Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 67491 | 39178 | 116265 | 210600 | 174482 | 254195 | 0.730 | 0.579 | 0.920 | 383505 | 323432 | 454736 |
1951 | 637984 | 375034 | 1085298 | 126965 | 107869 | 149441 | 0.686 | 0.555 | 0.848 | 427341 | 317986 | 574304 |
1952 | 96059 | 56515 | 163271 | 102127 | 85991 | 121291 | 0.704 | 0.570 | 0.869 | 426174 | 319586 | 568310 |
1953 | 1051201 | 614478 | 1798315 | 119659 | 94797 | 151043 | 0.546 | 0.437 | 0.682 | 670956 | 480773 | 936372 |
1954 | 131795 | 77258 | 224832 | 168395 | 132679 | 213724 | 0.487 | 0.387 | 0.613 | 748765 | 550610 | 1018233 |
1955 | 54197 | 31512 | 93214 | 272824 | 208055 | 357755 | 0.408 | 0.321 | 0.518 | 735570 | 545782 | 991353 |
1956 | 224982 | 130945 | 386551 | 332733 | 247885 | 446623 | 0.435 | 0.344 | 0.551 | 630822 | 484122 | 821976 |
1957 | 57372 | 33663 | 97779 | 257804 | 196656 | 337965 | 0.409 | 0.324 | 0.517 | 435242 | 347966 | 544408 |
1958 | 64923 | 37821 | 111447 | 186705 | 149422 | 233290 | 0.495 | 0.394 | 0.622 | 312850 | 257975 | 379396 |
1959 | 377086 | 223288 | 636817 | 129365 | 105863 | 158084 | 0.454 | 0.361 | 0.571 | 329776 | 257731 | 421959 |
1960 | 329385 | 194608 | 557504 | 116136 | 97438 | 138422 | 0.563 | 0.455 | 0.698 | 421206 | 331782 | 534733 |
1961 | 153216 | 91211 | 257370 | 125071 | 104365 | 149886 | 0.661 | 0.536 | 0.813 | 404661 | 327601 | 499847 |
1962 | 310986 | 185416 | 521596 | 123840 | 101938 | 150449 | 0.733 | 0.593 | 0.907 | 379738 | 306621 | 470291 |
1963 | 307500 | 183523 | 515228 | 97395 | 81638 | 116193 | 0.715 | 0.573 | 0.891 | 360954 | 287077 | 453843 |
1964 | 314485 | 186668 | 529820 | 86766 | 72983 | 103153 | 0.653 | 0.523 | 0.816 | 374590 | 295496 | 474855 |
1965 | 123742 | 73235 | 209082 | 100149 | 82346 | 121800 | 0.565 | 0.451 | 0.707 | 364434 | 290945 | 456485 |
1966 | 300879 | 178117 | 508250 | 134169 | 108489 | 165927 | 0.541 | 0.430 | 0.680 | 419431 | 335574 | 524243 |
1967 | 307045 | 180940 | 521039 | 145472 | 117521 | 180069 | 0.458 | 0.362 | 0.580 | 439221 | 351449 | 548912 |
1968 | 16090 | 9401 | 27539 | 160533 | 131490 | 195990 | 0.483 | 0.380 | 0.613 | 404676 | 324651 | 504427 |
1969 | 20564 | 12137 | 34842 | 161223 | 131009 | 198405 | 0.410 | 0.320 | 0.525 | 301839 | 240834 | 378297 |
1970 | 195348 | 114554 | 333127 | 149751 | 119888 | 187054 | 0.396 | 0.309 | 0.508 | 273040 | 218192 | 341677 |
1971 | 94051 | 54603 | 161996 | 122477 | 97935 | 153169 | 0.342 | 0.266 | 0.440 | 245519 | 199328 | 302413 |
1972 | 1097703 | 653256 | 1844531 | 122312 | 101401 | 147536 | 0.618 | 0.491 | 0.778 | 598220 | 422860 | 846303 |
