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 | 67603 | 38675 | 118169 | 211192 | 175355 | 254353 | 0.731 | 0.576 | 0.926 | 387242 | 326454 | 459349 |
1951 | 665666 | 385639 | 1149029 | 127169 | 108115 | 149581 | 0.684 | 0.550 | 0.851 | 437383 | 321210 | 595573 |
1952 | 98444 | 57011 | 169988 | 103098 | 86612 | 122723 | 0.708 | 0.570 | 0.880 | 438397 | 326895 | 587931 |
1953 | 1097880 | 631653 | 1908233 | 121263 | 95664 | 153711 | 0.537 | 0.426 | 0.676 | 692296 | 489684 | 978739 |
1954 | 134802 | 77695 | 233882 | 171066 | 134295 | 217904 | 0.480 | 0.379 | 0.609 | 773253 | 564117 | 1059922 |
1955 | 55061 | 31518 | 96193 | 281080 | 213523 | 370013 | 0.413 | 0.322 | 0.528 | 760556 | 561525 | 1030133 |
1956 | 235087 | 134617 | 410541 | 337639 | 250876 | 454409 | 0.441 | 0.345 | 0.563 | 643053 | 491994 | 840491 |
1957 | 58691 | 33888 | 101649 | 256488 | 195344 | 336771 | 0.411 | 0.323 | 0.525 | 437740 | 349117 | 548860 |
1958 | 66223 | 38049 | 115259 | 184918 | 147946 | 231129 | 0.492 | 0.388 | 0.624 | 313484 | 257811 | 381179 |
1959 | 390902 | 227953 | 670332 | 127727 | 104447 | 156195 | 0.446 | 0.352 | 0.566 | 333814 | 258085 | 431762 |
1960 | 341053 | 198885 | 584845 | 115475 | 96794 | 137760 | 0.558 | 0.447 | 0.696 | 430112 | 336267 | 550148 |
1961 | 156912 | 92208 | 267019 | 126184 | 105151 | 151424 | 0.659 | 0.532 | 0.818 | 412142 | 332655 | 510622 |
1962 | 319542 | 188055 | 542962 | 124998 | 102891 | 151855 | 0.742 | 0.597 | 0.923 | 386269 | 310601 | 480371 |
1963 | 312082 | 183573 | 530554 | 97424 | 81672 | 116214 | 0.726 | 0.579 | 0.911 | 365373 | 288872 | 462134 |
1964 | 322064 | 188361 | 550672 | 86688 | 72804 | 103219 | 0.655 | 0.521 | 0.824 | 378678 | 296493 | 483645 |
1965 | 127348 | 74241 | 218443 | 100576 | 82447 | 122692 | 0.560 | 0.444 | 0.707 | 370045 | 293775 | 466115 |
1966 | 311836 | 181634 | 535371 | 136087 | 109708 | 168809 | 0.543 | 0.428 | 0.688 | 429842 | 341546 | 540963 |
1967 | 320163 | 185696 | 552003 | 146467 | 117931 | 181908 | 0.455 | 0.356 | 0.581 | 449118 | 356354 | 566030 |
1968 | 16266 | 9372 | 28230 | 162290 | 132498 | 198781 | 0.480 | 0.375 | 0.615 | 415090 | 330866 | 520752 |
1969 | 21102 | 12251 | 36347 | 162729 | 131614 | 201201 | 0.408 | 0.315 | 0.527 | 307277 | 243739 | 387377 |
1970 | 204257 | 117867 | 353967 | 150387 | 119807 | 188772 | 0.391 | 0.302 | 0.507 | 277582 | 220150 | 349997 |
1971 | 94933 | 54424 | 165592 | 122736 | 97721 | 154154 | 0.333 | 0.257 | 0.433 | 249089 | 201017 | 308658 |
1972 | 1127376 | 662645 | 1918037 | 123387 | 102136 | 149060 | 0.620 | 0.488 | 0.788 | 612107 | 428466 | 874456 |
