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 | 9097 | 4944 | 16738 | 64365 | 48303 | 85768 | 0.105 | 0.070 | 0.156 | 101309 | 75615 | 135733 |
1962 | 13640 | 7837 | 23739 | 68700 | 52236 | 90352 | 0.121 | 0.083 | 0.174 | 108736 | 82312 | 143643 |
1963 | 19250 | 11146 | 33244 | 77338 | 59737 | 100125 | 0.131 | 0.092 | 0.187 | 128290 | 97887 | 168135 |
1964 | 16861 | 9868 | 28809 | 87932 | 68433 | 112987 | 0.165 | 0.118 | 0.232 | 149515 | 113878 | 196303 |
1965 | 19530 | 11437 | 33350 | 97896 | 75824 | 126393 | 0.190 | 0.136 | 0.267 | 160484 | 122657 | 209976 |
1966 | 15566 | 9075 | 26698 | 102234 | 78384 | 133340 | 0.194 | 0.138 | 0.273 | 164785 | 125581 | 216227 |
1967 | 19013 | 11152 | 32414 | 97118 | 73794 | 127815 | 0.167 | 0.118 | 0.236 | 154537 | 117481 | 203281 |
1968 | 20373 | 12032 | 34497 | 98339 | 75030 | 128890 | 0.173 | 0.123 | 0.244 | 159563 | 121830 | 208983 |
1969 | 31134 | 18499 | 52399 | 104164 | 79689 | 136155 | 0.204 | 0.145 | 0.286 | 178058 | 136273 | 232656 |
1970 | 30029 | 18047 | 49966 | 109039 | 83372 | 142609 | 0.199 | 0.142 | 0.279 | 194852 | 149222 | 254436 |
1971 | 33201 | 20083 | 54887 | 120932 | 92714 | 157738 | 0.193 | 0.139 | 0.269 | 202403 | 156803 | 261264 |
1972 | 33563 | 20377 | 55282 | 138992 | 107779 | 179244 | 0.256 | 0.185 | 0.353 | 220038 | 172908 | 280014 |
1973 | 27647 | 16786 | 45536 | 158394 | 123262 | 203538 | 0.287 | 0.209 | 0.394 | 249833 | 197571 | 315921 |
1974 | 24935 | 14983 | 41497 | 150149 | 116916 | 192829 | 0.288 | 0.209 | 0.397 | 238461 | 188900 | 301025 |
1975 | 21094 | 12634 | 35219 | 153321 | 119398 | 196883 | 0.271 | 0.197 | 0.375 | 223713 | 177819 | 281452 |
1976 | 22192 | 13189 | 37340 | 134959 | 105836 | 172095 | 0.262 | 0.190 | 0.362 | 195680 | 156298 | 244985 |
1977 | 15590 | 9328 | 26058 | 127327 | 101055 | 160431 | 0.271 | 0.196 | 0.374 | 177415 | 142863 | 220324 |
1978 | 9908 | 5940 | 16525 | 114963 | 92526 | 142842 | 0.253 | 0.185 | 0.347 | 162562 | 131440 | 201053 |
1979 | 8591 | 5135 | 14374 | 102656 | 83120 | 126784 | 0.262 | 0.193 | 0.356 | 133464 | 109212 | 163101 |
1980 | 14440 | 8741 | 23854 | 100827 | 82360 | 123433 | 0.274 | 0.204 | 0.368 | 138392 | 114013 | 167986 |
1981 | 17086 | 10314 | 28303 | 81757 | 67309 | 99305 | 0.338 | 0.255 | 0.448 | 128094 | 104901 | 156416 |
1982 | 14968 | 8988 | 24925 | 76317 | 63016 | 92425 | 0.354 | 0.269 | 0.466 | 131220 | 105778 | 162781 |
1983 | 34127 | 20288 | 57405 | 78393 | 63360 | 96994 | 0.428 | 0.328 | 0.558 | 156716 | 123128 | 199466 |
1984 | 21252 | 12834 | 35194 | 86547 | 68578 | 109223 | 0.433 | 0.333 | 0.562 | 175275 | 135727 | 226347 |
1985 | 26100 | 15883 | 42890 | 96976 | 76939 | 122231 | 0.432 | 0.333 | 0.561 | 187557 | 147304 | 238809 |
1986 | 38045 | 22966 | 63026 | 87595 | 70063 | 109513 | 0.495 | 0.382 | 0.641 | 193240 | 149609 | 249597 |
1987 | 39144 | 23684 | 64696 | 84434 | 67578 | 105495 | 0.471 | 0.363 | 0.611 | 206810 | 157423 | 271689 |
1988 | 35464 | 21436 | 58670 | 93129 | 73207 | 118474 | 0.413 | 0.314 | 0.542 | 212338 | 162404 | 277624 |
1989 | 23844 | 14470 | 39290 | 102481 | 80114 | 131093 | 0.388 | 0.296 | 0.508 | 198157 | 154170 | 254694 |
