Table R4. 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 | 109535 | 69458 | 172738 | 213328 | 191196 | 238022 | 0.792 | 0.671 | 0.936 | 396893 | 355977 | 442511 |
1951 | 619679 | 406817 | 943919 | 124929 | 110871 | 140769 | 0.680 | 0.572 | 0.809 | 422720 | 336493 | 531043 |
1952 | 84142 | 53977 | 131166 | 100674 | 87844 | 115378 | 0.700 | 0.585 | 0.838 | 411676 | 327622 | 517294 |
1953 | 1171173 | 768896 | 1783916 | 120207 | 103762 | 139258 | 0.531 | 0.439 | 0.643 | 709334 | 544483 | 924096 |
1954 | 129906 | 83153 | 202944 | 173011 | 146522 | 204288 | 0.429 | 0.353 | 0.522 | 808547 | 636679 | 1026809 |
1955 | 57575 | 36450 | 90944 | 311888 | 266027 | 365655 | 0.447 | 0.370 | 0.539 | 841946 | 709323 | 999366 |
1956 | 223618 | 142623 | 350608 | 366209 | 311833 | 430067 | 0.473 | 0.392 | 0.569 | 684458 | 587884 | 796898 |
1957 | 59637 | 37847 | 93973 | 252975 | 216789 | 295202 | 0.426 | 0.354 | 0.512 | 432766 | 375691 | 498512 |
1958 | 72154 | 46195 | 112700 | 181627 | 157755 | 209112 | 0.517 | 0.429 | 0.623 | 314285 | 276503 | 357229 |
1959 | 381071 | 249940 | 581000 | 125167 | 108630 | 144222 | 0.444 | 0.366 | 0.539 | 330102 | 271799 | 400910 |
1960 | 314914 | 205277 | 483110 | 112583 | 99222 | 127743 | 0.540 | 0.450 | 0.648 | 414516 | 344991 | 498053 |
1961 | 142090 | 93012 | 217065 | 124451 | 110826 | 139752 | 0.663 | 0.560 | 0.785 | 399217 | 346898 | 459426 |
1962 | 287297 | 189083 | 436525 | 124793 | 110879 | 140454 | 0.792 | 0.672 | 0.933 | 372755 | 321312 | 432435 |
1963 | 309538 | 205036 | 467301 | 93906 | 82604 | 106754 | 0.758 | 0.635 | 0.904 | 348658 | 291634 | 416831 |
1964 | 349061 | 229877 | 530037 | 84177 | 73926 | 95850 | 0.633 | 0.525 | 0.763 | 382782 | 316664 | 462705 |
1965 | 125085 | 81005 | 193150 | 102849 | 89720 | 117900 | 0.525 | 0.434 | 0.635 | 384743 | 324800 | 455749 |
1966 | 309302 | 201833 | 473995 | 145253 | 126432 | 166875 | 0.559 | 0.465 | 0.672 | 448279 | 382787 | 524976 |
1967 | 335136 | 218057 | 515075 | 150855 | 129962 | 175107 | 0.442 | 0.364 | 0.535 | 460926 | 387270 | 548593 |
1968 | 18036 | 11155 | 29163 | 167714 | 145129 | 193814 | 0.483 | 0.398 | 0.586 | 424337 | 359609 | 500717 |
1969 | 20324 | 12624 | 32722 | 167471 | 143793 | 195050 | 0.413 | 0.337 | 0.506 | 315655 | 270205 | 368750 |
1970 | 207100 | 133241 | 321903 | 155132 | 131492 | 183023 | 0.384 | 0.311 | 0.475 | 285501 | 240527 | 338883 |
1971 | 109517 | 70327 | 170546 | 127569 | 107428 | 151485 | 0.325 | 0.260 | 0.407 | 263077 | 223461 | 309717 |
1972 | 1039641 | 670332 | 1612415 | 128335 | 111425 | 147812 | 0.657 | 0.538 | 0.803 | 597051 | 453338 | 786322 |
1973 | 310018 | 203685 | 471861 | 124405 | 106850 | 144843 | 0.535 | 0.437 | 0.656 | 629309 | 503183 | 787049 |
