Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1392089 | 948794 | 2042500 | 989309 | 849594 | 1151999 | 0.213 | 0.166 | 0.272 | 4185304 | 3677703 | 4762964 |
1947 | 610102 | 424750 | 876339 | 1018827 | 869934 | 1193203 | 0.313 | 0.252 | 0.389 | 3626393 | 3209792 | 4097064 |
1948 | 408496 | 278983 | 598132 | 837261 | 708972 | 988765 | 0.308 | 0.248 | 0.381 | 3512750 | 3089134 | 3994457 |
1949 | 571209 | 400517 | 814647 | 627670 | 541670 | 727325 | 0.360 | 0.292 | 0.444 | 3000969 | 2642649 | 3407874 |
1950 | 879883 | 620361 | 1247974 | 564278 | 492242 | 646856 | 0.374 | 0.305 | 0.460 | 2836325 | 2503677 | 3213169 |
1951 | 2449632 | 1730749 | 3467110 | 514973 | 444615 | 596465 | 0.430 | 0.353 | 0.524 | 3649033 | 3175532 | 4193137 |
1952 | 2332343 | 1647710 | 3301445 | 499537 | 426735 | 584760 | 0.524 | 0.434 | 0.633 | 4052222 | 3507077 | 4682104 |
1953 | 2563969 | 1803898 | 3644295 | 394518 | 338402 | 459939 | 0.399 | 0.327 | 0.487 | 4123928 | 3548707 | 4792389 |
1954 | 857773 | 607412 | 1211328 | 406824 | 352775 | 469153 | 0.419 | 0.344 | 0.510 | 4261651 | 3681733 | 4932912 |
1955 | 393288 | 278197 | 555992 | 329031 | 288035 | 375862 | 0.498 | 0.412 | 0.603 | 3562795 | 3070597 | 4133891 |
1956 | 744517 | 527775 | 1050267 | 283366 | 247780 | 324063 | 0.612 | 0.509 | 0.737 | 3334689 | 2882992 | 3857156 |
1957 | 1415753 | 1004277 | 1995820 | 206908 | 180626 | 237015 | 0.526 | 0.435 | 0.637 | 2825042 | 2464591 | 3238210 |
1958 | 1042483 | 739472 | 1469657 | 204614 | 176963 | 236585 | 0.527 | 0.436 | 0.636 | 2423283 | 2130912 | 2755768 |
1959 | 1327227 | 940146 | 1873678 | 444365 | 378163 | 522157 | 0.531 | 0.440 | 0.643 | 2772757 | 2425929 | 3169170 |
1960 | 1472825 | 1042885 | 2080010 | 403914 | 342837 | 475871 | 0.517 | 0.427 | 0.626 | 2429671 | 2123550 | 2779921 |
1961 | 1518190 | 1079957 | 2134254 | 405692 | 348806 | 471855 | 0.652 | 0.545 | 0.781 | 2397147 | 2090963 | 2748166 |
1962 | 1242847 | 887085 | 1741286 | 318867 | 274012 | 371065 | 0.757 | 0.636 | 0.903 | 2155182 | 1874746 | 2477568 |
1963 | 834810 | 593156 | 1174914 | 212934 | 182655 | 248232 | 0.863 | 0.728 | 1.024 | 1954081 | 1696719 | 2250479 |
1964 | 488334 | 344040 | 693147 | 192471 | 164471 | 225238 | 0.674 | 0.564 | 0.807 | 1502814 | 1304129 | 1731770 |
1965 | 903235 | 639990 | 1274760 | 107099 | 92184 | 124427 | 0.558 | 0.463 | 0.674 | 1470973 | 1272492 | 1700413 |
1966 | 1857849 | 1311150 | 2632501 | 121864 | 104864 | 141618 | 0.506 | 0.418 | 0.612 | 2257856 | 1911986 | 2666292 |
1967 | 1233892 | 871105 | 1747766 | 133292 | 114128 | 155674 | 0.536 | 0.444 | 0.647 | 2748320 | 2330768 | 3240676 |
1968 | 189685 | 134628 | 267257 | 227746 | 197626 | 262458 | 0.581 | 0.484 | 0.698 | 3178392 | 2675960 | 3775160 |
1969 | 113126 | 79990 | 159988 | 150048 | 128884 | 174688 | 0.754 | 0.635 | 0.895 | 2707380 | 2275948 | 3220594 |
1970 | 212979 | 151353 | 299696 | 228808 | 195007 | 268466 | 0.693 | 0.579 | 0.829 | 2062908 | 1736835 | 2450197 |
