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 | 69328 | 40834 | 117703 | 210012 | 174074 | 253368 | 0.733 | 0.583 | 0.922 | 382028 | 322904 | 451978 |
1951 | 632893 | 377287 | 1061667 | 126704 | 107782 | 148948 | 0.686 | 0.556 | 0.847 | 425753 | 319721 | 566949 |
1952 | 94884 | 56561 | 159173 | 101703 | 85883 | 120437 | 0.705 | 0.572 | 0.868 | 421491 | 318026 | 558618 |
1953 | 1066280 | 632058 | 1798813 | 119551 | 95207 | 150120 | 0.545 | 0.437 | 0.679 | 675123 | 487638 | 934693 |
1954 | 133220 | 79130 | 224285 | 168589 | 133503 | 212895 | 0.486 | 0.388 | 0.609 | 749318 | 554535 | 1012519 |
1955 | 55765 | 32908 | 94497 | 268770 | 206128 | 350450 | 0.410 | 0.324 | 0.519 | 726525 | 542711 | 972595 |
1956 | 223315 | 131900 | 378088 | 328085 | 245947 | 437653 | 0.436 | 0.345 | 0.551 | 623777 | 481966 | 807313 |
1957 | 58540 | 34799 | 98478 | 256770 | 196900 | 334844 | 0.410 | 0.325 | 0.517 | 434266 | 349045 | 540294 |
1958 | 67653 | 39988 | 114456 | 186827 | 149985 | 232720 | 0.492 | 0.392 | 0.617 | 314347 | 260294 | 379624 |
1959 | 379477 | 227463 | 633080 | 130513 | 107129 | 159000 | 0.450 | 0.358 | 0.565 | 333031 | 262123 | 423121 |
1960 | 319881 | 191409 | 534581 | 116944 | 98349 | 139056 | 0.558 | 0.451 | 0.691 | 418837 | 332204 | 528063 |
1961 | 149484 | 90071 | 248088 | 124983 | 104549 | 149411 | 0.660 | 0.537 | 0.811 | 401081 | 326132 | 493255 |
1962 | 304823 | 184004 | 504972 | 123075 | 101574 | 149127 | 0.740 | 0.600 | 0.912 | 374892 | 304523 | 461523 |
1963 | 310534 | 187494 | 514318 | 96788 | 81363 | 115138 | 0.725 | 0.583 | 0.901 | 358866 | 286985 | 448751 |
1964 | 322269 | 193590 | 536482 | 86587 | 73090 | 102578 | 0.659 | 0.529 | 0.820 | 377662 | 299351 | 476459 |
1965 | 125551 | 75273 | 209411 | 100277 | 82793 | 121453 | 0.566 | 0.453 | 0.706 | 367165 | 294506 | 457750 |
1966 | 301200 | 180540 | 502500 | 133504 | 108465 | 164324 | 0.541 | 0.432 | 0.678 | 418532 | 336876 | 519981 |
1967 | 313491 | 187179 | 525042 | 145133 | 117892 | 178668 | 0.459 | 0.363 | 0.579 | 441295 | 355268 | 548153 |
1968 | 16606 | 9837 | 28031 | 159710 | 131519 | 193943 | 0.482 | 0.381 | 0.610 | 403540 | 325443 | 500377 |
1969 | 20487 | 12244 | 34278 | 160666 | 131279 | 196631 | 0.409 | 0.321 | 0.522 | 300853 | 241431 | 374901 |
1970 | 192797 | 114613 | 324317 | 149572 | 120416 | 185787 | 0.394 | 0.308 | 0.503 | 272060 | 218969 | 338022 |
1971 | 97257 | 57506 | 164484 | 122579 | 98559 | 152451 | 0.341 | 0.266 | 0.437 | 246176 | 201095 | 301364 |
1972 | 1089744 | 656784 | 1808117 | 122022 | 101496 | 146698 | 0.615 | 0.490 | 0.773 | 594894 | 424496 | 833691 |
