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 | 386544 | 285781 | 522834 | 361855 | 291094 | 449819 | 179872 | 142866 | 226464 | 0.996 | 0.792 | 1.252 |
1967 | 376623 | 285712 | 496461 | 421679 | 346197 | 513620 | 224134 | 182072 | 275913 | 1.271 | 1.055 | 1.532 |
1968 | 338744 | 257532 | 445566 | 401515 | 332397 | 485006 | 217945 | 178788 | 265679 | 1.043 | 0.857 | 1.270 |
1969 | 300740 | 229184 | 394636 | 401515 | 334560 | 481869 | 229578 | 189392 | 278292 | 1.071 | 0.883 | 1.299 |
1970 | 256017 | 194900 | 336300 | 371759 | 311831 | 443203 | 220356 | 183141 | 265133 | 1.064 | 0.876 | 1.293 |
1971 | 269952 | 205940 | 353861 | 341124 | 287955 | 404110 | 201592 | 168678 | 240928 | 0.859 | 0.697 | 1.059 |
1972 | 329062 | 252034 | 429630 | 371016 | 314426 | 437791 | 214915 | 180516 | 255871 | 0.931 | 0.761 | 1.140 |
1973 | 386157 | 295540 | 504559 | 410036 | 347693 | 483558 | 227749 | 192011 | 270139 | 0.884 | 0.720 | 1.086 |
1974 | 386544 | 296156 | 504519 | 466028 | 394420 | 550635 | 261712 | 220704 | 310340 | 0.820 | 0.665 | 1.012 |
1975 | 321901 | 247039 | 419450 | 503329 | 426744 | 593659 | 302549 | 254912 | 359090 | 0.783 | 0.635 | 0.964 |
1976 | 308045 | 235937 | 402190 | 505347 | 431783 | 591444 | 322546 | 272424 | 381889 | 0.804 | 0.650 | 0.995 |
1977 | 397122 | 305425 | 516350 | 511447 | 440018 | 594471 | 319336 | 271501 | 375600 | 0.691 | 0.550 | 0.867 |
1978 | 650177 | 494776 | 854387 | 629701 | 542900 | 730380 | 362580 | 309514 | 424743 | 0.576 | 0.458 | 0.726 |
1979 | 603801 | 462832 | 787706 | 835679 | 712696 | 979885 | 491885 | 419313 | 577018 | 0.605 | 0.486 | 0.753 |
1980 | 492870 | 376472 | 645254 | 934718 | 797448 | 1095617 | 603801 | 511254 | 713101 | 0.674 | 0.544 | 0.835 |
1981 | 606221 | 464455 | 791259 | 955510 | 819513 | 1114074 | 636666 | 538429 | 752826 | 0.721 | 0.581 | 0.896 |
1982 | 619086 | 472305 | 811484 | 980679 | 840525 | 1144202 | 636666 | 540139 | 750442 | 0.771 | 0.623 | 0.954 |
1983 | 471654 | 360101 | 617763 | 912552 | 776227 | 1072819 | 588305 | 497782 | 695288 | 0.727 | 0.588 | 0.898 |
1984 | 340102 | 258880 | 446806 | 838190 | 711343 | 987656 | 578388 | 486190 | 688070 | 0.849 | 0.693 | 1.040 |
1985 | 298941 | 227704 | 392464 | 733073 | 621282 | 864979 | 522824 | 438303 | 623643 | 0.865 | 0.706 | 1.060 |
1986 | 269144 | 205188 | 353034 | 555154 | 471226 | 654028 | 385771 | 323866 | 459509 | 0.965 | 0.790 | 1.180 |
1987 | 289237 | 219077 | 381864 | 500318 | 424923 | 589091 | 338405 | 284279 | 402838 | 0.979 | 0.803 | 1.194 |
1988 | 201793 | 153120 | 265938 | 432787 | 365257 | 512801 | 288370 | 242304 | 343194 | 0.919 | 0.753 | 1.121 |
