Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1978 | 31133709 | 22297860 | 43470890 | 347419 | 301721 | 400038 | 0.664 | 0.574 | 0.768 | 635632 | 553338 | 730166 |
1979 | 22835958 | 16698580 | 31229060 | 393812 | 344990 | 449543 | 0.656 | 0.574 | 0.749 | 721998 | 624836 | 834269 |
1980 | 13531954 | 9993319 | 18323622 | 397185 | 347160 | 454419 | 0.754 | 0.663 | 0.857 | 613132 | 538038 | 698707 |
1981 | 12579398 | 9354097 | 16916787 | 352115 | 307973 | 402584 | 0.755 | 0.663 | 0.861 | 496977 | 438644 | 563067 |
1982 | 11326053 | 8446471 | 15187346 | 292477 | 256208 | 333879 | 0.621 | 0.541 | 0.712 | 467929 | 413183 | 529929 |
1983 | 14581305 | 10909947 | 19488129 | 254412 | 226004 | 286391 | 0.684 | 0.601 | 0.779 | 419048 | 372538 | 471365 |
1984 | 12926613 | 9645588 | 17323705 | 201849 | 180216 | 226079 | 0.783 | 0.690 | 0.888 | 390865 | 344793 | 443094 |
1985 | 19727400 | 14681656 | 26507249 | 187934 | 165770 | 213062 | 0.758 | 0.668 | 0.860 | 371811 | 325886 | 424208 |
1986 | 17856291 | 13375072 | 23838908 | 201104 | 177639 | 227668 | 0.820 | 0.726 | 0.928 | 453505 | 394547 | 521273 |
1987 | 15857601 | 11888910 | 21151099 | 198569 | 174734 | 225656 | 0.917 | 0.813 | 1.035 | 377624 | 332280 | 429156 |
1988 | 19186001 | 14281975 | 25773930 | 204098 | 178806 | 232969 | 0.784 | 0.692 | 0.890 | 358952 | 316320 | 407330 |
1989 | 13595324 | 10226311 | 18074244 | 208981 | 184435 | 236792 | 0.833 | 0.735 | 0.944 | 420858 | 369954 | 478766 |
1990 | 11850350 | 8914531 | 15753021 | 202766 | 179012 | 229672 | 0.749 | 0.659 | 0.852 | 355876 | 314688 | 402454 |
1991 | 13007963 | 9896880 | 17097016 | 202143 | 178712 | 228645 | 0.627 | 0.548 | 0.717 | 367520 | 325468 | 415005 |
1992 | 14510546 | 11048938 | 19056668 | 192897 | 171424 | 217060 | 0.591 | 0.515 | 0.679 | 338345 | 300993 | 380332 |
1993 | 14030675 | 10682770 | 18427791 | 185090 | 165163 | 207420 | 0.630 | 0.551 | 0.720 | 318451 | 283886 | 357224 |
1994 | 12458465 | 9476677 | 16378457 | 180244 | 160876 | 201944 | 0.645 | 0.564 | 0.738 | 317707 | 282637 | 357130 |
1995 | 10119880 | 7648381 | 13390020 | 183019 | 162560 | 206053 | 0.604 | 0.525 | 0.694 | 296617 | 263658 | 333696 |
1996 | 8546093 | 6342048 | 11516108 | 165478 | 146863 | 186452 | 0.546 | 0.472 | 0.633 | 279593 | 247570 | 315759 |
1997 | 13363691 | 9987344 | 17881454 | 149717 | 132776 | 168818 | 0.446 | 0.383 | 0.521 | 324890 | 280461 | 376356 |
1998 | 21331584 | 15898484 | 28621375 | 128178 | 114162 | 143916 | 0.407 | 0.348 | 0.476 | 318112 | 272389 | 371510 |
1999 | 21821063 | 16246753 | 29307935 | 127596 | 112887 | 144221 | 0.454 | 0.389 | 0.529 | 378221 | 318930 | 448536 |
2000 | 18982475 | 14100093 | 25555458 | 157242 | 137123 | 180314 | 0.498 | 0.420 | 0.592 | 488298 | 407446 | 585194 |
2001 | 19009521 | 14057943 | 25705174 | 170055 | 145123 | 199271 | 0.395 | 0.324 | 0.483 | 412571 | 345248 | 493022 |
2002 | 11282216 | 8430312 | 15098896 | 169911 | 144480 | 199818 | 0.309 | 0.248 | 0.385 | 268626 | 230968 | 312423 |
2003 | 10622657 | 7967435 | 14162757 | 157608 | 134328 | 184924 | 0.252 | 0.202 | 0.313 | 232902 | 201474 | 269233 |
2004 | 11674697 | 8724475 | 15622549 | 151747 | 129167 | 178274 | 0.212 | 0.169 | 0.264 | 311875 | 264422 | 367842 |
2005 | 11132336 | 8290600 | 14948123 | 137159 | 117009 | 160780 | 0.189 | 0.151 | 0.235 | 300605 | 253369 | 356647 |
2006 | 9285741 | 6915117 | 12469056 | 129406 | 111513 | 150170 | 0.213 | 0.174 | 0.260 | 463743 | 377581 | 569567 |
2007 | 13591559 | 10174767 | 18155745 | 118118 | 102125 | 136615 | 0.200 | 0.164 | 0.244 | 415145 | 338118 | 509720 |
2008 | 13810158 | 10360165 | 18409017 | 122002 | 106356 | 139949 | 0.192 | 0.159 | 0.233 | 287683 | 243940 | 339271 |
2009 | 12922441 | 9670454 | 17268010 | 126880 | 110770 | 145332 | 0.220 | 0.182 | 0.265 | 346590 | 288920 | 415771 |
2010 | 12309872 | 9102782 | 16646883 | 151042 | 131130 | 173977 | 0.250 | 0.206 | 0.305 | 395251 | 327785 | 476603 |
2011 | 9479473 | 7079615 | 12692838 | 139568 | 120510 | 161639 | 0.226 | 0.185 | 0.277 | 334092 | 280121 | 398461 |
2012 | 7251524 | 5333262 | 9859744 | 144402 | 124192 | 167900 | 0.230 | 0.187 | 0.283 | 269449 | 228582 | 317623 |
2013 | 10904456 | 8075627 | 14724201 | 135868 | 116229 | 158826 | 0.227 | 0.183 | 0.281 | 261431 | 220224 | 310348 |
2014 | 14549652 | 10645539 | 19885548 | 128408 | 109477 | 150613 | 0.262 | 0.209 | 0.328 | 438184 | 350435 | 547904 |
2015 | 13417209 | 9743011 | 18476987 | 135913 | 113958 | 162099 | 0.296 | 0.232 | 0.378 | 386139 | 310164 | 480725 |
2016 | 14313551 | 10235904 | 20015598 | 140748 | 115582 | 171392 | 0.295 | 0.223 | 0.389 | 331345 | 265692 | 413221 |
2017 | 9218760 | 6458857 | 13157982 | 145980 | 117320 | 181643 | 0.258 | 0.188 | 0.354 | 266086 | 213555 | 331537 |
2018 | 11216024 | 7613336 | 16523532 | 148912 | 117115 | 189342 | 0.218 | 0.155 | 0.305 | 293696 | 228860 | 376901 |
2019 | 16730176 | 9878010 | 28335543 | 141938 | 108763 | 185233 | 0.231 | 0.162 | 0.331 | 342073 | 246096 | 475481 |
2020 | 16730176 | 7447922 | 37580789 | 155221 | 113609 | 212076 | 0.232 | 0.142 | 0.377 | 363867 | 227756 | 581322 |