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 | 64391 | 36815 | 112623 | 211951 | 177664 | 252854 | 0.738 | 0.581 | 0.936 | 388064 | 329113 | 457573 |
1951 | 689901 | 399665 | 1190906 | 127367 | 108900 | 148967 | 0.679 | 0.544 | 0.849 | 444367 | 324633 | 608263 |
1952 | 97905 | 56710 | 169023 | 104034 | 87727 | 123373 | 0.718 | 0.575 | 0.896 | 446681 | 334596 | 596314 |
1953 | 1125413 | 647094 | 1957297 | 121544 | 96217 | 153538 | 0.527 | 0.415 | 0.669 | 702735 | 495078 | 997490 |
1954 | 134705 | 77494 | 234152 | 172612 | 135905 | 219233 | 0.470 | 0.368 | 0.601 | 790361 | 576721 | 1083142 |
1955 | 53388 | 30459 | 93576 | 291222 | 221758 | 382445 | 0.418 | 0.324 | 0.538 | 786449 | 581809 | 1063067 |
1956 | 245324 | 139910 | 430160 | 345379 | 258230 | 461939 | 0.448 | 0.349 | 0.577 | 658423 | 505532 | 857554 |
1957 | 58192 | 33559 | 100907 | 256638 | 196964 | 334391 | 0.413 | 0.321 | 0.530 | 440696 | 352834 | 550436 |
1958 | 64315 | 36867 | 112197 | 184564 | 148745 | 229009 | 0.493 | 0.386 | 0.629 | 313827 | 258831 | 380509 |
1959 | 394579 | 230435 | 675646 | 126643 | 103891 | 154378 | 0.436 | 0.341 | 0.558 | 333841 | 257603 | 432643 |
1960 | 349094 | 203975 | 597460 | 115588 | 97113 | 137579 | 0.554 | 0.441 | 0.696 | 434787 | 340145 | 555763 |
1961 | 156953 | 92611 | 265997 | 126768 | 106225 | 151285 | 0.662 | 0.532 | 0.825 | 413575 | 335423 | 509936 |
1962 | 323171 | 190950 | 546947 | 125488 | 104071 | 151312 | 0.758 | 0.608 | 0.945 | 388014 | 312873 | 481201 |
1963 | 308177 | 181752 | 522542 | 96870 | 81708 | 114846 | 0.743 | 0.590 | 0.935 | 363878 | 288322 | 459234 |
1964 | 321433 | 188207 | 548967 | 85733 | 72297 | 101667 | 0.658 | 0.520 | 0.831 | 375243 | 293573 | 479632 |
1965 | 126883 | 74025 | 217483 | 100118 | 82306 | 121784 | 0.553 | 0.436 | 0.703 | 369806 | 293700 | 465634 |
1966 | 317905 | 185080 | 546053 | 137877 | 111531 | 170447 | 0.553 | 0.433 | 0.705 | 436726 | 346732 | 550078 |
1967 | 325428 | 188657 | 561355 | 146874 | 118456 | 182110 | 0.451 | 0.350 | 0.581 | 453184 | 358509 | 572861 |
1968 | 15689 | 9031 | 27253 | 164058 | 134037 | 200802 | 0.482 | 0.373 | 0.622 | 422938 | 336802 | 531104 |
1969 | 21223 | 12314 | 36579 | 164131 | 132603 | 203154 | 0.407 | 0.312 | 0.531 | 311385 | 246861 | 392773 |
1970 | 214530 | 123225 | 373489 | 151568 | 120598 | 190492 | 0.388 | 0.297 | 0.507 | 282961 | 223567 | 358134 |
1971 | 89659 | 51179 | 157070 | 123872 | 98405 | 155929 | 0.319 | 0.243 | 0.418 | 251633 | 202703 | 312375 |
1972 | 1145024 | 676489 | 1938065 | 124946 | 103574 | 150728 | 0.641 | 0.502 | 0.819 | 620866 | 435639 | 884848 |