1989 | 122149 | 92724 | 160913 | 333701 | 278798 | 399416 | 227294 | 188905 | 273484 | 0.995 | 0.816 | 1.214 |
1990 | 103259 | 79215 | 134602 | 273758 | 227244 | 329794 | 222793 | 182959 | 271300 | 1.280 | 1.068 | 1.533 |
1991 | 88610 | 68337 | 114898 | 184241 | 155692 | 218025 | 136899 | 114151 | 164181 | 1.453 | 1.224 | 1.725 |
1992 | 128798 | 100708 | 164723 | 120692 | 103942 | 140142 | 81716 | 69640 | 95885 | 0.954 | 0.781 | 1.166 |
1993 | 170928 | 131752 | 221753 | 131400 | 113742 | 151798 | 87904 | 75729 | 102037 | 0.498 | 0.391 | 0.633 |
1994 | 143631 | 110731 | 186305 | 223686 | 191012 | 261950 | 160332 | 136568 | 188230 | 0.616 | 0.498 | 0.761 |
1995 | 122762 | 94784 | 158997 | 244019 | 206246 | 288709 | 190804 | 159475 | 228287 | 0.797 | 0.651 | 0.976 |
1996 | 102847 | 79850 | 132468 | 209400 | 176582 | 248317 | 163571 | 135872 | 196916 | 1.024 | 0.842 | 1.246 |
1997 | 80499 | 61994 | 104527 | 167879 | 142354 | 197981 | 116891 | 97889 | 139582 | 1.119 | 0.925 | 1.354 |
1998 | 118777 | 91621 | 153980 | 128541 | 109699 | 150618 | 83784 | 70108 | 100128 | 1.068 | 0.884 | 1.289 |
1999 | 127134 | 97642 | 165535 | 109426 | 93151 | 128543 | 67238 | 56388 | 80176 | 1.061 | 0.878 | 1.282 |
2000 | 134188 | 102476 | 175715 | 122272 | 102385 | 146020 | 71898 | 59280 | 87202 | 1.448 | 1.225 | 1.711 |
2001 | 102950 | 79418 | 133455 | 103570 | 85765 | 125070 | 59101 | 48056 | 72684 | 1.927 | 1.656 | 2.241 |
2002 | 107581 | 82344 | 140553 | 86682 | 72561 | 103551 | 49613 | 40671 | 60520 | 1.275 | 1.065 | 1.527 |
2003 | 67982 | 52172 | 88583 | 86769 | 71893 | 104722 | 50111 | 40984 | 61271 | 1.460 | 1.232 | 1.729 |
2004 | 58630 | 45104 | 76212 | 70193 | 57624 | 85503 | 43521 | 34775 | 54468 | 1.997 | 1.723 | 2.313 |
2005 | 103466 | 79819 | 134119 | 56275 | 47652 | 66458 | 30699 | 25437 | 37050 | 1.206 | 1.001 | 1.454 |
2006 | 100509 | 77884 | 129705 | 78433 | 65872 | 93389 | 37049 | 30982 | 44305 | 1.115 | 0.934 | 1.330 |
2007 | 95703 | 73830 | 124055 | 79698 | 66362 | 95714 | 45433 | 36942 | 55877 | 1.352 | 1.141 | 1.603 |
2008 | 118184 | 90489 | 154356 | 82868 | 69225 | 99199 | 46444 | 38061 | 56673 | 1.339 | 1.124 | 1.595 |
2009 | 109207 | 83443 | 142926 | 106085 | 87918 | 128007 | 56387 | 46227 | 68781 | 1.093 | 0.890 | 1.343 |
2010 | 117360 | 90144 | 152793 | 100208 | 82153 | 122230 | 57182 | 45570 | 71754 | 1.800 | 1.524 | 2.125 |
2011 | 138829 | 104684 | 184112 | 92503 | 77042 | 111068 | 48972 | 39707 | 60399 | 0.974 | 0.769 | 1.235 |
2012 | 109316 | 78355 | 152512 | 100609 | 82696 | 122402 | 53906 | 43971 | 66087 | 1.259 | 0.986 | 1.607 |
2013 | 118895 | 76107 | 185739 | 83617 | 64588 | 108252 | 43088 | 33383 | 55615 | 1.043 | 0.698 | 1.558 |
2014 | 42193 | 27985 | 63613 | |||||||||