Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 4 (F24). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F24 | Low | High |
1973 | 11262622 | 4987972 | 25430505 | 1610411 | 1038201 | 2497998 | 1241710 | 749184 | 2058030 | 0.278 | 0.138 | 0.558 |
1974 | 10241923 | 5350925 | 19603526 | 1692979 | 1140617 | 2512830 | 1209842 | 773964 | 1891196 | 0.225 | 0.117 | 0.432 |
1975 | 15432712 | 8177851 | 29123617 | 1876652 | 1331451 | 2645102 | 1418343 | 963859 | 2087129 | 0.252 | 0.139 | 0.457 |
1976 | 15371105 | 8142274 | 29017800 | 1955194 | 1405579 | 2719721 | 1319812 | 908981 | 1916325 | 0.322 | 0.185 | 0.560 |
1977 | 16452697 | 8708238 | 31084504 | 2012725 | 1435753 | 2821559 | 1314543 | 921557 | 1875114 | 0.342 | 0.203 | 0.577 |
1978 | 14274710 | 7669945 | 26566989 | 2219961 | 1589103 | 3101263 | 1421183 | 1001551 | 2016633 | 0.445 | 0.270 | 0.735 |
1979 | 19443045 | 10306651 | 36678452 | 2438759 | 1673688 | 3553558 | 1412681 | 986857 | 2022247 | 0.461 | 0.283 | 0.752 |
1980 | 8153844 | 4431373 | 15003289 | 1790490 | 1318361 | 2431697 | 1158921 | 835963 | 1606647 | 0.534 | 0.333 | 0.856 |
1981 | 13922266 | 7665804 | 25284952 | 1819368 | 1339678 | 2470818 | 1451343 | 1051786 | 2002686 | 0.539 | 0.341 | 0.852 |
1982 | 14076257 | 7767508 | 25508952 | 1785127 | 1316517 | 2420537 | 1388869 | 1005726 | 1917974 | 0.522 | 0.330 | 0.827 |
1983 | 17107029 | 9381592 | 31194115 | 1861699 | 1363874 | 2541233 | 1405635 | 1010585 | 1955116 | 0.489 | 0.307 | 0.780 |
1984 | 18494797 | 10147927 | 33707132 | 1845019 | 1361231 | 2500747 | 1315859 | 951143 | 1820424 | 0.566 | 0.350 | 0.915 |
1985 | 12800567 | 7069215 | 23178600 | 2169484 | 1515658 | 3105359 | 1307987 | 934942 | 1829878 | 0.612 | 0.380 | 0.988 |
1986 | 12434681 | 6772088 | 22832146 | 2120156 | 1499497 | 2997712 | 1592794 | 1112811 | 2279804 | 0.846 | 0.485 | 1.475 |
1987 | 9959127 | 4643226 | 21361056 | 1533403 | 1014493 | 2317733 | 1234282 | 790310 | 1927665 | 1.315 | 0.823 | 2.100 |
1988 | 9304419 | 4230793 | 20462408 | 1137109 | 739656 | 1748135 | 881165 | 558629 | 1389925 | 1.356 | 0.856 | 2.149 |
1989 | 8486608 | 3776922 | 19069104 | 944112 | 614227 | 1451169 | 724328 | 459264 | 1142375 | 1.367 | 0.863 | 2.167 |
1990 | 7984398 | 3659072 | 17422621 | 751630 | 493738 | 1144227 | 553491 | 356832 | 858533 | 1.337 | 0.814 | 2.197 |
1991 | 15248627 | 7448476 | 31217207 | 958380 | 632844 | 1451372 | 622812 | 392174 | 989089 | 1.018 | 0.581 | 1.783 |
1992 | 8244031 | 3996702 | 17005034 | 834844 | 558986 | 1246836 | 576079 | 372518 | 890876 | 1.157 | 0.653 | 2.048 |
1993 | 20583493 | 9598141 | 44141900 | 865446 | 583769 | 1283036 | 566935 | 360267 | 892159 | 1.166 | 0.650 | 2.091 |
1994 | 9011391 | 4329315 | 18757046 | 836515 | 545992 | 1281626 | 508897 | 317883 | 814688 | 0.772 | 0.421 | 1.417 |
1995 | 19423612 | 9485169 | 39775432 | 965113 | 607666 | 1532820 | 550730 | 322713 | 939854 | 0.779 | 0.421 | 1.441 |
1996 | 26114467 | 10773931 | 63297728 | 1276969 | 758456 | 2149960 | 585956 | 350354 | 979992 | 0.865 | 0.429 | 1.744 |
1997 | 5885487 | 2519623 | 13747671 | 1089250 | 692955 | 1712183 | 713544 | 438003 | 1162426 | 0.911 | 0.441 | 1.880 |
1998 | 11582432 | 5777953 | 23218037 | 933784 | 599206 | 1455180 | 692456 | 424692 | 1129042 | 0.657 | 0.333 | 1.297 |
1999 | 14783171 | 7612179 | 28709539 | 1015610 | 641253 | 1608512 | 633490 | 377173 | 1063994 | 0.609 | 0.307 | 1.209 |
2000 | 15510069 | 7975142 | 30164008 | 1177613 | 722505 | 1919394 | 688314 | 401965 | 1178650 | 0.725 | 0.339 | 1.551 |
2001 | 17192779 | 8766954 | 33716571 | 1199002 | 732340 | 1963030 | 681465 | 393360 | 1180584 | 0.630 | 0.302 | 1.314 |
2002 | 14303288 | 7273586 | 28126985 | 1249183 | 747956 | 2086294 | 730146 | 409716 | 1301177 | 0.650 | 0.276 | 1.534 |
2003 | 13564952 | 7031988 | 26167271 | 1287226 | 769087 | 2154437 | 851709 | 478533 | 1515900 | 0.478 | 0.223 | 1.023 |
2004 | 15556669 | 7938223 | 30486667 | 1342441 | 763967 | 2358933 | 850858 | 446967 | 1619714 | 0.409 | 0.183 | 0.913 |
2005 | 22634820 | 10848962 | 47224340 | 1416926 | 739818 | 2713745 | 899865 | 407550 | 1986888 | 0.448 | 0.174 | 1.155 |
2006 | 15401878 | 7779324 | 30493375 | 1280806 | 679070 | 2415749 | 704328 | 331831 | 1494975 | 0.428 | 0.163 | 1.123 |
2007 | 10777811 | 5362388 | 21662214 | 1178791 | 653488 | 2126355 | 654744 | 333187 | 1286634 | 0.243 | 0.096 | 0.615 |
2008 | 16734784 | 7907166 | 35417620 | 1603982 | 869506 | 2958876 | 1026843 | 514062 | 2051127 | 0.199 | 0.080 | 0.492 |
2009 | 14694738 | 6926326 | 31176027 | 2120156 | 1099889 | 4086829 | 1504543 | 718413 | 3150904 | 0.194 | 0.065 | 0.580 |
2010 | 1861699 | 826256 | 4194732 | |||||||||