Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 7 (F47). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F47 | Low | High |
1966 | 400713 | 315004 | 509742 | 346972 | 301013 | 399948 | 169906 | 147300 | 195982 | 0.997 | 0.857 | 1.160 |
1967 | 372503 | 299048 | 464000 | 409217 | 357328 | 468640 | 212777 | 186508 | 242746 | 1.352 | 1.198 | 1.527 |
1968 | 340102 | 273304 | 423225 | 411679 | 362151 | 467981 | 226160 | 198322 | 257907 | 1.067 | 0.942 | 1.209 |
1969 | 293021 | 235918 | 363946 | 390038 | 345162 | 440750 | 222793 | 196795 | 252226 | 1.036 | 0.914 | 1.175 |
1970 | 248699 | 200382 | 308668 | 356112 | 316733 | 400387 | 211293 | 187521 | 238078 | 1.000 | 0.877 | 1.140 |
1971 | 265136 | 214190 | 328201 | 330380 | 295062 | 369927 | 195830 | 174430 | 219855 | 0.828 | 0.723 | 0.947 |
1972 | 318380 | 258259 | 392495 | 350810 | 314108 | 391800 | 201995 | 180874 | 225583 | 0.834 | 0.730 | 0.953 |
1973 | 406769 | 329793 | 501711 | 398316 | 356407 | 445152 | 217728 | 195201 | 242854 | 0.829 | 0.725 | 0.947 |
1974 | 425491 | 343815 | 526570 | 474967 | 422886 | 533461 | 259108 | 231697 | 289762 | 0.791 | 0.690 | 0.907 |
1975 | 319336 | 259793 | 392527 | 524395 | 466631 | 589309 | 311141 | 277189 | 349250 | 0.740 | 0.643 | 0.851 |
1976 | 318380 | 259175 | 391108 | 515555 | 463543 | 573404 | 329391 | 294244 | 368735 | 0.859 | 0.750 | 0.983 |
1977 | 448202 | 365368 | 549817 | 530195 | 478974 | 586893 | 323515 | 290979 | 359688 | 0.856 | 0.740 | 0.989 |
1978 | 699415 | 564909 | 865948 | 664639 | 598884 | 737614 | 368796 | 332761 | 408734 | 0.629 | 0.538 | 0.734 |
1979 | 584201 | 475756 | 717365 | 874144 | 780817 | 978625 | 512471 | 460081 | 570827 | 0.618 | 0.532 | 0.718 |
1980 | 469301 | 380644 | 578608 | 954554 | 856634 | 1063668 | 627814 | 560715 | 702944 | 0.707 | 0.615 | 0.811 |
1981 | 629071 | 511406 | 773809 | 957422 | 865392 | 1059240 | 641779 | 575359 | 715867 | 0.813 | 0.709 | 0.932 |
1982 | 625308 | 507169 | 770966 | 988555 | 892713 | 1094688 | 634759 | 572305 | 704027 | 0.832 | 0.725 | 0.954 |
1983 | 448651 | 364004 | 552982 | 937526 | 840283 | 1046023 | 608651 | 545154 | 679543 | 0.765 | 0.666 | 0.878 |
1984 | 311452 | 252140 | 384716 | 842391 | 755560 | 939202 | 591845 | 527863 | 663582 | 0.864 | 0.757 | 0.987 |
1985 | 259108 | 209400 | 320616 | 722159 | 648547 | 804125 | 527023 | 470149 | 590778 | 0.855 | 0.749 | 0.976 |
1986 | 266199 | 215229 | 329239 | 532320 | 480185 | 590116 | 377377 | 338209 | 421082 | 1.046 | 0.922 | 1.187 |
1987 | 299240 | 238480 | 375480 | 483594 | 435655 | 536807 | 323515 | 290413 | 360390 | 0.974 | 0.857 | 1.106 |
1988 | 204230 | 163358 | 255327 | 437574 | 390277 | 490602 | 289526 | 258890 | 323787 | 0.901 | 0.791 | 1.027 |
