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 | 64043 | 48950 | 83789 | 0.105 | 0.070 | 0.156 | 100688 | 76551 | 132435 |
1962 | 13729 | 7939 | 23742 | 69185 | 53488 | 89488 | 0.120 | 0.084 | 0.172 | 109758 | 84458 | 142637 |
1963 | 20125 | 11718 | 34563 | 77101 | 60417 | 98393 | 0.129 | 0.091 | 0.183 | 129652 | 100201 | 167760 |
1964 | 16989 | 9969 | 28954 | 87885 | 69280 | 111485 | 0.165 | 0.118 | 0.230 | 150348 | 115919 | 195002 |
1965 | 20518 | 12039 | 34967 | 97906 | 76654 | 125050 | 0.188 | 0.135 | 0.263 | 162644 | 125605 | 210607 |
1966 | 16128 | 9439 | 27559 | 102455 | 79339 | 132306 | 0.191 | 0.136 | 0.268 | 166300 | 128019 | 216028 |
1967 | 20160 | 11846 | 34307 | 99145 | 76139 | 129102 | 0.163 | 0.116 | 0.230 | 159676 | 122656 | 207868 |
1968 | 21025 | 12445 | 35522 | 101189 | 77928 | 131392 | 0.167 | 0.118 | 0.234 | 164982 | 127212 | 213966 |
1969 | 33171 | 19743 | 55730 | 107643 | 83087 | 139457 | 0.195 | 0.139 | 0.273 | 185266 | 143061 | 239924 |
1970 | 30614 | 18399 | 50940 | 113684 | 87719 | 147334 | 0.191 | 0.137 | 0.267 | 200871 | 155348 | 259734 |
1971 | 33369 | 20205 | 55108 | 126039 | 97540 | 162864 | 0.187 | 0.134 | 0.259 | 210028 | 164204 | 268640 |
1972 | 33506 | 20402 | 55027 | 144776 | 113156 | 185232 | 0.246 | 0.179 | 0.339 | 228329 | 181043 | 287964 |
1973 | 26521 | 16187 | 43452 | 161363 | 126601 | 205670 | 0.282 | 0.206 | 0.386 | 251308 | 200696 | 314683 |
1974 | 23309 | 14157 | 38377 | 156135 | 122681 | 198712 | 0.285 | 0.208 | 0.391 | 240433 | 192762 | 299893 |
1975 | 19429 | 11785 | 32033 | 155815 | 122601 | 198027 | 0.273 | 0.199 | 0.374 | 222870 | 179337 | 276971 |
1976 | 20981 | 12679 | 34718 | 138813 | 110071 | 175060 | 0.266 | 0.194 | 0.365 | 196927 | 159472 | 243180 |
1977 | 14656 | 8863 | 24235 | 128873 | 103463 | 160523 | 0.278 | 0.202 | 0.381 | 177806 | 145128 | 217842 |
1978 | 9291 | 5612 | 15381 | 115609 | 94014 | 142165 | 0.258 | 0.189 | 0.351 | 159579 | 130861 | 194598 |
1979 | 8184 | 4927 | 13595 | 104034 | 85102 | 127177 | 0.267 | 0.197 | 0.360 | 134727 | 111451 | 162865 |
1980 | 14482 | 8769 | 23917 | 98179 | 80875 | 119185 | 0.277 | 0.207 | 0.370 | 135284 | 112416 | 162804 |
1981 | 18121 | 10928 | 30048 | 82166 | 68225 | 98956 | 0.341 | 0.257 | 0.451 | 129664 | 106844 | 157359 |
1982 | 14832 | 8936 | 24619 | 75715 | 62961 | 91053 | 0.356 | 0.271 | 0.468 | 131335 | 106385 | 162136 |
1983 | 36398 | 21795 | 60785 | 78104 | 63523 | 96030 | 0.427 | 0.328 | 0.556 | 159481 | 125699 | 202342 |
1984 | 21385 | 12944 | 35332 | 86653 | 69179 | 108541 | 0.434 | 0.334 | 0.564 | 175611 | 136954 | 225181 |
1985 | 26215 | 15930 | 43141 | 94636 | 75418 | 118751 | 0.432 | 0.333 | 0.560 | 184278 | 145430 | 233503 |
1986 | 40825 | 24662 | 67583 | 87692 | 70470 | 109122 | 0.493 | 0.381 | 0.639 | 196690 | 152595 | 253526 |
1987 | 41236 | 24952 | 68148 | 85346 | 68570 | 106227 | 0.471 | 0.363 | 0.612 | 212747 | 162448 | 278620 |
1988 | 37412 | 22614 | 61895 | 94169 | 74290 | 119368 | 0.419 | 0.320 | 0.550 | 217599 | 167253 | 283101 |
1989 | 24532 | 14886 | 40430 | 103006 | 80899 | 131155 | 0.394 | 0.301 | 0.516 | 200913 | 157085 | 256968 |
1990 | 18542 | 11281 | 30478 | 100217 | 79573 | 126217 | 0.479 | 0.371 | 0.618 | 172742 | 138011 | 216212 |
