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 | 34327 | 23065 | 51088 | 3178 | 2546 | 3968 | 0.304 | 0.230 | 0.402 | 13549 | 11185 | 16412 |
1941 | 34498 | 22907 | 51956 | 3199 | 2409 | 4248 | 0.303 | 0.224 | 0.409 | 13599 | 10712 | 17265 |
1942 | 34598 | 22335 | 53593 | 3221 | 2253 | 4604 | 0.301 | 0.211 | 0.430 | 13664 | 10246 | 18223 |
1943 | 34927 | 21970 | 55527 | 3241 | 2090 | 5024 | 0.299 | 0.194 | 0.460 | 13735 | 9794 | 19261 |
1944 | 35708 | 22222 | 57378 | 3269 | 1940 | 5510 | 0.298 | 0.181 | 0.491 | 13835 | 9395 | 20374 |
1945 | 37763 | 22555 | 63224 | 3295 | 1819 | 5969 | 0.299 | 0.177 | 0.506 | 13970 | 9122 | 21395 |
1946 | 37118 | 22237 | 61959 | 3319 | 1746 | 6308 | 0.300 | 0.174 | 0.519 | 14146 | 9162 | 21842 |
1947 | 33039 | 18808 | 58037 | 3348 | 1725 | 6498 | 0.301 | 0.171 | 0.531 | 14329 | 9471 | 21680 |
1948 | 27953 | 15053 | 51905 | 3386 | 1754 | 6536 | 0.303 | 0.169 | 0.541 | 14425 | 9895 | 21030 |
1949 | 25697 | 14718 | 44868 | 3420 | 1816 | 6442 | 0.305 | 0.169 | 0.550 | 14297 | 10166 | 20107 |
1950 | 23746 | 13798 | 40867 | 3413 | 1856 | 6276 | 0.307 | 0.170 | 0.556 | 13864 | 10043 | 19139 |
1951 | 26588 | 15488 | 45646 | 3299 | 1800 | 6044 | 0.321 | 0.177 | 0.581 | 13151 | 9474 | 18257 |
1952 | 32821 | 18651 | 57760 | 3048 | 1611 | 5768 | 0.333 | 0.181 | 0.613 | 12248 | 8673 | 17296 |
1953 | 36407 | 21825 | 60731 | 2780 | 1401 | 5517 | 0.328 | 0.172 | 0.629 | 11512 | 8026 | 16512 |
1954 | 39699 | 23398 | 67356 | 2634 | 1299 | 5340 | 0.303 | 0.152 | 0.602 | 11341 | 7874 | 16334 |
1955 | 32321 | 17317 | 60327 | 2624 | 1297 | 5309 | 0.314 | 0.157 | 0.627 | 11924 | 8362 | 17003 |
1956 | 25665 | 12815 | 51401 | 2741 | 1404 | 5350 | 0.313 | 0.155 | 0.629 | 12549 | 8934 | 17627 |
1957 | 22909 | 12988 | 40409 | 2918 | 1551 | 5487 | 0.315 | 0.158 | 0.627 | 13030 | 9395 | 18072 |
1958 | 20930 | 11722 | 37372 | 3043 | 1662 | 5574 | 0.336 | 0.173 | 0.654 | 13041 | 9407 | 18077 |
1959 | 18986 | 11061 | 32590 | 2992 | 1620 | 5525 | 0.341 | 0.174 | 0.665 | 12266 | 8738 | 17219 |
1960 | 19091 | 10165 | 35857 | 2747 | 1399 | 5393 | 0.353 | 0.179 | 0.696 | 11132 | 7803 | 15883 |
1961 | 17996 | 10311 | 31408 | 2451 | 1161 | 5171 | 0.342 | 0.167 | 0.703 | 9838 | 6807 | 14220 |
1962 | 15617 | 9135 | 26700 | 2239 | 1039 | 4823 | 0.313 | 0.149 | 0.658 | 8832 | 6142 | 12699 |
1963 | 11995 | 6576 | 21877 | 2087 | 972 | 4477 | 0.322 | 0.156 | 0.666 | 8231 | 5826 | 11630 |
1964 | 9960 | 4750 | 20886 | 1906 | 896 | 4053 | 0.348 | 0.172 | 0.704 | 7590 | 5444 | 10584 |
1965 | 9535 | 5288 | 17192 | 1723 | 827 | 3588 | 0.341 | 0.168 | 0.695 | 6772 | 4888 | 9382 |
1966 | 9345 | 5138 | 16994 | 1560 | 771 | 3156 | 0.335 | 0.166 | 0.675 | 6008 | 4351 | 8297 |
