Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 9 (F49). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F49 | Low | High |
1980 | 36243 | 25931 | 50655 | 322947394 | 274807662 | 379520055 | 104114311 | 88131273 | 122995952 | 0.341 | 0.275 | 0.421 |
1981 | 42066 | 30720 | 57602 | 311839752 | 266297856 | 365170162 | 110773707 | 95003472 | 129161743 | 0.341 | 0.284 | 0.409 |
1982 | 52945 | 38822 | 72205 | 305359400 | 263114538 | 354386967 | 124897006 | 105915059 | 147280870 | 0.343 | 0.289 | 0.406 |
1983 | 51741 | 37948 | 70547 | 300212165 | 261265581 | 344964475 | 129994149 | 110027622 | 153583968 | 0.331 | 0.280 | 0.391 |
1984 | 105451 | 77789 | 142949 | 320694656 | 281643318 | 365160668 | 128315162 | 109933479 | 149770398 | 0.316 | 0.268 | 0.373 |
1985 | 141210 | 104477 | 190857 | 312776676 | 275503806 | 355092189 | 113577956 | 98892504 | 130444186 | 0.308 | 0.261 | 0.362 |
1986 | 77420 | 57445 | 104341 | 378225070 | 331671640 | 431312740 | 108471714 | 95258614 | 123517574 | 0.316 | 0.269 | 0.370 |
1987 | 50564 | 37398 | 68367 | 452817621 | 394302918 | 520015928 | 102052710 | 89902652 | 115844809 | 0.333 | 0.284 | 0.389 |
1988 | 38330 | 28216 | 52070 | 479378006 | 416882931 | 551241740 | 107499849 | 95039390 | 121593978 | 0.336 | 0.287 | 0.392 |
1989 | 40946 | 30188 | 55537 | 451009968 | 394183068 | 516029246 | 115756569 | 102048015 | 131306652 | 0.336 | 0.289 | 0.391 |
1990 | 23086 | 17043 | 31273 | 428585153 | 374919540 | 489932410 | 129216519 | 112841642 | 147967616 | 0.346 | 0.297 | 0.402 |
1991 | 28595 | 21214 | 38544 | 353007549 | 310139266 | 401801201 | 130515167 | 113045166 | 150684981 | 0.355 | 0.306 | 0.412 |
1992 | 28624 | 21272 | 38517 | 301716985 | 266072663 | 342136384 | 130645747 | 112682873 | 151472099 | 0.368 | 0.318 | 0.426 |
1993 | 44223 | 32730 | 59752 | 256592556 | 227604038 | 289273163 | 114147268 | 99037785 | 131561897 | 0.391 | 0.337 | 0.453 |
1994 | 39144 | 29202 | 52470 | 212829088 | 189661602 | 238826523 | 96013561 | 83906866 | 109867099 | 0.412 | 0.355 | 0.478 |
1995 | 26609 | 19877 | 35621 | 195486132 | 173773277 | 219911995 | 72929224 | 64294330 | 82723808 | 0.419 | 0.360 | 0.486 |
1996 | 18540 | 13703 | 25084 | 183917896 | 163060524 | 207443174 | 64038819 | 56795860 | 72205444 | 0.408 | 0.351 | 0.473 |
1997 | 44534 | 33202 | 59733 | 178839623 | 157890135 | 202568772 | 61098630 | 54177378 | 68904083 | 0.391 | 0.337 | 0.454 |
1998 | 47810 | 35705 | 64021 | 168593323 | 148367966 | 191575779 | 63974812 | 56353900 | 72626324 | 0.369 | 0.317 | 0.430 |
1999 | 77730 | 57956 | 104251 | 169947479 | 150353538 | 192094885 | 65267189 | 57221714 | 74443872 | 0.346 | 0.297 | 0.402 |
2000 | 85306 | 63157 | 115222 | 184470478 | 163024980 | 208737074 | 68203061 | 60126907 | 77363991 | 0.326 | 0.280 | 0.380 |
2001 | 89411 | 65703 | 121674 | 229634621 | 202137759 | 260871890 | 79319932 | 70447056 | 89310355 | 0.306 | 0.262 | 0.357 |
2002 | 39222 | 28631 | 53732 | 288440678 | 252749642 | 329171681 | 98345761 | 87610026 | 110397053 | 0.293 | 0.251 | 0.341 |
2003 | 76803 | 55875 | 105569 | 343603866 | 300722960 | 392599278 | 123777976 | 109846446 | 139476404 | 0.285 | 0.245 | 0.333 |
2004 | 47524 | 34494 | 65477 | 324566174 | 284890086 | 369767874 | 139141227 | 123116301 | 157251973 | 0.290 | 0.250 | 0.337 |
2005 | 27011 | 18918 | 38566 | 326846108 | 287756156 | 371246195 | 141244078 | 124481541 | 160263838 | 0.305 | 0.262 | 0.354 |
2006 | 33962 | 23769 | 48527 | 301415419 | 265644100 | 342003661 | 139838676 | 123341070 | 158542935 | 0.321 | 0.275 | 0.374 |
2007 | 49168 | 32791 | 73724 | 252772391 | 222606901 | 287025609 | 128572049 | 113132245 | 146119012 | 0.330 | 0.281 | 0.388 |
2008 | 43478 | 27971 | 67581 | 232639360 | 203608176 | 265809913 | 118568333 | 103454866 | 135889688 | 0.338 | 0.283 | 0.402 |
2009 | 37873 | 22532 | 63659 | 230554999 | 196988124 | 269841687 | 107392403 | 92084759 | 125244702 | 0.335 | 0.276 | 0.406 |
2010 | 26239 | 13052 | 52750 | 219310699 | 181604536 | 264845713 | 97562134 | 81393990 | 116941925 | 0.328 | 0.263 | 0.409 |
2011 | 15717 | 6457 | 38258 | 207781998 | 165112893 | 261477815 | 89701675 | 72106879 | 111589777 | 0.325 | 0.252 | 0.419 |
2012 | 83637287 | 63931324 | 109417347 | |||||||||