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 | 456343 | 334228 | 623074 | 505852 | 447736 | 571512 | 149492 | 134755 | 165842 | 0.472 | 0.416 | 0.537 |
1964 | 810981 | 597889 | 1100021 | 671319 | 581687 | 774763 | 162267 | 147605 | 178386 | 0.507 | 0.452 | 0.569 |
1965 | 1054946 | 780196 | 1426451 | 855978 | 747961 | 979595 | 201592 | 184349 | 220447 | 0.546 | 0.489 | 0.610 |
1966 | 1364093 | 1009494 | 1843248 | 1044449 | 909131 | 1199909 | 224134 | 205899 | 243985 | 0.560 | 0.503 | 0.624 |
1967 | 1222001 | 903201 | 1653327 | 1122423 | 986263 | 1277380 | 249197 | 229564 | 270510 | 0.605 | 0.544 | 0.672 |
1968 | 639857 | 471635 | 868081 | 935653 | 843536 | 1037829 | 260407 | 240124 | 282403 | 0.635 | 0.571 | 0.705 |
1969 | 564107 | 414356 | 767981 | 785441 | 703726 | 876644 | 256786 | 236201 | 279165 | 0.612 | 0.550 | 0.680 |
1970 | 1799465 | 1328578 | 2437248 | 1313230 | 1086672 | 1587022 | 272393 | 250218 | 296533 | 0.633 | 0.571 | 0.701 |
1971 | 2371421 | 1746492 | 3219962 | 1464464 | 1237015 | 1733734 | 276786 | 254930 | 300515 | 0.709 | 0.642 | 0.783 |
1972 | 560733 | 412058 | 763051 | 970921 | 864605 | 1090309 | 242074 | 223260 | 262474 | 0.778 | 0.704 | 0.859 |
1973 | 831511 | 611164 | 1131302 | 779182 | 690122 | 879735 | 211928 | 196111 | 229020 | 0.763 | 0.691 | 0.842 |
1974 | 722881 | 530248 | 985496 | 712119 | 633698 | 800244 | 229808 | 211522 | 249676 | 0.744 | 0.674 | 0.822 |
1975 | 1242952 | 904882 | 1707328 | 806936 | 689824 | 943931 | 212140 | 195275 | 230461 | 0.790 | 0.717 | 0.870 |
1976 | 792541 | 573642 | 1094973 | 625308 | 554081 | 705692 | 181680 | 167681 | 196847 | 0.830 | 0.752 | 0.915 |
1977 | 2041101 | 1481581 | 2811925 | 970921 | 793160 | 1188521 | 159213 | 147546 | 171804 | 0.814 | 0.738 | 0.897 |
1978 | 1237990 | 898984 | 1704837 | 1082734 | 908084 | 1290975 | 146093 | 134991 | 158109 | 0.890 | 0.808 | 0.980 |
1979 | 1468864 | 1067746 | 2020671 | 987567 | 847310 | 1151042 | 160974 | 149520 | 173306 | 0.829 | 0.754 | 0.913 |
1980 | 2441199 | 1764962 | 3376533 | 1196606 | 997046 | 1436109 | 227977 | 209741 | 247798 | 0.898 | 0.819 | 0.985 |
1981 | 967045 | 703582 | 1329163 | 1000490 | 870379 | 1150050 | 183322 | 170843 | 196712 | 0.919 | 0.839 | 1.006 |
1982 | 1534937 | 1127507 | 2089593 | 1058115 | 894344 | 1251876 | 182043 | 170244 | 194660 | 1.021 | 0.933 | 1.118 |
1983 | 861129 | 640075 | 1158527 | 829850 | 717645 | 959598 | 144640 | 135072 | 154884 | 1.006 | 0.920 | 1.099 |
1984 | 1628223 | 1209068 | 2192691 | 875894 | 735435 | 1043178 | 122884 | 114749 | 131597 | 0.952 | 0.872 | 1.040 |
1985 | 396329 | 293596 | 535010 | 575503 | 510502 | 648781 | 107259 | 100260 | 114746 | 0.924 | 0.845 | 1.010 |
1986 | 1857979 | 1379153 | 2503049 | 816678 | 668078 | 998331 | 105768 | 99124 | 112856 | 0.985 | 0.902 | 1.074 |
1987 | 707859 | 527973 | 949034 | 753135 | 646359 | 877551 | 105240 | 98290 | 112682 | 0.979 | 0.897 | 1.067 |