1973 | 320252 | 188356 | 544507 | 126361 | 103562 | 154180 | 0.509 | 0.399 | 0.649 | 680523 | 509411 | 909110 |
1974 | 72170 | 42681 | 122032 | 165049 | 130268 | 209116 | 0.552 | 0.435 | 0.702 | 506526 | 392893 | 653022 |
1975 | 61571 | 36541 | 103745 | 189799 | 146237 | 246337 | 0.506 | 0.400 | 0.640 | 373834 | 295859 | 472358 |
1976 | 68606 | 40666 | 115743 | 185123 | 143607 | 238642 | 0.717 | 0.575 | 0.893 | 285985 | 231168 | 353801 |
1977 | 129628 | 75928 | 221306 | 117105 | 91489 | 149894 | 0.735 | 0.588 | 0.919 | 204996 | 167142 | 251425 |
1978 | 219779 | 129468 | 373085 | 80145 | 62526 | 102730 | 0.608 | 0.479 | 0.771 | 201891 | 157517 | 258764 |
1979 | 153492 | 90005 | 261761 | 63054 | 49797 | 79839 | 0.565 | 0.440 | 0.725 | 205636 | 161931 | 261137 |
1980 | 18644 | 10623 | 32721 | 62723 | 50620 | 77719 | 0.450 | 0.345 | 0.586 | 208496 | 163899 | 265229 |
1981 | 9146 | 5279 | 15844 | 71845 | 57277 | 90117 | 0.405 | 0.310 | 0.529 | 163291 | 127955 | 208385 |
1982 | 16679 | 9665 | 28783 | 67702 | 53017 | 86453 | 0.361 | 0.276 | 0.472 | 120075 | 95071 | 151655 |
1983 | 10014 | 5760 | 17408 | 57959 | 45792 | 73359 | 0.367 | 0.282 | 0.478 | 88166 | 71327 | 108981 |
1984 | 14683 | 8471 | 25450 | 52786 | 41687 | 66839 | 0.303 | 0.232 | 0.396 | 72181 | 58524 | 89024 |
1985 | 336916 | 195911 | 579406 | 50014 | 40525 | 61726 | 0.400 | 0.313 | 0.512 | 184263 | 125527 | 270483 |
1986 | 456298 | 266536 | 781162 | 54486 | 44555 | 66631 | 0.557 | 0.442 | 0.702 | 357111 | 261767 | 487182 |
1987 | 79879 | 46318 | 137758 | 72389 | 56585 | 92606 | 0.675 | 0.535 | 0.853 | 335560 | 259076 | 434624 |
1988 | 37076 | 21238 | 64724 | 76051 | 59353 | 97446 | 0.559 | 0.432 | 0.724 | 244212 | 190832 | 312523 |
1989 | 30914 | 17700 | 53990 | 80619 | 61496 | 105689 | 0.320 | 0.242 | 0.423 | 185395 | 144771 | 237419 |
1990 | 37145 | 21636 | 63773 | 82133 | 63413 | 106380 | 0.243 | 0.185 | 0.320 | 147499 | 117871 | 184573 |
1991 | 107744 | 66449 | 174703 | 93662 | 75476 | 116229 | 0.267 | 0.208 | 0.342 | 175283 | 143858 | 213572 |
1992 | 335527 | 207935 | 541413 | 106629 | 88852 | 127962 | 0.315 | 0.249 | 0.399 | 288888 | 228973 | 364481 |
1993 | 975049 | 615884 | 1543670 | 125479 | 106763 | 147475 | 0.325 | 0.258 | 0.410 | 569393 | 438763 | 738914 |
1994 | 425630 | 305947 | 592131 | 146618 | 127201 | 168998 | 0.357 | 0.284 | 0.449 | 703512 | 581737 | 850778 |
1995 | 94958 | 68671 | 131307 | 187106 | 160498 | 218125 | 0.315 | 0.250 | 0.396 | 706329 | 587686 | 848924 |
1996 | 96045 | 69409 | 132901 | 231699 | 196023 | 273868 | 0.371 | 0.296 | 0.463 | 616413 | 520173 | 730458 |
