Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1976 | 25441 | 11083 | 58401 | 30798 | 22648 | 41882 | 0.582 | 0.368 | 0.920 | 110838 | 69620 | 176461 |
1977 | 16945 | 7581 | 37873 | 39226 | 26504 | 58053 | 0.792 | 0.525 | 1.193 | 129037 | 80337 | 207258 |
1978 | 56643 | 23010 | 139437 | 40937 | 25772 | 65025 | 0.412 | 0.256 | 0.665 | 91916 | 60279 | 140157 |
1979 | 4734 | 1952 | 11484 | 53207 | 32705 | 86562 | 0.941 | 0.631 | 1.403 | 92077 | 62173 | 136366 |
1980 | 29568 | 11601 | 75362 | 29336 | 19909 | 43227 | 0.282 | 0.171 | 0.467 | 59936 | 43206 | 83144 |
1981 | 6055 | 2765 | 13263 | 33027 | 23741 | 45945 | 0.202 | 0.122 | 0.335 | 67136 | 47609 | 94672 |
1982 | 6019 | 2715 | 13344 | 51921 | 36257 | 74350 | 0.672 | 0.444 | 1.017 | 94684 | 65581 | 136704 |
1983 | 3196 | 1228 | 8319 | 34533 | 23204 | 51395 | 0.854 | 0.569 | 1.282 | 56825 | 39726 | 81283 |
1984 | 4991 | 2064 | 12065 | 13739 | 8999 | 20975 | 0.737 | 0.482 | 1.127 | 19877 | 14152 | 27918 |
1985 | 143931 | 52784 | 392470 | 14680 | 9897 | 21775 | 0.476 | 0.291 | 0.779 | 31152 | 20593 | 47125 |
1986 | 38948 | 16458 | 92174 | 12774 | 8538 | 19112 | 0.084 | 0.047 | 0.149 | 43282 | 26446 | 70836 |
1987 | 3804 | 1616 | 8957 | 18192 | 12881 | 25694 | 0.203 | 0.120 | 0.343 | 89270 | 52461 | 151905 |
1988 | 1255 | 484 | 3257 | 33562 | 20761 | 54257 | 0.961 | 0.616 | 1.500 | 128303 | 74984 | 219534 |
1989 | 265 | 81 | 863 | 44088 | 24236 | 80201 | 1.651 | 1.083 | 2.518 | 98028 | 55715 | 172477 |
1990 | 117 | 33 | 414 | 25740 | 13176 | 50281 | 3.252 | 2.322 | 4.556 | 40736 | 21909 | 75742 |
1991 | 109 | 35 | 341 | 1223 | 614 | 2436 | 2.387 | 1.429 | 3.988 | 2074 | 1135 | 3790 |
1992 | 63 | 21 | 189 | 180 | 52 | 628 | 1.830 | 0.812 | 4.128 | 376 | 130 | 1089 |
1993 | 41 | 13 | 124 | 72 | 26 | 201 | 1.756 | 0.778 | 3.963 | 166 | 75 | 367 |
1994 | 35 | 11 | 107 | 25 | 11 | 61 | 1.608 | 0.539 | 4.794 | 76 | 36 | 160 |
1995 | 29 | 11 | 76 | 21 | 9 | 54 | 0.858 | 0.269 | 2.741 | 64 | 31 | 135 |
1996 | 26 | 8 | 78 | 15 | 5 | 43 | 0.679 | 0.223 | 2.064 | 39 | 19 | 82 |
1997 | 59 | 21 | 168 | 27 | 11 | 70 | 0.628 | 0.162 | 2.438 | 56 | 27 | 114 |
1998 | 132 | 52 | 339 | 21 | 9 | 49 | 0.468 | 0.105 | 2.085 | 65 | 36 | 118 |
1999 | 226 | 98 | 521 | 29 | 14 | 61 | 0.246 | 0.044 | 1.389 | 100 | 58 | 173 |
