Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1973 | 90739 | 23606 | 348792 | 247773 | 100703 | 609630 | 0.082 | 0.028 | 0.245 | 327283 | 149349 | 717207 |
1974 | 482870 | 131055 | 1779128 | 177895 | 85893 | 368444 | 0.070 | 0.026 | 0.186 | 255054 | 137439 | 473321 |
1975 | 67485 | 18759 | 242769 | 142689 | 79832 | 255038 | 0.097 | 0.045 | 0.209 | 265534 | 158187 | 445727 |
1976 | 26362 | 7362 | 94396 | 129534 | 82347 | 203760 | 0.182 | 0.095 | 0.349 | 331945 | 182138 | 604968 |
1977 | 25508 | 7184 | 90573 | 152689 | 92836 | 251132 | 0.271 | 0.149 | 0.492 | 398905 | 211752 | 751467 |
1978 | 56538 | 15988 | 199930 | 219680 | 123900 | 389503 | 0.352 | 0.181 | 0.685 | 431458 | 234542 | 793702 |
1979 | 13890 | 3847 | 50155 | 237316 | 136082 | 413860 | 0.486 | 0.243 | 0.975 | 362075 | 210142 | 623854 |
1980 | 34160 | 10459 | 111567 | 189440 | 109243 | 328509 | 0.174 | 0.079 | 0.382 | 261959 | 158377 | 433284 |
1981 | 8441 | 2871 | 24821 | 144726 | 93277 | 224552 | 0.184 | 0.092 | 0.366 | 198821 | 133327 | 296488 |
1982 | 9010 | 3457 | 23486 | 110222 | 79009 | 153765 | 0.500 | 0.293 | 0.852 | 157848 | 113459 | 219603 |
1983 | 4655 | 1621 | 13363 | 78651 | 54162 | 114214 | 0.396 | 0.234 | 0.671 | 120412 | 83336 | 173983 |
1984 | 7752 | 3104 | 19365 | 60566 | 40943 | 89594 | 0.344 | 0.200 | 0.590 | 89093 | 61196 | 129706 |
1985 | 301867 | 121193 | 751890 | 48781 | 32235 | 73822 | 0.156 | 0.090 | 0.271 | 76905 | 52730 | 112165 |
1986 | 227140 | 88379 | 583761 | 50444 | 33969 | 74910 | 0.123 | 0.074 | 0.205 | 108554 | 72270 | 163055 |
1987 | 5207 | 2109 | 12858 | 54780 | 38578 | 77786 | 0.213 | 0.129 | 0.352 | 158991 | 102302 | 247095 |
1988 | 4429 | 1821 | 10775 | 69131 | 46886 | 101930 | 0.324 | 0.203 | 0.516 | 213892 | 133396 | 342963 |
1989 | 1294 | 523 | 3201 | 115338 | 72335 | 183909 | 0.394 | 0.248 | 0.627 | 259212 | 161990 | 414783 |
1990 | 2910 | 1128 | 7505 | 127045 | 83180 | 194040 | 0.479 | 0.307 | 0.747 | 205551 | 136980 | 308447 |
1991 | 4857 | 1879 | 12554 | 73785 | 49878 | 109151 | 0.944 | 0.655 | 1.360 | 97341 | 66942 | 141545 |
1992 | 1719 | 692 | 4266 | 23263 | 15559 | 34781 | 1.153 | 0.743 | 1.789 | 28633 | 19593 | 41843 |
1993 | 1488 | 582 | 3803 | 5466 | 3349 | 8922 | 0.296 | 0.143 | 0.613 | 7854 | 5090 | 12120 |
1994 | 7363 | 2817 | 19243 | 3887 | 2270 | 6654 | 0.108 | 0.051 | 0.230 | 6315 | 4011 | 9944 |
1995 | 443 | 158 | 1241 | 4269 | 2571 | 7089 | 0.050 | 0.026 | 0.097 | 7690 | 4929 | 11998 |
1996 | 594 | 191 | 1845 | 3972 | 2461 | 6409 | 0.057 | 0.025 | 0.129 | 7360 | 4777 | 11341 |
1997 | 3097 | 1022 | 9391 | 4369 | 2769 | 6894 | 0.095 | 0.034 | 0.262 | 7720 | 4981 | 11965 |
1998 | 10782 | 4242 | 27402 | 4262 | 2673 | 6794 | 0.104 | 0.035 | 0.315 | 7071 | 4540 | 11012 |
1999 | 21643 | 8359 | 56039 | 4035 | 2496 | 6523 | 0.045 | 0.018 | 0.110 | 7902 | 5182 | 12051 |
2000 | 28501 | 11212 | 72446 | 4109 | 2646 | 6380 | 0.050 | 0.021 | 0.115 | 10640 | 7010 | 16150 |
2001 | 17257 | 6813 | 43713 | 5814 | 3826 | 8835 | 0.033 | 0.013 | 0.085 | 16887 | 11041 | 25828 |
2002 | 2810 | 992 | 7961 | 10277 | 6719 | 15722 | 0.056 | 0.018 | 0.174 | 26007 | 16986 | 39818 |
2003 | 73829 | 29463 | 185004 | 16235 | 10553 | 24978 | 0.047 | 0.017 | 0.129 | 35583 | 23309 | 54320 |
2004 | 724840 | 269991 | 1945970 | 22406 | 14557 | 34487 | 0.058 | 0.025 | 0.134 | 64671 | 40677 | 102817 |
2005 | 135642 | 52591 | 349843 | 31812 | 20785 | 48689 | 0.071 | 0.037 | 0.134 | 139867 | 77258 | 253214 |
2006 | 68522 | 27894 | 168326 | 50294 | 32587 | 77622 | 0.034 | 0.019 | 0.061 | 205563 | 118735 | 355887 |
2007 | 30109 | 12664 | 71585 | 76388 | 49201 | 118596 | 0.083 | 0.047 | 0.147 | 224400 | 137585 | 365993 |
2008 | 43345 | 19813 | 94828 | 80179 | 52648 | 122107 | 0.127 | 0.074 | 0.218 | 158161 | 103374 | 241985 |
2009 | 100747 | 45140 | 224855 | 104448 | 66204 | 164785 | 0.047 | 0.027 | 0.080 | 190404 | 125077 | 289850 |
2010 | 108763 | 49733 | 237860 | 100428 | 65706 | 153498 | 0.029 | 0.017 | 0.051 | 172988 | 116985 | 255800 |
2011 | 21120 | 9535 | 46778 | 93784 | 63034 | 139534 | 0.080 | 0.045 | 0.144 | 163129 | 112204 | 237168 |
2012 | 11502 | 5214 | 25371 | 108655 | 74187 | 159136 | 0.091 | 0.051 | 0.165 | 208550 | 142603 | 304995 |
2013 | 5230 | 2377 | 11510 | 136514 | 91965 | 202642 | 0.090 | 0.049 | 0.165 | 242463 | 163133 | 360370 |
2014 | 1879 | 829 | 4261 | 168870 | 113890 | 250390 | 0.105 | 0.058 | 0.191 | 257995 | 173403 | 383853 |
2015 | 9060 | 4031 | 20366 | 122810 | 84063 | 179417 | 0.199 | 0.112 | 0.356 | 166052 | 114017 | 241836 |
2016 | 112314 | 46854 | 269230 | 107150 | 72328 | 158736 | 0.240 | 0.132 | 0.435 | 138823 | 94923 | 203024 |
2017 | 7224 | 2475 | 21082 | 98790 | 63471 | 153762 | 0.272 | 0.144 | 0.515 | 137864 | 90798 | 209327 |