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 | 1530311 | 983078 | 2382164 | 989833 | 844277 | 1160483 | 0.211 | 0.165 | 0.271 | 4242945 | 3668393 | 4907485 |
1947 | 586941 | 386338 | 891705 | 1024226 | 872389 | 1202490 | 0.312 | 0.251 | 0.390 | 3674778 | 3209951 | 4206915 |
1948 | 339482 | 218666 | 527052 | 835929 | 707555 | 987594 | 0.307 | 0.247 | 0.382 | 3531464 | 3060200 | 4075302 |
1949 | 538691 | 358635 | 809146 | 628150 | 541780 | 728288 | 0.360 | 0.291 | 0.445 | 2989679 | 2598513 | 3439729 |
1950 | 827665 | 554619 | 1235136 | 564910 | 491550 | 649219 | 0.375 | 0.304 | 0.462 | 2781421 | 2425259 | 3189886 |
1951 | 2576422 | 1734450 | 3827121 | 510595 | 439247 | 593533 | 0.434 | 0.356 | 0.529 | 3666467 | 3126687 | 4299433 |
1952 | 2428438 | 1636830 | 3602887 | 494607 | 421644 | 580197 | 0.531 | 0.438 | 0.643 | 4101875 | 3476511 | 4839731 |
1953 | 2797647 | 1875188 | 4173890 | 389780 | 333198 | 455970 | 0.399 | 0.326 | 0.488 | 4225354 | 3553087 | 5024818 |
1954 | 862178 | 583027 | 1274983 | 406204 | 351493 | 469431 | 0.419 | 0.344 | 0.510 | 4347323 | 3693180 | 5117331 |
1955 | 379408 | 256525 | 561158 | 331664 | 289902 | 379442 | 0.498 | 0.410 | 0.603 | 3615389 | 3081912 | 4241212 |
1956 | 722686 | 490108 | 1065632 | 286045 | 249741 | 327627 | 0.612 | 0.508 | 0.738 | 3358538 | 2880008 | 3916578 |
1957 | 1397393 | 949653 | 2056231 | 207528 | 180520 | 238577 | 0.525 | 0.433 | 0.636 | 2808888 | 2425956 | 3252265 |
1958 | 1076645 | 731669 | 1584275 | 203609 | 175410 | 236340 | 0.527 | 0.436 | 0.639 | 2424976 | 2112266 | 2783980 |
1959 | 1367159 | 929707 | 2010443 | 441268 | 374054 | 520560 | 0.533 | 0.440 | 0.645 | 2781552 | 2407466 | 3213766 |
1960 | 1534928 | 1044351 | 2255952 | 399740 | 338456 | 472121 | 0.517 | 0.427 | 0.627 | 2437669 | 2107913 | 2819011 |
1961 | 1567129 | 1070096 | 2295021 | 403832 | 347358 | 469487 | 0.653 | 0.545 | 0.782 | 2417444 | 2090256 | 2795846 |
1962 | 1255079 | 858099 | 1835711 | 317801 | 273188 | 369699 | 0.754 | 0.633 | 0.899 | 2180701 | 1880621 | 2528662 |
1963 | 791802 | 537471 | 1166481 | 213731 | 183634 | 248762 | 0.861 | 0.725 | 1.023 | 1957869 | 1685218 | 2274634 |
1964 | 442149 | 297497 | 657135 | 193193 | 164963 | 226253 | 0.674 | 0.562 | 0.808 | 1483072 | 1273047 | 1727748 |
1965 | 873885 | 591745 | 1290548 | 106837 | 91788 | 124353 | 0.559 | 0.463 | 0.675 | 1445764 | 1231895 | 1696762 |
1966 | 1980558 | 1337979 | 2931741 | 121777 | 104411 | 142030 | 0.507 | 0.418 | 0.614 | 2286387 | 1889187 | 2767097 |
1967 | 1322131 | 894540 | 1954111 | 133140 | 113738 | 155852 | 0.537 | 0.444 | 0.649 | 2808107 | 2337083 | 3374062 |
1968 | 181481 | 123298 | 267120 | 228981 | 198216 | 264522 | 0.581 | 0.484 | 0.699 | 3294694 | 2737610 | 3965141 |
1969 | 103439 | 69918 | 153032 | 151472 | 130194 | 176228 | 0.758 | 0.638 | 0.902 | 2801494 | 2334814 | 3361453 |
1970 | 206587 | 140328 | 304132 | 231529 | 197180 | 271860 | 0.693 | 0.579 | 0.831 | 2106960 | 1759457 | 2523096 |