1973 | 313214 | 188977 | 519127 | 125377 | 103480 | 151908 | 0.512 | 0.406 | 0.645 | 664162 | 501892 | 878897 |
1974 | 70923 | 42979 | 117035 | 166246 | 131854 | 209609 | 0.560 | 0.447 | 0.703 | 511137 | 399025 | 654747 |
1975 | 60202 | 36565 | 99121 | 189872 | 147331 | 244697 | 0.513 | 0.410 | 0.642 | 372838 | 297071 | 467931 |
1976 | 64107 | 38751 | 106052 | 182643 | 142606 | 233922 | 0.725 | 0.588 | 0.893 | 281514 | 228831 | 346328 |
1977 | 120806 | 72364 | 201678 | 116249 | 91469 | 147743 | 0.743 | 0.601 | 0.919 | 199648 | 164123 | 242862 |
1978 | 210020 | 126865 | 347678 | 78169 | 61551 | 99274 | 0.620 | 0.494 | 0.776 | 195352 | 154509 | 246992 |
1979 | 151539 | 91287 | 251557 | 61496 | 48994 | 77189 | 0.575 | 0.454 | 0.729 | 200675 | 159867 | 251901 |
1980 | 19596 | 11479 | 33452 | 61684 | 50088 | 75964 | 0.459 | 0.358 | 0.589 | 203860 | 162110 | 256362 |
1981 | 9390 | 5572 | 15823 | 70596 | 56832 | 87695 | 0.408 | 0.317 | 0.526 | 159476 | 126550 | 200970 |
1982 | 16487 | 9836 | 27635 | 67333 | 53353 | 84976 | 0.363 | 0.282 | 0.468 | 118972 | 95432 | 148318 |
1983 | 9564 | 5660 | 16161 | 58574 | 46747 | 73393 | 0.367 | 0.286 | 0.470 | 88363 | 72230 | 108099 |
1984 | 14183 | 8426 | 23876 | 52296 | 41807 | 65417 | 0.304 | 0.235 | 0.392 | 71314 | 58515 | 86914 |
1985 | 322031 | 192429 | 538920 | 48863 | 39931 | 59793 | 0.405 | 0.321 | 0.512 | 177668 | 123813 | 254949 |
1986 | 461540 | 277079 | 768804 | 53030 | 43640 | 64440 | 0.563 | 0.451 | 0.701 | 349595 | 259747 | 470524 |
1987 | 83966 | 50042 | 140886 | 70101 | 55209 | 89010 | 0.670 | 0.535 | 0.839 | 326903 | 254748 | 419494 |
1988 | 39282 | 23201 | 66511 | 75138 | 59186 | 95389 | 0.545 | 0.426 | 0.699 | 244743 | 193304 | 309871 |
1989 | 31630 | 18813 | 53180 | 80570 | 62455 | 103940 | 0.306 | 0.234 | 0.399 | 186745 | 148267 | 235209 |
1990 | 39694 | 24601 | 64047 | 85416 | 67483 | 108115 | 0.230 | 0.178 | 0.298 | 155364 | 126864 | 190267 |
1991 | 104344 | 72730 | 149698 | 97006 | 80413 | 117023 | 0.243 | 0.192 | 0.306 | 181275 | 154562 | 212604 |
1992 | 309480 | 215635 | 444167 | 107862 | 92293 | 126057 | 0.284 | 0.227 | 0.355 | 284326 | 239322 | 337793 |
1993 | 845040 | 584054 | 1222649 | 125817 | 109615 | 144413 | 0.296 | 0.237 | 0.370 | 535334 | 436844 | 656030 |
1994 | 358282 | 272134 | 471703 | 141036 | 124680 | 159537 | 0.347 | 0.278 | 0.433 | 616668 | 524272 | 725348 |
1995 | 85526 | 65172 | 112236 | 171341 | 149978 | 195745 | 0.326 | 0.262 | 0.406 | 605700 | 517194 | 709352 |
1996 | 91996 | 69870 | 121129 | 201334 | 174073 | 232865 | 0.382 | 0.310 | 0.471 | 526274 | 455088 | 608596 |
