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 | 599589 | 339585 | 1058666 | 472598 | 348029 | 641754 | 211082 | 159162 | 279937 | 0.984 | 0.811 | 1.193 |
1967 | 537132 | 329193 | 876419 | 608042 | 452589 | 816890 | 288947 | 224556 | 371803 | 1.269 | 1.086 | 1.484 |
1968 | 485046 | 302580 | 777547 | 547983 | 432761 | 693884 | 285215 | 234499 | 346901 | 1.100 | 0.926 | 1.308 |
1969 | 435827 | 270293 | 702738 | 521258 | 408170 | 665677 | 271848 | 221452 | 333714 | 1.078 | 0.899 | 1.293 |
1970 | 332701 | 206249 | 536681 | 455887 | 361566 | 574813 | 252963 | 207626 | 308201 | 1.046 | 0.868 | 1.261 |
1971 | 355400 | 223039 | 566312 | 363306 | 297271 | 444009 | 204434 | 171553 | 243617 | 0.931 | 0.762 | 1.139 |
1972 | 430198 | 270044 | 685333 | 439327 | 350768 | 550246 | 235155 | 194035 | 284988 | 0.923 | 0.758 | 1.123 |
1973 | 522824 | 327492 | 834660 | 458172 | 368420 | 569788 | 237044 | 198332 | 283311 | 0.903 | 0.738 | 1.105 |
1974 | 590072 | 361349 | 963570 | 582451 | 457028 | 742294 | 288947 | 235564 | 354428 | 0.837 | 0.685 | 1.025 |
1975 | 422946 | 266370 | 671561 | 766048 | 589777 | 995002 | 407991 | 327185 | 508754 | 0.761 | 0.623 | 0.930 |
1976 | 311763 | 190023 | 511499 | 614153 | 517083 | 729447 | 401917 | 339972 | 475148 | 0.869 | 0.714 | 1.058 |
1977 | 396726 | 244605 | 643450 | 502826 | 420744 | 600922 | 319336 | 271888 | 375066 | 0.875 | 0.710 | 1.079 |
1978 | 794923 | 461427 | 1369450 | 634759 | 511141 | 788273 | 325462 | 272873 | 388186 | 0.700 | 0.561 | 0.873 |
1979 | 712831 | 444453 | 1143266 | 1073033 | 835947 | 1377361 | 568070 | 459668 | 702036 | 0.684 | 0.552 | 0.847 |
1980 | 476394 | 296007 | 766707 | 1172912 | 976510 | 1408816 | 775296 | 644657 | 932408 | 0.785 | 0.645 | 0.955 |
1981 | 612314 | 385155 | 973448 | 975787 | 823942 | 1155616 | 691072 | 580386 | 822869 | 0.853 | 0.703 | 1.035 |
1982 | 651479 | 406940 | 1042967 | 1069819 | 881295 | 1298671 | 650177 | 553704 | 763458 | 0.862 | 0.711 | 1.045 |
1983 | 521779 | 333541 | 816253 | 1026843 | 856110 | 1231626 | 646288 | 542806 | 769497 | 0.821 | 0.676 | 0.996 |
1984 | 380028 | 242651 | 595181 | 1019681 | 867210 | 1198959 | 709276 | 603544 | 833531 | 0.914 | 0.759 | 1.102 |
1985 | 304980 | 194157 | 479059 | 771429 | 664731 | 895253 | 554599 | 477176 | 644584 | 0.863 | 0.716 | 1.039 |
1986 | 282943 | 180059 | 444613 | 557379 | 487724 | 636982 | 401917 | 352217 | 458630 | 1.037 | 0.866 | 1.241 |
1987 | 395537 | 239694 | 652705 | 490411 | 421111 | 571116 | 309589 | 271035 | 353626 | 0.979 | 0.814 | 1.179 |
1988 | 270763 | 172715 | 424471 | 530725 | 437386 | 643983 | 320296 | 271757 | 377504 | 0.939 | 0.778 | 1.134 |
1989 | 148747 | 91647 | 241422 | 417483 | 356088 | 489464 | 274306 | 236290 | 318438 | 1.079 | 0.903 | 1.289 |