1991 | 23953 | 14666 | 39122 | 82732 | 66843 | 102399 | 0.636 | 0.497 | 0.816 | 148071 | 119833 | 182964 |
1992 | 19504 | 11967 | 31786 | 65561 | 53753 | 79963 | 0.568 | 0.443 | 0.728 | 126919 | 102246 | 157546 |
1993 | 24472 | 14981 | 39975 | 62881 | 51579 | 76659 | 0.485 | 0.377 | 0.624 | 134142 | 106835 | 168430 |
1994 | 16058 | 9910 | 26021 | 61318 | 50695 | 74166 | 0.442 | 0.343 | 0.571 | 128186 | 102437 | 160408 |
1995 | 18657 | 11457 | 30381 | 59014 | 48665 | 71564 | 0.444 | 0.341 | 0.578 | 118539 | 95039 | 147850 |
1996 | 16471 | 10226 | 26529 | 49914 | 41063 | 60673 | 0.346 | 0.264 | 0.452 | 110886 | 86928 | 141448 |
1997 | 23155 | 14424 | 37173 | 55548 | 45304 | 68109 | 0.330 | 0.254 | 0.427 | 125724 | 98170 | 161010 |
1998 | 14913 | 9269 | 23991 | 65367 | 53474 | 79906 | 0.329 | 0.254 | 0.425 | 136140 | 108609 | 170649 |
1999 | 31787 | 19525 | 51751 | 79593 | 65099 | 97315 | 0.342 | 0.265 | 0.441 | 165329 | 131997 | 207078 |
2000 | 39906 | 24948 | 63834 | 90138 | 74444 | 109141 | 0.352 | 0.271 | 0.456 | 213946 | 169456 | 270117 |
2001 | 78022 | 48572 | 125327 | 95609 | 78691 | 116166 | 0.484 | 0.375 | 0.623 | 272835 | 210787 | 353147 |
2002 | 49712 | 30484 | 81071 | 98207 | 80241 | 120195 | 0.432 | 0.333 | 0.562 | 281320 | 218021 | 362997 |
2003 | 44848 | 27794 | 72365 | 105868 | 85034 | 131806 | 0.397 | 0.303 | 0.519 | 273097 | 213006 | 350140 |
2004 | 22077 | 13303 | 36636 | 116659 | 93905 | 144927 | 0.406 | 0.313 | 0.526 | 265023 | 210707 | 333340 |
2005 | 39212 | 24606 | 62487 | 113188 | 91987 | 139276 | 0.419 | 0.324 | 0.542 | 255565 | 207007 | 315514 |
2006 | 31034 | 19762 | 48734 | 104482 | 85989 | 126953 | 0.499 | 0.391 | 0.636 | 231021 | 189183 | 282112 |
2007 | 24907 | 15958 | 38876 | 90107 | 74653 | 108761 | 0.510 | 0.403 | 0.645 | 189868 | 156360 | 230556 |
2008 | 38611 | 24142 | 61751 | 81301 | 67766 | 97539 | 0.551 | 0.436 | 0.695 | 176504 | 144981 | 214880 |
2009 | 16303 | 10408 | 25537 | 73078 | 61175 | 87297 | 0.579 | 0.457 | 0.733 | 140298 | 116416 | 169079 |
2010 | 25287 | 16306 | 39215 | 58443 | 49060 | 69620 | 0.624 | 0.490 | 0.794 | 129401 | 105955 | 158035 |
2011 | 37450 | 23851 | 58804 | 44867 | 37988 | 52993 | 0.541 | 0.425 | 0.688 | 121359 | 96790 | 152166 |
2012 | 22900 | 14733 | 35593 | 39900 | 33523 | 47489 | 0.568 | 0.449 | 0.718 | 108679 | 86761 | 136135 |
2013 | 14308 | 9188 | 22282 | 37935 | 31391 | 45842 | 0.533 | 0.418 | 0.680 | 96688 | 77638 | 120413 |
2014 | 16185 | 10372 | 25256 | 40935 | 33758 | 49639 | 0.529 | 0.411 | 0.680 | 94352 | 76026 | 117096 |
2015 | 38360 | 24341 | 60451 | 39555 | 32668 | 47893 | 0.656 | 0.512 | 0.841 | 101268 | 80042 | 128122 |
2016 | 21536 | 13757 | 33714 | 38697 | 31375 | 47726 | 0.592 | 0.460 | 0.761 | 106385 | 82095 | 137862 |
2017 | 10910 | 6861 | 17349 | 46813 | 37026 | 59185 | 0.486 | 0.370 | 0.639 | 104436 | 81419 | 133959 |
2018 | 7341 | 4459 | 12085 | 48262 | 38176 | 61011 | 0.471 | 0.351 | 0.631 | 89674 | 70526 | 114022 |
2019 | 26071 | 14295 | 47550 | 42926 | 33315 | 55309 | 0.435 | 0.309 | 0.613 | 91554 | 66135 | 126744 |
2020 | 10445 | 5056 | 21581 | 42898 | 30920 | 59515 | 0.345 | 0.224 | 0.530 | 88630 | 59107 | 132898 |
2021 | 22993 | 8364 | 63210 | 45725 | 29157 | 71706 | 0.305 | 0.177 | 0.525 | 89563 | 50801 | 157901 |