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 | 71954 | 46160 | 112161 | 214279 | 192049 | 239082 | 0.757 | 0.640 | 0.895 | 387448 | 347900 | 431491 |
1951 | 662668 | 429436 | 1022572 | 126110 | 112047 | 141939 | 0.683 | 0.576 | 0.811 | 434923 | 341406 | 554056 |
1952 | 87684 | 56210 | 136781 | 101799 | 88941 | 116517 | 0.713 | 0.597 | 0.852 | 426462 | 340536 | 534068 |
1953 | 1236112 | 814474 | 1876024 | 120561 | 104157 | 139550 | 0.536 | 0.443 | 0.648 | 733249 | 561653 | 957269 |
1954 | 132692 | 85171 | 206726 | 174538 | 148014 | 205816 | 0.430 | 0.354 | 0.522 | 826604 | 653951 | 1044841 |
1955 | 58481 | 37134 | 92100 | 313360 | 267430 | 367179 | 0.447 | 0.371 | 0.539 | 847418 | 714270 | 1005387 |
1956 | 229412 | 146973 | 358093 | 367219 | 312961 | 430885 | 0.472 | 0.392 | 0.569 | 688366 | 591608 | 800948 |
1957 | 60191 | 38357 | 94452 | 253094 | 217114 | 295035 | 0.426 | 0.355 | 0.512 | 434424 | 377495 | 499938 |
1958 | 72727 | 46696 | 113271 | 181736 | 157983 | 209059 | 0.517 | 0.430 | 0.622 | 314993 | 277299 | 357810 |
1959 | 388917 | 256300 | 590152 | 125293 | 108818 | 144263 | 0.444 | 0.366 | 0.538 | 333079 | 274384 | 404329 |
1960 | 319617 | 209398 | 487852 | 112867 | 99564 | 127948 | 0.540 | 0.450 | 0.646 | 418492 | 349162 | 501588 |
1961 | 144191 | 94743 | 219445 | 124747 | 111163 | 139991 | 0.663 | 0.561 | 0.785 | 401510 | 349516 | 461237 |
1962 | 294721 | 194343 | 446943 | 125047 | 111195 | 140626 | 0.793 | 0.674 | 0.934 | 376236 | 324272 | 436527 |
1963 | 313728 | 208414 | 472257 | 94205 | 82955 | 106980 | 0.761 | 0.638 | 0.907 | 352837 | 295662 | 421068 |
1964 | 352219 | 232640 | 533263 | 84357 | 74141 | 95980 | 0.632 | 0.525 | 0.762 | 385078 | 319073 | 464736 |
1965 | 126309 | 82135 | 194241 | 103060 | 89956 | 118073 | 0.524 | 0.433 | 0.633 | 385804 | 326369 | 456061 |
1966 | 313027 | 205139 | 477656 | 145581 | 126799 | 167144 | 0.559 | 0.465 | 0.671 | 450542 | 385007 | 527232 |
1967 | 341917 | 223471 | 523142 | 151115 | 130284 | 175276 | 0.441 | 0.364 | 0.534 | 464355 | 390615 | 552016 |
1968 | 18033 | 11181 | 29084 | 168049 | 145535 | 194044 | 0.483 | 0.398 | 0.585 | 427102 | 362441 | 503298 |
1969 | 20492 | 12780 | 32859 | 167756 | 144118 | 195271 | 0.412 | 0.336 | 0.504 | 316603 | 271150 | 369674 |
1970 | 209907 | 135812 | 324426 | 155327 | 131740 | 183137 | 0.383 | 0.310 | 0.473 | 286808 | 241814 | 340175 |
1971 | 108513 | 69785 | 168732 | 127578 | 107522 | 151376 | 0.326 | 0.261 | 0.407 | 263234 | 223953 | 309405 |
1972 | 1066297 | 686314 | 1656659 | 128558 | 111671 | 147997 | 0.655 | 0.536 | 0.800 | 606115 | 458740 | 800835 |
1973 | 309863 | 204061 | 470519 | 125538 | 107980 | 145951 | 0.537 | 0.439 | 0.657 | 640625 | 514095 | 798295 |