1973 | 318425 | 188151 | 538897 | 126253 | 103741 | 153650 | 0.514 | 0.400 | 0.660 | 682040 | 514435 | 904251 |
1974 | 71173 | 42321 | 119695 | 162217 | 128852 | 204221 | 0.545 | 0.425 | 0.697 | 493870 | 384972 | 633573 |
1975 | 60922 | 36407 | 101943 | 189976 | 147153 | 245260 | 0.500 | 0.393 | 0.637 | 373291 | 296588 | 469830 |
1976 | 70066 | 41897 | 117176 | 188505 | 147018 | 241700 | 0.715 | 0.571 | 0.895 | 289811 | 235152 | 357175 |
1977 | 133304 | 78538 | 226258 | 118104 | 92555 | 150706 | 0.741 | 0.590 | 0.932 | 207706 | 169692 | 254237 |
1978 | 222823 | 131845 | 376579 | 81921 | 63743 | 105282 | 0.606 | 0.474 | 0.774 | 204165 | 159394 | 261513 |
1979 | 154171 | 90574 | 262423 | 63910 | 50143 | 81456 | 0.566 | 0.437 | 0.734 | 206669 | 162828 | 262313 |
1980 | 17753 | 10075 | 31284 | 63324 | 50902 | 78778 | 0.444 | 0.337 | 0.584 | 210463 | 165346 | 267891 |
1981 | 8888 | 5126 | 15411 | 72933 | 58042 | 91646 | 0.405 | 0.307 | 0.535 | 165912 | 129904 | 211901 |
1982 | 16667 | 9654 | 28772 | 68426 | 53433 | 87626 | 0.357 | 0.270 | 0.471 | 121298 | 95783 | 153612 |
1983 | 10152 | 5836 | 17660 | 58008 | 45687 | 73651 | 0.365 | 0.278 | 0.479 | 88416 | 71354 | 109558 |
1984 | 14789 | 8529 | 25644 | 53782 | 42272 | 68427 | 0.300 | 0.228 | 0.394 | 73365 | 59240 | 90860 |
1985 | 351778 | 204523 | 605057 | 51226 | 41374 | 63423 | 0.389 | 0.301 | 0.502 | 190892 | 129580 | 281213 |
1986 | 460354 | 269199 | 787247 | 55920 | 45670 | 68471 | 0.543 | 0.427 | 0.689 | 366374 | 268559 | 499814 |
1987 | 78528 | 45529 | 135445 | 74893 | 58706 | 95542 | 0.677 | 0.533 | 0.860 | 346084 | 267606 | 447577 |
1988 | 36193 | 20689 | 63315 | 77897 | 60851 | 99718 | 0.560 | 0.428 | 0.733 | 247589 | 193527 | 316754 |
1989 | 31406 | 17934 | 54999 | 83854 | 63613 | 110536 | 0.318 | 0.238 | 0.425 | 191680 | 148803 | 246914 |
1990 | 37113 | 21600 | 63765 | 84450 | 64698 | 110232 | 0.230 | 0.173 | 0.306 | 150082 | 119120 | 189092 |
1991 | 112516 | 70072 | 180667 | 98557 | 79007 | 122944 | 0.260 | 0.202 | 0.334 | 182492 | 149398 | 222916 |
1992 | 371613 | 231454 | 596647 | 113088 | 93548 | 136710 | 0.307 | 0.241 | 0.391 | 311046 | 244895 | 395067 |
1993 | 1098353 | 686084 | 1758354 | 135572 | 114118 | 161058 | 0.314 | 0.247 | 0.400 | 631122 | 479430 | 830810 |
1994 | 421814 | 282571 | 629670 | 160666 | 136439 | 189194 | 0.356 | 0.280 | 0.452 | 758381 | 609481 | 943660 |
1995 | 92199 | 61869 | 137397 | 191191 | 160454 | 227816 | 0.314 | 0.247 | 0.400 | 719869 | 583333 | 888362 |
1996 | 91469 | 61852 | 135268 | 228885 | 189293 | 276759 | 0.370 | 0.293 | 0.468 | 610804 | 504492 | 739520 |
