Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1959 | 18864 | 9929 | 35842 | 47460 | 37694 | 59758 | 0.511 | 0.393 | 0.664 | 65151 | 52106 | 81462 |
1960 | 17458 | 9534 | 31970 | 52604 | 42923 | 64468 | 0.706 | 0.558 | 0.892 | 74517 | 60894 | 91188 |
1961 | 25092 | 13692 | 45982 | 46252 | 37839 | 56537 | 0.636 | 0.498 | 0.811 | 66998 | 54540 | 82301 |
1962 | 25927 | 14083 | 47731 | 43230 | 35272 | 52984 | 0.569 | 0.442 | 0.731 | 69121 | 55248 | 86477 |
1963 | 20032 | 10842 | 37015 | 49821 | 40105 | 61892 | 0.506 | 0.392 | 0.653 | 80088 | 63212 | 101470 |
1964 | 11377 | 6112 | 21177 | 55893 | 44507 | 70190 | 0.493 | 0.381 | 0.637 | 81672 | 64757 | 103005 |
1965 | 18674 | 10034 | 34755 | 54431 | 43553 | 68026 | 0.494 | 0.382 | 0.638 | 70811 | 56701 | 88433 |
1966 | 23560 | 12635 | 43933 | 55089 | 44006 | 68964 | 0.488 | 0.376 | 0.635 | 74989 | 59939 | 93818 |
1967 | 21138 | 11332 | 39430 | 65390 | 52624 | 81254 | 0.462 | 0.354 | 0.602 | 92651 | 74009 | 115988 |
1968 | 12466 | 6657 | 23343 | 74993 | 60309 | 93251 | 0.444 | 0.342 | 0.575 | 102086 | 81670 | 127606 |
1969 | 9126 | 4849 | 17176 | 79265 | 63576 | 98825 | 0.483 | 0.373 | 0.625 | 102068 | 81697 | 127519 |
1970 | 10725 | 5673 | 20277 | 77834 | 62462 | 96990 | 0.389 | 0.299 | 0.507 | 93172 | 74982 | 115776 |
1971 | 19957 | 10592 | 37602 | 58298 | 47045 | 72242 | 0.381 | 0.293 | 0.494 | 69903 | 56639 | 86274 |
1972 | 18058 | 9620 | 33896 | 51562 | 42167 | 63050 | 0.341 | 0.262 | 0.445 | 67456 | 54811 | 83020 |
1973 | 38282 | 20432 | 71726 | 69939 | 56394 | 86736 | 0.362 | 0.283 | 0.465 | 96310 | 76633 | 121040 |
1974 | 39573 | 21198 | 73874 | 85927 | 69264 | 106598 | 0.370 | 0.291 | 0.471 | 128906 | 102018 | 162882 |
1975 | 24424 | 13105 | 45520 | 100469 | 81592 | 123713 | 0.476 | 0.381 | 0.595 | 143124 | 114598 | 178751 |
1976 | 11592 | 6191 | 21707 | 109604 | 88989 | 134995 | 0.606 | 0.489 | 0.751 | 146931 | 118490 | 182198 |
1977 | 13211 | 7072 | 24680 | 103702 | 83071 | 129457 | 0.573 | 0.458 | 0.717 | 126845 | 101770 | 158097 |
1978 | 16002 | 8563 | 29906 | 74373 | 59914 | 92321 | 0.490 | 0.388 | 0.619 | 91706 | 74394 | 113046 |
1979 | 24443 | 13074 | 45698 | 62000 | 50829 | 75626 | 0.476 | 0.375 | 0.604 | 78796 | 64626 | 96073 |
1980 | 17852 | 9574 | 33287 | 54905 | 45455 | 66319 | 0.416 | 0.327 | 0.530 | 79115 | 64072 | 97689 |
1981 | 26557 | 14310 | 49283 | 58853 | 48243 | 71798 | 0.465 | 0.369 | 0.587 | 82667 | 66685 | 102480 |
1982 | 35296 | 19036 | 65444 | 60970 | 49936 | 74442 | 0.489 | 0.390 | 0.612 | 92044 | 73817 | 114771 |
1983 | 54215 | 28971 | 101455 | 97872 | 79425 | 120603 | 0.655 | 0.528 | 0.812 | 124115 | 98879 | 155793 |
1984 | 21000 | 11312 | 38986 | 118634 | 95103 | 147988 | 0.553 | 0.443 | 0.689 | 158454 | 122834 | 204403 |
1985 | 8638 | 4602 | 16213 | 85146 | 68074 | 106500 | 0.715 | 0.581 | 0.879 | 132979 | 104511 | 169200 |
1986 | 9243 | 4960 | 17224 | 72920 | 56851 | 93530 | 0.627 | 0.505 | 0.779 | 95436 | 75775 | 120197 |
1987 | 11410 | 6165 | 21118 | 60112 | 48014 | 75258 | 0.541 | 0.434 | 0.674 | 72931 | 59095 | 90008 |
1988 | 19056 | 10150 | 35775 | 50453 | 41698 | 61046 | 0.666 | 0.542 | 0.819 | 62180 | 51494 | 75084 |
1989 | 5878 | 3123 | 11063 | 36438 | 30400 | 43676 | 0.768 | 0.627 | 0.941 | 60271 | 48434 | 75001 |