1971 | 389540 | 276630 | 548537 | 317530 | 263620 | 382465 | 0.580 | 0.479 | 0.701 | 1625132 | 1385933 | 1905614 |
1972 | 992061 | 706642 | 1392764 | 365785 | 299582 | 446617 | 0.692 | 0.577 | 0.829 | 1621971 | 1403450 | 1874518 |
1973 | 1846123 | 1307567 | 2606499 | 325503 | 265728 | 398725 | 0.610 | 0.508 | 0.733 | 2264022 | 1924168 | 2663902 |
1974 | 658094 | 469633 | 922185 | 159906 | 131559 | 194361 | 0.646 | 0.541 | 0.772 | 2207754 | 1861593 | 2618282 |
1975 | 608057 | 434107 | 851710 | 129384 | 112968 | 148186 | 0.636 | 0.532 | 0.760 | 2129571 | 1801176 | 2517838 |
1976 | 605136 | 431737 | 848178 | 167247 | 144375 | 193742 | 0.658 | 0.547 | 0.791 | 2029638 | 1725785 | 2386989 |
1977 | 381818 | 275405 | 529347 | 354134 | 293167 | 427780 | 0.805 | 0.674 | 0.961 | 1995714 | 1712033 | 2326400 |
1978 | 589582 | 427107 | 813864 | 236781 | 190934 | 293636 | 0.985 | 0.836 | 1.160 | 1594599 | 1379553 | 1843167 |
1979 | 237490 | 174651 | 322939 | 165142 | 134087 | 203390 | 0.793 | 0.668 | 0.943 | 1099684 | 950694 | 1272023 |
1980 | 147827 | 111232 | 196462 | 101659 | 85233 | 121251 | 0.783 | 0.661 | 0.927 | 828452 | 712522 | 963244 |
1981 | 144281 | 111355 | 186943 | 147610 | 127013 | 171547 | 0.753 | 0.635 | 0.893 | 953640 | 820855 | 1107904 |
1982 | 169149 | 133292 | 214651 | 302477 | 256547 | 356631 | 0.819 | 0.692 | 0.970 | 735385 | 635401 | 851103 |
1983 | 132466 | 102685 | 170883 | 279410 | 237529 | 328675 | 0.792 | 0.669 | 0.937 | 708968 | 616406 | 815430 |
1984 | 368732 | 292032 | 465576 | 225160 | 194932 | 260075 | 0.878 | 0.746 | 1.032 | 780638 | 680340 | 895723 |
1985 | 457168 | 371101 | 563196 | 187084 | 162450 | 215452 | 0.777 | 0.656 | 0.920 | 907192 | 789998 | 1041771 |
1986 | 1141768 | 920266 | 1416584 | 157281 | 137231 | 180261 | 0.880 | 0.750 | 1.032 | 1232492 | 1068237 | 1422005 |
1987 | 411925 | 332892 | 509721 | 105563 | 92319 | 120706 | 0.970 | 0.834 | 1.127 | 1097993 | 951556 | 1266967 |
1988 | 402780 | 323583 | 501360 | 178290 | 154718 | 205454 | 0.864 | 0.739 | 1.009 | 947693 | 823250 | 1090945 |
1989 | 212287 | 173155 | 260262 | 227622 | 197429 | 262432 | 0.570 | 0.475 | 0.685 | 985623 | 859813 | 1129841 |
1990 | 177334 | 143570 | 219038 | 321992 | 277110 | 374143 | 0.323 | 0.262 | 0.398 | 1052568 | 923911 | 1199140 |
1991 | 312969 | 250693 | 390714 | 705728 | 610347 | 816014 | 0.285 | 0.231 | 0.352 | 1555731 | 1378195 | 1756137 |
1992 | 688138 | 559270 | 846698 | 942112 | 822385 | 1079269 | 0.415 | 0.341 | 0.506 | 1890667 | 1683424 | 2123424 |
1993 | 889015 | 723972 | 1091682 | 829625 | 727852 | 945628 | 0.533 | 0.443 | 0.642 | 2278583 | 2023594 | 2565703 |
1994 | 701328 | 572313 | 859427 | 646085 | 571583 | 730299 | 0.787 | 0.668 | 0.928 | 2062908 | 1823674 | 2333524 |
1995 | 542182 | 441764 | 665427 | 533739 | 471378 | 604351 | 0.769 | 0.650 | 0.910 | 1727616 | 1518340 | 1965737 |
