Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1940 | 35782 | 23268 | 55027 | 3531 | 2695 | 4625 | 0.280 | 0.197 | 0.396 | 14663 | 11683 | 18403 |
1941 | 35790 | 23028 | 55623 | 3618 | 2573 | 5088 | 0.275 | 0.189 | 0.399 | 14721 | 11082 | 19554 |
1942 | 36000 | 22604 | 57335 | 3685 | 2411 | 5632 | 0.270 | 0.175 | 0.416 | 14748 | 10444 | 20826 |
1943 | 36357 | 22632 | 58404 | 3724 | 2223 | 6239 | 0.266 | 0.162 | 0.439 | 14790 | 9845 | 22219 |
1944 | 36647 | 23231 | 57810 | 3762 | 2050 | 6906 | 0.264 | 0.151 | 0.461 | 14876 | 9348 | 23672 |
1945 | 36645 | 23402 | 57381 | 3807 | 1922 | 7541 | 0.263 | 0.147 | 0.472 | 15005 | 9031 | 24931 |
1946 | 36180 | 23069 | 56742 | 3844 | 1840 | 8031 | 0.263 | 0.144 | 0.482 | 15117 | 8983 | 25442 |
1947 | 34688 | 21767 | 55279 | 3873 | 1800 | 8334 | 0.264 | 0.141 | 0.492 | 15195 | 9146 | 25242 |
1948 | 32113 | 19713 | 52313 | 3892 | 1794 | 8445 | 0.265 | 0.140 | 0.501 | 15187 | 9407 | 24516 |
1949 | 29549 | 17867 | 48870 | 3895 | 1804 | 8406 | 0.267 | 0.140 | 0.510 | 15034 | 9579 | 23593 |
1950 | 28595 | 17440 | 46886 | 3857 | 1794 | 8291 | 0.271 | 0.142 | 0.518 | 14689 | 9484 | 22750 |
1951 | 29433 | 18240 | 47494 | 3751 | 1730 | 8131 | 0.284 | 0.147 | 0.546 | 14169 | 9083 | 22104 |
1952 | 32027 | 20142 | 50925 | 3578 | 1610 | 7949 | 0.289 | 0.147 | 0.569 | 13494 | 8482 | 21469 |
1953 | 34935 | 22261 | 54825 | 3408 | 1483 | 7832 | 0.277 | 0.136 | 0.563 | 12916 | 7949 | 20986 |
1954 | 35867 | 22689 | 56698 | 3336 | 1420 | 7836 | 0.248 | 0.118 | 0.520 | 12729 | 7777 | 20834 |
1955 | 34152 | 21070 | 55356 | 3345 | 1418 | 7887 | 0.255 | 0.123 | 0.530 | 13060 | 8100 | 21059 |
1956 | 29813 | 17958 | 49494 | 3392 | 1459 | 7889 | 0.255 | 0.124 | 0.523 | 13402 | 8498 | 21135 |
1957 | 25522 | 15159 | 42968 | 3464 | 1532 | 7832 | 0.262 | 0.131 | 0.525 | 13643 | 8845 | 21044 |
1958 | 22685 | 13695 | 37576 | 3462 | 1569 | 7635 | 0.291 | 0.151 | 0.563 | 13529 | 8890 | 20589 |
1959 | 20977 | 12847 | 34252 | 3346 | 1530 | 7317 | 0.299 | 0.155 | 0.577 | 12788 | 8388 | 19495 |
1960 | 19336 | 11627 | 32157 | 3131 | 1411 | 6948 | 0.315 | 0.163 | 0.611 | 11762 | 7625 | 18142 |
1961 | 17494 | 10345 | 29583 | 2874 | 1256 | 6575 | 0.304 | 0.153 | 0.604 | 10547 | 6717 | 16559 |
1962 | 15715 | 9339 | 26444 | 2669 | 1139 | 6257 | 0.275 | 0.135 | 0.559 | 9520 | 5991 | 15129 |
1963 | 14228 | 8414 | 24061 | 2490 | 1048 | 5916 | 0.284 | 0.140 | 0.575 | 8792 | 5535 | 13966 |
1964 | 12840 | 7380 | 22339 | 2266 | 939 | 5473 | 0.308 | 0.152 | 0.626 | 8038 | 5053 | 12787 |
1965 | 11946 | 6746 | 21153 | 2032 | 826 | 5000 | 0.303 | 0.146 | 0.627 | 7187 | 4464 | 11571 |
1966 | 12203 | 7038 | 21157 | 1829 | 730 | 4585 | 0.297 | 0.141 | 0.626 | 6473 | 3951 | 10607 |
