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 | 63079 | 36023 | 110457 | 212224 | 178379 | 252492 | 0.740 | 0.583 | 0.940 | 388287 | 329753 | 457210 |
1951 | 694783 | 402113 | 1200469 | 127418 | 109116 | 148788 | 0.678 | 0.541 | 0.849 | 445626 | 324963 | 611092 |
1952 | 97512 | 56442 | 168468 | 104316 | 88036 | 123605 | 0.720 | 0.576 | 0.901 | 449119 | 336628 | 599200 |
1953 | 1125701 | 646660 | 1959612 | 121622 | 96289 | 153620 | 0.524 | 0.412 | 0.667 | 703248 | 494779 | 999552 |
1954 | 134732 | 77387 | 234570 | 173034 | 136231 | 219779 | 0.466 | 0.364 | 0.598 | 795524 | 579786 | 1091537 |
1955 | 52642 | 29965 | 92482 | 294740 | 224455 | 387032 | 0.420 | 0.325 | 0.542 | 795628 | 588403 | 1075835 |
1956 | 248568 | 141420 | 436897 | 347694 | 260338 | 464363 | 0.452 | 0.350 | 0.583 | 663159 | 509486 | 863182 |
1957 | 58016 | 33413 | 100737 | 256382 | 197152 | 333408 | 0.413 | 0.321 | 0.532 | 441528 | 353714 | 551144 |
1958 | 63390 | 36274 | 110775 | 184423 | 148928 | 228377 | 0.494 | 0.385 | 0.632 | 314057 | 259084 | 380694 |
1959 | 393183 | 229589 | 673344 | 126242 | 103643 | 153770 | 0.433 | 0.338 | 0.555 | 333003 | 256822 | 431782 |
1960 | 350512 | 204870 | 599691 | 115532 | 97124 | 137430 | 0.552 | 0.438 | 0.696 | 435530 | 340554 | 556993 |
1961 | 156273 | 92318 | 264533 | 126888 | 106473 | 151218 | 0.662 | 0.530 | 0.826 | 413490 | 335623 | 509423 |
1962 | 322770 | 190949 | 545595 | 125598 | 104376 | 151136 | 0.763 | 0.611 | 0.952 | 387900 | 313027 | 480683 |
1963 | 305698 | 180377 | 518089 | 96679 | 81681 | 114432 | 0.749 | 0.594 | 0.943 | 362884 | 287598 | 457878 |
1964 | 320115 | 187409 | 546793 | 85467 | 72133 | 101266 | 0.658 | 0.520 | 0.834 | 373939 | 292234 | 478488 |
1965 | 126365 | 73688 | 216699 | 100074 | 82281 | 121716 | 0.551 | 0.433 | 0.702 | 370050 | 293583 | 466434 |
1966 | 319248 | 185699 | 548840 | 138527 | 112113 | 171165 | 0.556 | 0.434 | 0.712 | 439012 | 348250 | 553429 |
1967 | 325184 | 188351 | 561425 | 146979 | 118511 | 182286 | 0.450 | 0.348 | 0.581 | 453951 | 358494 | 574825 |
1968 | 15469 | 8894 | 26905 | 164648 | 134468 | 201601 | 0.482 | 0.372 | 0.625 | 425689 | 338581 | 535207 |
1969 | 21284 | 12336 | 36723 | 164597 | 132837 | 203952 | 0.406 | 0.310 | 0.532 | 312851 | 247755 | 395050 |
1970 | 218025 | 124876 | 380658 | 151900 | 120727 | 191122 | 0.387 | 0.295 | 0.507 | 284739 | 224541 | 361076 |
1971 | 87289 | 49701 | 153302 | 124259 | 98583 | 156623 | 0.313 | 0.238 | 0.412 | 252599 | 203159 | 314071 |
1972 | 1145228 | 677641 | 1935460 | 125443 | 104009 | 151293 | 0.648 | 0.506 | 0.830 | 621874 | 436842 | 885278 |
