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 | 68920 | 40412 | 117539 | 210258 | 174411 | 253473 | 0.733 | 0.582 | 0.922 | 382747 | 323503 | 452841 |
1951 | 636771 | 377932 | 1072884 | 126806 | 107905 | 149017 | 0.686 | 0.556 | 0.846 | 427075 | 319698 | 570517 |
1952 | 95365 | 56598 | 160685 | 101909 | 86025 | 120726 | 0.704 | 0.572 | 0.868 | 423683 | 319219 | 562333 |
1953 | 1067420 | 629763 | 1809229 | 119697 | 95227 | 150454 | 0.545 | 0.437 | 0.679 | 676101 | 486907 | 938808 |
1954 | 133065 | 78679 | 225047 | 168838 | 133557 | 213438 | 0.486 | 0.387 | 0.610 | 751299 | 555058 | 1016921 |
1955 | 55553 | 32631 | 94576 | 270534 | 207225 | 353185 | 0.409 | 0.323 | 0.518 | 730917 | 545160 | 979968 |
1956 | 224479 | 131954 | 381880 | 330223 | 247251 | 441039 | 0.436 | 0.345 | 0.551 | 627360 | 483998 | 813187 |
1957 | 58334 | 34524 | 98567 | 257215 | 197096 | 335671 | 0.409 | 0.324 | 0.516 | 434990 | 349277 | 541736 |
1958 | 67133 | 39504 | 114085 | 186762 | 149925 | 232652 | 0.493 | 0.393 | 0.619 | 314060 | 259882 | 379532 |
1959 | 380339 | 227033 | 637166 | 130074 | 106762 | 158476 | 0.451 | 0.359 | 0.566 | 332584 | 261120 | 423607 |
1960 | 322975 | 192487 | 541923 | 116664 | 98123 | 138707 | 0.559 | 0.452 | 0.692 | 420012 | 332510 | 530540 |
1961 | 150746 | 90467 | 251192 | 125043 | 104587 | 149500 | 0.660 | 0.537 | 0.812 | 402416 | 326950 | 495301 |
1962 | 307191 | 184681 | 510969 | 123365 | 101797 | 149503 | 0.738 | 0.598 | 0.910 | 376648 | 305474 | 464406 |
1963 | 310210 | 186554 | 515833 | 96981 | 81503 | 115398 | 0.722 | 0.580 | 0.898 | 359802 | 287288 | 450620 |
1964 | 321071 | 192072 | 536711 | 86649 | 73103 | 102706 | 0.657 | 0.527 | 0.818 | 377190 | 298548 | 476548 |
1965 | 125529 | 74938 | 210275 | 100280 | 82737 | 121543 | 0.566 | 0.453 | 0.706 | 366815 | 293906 | 457810 |
1966 | 302043 | 180263 | 506095 | 133833 | 108632 | 164880 | 0.541 | 0.431 | 0.678 | 419535 | 337106 | 522121 |
1967 | 313528 | 186355 | 527488 | 145386 | 117964 | 179182 | 0.458 | 0.363 | 0.579 | 441810 | 355001 | 549846 |
1968 | 16499 | 9733 | 27969 | 160110 | 131709 | 194636 | 0.482 | 0.381 | 0.611 | 404712 | 325946 | 502512 |
1969 | 20542 | 12224 | 34520 | 160992 | 131386 | 197269 | 0.409 | 0.320 | 0.523 | 301584 | 241687 | 376327 |
1970 | 194104 | 114879 | 327964 | 149798 | 120458 | 186285 | 0.394 | 0.308 | 0.504 | 272818 | 219149 | 339629 |
1971 | 96898 | 57013 | 164685 | 122635 | 98506 | 152675 | 0.340 | 0.265 | 0.437 | 246445 | 201008 | 302154 |
1972 | 1094190 | 656843 | 1822734 | 122233 | 101639 | 147000 | 0.616 | 0.490 | 0.774 | 596946 | 424713 | 839025 |
