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 | 1135788 | 774950 | 1664641 | 951257 | 798292 | 1133533 | 0.251 | 0.211 | 0.300 | 3922916 | 3490435 | 4408983 |
1947 | 581941 | 402652 | 841062 | 903002 | 765848 | 1064717 | 0.310 | 0.268 | 0.359 | 3382444 | 3029808 | 3776122 |
1948 | 438495 | 300955 | 638891 | 784808 | 660949 | 931879 | 0.348 | 0.302 | 0.400 | 3346692 | 3001742 | 3731284 |
1949 | 625699 | 436666 | 896565 | 595004 | 510529 | 693457 | 0.369 | 0.323 | 0.422 | 2889457 | 2607334 | 3202106 |
1950 | 1026289 | 718842 | 1465231 | 535963 | 470364 | 610710 | 0.383 | 0.335 | 0.437 | 2789609 | 2517478 | 3091155 |
1951 | 2445052 | 1715470 | 3484922 | 494928 | 439384 | 557494 | 0.413 | 0.363 | 0.470 | 3709628 | 3255466 | 4227149 |
1952 | 2343271 | 1659772 | 3308238 | 489062 | 430943 | 555019 | 0.458 | 0.402 | 0.522 | 4137579 | 3623945 | 4724013 |
1953 | 2420871 | 1718314 | 3410679 | 411896 | 360725 | 470326 | 0.413 | 0.362 | 0.470 | 4106232 | 3608180 | 4673032 |
1954 | 831333 | 590939 | 1169521 | 407928 | 360127 | 462073 | 0.438 | 0.386 | 0.498 | 4208804 | 3745649 | 4729228 |
1955 | 383557 | 272481 | 539913 | 328216 | 294183 | 366186 | 0.517 | 0.458 | 0.585 | 3545134 | 3182659 | 3948892 |
1956 | 746609 | 531712 | 1048359 | 281791 | 253767 | 312910 | 0.568 | 0.502 | 0.642 | 3326386 | 3001020 | 3687028 |
1957 | 1428442 | 1019721 | 2000983 | 212420 | 190851 | 236428 | 0.528 | 0.467 | 0.596 | 2812873 | 2535270 | 3120872 |
1958 | 937440 | 671393 | 1308913 | 205292 | 182585 | 230823 | 0.526 | 0.467 | 0.593 | 2359384 | 2137710 | 2604045 |
1959 | 1314694 | 945368 | 1828304 | 434170 | 384337 | 490464 | 0.547 | 0.486 | 0.615 | 2727446 | 2458908 | 3025311 |
1960 | 1483389 | 1066484 | 2063268 | 384244 | 337727 | 437167 | 0.541 | 0.480 | 0.609 | 2353397 | 2115225 | 2618387 |
1961 | 1554485 | 1116299 | 2164675 | 386337 | 342580 | 435683 | 0.634 | 0.568 | 0.708 | 2353878 | 2114224 | 2620697 |
1962 | 1252375 | 898540 | 1745547 | 315428 | 283236 | 351278 | 0.740 | 0.663 | 0.826 | 2180958 | 1955555 | 2432340 |
1963 | 900621 | 642420 | 1262597 | 216372 | 194725 | 240425 | 0.811 | 0.721 | 0.911 | 2012402 | 1807163 | 2240950 |
1964 | 468028 | 331357 | 661072 | 200639 | 179735 | 223973 | 0.677 | 0.604 | 0.759 | 1507547 | 1354359 | 1678061 |
1965 | 870506 | 618440 | 1225311 | 108010 | 95944 | 121592 | 0.579 | 0.514 | 0.652 | 1451326 | 1285589 | 1638429 |
1966 | 1842715 | 1316729 | 2578813 | 120906 | 108613 | 134592 | 0.549 | 0.488 | 0.619 | 2213432 | 1904645 | 2572281 |
1967 | 1311586 | 937097 | 1835731 | 128596 | 115438 | 143254 | 0.558 | 0.495 | 0.628 | 2728486 | 2378310 | 3130222 |
1968 | 183717 | 131039 | 257574 | 222794 | 202494 | 245129 | 0.600 | 0.536 | 0.672 | 3288929 | 2889687 | 3743331 |
1969 | 110450 | 78715 | 154977 | 149048 | 134247 | 165481 | 0.708 | 0.633 | 0.791 | 2829574 | 2502139 | 3199857 |
1970 | 205641 | 146305 | 289041 | 242300 | 218014 | 269291 | 0.696 | 0.623 | 0.779 | 2167602 | 1926260 | 2439182 |