1997 | 134971 | 97671 | 186515 | 214746 | 182450 | 252758 | 0.434 | 0.342 | 0.551 | 446626 | 385545 | 517384 |
1998 | 63067 | 45766 | 86908 | 146311 | 125874 | 170067 | 0.480 | 0.382 | 0.603 | 286229 | 251212 | 326128 |
1999 | 173639 | 125172 | 240872 | 101264 | 87052 | 117795 | 0.517 | 0.417 | 0.640 | 238637 | 207365 | 274625 |
2000 | 71449 | 51849 | 98458 | 83483 | 72129 | 96625 | 0.418 | 0.334 | 0.523 | 217749 | 186489 | 254250 |
2001 | 438601 | 316416 | 607968 | 89166 | 77135 | 103073 | 0.408 | 0.329 | 0.507 | 315439 | 264011 | 376884 |
2002 | 446616 | 322188 | 619099 | 107621 | 93618 | 123719 | 0.369 | 0.297 | 0.458 | 466012 | 390512 | 556108 |
2003 | 360950 | 260707 | 499738 | 147863 | 128397 | 170281 | 0.414 | 0.335 | 0.512 | 560059 | 477019 | 657555 |
2004 | 290397 | 213234 | 395481 | 173386 | 150395 | 199892 | 0.406 | 0.325 | 0.508 | 540601 | 468307 | 624055 |
2005 | 441795 | 322858 | 604547 | 174105 | 151893 | 199566 | 0.420 | 0.338 | 0.522 | 554141 | 480493 | 639076 |
2006 | 160636 | 117643 | 219340 | 167165 | 147227 | 189804 | 0.367 | 0.295 | 0.457 | 485084 | 422208 | 557324 |
2007 | 811141 | 576831 | 1140627 | 188148 | 165559 | 213820 | 0.332 | 0.265 | 0.415 | 657811 | 558777 | 774398 |
2008 | 1678283 | 1198607 | 2349923 | 229217 | 199746 | 263036 | 0.268 | 0.209 | 0.344 | 1105219 | 916740 | 1332448 |
2009 | 1522520 | 1092168 | 2122445 | 251735 | 218391 | 290169 | 0.231 | 0.180 | 0.296 | 1481767 | 1225536 | 1791571 |
2010 | 294288 | 214108 | 404496 | 360307 | 306584 | 423444 | 0.214 | 0.167 | 0.275 | 1642419 | 1361679 | 1981038 |
2011 | 119821 | 88068 | 163022 | 488651 | 411866 | 579752 | 0.200 | 0.156 | 0.255 | 1543595 | 1287830 | 1850157 |
2012 | 414654 | 303169 | 567137 | 613134 | 512567 | 733432 | 0.173 | 0.135 | 0.221 | 1425060 | 1201072 | 1690819 |
2013 | 128032 | 94052 | 174289 | 642842 | 532316 | 776316 | 0.137 | 0.107 | 0.176 | 1169167 | 988467 | 1382901 |
2014 | 498612 | 364297 | 682449 | 617623 | 509534 | 748642 | 0.148 | 0.115 | 0.189 | 1116211 | 951896 | 1308890 |
2015 | 64903 | 47519 | 88648 | 569611 | 465652 | 696780 | 0.184 | 0.145 | 0.233 | 979810 | 832054 | 1153804 |
2016 | 231515 | 166874 | 321195 | 551630 | 450324 | 675727 | 0.242 | 0.191 | 0.306 | 875892 | 741219 | 1035034 |
2017 | 187356 | 137203 | 255841 | 422595 | 347936 | 513274 | 0.365 | 0.288 | 0.461 | 692131 | 592958 | 807891 |
2018 | 402729 | 281720 | 575716 | 318090 | 257430 | 393045 | 0.365 | 0.282 | 0.472 | 626439 | 531705 | 738052 |
2019 | 1059244 | 671904 | 1669879 | 249597 | 198028 | 314595 | 0.366 | 0.217 | 0.616 | 815922 | 643609 | 1034368 |