1973 | 314005 | 188675 | 522588 | 125486 | 103490 | 152158 | 0.511 | 0.405 | 0.644 | 666043 | 502683 | 882491 |
1974 | 71113 | 42928 | 117805 | 165975 | 131597 | 209334 | 0.561 | 0.447 | 0.704 | 509844 | 397760 | 653512 |
1975 | 60421 | 36562 | 99849 | 189817 | 147181 | 244804 | 0.513 | 0.409 | 0.642 | 372767 | 296800 | 468177 |
1976 | 64923 | 39116 | 107757 | 183040 | 142841 | 234553 | 0.726 | 0.588 | 0.895 | 282223 | 229301 | 347361 |
1977 | 122305 | 72972 | 204988 | 116291 | 91442 | 147891 | 0.742 | 0.600 | 0.918 | 200430 | 164579 | 244092 |
1978 | 211739 | 127377 | 351977 | 78509 | 61748 | 99820 | 0.616 | 0.491 | 0.773 | 196521 | 155071 | 249050 |
1979 | 151783 | 91045 | 253042 | 61898 | 49239 | 77810 | 0.572 | 0.451 | 0.726 | 201688 | 160381 | 253635 |
1980 | 19426 | 11327 | 33317 | 62195 | 50399 | 76752 | 0.457 | 0.355 | 0.587 | 204994 | 162735 | 258228 |
1981 | 9349 | 5523 | 15824 | 71245 | 57222 | 88704 | 0.407 | 0.315 | 0.524 | 160657 | 127215 | 202889 |
1982 | 16565 | 9837 | 27895 | 67915 | 53668 | 85944 | 0.362 | 0.280 | 0.467 | 119843 | 95869 | 149813 |
1983 | 9689 | 5707 | 16447 | 58972 | 46925 | 74113 | 0.365 | 0.284 | 0.470 | 88958 | 72513 | 109133 |
1984 | 14321 | 8467 | 24223 | 52930 | 42146 | 66475 | 0.302 | 0.233 | 0.390 | 72115 | 58957 | 88210 |
1985 | 325639 | 193764 | 547270 | 49685 | 40438 | 61047 | 0.403 | 0.318 | 0.510 | 179868 | 124967 | 258888 |
1986 | 461549 | 275655 | 772804 | 53995 | 44294 | 65820 | 0.558 | 0.446 | 0.697 | 352607 | 261425 | 475592 |
1987 | 84148 | 49858 | 142023 | 71552 | 56242 | 91029 | 0.660 | 0.524 | 0.830 | 331462 | 257753 | 426250 |
1988 | 39131 | 22972 | 66658 | 76914 | 60303 | 98102 | 0.533 | 0.413 | 0.688 | 248514 | 195395 | 316074 |
1989 | 31568 | 18648 | 53440 | 83154 | 63797 | 108386 | 0.300 | 0.228 | 0.395 | 191055 | 150367 | 242754 |
1990 | 39422 | 24274 | 64025 | 88147 | 68273 | 113807 | 0.229 | 0.175 | 0.298 | 158383 | 127491 | 196761 |
1991 | 103249 | 71662 | 148758 | 100691 | 80919 | 125295 | 0.243 | 0.191 | 0.309 | 184439 | 154933 | 219564 |
1992 | 308445 | 214070 | 444428 | 115870 | 95977 | 139886 | 0.283 | 0.225 | 0.356 | 291486 | 244368 | 347688 |
1993 | 839881 | 578024 | 1220364 | 135126 | 114823 | 159020 | 0.296 | 0.237 | 0.372 | 542232 | 442348 | 664670 |
1994 | 356037 | 269594 | 470197 | 148039 | 128761 | 170203 | 0.350 | 0.279 | 0.438 | 620757 | 527279 | 730807 |
1995 | 84466 | 64140 | 111232 | 177060 | 154357 | 203102 | 0.327 | 0.261 | 0.408 | 608689 | 519010 | 713864 |
1996 | 90738 | 68675 | 119889 | 204122 | 176665 | 235847 | 0.387 | 0.313 | 0.478 | 526256 | 455246 | 608343 |