1973 | 317522 | 187926 | 536488 | 126246 | 103781 | 153573 | 0.516 | 0.400 | 0.665 | 682111 | 515353 | 902828 |
1974 | 70600 | 42059 | 118510 | 161490 | 128453 | 203025 | 0.541 | 0.421 | 0.695 | 490183 | 382366 | 628403 |
1975 | 60422 | 36203 | 100845 | 190429 | 147612 | 245665 | 0.498 | 0.390 | 0.636 | 373830 | 297084 | 470401 |
1976 | 70079 | 42060 | 116763 | 189847 | 148243 | 243128 | 0.713 | 0.568 | 0.895 | 291230 | 236457 | 358691 |
1977 | 134407 | 79423 | 227453 | 118482 | 92859 | 151175 | 0.744 | 0.590 | 0.938 | 208593 | 170483 | 255223 |
1978 | 223150 | 132250 | 376528 | 82572 | 64159 | 106270 | 0.605 | 0.471 | 0.776 | 204683 | 159824 | 262134 |
1979 | 153853 | 90404 | 261832 | 64220 | 50272 | 82037 | 0.567 | 0.436 | 0.738 | 206869 | 162881 | 262737 |
1980 | 17390 | 9849 | 30705 | 63613 | 51049 | 79268 | 0.442 | 0.334 | 0.583 | 211480 | 165897 | 269589 |
1981 | 8800 | 5070 | 15272 | 73367 | 58319 | 92298 | 0.405 | 0.306 | 0.538 | 166981 | 130602 | 213492 |
1982 | 16569 | 9589 | 28628 | 68714 | 53557 | 88160 | 0.355 | 0.268 | 0.471 | 121736 | 95957 | 154442 |
1983 | 10195 | 5855 | 17752 | 58063 | 45632 | 73880 | 0.364 | 0.276 | 0.479 | 88537 | 71325 | 109903 |
1984 | 14926 | 8600 | 25905 | 54204 | 42498 | 69135 | 0.299 | 0.227 | 0.394 | 73899 | 59542 | 91718 |
1985 | 357882 | 207878 | 616129 | 51708 | 41712 | 64100 | 0.384 | 0.297 | 0.498 | 193637 | 131188 | 285814 |
1986 | 463053 | 270601 | 792376 | 56543 | 46137 | 69296 | 0.536 | 0.421 | 0.683 | 370757 | 271319 | 506638 |
1987 | 78795 | 45632 | 136061 | 76118 | 59645 | 97142 | 0.672 | 0.527 | 0.856 | 351800 | 271651 | 455597 |
1988 | 36273 | 20696 | 63576 | 79113 | 61704 | 101433 | 0.554 | 0.421 | 0.728 | 250731 | 195571 | 321447 |
1989 | 32393 | 18445 | 56888 | 86017 | 64982 | 113862 | 0.314 | 0.233 | 0.422 | 196378 | 151803 | 254041 |
1990 | 38457 | 22315 | 66276 | 86618 | 66025 | 113634 | 0.222 | 0.166 | 0.296 | 153812 | 121537 | 194659 |
1991 | 118507 | 73555 | 190930 | 102310 | 81708 | 128107 | 0.252 | 0.195 | 0.325 | 189906 | 154963 | 232729 |
1992 | 391095 | 242528 | 630671 | 117807 | 97132 | 142883 | 0.300 | 0.234 | 0.383 | 325577 | 255143 | 415456 |
1993 | 1142340 | 710185 | 1837467 | 140816 | 118090 | 167916 | 0.309 | 0.241 | 0.396 | 656653 | 496365 | 868702 |
1994 | 437652 | 290141 | 660161 | 165767 | 140036 | 196227 | 0.352 | 0.275 | 0.451 | 782991 | 625636 | 979924 |
1995 | 99731 | 66188 | 150275 | 197002 | 164565 | 235834 | 0.304 | 0.238 | 0.389 | 744760 | 600709 | 923356 |
1996 | 98770 | 66156 | 147462 | 237944 | 196131 | 288670 | 0.354 | 0.278 | 0.450 | 637822 | 525111 | 774726 |