1988 | 486504 | 362348 | 653201 | 551833 | 481941 | 631861 | 116658 | 108959 | 124901 | 0.995 | 0.913 | 1.085 |
1989 | 844922 | 626272 | 1139910 | 561294 | 472841 | 666294 | 120692 | 112654 | 129304 | 1.025 | 0.939 | 1.118 |
1990 | 349759 | 260965 | 468766 | 381170 | 334413 | 434464 | 99708 | 93297 | 106559 | 0.960 | 0.878 | 1.050 |
1991 | 385001 | 289329 | 512307 | 347667 | 303004 | 398913 | 87728 | 82324 | 93487 | 0.978 | 0.896 | 1.067 |
1992 | 853414 | 648774 | 1122602 | 531256 | 443668 | 636136 | 102950 | 96335 | 110020 | 0.967 | 0.887 | 1.054 |
1993 | 408399 | 313094 | 532714 | 399912 | 351694 | 454740 | 78826 | 73890 | 84092 | 0.981 | 0.900 | 1.070 |
1994 | 934718 | 710582 | 1229551 | 490902 | 416157 | 579072 | 98125 | 91759 | 104933 | 0.988 | 0.908 | 1.076 |
1995 | 554044 | 424056 | 723879 | 519696 | 449019 | 601499 | 85221 | 79811 | 90998 | 1.020 | 0.936 | 1.112 |
1996 | 346972 | 266444 | 451838 | 387317 | 342183 | 438405 | 94750 | 88776 | 101127 | 1.022 | 0.939 | 1.113 |
1997 | 1129177 | 848275 | 1503100 | 613540 | 499249 | 753994 | 86250 | 80892 | 91962 | 1.013 | 0.932 | 1.100 |
1998 | 123254 | 92476 | 164275 | 298045 | 261690 | 339451 | 76496 | 71045 | 82366 | 1.045 | 0.963 | 1.135 |
1999 | 237756 | 182740 | 309335 | 199187 | 177931 | 222982 | 76803 | 71774 | 82185 | 1.084 | 0.999 | 1.176 |
2000 | 444631 | 342005 | 578053 | 267801 | 227497 | 315245 | 59278 | 55381 | 63450 | 1.084 | 1.000 | 1.174 |
2001 | 154353 | 118172 | 201612 | 178796 | 158426 | 201785 | 37459 | 35058 | 40024 | 1.026 | 0.947 | 1.113 |
2002 | 233048 | 179315 | 302882 | 152055 | 133674 | 172964 | 49762 | 46461 | 53297 | 0.979 | 0.902 | 1.063 |
2003 | 118302 | 90924 | 153925 | 126754 | 113963 | 140980 | 50869 | 47076 | 54967 | 0.958 | 0.881 | 1.041 |
2004 | 196811 | 152001 | 254832 | 114921 | 100671 | 131188 | 39340 | 36774 | 42085 | 0.913 | 0.838 | 0.994 |
2005 | 142771 | 108675 | 187565 | 128412 | 112470 | 146615 | 43915 | 40491 | 47627 | 0.861 | 0.789 | 0.940 |
2006 | 351161 | 271740 | 453795 | 140927 | 118873 | 167073 | 34475 | 32272 | 36829 | 0.806 | 0.737 | 0.882 |
2007 | 159373 | 123654 | 205409 | 183689 | 162749 | 207324 | 57068 | 52052 | 62567 | 0.741 | 0.676 | 0.812 |
2008 | 193881 | 150296 | 250106 | 197798 | 173913 | 224963 | 74533 | 69088 | 80408 | 0.735 | 0.671 | 0.806 |
2009 | 191568 | 148283 | 247489 | 199985 | 177495 | 225326 | 73571 | 68253 | 79303 | 0.737 | 0.670 | 0.810 |
2010 | 293314 | 227049 | 378920 | 212777 | 186130 | 243239 | 68050 | 62879 | 73647 | 0.653 | 0.588 | 0.725 |
2011 | 140787 | 108244 | 183113 | 193300 | 172222 | 216958 | 76957 | 70394 | 84131 | 0.539 | 0.476 | 0.611 |
2012 | 179154 | 136004 | 235994 | 162918 | 145418 | 182523 | 76573 | 68960 | 85026 | 0.482 | 0.418 | 0.556 |
2013 | 213844 | 153461 | 297985 | 208772 | 178205 | 244583 | 83450 | 73483 | 94768 | 0.450 | 0.379 | 0.535 |
2014 | 90400 | 76135 | 107337 | |||||||||