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 |
1957 | 28318 | 14982 | 53524 | 49877 | 37964 | 65529 | 0.491 | 0.359 | 0.672 | 84879 | 66170 | 108878 |
1958 | 33140 | 18264 | 60132 | 50588 | 39689 | 64482 | 0.641 | 0.487 | 0.843 | 83527 | 66579 | 104789 |
1959 | 58073 | 32469 | 103869 | 45597 | 36100 | 57593 | 0.632 | 0.484 | 0.825 | 83403 | 66485 | 104625 |
1960 | 75860 | 42409 | 135694 | 45275 | 36084 | 56805 | 0.727 | 0.562 | 0.940 | 92339 | 73165 | 116539 |
1961 | 75197 | 41796 | 135290 | 42892 | 34092 | 53963 | 0.625 | 0.479 | 0.815 | 96227 | 75283 | 122998 |
1962 | 75883 | 42109 | 136748 | 47474 | 37761 | 59685 | 0.690 | 0.533 | 0.895 | 103301 | 80927 | 131861 |
1963 | 39603 | 21858 | 71755 | 47808 | 37710 | 60611 | 0.737 | 0.568 | 0.956 | 95681 | 74723 | 122517 |
1964 | 18547 | 10163 | 33846 | 44356 | 34678 | 56734 | 0.530 | 0.401 | 0.700 | 75350 | 58574 | 96930 |
1965 | 17983 | 9831 | 32895 | 44975 | 34864 | 58020 | 0.581 | 0.441 | 0.766 | 66666 | 52333 | 84923 |
1966 | 32884 | 17994 | 60098 | 41924 | 32419 | 54214 | 0.547 | 0.414 | 0.724 | 63652 | 50173 | 80753 |
1967 | 48371 | 26465 | 88408 | 38092 | 29773 | 48735 | 0.456 | 0.342 | 0.608 | 67130 | 52560 | 85741 |
1968 | 29233 | 16033 | 53303 | 40550 | 32296 | 50913 | 0.483 | 0.364 | 0.640 | 77201 | 60143 | 99097 |
1969 | 32674 | 17941 | 59507 | 47239 | 37491 | 59522 | 0.559 | 0.424 | 0.736 | 81037 | 63659 | 103159 |
1970 | 19687 | 10785 | 35934 | 49999 | 38734 | 64540 | 0.492 | 0.367 | 0.660 | 76407 | 59999 | 97302 |
1971 | 24318 | 13338 | 44337 | 49799 | 38760 | 63983 | 0.500 | 0.370 | 0.676 | 71095 | 56247 | 89863 |
1972 | 27039 | 14798 | 49406 | 45518 | 35237 | 58799 | 0.442 | 0.321 | 0.608 | 66234 | 52462 | 83621 |
1973 | 115393 | 61581 | 216227 | 42408 | 33037 | 54437 | 0.400 | 0.288 | 0.555 | 89750 | 67667 | 119040 |
1974 | 107056 | 56900 | 201423 | 44038 | 34543 | 56142 | 0.310 | 0.222 | 0.435 | 112719 | 82765 | 153515 |
1975 | 70295 | 37022 | 133470 | 57024 | 44444 | 73164 | 0.258 | 0.184 | 0.362 | 133319 | 97861 | 181624 |
1976 | 27441 | 14247 | 52854 | 79875 | 61051 | 104505 | 0.311 | 0.223 | 0.432 | 139148 | 103874 | 186399 |
1977 | 11275 | 5137 | 24745 | 82138 | 62001 | 108816 | 0.379 | 0.270 | 0.532 | 105437 | 79166 | 140426 |
1978 | 982 | 446 | 2166 | 80561 | 59505 | 109066 | 0.301 | 0.207 | 0.436 | 93746 | 69659 | 126161 |
1979 | 6099 | 3119 | 11923 | 63601 | 47015 | 86040 | 0.205 | 0.140 | 0.301 | 71649 | 53556 | 95854 |
1980 | 5904 | 2834 | 12299 | 58299 | 43807 | 77587 | 0.266 | 0.187 | 0.380 | 63415 | 48167 | 83490 |
1981 | 18136 | 8710 | 37765 | 52602 | 39323 | 70364 | 0.243 | 0.173 | 0.341 | 56162 | 42572 | 74090 |
1982 | 21054 | 10096 | 43906 | 40577 | 31236 | 52711 | 0.369 | 0.266 | 0.512 | 52280 | 40940 | 66760 |
1983 | 46689 | 22296 | 97770 | 37535 | 28815 | 48893 | 0.332 | 0.237 | 0.466 | 48332 | 37714 | 61941 |
1984 | 41838 | 21493 | 81441 | 41028 | 31942 | 52697 | 0.294 | 0.209 | 0.413 | 84783 | 62203 | 115560 |
1985 | 20519 | 9755 | 43164 | 49258 | 37456 | 64779 | 0.315 | 0.224 | 0.442 | 78077 | 57936 | 105221 |
1986 | 13231 | 6271 | 27917 | 54352 | 40570 | 72818 | 0.293 | 0.209 | 0.411 | 78795 | 58790 | 105608 |
1987 | 25400 | 11972 | 53890 | 54595 | 40949 | 72789 | 0.333 | 0.238 | 0.465 | 71369 | 54153 | 94058 |
