Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 63067 | 36066 | 110280 | 212108 | 178337 | 252275 | 0.741 | 0.584 | 0.940 | 387776 | 329498 | 456362 |
1951 | 690060 | 399866 | 1190856 | 127315 | 109064 | 148619 | 0.678 | 0.542 | 0.848 | 443785 | 324115 | 607640 |
1952 | 97192 | 56310 | 167756 | 104137 | 87948 | 123306 | 0.721 | 0.577 | 0.901 | 447378 | 335759 | 596102 |
1953 | 1120345 | 644201 | 1948418 | 121357 | 96173 | 153136 | 0.525 | 0.413 | 0.667 | 700588 | 493487 | 994602 |
1954 | 133823 | 76956 | 232713 | 172696 | 136090 | 219149 | 0.467 | 0.365 | 0.598 | 792329 | 578291 | 1085586 |
1955 | 52560 | 29961 | 92204 | 293973 | 224117 | 385603 | 0.420 | 0.325 | 0.542 | 793084 | 587245 | 1071071 |
1956 | 246163 | 140272 | 431993 | 347445 | 260369 | 463643 | 0.451 | 0.350 | 0.581 | 661792 | 508821 | 860751 |
1957 | 57674 | 33253 | 100029 | 256436 | 197319 | 333263 | 0.413 | 0.321 | 0.532 | 440807 | 353378 | 549867 |
1958 | 63320 | 36281 | 110511 | 184377 | 148962 | 228210 | 0.494 | 0.387 | 0.632 | 313584 | 258878 | 379851 |
1959 | 391589 | 228862 | 670018 | 126216 | 103670 | 153664 | 0.434 | 0.338 | 0.555 | 332261 | 256500 | 430399 |
1960 | 348252 | 203710 | 595353 | 115447 | 97093 | 137272 | 0.553 | 0.439 | 0.696 | 434068 | 339804 | 554482 |
1961 | 155764 | 92063 | 263541 | 126740 | 106405 | 150962 | 0.663 | 0.531 | 0.827 | 412531 | 335121 | 507822 |
1962 | 321557 | 190318 | 543297 | 125492 | 104332 | 150943 | 0.763 | 0.611 | 0.952 | 387098 | 312582 | 479379 |
1963 | 304829 | 179983 | 516275 | 96621 | 81663 | 114318 | 0.749 | 0.595 | 0.943 | 362112 | 287243 | 456496 |
1964 | 318866 | 186822 | 544240 | 85374 | 72096 | 101097 | 0.659 | 0.521 | 0.834 | 372924 | 291771 | 476650 |
1965 | 125943 | 73513 | 215768 | 99914 | 82211 | 121429 | 0.552 | 0.434 | 0.702 | 368949 | 293046 | 464512 |
1966 | 317085 | 184640 | 544534 | 138302 | 112010 | 170765 | 0.556 | 0.435 | 0.711 | 437484 | 347417 | 550900 |
1967 | 323761 | 187715 | 558407 | 146856 | 118497 | 182001 | 0.450 | 0.349 | 0.581 | 452613 | 357869 | 572439 |
1968 | 15444 | 8890 | 26829 | 164435 | 134391 | 201196 | 0.483 | 0.373 | 0.625 | 424383 | 337941 | 532937 |
1969 | 21145 | 12269 | 36444 | 164438 | 132814 | 203592 | 0.407 | 0.311 | 0.532 | 312264 | 247533 | 393921 |
1970 | 215951 | 123911 | 376358 | 151870 | 120803 | 190925 | 0.387 | 0.295 | 0.507 | 283922 | 224180 | 359584 |
1971 | 87574 | 49953 | 153528 | 124210 | 98624 | 156434 | 0.314 | 0.239 | 0.413 | 252060 | 202956 | 313045 |
1972 | 1139755 | 674650 | 1925502 | 125277 | 103931 | 151008 | 0.648 | 0.507 | 0.829 | 619552 | 435524 | 881339 |
