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 | 21405 | 7184 | 63779 | 31499 | 22723 | 43664 | 0.646 | 0.393 | 1.063 | 118823 | 69884 | 202033 |
1977 | 52171 | 16944 | 160631 | 40308 | 26564 | 61164 | 0.899 | 0.558 | 1.447 | 133793 | 80663 | 221918 |
1978 | 7435 | 2511 | 22016 | 41860 | 25721 | 68126 | 0.405 | 0.234 | 0.699 | 93466 | 59669 | 146405 |
1979 | 26679 | 8797 | 80907 | 53922 | 32669 | 89000 | 0.973 | 0.592 | 1.600 | 92580 | 61464 | 139449 |
1980 | 7499 | 2775 | 20270 | 29688 | 19226 | 45843 | 0.287 | 0.157 | 0.525 | 60438 | 41544 | 87926 |
1981 | 7710 | 2817 | 21101 | 33225 | 23141 | 47703 | 0.228 | 0.129 | 0.400 | 67485 | 46178 | 98622 |
1982 | 5076 | 1634 | 15765 | 51665 | 35588 | 75004 | 0.737 | 0.467 | 1.164 | 94073 | 64043 | 138184 |
1983 | 7568 | 2537 | 22572 | 34336 | 22824 | 51653 | 0.934 | 0.595 | 1.466 | 56247 | 38856 | 81422 |
1984 | 117378 | 32295 | 426610 | 13705 | 8811 | 21318 | 0.774 | 0.467 | 1.280 | 20260 | 14250 | 28805 |
1985 | 39704 | 13369 | 117911 | 14387 | 9411 | 21993 | 0.531 | 0.296 | 0.950 | 29441 | 19275 | 44970 |
1986 | 4727 | 1691 | 13218 | 12614 | 8101 | 19643 | 0.112 | 0.059 | 0.212 | 41091 | 24010 | 70322 |
1987 | 1468 | 493 | 4375 | 18263 | 12596 | 26482 | 0.218 | 0.126 | 0.379 | 90012 | 50275 | 161159 |
1988 | 338 | 96 | 1187 | 34615 | 20994 | 57073 | 1.106 | 0.741 | 1.651 | 131846 | 75235 | 231056 |
1989 | 144 | 38 | 544 | 46197 | 25257 | 84497 | 2.300 | 1.593 | 3.320 | 101761 | 57498 | 180099 |
1990 | 122 | 36 | 412 | 26275 | 13430 | 51409 | 4.018 | 2.354 | 6.860 | 41492 | 22300 | 77202 |
1991 | 72 | 22 | 237 | 1216 | 621 | 2382 | 2.594 | 1.431 | 4.701 | 2060 | 1143 | 3713 |
1992 | 46 | 14 | 152 | 179 | 51 | 625 | 1.789 | 0.718 | 4.459 | 368 | 126 | 1078 |
1993 | 42 | 13 | 140 | 72 | 25 | 202 | 1.621 | 0.639 | 4.110 | 161 | 72 | 360 |
1994 | 35 | 12 | 102 | 25 | 10 | 61 | 1.582 | 0.412 | 6.077 | 72 | 34 | 154 |
1995 | 32 | 9 | 108 | 20 | 8 | 53 | 0.876 | 0.209 | 3.669 | 61 | 29 | 131 |
1996 | 66 | 21 | 207 | 14 | 5 | 42 | 0.696 | 0.178 | 2.727 | 37 | 18 | 79 |
1997 | 158 | 54 | 466 | 26 | 10 | 69 | 0.604 | 0.148 | 2.458 | 52 | 25 | 109 |
1998 | 272 | 100 | 737 | 20 | 8 | 49 | 0.473 | 0.093 | 2.418 | 63 | 34 | 115 |
1999 | 641 | 242 | 1703 | 28 | 14 | 59 | 0.277 | 0.041 | 1.869 | 98 | 56 | 170 |