1997 | 116479 | 78841 | 172084 | 202329 | 167429 | 244502 | 0.450 | 0.354 | 0.572 | 413977 | 349709 | 490057 |
1998 | 62723 | 42550 | 92461 | 150569 | 124813 | 181639 | 0.479 | 0.380 | 0.603 | 283481 | 242285 | 331683 |
1999 | 226367 | 152105 | 336888 | 110426 | 92399 | 131969 | 0.501 | 0.402 | 0.626 | 267638 | 224779 | 318669 |
2000 | 74598 | 50517 | 110159 | 92072 | 77490 | 109397 | 0.395 | 0.313 | 0.499 | 248298 | 205573 | 299903 |
2001 | 505634 | 341378 | 748922 | 100778 | 84914 | 119606 | 0.392 | 0.313 | 0.491 | 359782 | 290101 | 446200 |
2002 | 485394 | 327564 | 719270 | 122637 | 103774 | 144928 | 0.352 | 0.280 | 0.441 | 530960 | 431153 | 653871 |
2003 | 356253 | 240647 | 527395 | 167746 | 142335 | 197692 | 0.401 | 0.321 | 0.502 | 615674 | 511579 | 740948 |
2004 | 306564 | 212912 | 441411 | 182567 | 154840 | 215261 | 0.382 | 0.302 | 0.483 | 569282 | 482529 | 671631 |
2005 | 499899 | 346058 | 722128 | 187677 | 159907 | 220271 | 0.397 | 0.316 | 0.500 | 590145 | 499121 | 697768 |
2006 | 188530 | 130468 | 272431 | 183287 | 156563 | 214572 | 0.343 | 0.272 | 0.433 | 537058 | 454579 | 634502 |
2007 | 1157846 | 785329 | 1707065 | 209429 | 178306 | 245985 | 0.311 | 0.244 | 0.396 | 793824 | 646783 | 974293 |
2008 | 2127589 | 1452231 | 3117021 | 248964 | 209676 | 295612 | 0.240 | 0.184 | 0.313 | 1321560 | 1058171 | 1650509 |
2009 | 1920428 | 1316457 | 2801492 | 295397 | 247191 | 353003 | 0.197 | 0.151 | 0.258 | 1829122 | 1472634 | 2271908 |
2010 | 382837 | 263266 | 556716 | 450917 | 371532 | 547264 | 0.169 | 0.129 | 0.222 | 2113702 | 1709772 | 2613059 |
2011 | 126011 | 87394 | 181692 | 641505 | 522376 | 787802 | 0.155 | 0.118 | 0.204 | 2010765 | 1629080 | 2481877 |
2012 | 437335 | 302200 | 632897 | 864497 | 692469 | 1079262 | 0.135 | 0.103 | 0.176 | 1910211 | 1550857 | 2352832 |
2013 | 133187 | 92356 | 192070 | 993389 | 774704 | 1273804 | 0.104 | 0.079 | 0.137 | 1675684 | 1340044 | 2095392 |
2014 | 525712 | 364157 | 758941 | 1013059 | 764672 | 1342130 | 0.117 | 0.090 | 0.153 | 1611856 | 1274128 | 2039104 |
2015 | 67115 | 46294 | 97300 | 934371 | 686651 | 1271461 | 0.157 | 0.122 | 0.203 | 1414314 | 1100533 | 1817560 |
2016 | 261916 | 176190 | 389350 | 883543 | 636306 | 1226844 | 0.219 | 0.170 | 0.283 | 1256147 | 958990 | 1645382 |
2017 | 183879 | 126355 | 267593 | 638279 | 457113 | 891246 | 0.367 | 0.285 | 0.474 | 922723 | 709358 | 1200265 |
2018 | 418411 | 255292 | 685755 | 491057 | 337012 | 715515 | 0.378 | 0.283 | 0.504 | 803632 | 608605 | 1061153 |
2019 | 1268790 | 630264 | 2554211 | 380339 | 253079 | 571593 | 0.379 | 0.213 | 0.675 | 1016526 | 708551 | 1458361 |