1996 | 418519 | 340162 | 514924 | 534084 | 464627 | 613924 | 0.689 | 0.580 | 0.819 | 1620950 | 1417630 | 1853431 |
1997 | 718390 | 583324 | 884731 | 557941 | 476766 | 652938 | 0.877 | 0.748 | 1.027 | 1544542 | 1350964 | 1765859 |
1998 | 916914 | 742563 | 1132201 | 409873 | 350357 | 479498 | 0.872 | 0.743 | 1.024 | 1341446 | 1179764 | 1525286 |
1999 | 589669 | 476738 | 729352 | 312106 | 266677 | 365274 | 0.966 | 0.828 | 1.128 | 1160361 | 1022238 | 1317147 |
2000 | 685721 | 557725 | 843091 | 264064 | 230922 | 301963 | 0.835 | 0.709 | 0.983 | 1146829 | 1005424 | 1308120 |
2001 | 591786 | 479245 | 730755 | 379250 | 331196 | 434276 | 0.685 | 0.577 | 0.814 | 1426191 | 1250541 | 1626513 |
2002 | 392724 | 320290 | 481539 | 515677 | 449399 | 591731 | 0.547 | 0.455 | 0.658 | 1566384 | 1374951 | 1784468 |
2003 | 736325 | 600404 | 903016 | 604472 | 526741 | 693674 | 0.571 | 0.477 | 0.684 | 1711429 | 1507535 | 1942900 |
2004 | 284529 | 233821 | 346236 | 697904 | 608303 | 800702 | 0.652 | 0.547 | 0.778 | 1594415 | 1409861 | 1803128 |
2005 | 668713 | 551093 | 811438 | 612656 | 535473 | 700965 | 0.695 | 0.588 | 0.822 | 1526087 | 1356236 | 1717211 |
2006 | 557199 | 455209 | 682039 | 607091 | 535499 | 688255 | 0.632 | 0.533 | 0.749 | 1564122 | 1393728 | 1755348 |
2007 | 1108739 | 904217 | 1359522 | 681148 | 602184 | 770467 | 0.474 | 0.392 | 0.572 | 1881681 | 1677288 | 2110982 |
2008 | 939995 | 760439 | 1161948 | 743112 | 659229 | 837669 | 0.351 | 0.288 | 0.428 | 2522955 | 2237774 | 2844479 |
2009 | 637941 | 521553 | 780303 | 1077425 | 960378 | 1208739 | 0.282 | 0.229 | 0.346 | 3090829 | 2735620 | 3492161 |
2010 | 258744 | 206326 | 324478 | 1294503 | 1151696 | 1455018 | 0.307 | 0.250 | 0.378 | 3370148 | 2982658 | 3807978 |
2011 | 421985 | 340496 | 522977 | 1772649 | 1564636 | 2008317 | 0.272 | 0.219 | 0.338 | 3540271 | 3133136 | 4000311 |
2012 | 553510 | 453986 | 674852 | 2027568 | 1780042 | 2309514 | 0.288 | 0.234 | 0.355 | 3701015 | 3279689 | 4176465 |
2013 | 487493 | 390930 | 607906 | 2179444 | 1899830 | 2500212 | 0.319 | 0.260 | 0.391 | 3741434 | 3322303 | 4213440 |
2014 | 817249 | 665676 | 1003336 | 2088772 | 1814524 | 2404471 | 0.335 | 0.274 | 0.409 | 3469676 | 3092303 | 3893103 |
2015 | 469928 | 383274 | 576174 | 1705879 | 1481164 | 1964687 | 0.337 | 0.276 | 0.411 | 3307197 | 2958102 | 3697490 |
2016 | 331861 | 267713 | 411380 | 1399128 | 1219521 | 1605188 | 0.349 | 0.285 | 0.427 | 2936960 | 2626859 | 3283668 |
2017 | 782298 | 622187 | 983611 | 1482730 | 1303867 | 1686129 | 0.385 | 0.315 | 0.472 | 2955842 | 2624798 | 3328639 |
2018 | 547657 | 420719 | 712894 | 1366045 | 1187219 | 1571807 | 0.395 | 0.317 | 0.492 | 2793617 | 2429847 | 3211847 |
2019 | 713924 | 534218 | 954083 | 1318352 | 1107660 | 1569121 | 0.348 | 0.266 | 0.455 | 2744981 | 2302383 | 3272661 |
2020 | 654691 | 453739 | 944642 | 1164611 | 920139 | 1474037 | 0.339 | 0.191 | 0.601 | 2582107 | 2056971 | 3241307 |