1990 | 150392 | 95613 | 236556 | 295670 | 256430 | 340915 | 232815 | 202778 | 267301 | 1.211 | 1.016 | 1.444 |
1991 | 98519 | 60026 | 161694 | 235390 | 196950 | 281333 | 170076 | 145611 | 198651 | 1.334 | 1.108 | 1.606 |
1992 | 125116 | 79602 | 196654 | 118658 | 99343 | 141729 | 81552 | 70332 | 94563 | 1.112 | 0.915 | 1.352 |
1993 | 189473 | 116880 | 307153 | 122149 | 96034 | 155366 | 76344 | 61480 | 94801 | 0.670 | 0.519 | 0.864 |
1994 | 169906 | 108235 | 266716 | 274581 | 223387 | 337506 | 190613 | 157275 | 231017 | 0.752 | 0.608 | 0.930 |
1995 | 166043 | 105634 | 260996 | 280127 | 232479 | 337542 | 219476 | 180366 | 267068 | 0.852 | 0.700 | 1.038 |
1996 | 155905 | 98975 | 245580 | 259367 | 217449 | 309367 | 194658 | 163111 | 232306 | 0.949 | 0.779 | 1.156 |
1997 | 102028 | 61608 | 168967 | 214486 | 181256 | 253809 | 140365 | 120954 | 162891 | 1.060 | 0.879 | 1.279 |
1998 | 155749 | 99519 | 243750 | 157157 | 132132 | 186921 | 101926 | 85984 | 120823 | 1.080 | 0.896 | 1.302 |
1999 | 168215 | 108293 | 261294 | 152665 | 128664 | 181143 | 89769 | 77037 | 104606 | 1.077 | 0.896 | 1.294 |
2000 | 202197 | 127422 | 320854 | 186465 | 158971 | 218714 | 110857 | 94439 | 130131 | 1.165 | 0.978 | 1.388 |
2001 | 147709 | 96200 | 226799 | 177017 | 150826 | 207756 | 104611 | 90691 | 120667 | 1.260 | 1.064 | 1.492 |
2002 | 149792 | 99274 | 226016 | 143631 | 125011 | 165024 | 87378 | 75910 | 100579 | 1.258 | 1.069 | 1.480 |
2003 | 96664 | 61794 | 151212 | 136626 | 117655 | 158655 | 82125 | 71972 | 93711 | 1.202 | 1.021 | 1.417 |
2004 | 101114 | 66328 | 154144 | 126500 | 109501 | 146139 | 80258 | 68831 | 93582 | 1.401 | 1.202 | 1.634 |
2005 | 166043 | 108302 | 254567 | 109754 | 94396 | 127612 | 64216 | 55459 | 74355 | 1.134 | 0.964 | 1.335 |
2006 | 140927 | 93480 | 212458 | 162592 | 131716 | 200707 | 81308 | 69217 | 95511 | 1.069 | 0.897 | 1.275 |
2007 | 146825 | 97324 | 221505 | 142771 | 117688 | 173201 | 91126 | 72529 | 114492 | 0.898 | 0.725 | 1.112 |
2008 | 177904 | 116090 | 272632 | 150392 | 125326 | 180471 | 90490 | 75117 | 109011 | 0.658 | 0.519 | 0.834 |
2009 | 158895 | 103777 | 243288 | 187025 | 153695 | 227584 | 105030 | 87687 | 125803 | 0.647 | 0.508 | 0.825 |
2010 | 170416 | 110490 | 262845 | 182590 | 148545 | 224439 | 119850 | 95464 | 150467 | 0.649 | 0.497 | 0.847 |
2011 | 196811 | 128025 | 302555 | 161135 | 132818 | 195490 | 93153 | 76790 | 113003 | 0.767 | 0.556 | 1.058 |
2012 | 189094 | 119714 | 298684 | 181861 | 145956 | 226600 | 103673 | 83258 | 129095 | 0.785 | 0.507 | 1.216 |
2013 | 242802 | 140753 | 418838 | 166209 | 129695 | 213003 | 94561 | 72440 | 123436 | 0.621 | 0.367 | 1.049 |
2014 | 95225 | 62832 | 144319 | |||||||||