1967 | 12302 | 6466 | 23405 | 1378 | 684 | 2775 | 0.349 | 0.177 | 0.688 | 5326 | 3837 | 7393 |
1968 | 16372 | 9470 | 28303 | 1165 | 551 | 2463 | 0.375 | 0.190 | 0.737 | 4767 | 3398 | 6688 |
1969 | 26344 | 15537 | 44669 | 1005 | 461 | 2194 | 0.363 | 0.176 | 0.750 | 4493 | 3178 | 6351 |
1970 | 23964 | 14019 | 40962 | 954 | 458 | 1988 | 0.327 | 0.155 | 0.686 | 4816 | 3399 | 6822 |
1971 | 25842 | 14243 | 46888 | 1041 | 545 | 1989 | 0.337 | 0.165 | 0.687 | 5671 | 4005 | 8030 |
1972 | 23670 | 13791 | 40627 | 1204 | 663 | 2187 | 0.339 | 0.170 | 0.676 | 6739 | 4821 | 9420 |
1973 | 22674 | 13173 | 39028 | 1469 | 835 | 2584 | 0.350 | 0.179 | 0.683 | 7770 | 5654 | 10677 |
1974 | 23275 | 13666 | 39641 | 1705 | 980 | 2967 | 0.338 | 0.178 | 0.641 | 8396 | 6176 | 11415 |
1975 | 24896 | 14620 | 42395 | 1849 | 1082 | 3161 | 0.351 | 0.191 | 0.643 | 8849 | 6590 | 11884 |
1976 | 31711 | 17841 | 56366 | 1924 | 1124 | 3293 | 0.340 | 0.189 | 0.615 | 8939 | 6657 | 12003 |
1977 | 40472 | 22403 | 73116 | 1949 | 1131 | 3358 | 0.340 | 0.191 | 0.605 | 9223 | 6861 | 12397 |
1978 | 56144 | 33904 | 92973 | 2001 | 1156 | 3462 | 0.339 | 0.193 | 0.595 | 9898 | 7285 | 13449 |
1979 | 67023 | 41123 | 109233 | 2116 | 1237 | 3622 | 0.328 | 0.189 | 0.570 | 11287 | 8236 | 15470 |
1980 | 63838 | 37170 | 109641 | 2411 | 1430 | 4065 | 0.325 | 0.191 | 0.552 | 13523 | 9987 | 18310 |
1981 | 56272 | 32481 | 97489 | 2902 | 1757 | 4792 | 0.317 | 0.193 | 0.521 | 16183 | 12290 | 21309 |
1982 | 50708 | 29583 | 86917 | 3541 | 2216 | 5658 | 0.334 | 0.214 | 0.519 | 18836 | 14727 | 24092 |
1983 | 52937 | 31212 | 89785 | 4154 | 2724 | 6337 | 0.341 | 0.228 | 0.510 | 20496 | 16332 | 25723 |
1984 | 54702 | 32249 | 92789 | 4511 | 3066 | 6638 | 0.349 | 0.237 | 0.514 | 21059 | 16912 | 26224 |
1985 | 60040 | 36117 | 99811 | 4603 | 3168 | 6689 | 0.346 | 0.237 | 0.505 | 20908 | 16798 | 26023 |
1986 | 57751 | 34431 | 96864 | 4564 | 3128 | 6659 | 0.333 | 0.229 | 0.485 | 20625 | 16541 | 25716 |
1987 | 51204 | 29096 | 90111 | 4564 | 3104 | 6711 | 0.330 | 0.226 | 0.481 | 20595 | 16542 | 25642 |
1988 | 43470 | 24752 | 76341 | 4638 | 3148 | 6832 | 0.319 | 0.219 | 0.464 | 20632 | 16692 | 25502 |
1989 | 39679 | 23066 | 68258 | 4766 | 3274 | 6938 | 0.320 | 0.225 | 0.455 | 20652 | 16880 | 25267 |
1990 | 39176 | 23132 | 66350 | 4794 | 3356 | 6847 | 0.321 | 0.229 | 0.449 | 20035 | 16496 | 24332 |
1991 | 44417 | 26340 | 74901 | 4684 | 3334 | 6582 | 0.311 | 0.226 | 0.428 | 18971 | 15650 | 22997 |
1992 | 49518 | 29978 | 81793 | 4489 | 3202 | 6294 | 0.296 | 0.215 | 0.407 | 17887 | 14716 | 21741 |
1993 | 56614 | 34540 | 92796 | 4317 | 3065 | 6079 | 0.281 | 0.204 | 0.387 | 17288 | 14167 | 21096 |
1994 | 62253 | 37652 | 102925 | 4221 | 2983 | 5972 | 0.280 | 0.203 | 0.388 | 17456 | 14279 | 21339 |
