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 | 109542 | 69870 | 171739 | 213148 | 191168 | 237656 | 0.794 | 0.674 | 0.936 | 396747 | 356328 | 441751 |
1951 | 638330 | 424902 | 958963 | 124953 | 111014 | 140642 | 0.683 | 0.576 | 0.810 | 429414 | 343441 | 536908 |
1952 | 82896 | 53276 | 128984 | 101162 | 88488 | 115651 | 0.704 | 0.590 | 0.841 | 417268 | 334422 | 520637 |
1953 | 1192719 | 795282 | 1788773 | 120528 | 104279 | 139310 | 0.531 | 0.440 | 0.642 | 717134 | 554724 | 927094 |
1954 | 130603 | 84079 | 202871 | 173526 | 147649 | 203939 | 0.431 | 0.355 | 0.522 | 812333 | 646925 | 1020032 |
1955 | 58679 | 37293 | 92329 | 310374 | 265575 | 362730 | 0.449 | 0.374 | 0.540 | 838905 | 709389 | 992068 |
1956 | 223883 | 143688 | 348838 | 364663 | 311315 | 427153 | 0.475 | 0.395 | 0.571 | 682521 | 587854 | 792434 |
1957 | 60583 | 38569 | 95164 | 252835 | 217122 | 294423 | 0.427 | 0.356 | 0.513 | 432607 | 376463 | 497125 |
1958 | 73683 | 47452 | 114413 | 181339 | 157751 | 208455 | 0.519 | 0.432 | 0.624 | 314500 | 277228 | 356782 |
1959 | 385858 | 255763 | 582128 | 125253 | 108915 | 144042 | 0.446 | 0.368 | 0.539 | 332330 | 274711 | 402033 |
1960 | 315111 | 207309 | 478970 | 112783 | 99577 | 127741 | 0.540 | 0.452 | 0.646 | 415839 | 347910 | 497032 |
1961 | 141901 | 93471 | 215425 | 124436 | 110969 | 139537 | 0.664 | 0.563 | 0.784 | 399146 | 348039 | 457759 |
1962 | 290657 | 193025 | 437671 | 124638 | 110865 | 140123 | 0.794 | 0.676 | 0.933 | 373470 | 322660 | 432282 |
1963 | 310971 | 208380 | 464071 | 93904 | 82726 | 106592 | 0.761 | 0.639 | 0.906 | 349933 | 294011 | 416492 |
1964 | 351251 | 234010 | 527232 | 84162 | 74062 | 95640 | 0.634 | 0.527 | 0.762 | 383680 | 319023 | 461442 |
1965 | 125147 | 81432 | 192328 | 102842 | 89924 | 117616 | 0.526 | 0.436 | 0.634 | 384623 | 326260 | 453426 |
1966 | 310449 | 204451 | 471402 | 144955 | 126450 | 166168 | 0.560 | 0.467 | 0.671 | 447890 | 383656 | 522879 |
1967 | 340743 | 224039 | 518240 | 150757 | 130215 | 174540 | 0.443 | 0.367 | 0.535 | 462550 | 390156 | 548378 |
1968 | 18657 | 11539 | 30168 | 167348 | 145195 | 192881 | 0.486 | 0.402 | 0.587 | 424650 | 361256 | 499170 |
1969 | 20272 | 12495 | 32888 | 166925 | 143724 | 193871 | 0.416 | 0.340 | 0.508 | 314753 | 270260 | 366572 |
1970 | 207642 | 134499 | 320563 | 154699 | 131482 | 182016 | 0.386 | 0.313 | 0.477 | 285157 | 240946 | 337480 |
1971 | 110321 | 71713 | 169713 | 127297 | 107502 | 150737 | 0.327 | 0.263 | 0.408 | 262876 | 224004 | 308493 |
1972 | 1081995 | 714529 | 1638442 | 128390 | 111714 | 147556 | 0.658 | 0.541 | 0.801 | 611338 | 469144 | 796630 |
1973 | 310501 | 206395 | 467118 | 125541 | 108342 | 145471 | 0.540 | 0.443 | 0.658 | 641945 | 519527 | 793210 |
1974 | 64673 | 41944 | 99718 | 153807 | 134266 | 176191 | 0.502 | 0.416 | 0.607 | 462924 | 400511 | 535063 |