1971 | 402577 | 287738 | 563251 | 330605 | 293509 | 372388 | 0.646 | 0.576 | 0.725 | 1657516 | 1482730 | 1852907 |
1972 | 1045979 | 753344 | 1452288 | 353303 | 311249 | 401038 | 0.659 | 0.586 | 0.740 | 1608552 | 1430218 | 1809123 |
1973 | 1723668 | 1235743 | 2404245 | 334009 | 290059 | 384618 | 0.628 | 0.560 | 0.705 | 2279737 | 1986884 | 2615756 |
1974 | 568211 | 412924 | 781895 | 158889 | 135406 | 186444 | 0.613 | 0.547 | 0.688 | 2188062 | 1914649 | 2500517 |
1975 | 608710 | 441954 | 838387 | 133446 | 119306 | 149262 | 0.659 | 0.591 | 0.734 | 2094916 | 1867480 | 2350051 |
1976 | 607084 | 437768 | 841886 | 167169 | 151421 | 184555 | 0.705 | 0.634 | 0.784 | 1943691 | 1744374 | 2165781 |
1977 | 372778 | 271156 | 512487 | 336183 | 299405 | 377479 | 0.816 | 0.734 | 0.907 | 1937560 | 1744406 | 2152102 |
1978 | 622679 | 450910 | 859883 | 228078 | 199594 | 260627 | 0.853 | 0.766 | 0.949 | 1589042 | 1430357 | 1765331 |
1979 | 202675 | 146764 | 279887 | 180492 | 157416 | 206950 | 0.772 | 0.693 | 0.860 | 1137172 | 1019940 | 1267879 |
1980 | 130292 | 96640 | 175662 | 108433 | 96657 | 121644 | 0.761 | 0.683 | 0.846 | 852518 | 764898 | 950174 |
1981 | 143781 | 108658 | 190257 | 161314 | 145935 | 178315 | 0.792 | 0.714 | 0.879 | 963860 | 868512 | 1069677 |
1982 | 183737 | 141687 | 238268 | 321065 | 287919 | 358026 | 0.775 | 0.699 | 0.859 | 750840 | 681601 | 827112 |
1983 | 141514 | 109133 | 183503 | 311275 | 279896 | 346173 | 0.791 | 0.715 | 0.876 | 747868 | 680601 | 821783 |
1984 | 442251 | 344678 | 567445 | 243575 | 222187 | 267022 | 0.867 | 0.785 | 0.958 | 831178 | 749692 | 921521 |
1985 | 534310 | 426198 | 669848 | 195200 | 178113 | 213927 | 0.810 | 0.733 | 0.896 | 1006525 | 897936 | 1128247 |
1986 | 1374917 | 1084228 | 1743543 | 164255 | 150103 | 179742 | 0.872 | 0.791 | 0.961 | 1409753 | 1242264 | 1599824 |
1987 | 360087 | 283499 | 457366 | 115231 | 104632 | 126903 | 0.924 | 0.837 | 1.021 | 1243086 | 1102823 | 1401188 |
1988 | 335536 | 264787 | 425190 | 191380 | 172797 | 211961 | 0.880 | 0.788 | 0.983 | 1008678 | 901871 | 1128135 |
1989 | 157635 | 125568 | 197892 | 236896 | 211832 | 264926 | 0.666 | 0.592 | 0.749 | 953135 | 851623 | 1066746 |
1990 | 130130 | 101870 | 166231 | 300543 | 263200 | 343183 | 0.426 | 0.369 | 0.492 | 903703 | 804454 | 1015198 |
1991 | 295846 | 232858 | 375874 | 631789 | 560033 | 712739 | 0.410 | 0.359 | 0.469 | 1337457 | 1209067 | 1479480 |
1992 | 715916 | 571434 | 896927 | 801116 | 718393 | 893363 | 0.487 | 0.433 | 0.547 | 1685490 | 1532456 | 1853807 |
1993 | 988150 | 788945 | 1237652 | 700998 | 633477 | 775715 | 0.586 | 0.525 | 0.653 | 2201357 | 1991161 | 2433743 |
1994 | 752473 | 599924 | 943811 | 571721 | 521221 | 627114 | 0.745 | 0.670 | 0.829 | 2118586 | 1914028 | 2345007 |
1995 | 539384 | 430341 | 676057 | 534198 | 486211 | 586922 | 0.770 | 0.695 | 0.854 | 1852971 | 1674183 | 2050852 |
1996 | 407389 | 324094 | 512091 | 550491 | 496215 | 610704 | 0.791 | 0.714 | 0.877 | 1697469 | 1536704 | 1875054 |
