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 | 397122 | 264734 | 595716 | 337055 | 283242 | 401090 | 163898 | 141072 | 190417 | 0.943 | 0.790 | 1.126 |
1967 | 374745 | 261932 | 536145 | 427197 | 362527 | 503403 | 220577 | 190911 | 254851 | 1.237 | 1.067 | 1.435 |
1968 | 348363 | 245203 | 494924 | 424641 | 365443 | 493429 | 236334 | 205725 | 271496 | 1.063 | 0.904 | 1.250 |
1969 | 316792 | 222495 | 451053 | 400713 | 345205 | 465146 | 224808 | 196924 | 256640 | 1.027 | 0.869 | 1.212 |
1970 | 273211 | 189898 | 393077 | 368060 | 317104 | 427203 | 215130 | 188148 | 245983 | 1.007 | 0.847 | 1.198 |
1971 | 289816 | 202189 | 415418 | 319336 | 274287 | 371785 | 186652 | 162515 | 214374 | 0.858 | 0.715 | 1.030 |
1972 | 331042 | 231395 | 473601 | 368060 | 315037 | 430007 | 209400 | 182838 | 239820 | 0.867 | 0.724 | 1.039 |
1973 | 386544 | 269235 | 554965 | 388093 | 331703 | 454069 | 216425 | 189011 | 247816 | 0.848 | 0.704 | 1.020 |
1974 | 414157 | 286336 | 599038 | 463703 | 392420 | 547935 | 251954 | 217826 | 291428 | 0.796 | 0.660 | 0.960 |
1975 | 343520 | 237813 | 496213 | 576655 | 485414 | 685047 | 330711 | 283681 | 385538 | 0.726 | 0.603 | 0.874 |
1976 | 297747 | 199901 | 443485 | 549630 | 472422 | 639455 | 363669 | 313610 | 421719 | 0.831 | 0.692 | 0.999 |
1977 | 366957 | 248436 | 542021 | 478782 | 409575 | 559682 | 307737 | 267633 | 353850 | 0.817 | 0.671 | 0.994 |
1978 | 580706 | 388909 | 867092 | 576655 | 481575 | 690507 | 322223 | 274893 | 377703 | 0.641 | 0.522 | 0.785 |
1979 | 588305 | 399608 | 866104 | 867178 | 724978 | 1037271 | 497325 | 424928 | 582058 | 0.634 | 0.522 | 0.769 |
1980 | 467895 | 321818 | 680280 | 1031990 | 881301 | 1208446 | 686252 | 589409 | 799006 | 0.737 | 0.613 | 0.885 |
1981 | 529136 | 363669 | 769888 | 908000 | 789583 | 1044177 | 637940 | 558564 | 728597 | 0.800 | 0.667 | 0.959 |
1982 | 535523 | 367030 | 781367 | 943168 | 812156 | 1095314 | 608651 | 533687 | 694145 | 0.805 | 0.672 | 0.964 |
1983 | 455887 | 315704 | 658316 | 908909 | 779581 | 1059691 | 588305 | 510072 | 678535 | 0.762 | 0.637 | 0.912 |
1984 | 337392 | 235005 | 484387 | 910728 | 788751 | 1051569 | 638579 | 555178 | 734508 | 0.876 | 0.735 | 1.043 |
1985 | 279568 | 194534 | 401772 | 717121 | 628219 | 818604 | 518658 | 454647 | 591682 | 0.817 | 0.687 | 0.972 |
1986 | 255761 | 178757 | 365938 | 537132 | 476403 | 605603 | 390819 | 347296 | 439796 | 1.001 | 0.848 | 1.182 |
1987 | 284361 | 195235 | 414173 | 456800 | 400928 | 520458 | 305285 | 270833 | 344119 | 0.944 | 0.797 | 1.119 |
1988 | 208147 | 145944 | 296861 | 440647 | 384446 | 505065 | 284646 | 251307 | 322407 | 0.903 | 0.763 | 1.069 |
1989 | 129573 | 89529 | 187527 | 356468 | 313096 | 405848 | 242074 | 214057 | 273759 | 1.048 | 0.893 | 1.230 |