1973 | 315765 | 186939 | 533368 | 126042 | 103682 | 153225 | 0.516 | 0.401 | 0.664 | 679977 | 514184 | 899227 |
1974 | 70479 | 41996 | 118279 | 161303 | 128402 | 202635 | 0.542 | 0.422 | 0.696 | 489405 | 382110 | 626828 |
1975 | 60290 | 36125 | 100618 | 190204 | 147561 | 245172 | 0.499 | 0.391 | 0.636 | 373256 | 296861 | 469309 |
1976 | 69953 | 41970 | 116594 | 189629 | 148195 | 242649 | 0.715 | 0.570 | 0.896 | 290865 | 236322 | 357997 |
1977 | 133444 | 78829 | 225896 | 118349 | 92838 | 150869 | 0.744 | 0.591 | 0.937 | 208058 | 170151 | 254411 |
1978 | 222045 | 131620 | 374595 | 82436 | 64117 | 105989 | 0.605 | 0.472 | 0.776 | 204084 | 159470 | 261178 |
1979 | 153305 | 90138 | 260738 | 64115 | 50235 | 81830 | 0.568 | 0.437 | 0.738 | 206289 | 162590 | 261731 |
1980 | 17420 | 9879 | 30716 | 63486 | 50991 | 79043 | 0.442 | 0.335 | 0.584 | 210799 | 165573 | 268380 |
1981 | 8782 | 5065 | 15227 | 73237 | 58268 | 92051 | 0.406 | 0.306 | 0.537 | 166601 | 130440 | 212787 |
1982 | 16567 | 9597 | 28600 | 68665 | 53573 | 88009 | 0.355 | 0.268 | 0.471 | 121642 | 95971 | 154180 |
1983 | 10173 | 5847 | 17700 | 58051 | 45668 | 73792 | 0.363 | 0.276 | 0.478 | 88512 | 71363 | 109781 |
1984 | 14892 | 8587 | 25828 | 54187 | 42532 | 69035 | 0.298 | 0.226 | 0.393 | 73887 | 59585 | 91622 |
1985 | 357408 | 207757 | 614857 | 51682 | 41726 | 64012 | 0.384 | 0.297 | 0.497 | 193444 | 131150 | 285327 |
1986 | 464375 | 271505 | 794256 | 56534 | 46156 | 69246 | 0.535 | 0.421 | 0.682 | 371122 | 271760 | 506813 |
1987 | 79638 | 46127 | 137493 | 76222 | 59740 | 97252 | 0.668 | 0.524 | 0.852 | 352883 | 272574 | 456854 |
1988 | 36744 | 20969 | 64387 | 79643 | 62087 | 102162 | 0.547 | 0.416 | 0.720 | 252920 | 197203 | 324378 |
1989 | 32823 | 18726 | 57535 | 87325 | 65889 | 115734 | 0.306 | 0.227 | 0.412 | 199644 | 154143 | 258575 |
1990 | 38854 | 22654 | 66639 | 88627 | 67527 | 116319 | 0.215 | 0.161 | 0.287 | 157385 | 124284 | 199301 |
1991 | 115966 | 73088 | 183999 | 105144 | 83933 | 131717 | 0.241 | 0.187 | 0.312 | 193007 | 158123 | 235587 |
1992 | 378067 | 237915 | 600782 | 120578 | 99346 | 146348 | 0.286 | 0.224 | 0.367 | 324545 | 257166 | 409579 |
1993 | 1097102 | 690600 | 1742881 | 143062 | 120091 | 170428 | 0.296 | 0.231 | 0.380 | 645284 | 493395 | 843931 |
1994 | 419790 | 280160 | 629010 | 165801 | 140379 | 195827 | 0.343 | 0.269 | 0.439 | 764881 | 614330 | 952326 |
1995 | 95480 | 63848 | 142783 | 195778 | 164087 | 233588 | 0.300 | 0.235 | 0.383 | 729803 | 590799 | 901512 |
1996 | 96187 | 64932 | 142488 | 238072 | 196872 | 287894 | 0.351 | 0.276 | 0.445 | 634699 | 524071 | 768680 |