1973 | 317499 | 189094 | 533096 | 125391 | 103041 | 152590 | 0.511 | 0.405 | 0.646 | 669039 | 502533 | 890714 |
1974 | 71356 | 42745 | 119118 | 165183 | 130548 | 209007 | 0.563 | 0.448 | 0.709 | 507320 | 394389 | 652587 |
1975 | 60846 | 36544 | 101308 | 188939 | 145958 | 244575 | 0.515 | 0.411 | 0.646 | 371532 | 294821 | 468203 |
1976 | 66311 | 39681 | 110812 | 182927 | 142264 | 235213 | 0.729 | 0.590 | 0.902 | 282455 | 228842 | 348629 |
1977 | 126348 | 74632 | 213898 | 115851 | 90797 | 147819 | 0.743 | 0.599 | 0.922 | 201753 | 165001 | 246692 |
1978 | 214648 | 128007 | 359933 | 78572 | 61568 | 100273 | 0.615 | 0.489 | 0.773 | 198182 | 155469 | 252629 |
1979 | 150033 | 89291 | 252096 | 62097 | 49174 | 78417 | 0.569 | 0.447 | 0.724 | 202137 | 159996 | 255377 |
1980 | 18597 | 10722 | 32254 | 62500 | 50405 | 77497 | 0.456 | 0.353 | 0.588 | 205259 | 162189 | 259765 |
1981 | 9118 | 5340 | 15567 | 71580 | 57217 | 89548 | 0.407 | 0.315 | 0.527 | 161055 | 126867 | 204457 |
1982 | 16398 | 9655 | 27850 | 67879 | 53368 | 86335 | 0.364 | 0.281 | 0.471 | 119576 | 95140 | 150287 |
1983 | 9965 | 5815 | 17077 | 58525 | 46355 | 73889 | 0.368 | 0.285 | 0.474 | 88524 | 71839 | 109083 |
1984 | 14734 | 8627 | 25164 | 52745 | 41803 | 66551 | 0.302 | 0.233 | 0.392 | 72140 | 58711 | 88641 |
1985 | 329815 | 194588 | 559016 | 49720 | 40323 | 61307 | 0.404 | 0.318 | 0.512 | 181458 | 125115 | 263173 |
1986 | 455686 | 269866 | 769454 | 54242 | 44340 | 66357 | 0.558 | 0.445 | 0.698 | 353438 | 260810 | 478963 |
1987 | 82619 | 48510 | 140710 | 72281 | 56573 | 92350 | 0.658 | 0.521 | 0.830 | 333733 | 258407 | 431017 |
1988 | 38427 | 22334 | 66117 | 77230 | 60290 | 98930 | 0.533 | 0.412 | 0.691 | 248522 | 194485 | 317573 |
1989 | 32300 | 18887 | 55237 | 83186 | 63477 | 109013 | 0.301 | 0.228 | 0.398 | 191479 | 149851 | 244669 |
1990 | 40700 | 24868 | 66609 | 87013 | 67056 | 112909 | 0.230 | 0.176 | 0.300 | 157332 | 126033 | 196403 |
1991 | 103328 | 72028 | 148228 | 99707 | 79865 | 124477 | 0.245 | 0.192 | 0.311 | 183871 | 154153 | 219319 |
1992 | 300230 | 209438 | 430379 | 115162 | 95134 | 139407 | 0.285 | 0.227 | 0.359 | 288475 | 242092 | 343743 |
1993 | 769003 | 531440 | 1112761 | 133788 | 113347 | 157916 | 0.301 | 0.240 | 0.377 | 519992 | 426070 | 634618 |
1994 | 284203 | 199436 | 405001 | 143760 | 124680 | 165759 | 0.359 | 0.287 | 0.449 | 572726 | 487101 | 673402 |
1995 | 81159 | 56873 | 115817 | 171516 | 149198 | 197173 | 0.331 | 0.266 | 0.413 | 578512 | 493257 | 678503 |
1996 | 99339 | 69532 | 141922 | 205656 | 177014 | 238933 | 0.382 | 0.308 | 0.473 | 532061 | 458091 | 617975 |
