Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 432122 | 299341 | 623799 | 166205 | 92244 | 299466 | 0.472 | 0.375 | 0.594 | 355649 | 295265 | 428383 |
1964 | 434267 | 300547 | 627481 | 190711 | 103524 | 351324 | 0.493 | 0.399 | 0.608 | 383075 | 320669 | 457627 |
1965 | 1478213 | 1040248 | 2100569 | 213478 | 119710 | 380694 | 0.582 | 0.478 | 0.710 | 487524 | 414981 | 572748 |
1966 | 1627075 | 1148241 | 2305591 | 234889 | 131027 | 421082 | 0.588 | 0.484 | 0.716 | 597960 | 511164 | 699493 |
1967 | 1020996 | 725122 | 1437598 | 280409 | 154690 | 508301 | 0.593 | 0.488 | 0.722 | 667892 | 571544 | 780481 |
1968 | 523507 | 371421 | 737867 | 312047 | 174756 | 557199 | 0.620 | 0.510 | 0.755 | 671055 | 573702 | 784928 |
1969 | 178992 | 122138 | 262311 | 311075 | 184306 | 525037 | 0.541 | 0.443 | 0.661 | 556863 | 472001 | 656982 |
1970 | 1450978 | 1039067 | 2026182 | 284323 | 180315 | 448324 | 0.630 | 0.524 | 0.758 | 547483 | 469848 | 637946 |
1971 | 2558672 | 1836718 | 3564403 | 258755 | 167713 | 399221 | 0.752 | 0.630 | 0.897 | 712426 | 612719 | 828358 |
1972 | 436058 | 313729 | 606086 | 243416 | 142314 | 416344 | 0.800 | 0.670 | 0.955 | 673445 | 576237 | 787053 |
1973 | 837556 | 605823 | 1157929 | 223664 | 124667 | 401274 | 0.793 | 0.665 | 0.947 | 514558 | 443433 | 597091 |
1974 | 899607 | 650601 | 1243914 | 214730 | 129940 | 354849 | 0.779 | 0.654 | 0.928 | 463405 | 401313 | 535105 |
1975 | 1299466 | 942880 | 1790908 | 191237 | 125700 | 290942 | 0.792 | 0.666 | 0.942 | 435682 | 380152 | 499322 |
1976 | 1218034 | 884108 | 1678083 | 165304 | 108027 | 252950 | 0.892 | 0.753 | 1.056 | 459447 | 400172 | 527502 |
1977 | 2748360 | 1991392 | 3793067 | 142932 | 90926 | 224683 | 0.864 | 0.728 | 1.026 | 490055 | 424512 | 565718 |
1978 | 583949 | 408745 | 834252 | 141649 | 87158 | 230209 | 0.857 | 0.722 | 1.018 | 502616 | 429279 | 588481 |
1979 | 2434114 | 1762300 | 3362033 | 133272 | 81489 | 217960 | 0.883 | 0.749 | 1.041 | 518620 | 449343 | 598577 |
1980 | 4340027 | 3114672 | 6047454 | 138789 | 87898 | 219146 | 0.952 | 0.810 | 1.120 | 678496 | 582659 | 790095 |
1981 | 947720 | 691643 | 1298608 | 139767 | 95035 | 205555 | 0.924 | 0.784 | 1.090 | 622032 | 533758 | 724904 |
1982 | 1415295 | 1039621 | 1926721 | 138688 | 101761 | 189015 | 1.000 | 0.854 | 1.171 | 515884 | 452735 | 587841 |
1983 | 606069 | 456458 | 804716 | 114371 | 100168 | 130588 | 0.994 | 0.850 | 1.162 | 443809 | 391770 | 502761 |
1984 | 2229850 | 1686966 | 2947439 | 94102 | 82897 | 106822 | 1.027 | 0.884 | 1.193 | 433590 | 382631 | 491336 |
1985 | 328581 | 247079 | 436967 | 91079 | 79952 | 103754 | 0.988 | 0.848 | 1.150 | 392463 | 342284 | 449999 |
1986 | 2424740 | 1818259 | 3233514 | 71088 | 62608 | 80717 | 1.031 | 0.886 | 1.199 | 403266 | 351168 | 463093 |
1987 | 641997 | 483584 | 852303 | 80725 | 70396 | 92568 | 0.942 | 0.806 | 1.100 | 383358 | 331769 | 442968 |
1988 | 364875 | 274215 | 485509 | 64729 | 56704 | 73890 | 0.925 | 0.792 | 1.081 | 287673 | 253153 | 326899 |
1989 | 1132652 | 856212 | 1498344 | 89439 | 79089 | 101142 | 1.018 | 0.873 | 1.187 | 277455 | 246364 | 312468 |
1990 | 327823 | 248519 | 432434 | 63627 | 56041 | 72239 | 0.970 | 0.831 | 1.133 | 234063 | 206067 | 265861 |
1991 | 441822 | 335447 | 581931 | 68816 | 60705 | 78010 | 0.984 | 0.845 | 1.146 | 185259 | 165683 | 207149 |
