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 | 460929 | 345186 | 615481 | 516588 | 462082 | 577522 | 154508 | 139302 | 171374 | 0.474 | 0.419 | 0.537 |
1964 | 853414 | 643656 | 1131529 | 689692 | 602642 | 789316 | 166542 | 151353 | 183254 | 0.507 | 0.452 | 0.569 |
1965 | 1060234 | 804777 | 1396780 | 861991 | 761839 | 975309 | 205664 | 187809 | 225217 | 0.540 | 0.483 | 0.604 |
1966 | 1376425 | 1044157 | 1814427 | 1049684 | 924198 | 1192208 | 228891 | 210125 | 249333 | 0.555 | 0.498 | 0.619 |
1967 | 1294972 | 980247 | 1710746 | 1142809 | 1011784 | 1290802 | 251702 | 231687 | 273445 | 0.612 | 0.550 | 0.681 |
1968 | 652131 | 489706 | 868428 | 944112 | 855675 | 1041689 | 263550 | 242998 | 285841 | 0.645 | 0.580 | 0.717 |
1969 | 600790 | 453568 | 795797 | 802912 | 723024 | 891626 | 259108 | 238250 | 281792 | 0.615 | 0.553 | 0.684 |
1970 | 1828488 | 1381886 | 2419424 | 1330413 | 1117010 | 1584586 | 276509 | 253949 | 301074 | 0.624 | 0.562 | 0.692 |
1971 | 2404855 | 1816750 | 3183335 | 1470334 | 1257721 | 1718888 | 277340 | 255580 | 300953 | 0.707 | 0.640 | 0.782 |
1972 | 590662 | 445949 | 782336 | 980679 | 878812 | 1094353 | 239187 | 220960 | 258917 | 0.792 | 0.717 | 0.874 |
1973 | 869784 | 657697 | 1150262 | 797311 | 711022 | 894072 | 211716 | 195672 | 229075 | 0.755 | 0.683 | 0.834 |
1974 | 802109 | 606233 | 1061273 | 753889 | 675109 | 841861 | 232815 | 214026 | 253254 | 0.727 | 0.657 | 0.804 |
1975 | 1390258 | 1036769 | 1864270 | 863717 | 743500 | 1003371 | 213416 | 196489 | 231801 | 0.770 | 0.698 | 0.850 |
1976 | 847461 | 629902 | 1140161 | 661325 | 586955 | 745117 | 183139 | 169123 | 198317 | 0.810 | 0.732 | 0.895 |
1977 | 2115919 | 1580165 | 2833321 | 1014595 | 843158 | 1220889 | 161458 | 149592 | 174265 | 0.793 | 0.717 | 0.877 |
1978 | 1261737 | 948256 | 1678851 | 1121301 | 959027 | 1311033 | 160171 | 148937 | 172253 | 0.878 | 0.796 | 0.967 |
1979 | 1419762 | 1070333 | 1883270 | 997493 | 872835 | 1139953 | 166708 | 155058 | 179233 | 0.783 | 0.710 | 0.863 |
1980 | 2242272 | 1681573 | 2989928 | 1164730 | 996970 | 1360719 | 182590 | 169649 | 196519 | 0.858 | 0.781 | 0.942 |
1981 | 885582 | 667090 | 1175636 | 984609 | 870873 | 1113199 | 195048 | 181655 | 209428 | 0.881 | 0.803 | 0.966 |
1982 | 1405635 | 1067767 | 1850414 | 1016626 | 879330 | 1175359 | 187213 | 174877 | 200418 | 1.009 | 0.923 | 1.103 |
1983 | 808552 | 617948 | 1057946 | 807744 | 708748 | 920566 | 152818 | 142464 | 163923 | 0.986 | 0.902 | 1.078 |
1984 | 1384708 | 1055431 | 1816714 | 809361 | 697099 | 939702 | 130875 | 122230 | 140133 | 0.911 | 0.832 | 0.998 |
1985 | 379269 | 287029 | 501150 | 560733 | 502472 | 625749 | 125492 | 117141 | 134439 | 0.877 | 0.799 | 0.962 |
1986 | 1644587 | 1251058 | 2161904 | 759944 | 637301 | 906188 | 114234 | 106770 | 122218 | 0.951 | 0.870 | 1.040 |