2000 | 875 | 333 | 2297 | 42 | 21 | 84 | 0.170 | 0.022 | 1.293 | 236 | 136 | 409 |
2001 | 1996 | 737 | 5405 | 53 | 29 | 99 | 0.134 | 0.015 | 1.181 | 301 | 178 | 509 |
2002 | 3487 | 1357 | 8960 | 140 | 81 | 242 | 0.118 | 0.012 | 1.119 | 732 | 456 | 1176 |
2003 | 13328 | 5084 | 34943 | 213 | 128 | 352 | 0.111 | 0.012 | 1.036 | 1229 | 782 | 1932 |
2004 | 7888 | 3004 | 20710 | 609 | 398 | 934 | 0.102 | 0.015 | 0.683 | 3924 | 2499 | 6162 |
2005 | 13567 | 4804 | 38316 | 1012 | 684 | 1498 | 0.094 | 0.042 | 0.213 | 4833 | 3116 | 7498 |
2006 | 6779 | 2573 | 17861 | 1734 | 1226 | 2454 | 0.278 | 0.130 | 0.592 | 7051 | 4568 | 10884 |
2007 | 9064 | 3732 | 22013 | 4006 | 2748 | 5841 | 0.376 | 0.199 | 0.709 | 11849 | 7810 | 17977 |
2008 | 6148 | 2507 | 15078 | 6036 | 3904 | 9333 | 1.449 | 0.901 | 2.331 | 11647 | 7757 | 17486 |
2009 | 22609 | 8586 | 59533 | 3329 | 2200 | 5038 | 1.294 | 0.780 | 2.149 | 7493 | 5338 | 10518 |
2010 | 17842 | 7169 | 44403 | 1805 | 1208 | 2695 | 0.180 | 0.091 | 0.354 | 5604 | 3796 | 8272 |
2011 | 7423 | 2897 | 19017 | 3927 | 2704 | 5703 | 0.194 | 0.104 | 0.362 | 11526 | 7829 | 16969 |
2012 | 9312 | 3590 | 24155 | 6798 | 4770 | 9688 | 0.520 | 0.293 | 0.923 | 18654 | 12645 | 27520 |
2013 | 5834 | 2202 | 15458 | 9134 | 6123 | 13624 | 0.288 | 0.145 | 0.570 | 21248 | 14277 | 31623 |
2014 | 11616 | 4396 | 30696 | 15878 | 10681 | 23602 | 0.179 | 0.089 | 0.361 | 29716 | 20034 | 44079 |
2015 | 14881 | 5578 | 39696 | 23423 | 15840 | 34636 | 0.694 | 0.337 | 1.426 | 36095 | 24632 | 52894 |
2016 | 10313 | 3734 | 28482 | 25430 | 15927 | 40603 | 0.281 | 0.128 | 0.617 | 35705 | 22985 | 55463 |
2017 | 14338 | 5223 | 39360 | 22432 | 13562 | 37103 | 0.336 | 0.159 | 0.710 | 30469 | 19120 | 48557 |
2018 | 13079 | 4550 | 37596 | 23089 | 12685 | 42026 | 0.310 | 0.139 | 0.692 | 31134 | 18113 | 53515 |
2019 | 21902 | 7810 | 61418 | 17360 | 8801 | 34241 | 0.096 | 0.041 | 0.223 | 27277 | 15012 | 49563 |
2020 | 14785 | 4693 | 46574 | 24844 | 12752 | 48404 | 0.028 | 0.013 | 0.063 | 35579 | 19584 | 64638 |
2021 | 18868 | 5241 | 67920 | 25718 | 13789 | 47969 | 0.011 | 0.005 | 0.025 | 52623 | 29923 | 92541 |
2022 | 8187 | 2005 | 33426 | 34184 | 18744 | 62342 | 0.026 | 0.005 | 0.125 | 48981 | 28320 | 84717 |
2023 | 8187 | 609 | 110016 | 37537 | 20951 | 67254 | 0.059 | 0.027 | 0.128 | 55407 | 31815 | 96496 |