1974 | 64973 | 42170 | 100106 | 153312 | 133587 | 175949 | 0.504 | 0.416 | 0.612 | 461196 | 397827 | 534659 |
1975 | 58642 | 38032 | 90421 | 194657 | 166666 | 227349 | 0.496 | 0.414 | 0.595 | 378042 | 327938 | 435801 |
1976 | 60620 | 38795 | 94723 | 196333 | 168629 | 228588 | 0.719 | 0.605 | 0.854 | 295726 | 258929 | 337752 |
1977 | 121330 | 76420 | 192632 | 118866 | 100157 | 141071 | 0.736 | 0.608 | 0.892 | 201040 | 172271 | 234613 |
1978 | 212568 | 139848 | 323102 | 81131 | 67129 | 98053 | 0.625 | 0.508 | 0.770 | 198194 | 163611 | 240087 |
1979 | 159193 | 104286 | 243008 | 62423 | 52468 | 74267 | 0.582 | 0.468 | 0.723 | 204899 | 170209 | 246659 |
1980 | 22266 | 13779 | 35979 | 62765 | 53255 | 73973 | 0.472 | 0.378 | 0.589 | 212370 | 177153 | 254588 |
1981 | 10332 | 6142 | 17380 | 72818 | 61520 | 86190 | 0.433 | 0.347 | 0.541 | 168124 | 141772 | 199374 |
1982 | 16553 | 10158 | 26974 | 68679 | 56750 | 83114 | 0.380 | 0.302 | 0.479 | 122685 | 102626 | 146664 |
1983 | 8371 | 4925 | 14228 | 58438 | 47935 | 71244 | 0.351 | 0.275 | 0.449 | 87850 | 73510 | 104987 |
1984 | 13139 | 8066 | 21401 | 53258 | 43364 | 65409 | 0.315 | 0.245 | 0.407 | 71770 | 59843 | 86072 |
1985 | 358430 | 233611 | 549940 | 49169 | 40859 | 59170 | 0.396 | 0.311 | 0.504 | 191353 | 140370 | 260854 |
1986 | 471603 | 308617 | 720664 | 54795 | 46355 | 64771 | 0.534 | 0.424 | 0.673 | 372049 | 292180 | 473751 |
1987 | 90506 | 58184 | 140782 | 77666 | 66341 | 90925 | 0.627 | 0.503 | 0.781 | 354634 | 295962 | 424938 |
1988 | 39125 | 24520 | 62431 | 79915 | 67213 | 95017 | 0.510 | 0.408 | 0.637 | 253654 | 214905 | 299389 |
1989 | 28502 | 17673 | 45968 | 84547 | 69587 | 102724 | 0.373 | 0.295 | 0.470 | 192893 | 161385 | 230553 |
1990 | 37023 | 23728 | 57767 | 86010 | 69906 | 105823 | 0.211 | 0.165 | 0.269 | 153606 | 128182 | 184072 |
1991 | 110261 | 77479 | 156914 | 100658 | 84409 | 120034 | 0.240 | 0.191 | 0.300 | 186255 | 158864 | 218369 |
1992 | 326618 | 231955 | 459915 | 110980 | 95803 | 128560 | 0.295 | 0.238 | 0.366 | 290111 | 243236 | 346018 |
1993 | 843844 | 611123 | 1165186 | 125478 | 110502 | 142484 | 0.318 | 0.259 | 0.391 | 523915 | 432726 | 634320 |
1994 | 395670 | 318936 | 490867 | 160047 | 142787 | 179395 | 0.373 | 0.307 | 0.452 | 651203 | 568357 | 746126 |
1995 | 100378 | 78261 | 128744 | 194802 | 173330 | 218934 | 0.299 | 0.251 | 0.357 | 645045 | 568987 | 731269 |
1996 | 99680 | 78074 | 127266 | 225763 | 201091 | 253461 | 0.366 | 0.311 | 0.431 | 558390 | 497048 | 627304 |
1997 | 119429 | 93734 | 152167 | 195593 | 174198 | 219616 | 0.445 | 0.377 | 0.527 | 403378 | 361948 | 449550 |