1995 | 63563 | 38179 | 105826 | 4249 | 3007 | 6004 | 0.282 | 0.204 | 0.388 | 18294 | 15007 | 22301 |
1996 | 58486 | 35354 | 96753 | 4375 | 3118 | 6139 | 0.289 | 0.209 | 0.399 | 19452 | 16076 | 23538 |
1997 | 52887 | 32143 | 87019 | 4555 | 3281 | 6324 | 0.312 | 0.226 | 0.429 | 20638 | 17182 | 24788 |
1998 | 46493 | 28398 | 76119 | 4667 | 3383 | 6439 | 0.340 | 0.243 | 0.476 | 21172 | 17710 | 25309 |
1999 | 41842 | 25551 | 68519 | 4639 | 3361 | 6403 | 0.373 | 0.260 | 0.534 | 20907 | 17556 | 24896 |
2000 | 36923 | 22557 | 60437 | 4416 | 3182 | 6128 | 0.410 | 0.280 | 0.599 | 19892 | 16804 | 23546 |
2001 | 39529 | 25691 | 60821 | 4061 | 2940 | 5608 | 0.424 | 0.296 | 0.608 | 18297 | 15612 | 21443 |
2002 | 37817 | 25273 | 56588 | 3649 | 2678 | 4971 | 0.432 | 0.305 | 0.610 | 16604 | 14347 | 19216 |
2003 | 33522 | 22584 | 49757 | 3286 | 2479 | 4354 | 0.429 | 0.314 | 0.585 | 15125 | 13242 | 17276 |
2004 | 26003 | 17844 | 37893 | 2975 | 2330 | 3798 | 0.432 | 0.326 | 0.571 | 13950 | 12347 | 15761 |
2005 | 22872 | 16184 | 32323 | 2759 | 2251 | 3382 | 0.427 | 0.338 | 0.540 | 12899 | 11495 | 14475 |
2006 | 26591 | 19315 | 36608 | 2627 | 2212 | 3121 | 0.402 | 0.331 | 0.488 | 11867 | 10617 | 13265 |
2007 | 17170 | 12563 | 23467 | 2508 | 2162 | 2910 | 0.382 | 0.325 | 0.449 | 10997 | 9868 | 12254 |
2008 | 39734 | 30577 | 51635 | 2351 | 2055 | 2689 | 0.371 | 0.318 | 0.431 | 10098 | 9087 | 11221 |
2009 | 64415 | 50495 | 82172 | 2108 | 1844 | 2410 | 0.374 | 0.318 | 0.440 | 9812 | 8870 | 10855 |
2010 | 62670 | 48890 | 80333 | 2071 | 1808 | 2373 | 0.323 | 0.274 | 0.382 | 10448 | 9448 | 11554 |
2011 | 34572 | 27010 | 44250 | 2297 | 2013 | 2621 | 0.261 | 0.220 | 0.311 | 12206 | 10945 | 13613 |
2012 | 28715 | 22215 | 37116 | 2757 | 2429 | 3128 | 0.236 | 0.198 | 0.281 | 14061 | 12590 | 15703 |
2013 | 31922 | 24949 | 40843 | 3345 | 2950 | 3793 | 0.250 | 0.212 | 0.295 | 15291 | 13704 | 17061 |
2014 | 35395 | 27661 | 45293 | 3756 | 3302 | 4273 | 0.298 | 0.253 | 0.351 | 15926 | 14251 | 17798 |
2015 | 23540 | 18410 | 30100 | 3853 | 3374 | 4401 | 0.282 | 0.239 | 0.332 | 15770 | 14129 | 17601 |
2016 | 16389 | 12606 | 21307 | 3838 | 3356 | 4389 | 0.289 | 0.247 | 0.340 | 15352 | 13761 | 17128 |
2017 | 28759 | 22103 | 37419 | 3687 | 3202 | 4245 | 0.330 | 0.280 | 0.388 | 14595 | 13006 | 16378 |
2018 | 23701 | 17977 | 31248 | 3445 | 2956 | 4016 | 0.337 | 0.283 | 0.400 | 13419 | 11864 | 15179 |
2019 | 53731 | 39752 | 72626 | 3167 | 2662 | 3769 | 0.331 | 0.272 | 0.402 | 12539 | 10949 | 14359 |
2020 | 35604 | 25637 | 49447 | 2829 | 2300 | 3480 | 0.314 | 0.248 | 0.397 | 12418 | 10664 | 14460 |
2021 | 50866 | 33662 | 76861 | 2877 | 2273 | 3643 | 0.290 | 0.219 | 0.385 | 13041 | 10948 | 15533 |
2022 | 35292 | 18988 | 65596 | 3055 | 2339 | 3989 | 0.292 | 0.207 | 0.412 | 14688 | 11967 | 18026 |