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 | 1121661 | 759213 | 1657142 | 956966 | 854301 | 1071967 | 0.247 | 0.211 | 0.290 | 3939695 | 3544533 | 4378912 |
1947 | 570172 | 388689 | 836391 | 975188 | 867020 | 1096852 | 0.306 | 0.268 | 0.350 | 3467914 | 3141893 | 3827763 |
1948 | 449209 | 306175 | 659063 | 817981 | 731856 | 914241 | 0.344 | 0.301 | 0.392 | 3382451 | 3062561 | 3735754 |
1949 | 621310 | 430082 | 897564 | 615287 | 554522 | 682710 | 0.367 | 0.324 | 0.417 | 2916505 | 2643641 | 3217532 |
1950 | 1038493 | 724478 | 1488615 | 552573 | 499941 | 610746 | 0.382 | 0.338 | 0.433 | 2812654 | 2543717 | 3110025 |
1951 | 2421824 | 1689392 | 3471800 | 499423 | 450384 | 553803 | 0.412 | 0.365 | 0.465 | 3719920 | 3263679 | 4239940 |
1952 | 2350214 | 1656850 | 3333740 | 491976 | 440837 | 549047 | 0.457 | 0.405 | 0.517 | 4149764 | 3633052 | 4739965 |
1953 | 2432090 | 1718425 | 3442141 | 410041 | 366881 | 458278 | 0.412 | 0.364 | 0.465 | 4102957 | 3601873 | 4673750 |
1954 | 843845 | 595844 | 1195067 | 411157 | 369929 | 456981 | 0.436 | 0.387 | 0.492 | 4218819 | 3755809 | 4738909 |
1955 | 383363 | 270868 | 542577 | 332783 | 301745 | 367014 | 0.514 | 0.458 | 0.577 | 3568750 | 3210746 | 3966671 |
1956 | 749207 | 530440 | 1058200 | 286073 | 259875 | 314913 | 0.565 | 0.503 | 0.635 | 3360810 | 3035928 | 3720458 |
1957 | 1414342 | 1004982 | 1990448 | 214027 | 193951 | 236181 | 0.527 | 0.470 | 0.591 | 2816930 | 2541482 | 3122232 |
1958 | 937654 | 667390 | 1317364 | 205622 | 184854 | 228723 | 0.527 | 0.470 | 0.590 | 2361967 | 2140878 | 2605888 |
1959 | 1324180 | 947718 | 1850185 | 435819 | 389141 | 488097 | 0.546 | 0.488 | 0.611 | 2736034 | 2466850 | 3034591 |
1960 | 1495021 | 1069698 | 2089458 | 388165 | 345205 | 436470 | 0.540 | 0.482 | 0.605 | 2361071 | 2121696 | 2627452 |
1961 | 1557537 | 1112948 | 2179727 | 390893 | 350896 | 435450 | 0.628 | 0.564 | 0.700 | 2365846 | 2123141 | 2636296 |
1962 | 1247766 | 890307 | 1748745 | 318791 | 287353 | 353669 | 0.731 | 0.655 | 0.816 | 2194976 | 1965968 | 2450660 |
1963 | 898854 | 637744 | 1266868 | 219300 | 197379 | 243656 | 0.798 | 0.711 | 0.896 | 2025240 | 1817818 | 2256330 |
1964 | 464756 | 327492 | 659554 | 204552 | 182718 | 228995 | 0.671 | 0.599 | 0.752 | 1508954 | 1355774 | 1679441 |
1965 | 865797 | 612088 | 1224666 | 110400 | 97861 | 124546 | 0.582 | 0.517 | 0.655 | 1451349 | 1285028 | 1639197 |
1966 | 1869662 | 1328868 | 2630537 | 122063 | 109307 | 136307 | 0.551 | 0.489 | 0.621 | 2221961 | 1906267 | 2589938 |
1967 | 1315481 | 934695 | 1851393 | 129211 | 115637 | 144378 | 0.558 | 0.496 | 0.628 | 2738093 | 2380148 | 3149867 |
1968 | 185151 | 131204 | 261279 | 224267 | 203649 | 246974 | 0.601 | 0.538 | 0.672 | 3322019 | 2916776 | 3783565 |
1969 | 110424 | 78154 | 156017 | 149805 | 134844 | 166426 | 0.705 | 0.631 | 0.787 | 2861391 | 2533300 | 3231973 |
1970 | 204195 | 144047 | 289457 | 243463 | 219120 | 270509 | 0.695 | 0.623 | 0.777 | 2181215 | 1942604 | 2449134 |