1988 | 9993 | 4724 | 21138 | 49121 | 37061 | 65107 | 0.273 | 0.195 | 0.381 | 65724 | 50267 | 85934 |
1989 | 7527 | 3588 | 15790 | 41926 | 32231 | 54537 | 0.306 | 0.219 | 0.427 | 56990 | 44177 | 73520 |
1990 | 3266 | 1562 | 6829 | 35238 | 27350 | 45402 | 0.348 | 0.248 | 0.490 | 42462 | 33215 | 54282 |
1991 | 2849 | 1368 | 5930 | 27295 | 21014 | 35453 | 0.316 | 0.223 | 0.449 | 30585 | 23736 | 39410 |
1992 | 3907 | 1869 | 8164 | 20407 | 15513 | 26845 | 0.264 | 0.185 | 0.377 | 22116 | 17001 | 28770 |
1993 | 26109 | 13287 | 51302 | 17747 | 13471 | 23380 | 0.271 | 0.194 | 0.381 | 30367 | 22933 | 40211 |
1994 | 37290 | 21507 | 64655 | 16805 | 12968 | 21778 | 0.234 | 0.169 | 0.326 | 26432 | 20587 | 33937 |
1995 | 63593 | 36406 | 111085 | 18141 | 14470 | 22743 | 0.268 | 0.197 | 0.366 | 53452 | 39389 | 72535 |
1996 | 16190 | 10341 | 25348 | 40302 | 31376 | 51768 | 0.324 | 0.242 | 0.434 | 98377 | 75838 | 127616 |
1997 | 3660 | 2271 | 5901 | 76570 | 58672 | 99928 | 0.374 | 0.281 | 0.498 | 102485 | 79995 | 131298 |
1998 | 14460 | 9094 | 22992 | 74378 | 58329 | 94843 | 0.545 | 0.416 | 0.713 | 84117 | 66873 | 105808 |
1999 | 23865 | 15425 | 36922 | 53133 | 42057 | 67127 | 0.534 | 0.412 | 0.693 | 68477 | 56017 | 83709 |
2000 | 123190 | 79576 | 190708 | 40109 | 32512 | 49483 | 0.428 | 0.324 | 0.564 | 97889 | 78718 | 121729 |
2001 | 67572 | 43541 | 104866 | 49280 | 41336 | 58751 | 0.367 | 0.278 | 0.485 | 139744 | 109812 | 177834 |
2002 | 52629 | 32899 | 84192 | 79845 | 64194 | 99312 | 0.381 | 0.289 | 0.501 | 151420 | 118975 | 192712 |
2003 | 31098 | 19494 | 49610 | 95628 | 74961 | 121992 | 0.443 | 0.335 | 0.584 | 131080 | 104937 | 163736 |
2004 | 8101 | 5195 | 12632 | 82222 | 65548 | 103136 | 0.496 | 0.378 | 0.651 | 116654 | 95323 | 142758 |
2005 | 11328 | 7109 | 18053 | 68386 | 55753 | 83883 | 0.457 | 0.349 | 0.598 | 82601 | 68171 | 100085 |
2006 | 3203 | 2010 | 5104 | 49869 | 41101 | 60506 | 0.440 | 0.334 | 0.580 | 57192 | 47709 | 68560 |
2007 | 3179 | 1999 | 5056 | 33993 | 28218 | 40950 | 0.401 | 0.304 | 0.529 | 38327 | 32147 | 45695 |
2008 | 3274 | 2088 | 5131 | 22357 | 18736 | 26679 | 0.351 | 0.265 | 0.464 | 26405 | 22417 | 31103 |
2009 | 7664 | 4819 | 12188 | 16392 | 13793 | 19480 | 0.313 | 0.236 | 0.415 | 18019 | 15291 | 21233 |
2010 | 13355 | 8357 | 21343 | 12334 | 10488 | 14505 | 0.429 | 0.327 | 0.564 | 17116 | 14517 | 20180 |
2011 | 713 | 437 | 1162 | 9166 | 7782 | 10796 | 0.427 | 0.321 | 0.567 | 15580 | 12715 | 19091 |
2012 | 1686 | 1055 | 2695 | 11307 | 9064 | 14107 | 0.337 | 0.252 | 0.451 | 13292 | 10556 | 16737 |
2013 | 6932 | 4352 | 11042 | 12385 | 9719 | 15781 | 0.373 | 0.281 | 0.495 | 13342 | 10579 | 16826 |
2014 | 9564 | 6002 | 15241 | 10521 | 8483 | 13047 | 0.362 | 0.271 | 0.485 | 13543 | 11055 | 16591 |
2015 | 6811 | 4239 | 10943 | 13321 | 10914 | 16260 | 0.362 | 0.267 | 0.490 | 20255 | 16538 | 24808 |
2016 | 26538 | 16491 | 42704 | 14189 | 11464 | 17562 | 0.390 | 0.285 | 0.534 | 28562 | 22171 | 36794 |
2017 | 53932 | 30827 | 94353 | 16164 | 12550 | 20817 | 0.221 | 0.149 | 0.328 | 46778 | 33401 | 65512 |
2018 | 204085 | 75873 | 548951 | 27799 | 19169 | 40313 | 0.222 | 0.100 | 0.496 | 134327 | 67804 | 266119 |