Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(1-3) | Low | High | TSB | Low | High |
1981 | 783511 | 458647 | 1338478 | 108104 | 77876 | 150066 | 0.137 | 0.092 | 0.203 | 145181 | 110518 | 190716 |
1982 | 808778 | 497555 | 1314673 | 89860 | 67822 | 119060 | 0.201 | 0.143 | 0.283 | 129488 | 102554 | 163496 |
1983 | 1065419 | 660881 | 1717581 | 66456 | 52469 | 84173 | 0.300 | 0.218 | 0.412 | 115649 | 92519 | 144562 |
1984 | 877542 | 544584 | 1414069 | 46587 | 37922 | 57232 | 0.377 | 0.278 | 0.512 | 92381 | 74108 | 115160 |
1985 | 749838 | 457657 | 1228555 | 37868 | 30572 | 46906 | 0.440 | 0.329 | 0.590 | 76211 | 60144 | 96569 |
1986 | 1347417 | 820499 | 2212718 | 31730 | 25252 | 39871 | 0.313 | 0.229 | 0.426 | 88802 | 65475 | 120441 |
1987 | 497637 | 304460 | 813384 | 34972 | 28311 | 43201 | 0.437 | 0.329 | 0.580 | 71138 | 57131 | 88579 |
1988 | 760733 | 454814 | 1272423 | 39111 | 30504 | 50148 | 0.506 | 0.384 | 0.668 | 72070 | 56167 | 92475 |
1989 | 651434 | 405739 | 1045909 | 25107 | 20183 | 31232 | 0.458 | 0.339 | 0.617 | 57914 | 45169 | 74256 |
1990 | 854574 | 535532 | 1363685 | 24513 | 19032 | 31572 | 0.316 | 0.231 | 0.432 | 62896 | 47833 | 82702 |
1991 | 1134771 | 708474 | 1817574 | 26282 | 20941 | 32984 | 0.319 | 0.235 | 0.432 | 77499 | 58369 | 102899 |
1992 | 764738 | 478943 | 1221072 | 31909 | 25623 | 39738 | 0.308 | 0.226 | 0.420 | 73930 | 58261 | 93812 |
1993 | 782346 | 491069 | 1246394 | 37163 | 29453 | 46891 | 0.269 | 0.196 | 0.370 | 73718 | 58365 | 93110 |
1994 | 748652 | 474255 | 1181813 | 35205 | 28424 | 43605 | 0.246 | 0.179 | 0.339 | 71078 | 56674 | 89143 |
1995 | 682278 | 434058 | 1072445 | 35666 | 28969 | 43912 | 0.312 | 0.231 | 0.423 | 68849 | 55433 | 85512 |
1996 | 638732 | 405913 | 1005089 | 32465 | 26515 | 39751 | 0.423 | 0.316 | 0.566 | 63136 | 50679 | 78655 |
1997 | 650146 | 419824 | 1006827 | 25819 | 21068 | 31642 | 0.411 | 0.305 | 0.554 | 55961 | 44537 | 70316 |
1998 | 392867 | 250245 | 616773 | 22006 | 17937 | 26997 | 0.569 | 0.428 | 0.757 | 43789 | 35268 | 54369 |
1999 | 858823 | 547939 | 1346093 | 17286 | 13836 | 21597 | 0.579 | 0.433 | 0.774 | 50820 | 38318 | 67400 |
2000 | 322726 | 207105 | 502894 | 14736 | 11931 | 18200 | 0.624 | 0.471 | 0.826 | 37176 | 29199 | 47333 |
2001 | 198830 | 120276 | 328688 | 16901 | 13001 | 21970 | 0.439 | 0.319 | 0.602 | 27263 | 21255 | 34970 |
2002 | 279297 | 177641 | 439126 | 12519 | 9751 | 16072 | 0.399 | 0.280 | 0.570 | 24316 | 18644 | 31714 |
2003 | 213399 | 138993 | 327637 | 9128 | 7016 | 11874 | 0.356 | 0.239 | 0.530 | 19711 | 15088 | 25752 |
2004 | 115604 | 73959 | 180698 | 8510 | 6365 | 11379 | 0.422 | 0.271 | 0.659 | 15129 | 11441 | 20007 |
2005 | 106731 | 68348 | 166669 | 6804 | 4841 | 9563 | 0.198 | 0.127 | 0.310 | 11749 | 8649 | 15961 |
2006 | 66106 | 41379 | 105610 | 6123 | 4363 | 8593 | 0.168 | 0.110 | 0.257 | 9644 | 7069 | 13156 |
2007 | 60240 | 37856 | 95861 | 6006 | 4248 | 8493 | 0.132 | 0.086 | 0.203 | 8787 | 6393 | 12078 |
2008 | 101129 | 62698 | 163114 | 5528 | 3873 | 7892 | 0.102 | 0.066 | 0.157 | 9613 | 6908 | 13378 |
2009 | 304698 | 186511 | 497778 | 5613 | 3936 | 8004 | 0.129 | 0.085 | 0.198 | 16994 | 11747 | 24585 |
2010 | 94388 | 56497 | 157691 | 7427 | 5196 | 10615 | 0.156 | 0.100 | 0.244 | 14967 | 10576 | 21181 |
2011 | 202435 | 123711 | 331256 | 11327 | 7519 | 17065 | 0.082 | 0.051 | 0.134 | 19321 | 13201 | 28279 |
2012 | 109442 | 64442 | 185868 | 11922 | 7916 | 17956 | 0.102 | 0.062 | 0.166 | 18434 | 12528 | 27124 |
2013 | 249051 | 147790 | 419690 | 13120 | 8542 | 20153 | 0.120 | 0.070 | 0.205 | 22960 | 15258 | 34548 |
2014 | 481026 | 287632 | 804450 | 11949 | 7788 | 18333 | 0.060 | 0.036 | 0.100 | 31489 | 20735 | 47820 |
2015 | 331264 | 198328 | 553307 | 15484 | 10131 | 23665 | 0.072 | 0.043 | 0.118 | 33133 | 22157 | 49545 |
2016 | 286087 | 169869 | 481815 | 22881 | 14749 | 35498 | 0.056 | 0.034 | 0.094 | 36927 | 24515 | 55624 |
2017 | 218777 | 122601 | 390400 | 25774 | 16682 | 39823 | 0.058 | 0.035 | 0.097 | 37227 | 24461 | 56655 |
2018 | 487320 | 272058 | 872902 | 26242 | 17020 | 40460 | 0.044 | 0.026 | 0.075 | 45982 | 29976 | 70535 |
2019 | 466863 | 203490 | 1071111 | 25409 | 16502 | 39125 | 0.054 | 0.031 | 0.094 | 48911 | 30410 | 78670 |
2020 | 466863 | 108717 | 2004847 | 31697 | 19667 | 51087 | 0.054 | 0.022 | 0.131 | 54521 | 28466 | 104426 |