Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(6-9) | Low | High | TSB | Low | High |
1976 | 16181 | 6339 | 41302 | 14146 | 8550 | 23404 | 0.544 | 0.312 | 0.947 | 33618 | 21841 | 51746 |
1977 | 23786 | 10348 | 54677 | 22802 | 15680 | 33158 | 0.790 | 0.466 | 1.339 | 68786 | 41362 | 114394 |
1978 | 42976 | 17582 | 105049 | 47251 | 28195 | 79188 | 0.402 | 0.225 | 0.718 | 92335 | 53871 | 158262 |
1979 | 17036 | 7169 | 40484 | 108508 | 61744 | 190689 | 0.486 | 0.299 | 0.789 | 149662 | 89028 | 251590 |
1980 | 36202 | 14532 | 90191 | 106777 | 61909 | 184165 | 0.698 | 0.449 | 1.085 | 137119 | 86192 | 218138 |
1981 | 15337 | 6789 | 34649 | 65208 | 41997 | 101248 | 0.817 | 0.540 | 1.235 | 97501 | 67019 | 141847 |
1982 | 8428 | 3662 | 19394 | 72653 | 48394 | 109070 | 1.207 | 0.811 | 1.798 | 106902 | 73749 | 154960 |
1983 | 3070 | 1096 | 8602 | 38571 | 25144 | 59167 | 1.071 | 0.699 | 1.641 | 64957 | 44133 | 95606 |
1984 | 8896 | 3895 | 20314 | 29994 | 20302 | 44313 | 0.647 | 0.412 | 1.018 | 50067 | 33408 | 75032 |
1985 | 35834 | 14876 | 86317 | 27569 | 18162 | 41849 | 0.646 | 0.410 | 1.018 | 36250 | 24368 | 53926 |
1986 | 25658 | 12264 | 53681 | 32516 | 21615 | 48915 | 0.621 | 0.396 | 0.976 | 38792 | 26720 | 56318 |
1987 | 13121 | 6712 | 25646 | 27374 | 17563 | 42667 | 1.354 | 0.882 | 2.080 | 40985 | 28843 | 58239 |
1988 | 17518 | 8424 | 36426 | 15644 | 10435 | 23453 | 0.814 | 0.527 | 1.258 | 40681 | 27804 | 59520 |
1989 | 8437 | 4344 | 16386 | 24688 | 16179 | 37673 | 0.898 | 0.593 | 1.360 | 49266 | 33207 | 73091 |
1990 | 4270 | 1971 | 9251 | 25561 | 16412 | 39809 | 1.090 | 0.735 | 1.615 | 42706 | 28920 | 63064 |
1991 | 12036 | 5542 | 26139 | 12425 | 8198 | 18833 | 1.412 | 0.992 | 2.009 | 24201 | 17018 | 34415 |
1992 | 4406 | 2143 | 9059 | 6253 | 4318 | 9054 | 1.395 | 0.986 | 1.973 | 11997 | 8354 | 17229 |
1993 | 2187 | 990 | 4834 | 3710 | 2508 | 5487 | 1.583 | 0.972 | 2.579 | 7101 | 5006 | 10074 |
1994 | 2990 | 1439 | 6210 | 2463 | 1536 | 3950 | 1.294 | 0.570 | 2.936 | 5684 | 3935 | 8210 |
1995 | 1950 | 945 | 4023 | 2025 | 1136 | 3608 | 0.721 | 0.274 | 1.902 | 4663 | 3077 | 7065 |
1996 | 2464 | 1195 | 5077 | 2568 | 1487 | 4435 | 0.544 | 0.202 | 1.465 | 4459 | 2920 | 6810 |
1997 | 3231 | 1593 | 6553 | 2538 | 1363 | 4727 | 0.501 | 0.215 | 1.168 | 4235 | 2604 | 6887 |