1971 | 370685 | 251757 | 545794 | 321549 | 266797 | 387537 | 0.576 | 0.476 | 0.698 | 1625137 | 1375022 | 1920748 |
1972 | 972797 | 665428 | 1422144 | 367439 | 301293 | 448108 | 0.689 | 0.574 | 0.826 | 1601869 | 1372421 | 1869677 |
1973 | 2052076 | 1395212 | 3018190 | 326608 | 265816 | 401302 | 0.610 | 0.508 | 0.733 | 2333542 | 1945227 | 2799373 |
1974 | 661735 | 454450 | 963565 | 160205 | 131590 | 195042 | 0.653 | 0.546 | 0.780 | 2284525 | 1899225 | 2747992 |
1975 | 603620 | 415446 | 877025 | 129680 | 113211 | 148544 | 0.642 | 0.536 | 0.768 | 2150085 | 1803043 | 2563926 |
1976 | 653159 | 448070 | 952120 | 168203 | 145062 | 195036 | 0.658 | 0.547 | 0.791 | 2038113 | 1725475 | 2407400 |
1977 | 383361 | 264769 | 555071 | 353993 | 293260 | 427304 | 0.801 | 0.671 | 0.957 | 2014101 | 1722175 | 2355511 |
1978 | 650819 | 448109 | 945230 | 237336 | 191604 | 293983 | 0.978 | 0.830 | 1.152 | 1627894 | 1398866 | 1894420 |
1979 | 210033 | 145510 | 303167 | 167016 | 135410 | 206000 | 0.785 | 0.661 | 0.934 | 1122776 | 959123 | 1314354 |
1980 | 127696 | 89987 | 181207 | 102848 | 86247 | 122644 | 0.780 | 0.658 | 0.924 | 845500 | 717167 | 996799 |
1981 | 131526 | 95283 | 181555 | 151792 | 130032 | 177194 | 0.756 | 0.636 | 0.899 | 954264 | 810954 | 1122900 |
1982 | 167617 | 125158 | 224479 | 312766 | 261964 | 373421 | 0.818 | 0.690 | 0.971 | 725386 | 621466 | 846682 |
1983 | 129691 | 95418 | 176275 | 279430 | 235587 | 331432 | 0.784 | 0.662 | 0.929 | 688963 | 594285 | 798725 |
1984 | 395009 | 297217 | 524978 | 222535 | 191427 | 258699 | 0.878 | 0.744 | 1.036 | 772716 | 664841 | 898094 |
1985 | 537629 | 412345 | 700978 | 181960 | 156892 | 211034 | 0.778 | 0.654 | 0.924 | 970186 | 826663 | 1138628 |
1986 | 1412685 | 1073310 | 1859370 | 159944 | 138583 | 184599 | 0.880 | 0.748 | 1.035 | 1410291 | 1192807 | 1667430 |
1987 | 406427 | 308357 | 535687 | 112179 | 97014 | 129715 | 0.971 | 0.832 | 1.133 | 1278918 | 1085014 | 1507473 |
1988 | 391533 | 296809 | 516487 | 188633 | 161372 | 220500 | 0.870 | 0.740 | 1.023 | 1066861 | 907986 | 1253535 |
1989 | 187160 | 143717 | 243735 | 250148 | 212285 | 294765 | 0.561 | 0.462 | 0.681 | 1045458 | 889207 | 1229165 |
1990 | 146531 | 111831 | 191999 | 344761 | 288055 | 412630 | 0.318 | 0.255 | 0.396 | 1048788 | 895275 | 1228623 |
1991 | 319955 | 243197 | 420937 | 756549 | 637152 | 898319 | 0.282 | 0.227 | 0.350 | 1558212 | 1350755 | 1797532 |
1992 | 798129 | 611183 | 1042258 | 968627 | 828810 | 1132030 | 0.414 | 0.338 | 0.507 | 1935786 | 1693826 | 2212310 |
1993 | 1003569 | 771991 | 1304614 | 840692 | 726888 | 972314 | 0.526 | 0.435 | 0.636 | 2373020 | 2069777 | 2720691 |
1994 | 738050 | 567250 | 960278 | 653360 | 573312 | 744584 | 0.792 | 0.668 | 0.938 | 2161867 | 1880139 | 2485810 |
1995 | 522287 | 401764 | 678964 | 544177 | 475554 | 622703 | 0.774 | 0.652 | 0.919 | 1816260 | 1570061 | 2101064 |
