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 |
1963 | 470241 | 342094 | 646391 | 512984 | 452902 | 581037 | 152207 | 136928 | 169192 | 0.480 | 0.423 | 0.544 |
1964 | 849158 | 625033 | 1153648 | 686938 | 593268 | 795398 | 164555 | 149305 | 181362 | 0.514 | 0.458 | 0.577 |
1965 | 1067681 | 788936 | 1444913 | 863717 | 753803 | 989657 | 203822 | 186032 | 223312 | 0.545 | 0.488 | 0.609 |
1966 | 1383324 | 1021722 | 1872903 | 1050734 | 913351 | 1208782 | 226840 | 208078 | 247293 | 0.558 | 0.501 | 0.622 |
1967 | 1250432 | 921483 | 1696809 | 1131438 | 992033 | 1290433 | 251702 | 231476 | 273695 | 0.609 | 0.548 | 0.677 |
1968 | 671319 | 493195 | 913775 | 946002 | 851087 | 1051502 | 262236 | 241574 | 284665 | 0.641 | 0.577 | 0.712 |
1969 | 600189 | 440630 | 817528 | 802109 | 716482 | 897970 | 257816 | 237104 | 280337 | 0.625 | 0.563 | 0.694 |
1970 | 1804872 | 1330014 | 2449269 | 1317175 | 1088899 | 1593307 | 272665 | 250563 | 296718 | 0.637 | 0.575 | 0.705 |
1971 | 2345479 | 1723556 | 3191814 | 1451343 | 1225089 | 1719383 | 276233 | 254676 | 299615 | 0.709 | 0.642 | 0.782 |
1972 | 570347 | 418537 | 777221 | 969950 | 862379 | 1090940 | 241108 | 222611 | 261142 | 0.783 | 0.709 | 0.865 |
1973 | 829850 | 609747 | 1129403 | 777625 | 688542 | 878234 | 210660 | 195015 | 227560 | 0.764 | 0.692 | 0.843 |
1974 | 722159 | 529570 | 984786 | 712119 | 633276 | 800777 | 228433 | 210378 | 248038 | 0.747 | 0.677 | 0.825 |
1975 | 1201402 | 876560 | 1646628 | 794128 | 681051 | 925980 | 210029 | 193688 | 227748 | 0.792 | 0.718 | 0.873 |
1976 | 760704 | 553590 | 1045306 | 617232 | 547718 | 695568 | 179692 | 166157 | 194330 | 0.824 | 0.747 | 0.909 |
1977 | 1920315 | 1398877 | 2636123 | 934718 | 768290 | 1137198 | 157472 | 146063 | 169771 | 0.812 | 0.736 | 0.895 |
1978 | 1183516 | 865740 | 1617933 | 1056001 | 889343 | 1253891 | 157629 | 146739 | 169328 | 0.890 | 0.809 | 0.980 |
1979 | 1379180 | 1008667 | 1885795 | 960299 | 828336 | 1113285 | 162267 | 151166 | 174184 | 0.818 | 0.744 | 0.901 |
1980 | 2217742 | 1616995 | 3041678 | 1134837 | 955131 | 1348355 | 178975 | 166732 | 192116 | 0.887 | 0.809 | 0.973 |
1981 | 904376 | 661377 | 1236654 | 969950 | 846553 | 1111334 | 190995 | 178326 | 204563 | 0.909 | 0.831 | 0.995 |
1982 | 1434031 | 1062569 | 1935352 | 1019681 | 869048 | 1196422 | 186465 | 174777 | 198935 | 1.020 | 0.933 | 1.116 |
1983 | 827364 | 618950 | 1105955 | 815046 | 707436 | 939026 | 154199 | 144320 | 164755 | 1.006 | 0.921 | 1.098 |
1984 | 1547266 | 1155172 | 2072446 | 852561 | 720181 | 1009274 | 130353 | 122169 | 139085 | 0.952 | 0.872 | 1.039 |
1985 | 395537 | 293490 | 533066 | 575503 | 510151 | 649227 | 122884 | 115013 | 131295 | 0.925 | 0.846 | 1.011 |
1986 | 1804872 | 1345128 | 2421748 | 802109 | 659225 | 975963 | 112645 | 105711 | 120035 | 0.992 | 0.910 | 1.083 |
1987 | 709276 | 530863 | 947650 | 759184 | 651445 | 884743 | 106085 | 99245 | 113398 | 0.994 | 0.912 | 1.083 |