1975 | 59026 | 38325 | 90909 | 194883 | 167225 | 227116 | 0.496 | 0.414 | 0.594 | 378422 | 328971 | 435308 |
1976 | 59275 | 37629 | 93372 | 196032 | 168652 | 227858 | 0.719 | 0.607 | 0.853 | 295036 | 258640 | 336554 |
1977 | 121311 | 76404 | 192612 | 118869 | 100359 | 140793 | 0.733 | 0.605 | 0.888 | 200528 | 171907 | 233916 |
1978 | 213570 | 141801 | 321663 | 81016 | 67216 | 97649 | 0.627 | 0.511 | 0.770 | 198451 | 164402 | 239552 |
1979 | 160804 | 106236 | 243399 | 62325 | 52513 | 73970 | 0.584 | 0.472 | 0.723 | 205274 | 171228 | 246089 |
1980 | 23382 | 14545 | 37588 | 62583 | 53245 | 73559 | 0.475 | 0.382 | 0.591 | 212468 | 177916 | 253729 |
1981 | 11011 | 6562 | 18478 | 72482 | 61428 | 85524 | 0.438 | 0.352 | 0.545 | 168060 | 142225 | 198588 |
1982 | 16417 | 9964 | 27047 | 68449 | 56752 | 82557 | 0.384 | 0.305 | 0.483 | 122675 | 102955 | 146173 |
1983 | 8007 | 4615 | 13892 | 58472 | 48104 | 71076 | 0.348 | 0.272 | 0.445 | 87654 | 73486 | 104554 |
1984 | 12967 | 7884 | 21327 | 53236 | 43481 | 65180 | 0.314 | 0.243 | 0.406 | 71527 | 59782 | 85578 |
1985 | 361975 | 238472 | 549440 | 49144 | 40939 | 58992 | 0.398 | 0.313 | 0.507 | 192612 | 142276 | 260756 |
1986 | 479041 | 316730 | 724529 | 54819 | 46553 | 64553 | 0.536 | 0.427 | 0.672 | 374999 | 296532 | 474228 |
1987 | 91692 | 59364 | 141626 | 77579 | 66445 | 90578 | 0.631 | 0.508 | 0.783 | 356103 | 298310 | 425093 |
1988 | 39575 | 24764 | 63245 | 79770 | 67287 | 94570 | 0.512 | 0.411 | 0.637 | 254122 | 215972 | 299011 |
1989 | 27821 | 17159 | 45109 | 84402 | 69698 | 102209 | 0.372 | 0.295 | 0.468 | 192526 | 161604 | 229365 |
1990 | 36063 | 23121 | 56250 | 86058 | 70230 | 105454 | 0.210 | 0.165 | 0.268 | 153201 | 128301 | 182934 |
1991 | 108252 | 76225 | 153737 | 100387 | 84449 | 119332 | 0.239 | 0.190 | 0.299 | 184790 | 158045 | 216060 |
1992 | 320108 | 228323 | 448791 | 110386 | 95532 | 127548 | 0.296 | 0.239 | 0.367 | 286408 | 241008 | 340361 |
1993 | 818027 | 596518 | 1121790 | 124326 | 109768 | 140813 | 0.321 | 0.262 | 0.393 | 513231 | 426466 | 617649 |
1994 | 391650 | 317788 | 482678 | 155389 | 139067 | 173626 | 0.376 | 0.312 | 0.455 | 636169 | 558237 | 724981 |
1995 | 100230 | 78714 | 127627 | 190860 | 170481 | 213676 | 0.304 | 0.256 | 0.362 | 634527 | 562549 | 715715 |
1996 | 99931 | 78898 | 126570 | 217345 | 194459 | 242923 | 0.372 | 0.317 | 0.436 | 549077 | 491183 | 613794 |
1997 | 119887 | 94866 | 151508 | 187304 | 167404 | 209570 | 0.452 | 0.383 | 0.532 | 399731 | 359943 | 443917 |
1998 | 63472 | 49403 | 81548 | 129864 | 115324 | 146238 | 0.455 | 0.382 | 0.543 | 265718 | 238697 | 295798 |
1999 | 148963 | 119786 | 185247 | 94636 | 84054 | 106550 | 0.464 | 0.386 | 0.559 | 232333 | 207809 | 259750 |