1992 | 1049880 | 808367 | 1363549 | 77087 | 68548 | 86689 | 0.951 | 0.822 | 1.101 | 201443 | 179408 | 226184 |
1993 | 402246 | 309211 | 523272 | 57412 | 51223 | 64349 | 0.946 | 0.817 | 1.096 | 218191 | 191709 | 248332 |
1994 | 1594171 | 1200464 | 2116999 | 80204 | 70924 | 90698 | 0.983 | 0.850 | 1.137 | 249598 | 220294 | 282800 |
1995 | 677947 | 520998 | 882176 | 68269 | 59960 | 77728 | 0.858 | 0.732 | 1.005 | 271535 | 238402 | 309271 |
1996 | 306691 | 234606 | 400925 | 99019 | 87817 | 111650 | 0.917 | 0.786 | 1.070 | 213836 | 190206 | 240402 |
1997 | 1378459 | 1059179 | 1793982 | 96414 | 85334 | 108933 | 0.971 | 0.841 | 1.122 | 214405 | 191773 | 239708 |
1998 | 134599 | 103435 | 175152 | 90604 | 80474 | 102010 | 1.175 | 1.025 | 1.348 | 238721 | 207202 | 275034 |
1999 | 306939 | 236381 | 398558 | 78989 | 69463 | 89823 | 1.214 | 1.060 | 1.390 | 150958 | 132202 | 172375 |
2000 | 482846 | 371462 | 627628 | 59029 | 51918 | 67113 | 1.134 | 0.985 | 1.306 | 119361 | 106504 | 133771 |
2001 | 151098 | 115565 | 197556 | 38595 | 34363 | 43348 | 0.873 | 0.749 | 1.016 | 105290 | 92403 | 119975 |
2002 | 347361 | 265224 | 454936 | 45078 | 39773 | 51091 | 0.994 | 0.854 | 1.158 | 108463 | 95897 | 122677 |
2003 | 98560 | 75468 | 128716 | 33908 | 29947 | 38394 | 0.727 | 0.614 | 0.860 | 78052 | 69362 | 87832 |
2004 | 292868 | 224031 | 382856 | 40349 | 35700 | 45604 | 0.824 | 0.704 | 0.964 | 80893 | 72145 | 90703 |
2005 | 178808 | 137074 | 233249 | 33052 | 29476 | 37062 | 0.846 | 0.724 | 0.987 | 72670 | 65043 | 81191 |
2006 | 426338 | 327202 | 555512 | 27987 | 24990 | 31343 | 0.853 | 0.732 | 0.994 | 89525 | 79186 | 101214 |
2007 | 236430 | 180528 | 309642 | 39042 | 34733 | 43885 | 0.713 | 0.609 | 0.836 | 103681 | 90876 | 118289 |
2008 | 211319 | 161831 | 275940 | 57599 | 50850 | 65242 | 0.694 | 0.590 | 0.816 | 100530 | 89245 | 113242 |
2009 | 198459 | 151856 | 259365 | 53024 | 46889 | 59962 | 0.696 | 0.592 | 0.818 | 98381 | 87769 | 110275 |
2010 | 274423 | 209311 | 359790 | 48974 | 43389 | 55278 | 0.597 | 0.506 | 0.705 | 111795 | 99338 | 125814 |
2011 | 128821 | 98281 | 168849 | 68254 | 60183 | 77409 | 0.478 | 0.400 | 0.572 | 124555 | 109696 | 141427 |
2012 | 268459 | 203983 | 353314 | 70321 | 61913 | 79870 | 0.462 | 0.384 | 0.555 | 135636 | 120020 | 153284 |
2013 | 240969 | 183773 | 315966 | 78397 | 68593 | 89603 | 0.427 | 0.354 | 0.515 | 138358 | 122804 | 155881 |
2014 | 303485 | 231280 | 398231 | 72241 | 63634 | 82013 | 0.416 | 0.347 | 0.499 | 147542 | 131309 | 165781 |
2015 | 161886 | 123263 | 212610 | 87718 | 77517 | 99262 | 0.397 | 0.330 | 0.478 | 167678 | 147935 | 190057 |
2016 | 119349 | 90595 | 157229 | 81511 | 71287 | 93202 | 0.390 | 0.321 | 0.473 | 161984 | 142871 | 183653 |
2017 | 334481 | 252725 | 442686 | 99664 | 87474 | 113554 | 0.448 | 0.366 | 0.548 | 155737 | 138027 | 175719 |
2018 | 67396 | 51364 | 88433 | 72458 | 64545 | 81341 | 0.607 | 0.503 | 0.731 | 126151 | 112265 | 141754 |
2019 | 137010 | 104124 | 180282 | 49919 | 44453 | 56056 | 0.596 | 0.497 | 0.714 | 76726 | 68710 | 85677 |
2020 | 304337 | 228752 | 404897 | 38015 | 33621 | 42984 | 0.438 | 0.362 | 0.530 | 80540 | 70860 | 91542 |
2021 | 154775 | 112926 | 212133 | 35497 | 30923 | 40748 | 0.263 | 0.206 | 0.336 | 93012 | 80001 | 108139 |
2022 | 178216 | 102716 | 309210 | 49717 | 40733 | 60682 | 0.263 | 0.174 | 0.398 | 118233 | 96629 | 144667 |