Table R1. 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 | 73811 | 46457 | 117271 | 214347 | 190852 | 240736 | 0.748 | 0.629 | 0.889 | 388188 | 346414 | 434999 |
1951 | 635524 | 403422 | 1001163 | 126263 | 111612 | 142838 | 0.685 | 0.575 | 0.815 | 426629 | 332721 | 547041 |
1952 | 88590 | 55850 | 140523 | 101510 | 88193 | 116837 | 0.713 | 0.595 | 0.855 | 418535 | 330364 | 530238 |
1953 | 1211591 | 781521 | 1878329 | 120470 | 103651 | 140017 | 0.540 | 0.445 | 0.654 | 723699 | 548530 | 954807 |
1954 | 132251 | 83690 | 208989 | 172830 | 145745 | 204949 | 0.435 | 0.357 | 0.531 | 813575 | 637025 | 1039056 |
1955 | 58427 | 36542 | 93417 | 307665 | 261453 | 362046 | 0.445 | 0.368 | 0.538 | 831917 | 699395 | 989549 |
1956 | 221558 | 140091 | 350399 | 365645 | 309480 | 432004 | 0.469 | 0.388 | 0.566 | 682889 | 583316 | 799458 |
1957 | 60006 | 37680 | 95562 | 254985 | 216774 | 299932 | 0.427 | 0.353 | 0.515 | 433955 | 374454 | 502911 |
1958 | 73403 | 46336 | 116282 | 181961 | 156803 | 211155 | 0.512 | 0.424 | 0.619 | 314078 | 274691 | 359112 |
1959 | 388010 | 250641 | 600667 | 126047 | 108819 | 146001 | 0.443 | 0.364 | 0.539 | 333387 | 272354 | 408098 |
1960 | 318356 | 204387 | 495875 | 113501 | 99551 | 129406 | 0.542 | 0.451 | 0.652 | 418591 | 346053 | 506333 |
1961 | 145455 | 93461 | 226376 | 125706 | 111424 | 141820 | 0.663 | 0.558 | 0.787 | 404696 | 349418 | 468720 |
1962 | 291018 | 187348 | 452055 | 125992 | 111189 | 142767 | 0.783 | 0.662 | 0.928 | 377524 | 322762 | 441577 |
1963 | 315756 | 205250 | 485756 | 95031 | 83216 | 108523 | 0.749 | 0.625 | 0.899 | 354095 | 294118 | 426302 |
1964 | 352052 | 227658 | 544414 | 84999 | 74368 | 97150 | 0.631 | 0.522 | 0.764 | 386247 | 317653 | 469654 |
1965 | 125711 | 80368 | 196638 | 102996 | 89464 | 118576 | 0.528 | 0.435 | 0.641 | 384378 | 323103 | 457273 |
1966 | 306870 | 197625 | 476503 | 144634 | 125172 | 167122 | 0.558 | 0.462 | 0.673 | 445711 | 378904 | 524296 |
1967 | 333490 | 213997 | 519705 | 150465 | 129036 | 175453 | 0.447 | 0.367 | 0.543 | 458397 | 383707 | 547625 |
1968 | 17971 | 10983 | 29406 | 166285 | 143254 | 193018 | 0.486 | 0.400 | 0.591 | 419963 | 354772 | 497133 |
1969 | 20316 | 12547 | 32895 | 165684 | 141784 | 193614 | 0.418 | 0.341 | 0.513 | 312034 | 266273 | 365660 |
1970 | 204116 | 130132 | 320163 | 153040 | 129336 | 181088 | 0.393 | 0.317 | 0.486 | 281437 | 236277 | 335229 |
1971 | 112622 | 70928 | 178826 | 125487 | 105477 | 149294 | 0.338 | 0.270 | 0.423 | 260617 | 220323 | 308280 |
1972 | 1015289 | 632078 | 1630830 | 126059 | 109221 | 145494 | 0.653 | 0.533 | 0.800 | 586128 | 436608 | 786853 |