2000 | 83573 | 65922 | 105949 | 79144 | 70186 | 89245 | 0.341 | 0.280 | 0.416 | 213470 | 189213 | 240835 |
2001 | 362515 | 298434 | 440357 | 92578 | 82700 | 103636 | 0.371 | 0.309 | 0.446 | 316560 | 280730 | 356964 |
2002 | 389408 | 319851 | 474092 | 109873 | 98243 | 122880 | 0.355 | 0.296 | 0.426 | 430462 | 381587 | 485596 |
2003 | 335482 | 271730 | 414191 | 139299 | 125274 | 154894 | 0.430 | 0.364 | 0.507 | 501656 | 448393 | 561245 |
2004 | 257670 | 211846 | 313407 | 157418 | 141578 | 175029 | 0.394 | 0.336 | 0.463 | 488441 | 439492 | 542843 |
2005 | 358462 | 296346 | 433598 | 167045 | 150305 | 185649 | 0.411 | 0.350 | 0.481 | 504297 | 454553 | 559484 |
2006 | 155223 | 126425 | 190581 | 152289 | 136996 | 169289 | 0.375 | 0.318 | 0.441 | 434532 | 391835 | 481882 |
2007 | 523041 | 430069 | 636112 | 153866 | 138685 | 170709 | 0.392 | 0.332 | 0.463 | 496061 | 445812 | 551974 |
2008 | 1063510 | 885196 | 1277742 | 162430 | 145361 | 181504 | 0.323 | 0.270 | 0.385 | 714849 | 632777 | 807566 |
2009 | 991004 | 826198 | 1188685 | 183094 | 163984 | 204430 | 0.268 | 0.225 | 0.319 | 967306 | 854366 | 1095175 |
2010 | 237227 | 193982 | 290112 | 248121 | 222064 | 277236 | 0.253 | 0.214 | 0.298 | 1095962 | 969267 | 1239218 |
2011 | 118065 | 94118 | 148105 | 357845 | 320267 | 399832 | 0.265 | 0.227 | 0.310 | 1149381 | 1023813 | 1290350 |
2012 | 334847 | 274750 | 408089 | 470515 | 418137 | 529455 | 0.228 | 0.194 | 0.268 | 1147976 | 1024008 | 1286951 |
2013 | 118172 | 94487 | 147794 | 512292 | 453531 | 578665 | 0.152 | 0.127 | 0.181 | 983009 | 876492 | 1102469 |
2014 | 403448 | 332543 | 489470 | 513851 | 458193 | 576269 | 0.158 | 0.132 | 0.189 | 967658 | 871447 | 1074493 |
2015 | 72349 | 57019 | 91801 | 491866 | 443136 | 545955 | 0.193 | 0.162 | 0.230 | 859905 | 779300 | 948848 |
2016 | 208723 | 169510 | 257008 | 483079 | 436169 | 535035 | 0.266 | 0.225 | 0.314 | 789507 | 716434 | 870033 |
2017 | 192929 | 157014 | 237058 | 404711 | 367633 | 445529 | 0.355 | 0.302 | 0.418 | 690592 | 629298 | 757857 |
2018 | 357564 | 291423 | 438717 | 299149 | 270963 | 330267 | 0.412 | 0.350 | 0.484 | 600081 | 544242 | 661650 |
2019 | 787261 | 651792 | 950886 | 228552 | 206592 | 252845 | 0.447 | 0.378 | 0.530 | 649772 | 583067 | 724108 |
2020 | 419982 | 345240 | 510906 | 189736 | 170592 | 211028 | 0.468 | 0.395 | 0.556 | 660480 | 589100 | 740509 |
2021 | 158422 | 126673 | 198129 | 176514 | 157352 | 198011 | 0.473 | 0.396 | 0.564 | 601035 | 534477 | 675881 |
2022 | 46943 | 35093 | 62794 | 178296 | 153904 | 206553 | 0.390 | 0.317 | 0.480 | 503778 | 438271 | 579076 |
2023 | 175942 | 136473 | 226827 | 189316 | 155741 | 230129 | 0.394 | 0.305 | 0.509 | 444877 | 373189 | 530338 |
2024 | 9762 | 4672 | 20398 | 179667 | 128320 | 251560 | 0.391 | 0.234 | 0.653 | 343583 | 256035 | 461065 |