1967 | 13993 | 8390 | 23339 | 1644 | 639 | 4230 | 0.306 | 0.142 | 0.660 | 5913 | 3521 | 9930 |
1968 | 17806 | 11107 | 28546 | 1471 | 548 | 3951 | 0.317 | 0.142 | 0.710 | 5491 | 3165 | 9528 |
1969 | 22064 | 13899 | 35027 | 1351 | 482 | 3793 | 0.289 | 0.122 | 0.681 | 5304 | 2975 | 9457 |
1970 | 25380 | 15779 | 40824 | 1334 | 472 | 3772 | 0.247 | 0.102 | 0.601 | 5563 | 3141 | 9851 |
1971 | 26083 | 16157 | 42108 | 1404 | 514 | 3839 | 0.254 | 0.108 | 0.598 | 6285 | 3695 | 10690 |
1972 | 26158 | 15978 | 42826 | 1540 | 599 | 3960 | 0.261 | 0.116 | 0.588 | 7167 | 4392 | 11695 |
1973 | 25973 | 15843 | 42580 | 1710 | 709 | 4122 | 0.289 | 0.137 | 0.609 | 8069 | 5105 | 12755 |
1974 | 26608 | 16219 | 43653 | 1891 | 827 | 4327 | 0.278 | 0.134 | 0.577 | 8719 | 5608 | 13556 |
1975 | 28922 | 17736 | 47165 | 2044 | 920 | 4540 | 0.302 | 0.152 | 0.600 | 9290 | 6024 | 14327 |
1976 | 33556 | 20950 | 53748 | 2152 | 980 | 4726 | 0.292 | 0.147 | 0.579 | 9607 | 6225 | 14827 |
1977 | 41670 | 26713 | 65000 | 2256 | 1030 | 4941 | 0.289 | 0.147 | 0.570 | 10083 | 6539 | 15548 |
1978 | 51371 | 33581 | 78587 | 2376 | 1090 | 5179 | 0.283 | 0.145 | 0.554 | 10860 | 7115 | 16576 |
1979 | 59084 | 37779 | 92404 | 2568 | 1203 | 5480 | 0.270 | 0.139 | 0.521 | 12134 | 8168 | 18025 |
1980 | 61348 | 38115 | 98741 | 2865 | 1404 | 5848 | 0.269 | 0.144 | 0.500 | 13998 | 9837 | 19918 |
1981 | 59326 | 36711 | 95875 | 3283 | 1719 | 6270 | 0.269 | 0.152 | 0.475 | 16171 | 11896 | 21983 |
1982 | 56793 | 35326 | 91305 | 3746 | 2110 | 6648 | 0.301 | 0.184 | 0.492 | 18339 | 14009 | 24007 |
1983 | 55646 | 34905 | 88711 | 4129 | 2480 | 6874 | 0.323 | 0.207 | 0.502 | 19750 | 15439 | 25265 |
1984 | 57240 | 36426 | 89947 | 4372 | 2740 | 6976 | 0.336 | 0.221 | 0.510 | 20364 | 16082 | 25785 |
1985 | 58547 | 37786 | 90715 | 4480 | 2865 | 7005 | 0.337 | 0.225 | 0.506 | 20424 | 16161 | 25811 |
1986 | 58423 | 37435 | 91179 | 4534 | 2922 | 7034 | 0.327 | 0.219 | 0.487 | 20315 | 16082 | 25660 |
1987 | 54394 | 34164 | 86604 | 4585 | 2968 | 7084 | 0.322 | 0.216 | 0.478 | 20343 | 16175 | 25585 |
1988 | 49181 | 30431 | 79483 | 4670 | 3049 | 7153 | 0.309 | 0.210 | 0.455 | 20364 | 16315 | 25418 |
1989 | 45171 | 28072 | 72684 | 4751 | 3148 | 7171 | 0.315 | 0.218 | 0.455 | 20370 | 16479 | 25180 |
1990 | 44433 | 28136 | 70168 | 4755 | 3205 | 7055 | 0.316 | 0.222 | 0.450 | 19921 | 16224 | 24460 |
1991 | 45867 | 29689 | 70863 | 4695 | 3213 | 6861 | 0.307 | 0.218 | 0.433 | 19186 | 15658 | 23509 |
1992 | 49506 | 32525 | 75351 | 4614 | 3190 | 6674 | 0.289 | 0.205 | 0.407 | 18471 | 15049 | 22671 |
1993 | 52613 | 34553 | 80112 | 4575 | 3177 | 6587 | 0.269 | 0.190 | 0.381 | 18137 | 14731 | 22330 |
1994 | 54808 | 35374 | 84921 | 4593 | 3196 | 6601 | 0.263 | 0.185 | 0.373 | 18313 | 14867 | 22558 |
