Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 0 to 8 (F08). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F08 | Low | High |
1968 | 29115 | 19586 | 43279 | 2473 | 1980 | 3088 | 1654 | 1281 | 2136 | 0.411 | 0.292 | 0.579 |
1969 | 23156 | 16367 | 32760 | 2423 | 1965 | 2987 | 1680 | 1331 | 2119 | 0.441 | 0.320 | 0.608 |
1970 | 21991 | 15689 | 30826 | 2323 | 1886 | 2862 | 1664 | 1326 | 2088 | 0.454 | 0.334 | 0.616 |
1971 | 21849 | 15682 | 30441 | 2169 | 1762 | 2671 | 1568 | 1250 | 1968 | 0.489 | 0.357 | 0.669 |
1972 | 25109 | 17991 | 35045 | 2019 | 1649 | 2471 | 1417 | 1134 | 1771 | 0.498 | 0.374 | 0.664 |
1973 | 23981 | 17208 | 33418 | 1871 | 1541 | 2271 | 1260 | 1020 | 1556 | 0.509 | 0.380 | 0.682 |
1974 | 20505 | 14841 | 28328 | 1765 | 1455 | 2140 | 1174 | 956 | 1442 | 0.546 | 0.415 | 0.720 |
1975 | 17268 | 12543 | 23773 | 1664 | 1366 | 2026 | 1130 | 915 | 1396 | 0.587 | 0.435 | 0.793 |
1976 | 14529 | 10570 | 19971 | 1524 | 1251 | 1858 | 1065 | 858 | 1321 | 0.498 | 0.377 | 0.658 |
1977 | 10979 | 7891 | 15274 | 1324 | 1092 | 1606 | 949 | 769 | 1171 | 0.486 | 0.362 | 0.651 |
1978 | 9362 | 6580 | 13319 | 1132 | 937 | 1368 | 828 | 674 | 1015 | 0.460 | 0.346 | 0.612 |
1979 | 11055 | 7987 | 15300 | 983 | 815 | 1187 | 711 | 580 | 871 | 0.484 | 0.363 | 0.646 |
1980 | 14159 | 10330 | 19408 | 901 | 749 | 1085 | 607 | 494 | 745 | 0.471 | 0.350 | 0.633 |
1981 | 19506 | 13959 | 27258 | 937 | 784 | 1121 | 565 | 463 | 690 | 0.510 | 0.392 | 0.664 |
1982 | 21862 | 15447 | 30940 | 1038 | 862 | 1249 | 578 | 477 | 701 | 0.642 | 0.477 | 0.864 |
1983 | 18286 | 13060 | 25603 | 1135 | 930 | 1384 | 644 | 526 | 789 | 0.530 | 0.390 | 0.718 |
1984 | 18301 | 12754 | 26260 | 1225 | 993 | 1512 | 746 | 598 | 931 | 0.507 | 0.373 | 0.689 |
1985 | 17772 | 11991 | 26341 | 1254 | 1006 | 1563 | 795 | 630 | 1003 | 0.509 | 0.376 | 0.688 |
1986 | 16256 | 10626 | 24867 | 1231 | 969 | 1564 | 791 | 620 | 1010 | 0.597 | 0.409 | 0.872 |
1987 | 15437 | 9930 | 23996 | 1195 | 911 | 1567 | 776 | 589 | 1022 | 0.528 | 0.330 | 0.845 |
1988 | 14386 | 9214 | 22461 | 1173 | 866 | 1589 | 777 | 566 | 1066 | 0.413 | 0.258 | 0.660 |
1989 | 11195 | 7233 | 17326 | 1136 | 821 | 1572 | 781 | 553 | 1103 | 0.374 | 0.237 | 0.589 |
1990 | 9994 | 6498 | 15369 | 1102 | 797 | 1525 | 791 | 561 | 1116 | 0.343 | 0.220 | 0.537 |
1991 | 8960 | 6046 | 13277 | 1061 | 773 | 1458 | 790 | 564 | 1108 | 0.331 | 0.213 | 0.513 |
1992 | 7470 | 5166 | 10801 | 1001 | 737 | 1359 | 765 | 550 | 1063 | 0.354 | 0.223 | 0.563 |
1993 | 7627 | 5497 | 10581 | 930 | 697 | 1242 | 717 | 522 | 983 | 0.399 | 0.243 | 0.653 |
1994 | 7727 | 5669 | 10533 | 855 | 657 | 1114 | 652 | 485 | 876 | 0.437 | 0.267 | 0.714 |
1995 | 6241 | 4588 | 8489 | 773 | 612 | 976 | 583 | 449 | 758 | 0.439 | 0.289 | 0.666 |
1996 | 6541 | 4866 | 8793 | 708 | 580 | 865 | 528 | 424 | 658 | 0.451 | 0.304 | 0.669 |
1997 | 6665 | 4969 | 8940 | 671 | 561 | 802 | 497 | 409 | 603 | 0.432 | 0.305 | 0.614 |
1998 | 7365 | 5479 | 9900 | 656 | 551 | 782 | 477 | 395 | 577 | 0.370 | 0.276 | 0.495 |
1999 | 7909 | 5899 | 10605 | 653 | 549 | 778 | 463 | 384 | 558 | 0.496 | 0.378 | 0.652 |
2000 | 9477 | 7098 | 12653 | 653 | 549 | 777 | 442 | 367 | 531 | 0.505 | 0.378 | 0.674 |
2001 | 12225 | 8941 | 16714 | 694 | 582 | 828 | 441 | 366 | 532 | 0.396 | 0.304 | 0.515 |
2002 | 10975 | 8198 | 14693 | 736 | 614 | 882 | 459 | 381 | 554 | 0.450 | 0.359 | 0.564 |
2003 | 9544 | 7209 | 12636 | 771 | 639 | 930 | 497 | 409 | 604 | 0.555 | 0.448 | 0.689 |
2004 | 6862 | 5172 | 9102 | 764 | 630 | 925 | 525 | 427 | 645 | 0.604 | 0.485 | 0.751 |
2005 | 6616 | 4953 | 8838 | 727 | 601 | 878 | 523 | 424 | 645 | 0.560 | 0.431 | 0.726 |
2006 | 7273 | 5351 | 9886 | 668 | 560 | 797 | 479 | 395 | 581 | 0.420 | 0.320 | 0.551 |
2007 | 7518 | 5341 | 10580 | 641 | 538 | 763 | 451 | 376 | 541 | 0.416 | 0.303 | 0.571 |
2008 | 8609 | 5675 | 13061 | 659 | 545 | 796 | 456 | 378 | 550 | 0.407 | 0.253 | 0.655 |
2009 | 9379 | 5853 | 15028 | 704 | 565 | 876 | 483 | 393 | 593 | 0.374 | 0.228 | 0.613 |
2010 | 11090 | 6448 | 19073 | 768 | 588 | 1001 | 520 | 409 | 661 | 0.402 | 0.246 | 0.657 |
2011 | 12741 | 6612 | 24552 | 841 | 604 | 1172 | 558 | 415 | 752 | 0.431 | 0.267 | 0.694 |
2012 | 612 | 422 | 888 | |||||||||