1990 | 6100 | 3235 | 11502 | 30021 | 24370 | 36983 | 0.679 | 0.547 | 0.843 | 39767 | 31908 | 49562 |
1991 | 8672 | 4562 | 16482 | 21672 | 17230 | 27259 | 0.518 | 0.409 | 0.658 | 26881 | 21565 | 33508 |
1992 | 9255 | 4891 | 17513 | 16828 | 13488 | 20995 | 0.421 | 0.326 | 0.543 | 27969 | 22065 | 35452 |
1993 | 24351 | 13222 | 44850 | 26842 | 21184 | 34010 | 0.308 | 0.237 | 0.402 | 37740 | 29321 | 48576 |
1994 | 42183 | 22994 | 77387 | 57956 | 45909 | 73163 | 0.282 | 0.220 | 0.362 | 66690 | 52154 | 85278 |
1995 | 11940 | 6751 | 21118 | 60107 | 49703 | 72687 | 0.394 | 0.317 | 0.490 | 130745 | 103004 | 165957 |
1996 | 5501 | 3126 | 9680 | 81909 | 67746 | 99032 | 0.650 | 0.536 | 0.789 | 132180 | 107598 | 162378 |
1997 | 7211 | 4115 | 12636 | 76970 | 62297 | 95100 | 0.821 | 0.686 | 0.982 | 89028 | 72510 | 109310 |
1998 | 14928 | 8663 | 25725 | 50295 | 40690 | 62166 | 0.749 | 0.624 | 0.899 | 60070 | 49488 | 72914 |
1999 | 26873 | 15543 | 46461 | 38759 | 32041 | 46887 | 0.711 | 0.588 | 0.860 | 57520 | 48237 | 68589 |
2000 | 39616 | 22880 | 68593 | 38362 | 32392 | 45432 | 0.490 | 0.396 | 0.607 | 87529 | 71196 | 107610 |
2001 | 17119 | 9931 | 29511 | 55196 | 46241 | 65886 | 0.560 | 0.458 | 0.683 | 118327 | 95287 | 146939 |
2002 | 7819 | 4528 | 13504 | 56797 | 47223 | 68311 | 0.808 | 0.669 | 0.976 | 106830 | 87272 | 130771 |
2003 | 4529 | 2608 | 7866 | 43066 | 35030 | 52944 | 0.742 | 0.611 | 0.900 | 63478 | 52219 | 77164 |
2004 | 6651 | 3864 | 11448 | 26154 | 21579 | 31697 | 0.645 | 0.530 | 0.786 | 35336 | 29525 | 42291 |
2005 | 8910 | 5175 | 15342 | 21478 | 18051 | 25554 | 0.717 | 0.591 | 0.870 | 29453 | 24928 | 34800 |
2006 | 5829 | 3383 | 10042 | 16602 | 14081 | 19573 | 0.645 | 0.526 | 0.791 | 26225 | 22038 | 31208 |
2007 | 5353 | 3096 | 9255 | 14569 | 12333 | 17210 | 0.522 | 0.422 | 0.647 | 23752 | 19899 | 28351 |
2008 | 11162 | 6464 | 19272 | 18116 | 15239 | 21535 | 0.545 | 0.444 | 0.669 | 24704 | 20648 | 29556 |
2009 | 17076 | 9780 | 29817 | 18557 | 15671 | 21974 | 0.579 | 0.474 | 0.709 | 28676 | 23979 | 34293 |
2010 | 5612 | 3232 | 9745 | 21372 | 18008 | 25365 | 0.757 | 0.620 | 0.925 | 41412 | 33670 | 50934 |
2011 | 1105 | 622 | 1964 | 19212 | 15886 | 23234 | 0.564 | 0.453 | 0.703 | 31829 | 26041 | 38903 |
2012 | 2617 | 1503 | 4557 | 17374 | 14260 | 21169 | 0.692 | 0.563 | 0.851 | 21037 | 17301 | 25581 |
2013 | 8213 | 4678 | 14421 | 16136 | 13214 | 19705 | 0.450 | 0.357 | 0.567 | 18237 | 15032 | 22125 |
2014 | 3166 | 1792 | 5594 | 16399 | 13806 | 19478 | 0.421 | 0.336 | 0.527 | 23767 | 19528 | 28926 |
2015 | 5336 | 3070 | 9272 | 16843 | 14223 | 19945 | 0.573 | 0.464 | 0.709 | 25559 | 21158 | 30876 |
2016 | 7018 | 4034 | 12207 | 20934 | 17179 | 25511 | 0.449 | 0.361 | 0.560 | 27215 | 22269 | 33260 |
2017 | 14346 | 8121 | 25345 | 23674 | 19409 | 28875 | 0.395 | 0.316 | 0.493 | 32264 | 26439 | 39374 |
2018 | 11483 | 6303 | 20921 | 30128 | 25251 | 35946 | 0.607 | 0.497 | 0.742 | 51200 | 41618 | 62988 |
2019 | 2408 | 1258 | 4611 | 29769 | 24779 | 35765 | 1.032 | 0.858 | 1.241 | 46331 | 37867 | 56686 |
2020 | 1182 | 556 | 2510 | 17830 | 14260 | 22294 | 0.784 | 0.600 | 1.024 | 25931 | 20408 | 32949 |
2021 | 2221 | 594 | 8296 | 17952 | 12531 | 25718 | 0.431 | 0.280 | 0.664 | 21417 | 14943 | 30696 |