1989 | 122027 | 97741 | 152348 | 331042 | 292932 | 374110 | 225483 | 199475 | 254882 | 1.016 | 0.899 | 1.148 |
1990 | 99808 | 80439 | 123839 | 255506 | 226553 | 288159 | 206489 | 182074 | 234177 | 1.177 | 1.048 | 1.322 |
1991 | 90672 | 73882 | 111277 | 183506 | 164752 | 204393 | 135944 | 121312 | 152341 | 1.346 | 1.199 | 1.511 |
1992 | 136216 | 111619 | 166234 | 128541 | 115830 | 142646 | 87291 | 78386 | 97207 | 1.045 | 0.913 | 1.196 |
1993 | 171785 | 139640 | 211331 | 139804 | 126056 | 155053 | 94750 | 85251 | 105308 | 0.552 | 0.460 | 0.662 |
1994 | 136216 | 110738 | 167557 | 223016 | 199563 | 249226 | 161297 | 144112 | 180531 | 0.614 | 0.531 | 0.709 |
1995 | 120451 | 98019 | 148017 | 237044 | 211113 | 266159 | 186652 | 164642 | 211604 | 0.781 | 0.682 | 0.893 |
1996 | 107904 | 87994 | 132320 | 209400 | 187037 | 234436 | 163081 | 143921 | 184791 | 0.881 | 0.775 | 1.002 |
1997 | 94183 | 76561 | 115863 | 181680 | 163721 | 201608 | 125995 | 112800 | 140734 | 1.008 | 0.891 | 1.141 |
1998 | 132455 | 107652 | 162973 | 149492 | 134844 | 165731 | 97831 | 87264 | 109678 | 0.962 | 0.850 | 1.089 |
1999 | 140646 | 113905 | 173664 | 134592 | 121094 | 149593 | 85819 | 76539 | 96225 | 0.916 | 0.808 | 1.038 |
2000 | 147267 | 118872 | 182444 | 149941 | 133652 | 168216 | 92781 | 81961 | 105029 | 0.972 | 0.862 | 1.097 |
2001 | 121783 | 99016 | 149786 | 141917 | 126162 | 159640 | 88433 | 77868 | 100431 | 1.029 | 0.915 | 1.158 |
2002 | 116192 | 94915 | 142238 | 128541 | 114638 | 144129 | 82125 | 72416 | 93136 | 1.052 | 0.934 | 1.184 |
2003 | 92689 | 75682 | 113516 | 120090 | 107341 | 134354 | 75584 | 66966 | 85312 | 1.020 | 0.905 | 1.150 |
2004 | 96761 | 79813 | 117308 | 109098 | 97347 | 122267 | 69148 | 60873 | 78547 | 1.237 | 1.101 | 1.391 |
2005 | 130875 | 108132 | 158402 | 101316 | 90867 | 112967 | 60779 | 53897 | 68540 | 1.025 | 0.908 | 1.158 |
2006 | 120090 | 99555 | 144861 | 123995 | 111385 | 138034 | 69148 | 61709 | 77483 | 0.958 | 0.842 | 1.090 |
2007 | 127772 | 105449 | 154819 | 120813 | 107678 | 135551 | 75207 | 66311 | 85296 | 0.856 | 0.736 | 0.996 |
2008 | 145365 | 118846 | 177801 | 145219 | 128318 | 164346 | 93153 | 81579 | 106369 | 0.648 | 0.541 | 0.776 |
2009 | 150995 | 122079 | 186760 | 179872 | 156872 | 206244 | 108880 | 94520 | 125422 | 0.592 | 0.477 | 0.736 |
2010 | 148005 | 120319 | 182062 | 187025 | 159924 | 218720 | 124119 | 104727 | 147104 | 0.560 | 0.425 | 0.739 |
2011 | 156686 | 124440 | 197288 | 185165 | 155219 | 220888 | 123130 | 100569 | 150753 | 0.580 | 0.388 | 0.865 |
2012 | 153891 | 115518 | 205011 | 184610 | 151228 | 225361 | 120331 | 95557 | 151527 | 0.478 | 0.298 | 0.766 |
2013 | 193881 | 130077 | 288982 | 199187 | 156439 | 253617 | 129573 | 98852 | 169841 | 0.361 | 0.230 | 0.566 |
2014 | 130744 | 95544 | 178914 | |||||||||