1971 | 401033 | 285297 | 563718 | 331957 | 294998 | 373546 | 0.646 | 0.577 | 0.724 | 1658273 | 1484869 | 1851927 |
1972 | 1043887 | 746884 | 1458994 | 354391 | 312258 | 402208 | 0.657 | 0.587 | 0.736 | 1606768 | 1426435 | 1809899 |
1973 | 1726344 | 1204546 | 2474180 | 335378 | 291150 | 386324 | 0.630 | 0.563 | 0.705 | 2286064 | 1981401 | 2637571 |
1974 | 579613 | 420517 | 798901 | 159625 | 136790 | 186273 | 0.619 | 0.553 | 0.693 | 2184301 | 1904347 | 2505409 |
1975 | 604755 | 436236 | 838375 | 133007 | 119328 | 148255 | 0.661 | 0.593 | 0.738 | 2092595 | 1870859 | 2340612 |
1976 | 604661 | 434540 | 841383 | 166240 | 150402 | 183747 | 0.706 | 0.634 | 0.787 | 1939617 | 1743356 | 2157972 |
1977 | 373903 | 271176 | 515545 | 336477 | 299498 | 378021 | 0.807 | 0.725 | 0.898 | 1942095 | 1748589 | 2157015 |
1978 | 622571 | 448023 | 865123 | 229533 | 200387 | 262918 | 0.843 | 0.757 | 0.938 | 1595448 | 1435131 | 1773674 |
1979 | 197570 | 141987 | 274913 | 182687 | 158589 | 210446 | 0.767 | 0.688 | 0.856 | 1136250 | 1017935 | 1268318 |
1980 | 125142 | 92174 | 169902 | 109906 | 97348 | 124083 | 0.757 | 0.679 | 0.843 | 848904 | 761787 | 945985 |
1981 | 139313 | 104364 | 185966 | 161994 | 145832 | 179946 | 0.785 | 0.705 | 0.874 | 949228 | 855771 | 1052892 |
1982 | 176125 | 131953 | 235084 | 319509 | 285705 | 357313 | 0.777 | 0.698 | 0.864 | 737580 | 668707 | 813546 |
1983 | 138470 | 103919 | 184510 | 307489 | 275291 | 343453 | 0.793 | 0.713 | 0.881 | 734461 | 666245 | 809662 |
1984 | 457292 | 359691 | 581375 | 238986 | 216338 | 264005 | 0.856 | 0.770 | 0.951 | 825214 | 743162 | 916325 |
1985 | 543821 | 438337 | 674688 | 194455 | 176145 | 214669 | 0.814 | 0.731 | 0.907 | 1014321 | 908508 | 1132459 |
1986 | 1251832 | 1032278 | 1518084 | 164327 | 149345 | 180812 | 0.865 | 0.778 | 0.961 | 1374933 | 1232276 | 1534105 |
1987 | 356830 | 281933 | 451625 | 115510 | 104691 | 127446 | 0.904 | 0.811 | 1.008 | 1255436 | 1128128 | 1397111 |
1988 | 336618 | 263160 | 430581 | 191186 | 172434 | 211978 | 0.847 | 0.747 | 0.961 | 1010489 | 910833 | 1121047 |
1989 | 157243 | 123393 | 200379 | 224753 | 201889 | 250208 | 0.666 | 0.585 | 0.759 | 916975 | 826057 | 1017900 |
1990 | 133611 | 105039 | 169957 | 289472 | 255156 | 328403 | 0.442 | 0.382 | 0.510 | 886099 | 791844 | 991573 |
1991 | 289315 | 228166 | 366852 | 624795 | 556822 | 701066 | 0.418 | 0.366 | 0.477 | 1329800 | 1206182 | 1466087 |
1992 | 669978 | 548099 | 818958 | 800663 | 716984 | 894109 | 0.485 | 0.431 | 0.545 | 1655660 | 1510629 | 1814615 |
1993 | 982966 | 803189 | 1202983 | 707236 | 637467 | 784640 | 0.581 | 0.521 | 0.648 | 2170895 | 1976032 | 2384974 |
1994 | 814530 | 650797 | 1019456 | 576442 | 525662 | 632127 | 0.730 | 0.655 | 0.813 | 2104353 | 1912551 | 2315389 |
1995 | 562847 | 451414 | 701788 | 532559 | 486060 | 583507 | 0.763 | 0.686 | 0.848 | 1847734 | 1679426 | 2032910 |