1998 | 3022 | 1433 | 6373 | 2633 | 1166 | 5946 | 0.713 | 0.300 | 1.693 | 4030 | 2066 | 7862 |
1999 | 4821 | 2196 | 10582 | 2628 | 930 | 7427 | 0.378 | 0.166 | 0.858 | 3937 | 1912 | 8106 |
2000 | 7095 | 3298 | 15260 | 3210 | 1122 | 9181 | 0.284 | 0.127 | 0.639 | 4917 | 2385 | 10136 |
2001 | 8391 | 4081 | 17249 | 3753 | 1461 | 9639 | 0.312 | 0.139 | 0.697 | 6007 | 3174 | 11370 |
2002 | 10652 | 5410 | 20975 | 3111 | 1942 | 4982 | 0.331 | 0.167 | 0.656 | 7332 | 5141 | 10455 |
2003 | 10552 | 5421 | 20539 | 6271 | 4112 | 9564 | 0.682 | 0.354 | 1.316 | 13380 | 9504 | 18835 |
2004 | 24823 | 13250 | 46503 | 5825 | 3531 | 9609 | 0.612 | 0.328 | 1.142 | 12124 | 8557 | 17177 |
2005 | 36762 | 19428 | 69561 | 6048 | 3590 | 10189 | 0.628 | 0.352 | 1.122 | 12545 | 8840 | 17804 |
2006 | 26935 | 14169 | 51205 | 6811 | 4045 | 11469 | 0.505 | 0.265 | 0.963 | 15341 | 11026 | 21346 |
2007 | 15457 | 7739 | 30874 | 10781 | 7489 | 15521 | 0.578 | 0.342 | 0.978 | 20607 | 14748 | 28793 |
2008 | 22115 | 11277 | 43371 | 13767 | 9484 | 19985 | 0.535 | 0.325 | 0.879 | 24715 | 17430 | 35045 |
2009 | 21703 | 11173 | 42159 | 18464 | 12882 | 26464 | 0.406 | 0.237 | 0.696 | 29415 | 20898 | 41405 |
2010 | 40842 | 21468 | 77703 | 23981 | 17057 | 33714 | 0.792 | 0.517 | 1.214 | 35406 | 25682 | 48813 |
2011 | 35341 | 18934 | 65965 | 23502 | 17432 | 31686 | 0.872 | 0.571 | 1.332 | 34320 | 25983 | 45332 |
2012 | 24923 | 13036 | 47650 | 31493 | 23740 | 41778 | 0.693 | 0.446 | 1.076 | 48373 | 37083 | 63101 |
2013 | 19028 | 9475 | 38214 | 38536 | 29207 | 50844 | 0.821 | 0.547 | 1.234 | 61722 | 46799 | 81402 |
2014 | 19396 | 9596 | 39206 | 60378 | 44931 | 81134 | 1.081 | 0.696 | 1.678 | 86898 | 65040 | 116102 |
2015 | 15123 | 7437 | 30752 | 76629 | 56660 | 103635 | 0.762 | 0.481 | 1.205 | 104256 | 78095 | 139181 |
2016 | 9749 | 4984 | 19068 | 85890 | 62774 | 117517 | 0.752 | 0.491 | 1.152 | 110411 | 81762 | 149098 |
2017 | 9851 | 4717 | 20573 | 87089 | 63042 | 120309 | 0.948 | 0.637 | 1.411 | 106507 | 78402 | 144686 |
2018 | 11593 | 5338 | 25176 | 68441 | 49796 | 94068 | 1.080 | 0.703 | 1.661 | 83880 | 62110 | 113279 |
2019 | 9819 | 3850 | 25040 | 52122 | 37084 | 73258 | 1.149 | 0.646 | 2.044 | 64959 | 47028 | 89727 |
2020 | 12326 | 4302 | 35318 | 43171 | 27209 | 68498 | 1.322 | 0.511 | 3.423 | 54111 | 35468 | 82554 |