1974 | 65777 | 42815 | 101054 | 153803 | 134044 | 176476 | 0.502 | 0.414 | 0.609 | 462914 | 399648 | 536194 |
1975 | 59215 | 38571 | 90908 | 195116 | 167179 | 227722 | 0.497 | 0.415 | 0.595 | 379238 | 329211 | 436866 |
1976 | 61657 | 39505 | 96230 | 196497 | 168938 | 228551 | 0.720 | 0.606 | 0.854 | 296463 | 259812 | 338284 |
1977 | 120878 | 76578 | 190806 | 118927 | 100298 | 141017 | 0.738 | 0.609 | 0.894 | 201470 | 172925 | 234726 |
1978 | 214299 | 141229 | 325173 | 81230 | 67275 | 98081 | 0.625 | 0.507 | 0.769 | 199293 | 164652 | 241223 |
1979 | 161196 | 105893 | 245381 | 62550 | 52626 | 74344 | 0.582 | 0.468 | 0.722 | 206358 | 171758 | 247928 |
1980 | 22214 | 13770 | 35836 | 62876 | 53385 | 74055 | 0.472 | 0.378 | 0.588 | 213181 | 178172 | 255069 |
1981 | 10373 | 6182 | 17404 | 72926 | 61649 | 86267 | 0.433 | 0.347 | 0.540 | 168442 | 142141 | 199610 |
1982 | 16685 | 10270 | 27106 | 68721 | 56827 | 83105 | 0.380 | 0.302 | 0.478 | 122845 | 102836 | 146747 |
1983 | 8517 | 5013 | 14472 | 58413 | 47945 | 71166 | 0.350 | 0.274 | 0.448 | 87912 | 73614 | 104988 |
1984 | 13170 | 8117 | 21369 | 53238 | 43378 | 65339 | 0.315 | 0.244 | 0.406 | 71782 | 59894 | 86028 |
1985 | 360421 | 236188 | 550001 | 49175 | 40893 | 59134 | 0.395 | 0.310 | 0.504 | 192100 | 141398 | 260982 |
1986 | 480423 | 315598 | 731331 | 54932 | 46581 | 64781 | 0.535 | 0.425 | 0.673 | 375571 | 295920 | 476661 |
1987 | 90168 | 58164 | 139782 | 77886 | 66612 | 91068 | 0.630 | 0.506 | 0.784 | 356991 | 298457 | 427006 |
1988 | 39086 | 24572 | 62172 | 79981 | 67314 | 95032 | 0.510 | 0.408 | 0.637 | 253784 | 215181 | 299311 |
1989 | 28690 | 17838 | 46145 | 84497 | 69604 | 102576 | 0.373 | 0.296 | 0.470 | 192911 | 161527 | 230393 |
1990 | 36995 | 23783 | 57547 | 85921 | 69888 | 105632 | 0.211 | 0.165 | 0.269 | 153556 | 128235 | 183876 |
1991 | 111064 | 78155 | 157832 | 100599 | 84419 | 119880 | 0.239 | 0.191 | 0.300 | 186577 | 159220 | 218635 |
1992 | 328345 | 233437 | 461840 | 111029 | 95914 | 128527 | 0.295 | 0.238 | 0.365 | 291072 | 244156 | 347003 |
1993 | 847060 | 614155 | 1168288 | 125586 | 110671 | 142511 | 0.317 | 0.258 | 0.390 | 525266 | 434289 | 635301 |
1994 | 398541 | 321655 | 493805 | 154808 | 138283 | 173307 | 0.372 | 0.307 | 0.451 | 651807 | 569635 | 745834 |
1995 | 101169 | 79053 | 129473 | 188058 | 167539 | 211090 | 0.298 | 0.250 | 0.355 | 646393 | 570710 | 732114 |
1996 | 100698 | 79043 | 128284 | 217720 | 194150 | 244150 | 0.365 | 0.310 | 0.429 | 559665 | 498603 | 628206 |
1997 | 120498 | 94753 | 153239 | 188657 | 168178 | 211630 | 0.444 | 0.376 | 0.525 | 402551 | 361525 | 448233 |
1998 | 63525 | 49193 | 82032 | 131664 | 116654 | 148606 | 0.451 | 0.378 | 0.539 | 267336 | 239682 | 298182 |