1996 | 429386 | 338107 | 545309 | 543781 | 491840 | 601206 | 0.786 | 0.708 | 0.873 | 1690665 | 1538924 | 1857367 |
1997 | 824856 | 668320 | 1018057 | 540875 | 484753 | 603494 | 0.914 | 0.826 | 1.012 | 1557888 | 1423265 | 1705244 |
1998 | 1182930 | 955115 | 1465085 | 389901 | 349375 | 435129 | 0.917 | 0.829 | 1.015 | 1414695 | 1286707 | 1555414 |
1999 | 694192 | 552327 | 872496 | 288621 | 258354 | 322434 | 0.909 | 0.820 | 1.007 | 1271830 | 1155391 | 1400003 |
2000 | 836929 | 671661 | 1042863 | 266677 | 242904 | 292777 | 0.824 | 0.741 | 0.917 | 1305718 | 1178343 | 1446861 |
2001 | 643355 | 517179 | 800313 | 398641 | 360046 | 441374 | 0.723 | 0.646 | 0.808 | 1557698 | 1409855 | 1721045 |
2002 | 404312 | 320763 | 509623 | 537812 | 485859 | 595320 | 0.667 | 0.597 | 0.745 | 1659526 | 1509028 | 1825033 |
2003 | 786011 | 642593 | 961437 | 587096 | 531707 | 648256 | 0.622 | 0.556 | 0.697 | 1740600 | 1587285 | 1908723 |
2004 | 257540 | 209481 | 316624 | 684226 | 620698 | 754256 | 0.676 | 0.604 | 0.755 | 1625246 | 1488250 | 1774853 |
2005 | 715011 | 584353 | 874884 | 597545 | 542986 | 657586 | 0.677 | 0.603 | 0.760 | 1572389 | 1438357 | 1718910 |
2006 | 531196 | 436319 | 646705 | 605670 | 549711 | 667325 | 0.580 | 0.513 | 0.656 | 1587170 | 1446956 | 1740971 |
2007 | 1237941 | 1019288 | 1503498 | 668137 | 601974 | 741573 | 0.433 | 0.381 | 0.493 | 1899667 | 1724619 | 2092481 |
2008 | 1022673 | 835622 | 1251596 | 734759 | 662957 | 814337 | 0.354 | 0.310 | 0.404 | 2590081 | 2349979 | 2854714 |
2009 | 566254 | 461782 | 694360 | 1032825 | 935359 | 1140447 | 0.304 | 0.265 | 0.349 | 3110724 | 2826267 | 3423811 |
2010 | 202373 | 159159 | 257319 | 1264388 | 1149313 | 1390984 | 0.289 | 0.253 | 0.331 | 3326486 | 3027903 | 3654513 |
2011 | 363058 | 286664 | 459810 | 1794388 | 1630452 | 1974807 | 0.303 | 0.265 | 0.347 | 3529170 | 3215746 | 3873142 |
2012 | 505486 | 410949 | 621771 | 1994281 | 1805522 | 2202775 | 0.288 | 0.252 | 0.329 | 3613244 | 3294381 | 3962970 |
2013 | 489687 | 393912 | 608748 | 2351769 | 2113222 | 2617243 | 0.304 | 0.267 | 0.346 | 3898201 | 3554446 | 4275202 |
2014 | 900087 | 730344 | 1109281 | 2271355 | 2029383 | 2542180 | 0.315 | 0.277 | 0.359 | 3678320 | 3352529 | 4035771 |
2015 | 483352 | 389748 | 599438 | 1871560 | 1660226 | 2109794 | 0.313 | 0.275 | 0.357 | 3550211 | 3230933 | 3901039 |
2016 | 309382 | 244102 | 392120 | 1506816 | 1331398 | 1705347 | 0.332 | 0.290 | 0.380 | 3093293 | 2806064 | 3409923 |
2017 | 881212 | 705425 | 1100802 | 1548447 | 1372310 | 1747192 | 0.360 | 0.312 | 0.416 | 3063738 | 2760065 | 3400823 |
2018 | 609712 | 462485 | 803807 | 1424764 | 1239549 | 1637653 | 0.365 | 0.308 | 0.432 | 2935067 | 2587935 | 3328762 |
2019 | 835325 | 626081 | 1114500 | 1395936 | 1174057 | 1659748 | 0.361 | 0.294 | 0.444 | 2937648 | 2519041 | 3425819 |
2020 | 754381 | 493793 | 1152489 | 1198772 | 944735 | 1521120 | 0.360 | 0.274 | 0.474 | 2747543 | 2250072 | 3355000 |