1990 | 114806 | 72406 | 182036 | 400713 | 303817 | 528512 | 344552 | 254425 | 466606 | 1.081 | 0.864 | 1.352 |
1991 | 87466 | 51874 | 147476 | 302549 | 226922 | 403382 | 246225 | 178932 | 338825 | 1.185 | 0.932 | 1.507 |
1992 | 121540 | 75835 | 194791 | 162267 | 120393 | 218705 | 124492 | 89501 | 173165 | 0.868 | 0.648 | 1.162 |
1993 | 170758 | 104287 | 279596 | 161619 | 117797 | 221744 | 114577 | 81384 | 161306 | 0.490 | 0.353 | 0.679 |
1994 | 154508 | 96489 | 247414 | 358613 | 271636 | 473440 | 273758 | 204205 | 367001 | 0.569 | 0.422 | 0.766 |
1995 | 149343 | 93392 | 238814 | 399512 | 299479 | 532959 | 338067 | 248039 | 460773 | 0.628 | 0.468 | 0.844 |
1996 | 136353 | 85995 | 216200 | 351512 | 268617 | 459990 | 288082 | 215350 | 385378 | 0.757 | 0.577 | 0.994 |
1997 | 95607 | 57174 | 159874 | 302549 | 222073 | 412190 | 227067 | 159657 | 322939 | 0.880 | 0.688 | 1.125 |
1998 | 137723 | 87371 | 217093 | 234920 | 166671 | 331115 | 178975 | 119738 | 267517 | 0.917 | 0.725 | 1.161 |
1999 | 143918 | 92068 | 224969 | 217293 | 157179 | 300397 | 157000 | 105931 | 232689 | 0.940 | 0.750 | 1.178 |
2000 | 164720 | 103850 | 261267 | 252458 | 191695 | 332482 | 178975 | 129376 | 247588 | 1.052 | 0.849 | 1.302 |
2001 | 130483 | 84523 | 201435 | 225258 | 176751 | 287075 | 156843 | 118691 | 207258 | 1.148 | 0.932 | 1.415 |
2002 | 137448 | 88874 | 212569 | 199985 | 153172 | 261106 | 140365 | 103665 | 190057 | 1.069 | 0.855 | 1.337 |
2003 | 90400 | 56789 | 143904 | 179333 | 139956 | 229790 | 126248 | 95378 | 167109 | 1.048 | 0.835 | 1.314 |
2004 | 100710 | 64937 | 156189 | 171099 | 133101 | 219947 | 121662 | 92167 | 160595 | 1.128 | 0.865 | 1.472 |
2005 | 161781 | 103738 | 252301 | 152055 | 116478 | 198499 | 101620 | 75477 | 136820 | 0.822 | 0.597 | 1.131 |
2006 | 141634 | 92267 | 217414 | 205459 | 155441 | 271571 | 122027 | 89872 | 165688 | 0.728 | 0.508 | 1.043 |
2007 | 160011 | 104091 | 245974 | 227521 | 162335 | 318883 | 162592 | 111233 | 237666 | 0.518 | 0.339 | 0.792 |
2008 | 191568 | 123409 | 297372 | 253470 | 175940 | 365163 | 177549 | 116971 | 269499 | 0.340 | 0.217 | 0.534 |
2009 | 175431 | 113430 | 271322 | 299539 | 208334 | 430671 | 199985 | 131226 | 304772 | 0.321 | 0.203 | 0.508 |
2010 | 186093 | 119836 | 288982 | 330711 | 218439 | 500689 | 248948 | 155621 | 398244 | 0.318 | 0.201 | 0.502 |
2011 | 205048 | 132405 | 317547 | 268874 | 181876 | 397488 | 189094 | 119207 | 299953 | 0.348 | 0.218 | 0.554 |
2012 | 206282 | 130807 | 325305 | 294785 | 201265 | 431758 | 204230 | 130329 | 320033 | 0.381 | 0.248 | 0.585 |
2013 | 258849 | 153470 | 436586 | 283509 | 190388 | 422177 | 196418 | 123017 | 313615 | 0.344 | 0.219 | 0.540 |
2014 | 196222 | 115451 | 333501 | |||||||||