Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1961 | 8885 | 4900 | 16111 | 64031 | 48938 | 83779 | 0.105 | 0.070 | 0.156 | 100678 | 76538 | 132432 |
1962 | 13729 | 7939 | 23742 | 69195 | 53494 | 89505 | 0.120 | 0.084 | 0.172 | 109788 | 84477 | 142683 |
1963 | 20125 | 11718 | 34563 | 77079 | 60396 | 98369 | 0.129 | 0.091 | 0.183 | 129631 | 100178 | 167743 |
1964 | 16989 | 9969 | 28954 | 87873 | 69269 | 111475 | 0.165 | 0.118 | 0.230 | 150346 | 115912 | 195011 |
1965 | 20518 | 12039 | 34967 | 97887 | 76635 | 125033 | 0.188 | 0.135 | 0.263 | 162634 | 125589 | 210606 |
1966 | 16128 | 9439 | 27559 | 102428 | 79313 | 132281 | 0.191 | 0.136 | 0.268 | 166241 | 127967 | 215962 |
1967 | 20160 | 11846 | 34307 | 99145 | 76135 | 129108 | 0.163 | 0.116 | 0.230 | 159682 | 122655 | 207887 |
1968 | 21025 | 12445 | 35522 | 101185 | 77920 | 131396 | 0.167 | 0.118 | 0.234 | 164982 | 127204 | 213980 |
1969 | 33171 | 19743 | 55730 | 107643 | 83082 | 139465 | 0.195 | 0.139 | 0.273 | 185273 | 143057 | 239946 |
1970 | 30614 | 18399 | 50940 | 113696 | 87724 | 147358 | 0.191 | 0.137 | 0.267 | 200877 | 155344 | 259758 |
1971 | 33369 | 20205 | 55108 | 126068 | 97558 | 162910 | 0.187 | 0.134 | 0.259 | 210118 | 164261 | 268775 |
1972 | 33506 | 20402 | 55027 | 144832 | 113194 | 185314 | 0.246 | 0.179 | 0.339 | 228432 | 181116 | 288109 |
1973 | 26521 | 16187 | 43452 | 161294 | 126542 | 205590 | 0.282 | 0.206 | 0.386 | 251240 | 200630 | 314616 |
1974 | 23309 | 14157 | 38377 | 156149 | 122685 | 198740 | 0.285 | 0.208 | 0.391 | 240413 | 192736 | 299884 |
1975 | 19429 | 11785 | 32033 | 155732 | 122530 | 197931 | 0.273 | 0.199 | 0.374 | 222788 | 179261 | 276882 |
1976 | 20981 | 12679 | 34718 | 138821 | 110071 | 175079 | 0.266 | 0.194 | 0.365 | 196952 | 159485 | 243222 |
1977 | 14656 | 8863 | 24235 | 128869 | 103456 | 160523 | 0.278 | 0.202 | 0.381 | 177843 | 145151 | 217898 |
1978 | 9291 | 5612 | 15381 | 115614 | 94012 | 142181 | 0.258 | 0.189 | 0.351 | 159534 | 130822 | 194548 |
1979 | 8184 | 4927 | 13595 | 104071 | 85129 | 127227 | 0.267 | 0.197 | 0.360 | 134793 | 111500 | 162952 |
1980 | 14482 | 8769 | 23917 | 98100 | 80805 | 119095 | 0.277 | 0.207 | 0.370 | 135205 | 112343 | 162718 |
1981 | 18121 | 10928 | 30048 | 82195 | 68245 | 98996 | 0.341 | 0.257 | 0.451 | 129692 | 106862 | 157399 |
1982 | 14832 | 8936 | 24619 | 75711 | 62953 | 91054 | 0.356 | 0.271 | 0.468 | 131348 | 106384 | 162169 |
1983 | 36398 | 21795 | 60785 | 78083 | 63505 | 96008 | 0.427 | 0.328 | 0.556 | 159498 | 125697 | 202389 |
1984 | 21385 | 12944 | 35332 | 86655 | 69176 | 108551 | 0.434 | 0.334 | 0.564 | 175617 | 136947 | 225207 |
1985 | 26215 | 15930 | 43141 | 94548 | 75342 | 118650 | 0.432 | 0.333 | 0.560 | 184181 | 145339 | 233405 |
1986 | 40825 | 24662 | 67583 | 87695 | 70466 | 109135 | 0.493 | 0.381 | 0.639 | 196628 | 152540 | 253458 |
1987 | 41236 | 24952 | 68148 | 85345 | 68563 | 106234 | 0.471 | 0.363 | 0.612 | 212739 | 162425 | 278637 |
1988 | 37412 | 22614 | 61895 | 94173 | 74285 | 119386 | 0.419 | 0.320 | 0.550 | 217566 | 167215 | 283080 |
1989 | 24532 | 14886 | 40430 | 103016 | 80897 | 131184 | 0.394 | 0.301 | 0.516 | 200930 | 157084 | 257015 |
1990 | 18542 | 11281 | 30478 | 100266 | 79601 | 126295 | 0.479 | 0.371 | 0.618 | 172815 | 138057 | 216324 |