1997 | 117890 | 88743 | 156610 | 190680 | 163888 | 221851 | 0.451 | 0.358 | 0.568 | 399135 | 348694 | 456872 |
1998 | 61997 | 47190 | 81449 | 142830 | 122847 | 166064 | 0.454 | 0.364 | 0.567 | 281965 | 248855 | 319481 |
1999 | 155098 | 117168 | 205306 | 103826 | 88774 | 121430 | 0.464 | 0.374 | 0.575 | 239586 | 210515 | 272671 |
2000 | 70711 | 53738 | 93044 | 89537 | 76686 | 104543 | 0.374 | 0.299 | 0.468 | 220222 | 191839 | 252805 |
2001 | 351606 | 265785 | 465140 | 93806 | 81323 | 108205 | 0.372 | 0.300 | 0.461 | 293070 | 253278 | 339114 |
2002 | 370747 | 281000 | 489158 | 110589 | 97056 | 126009 | 0.347 | 0.281 | 0.429 | 422211 | 363640 | 490216 |
2003 | 298118 | 226197 | 392907 | 143649 | 126400 | 163252 | 0.406 | 0.331 | 0.498 | 497810 | 433401 | 571790 |
2004 | 228616 | 176202 | 296621 | 160932 | 142050 | 182324 | 0.417 | 0.337 | 0.515 | 469974 | 415322 | 531819 |
2005 | 348491 | 267026 | 454810 | 166155 | 146644 | 188262 | 0.437 | 0.356 | 0.536 | 488482 | 432106 | 552213 |
2006 | 140276 | 108291 | 181707 | 160442 | 142164 | 181070 | 0.389 | 0.316 | 0.478 | 434548 | 385728 | 489546 |
2007 | 642217 | 475672 | 867073 | 173323 | 153863 | 195245 | 0.356 | 0.288 | 0.440 | 566652 | 493067 | 651218 |
2008 | 1247203 | 920212 | 1690388 | 203421 | 179507 | 230522 | 0.293 | 0.232 | 0.369 | 896405 | 760708 | 1056309 |
2009 | 1095912 | 811266 | 1480430 | 219098 | 193210 | 248454 | 0.262 | 0.207 | 0.330 | 1146215 | 965376 | 1360930 |
2010 | 251777 | 192915 | 328599 | 292192 | 254619 | 335309 | 0.248 | 0.197 | 0.311 | 1248754 | 1059452 | 1471880 |
2011 | 105988 | 82020 | 136960 | 367496 | 316664 | 426486 | 0.237 | 0.189 | 0.297 | 1132565 | 967214 | 1326182 |
2012 | 325827 | 249008 | 426346 | 454010 | 388234 | 530931 | 0.208 | 0.166 | 0.262 | 1043732 | 899711 | 1210807 |
2013 | 111266 | 85885 | 144148 | 501264 | 426430 | 589231 | 0.165 | 0.131 | 0.209 | 923323 | 799873 | 1065825 |
2014 | 376416 | 286753 | 494115 | 517511 | 436509 | 613545 | 0.168 | 0.133 | 0.212 | 930981 | 808669 | 1071792 |
2015 | 62352 | 47475 | 81891 | 495982 | 411699 | 597518 | 0.198 | 0.158 | 0.249 | 853043 | 735556 | 989296 |
2016 | 208460 | 155342 | 279743 | 488583 | 400801 | 595591 | 0.243 | 0.194 | 0.305 | 794561 | 678269 | 930792 |
2017 | 158548 | 121710 | 206535 | 379484 | 304545 | 472863 | 0.363 | 0.289 | 0.456 | 622194 | 528464 | 732547 |
2018 | 351382 | 253555 | 486954 | 286951 | 221674 | 371449 | 0.358 | 0.278 | 0.461 | 568666 | 476914 | 678069 |
2019 | 856009 | 564686 | 1297627 | 232125 | 175609 | 306829 | 0.354 | 0.214 | 0.587 | 711903 | 571743 | 886424 |