1990 | 18297 | 11101 | 30158 | 99408 | 78680 | 125597 | 0.472 | 0.366 | 0.608 | 171505 | 136531 | 215438 |
1991 | 22777 | 13947 | 37196 | 81605 | 65887 | 101074 | 0.631 | 0.492 | 0.809 | 145359 | 117409 | 179963 |
1992 | 19019 | 11678 | 30976 | 65122 | 53259 | 79627 | 0.569 | 0.444 | 0.728 | 124890 | 100470 | 155245 |
1993 | 23802 | 14581 | 38852 | 63510 | 52017 | 77543 | 0.483 | 0.377 | 0.619 | 133264 | 106304 | 167063 |
1994 | 15154 | 9408 | 24409 | 61055 | 50826 | 73343 | 0.438 | 0.341 | 0.563 | 126749 | 102076 | 157386 |
1995 | 15429 | 9573 | 24870 | 59478 | 49278 | 71791 | 0.449 | 0.347 | 0.581 | 112861 | 91773 | 138794 |
1996 | 13286 | 8259 | 21371 | 47666 | 39457 | 57584 | 0.357 | 0.275 | 0.463 | 97666 | 77868 | 122499 |
1997 | 18363 | 11507 | 29303 | 49801 | 41217 | 60173 | 0.346 | 0.269 | 0.445 | 105815 | 83932 | 133404 |
1998 | 13439 | 8337 | 21663 | 61281 | 50501 | 74362 | 0.345 | 0.269 | 0.442 | 123365 | 99850 | 152420 |
1999 | 27206 | 16556 | 44708 | 71094 | 58507 | 86388 | 0.368 | 0.288 | 0.471 | 144800 | 116645 | 179750 |
2000 | 35585 | 22225 | 56976 | 80041 | 66392 | 96496 | 0.370 | 0.289 | 0.475 | 193933 | 153833 | 244486 |
2001 | 66422 | 41269 | 106905 | 91712 | 76125 | 110491 | 0.491 | 0.384 | 0.626 | 254388 | 199071 | 325076 |
2002 | 49503 | 30420 | 80557 | 95734 | 78479 | 116781 | 0.424 | 0.329 | 0.547 | 271606 | 212260 | 347545 |
2003 | 43424 | 26939 | 69995 | 103701 | 84585 | 127138 | 0.385 | 0.297 | 0.499 | 268211 | 211063 | 340833 |
2004 | 22752 | 13580 | 38117 | 116913 | 94730 | 144291 | 0.393 | 0.304 | 0.508 | 273127 | 218182 | 341909 |
2005 | 39368 | 24868 | 62324 | 114476 | 92925 | 141025 | 0.416 | 0.322 | 0.536 | 262378 | 213021 | 323170 |
2006 | 32091 | 20485 | 50272 | 102644 | 84670 | 124432 | 0.517 | 0.407 | 0.658 | 233515 | 191558 | 284661 |
2007 | 28677 | 18468 | 44530 | 85640 | 71278 | 102896 | 0.537 | 0.426 | 0.676 | 186943 | 154833 | 225713 |
2008 | 42519 | 26068 | 69352 | 77946 | 65053 | 93393 | 0.565 | 0.449 | 0.710 | 180582 | 146992 | 221848 |
2009 | 20319 | 12815 | 32216 | 73501 | 61825 | 87384 | 0.565 | 0.448 | 0.714 | 149613 | 123913 | 180643 |
2010 | 29832 | 19091 | 46618 | 58570 | 49629 | 69122 | 0.603 | 0.473 | 0.770 | 140362 | 114423 | 172182 |
2011 | 42701 | 26730 | 68214 | 46612 | 39704 | 54722 | 0.524 | 0.411 | 0.667 | 132102 | 104754 | 166591 |
2012 | 27634 | 17672 | 43212 | 42205 | 35764 | 49807 | 0.543 | 0.429 | 0.688 | 118698 | 94713 | 148758 |
2013 | 18632 | 11881 | 29221 | 40744 | 33839 | 49056 | 0.500 | 0.390 | 0.642 | 111143 | 88909 | 138936 |
2014 | 23387 | 14798 | 36962 | 47746 | 39593 | 57578 | 0.482 | 0.370 | 0.629 | 117314 | 93813 | 146701 |
2015 | 49183 | 30626 | 78984 | 45870 | 38113 | 55205 | 0.586 | 0.448 | 0.766 | 123099 | 96432 | 157141 |
2016 | 33329 | 20777 | 53464 | 46079 | 37282 | 56952 | 0.482 | 0.365 | 0.636 | 135079 | 102393 | 178200 |
2017 | 21685 | 12910 | 36423 | 62573 | 49446 | 79185 | 0.348 | 0.254 | 0.478 | 152386 | 115469 | 201105 |
2018 | 18968 | 10184 | 35330 | 72686 | 55538 | 95127 | 0.293 | 0.205 | 0.420 | 151359 | 111693 | 205112 |
2019 | 58814 | 20630 | 167673 | 84441 | 59746 | 119343 | 0.297 | 0.170 | 0.519 | 194602 | 111644 | 339201 |