1996 | 415951 | 319157 | 542100 | 552167 | 473435 | 643993 | 0.708 | 0.594 | 0.843 | 1687309 | 1452833 | 1959627 |
1997 | 790200 | 604492 | 1032960 | 575621 | 484116 | 684421 | 0.913 | 0.776 | 1.074 | 1588485 | 1370950 | 1840539 |
1998 | 1121803 | 855520 | 1470966 | 408635 | 343874 | 485592 | 0.892 | 0.758 | 1.049 | 1399719 | 1210742 | 1618192 |
1999 | 643017 | 490053 | 843727 | 301674 | 254194 | 358024 | 0.989 | 0.845 | 1.158 | 1220808 | 1057654 | 1409130 |
2000 | 744317 | 569880 | 972150 | 254107 | 220728 | 292533 | 0.837 | 0.708 | 0.989 | 1219922 | 1047880 | 1420209 |
2001 | 618205 | 472983 | 808014 | 385210 | 330997 | 448303 | 0.684 | 0.573 | 0.816 | 1499984 | 1289441 | 1744906 |
2002 | 385425 | 295609 | 502529 | 527867 | 452268 | 616102 | 0.541 | 0.448 | 0.654 | 1630793 | 1404685 | 1893296 |
2003 | 797944 | 614037 | 1036933 | 618398 | 531293 | 719783 | 0.564 | 0.468 | 0.681 | 1781649 | 1542976 | 2057239 |
2004 | 248594 | 194336 | 318001 | 726567 | 624928 | 844736 | 0.634 | 0.527 | 0.763 | 1663296 | 1449001 | 1909283 |
2005 | 706980 | 552122 | 905273 | 637447 | 550854 | 737652 | 0.688 | 0.576 | 0.823 | 1590613 | 1392243 | 1817247 |
2006 | 564511 | 436763 | 729624 | 633903 | 551959 | 728012 | 0.609 | 0.506 | 0.732 | 1621285 | 1418807 | 1852659 |
2007 | 1367774 | 1058194 | 1767925 | 715000 | 619237 | 825572 | 0.428 | 0.348 | 0.526 | 2003472 | 1742592 | 2303407 |
2008 | 1113494 | 852014 | 1455222 | 799303 | 691538 | 923860 | 0.315 | 0.253 | 0.391 | 2802018 | 2413001 | 3253751 |
2009 | 663829 | 509926 | 864183 | 1176491 | 1020085 | 1356878 | 0.249 | 0.198 | 0.312 | 3536855 | 3040814 | 4113814 |
2010 | 224611 | 169050 | 298433 | 1513402 | 1310984 | 1747074 | 0.262 | 0.208 | 0.329 | 3962139 | 3410901 | 4602462 |
2011 | 399984 | 301784 | 530138 | 2212953 | 1901660 | 2575203 | 0.226 | 0.179 | 0.287 | 4280836 | 3686300 | 4971261 |
2012 | 538082 | 413373 | 700414 | 2546461 | 2187053 | 2964933 | 0.245 | 0.194 | 0.309 | 4426963 | 3830744 | 5115976 |
2013 | 493116 | 372897 | 652092 | 2777798 | 2371327 | 3253943 | 0.273 | 0.217 | 0.344 | 4442650 | 3852937 | 5122622 |
2014 | 861934 | 654654 | 1134845 | 2678562 | 2266363 | 3165730 | 0.287 | 0.229 | 0.360 | 4113346 | 3568308 | 4741636 |
2015 | 458282 | 349133 | 601555 | 2264375 | 1900196 | 2698351 | 0.290 | 0.232 | 0.363 | 3935478 | 3412081 | 4539161 |
2016 | 298491 | 222925 | 399670 | 1861917 | 1550285 | 2236191 | 0.298 | 0.237 | 0.375 | 3475449 | 2996046 | 4031563 |
2017 | 855649 | 627744 | 1166296 | 1923309 | 1599958 | 2312011 | 0.330 | 0.259 | 0.420 | 3471865 | 2949867 | 4086233 |
2018 | 550901 | 381275 | 795993 | 1807945 | 1466961 | 2228187 | 0.333 | 0.253 | 0.439 | 3290129 | 2704584 | 4002443 |
2019 | 741908 | 495637 | 1110546 | 1784981 | 1384920 | 2300609 | 0.292 | 0.208 | 0.410 | 3245476 | 2537694 | 4150664 |
2020 | 658099 | 389504 | 1111911 | 1628288 | 1171496 | 2263194 | 0.287 | 0.155 | 0.529 | 3056427 | 2236737 | 4176506 |