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 | 31980998 | 21759787 | 47003412 | 336107 | 290511 | 388859 | 0.663 | 0.573 | 0.768 | 620427 | 531612 | 724081 |
1979 | 21501673 | 14974368 | 30874223 | 386879 | 337047 | 444079 | 0.650 | 0.567 | 0.745 | 706919 | 602503 | 829430 |
1980 | 12276244 | 8603890 | 17516050 | 386015 | 336177 | 443241 | 0.759 | 0.666 | 0.865 | 582390 | 506535 | 669605 |
1981 | 11824728 | 8339162 | 16767175 | 333560 | 290979 | 382372 | 0.768 | 0.673 | 0.877 | 463695 | 406270 | 529237 |
1982 | 10026502 | 7118064 | 14123328 | 272562 | 237953 | 312205 | 0.627 | 0.545 | 0.721 | 427004 | 373257 | 488491 |
1983 | 13200164 | 9419045 | 18499151 | 233311 | 207138 | 262791 | 0.705 | 0.619 | 0.804 | 374148 | 330516 | 423539 |
1984 | 12168476 | 8669102 | 17080408 | 183983 | 164299 | 206024 | 0.816 | 0.718 | 0.926 | 352597 | 308578 | 402895 |
1985 | 19933761 | 14159455 | 28062862 | 165707 | 146488 | 187448 | 0.772 | 0.680 | 0.876 | 341236 | 294992 | 394730 |
1986 | 17166159 | 12241995 | 24070995 | 187722 | 165944 | 212359 | 0.831 | 0.735 | 0.941 | 430382 | 370407 | 500068 |
1987 | 17054863 | 12142283 | 23954998 | 189930 | 167222 | 215721 | 0.935 | 0.827 | 1.057 | 360607 | 315081 | 412712 |
1988 | 21455406 | 15223864 | 30237688 | 198141 | 173923 | 225732 | 0.777 | 0.684 | 0.882 | 362933 | 316213 | 416554 |
1989 | 14669599 | 10447585 | 20597787 | 209434 | 184993 | 237104 | 0.836 | 0.736 | 0.949 | 434718 | 376239 | 502287 |
1990 | 13324498 | 9544674 | 18601185 | 211810 | 186059 | 241125 | 0.760 | 0.666 | 0.866 | 374680 | 327291 | 428930 |
1991 | 13849120 | 10196001 | 18811113 | 214018 | 188737 | 242686 | 0.626 | 0.545 | 0.719 | 391936 | 343877 | 446712 |
1992 | 16552731 | 12188049 | 22480458 | 212506 | 188802 | 239186 | 0.570 | 0.494 | 0.657 | 371654 | 327459 | 421812 |
1993 | 15615699 | 11517103 | 21172864 | 199602 | 178244 | 223518 | 0.619 | 0.539 | 0.711 | 344937 | 305139 | 389926 |
1994 | 13647176 | 10065935 | 18502545 | 190252 | 169782 | 213188 | 0.639 | 0.556 | 0.734 | 338890 | 299235 | 383799 |
1995 | 11751339 | 8615152 | 16029197 | 196602 | 174114 | 221995 | 0.581 | 0.501 | 0.673 | 319753 | 281905 | 362681 |
1996 | 9095993 | 6591570 | 12551955 | 180254 | 159276 | 203996 | 0.520 | 0.444 | 0.609 | 304076 | 267010 | 346288 |
1997 | 17222023 | 12443201 | 23836155 | 160387 | 141853 | 181342 | 0.422 | 0.358 | 0.497 | 370000 | 312113 | 438624 |
1998 | 29630800 | 21275853 | 41266703 | 135628 | 120699 | 152403 | 0.378 | 0.320 | 0.447 | 380653 | 316796 | 457383 |
1999 | 28258472 | 20475419 | 38999994 | 143790 | 126437 | 163525 | 0.414 | 0.350 | 0.489 | 457984 | 377976 | 554926 |
2000 | 23569537 | 17097718 | 32491064 | 183632 | 159218 | 211790 | 0.451 | 0.372 | 0.548 | 579640 | 479702 | 700399 |
2001 | 24168508 | 17286200 | 33790931 | 195494 | 168579 | 226707 | 0.340 | 0.270 | 0.427 | 485550 | 406122 | 580513 |
2002 | 11017598 | 7997181 | 15178783 | 190651 | 164375 | 221128 | 0.261 | 0.206 | 0.330 | 295512 | 257031 | 339754 |
2003 | 9909788 | 7277362 | 13494436 | 174512 | 150794 | 201961 | 0.217 | 0.176 | 0.269 | 247932 | 216743 | 283609 |
2004 | 11004072 | 8103741 | 14942432 | 158547 | 137033 | 183440 | 0.191 | 0.156 | 0.235 | 305761 | 262363 | 356336 |
2005 | 9377385 | 6832999 | 12869217 | 137253 | 118988 | 158322 | 0.178 | 0.146 | 0.217 | 274279 | 234452 | 320872 |
2006 | 8266695 | 5999322 | 11390995 | 127112 | 110677 | 145988 | 0.218 | 0.182 | 0.262 | 417575 | 338358 | 515338 |
2007 | 15602143 | 11412301 | 21330217 | 111631 | 97505 | 127803 | 0.209 | 0.175 | 0.251 | 434531 | 347005 | 544133 |
2008 | 17304341 | 12666210 | 23640870 | 121261 | 106546 | 138008 | 0.195 | 0.163 | 0.233 | 318454 | 266051 | 381179 |
2009 | 14844793 | 10881853 | 20250950 | 139946 | 122232 | 160227 | 0.208 | 0.172 | 0.250 | 392267 | 324429 | 474290 |
2010 | 13589837 | 9917511 | 18621978 | 177248 | 153414 | 204784 | 0.224 | 0.182 | 0.274 | 442697 | 368559 | 531748 |
2011 | 10704485 | 7829561 | 14635047 | 165771 | 143125 | 192000 | 0.186 | 0.150 | 0.230 | 379941 | 319154 | 452306 |
2012 | 7739361 | 5612624 | 10671962 | 171908 | 148524 | 198974 | 0.183 | 0.147 | 0.229 | 306421 | 262367 | 357871 |
2013 | 12308134 | 8977451 | 16874518 | 160957 | 138688 | 186801 | 0.178 | 0.142 | 0.222 | 298068 | 253638 | 350282 |
2014 | 18497648 | 13390960 | 25551789 | 157529 | 136244 | 182140 | 0.197 | 0.157 | 0.247 | 537729 | 431987 | 669355 |
2015 | 18463760 | 13089805 | 26043965 | 174437 | 149945 | 202930 | 0.214 | 0.170 | 0.269 | 503100 | 405499 | 624193 |
2016 | 20244828 | 13585402 | 30168637 | 184958 | 157361 | 217396 | 0.209 | 0.164 | 0.267 | 438706 | 352446 | 546077 |
2017 | 7676248 | 4071466 | 14472620 | 210268 | 173735 | 254484 | 0.205 | 0.133 | 0.317 | 365342 | 291274 | 458246 |