1997 | 119264 | 90099 | 157870 | 182789 | 157148 | 212613 | 0.447 | 0.357 | 0.559 | 389520 | 340655 | 445394 |
1998 | 62883 | 48018 | 82351 | 133629 | 116001 | 153935 | 0.462 | 0.372 | 0.573 | 272413 | 241659 | 307079 |
1999 | 156548 | 118612 | 206615 | 97253 | 85486 | 110638 | 0.459 | 0.372 | 0.565 | 234057 | 207227 | 264361 |
2000 | 71909 | 54828 | 94312 | 83923 | 74105 | 95042 | 0.368 | 0.296 | 0.459 | 215874 | 189155 | 246367 |
2001 | 353874 | 268320 | 466706 | 90146 | 79568 | 102130 | 0.361 | 0.292 | 0.446 | 292061 | 253147 | 336957 |
2002 | 373085 | 283641 | 490736 | 109555 | 96720 | 124094 | 0.337 | 0.273 | 0.416 | 423964 | 365937 | 491193 |
2003 | 299836 | 228221 | 393923 | 142990 | 126231 | 161974 | 0.398 | 0.325 | 0.488 | 499592 | 435953 | 572520 |
2004 | 230528 | 178271 | 298104 | 159611 | 141167 | 180464 | 0.416 | 0.338 | 0.513 | 470917 | 417075 | 531709 |
2005 | 350720 | 269585 | 456273 | 164027 | 145012 | 185535 | 0.427 | 0.349 | 0.523 | 488820 | 433239 | 551531 |
2006 | 142077 | 110059 | 183409 | 161378 | 143603 | 181353 | 0.373 | 0.304 | 0.458 | 438572 | 390544 | 492506 |
2007 | 644666 | 479263 | 867152 | 174284 | 155850 | 194898 | 0.351 | 0.285 | 0.433 | 569641 | 497527 | 652206 |
2008 | 1245886 | 922188 | 1683205 | 199273 | 177332 | 223930 | 0.297 | 0.237 | 0.373 | 891618 | 758535 | 1048050 |
2009 | 1097551 | 815035 | 1477996 | 215721 | 191511 | 242990 | 0.261 | 0.207 | 0.328 | 1143727 | 965709 | 1354560 |
2010 | 253600 | 194952 | 329892 | 290911 | 254572 | 332438 | 0.245 | 0.196 | 0.307 | 1250020 | 1063231 | 1469625 |
2011 | 106944 | 83042 | 137725 | 366463 | 316811 | 423898 | 0.236 | 0.188 | 0.295 | 1135299 | 971879 | 1326198 |
2012 | 326814 | 250575 | 426249 | 451435 | 387439 | 526002 | 0.205 | 0.164 | 0.257 | 1042827 | 901060 | 1206897 |
2013 | 112439 | 87083 | 145177 | 498908 | 428406 | 581013 | 0.161 | 0.128 | 0.203 | 923137 | 804546 | 1059210 |
2014 | 378560 | 289312 | 495339 | 510096 | 440100 | 591224 | 0.165 | 0.131 | 0.207 | 926988 | 815459 | 1053771 |
2015 | 63398 | 48435 | 82983 | 472755 | 410073 | 545018 | 0.193 | 0.154 | 0.241 | 832415 | 734745 | 943069 |
2016 | 210677 | 157592 | 281645 | 475352 | 411686 | 548865 | 0.234 | 0.187 | 0.293 | 786818 | 691912 | 894742 |
2017 | 160136 | 123327 | 207930 | 359516 | 313518 | 412262 | 0.359 | 0.287 | 0.449 | 605113 | 537507 | 681222 |
2018 | 353862 | 256151 | 488846 | 269730 | 233397 | 311720 | 0.353 | 0.275 | 0.451 | 554318 | 485570 | 632799 |
2019 | 856091 | 566273 | 1294238 | 219042 | 185215 | 259046 | 0.350 | 0.213 | 0.577 | 701620 | 571885 | 860787 |