Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(6-9) | Low | High | TSB | Low | High |
1976 | 21388 | 6893 | 66364 | 31617 | 22597 | 44237 | 0.653 | 0.395 | 1.081 | 120526 | 69561 | 208829 |
1977 | 50150 | 15984 | 157342 | 40525 | 26379 | 62257 | 0.900 | 0.556 | 1.458 | 134825 | 80108 | 226915 |
1978 | 7492 | 2481 | 22626 | 42000 | 25472 | 69254 | 0.412 | 0.238 | 0.715 | 93640 | 59022 | 148561 |
1979 | 25662 | 8328 | 79070 | 54059 | 32374 | 90270 | 0.973 | 0.589 | 1.609 | 92527 | 60776 | 140866 |
1980 | 7475 | 2672 | 20909 | 29751 | 19014 | 46551 | 0.291 | 0.158 | 0.535 | 60289 | 40956 | 88750 |
1981 | 7775 | 2743 | 22037 | 33154 | 22848 | 48109 | 0.228 | 0.129 | 0.404 | 67118 | 45462 | 99089 |
1982 | 5242 | 1654 | 16617 | 51319 | 35065 | 75105 | 0.736 | 0.463 | 1.170 | 93318 | 62994 | 138238 |
1983 | 7722 | 2530 | 23572 | 34137 | 22523 | 51737 | 0.929 | 0.589 | 1.465 | 55874 | 38319 | 81470 |
1984 | 112734 | 30853 | 411918 | 13668 | 8717 | 21433 | 0.781 | 0.470 | 1.296 | 20208 | 14110 | 28944 |
1985 | 38696 | 12660 | 118280 | 14250 | 9242 | 21971 | 0.536 | 0.299 | 0.960 | 29083 | 18945 | 44646 |
1986 | 4626 | 1607 | 13320 | 12452 | 7917 | 19584 | 0.114 | 0.060 | 0.215 | 40675 | 23461 | 70521 |
1987 | 1428 | 469 | 4348 | 18145 | 12386 | 26583 | 0.225 | 0.129 | 0.391 | 90308 | 49561 | 164554 |
1988 | 330 | 94 | 1159 | 34695 | 20743 | 58032 | 1.102 | 0.736 | 1.651 | 132425 | 74473 | 235473 |
1989 | 142 | 38 | 534 | 46486 | 25110 | 86057 | 2.266 | 1.561 | 3.290 | 102315 | 57179 | 183081 |
1990 | 122 | 36 | 412 | 25749 | 13039 | 50847 | 3.980 | 2.376 | 6.667 | 40741 | 21708 | 76460 |
1991 | 72 | 22 | 237 | 1208 | 613 | 2380 | 2.628 | 1.478 | 4.673 | 2038 | 1125 | 3692 |
1992 | 46 | 14 | 152 | 177 | 53 | 598 | 1.806 | 0.746 | 4.372 | 364 | 128 | 1033 |
1993 | 43 | 13 | 144 | 73 | 26 | 203 | 1.666 | 0.681 | 4.074 | 162 | 73 | 359 |
1994 | 35 | 12 | 105 | 25 | 10 | 61 | 1.667 | 0.462 | 6.011 | 73 | 34 | 154 |
1995 | 32 | 9 | 110 | 21 | 8 | 53 | 0.922 | 0.235 | 3.620 | 62 | 29 | 131 |
1996 | 65 | 20 | 206 | 15 | 5 | 42 | 0.730 | 0.198 | 2.682 | 38 | 18 | 79 |
1997 | 162 | 54 | 485 | 26 | 10 | 69 | 0.618 | 0.161 | 2.379 | 52 | 25 | 109 |
1998 | 276 | 100 | 762 | 20 | 9 | 49 | 0.488 | 0.101 | 2.358 | 63 | 34 | 115 |
1999 | 654 | 241 | 1772 | 28 | 14 | 58 | 0.285 | 0.045 | 1.796 | 98 | 57 | 171 |
2000 | 888 | 331 | 2382 | 43 | 22 | 85 | 0.174 | 0.025 | 1.233 | 241 | 139 | 419 |