2000 | 556 | 250 | 1236 | 42 | 22 | 83 | 0.139 | 0.022 | 0.882 | 234 | 139 | 396 |
2001 | 703 | 323 | 1528 | 53 | 29 | 97 | 0.104 | 0.014 | 0.781 | 294 | 179 | 485 |
2002 | 1814 | 820 | 4014 | 138 | 82 | 233 | 0.090 | 0.011 | 0.762 | 729 | 473 | 1124 |
2003 | 3198 | 1461 | 6999 | 213 | 133 | 341 | 0.083 | 0.009 | 0.739 | 1256 | 838 | 1883 |
2004 | 13269 | 6165 | 28559 | 616 | 416 | 913 | 0.072 | 0.011 | 0.468 | 4191 | 2772 | 6335 |
2005 | 5435 | 2571 | 11490 | 1017 | 709 | 1458 | 0.058 | 0.029 | 0.115 | 4945 | 3321 | 7363 |
2006 | 5729 | 2472 | 13281 | 1791 | 1289 | 2489 | 0.184 | 0.095 | 0.353 | 7014 | 4693 | 10485 |
2007 | 3712 | 1710 | 8058 | 4050 | 2816 | 5824 | 0.316 | 0.182 | 0.549 | 11394 | 7649 | 16971 |
2008 | 6922 | 3331 | 14384 | 5983 | 3875 | 9238 | 1.438 | 1.025 | 2.018 | 11340 | 7516 | 17110 |
2009 | 6012 | 2806 | 12882 | 3352 | 2183 | 5150 | 1.273 | 0.880 | 1.841 | 7221 | 5145 | 10134 |
2010 | 22499 | 10671 | 47437 | 1785 | 1226 | 2597 | 0.118 | 0.066 | 0.211 | 5706 | 4000 | 8141 |
2011 | 17703 | 8230 | 38082 | 3936 | 2763 | 5607 | 0.115 | 0.063 | 0.209 | 12058 | 8448 | 17211 |
2012 | 9453 | 4191 | 21320 | 6852 | 4879 | 9622 | 0.266 | 0.155 | 0.458 | 19370 | 13489 | 27814 |
2013 | 8830 | 4087 | 19074 | 9127 | 6239 | 13353 | 0.131 | 0.070 | 0.245 | 22203 | 15237 | 32352 |
2014 | 5220 | 2364 | 11525 | 16119 | 10920 | 23793 | 0.075 | 0.040 | 0.141 | 30925 | 21130 | 45260 |
2015 | 11272 | 5062 | 25102 | 23702 | 15976 | 35163 | 0.284 | 0.154 | 0.525 | 36990 | 25250 | 54187 |
2016 | 15739 | 6862 | 36102 | 25962 | 16000 | 42126 | 0.125 | 0.063 | 0.247 | 37072 | 23638 | 58141 |
2017 | 9646 | 4022 | 23137 | 22632 | 13326 | 38437 | 0.150 | 0.077 | 0.295 | 31616 | 19530 | 51181 |
2018 | 14514 | 5883 | 35809 | 22984 | 12295 | 42965 | 0.143 | 0.069 | 0.297 | 32295 | 18607 | 56051 |
2019 | 17735 | 6463 | 48666 | 18570 | 9352 | 36876 | 0.053 | 0.024 | 0.113 | 30401 | 16888 | 54724 |
2020 | 29388 | 8463 | 102045 | 22160 | 11541 | 42551 | 0.015 | 0.007 | 0.031 | 34938 | 19615 | 62230 |
2021 | 25063 | 5481 | 114603 | 30857 | 16954 | 56159 | 0.005 | 0.002 | 0.011 | 70582 | 37201 | 133918 |
2022 | 32909 | 5756 | 188171 | 36522 | 20567 | 64855 | 0.005 | 0.002 | 0.012 | 77843 | 40158 | 150894 |