1997 | 785420 | 624507 | 987794 | 545261 | 486976 | 610522 | 0.935 | 0.848 | 1.031 | 1542345 | 1403014 | 1695513 |
1998 | 1063528 | 842587 | 1342402 | 385646 | 345060 | 431005 | 0.939 | 0.853 | 1.035 | 1360918 | 1233409 | 1501608 |
1999 | 632034 | 500448 | 798219 | 280650 | 252123 | 312405 | 0.936 | 0.850 | 1.031 | 1207368 | 1093639 | 1332925 |
2000 | 749727 | 596440 | 942410 | 255508 | 233755 | 279285 | 0.847 | 0.767 | 0.936 | 1227729 | 1105299 | 1363721 |
2001 | 593152 | 472318 | 744898 | 382986 | 346048 | 423867 | 0.739 | 0.665 | 0.821 | 1478197 | 1333182 | 1638985 |
2002 | 374202 | 298412 | 469241 | 520717 | 470284 | 576557 | 0.678 | 0.610 | 0.753 | 1594432 | 1443148 | 1761574 |
2003 | 756675 | 605148 | 946143 | 570925 | 516951 | 630534 | 0.632 | 0.567 | 0.704 | 1680492 | 1526062 | 1850548 |
2004 | 242069 | 196437 | 298301 | 665416 | 603594 | 733570 | 0.702 | 0.631 | 0.780 | 1566989 | 1429727 | 1717429 |
2005 | 693264 | 561419 | 856072 | 578794 | 526390 | 636415 | 0.704 | 0.630 | 0.786 | 1517099 | 1384744 | 1662105 |
2006 | 536630 | 434123 | 663341 | 583476 | 531100 | 641018 | 0.603 | 0.536 | 0.678 | 1541849 | 1404739 | 1692342 |
2007 | 1243906 | 1000811 | 1546048 | 650377 | 588119 | 719226 | 0.440 | 0.389 | 0.498 | 1866680 | 1690248 | 2061529 |
2008 | 1002761 | 801293 | 1254884 | 721138 | 652220 | 797338 | 0.359 | 0.316 | 0.409 | 2548331 | 2291483 | 2833969 |
2009 | 581758 | 463766 | 729770 | 1009877 | 914981 | 1114614 | 0.306 | 0.267 | 0.351 | 3081618 | 2765112 | 3434351 |
2010 | 201832 | 156488 | 260315 | 1241679 | 1123541 | 1372239 | 0.290 | 0.253 | 0.332 | 3325191 | 2989209 | 3698936 |
2011 | 358117 | 280187 | 457721 | 1803005 | 1624888 | 2000646 | 0.305 | 0.266 | 0.350 | 3563773 | 3212630 | 3953297 |
2012 | 503017 | 400055 | 632480 | 2022883 | 1816027 | 2253301 | 0.289 | 0.251 | 0.332 | 3644935 | 3292254 | 4035396 |
2013 | 464921 | 365324 | 591670 | 2257041 | 2017425 | 2525118 | 0.314 | 0.274 | 0.359 | 3740027 | 3391304 | 4124607 |
2014 | 852202 | 674144 | 1077288 | 2153272 | 1912104 | 2424858 | 0.331 | 0.290 | 0.378 | 3480488 | 3160344 | 3833063 |
2015 | 452019 | 360043 | 567491 | 1750900 | 1542558 | 1987381 | 0.331 | 0.290 | 0.377 | 3321906 | 3016964 | 3657670 |
2016 | 286334 | 224909 | 364533 | 1407673 | 1237907 | 1600721 | 0.350 | 0.307 | 0.400 | 2898026 | 2627187 | 3196785 |
2017 | 781901 | 613683 | 996228 | 1428859 | 1272593 | 1604313 | 0.384 | 0.335 | 0.439 | 2829945 | 2555138 | 3134308 |
2018 | 508296 | 385420 | 670345 | 1286834 | 1140824 | 1451531 | 0.399 | 0.344 | 0.462 | 2631587 | 2345123 | 2953044 |
2019 | 659091 | 494881 | 877788 | 1227414 | 1066007 | 1413261 | 0.408 | 0.344 | 0.485 | 2528242 | 2204436 | 2899611 |
2020 | 572413 | 410424 | 798337 | 1004037 | 836557 | 1205047 | 0.434 | 0.350 | 0.539 | 2248053 | 1891661 | 2671591 |
2021 | 482855 | 302444 | 770884 | 883880 | 682026 | 1145476 | 0.436 | 0.327 | 0.581 | 2078044 | 1643581 | 2627354 |