2001 | 1986 | 713 | 5532 | 54 | 29 | 100 | 0.136 | 0.016 | 1.123 | 309 | 181 | 526 |
2002 | 3417 | 1298 | 8990 | 143 | 83 | 246 | 0.119 | 0.013 | 1.057 | 747 | 461 | 1211 |
2003 | 13231 | 4957 | 35316 | 216 | 130 | 359 | 0.110 | 0.013 | 0.967 | 1235 | 776 | 1963 |
2004 | 8153 | 3037 | 21888 | 621 | 402 | 960 | 0.099 | 0.016 | 0.625 | 3935 | 2482 | 6239 |
2005 | 14802 | 5221 | 41959 | 1034 | 691 | 1546 | 0.090 | 0.040 | 0.202 | 4897 | 3122 | 7681 |
2006 | 6929 | 2619 | 18330 | 1755 | 1229 | 2506 | 0.266 | 0.126 | 0.562 | 7153 | 4588 | 11151 |
2007 | 9148 | 3703 | 22596 | 4041 | 2752 | 5935 | 0.383 | 0.204 | 0.719 | 12030 | 7870 | 18387 |
2008 | 5924 | 2368 | 14822 | 6085 | 3916 | 9455 | 1.496 | 0.955 | 2.344 | 11743 | 7792 | 17698 |
2009 | 22435 | 8324 | 60470 | 3334 | 2187 | 5083 | 1.356 | 0.833 | 2.210 | 7512 | 5307 | 10634 |
2010 | 17408 | 6885 | 44015 | 1797 | 1183 | 2729 | 0.184 | 0.094 | 0.362 | 5561 | 3708 | 8340 |
2011 | 6946 | 2665 | 18102 | 3917 | 2653 | 5783 | 0.193 | 0.102 | 0.363 | 11504 | 7705 | 17177 |
2012 | 9261 | 3492 | 24561 | 6852 | 4738 | 9909 | 0.502 | 0.279 | 0.903 | 18760 | 12560 | 28020 |
2013 | 5800 | 2146 | 15677 | 9318 | 6151 | 14115 | 0.271 | 0.134 | 0.547 | 21442 | 14234 | 32300 |
2014 | 11415 | 4241 | 30721 | 16183 | 10734 | 24399 | 0.169 | 0.083 | 0.347 | 30044 | 20005 | 45121 |
2015 | 15018 | 5537 | 40736 | 23867 | 15927 | 35766 | 0.648 | 0.308 | 1.364 | 36606 | 24684 | 54287 |
2016 | 11013 | 3970 | 30550 | 25942 | 16029 | 41984 | 0.269 | 0.122 | 0.593 | 36205 | 23028 | 56922 |
2017 | 16092 | 5882 | 44029 | 23010 | 13760 | 38479 | 0.320 | 0.151 | 0.677 | 31032 | 19276 | 49958 |
2018 | 12784 | 4533 | 36054 | 23963 | 13065 | 43953 | 0.289 | 0.131 | 0.640 | 31976 | 18441 | 55446 |
2019 | 21694 | 8008 | 58772 | 18139 | 9130 | 36038 | 0.092 | 0.040 | 0.212 | 28234 | 15430 | 51661 |
2020 | 12441 | 4423 | 34992 | 25423 | 12945 | 49931 | 0.028 | 0.012 | 0.062 | 36445 | 19941 | 66607 |
2021 | 13659 | 4279 | 43596 | 25542 | 13584 | 48027 | 0.011 | 0.005 | 0.025 | 53020 | 30378 | 92540 |
2022 | 3904 | 1250 | 12187 | 33974 | 18639 | 61923 | 0.021 | 0.005 | 0.095 | 49549 | 28787 | 85283 |
2023 | 1333 | 290 | 6125 | 35003 | 19752 | 62031 | 0.037 | 0.018 | 0.079 | 50289 | 29375 | 86093 |
2024 | 943 | 161 | 5520 | 41321 | 23076 | 73990 | 0.050 | 0.023 | 0.109 | 56132 | 32045 | 98323 |