1997 | 122380 | 81995 | 182656 | 208903 | 171793 | 254030 | 0.433 | 0.338 | 0.555 | 429305 | 360729 | 510918 |
1998 | 65326 | 43882 | 97249 | 155316 | 127309 | 189485 | 0.466 | 0.367 | 0.591 | 292551 | 248023 | 345073 |
1999 | 241943 | 161021 | 363533 | 114041 | 94544 | 137559 | 0.493 | 0.393 | 0.619 | 278843 | 232351 | 334637 |
2000 | 77363 | 51844 | 115444 | 94800 | 79133 | 113569 | 0.386 | 0.304 | 0.489 | 258277 | 212232 | 314311 |
2001 | 535633 | 358909 | 799374 | 105166 | 88182 | 125420 | 0.382 | 0.303 | 0.481 | 377901 | 302874 | 471513 |
2002 | 508428 | 340262 | 759706 | 128489 | 108309 | 152430 | 0.341 | 0.271 | 0.431 | 557578 | 450638 | 689895 |
2003 | 377475 | 252767 | 563710 | 175368 | 148276 | 207410 | 0.384 | 0.306 | 0.483 | 644585 | 533356 | 779010 |
2004 | 325360 | 225687 | 469053 | 193089 | 163452 | 228100 | 0.354 | 0.279 | 0.450 | 601601 | 508663 | 711520 |
2005 | 534859 | 370626 | 771867 | 202012 | 171868 | 237443 | 0.367 | 0.290 | 0.465 | 631487 | 533304 | 747746 |
2006 | 206492 | 143213 | 297730 | 201174 | 171216 | 236373 | 0.315 | 0.248 | 0.401 | 582441 | 492618 | 688641 |
2007 | 1269114 | 872182 | 1846691 | 228610 | 193831 | 269629 | 0.287 | 0.224 | 0.368 | 863962 | 707312 | 1055306 |
2008 | 2181775 | 1495396 | 3183197 | 268480 | 225549 | 319583 | 0.221 | 0.170 | 0.289 | 1391788 | 1121239 | 1727619 |
2009 | 1939538 | 1329868 | 2828707 | 319314 | 267516 | 381143 | 0.181 | 0.139 | 0.237 | 1906190 | 1540737 | 2358326 |
2010 | 402887 | 277861 | 584170 | 488388 | 404207 | 590101 | 0.153 | 0.116 | 0.200 | 2227628 | 1810284 | 2741188 |
2011 | 130555 | 90428 | 188488 | 708113 | 579841 | 864762 | 0.139 | 0.106 | 0.181 | 2166494 | 1763428 | 2661687 |
2012 | 443789 | 305866 | 643905 | 1000339 | 806103 | 1241377 | 0.120 | 0.092 | 0.156 | 2145761 | 1748162 | 2633788 |
2013 | 139329 | 96416 | 201341 | 1249780 | 984599 | 1586382 | 0.091 | 0.070 | 0.119 | 2036721 | 1638020 | 2532468 |
2014 | 552395 | 382333 | 798100 | 1393844 | 1077191 | 1803580 | 0.101 | 0.078 | 0.131 | 2092542 | 1674173 | 2615460 |
2015 | 76233 | 52369 | 110973 | 1348396 | 1031448 | 1762737 | 0.136 | 0.105 | 0.175 | 1906050 | 1517541 | 2394023 |
2016 | 291975 | 197008 | 432722 | 1311950 | 987252 | 1743438 | 0.188 | 0.145 | 0.244 | 1747915 | 1370651 | 2229018 |
2017 | 197146 | 135111 | 287665 | 943921 | 703687 | 1266169 | 0.330 | 0.254 | 0.430 | 1260000 | 988100 | 1606720 |
2018 | 445774 | 267364 | 743234 | 747108 | 539636 | 1034346 | 0.347 | 0.256 | 0.470 | 1085128 | 838252 | 1404712 |
2019 | 1390602 | 674416 | 2867333 | 585819 | 409437 | 838184 | 0.347 | 0.190 | 0.634 | 1280563 | 919323 | 1783750 |