1987 | 659344 | 504741 | 861302 | 722881 | 629266 | 830423 | 107152 | 99985 | 114831 | 0.943 | 0.862 | 1.031 |
1988 | 454976 | 348133 | 594609 | 541447 | 479968 | 610801 | 99111 | 92489 | 106208 | 0.951 | 0.871 | 1.040 |
1989 | 744152 | 563003 | 983586 | 525970 | 452383 | 611528 | 92781 | 86333 | 99711 | 0.987 | 0.903 | 1.079 |
1990 | 328076 | 251058 | 428720 | 370645 | 329695 | 416681 | 78905 | 73544 | 84657 | 0.903 | 0.823 | 0.991 |
1991 | 364033 | 278647 | 475585 | 345242 | 305038 | 390745 | 72475 | 67833 | 77435 | 0.928 | 0.848 | 1.016 |
1992 | 743408 | 568411 | 972281 | 493856 | 418790 | 582377 | 69564 | 64981 | 74470 | 0.887 | 0.810 | 0.971 |
1993 | 403931 | 309533 | 527118 | 402319 | 355641 | 455123 | 66039 | 61871 | 70488 | 0.947 | 0.866 | 1.036 |
1994 | 834009 | 630180 | 1103768 | 468832 | 400499 | 548825 | 64991 | 60848 | 69415 | 0.909 | 0.830 | 0.995 |
1995 | 532320 | 408889 | 693010 | 511959 | 445793 | 587946 | 71611 | 66826 | 76738 | 0.828 | 0.752 | 0.911 |
1996 | 419576 | 321033 | 548367 | 461390 | 408277 | 521413 | 78276 | 73232 | 83668 | 0.882 | 0.805 | 0.965 |
1997 | 1129177 | 858378 | 1485408 | 674010 | 562909 | 807038 | 80580 | 75358 | 86162 | 0.911 | 0.835 | 0.995 |
1998 | 177371 | 133458 | 235734 | 374370 | 330591 | 423947 | 69564 | 64950 | 74505 | 1.077 | 0.992 | 1.170 |
1999 | 273758 | 207694 | 360836 | 251954 | 225187 | 281901 | 57815 | 53927 | 61983 | 1.187 | 1.093 | 1.288 |
2000 | 439767 | 336065 | 575469 | 284646 | 243213 | 333137 | 42617 | 39509 | 45969 | 1.191 | 1.096 | 1.295 |
2001 | 152055 | 114318 | 202250 | 180593 | 159889 | 203978 | 29437 | 27463 | 31553 | 0.942 | 0.861 | 1.030 |
2002 | 183322 | 139107 | 241591 | 193107 | 169344 | 220204 | 31039 | 28876 | 33364 | 1.007 | 0.917 | 1.106 |
2003 | 91583 | 70096 | 119656 | 104402 | 94294 | 115592 | 24005 | 22140 | 26027 | 0.759 | 0.687 | 0.839 |
2004 | 158736 | 121715 | 207018 | 117477 | 103111 | 133845 | 24662 | 22945 | 26507 | 0.820 | 0.746 | 0.901 |
2005 | 113437 | 87230 | 147517 | 117243 | 104485 | 131558 | 23624 | 21990 | 25378 | 0.756 | 0.687 | 0.832 |
2006 | 290686 | 223458 | 378140 | 131137 | 114527 | 150157 | 21868 | 20370 | 23477 | 0.691 | 0.627 | 0.762 |
2007 | 127899 | 98414 | 166219 | 157787 | 140512 | 177185 | 27667 | 25647 | 29847 | 0.609 | 0.549 | 0.675 |
2008 | 152207 | 116767 | 198404 | 163407 | 146869 | 181808 | 34201 | 31522 | 37107 | 0.641 | 0.576 | 0.712 |
2009 | 159692 | 121416 | 210033 | 180593 | 160064 | 203754 | 41151 | 37475 | 45187 | 0.600 | 0.532 | 0.677 |
2010 | 271034 | 194911 | 376887 | 206282 | 176930 | 240504 | 44312 | 39449 | 49774 | 0.555 | 0.476 | 0.646 |
2011 | 144929 | 90480 | 232146 | 200586 | 167553 | 240132 | 47858 | 40658 | 56333 | 0.463 | 0.375 | 0.571 |
2012 | 61145 | 48370 | 77293 | |||||||||