1995 | 55037 | 35347 | 85697 | 4662 | 3251 | 6686 | 0.264 | 0.186 | 0.373 | 18841 | 15334 | 23150 |
1996 | 54351 | 35284 | 83722 | 4754 | 3327 | 6793 | 0.271 | 0.192 | 0.384 | 19491 | 15927 | 23853 |
1997 | 51837 | 33877 | 79320 | 4795 | 3359 | 6843 | 0.302 | 0.214 | 0.426 | 20063 | 16452 | 24466 |
1998 | 48415 | 31419 | 74605 | 4700 | 3271 | 6752 | 0.337 | 0.236 | 0.480 | 20070 | 16479 | 24442 |
1999 | 44566 | 28674 | 69266 | 4460 | 3057 | 6507 | 0.375 | 0.261 | 0.540 | 19472 | 16013 | 23679 |
2000 | 42423 | 27331 | 65849 | 4090 | 2759 | 6062 | 0.417 | 0.289 | 0.602 | 18330 | 15156 | 22169 |
2001 | 43719 | 29211 | 65432 | 3661 | 2461 | 5445 | 0.443 | 0.311 | 0.631 | 16834 | 14085 | 20120 |
2002 | 43514 | 29978 | 63161 | 3247 | 2217 | 4757 | 0.458 | 0.327 | 0.641 | 15391 | 13107 | 18074 |
2003 | 39139 | 27504 | 55697 | 2914 | 2062 | 4118 | 0.457 | 0.337 | 0.620 | 14233 | 12340 | 16416 |
2004 | 28955 | 20728 | 40447 | 2681 | 1998 | 3599 | 0.453 | 0.347 | 0.592 | 13370 | 11748 | 15215 |
2005 | 24561 | 17941 | 33625 | 2554 | 2010 | 3244 | 0.437 | 0.348 | 0.548 | 12566 | 11120 | 14200 |
2006 | 27857 | 21146 | 36696 | 2497 | 2054 | 3035 | 0.395 | 0.324 | 0.482 | 11722 | 10416 | 13192 |
2007 | 23363 | 17083 | 31951 | 2448 | 2074 | 2888 | 0.374 | 0.312 | 0.449 | 10973 | 9787 | 12303 |
2008 | 37075 | 29660 | 46343 | 2341 | 2017 | 2716 | 0.366 | 0.306 | 0.438 | 10246 | 9174 | 11444 |
2009 | 58569 | 47402 | 72368 | 2159 | 1867 | 2497 | 0.377 | 0.313 | 0.454 | 9981 | 8986 | 11086 |
2010 | 51564 | 41755 | 63676 | 2128 | 1837 | 2466 | 0.329 | 0.270 | 0.402 | 10481 | 9444 | 11632 |
2011 | 34809 | 27448 | 44145 | 2357 | 2038 | 2726 | 0.260 | 0.210 | 0.323 | 11865 | 10609 | 13270 |
2012 | 32684 | 25973 | 41128 | 2799 | 2432 | 3222 | 0.231 | 0.185 | 0.289 | 13668 | 12182 | 15336 |
2013 | 36134 | 28893 | 45189 | 3406 | 2960 | 3919 | 0.240 | 0.195 | 0.295 | 15303 | 13593 | 17228 |
2014 | 32489 | 25718 | 41043 | 3834 | 3311 | 4440 | 0.284 | 0.232 | 0.348 | 16270 | 14366 | 18427 |
2015 | 23474 | 18219 | 30244 | 3959 | 3382 | 4634 | 0.270 | 0.220 | 0.331 | 16021 | 14076 | 18234 |
2016 | 19841 | 14658 | 26857 | 3951 | 3334 | 4682 | 0.275 | 0.224 | 0.338 | 15484 | 13496 | 17766 |
2017 | 29242 | 21404 | 39951 | 3843 | 3178 | 4647 | 0.312 | 0.249 | 0.389 | 14730 | 12637 | 17170 |
2018 | 34483 | 23716 | 50137 | 3612 | 2883 | 4527 | 0.317 | 0.244 | 0.411 | 13664 | 11454 | 16302 |
2019 | 53782 | 35374 | 81771 | 3288 | 2489 | 4344 | 0.322 | 0.237 | 0.437 | 12966 | 10484 | 16036 |
2020 | 54869 | 33209 | 90656 | 3030 | 2152 | 4266 | 0.302 | 0.209 | 0.437 | 13188 | 10166 | 17110 |
2021 | 67729 | 35350 | 129765 | 3128 | 2109 | 4639 | 0.290 | 0.189 | 0.445 | 14761 | 10774 | 20223 |