Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 0 to 7 (F07). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F07 | Low | High |
1973 | 11971029 | 2913076 | 49193891 | 2273884 | 1499467 | 3448259 | 1830317 | 1197995 | 2796390 | 0.135 | 0.078 | 0.231 |
1974 | 5920906 | 1649594 | 21251967 | 2443642 | 1567073 | 3810534 | 1785127 | 1153372 | 2762924 | 0.104 | 0.057 | 0.191 |
1975 | 9606975 | 2770449 | 33313724 | 1732368 | 1196606 | 2508010 | 1405635 | 970086 | 2036738 | 0.161 | 0.098 | 0.264 |
1976 | 11444273 | 3388914 | 38647011 | 1982759 | 1372219 | 2864946 | 1461538 | 1020925 | 2092312 | 0.300 | 0.183 | 0.491 |
1977 | 10734785 | 4234687 | 27212310 | 1949337 | 1305165 | 2911445 | 1268062 | 880548 | 1826113 | 0.276 | 0.170 | 0.450 |
1978 | 17930254 | 5299908 | 60660300 | 2722334 | 1791780 | 4136167 | 1662778 | 1178791 | 2345479 | 0.405 | 0.247 | 0.662 |
1979 | 12635236 | 5104229 | 31277827 | 2668428 | 1704428 | 4177652 | 1498537 | 1026453 | 2187741 | 0.319 | 0.189 | 0.538 |
1980 | 3506048 | 1441104 | 8529830 | 1861699 | 1305870 | 2654110 | 1321133 | 958495 | 1820970 | 0.532 | 0.341 | 0.830 |
1981 | 4395096 | 1624710 | 11889426 | 1564380 | 1130013 | 2165713 | 1275693 | 928755 | 1752230 | 0.624 | 0.412 | 0.945 |
1982 | 3941217 | 1459727 | 10641159 | 1298863 | 956408 | 1763939 | 1081652 | 796737 | 1468453 | 0.694 | 0.451 | 1.067 |
1983 | 5832755 | 2197300 | 15483105 | 1042362 | 763784 | 1422548 | 790958 | 587775 | 1064377 | 0.586 | 0.396 | 0.867 |
1984 | 6976096 | 2948892 | 16503120 | 1123546 | 817282 | 1544576 | 802109 | 594217 | 1082734 | 0.736 | 0.488 | 1.109 |
1985 | 2385693 | 892391 | 6377840 | 1602379 | 1059746 | 2422862 | 1025817 | 698185 | 1507194 | 0.551 | 0.338 | 0.897 |
1986 | 1474751 | 520424 | 4179073 | 1785127 | 1170334 | 2722878 | 1468864 | 962722 | 2241106 | 0.333 | 0.173 | 0.641 |
1987 | 1236753 | 344435 | 4440777 | 1774448 | 1018621 | 3091108 | 1664441 | 935167 | 2962429 | 0.391 | 0.187 | 0.817 |
1988 | 1182333 | 326002 | 4288039 | 1465929 | 688217 | 3122486 | 1376425 | 621046 | 3050573 | 0.462 | 0.216 | 0.988 |
1989 | 1458618 | 423488 | 5023915 | 1274418 | 570130 | 2848719 | 1190638 | 507230 | 2794825 | 0.550 | 0.263 | 1.148 |
1990 | 3100271 | 915879 | 10494480 | 1014595 | 462231 | 2227031 | 913465 | 384854 | 2168140 | 0.651 | 0.330 | 1.285 |
1991 | 4032915 | 1495842 | 10873074 | 1073033 | 608712 | 1891536 | 836515 | 427120 | 1638317 | 0.697 | 0.359 | 1.353 |
1992 | 2278436 | 841533 | 6168832 | 795718 | 500949 | 1263934 | 650828 | 379747 | 1115418 | 0.742 | 0.393 | 1.403 |
1993 | 12031034 | 4390967 | 32964441 | 1036127 | 675049 | 1590343 | 738961 | 460616 | 1185506 | 0.843 | 0.477 | 1.491 |
1994 | 3023725 | 1146770 | 7972750 | 780742 | 549003 | 1110299 | 552937 | 378012 | 808811 | 0.890 | 0.488 | 1.623 |
1995 | 13296348 | 5860351 | 30167628 | 1003496 | 668546 | 1506260 | 580126 | 389002 | 865152 | 0.857 | 0.428 | 1.717 |
1996 | 26350558 | 10464509 | 66353031 | 1580102 | 944886 | 2642352 | 574353 | 381673 | 864304 | 0.665 | 0.327 | 1.354 |
1997 | 1416926 | 507514 | 3955905 | 1122423 | 733249 | 1718152 | 705738 | 482068 | 1033188 | 0.632 | 0.299 | 1.335 |
1998 | 3767793 | 1458414 | 9734044 | 836515 | 586671 | 1192759 | 683512 | 472655 | 988437 | 0.628 | 0.306 | 1.285 |
1999 | 7018078 | 2984671 | 16502130 | 886468 | 632895 | 1241635 | 593030 | 427770 | 822135 | 0.669 | 0.363 | 1.235 |
2000 | 8343555 | 3543126 | 19647880 | 1138247 | 763799 | 1696266 | 663975 | 462240 | 953753 | 0.806 | 0.499 | 1.300 |
2001 | 11296460 | 4412888 | 28917572 | 1170568 | 765788 | 1789309 | 639217 | 436708 | 935634 | 0.683 | 0.450 | 1.035 |
2002 | 11792803 | 5006662 | 27777031 | 1265528 | 827397 | 1935662 | 632225 | 450080 | 888083 | 0.818 | 0.525 | 1.276 |
2003 | 7740679 | 3314973 | 18074994 | 1271872 | 837503 | 1931524 | 815046 | 533375 | 1245466 | 0.544 | 0.340 | 0.871 |
2004 | 11353084 | 4856556 | 26539905 | 1329083 | 890163 | 1984425 | 762990 | 529220 | 1100021 | 0.435 | 0.276 | 0.686 |
2005 | 22816625 | 9603325 | 54210219 | 1600777 | 1064079 | 2408176 | 878525 | 615691 | 1253562 | 0.455 | 0.264 | 0.785 |
2006 | 24058526 | 10044542 | 57624593 | 2084418 | 1275438 | 3406514 | 936589 | 616849 | 1422064 | 0.344 | 0.194 | 0.609 |
2007 | 17261687 | 7202221 | 41371384 | 2043143 | 1229453 | 3395359 | 935653 | 579789 | 1509939 | 0.203 | 0.108 | 0.383 |
2008 | 24741684 | 9778728 | 62600261 | 2899358 | 1753598 | 4793733 | 1531870 | 946362 | 2479630 | 0.159 | 0.088 | 0.288 |
2009 | 13470329 | 4628855 | 39199714 | 3026750 | 1920738 | 4769633 | 2067809 | 1313308 | 3255772 | 0.117 | 0.068 | 0.201 |
2010 | 11769241 | 3511451 | 39446662 | 3311792 | 2097339 | 5229467 | 2533215 | 1594260 | 4025179 | 0.090 | 0.053 | 0.154 |
2011 | 2987657 | 1813846 | 4921087 | |||||||||