1999 | 151800 | 121599 | 189502 | 95277 | 84396 | 107561 | 0.463 | 0.384 | 0.557 | 234447 | 209286 | 262633 |
2000 | 83531 | 65493 | 106537 | 78591 | 69508 | 88860 | 0.341 | 0.280 | 0.417 | 215167 | 190291 | 243294 |
2001 | 369908 | 302935 | 451687 | 92000 | 82049 | 103159 | 0.367 | 0.305 | 0.442 | 320514 | 283381 | 362512 |
2002 | 397842 | 324975 | 487048 | 109706 | 97927 | 122903 | 0.353 | 0.294 | 0.425 | 437375 | 386388 | 495090 |
2003 | 342420 | 275510 | 425581 | 137919 | 123784 | 153669 | 0.425 | 0.359 | 0.503 | 508138 | 452684 | 570385 |
2004 | 262688 | 214934 | 321052 | 156548 | 140497 | 174432 | 0.388 | 0.330 | 0.457 | 495469 | 444528 | 552248 |
2005 | 369114 | 303533 | 448865 | 168006 | 150852 | 187110 | 0.404 | 0.344 | 0.475 | 512134 | 460213 | 569914 |
2006 | 158484 | 128452 | 195538 | 152111 | 136464 | 169553 | 0.369 | 0.313 | 0.436 | 439733 | 395317 | 489139 |
2007 | 546307 | 446462 | 668482 | 154138 | 138541 | 171491 | 0.385 | 0.326 | 0.456 | 505369 | 452460 | 564466 |
2008 | 1118238 | 923680 | 1353778 | 163581 | 145927 | 183371 | 0.316 | 0.264 | 0.379 | 739975 | 651077 | 841011 |
2009 | 1032328 | 855199 | 1246143 | 184743 | 164860 | 207025 | 0.261 | 0.218 | 0.312 | 998392 | 876484 | 1137257 |
2010 | 242169 | 197117 | 297516 | 250124 | 222925 | 280640 | 0.245 | 0.207 | 0.291 | 1130728 | 994342 | 1285821 |
2011 | 118630 | 94061 | 149618 | 358639 | 319475 | 402603 | 0.256 | 0.218 | 0.301 | 1180978 | 1046214 | 1333101 |
2012 | 343696 | 280562 | 421036 | 477985 | 422713 | 540483 | 0.221 | 0.187 | 0.260 | 1175395 | 1043301 | 1324215 |
2013 | 120201 | 95747 | 150901 | 525035 | 462748 | 595705 | 0.148 | 0.124 | 0.176 | 1005103 | 892555 | 1131843 |
2014 | 415161 | 340548 | 506123 | 524516 | 465653 | 590819 | 0.154 | 0.128 | 0.184 | 985764 | 884448 | 1098686 |
2015 | 73229 | 57412 | 93404 | 499511 | 448301 | 556572 | 0.189 | 0.158 | 0.225 | 877036 | 792009 | 971192 |
2016 | 214907 | 173580 | 266072 | 492548 | 442909 | 547750 | 0.259 | 0.219 | 0.307 | 807191 | 729705 | 892904 |
2017 | 197724 | 160085 | 244212 | 412857 | 373794 | 456002 | 0.349 | 0.296 | 0.412 | 707465 | 642413 | 779104 |
2018 | 370008 | 299579 | 456994 | 306676 | 276535 | 340103 | 0.402 | 0.340 | 0.475 | 620407 | 560008 | 687321 |
2019 | 831409 | 682866 | 1012264 | 237709 | 213456 | 264719 | 0.432 | 0.362 | 0.515 | 691820 | 616267 | 776635 |
2020 | 449467 | 366822 | 550732 | 204215 | 181387 | 229916 | 0.435 | 0.360 | 0.525 | 718196 | 633884 | 813723 |
2021 | 164246 | 128805 | 209438 | 199550 | 173606 | 229372 | 0.420 | 0.340 | 0.518 | 661365 | 575999 | 759381 |
2022 | 38431 | 25191 | 58630 | 216456 | 176604 | 265300 | 0.420 | 0.258 | 0.684 | 566427 | 466593 | 687622 |