1973 | 308202 | 198016 | 479701 | 122964 | 105101 | 143865 | 0.533 | 0.432 | 0.657 | 625736 | 493127 | 794007 |
1974 | 66259 | 42243 | 103929 | 152465 | 132402 | 175568 | 0.508 | 0.416 | 0.619 | 463016 | 397591 | 539206 |
1975 | 59328 | 37779 | 93168 | 191877 | 163514 | 225160 | 0.496 | 0.411 | 0.598 | 374809 | 323780 | 433881 |
1976 | 60167 | 37523 | 96475 | 193653 | 164780 | 227584 | 0.720 | 0.604 | 0.859 | 293007 | 254652 | 337139 |
1977 | 116571 | 72718 | 186869 | 117609 | 98624 | 140247 | 0.726 | 0.598 | 0.881 | 198555 | 169596 | 232458 |
1978 | 212542 | 136523 | 330888 | 79934 | 65857 | 97021 | 0.623 | 0.505 | 0.768 | 198076 | 161944 | 242271 |
1979 | 161061 | 103565 | 250475 | 61999 | 52013 | 73901 | 0.581 | 0.467 | 0.725 | 206770 | 170569 | 250653 |
1980 | 22207 | 13500 | 36529 | 62527 | 53013 | 73747 | 0.470 | 0.374 | 0.589 | 212955 | 176759 | 256562 |
1981 | 10227 | 6005 | 17420 | 72440 | 60912 | 86151 | 0.430 | 0.342 | 0.539 | 167515 | 140354 | 199931 |
1982 | 16652 | 10149 | 27322 | 68292 | 56180 | 83015 | 0.379 | 0.300 | 0.479 | 122106 | 101596 | 146756 |
1983 | 8720 | 5089 | 14941 | 57862 | 47427 | 70593 | 0.354 | 0.277 | 0.453 | 87297 | 72928 | 104498 |
1984 | 13421 | 8178 | 22023 | 52403 | 42615 | 64438 | 0.320 | 0.248 | 0.412 | 71040 | 59140 | 85334 |
1985 | 353303 | 227094 | 549654 | 48460 | 40116 | 58540 | 0.402 | 0.316 | 0.511 | 188845 | 137235 | 259865 |
1986 | 474566 | 305576 | 737011 | 54414 | 45910 | 64493 | 0.538 | 0.428 | 0.677 | 371290 | 289521 | 476152 |
1987 | 91244 | 57766 | 144122 | 77306 | 65719 | 90935 | 0.629 | 0.505 | 0.784 | 353663 | 293832 | 425677 |
1988 | 39567 | 24550 | 63769 | 79801 | 66800 | 95332 | 0.510 | 0.407 | 0.639 | 254000 | 214254 | 301118 |
1989 | 29409 | 18089 | 47815 | 84513 | 69279 | 103096 | 0.367 | 0.289 | 0.465 | 193698 | 161253 | 232670 |
1990 | 38097 | 24245 | 59863 | 85881 | 69674 | 105858 | 0.211 | 0.165 | 0.271 | 154734 | 128754 | 185957 |
1991 | 112655 | 78814 | 161024 | 100716 | 84233 | 120424 | 0.235 | 0.187 | 0.295 | 188095 | 159823 | 221369 |
1992 | 330633 | 233787 | 467598 | 111689 | 96077 | 129838 | 0.287 | 0.231 | 0.357 | 293601 | 245245 | 351491 |
1993 | 847075 | 609977 | 1176333 | 126887 | 111325 | 144625 | 0.307 | 0.249 | 0.379 | 528364 | 435048 | 641695 |
1994 | 399662 | 320976 | 497636 | 154967 | 137779 | 174299 | 0.356 | 0.292 | 0.434 | 651817 | 567354 | 748855 |
1995 | 100765 | 78243 | 129771 | 188127 | 166931 | 212013 | 0.293 | 0.244 | 0.351 | 644511 | 567125 | 732457 |
1996 | 99965 | 77960 | 128181 | 217825 | 193424 | 245305 | 0.363 | 0.306 | 0.430 | 559455 | 496385 | 630540 |