1988 | 492377 | 367699 | 659330 | 556821 | 486268 | 637611 | 96568 | 90546 | 102990 | 1.005 | 0.922 | 1.095 |
1989 | 815046 | 606330 | 1095608 | 554044 | 468827 | 654751 | 91309 | 85392 | 97635 | 1.033 | 0.946 | 1.127 |
1990 | 349410 | 261121 | 467549 | 382697 | 335617 | 436382 | 77111 | 72157 | 82405 | 0.960 | 0.878 | 1.050 |
1991 | 384231 | 289237 | 510426 | 349759 | 304901 | 401217 | 70123 | 65913 | 74601 | 0.989 | 0.906 | 1.079 |
1992 | 836515 | 636640 | 1099142 | 527023 | 441090 | 629698 | 66503 | 62474 | 70792 | 0.975 | 0.895 | 1.063 |
1993 | 401515 | 308384 | 522772 | 400312 | 351701 | 455643 | 60718 | 57084 | 64583 | 0.986 | 0.905 | 1.075 |
1994 | 896273 | 681192 | 1179263 | 479740 | 407719 | 564483 | 61329 | 57759 | 65119 | 0.985 | 0.905 | 1.072 |
1995 | 539285 | 413214 | 703821 | 512984 | 443272 | 593660 | 68186 | 63998 | 72649 | 1.012 | 0.929 | 1.102 |
1996 | 351512 | 270384 | 456982 | 390428 | 344841 | 442042 | 64023 | 60310 | 67965 | 1.030 | 0.947 | 1.120 |
1997 | 1104607 | 829136 | 1471599 | 605010 | 492781 | 742798 | 60415 | 56854 | 64199 | 1.017 | 0.936 | 1.104 |
1998 | 127389 | 95561 | 169818 | 299240 | 262148 | 341580 | 50111 | 46995 | 53435 | 1.040 | 0.959 | 1.128 |
1999 | 242074 | 185996 | 315061 | 201592 | 179933 | 225858 | 44223 | 41614 | 46995 | 1.091 | 1.006 | 1.183 |
2000 | 445967 | 342902 | 580010 | 269144 | 228561 | 316932 | 37459 | 34992 | 40100 | 1.089 | 1.005 | 1.179 |
2001 | 160011 | 122267 | 209408 | 181317 | 160334 | 205045 | 29614 | 27834 | 31508 | 1.031 | 0.952 | 1.117 |
2002 | 239426 | 183902 | 311714 | 154662 | 135664 | 176322 | 26769 | 25173 | 28466 | 0.984 | 0.907 | 1.067 |
2003 | 120572 | 92492 | 157176 | 128156 | 115034 | 142773 | 27092 | 25279 | 29035 | 0.961 | 0.885 | 1.044 |
2004 | 195634 | 150789 | 253815 | 115036 | 100728 | 131376 | 22675 | 21279 | 24162 | 0.909 | 0.835 | 0.989 |
2005 | 143057 | 108723 | 188234 | 128156 | 112092 | 146521 | 21701 | 20369 | 23120 | 0.857 | 0.786 | 0.934 |
2006 | 345242 | 266226 | 447710 | 139386 | 117391 | 165501 | 20240 | 18994 | 21567 | 0.799 | 0.731 | 0.874 |
2007 | 160171 | 123894 | 207072 | 182408 | 161358 | 206204 | 26849 | 25105 | 28715 | 0.729 | 0.665 | 0.799 |
2008 | 195634 | 151203 | 253120 | 198590 | 174254 | 226326 | 31666 | 29610 | 33865 | 0.732 | 0.668 | 0.801 |
2009 | 193300 | 149068 | 250657 | 200787 | 177894 | 226626 | 38177 | 35370 | 41207 | 0.735 | 0.668 | 0.809 |
2010 | 298343 | 230351 | 386404 | 214701 | 187430 | 245939 | 38330 | 35094 | 41866 | 0.649 | 0.584 | 0.722 |
2011 | 145510 | 111362 | 190129 | 196025 | 174397 | 220336 | 40135 | 36136 | 44576 | 0.534 | 0.471 | 0.606 |
2012 | 179512 | 136072 | 236821 | 164555 | 146792 | 184467 | 44623 | 39449 | 50476 | 0.472 | 0.408 | 0.546 |
2013 | 211928 | 152040 | 295404 | 209190 | 178713 | 244865 | 54285 | 46709 | 63089 | 0.436 | 0.366 | 0.520 |
2014 | 61023 | 49665 | 74977 | |||||||||