1998 | 63297 | 48928 | 81886 | 135588 | 119997 | 153204 | 0.451 | 0.378 | 0.539 | 267927 | 239937 | 299181 |
1999 | 150555 | 120431 | 188213 | 98163 | 86897 | 110890 | 0.462 | 0.383 | 0.557 | 234704 | 209329 | 263155 |
2000 | 83352 | 65271 | 106442 | 81671 | 72188 | 92399 | 0.339 | 0.278 | 0.414 | 216080 | 190911 | 244568 |
2001 | 366642 | 299815 | 448364 | 95799 | 85351 | 107525 | 0.367 | 0.304 | 0.443 | 320975 | 283552 | 363338 |
2002 | 393894 | 321308 | 482876 | 114008 | 101638 | 127884 | 0.351 | 0.292 | 0.423 | 438391 | 386837 | 496815 |
2003 | 338838 | 272175 | 421829 | 143999 | 129111 | 160604 | 0.425 | 0.358 | 0.503 | 509352 | 453288 | 572351 |
2004 | 260079 | 212439 | 318401 | 163460 | 146525 | 182353 | 0.388 | 0.329 | 0.457 | 497165 | 445568 | 554736 |
2005 | 365087 | 299666 | 444789 | 174348 | 156356 | 194410 | 0.405 | 0.344 | 0.476 | 513033 | 460503 | 571556 |
2006 | 157095 | 127060 | 194230 | 158048 | 141617 | 176386 | 0.369 | 0.312 | 0.436 | 441781 | 396639 | 492062 |
2007 | 538502 | 438438 | 661403 | 159398 | 143080 | 177576 | 0.385 | 0.325 | 0.457 | 506575 | 452730 | 566823 |
2008 | 1104000 | 908838 | 1341071 | 168572 | 150096 | 189321 | 0.316 | 0.263 | 0.379 | 738345 | 648061 | 841208 |
2009 | 1020115 | 842950 | 1234515 | 190515 | 169686 | 213900 | 0.261 | 0.218 | 0.313 | 999598 | 875491 | 1141299 |
2010 | 240037 | 195055 | 295393 | 256696 | 228406 | 288491 | 0.246 | 0.207 | 0.292 | 1132526 | 993977 | 1290387 |
2011 | 117544 | 92972 | 148611 | 373265 | 331843 | 419858 | 0.257 | 0.218 | 0.302 | 1185825 | 1048288 | 1341406 |
2012 | 338975 | 276050 | 416243 | 498328 | 439786 | 564663 | 0.221 | 0.187 | 0.261 | 1180893 | 1046151 | 1332990 |
2013 | 118750 | 94349 | 149462 | 544143 | 478770 | 618442 | 0.148 | 0.124 | 0.177 | 1008262 | 893803 | 1137379 |
2014 | 410405 | 335967 | 501335 | 543003 | 481270 | 612654 | 0.154 | 0.128 | 0.185 | 988931 | 885721 | 1104167 |
2015 | 72395 | 56583 | 92626 | 517263 | 463446 | 577331 | 0.189 | 0.158 | 0.226 | 879930 | 793073 | 976299 |
2016 | 212289 | 170926 | 263663 | 506310 | 454257 | 564328 | 0.260 | 0.219 | 0.308 | 805840 | 726651 | 893658 |
2017 | 195713 | 157956 | 242495 | 422993 | 381678 | 468781 | 0.349 | 0.294 | 0.413 | 704818 | 637896 | 778760 |
2018 | 366758 | 295881 | 454613 | 312748 | 280149 | 349142 | 0.400 | 0.337 | 0.476 | 614730 | 552008 | 684580 |
2019 | 818515 | 668288 | 1002512 | 241559 | 213719 | 273026 | 0.428 | 0.353 | 0.520 | 674982 | 596505 | 763783 |
2020 | 428506 | 345116 | 532045 | 204155 | 175480 | 237516 | 0.435 | 0.346 | 0.546 | 693746 | 601447 | 800209 |
2021 | 158099 | 115880 | 215701 | 194924 | 158849 | 239192 | 0.444 | 0.269 | 0.733 | 632111 | 524583 | 761680 |