1997 | 117881 | 79499 | 174795 | 206048 | 169946 | 249819 | 0.433 | 0.339 | 0.554 | 422357 | 355638 | 501594 |
1998 | 64915 | 43959 | 95860 | 155240 | 127250 | 189387 | 0.456 | 0.360 | 0.578 | 292139 | 247768 | 344455 |
1999 | 235889 | 158205 | 351718 | 115042 | 95328 | 138835 | 0.474 | 0.378 | 0.596 | 279326 | 233519 | 334119 |
2000 | 76875 | 51932 | 113799 | 95824 | 80002 | 114775 | 0.370 | 0.292 | 0.470 | 258832 | 213520 | 313759 |
2001 | 508966 | 342721 | 755853 | 106065 | 89033 | 126355 | 0.369 | 0.293 | 0.465 | 371529 | 299668 | 460623 |
2002 | 485779 | 326903 | 721869 | 129086 | 108973 | 152912 | 0.333 | 0.264 | 0.419 | 545960 | 443225 | 672508 |
2003 | 358202 | 240861 | 532710 | 175881 | 148986 | 207632 | 0.379 | 0.302 | 0.476 | 632440 | 524807 | 762149 |
2004 | 307239 | 211954 | 445359 | 191784 | 162336 | 226574 | 0.357 | 0.281 | 0.452 | 586895 | 496061 | 694362 |
2005 | 501800 | 345630 | 728534 | 200007 | 170173 | 235071 | 0.372 | 0.295 | 0.470 | 610557 | 515416 | 723260 |
2006 | 195590 | 135127 | 283109 | 198704 | 169068 | 233535 | 0.321 | 0.253 | 0.408 | 563879 | 476776 | 666895 |
2007 | 1197657 | 818833 | 1751742 | 226090 | 191404 | 267060 | 0.291 | 0.228 | 0.373 | 832867 | 681311 | 1018138 |
2008 | 2137428 | 1464786 | 3118953 | 267355 | 224082 | 318985 | 0.222 | 0.170 | 0.289 | 1364784 | 1099143 | 1694626 |
2009 | 1911697 | 1312220 | 2785039 | 318523 | 266588 | 380575 | 0.181 | 0.138 | 0.237 | 1879577 | 1521730 | 2321574 |
2010 | 393122 | 270431 | 571478 | 486427 | 402517 | 587830 | 0.153 | 0.117 | 0.200 | 2199532 | 1789756 | 2703129 |
2011 | 127037 | 87711 | 183995 | 710043 | 582024 | 866220 | 0.138 | 0.106 | 0.180 | 2159223 | 1760972 | 2647539 |
2012 | 439470 | 302453 | 638559 | 1010528 | 814883 | 1253144 | 0.120 | 0.092 | 0.156 | 2156266 | 1758956 | 2643321 |
2013 | 136295 | 94078 | 197456 | 1263747 | 994389 | 1606067 | 0.092 | 0.070 | 0.120 | 2049859 | 1646766 | 2551621 |
2014 | 522482 | 359392 | 759582 | 1394651 | 1075311 | 1808827 | 0.103 | 0.080 | 0.134 | 2077754 | 1657224 | 2604996 |
2015 | 70331 | 48322 | 102362 | 1323109 | 1008316 | 1736179 | 0.141 | 0.110 | 0.181 | 1857940 | 1473653 | 2342437 |
2016 | 277724 | 185680 | 415396 | 1269513 | 952994 | 1691158 | 0.198 | 0.153 | 0.256 | 1684066 | 1317912 | 2151948 |
2017 | 188568 | 128667 | 276357 | 921775 | 684419 | 1241446 | 0.340 | 0.262 | 0.442 | 1226916 | 958641 | 1570267 |
2018 | 434215 | 259850 | 725580 | 733395 | 527372 | 1019903 | 0.355 | 0.262 | 0.480 | 1061771 | 817164 | 1379598 |
2019 | 1352693 | 653623 | 2799444 | 575694 | 400378 | 827777 | 0.355 | 0.195 | 0.646 | 1250362 | 895323 | 1746191 |