1997 | 120706 | 94339 | 154441 | 188570 | 167124 | 212769 | 0.444 | 0.373 | 0.528 | 403048 | 360034 | 451201 |
1998 | 64683 | 49828 | 83966 | 132562 | 116792 | 150462 | 0.454 | 0.379 | 0.543 | 269659 | 240627 | 302194 |
1999 | 153639 | 122540 | 192630 | 96204 | 84852 | 109075 | 0.458 | 0.379 | 0.553 | 237348 | 211061 | 266910 |
2000 | 85453 | 66732 | 109426 | 79698 | 70265 | 90397 | 0.340 | 0.277 | 0.416 | 218668 | 192766 | 248051 |
2001 | 371358 | 302765 | 455492 | 92539 | 82196 | 104185 | 0.359 | 0.296 | 0.435 | 321973 | 283566 | 365581 |
2002 | 400446 | 325766 | 492246 | 109724 | 97539 | 123431 | 0.342 | 0.283 | 0.414 | 440903 | 387994 | 501028 |
2003 | 343641 | 275452 | 428709 | 138415 | 123700 | 154880 | 0.414 | 0.348 | 0.492 | 512086 | 454424 | 577065 |
2004 | 262893 | 214133 | 322755 | 157781 | 140990 | 176572 | 0.382 | 0.323 | 0.452 | 498675 | 445600 | 558072 |
2005 | 369096 | 302054 | 451018 | 168792 | 150842 | 188878 | 0.399 | 0.338 | 0.472 | 515602 | 461353 | 576230 |
2006 | 159047 | 128246 | 197245 | 153582 | 137158 | 171971 | 0.366 | 0.308 | 0.434 | 443725 | 397158 | 495751 |
2007 | 538779 | 436550 | 664947 | 155505 | 139118 | 173823 | 0.379 | 0.318 | 0.451 | 506799 | 451229 | 569212 |
2008 | 1103066 | 904228 | 1345630 | 164282 | 145843 | 185051 | 0.311 | 0.258 | 0.375 | 735797 | 643676 | 841103 |
2009 | 1020510 | 840183 | 1239539 | 184702 | 164063 | 207936 | 0.257 | 0.213 | 0.310 | 992052 | 866664 | 1135581 |
2010 | 241962 | 196125 | 298511 | 249962 | 221748 | 281767 | 0.242 | 0.203 | 0.289 | 1128587 | 987722 | 1289541 |
2011 | 119377 | 94134 | 151389 | 358360 | 317400 | 404606 | 0.251 | 0.212 | 0.298 | 1180267 | 1039214 | 1340467 |
2012 | 340886 | 276589 | 420128 | 479689 | 421273 | 546205 | 0.214 | 0.180 | 0.255 | 1182893 | 1042555 | 1342122 |
2013 | 121197 | 96029 | 152962 | 534872 | 467936 | 611381 | 0.147 | 0.122 | 0.177 | 1024272 | 903020 | 1161806 |
2014 | 415951 | 339225 | 510032 | 537095 | 472689 | 610275 | 0.153 | 0.127 | 0.185 | 1006079 | 895601 | 1130186 |
2015 | 74810 | 58343 | 95926 | 507343 | 451475 | 570126 | 0.186 | 0.154 | 0.223 | 891724 | 798992 | 995219 |
2016 | 216369 | 173387 | 270005 | 501590 | 445872 | 564270 | 0.252 | 0.211 | 0.302 | 821458 | 734779 | 918361 |
2017 | 198574 | 159428 | 247333 | 424285 | 378321 | 475833 | 0.337 | 0.281 | 0.404 | 722734 | 647771 | 806371 |
2018 | 376409 | 301814 | 469440 | 321678 | 282736 | 365984 | 0.368 | 0.302 | 0.448 | 649111 | 574517 | 733390 |
2019 | 829366 | 670604 | 1025714 | 258861 | 221702 | 302247 | 0.367 | 0.289 | 0.467 | 739298 | 640183 | 853759 |
2020 | 488928 | 381513 | 626585 | 242836 | 196344 | 300337 | 0.361 | 0.221 | 0.591 | 787551 | 656441 | 944848 |