1991 | 23953 | 14666 | 39122 | 82797 | 66889 | 102489 | 0.636 | 0.497 | 0.816 | 148162 | 119897 | 183089 |
1992 | 19504 | 11967 | 31786 | 65566 | 53752 | 79976 | 0.568 | 0.443 | 0.728 | 126952 | 102262 | 157604 |
1993 | 24472 | 14981 | 39975 | 62855 | 51554 | 76634 | 0.485 | 0.377 | 0.624 | 134103 | 106792 | 168398 |
1994 | 16058 | 9910 | 26021 | 61307 | 50682 | 74160 | 0.442 | 0.343 | 0.571 | 128172 | 102416 | 160404 |
1995 | 18657 | 11457 | 30381 | 59022 | 48668 | 71580 | 0.444 | 0.341 | 0.578 | 118527 | 95023 | 147845 |
1996 | 16471 | 10226 | 26529 | 49892 | 41041 | 60651 | 0.346 | 0.264 | 0.452 | 110858 | 86897 | 141426 |
1997 | 23155 | 14424 | 37173 | 55546 | 45296 | 68115 | 0.330 | 0.254 | 0.427 | 125717 | 98156 | 161016 |
1998 | 14913 | 9269 | 23991 | 65382 | 53480 | 79933 | 0.329 | 0.254 | 0.425 | 136166 | 108621 | 170696 |
1999 | 31787 | 19525 | 51751 | 79612 | 65104 | 97351 | 0.342 | 0.265 | 0.441 | 165366 | 132015 | 207142 |
2000 | 39906 | 24948 | 63834 | 90162 | 74455 | 109183 | 0.352 | 0.271 | 0.456 | 213929 | 169434 | 270110 |
2001 | 78022 | 48572 | 125327 | 95600 | 78674 | 116167 | 0.484 | 0.375 | 0.623 | 272788 | 210731 | 353119 |
2002 | 49712 | 30484 | 81071 | 98244 | 80262 | 120255 | 0.432 | 0.333 | 0.562 | 281374 | 218045 | 363096 |
2003 | 44848 | 27794 | 72365 | 105874 | 85029 | 131830 | 0.397 | 0.303 | 0.519 | 273111 | 212996 | 350193 |
2004 | 22077 | 13303 | 36636 | 116673 | 93903 | 144964 | 0.406 | 0.313 | 0.526 | 265055 | 210710 | 333416 |
2005 | 39212 | 24606 | 62487 | 113215 | 91994 | 139330 | 0.419 | 0.324 | 0.542 | 255605 | 207020 | 315591 |
2006 | 31034 | 19762 | 48734 | 104529 | 86016 | 127026 | 0.499 | 0.391 | 0.636 | 231111 | 189239 | 282247 |
2007 | 24907 | 15958 | 38876 | 90116 | 74652 | 108783 | 0.510 | 0.403 | 0.645 | 189914 | 156381 | 230637 |
2008 | 38611 | 24142 | 61751 | 81341 | 67792 | 97598 | 0.551 | 0.436 | 0.695 | 176564 | 145020 | 214969 |
2009 | 16303 | 10408 | 25537 | 73079 | 61170 | 87307 | 0.579 | 0.457 | 0.733 | 140333 | 116434 | 169138 |
2010 | 25287 | 16306 | 39215 | 58438 | 49052 | 69621 | 0.624 | 0.490 | 0.794 | 129321 | 105887 | 157943 |
2011 | 37450 | 23851 | 58804 | 44841 | 37963 | 52967 | 0.541 | 0.425 | 0.688 | 121326 | 96748 | 152149 |
2012 | 22900 | 14733 | 35593 | 39915 | 33532 | 47513 | 0.568 | 0.449 | 0.718 | 108765 | 86816 | 136264 |
2013 | 14308 | 9188 | 22282 | 37958 | 31407 | 45876 | 0.533 | 0.418 | 0.680 | 96743 | 77676 | 120491 |
2014 | 16185 | 10372 | 25256 | 40920 | 33742 | 49626 | 0.529 | 0.411 | 0.680 | 94286 | 75967 | 117022 |
2015 | 38360 | 24341 | 60451 | 39534 | 32648 | 47872 | 0.656 | 0.512 | 0.841 | 101303 | 80051 | 128197 |
2016 | 21536 | 13757 | 33714 | 38724 | 31393 | 47766 | 0.592 | 0.460 | 0.761 | 106479 | 82154 | 138008 |
2017 | 10910 | 6861 | 17349 | 46826 | 37030 | 59214 | 0.486 | 0.370 | 0.639 | 104455 | 81423 | 134003 |
2018 | 7341 | 4459 | 12085 | 48269 | 38177 | 61028 | 0.471 | 0.351 | 0.631 | 89675 | 70521 | 114032 |
2019 | 26071 | 14295 | 47550 | 42927 | 33313 | 55316 | 0.435 | 0.309 | 0.613 | 91618 | 66165 | 126862 |
2020 | 10445 | 5056 | 21581 | 42825 | 30862 | 59426 | 0.345 | 0.224 | 0.530 | 88803 | 59184 | 133244 |
2021 | 22993 | 8364 | 63210 | 45281 | 28582 | 71738 | 0.305 | 0.177 | 0.525 | 96437 | 52704 | 176457 |