1997 | 101266 | 70542 | 145374 | 194945 | 166232 | 228616 | 0.442 | 0.350 | 0.560 | 404558 | 351097 | 466160 |
1998 | 67601 | 47628 | 95949 | 145169 | 124067 | 169860 | 0.449 | 0.358 | 0.562 | 288568 | 253332 | 328704 |
1999 | 193806 | 136183 | 275812 | 104764 | 89337 | 122854 | 0.461 | 0.371 | 0.572 | 256791 | 222025 | 297001 |
2000 | 83234 | 58644 | 118134 | 89496 | 76497 | 104704 | 0.373 | 0.298 | 0.467 | 228704 | 198390 | 263652 |
2001 | 325247 | 227661 | 464662 | 93296 | 80645 | 107931 | 0.375 | 0.302 | 0.465 | 288512 | 244635 | 340257 |
2002 | 336887 | 237244 | 478379 | 108614 | 94931 | 124269 | 0.352 | 0.285 | 0.436 | 404853 | 345706 | 474121 |
2003 | 239705 | 169928 | 338133 | 140611 | 123364 | 160268 | 0.413 | 0.336 | 0.506 | 470400 | 407673 | 542780 |
2004 | 209966 | 154184 | 285929 | 159438 | 140248 | 181254 | 0.416 | 0.337 | 0.514 | 458264 | 403555 | 520390 |
2005 | 329316 | 238946 | 453865 | 167125 | 146941 | 190083 | 0.434 | 0.354 | 0.533 | 483567 | 424769 | 550504 |
2006 | 157930 | 116205 | 214639 | 162163 | 143108 | 183756 | 0.386 | 0.313 | 0.475 | 439026 | 388331 | 496340 |
2007 | 786658 | 553262 | 1118512 | 175018 | 154804 | 197871 | 0.351 | 0.284 | 0.435 | 606498 | 516416 | 712294 |
2008 | 1123374 | 797074 | 1583253 | 203798 | 179036 | 231984 | 0.291 | 0.231 | 0.367 | 861725 | 727835 | 1020246 |
2009 | 931752 | 660884 | 1313639 | 214264 | 188298 | 243810 | 0.263 | 0.209 | 0.332 | 1052302 | 885752 | 1250168 |
2010 | 291140 | 214257 | 395613 | 287730 | 249658 | 331609 | 0.246 | 0.196 | 0.309 | 1197160 | 1016717 | 1409628 |
2011 | 107937 | 79477 | 146589 | 370940 | 317550 | 433307 | 0.233 | 0.186 | 0.293 | 1122865 | 954962 | 1320290 |
2012 | 280805 | 203108 | 388224 | 473557 | 401334 | 558778 | 0.204 | 0.162 | 0.258 | 1064335 | 909623 | 1245361 |
2013 | 106005 | 77192 | 145572 | 529041 | 444823 | 629204 | 0.162 | 0.128 | 0.206 | 956393 | 820206 | 1115194 |
2014 | 313646 | 227820 | 431804 | 547078 | 455316 | 657334 | 0.166 | 0.131 | 0.209 | 947099 | 813725 | 1102334 |
2015 | 71413 | 50805 | 100379 | 520230 | 425602 | 635897 | 0.194 | 0.155 | 0.244 | 876465 | 748197 | 1026722 |
2016 | 249997 | 174009 | 359168 | 516506 | 417634 | 638785 | 0.234 | 0.187 | 0.295 | 842248 | 711375 | 997199 |
2017 | 146098 | 107197 | 199117 | 399725 | 315610 | 506257 | 0.358 | 0.284 | 0.452 | 643331 | 539919 | 766551 |
2018 | 331676 | 198023 | 555536 | 303455 | 229643 | 400993 | 0.354 | 0.273 | 0.458 | 581987 | 476821 | 710348 |
2019 | 331676 | 26981 | 4077330 | 238132 | 174371 | 325208 | 0.350 | 0.211 | 0.580 | 554078 | 330905 | 927765 |