1990 | 119253 | 83268 | 170788 | 265933 | 237241 | 298096 | 213630 | 191190 | 238704 | 1.172 | 1.004 | 1.369 |
1991 | 88256 | 59541 | 130820 | 203211 | 174815 | 236219 | 151752 | 132287 | 174080 | 1.319 | 1.125 | 1.546 |
1992 | 107796 | 74678 | 155603 | 109098 | 94195 | 126358 | 76650 | 67757 | 86709 | 1.078 | 0.898 | 1.294 |
1993 | 144495 | 99782 | 209245 | 107796 | 88071 | 131940 | 71254 | 58455 | 86855 | 0.603 | 0.488 | 0.745 |
1994 | 138275 | 96290 | 198567 | 228891 | 194543 | 269302 | 164555 | 140970 | 192086 | 0.701 | 0.582 | 0.845 |
1995 | 128927 | 90106 | 184473 | 242802 | 210416 | 280171 | 191760 | 165774 | 221820 | 0.807 | 0.677 | 0.961 |
1996 | 115728 | 81017 | 165310 | 220577 | 194183 | 250558 | 171442 | 150698 | 195042 | 0.890 | 0.746 | 1.061 |
1997 | 90219 | 61246 | 132898 | 177371 | 157225 | 200099 | 122149 | 109640 | 136086 | 1.038 | 0.884 | 1.219 |
1998 | 121540 | 85638 | 172494 | 131663 | 116162 | 149233 | 86509 | 77241 | 96888 | 1.060 | 0.897 | 1.252 |
1999 | 136626 | 96456 | 193525 | 128284 | 113393 | 145130 | 80499 | 72198 | 89755 | 1.032 | 0.880 | 1.210 |
2000 | 158736 | 110276 | 228493 | 160171 | 139771 | 183550 | 98913 | 87347 | 112012 | 1.102 | 0.945 | 1.284 |
2001 | 133252 | 94851 | 187201 | 153430 | 132811 | 177250 | 94845 | 83130 | 108212 | 1.163 | 0.995 | 1.359 |
2002 | 139525 | 98345 | 197948 | 137310 | 120386 | 156615 | 85819 | 76253 | 96586 | 1.075 | 0.915 | 1.263 |
2003 | 98027 | 68387 | 140514 | 129573 | 112282 | 149527 | 81716 | 71799 | 93002 | 0.998 | 0.835 | 1.192 |
2004 | 104089 | 73459 | 147491 | 128412 | 107413 | 153517 | 83617 | 69957 | 99943 | 1.122 | 0.917 | 1.373 |
2005 | 152055 | 107128 | 215824 | 117477 | 97810 | 141100 | 72042 | 60001 | 86499 | 0.810 | 0.610 | 1.076 |
2006 | 149642 | 105409 | 212437 | 161619 | 126667 | 206216 | 89143 | 70231 | 113149 | 0.690 | 0.499 | 0.954 |
2007 | 166043 | 116187 | 237290 | 176487 | 134030 | 232392 | 116076 | 85620 | 157364 | 0.471 | 0.303 | 0.734 |
2008 | 190613 | 131245 | 276836 | 205048 | 155618 | 270179 | 134054 | 99477 | 180651 | 0.304 | 0.187 | 0.494 |
2009 | 185721 | 127859 | 269769 | 257301 | 191607 | 345518 | 162430 | 118038 | 223516 | 0.280 | 0.179 | 0.439 |
2010 | 194853 | 133292 | 284845 | 272665 | 203809 | 364784 | 192529 | 139984 | 264797 | 0.272 | 0.178 | 0.413 |
2011 | 210871 | 144379 | 307983 | 238709 | 181800 | 313433 | 159213 | 118501 | 213912 | 0.282 | 0.191 | 0.416 |
2012 | 217945 | 147022 | 323082 | 273484 | 203410 | 367699 | 182956 | 132787 | 252080 | 0.273 | 0.191 | 0.390 |
2013 | 261189 | 165509 | 412182 | 279288 | 208405 | 374280 | 190804 | 137289 | 265179 | 0.234 | 0.162 | 0.340 |
2014 | 185535 | 125402 | 274504 | |||||||||