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 | 31872376 | 23704438 | 42854774 | 333397 | 293181 | 379130 | 0.672 | 0.584 | 0.772 | 614490 | 541754 | 696991 |
1979 | 24300701 | 18179137 | 32483614 | 378971 | 336231 | 427145 | 0.660 | 0.580 | 0.750 | 708295 | 621806 | 806814 |
1980 | 13224104 | 10016195 | 17459415 | 387148 | 342883 | 437128 | 0.758 | 0.670 | 0.858 | 608804 | 539905 | 686494 |
1981 | 11865515 | 8999485 | 15644279 | 354613 | 313812 | 400717 | 0.757 | 0.668 | 0.859 | 496636 | 442922 | 556863 |
1982 | 11271239 | 8560843 | 14839756 | 296925 | 263180 | 334997 | 0.612 | 0.536 | 0.699 | 467683 | 417479 | 523924 |
1983 | 15332814 | 11637523 | 20201480 | 254716 | 228358 | 284115 | 0.678 | 0.598 | 0.769 | 422422 | 379117 | 470675 |
1984 | 12958941 | 9803275 | 17130414 | 202088 | 181964 | 224438 | 0.785 | 0.694 | 0.887 | 394335 | 350879 | 443173 |
1985 | 21031885 | 15944811 | 27741952 | 190643 | 169573 | 214331 | 0.755 | 0.667 | 0.854 | 381389 | 337351 | 431177 |
1986 | 18546170 | 14099085 | 24395938 | 204610 | 182225 | 229745 | 0.818 | 0.725 | 0.922 | 466241 | 409256 | 531160 |
1987 | 15622505 | 11836403 | 20619665 | 201968 | 179166 | 227672 | 0.926 | 0.825 | 1.040 | 383097 | 339785 | 431928 |
1988 | 20391066 | 15399754 | 27000144 | 206030 | 181888 | 233376 | 0.786 | 0.695 | 0.888 | 364651 | 323712 | 410768 |
1989 | 13357133 | 10184796 | 17517581 | 208797 | 185703 | 234762 | 0.843 | 0.748 | 0.951 | 422259 | 374226 | 476456 |
1990 | 12423940 | 9524331 | 16206313 | 203358 | 180942 | 228551 | 0.763 | 0.674 | 0.863 | 357749 | 319005 | 401199 |
1991 | 12864278 | 9941815 | 16645820 | 203119 | 181080 | 227841 | 0.637 | 0.559 | 0.725 | 372351 | 332451 | 417040 |
1992 | 14719730 | 11391291 | 19020711 | 198615 | 178074 | 221525 | 0.590 | 0.517 | 0.674 | 344174 | 308901 | 383474 |
1993 | 14052649 | 10872926 | 18162264 | 188708 | 169711 | 209831 | 0.633 | 0.556 | 0.720 | 322222 | 289693 | 358404 |
1994 | 12645504 | 9771922 | 16364107 | 182616 | 164255 | 203031 | 0.655 | 0.576 | 0.746 | 319980 | 287061 | 356674 |
1995 | 10381631 | 7972398 | 13518928 | 185221 | 165905 | 206785 | 0.612 | 0.535 | 0.700 | 299314 | 268194 | 334045 |
1996 | 8469254 | 6398491 | 11210185 | 166690 | 149178 | 186257 | 0.552 | 0.480 | 0.636 | 281410 | 250977 | 315533 |
1997 | 14017367 | 10612584 | 18514489 | 151645 | 135457 | 169766 | 0.444 | 0.383 | 0.516 | 332379 | 288126 | 383429 |
1998 | 23317972 | 17639772 | 30823971 | 130558 | 116822 | 145909 | 0.399 | 0.342 | 0.465 | 334127 | 286791 | 389276 |
1999 | 23935119 | 18041503 | 31754003 | 131452 | 116562 | 148244 | 0.446 | 0.382 | 0.520 | 403119 | 340710 | 476959 |
2000 | 21240380 | 15945673 | 28293178 | 166681 | 145202 | 191337 | 0.491 | 0.412 | 0.584 | 531900 | 444146 | 636994 |
2001 | 21620487 | 16181175 | 28888227 | 185406 | 158004 | 217560 | 0.373 | 0.302 | 0.462 | 457647 | 383337 | 546363 |
2002 | 11246935 | 8479754 | 14917125 | 188806 | 159931 | 222894 | 0.277 | 0.217 | 0.352 | 294791 | 252705 | 343886 |
2003 | 10798107 | 8220116 | 14184607 | 177787 | 150578 | 209912 | 0.218 | 0.173 | 0.275 | 255342 | 220059 | 296282 |
2004 | 12223974 | 9280505 | 16101013 | 172470 | 146457 | 203102 | 0.182 | 0.145 | 0.228 | 338418 | 289247 | 395949 |
2005 | 11389128 | 8630733 | 15029109 | 154258 | 131930 | 180366 | 0.163 | 0.132 | 0.203 | 321273 | 274396 | 376157 |
2006 | 9711377 | 7350911 | 12829817 | 142616 | 123105 | 165219 | 0.194 | 0.160 | 0.236 | 488581 | 402783 | 592653 |
2007 | 15398634 | 11670205 | 20318231 | 125806 | 109170 | 144978 | 0.188 | 0.155 | 0.228 | 457676 | 374660 | 559086 |
2008 | 14753261 | 11192502 | 19446832 | 129167 | 112784 | 147930 | 0.184 | 0.153 | 0.223 | 306918 | 261079 | 360804 |
2009 | 13926062 | 10551109 | 18380551 | 135173 | 117791 | 155120 | 0.215 | 0.178 | 0.260 | 370413 | 309877 | 442776 |
2010 | 13960028 | 10399538 | 18739521 | 159680 | 138363 | 184282 | 0.246 | 0.202 | 0.301 | 431813 | 357681 | 521309 |
2011 | 10103265 | 7613181 | 13407795 | 147580 | 127033 | 171450 | 0.215 | 0.174 | 0.264 | 355588 | 298049 | 424236 |
2012 | 7528980 | 5596469 | 10128806 | 154092 | 131772 | 180193 | 0.216 | 0.174 | 0.268 | 284027 | 240319 | 335684 |
2013 | 12117709 | 9011724 | 16294204 | 146939 | 124673 | 173181 | 0.208 | 0.166 | 0.261 | 284367 | 237794 | 340061 |
2014 | 16080625 | 11797096 | 21919505 | 140232 | 118235 | 166321 | 0.238 | 0.187 | 0.301 | 480393 | 382307 | 603645 |
2015 | 15024074 | 10802012 | 20896366 | 149798 | 124032 | 180917 | 0.262 | 0.203 | 0.338 | 427890 | 338588 | 540745 |
2016 | 16177054 | 11315142 | 23128042 | 158649 | 127855 | 196860 | 0.251 | 0.188 | 0.334 | 373128 | 291638 | 477389 |
2017 | 9029636 | 6087861 | 13392934 | 167485 | 130848 | 214381 | 0.212 | 0.153 | 0.292 | 290881 | 226119 | 374191 |
2018 | 7965668 | 4687677 | 13535888 | 172592 | 130218 | 228754 | 0.199 | 0.139 | 0.286 | 293190 | 218859 | 392767 |
2019 | 7965668 | 3402965 | 18646052 | 163406 | 118359 | 225599 | 0.199 | 0.120 | 0.332 | 277070 | 186175 | 412343 |