Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1727760 | 1211629 | 2463754 | 996962 | 852608 | 1165756 | 0.204 | 0.170 | 0.243 | 4327205 | 3864115 | 4845793 |
1947 | 652896 | 472569 | 902034 | 1028756 | 884093 | 1197090 | 0.328 | 0.280 | 0.385 | 3763780 | 3389352 | 4179572 |
1948 | 354324 | 249769 | 502645 | 811809 | 702780 | 937753 | 0.324 | 0.276 | 0.380 | 3582508 | 3216760 | 3989841 |
1949 | 599547 | 438558 | 819633 | 614840 | 541761 | 697778 | 0.371 | 0.317 | 0.433 | 3034916 | 2741138 | 3360180 |
1950 | 820435 | 602308 | 1117557 | 555982 | 494636 | 624936 | 0.370 | 0.317 | 0.431 | 2784331 | 2519141 | 3077439 |
1951 | 2567174 | 1898290 | 3471747 | 495738 | 442661 | 555179 | 0.416 | 0.359 | 0.482 | 3684292 | 3270411 | 4150551 |
1952 | 2248928 | 1667446 | 3033188 | 500824 | 449233 | 558339 | 0.538 | 0.468 | 0.618 | 4018203 | 3559378 | 4536173 |
1953 | 2911515 | 2140163 | 3960876 | 390806 | 350447 | 435813 | 0.379 | 0.327 | 0.440 | 4179922 | 3662171 | 4770872 |
1954 | 836008 | 620646 | 1126098 | 415143 | 375520 | 458948 | 0.405 | 0.351 | 0.468 | 4335011 | 3845206 | 4887206 |
1955 | 363313 | 269699 | 489420 | 339582 | 309186 | 372967 | 0.516 | 0.448 | 0.593 | 3631256 | 3249136 | 4058316 |
1956 | 726124 | 540400 | 975679 | 288524 | 262766 | 316808 | 0.633 | 0.554 | 0.724 | 3366264 | 3033643 | 3735355 |
1957 | 1442462 | 1078808 | 1928700 | 205131 | 185684 | 226615 | 0.508 | 0.441 | 0.586 | 2776463 | 2505641 | 3076556 |
1958 | 1012761 | 758336 | 1352545 | 200873 | 180794 | 223182 | 0.533 | 0.464 | 0.612 | 2399803 | 2180045 | 2641713 |
1959 | 1321217 | 991908 | 1759855 | 434305 | 388577 | 485415 | 0.538 | 0.468 | 0.617 | 2740278 | 2475543 | 3033325 |
1960 | 1546948 | 1162336 | 2058827 | 392424 | 351147 | 438553 | 0.489 | 0.425 | 0.562 | 2398756 | 2163354 | 2659773 |
1961 | 1584368 | 1193294 | 2103606 | 405839 | 367487 | 448193 | 0.636 | 0.558 | 0.725 | 2418297 | 2185340 | 2676087 |
1962 | 1286528 | 967131 | 1711405 | 320312 | 289657 | 354212 | 0.750 | 0.661 | 0.850 | 2210585 | 1994532 | 2450042 |
1963 | 825724 | 613302 | 1111719 | 219255 | 197882 | 242937 | 0.923 | 0.820 | 1.040 | 1981962 | 1785274 | 2200320 |
1964 | 433581 | 319787 | 587868 | 189102 | 170092 | 210236 | 0.671 | 0.588 | 0.764 | 1460291 | 1310092 | 1627711 |
1965 | 878151 | 652015 | 1182717 | 104234 | 93722 | 115925 | 0.536 | 0.466 | 0.616 | 1460205 | 1297309 | 1643554 |
1966 | 2199447 | 1630819 | 2966341 | 123734 | 111403 | 137429 | 0.503 | 0.437 | 0.579 | 2399628 | 2068658 | 2783549 |
1967 | 1482737 | 1102528 | 1994063 | 135615 | 122028 | 150714 | 0.543 | 0.473 | 0.623 | 2955333 | 2576059 | 3390448 |
1968 | 171926 | 128547 | 229944 | 232716 | 211507 | 256051 | 0.554 | 0.483 | 0.635 | 3485391 | 3058824 | 3971446 |
1969 | 97239 | 72147 | 131057 | 157973 | 142979 | 174539 | 0.808 | 0.716 | 0.912 | 2914616 | 2579506 | 3293259 |
1970 | 220643 | 164362 | 296196 | 233076 | 209799 | 258936 | 0.708 | 0.622 | 0.805 | 2133271 | 1889664 | 2408283 |
1971 | 383061 | 285072 | 514733 | 323306 | 286219 | 365198 | 0.576 | 0.502 | 0.661 | 1637876 | 1462864 | 1833826 |
1972 | 947271 | 712405 | 1259567 | 365241 | 321215 | 415302 | 0.688 | 0.604 | 0.784 | 1606507 | 1439758 | 1792568 |
1973 | 2185981 | 1644940 | 2904975 | 328759 | 286657 | 377043 | 0.596 | 0.521 | 0.682 | 2404073 | 2107731 | 2742081 |
1974 | 587808 | 448522 | 770349 | 164491 | 144080 | 187794 | 0.604 | 0.529 | 0.690 | 2303551 | 2028549 | 2615833 |
1975 | 572839 | 436659 | 751490 | 138208 | 125836 | 151796 | 0.641 | 0.563 | 0.730 | 2091625 | 1859917 | 2352198 |
1976 | 679132 | 517639 | 891009 | 171392 | 155523 | 188880 | 0.651 | 0.570 | 0.743 | 1988209 | 1783825 | 2216010 |
1977 | 343057 | 262069 | 449074 | 350927 | 311627 | 395183 | 0.800 | 0.704 | 0.908 | 1976323 | 1785771 | 2187208 |
1978 | 707206 | 533601 | 937293 | 238358 | 208297 | 272756 | 0.973 | 0.867 | 1.092 | 1613822 | 1455047 | 1789923 |
1979 | 195226 | 146779 | 259664 | 168690 | 147137 | 193401 | 0.738 | 0.651 | 0.837 | 1123509 | 1005128 | 1255834 |
1980 | 123944 | 93488 | 164320 | 106892 | 95557 | 119572 | 0.736 | 0.649 | 0.834 | 862413 | 768918 | 967277 |
1981 | 156253 | 118627 | 205812 | 162803 | 147083 | 180204 | 0.804 | 0.711 | 0.909 | 976397 | 873220 | 1091766 |
1982 | 194567 | 149069 | 253951 | 321460 | 284581 | 363118 | 0.801 | 0.708 | 0.907 | 757327 | 681288 | 841852 |
1983 | 152936 | 117909 | 198367 | 304872 | 270989 | 342992 | 0.747 | 0.659 | 0.847 | 739146 | 666065 | 820245 |
1984 | 392144 | 304161 | 505579 | 245785 | 222214 | 271857 | 0.920 | 0.819 | 1.034 | 822100 | 737066 | 916943 |
1985 | 607789 | 470010 | 785956 | 193322 | 175099 | 213442 | 0.739 | 0.651 | 0.839 | 1020134 | 903079 | 1152362 |
1986 | 1043691 | 809309 | 1345952 | 172060 | 156279 | 189435 | 0.893 | 0.794 | 1.004 | 1369178 | 1208509 | 1551208 |
1987 | 319061 | 246580 | 412848 | 117406 | 106093 | 129926 | 0.975 | 0.871 | 1.092 | 1212039 | 1070972 | 1371687 |
1988 | 298122 | 229308 | 387588 | 189023 | 168959 | 211470 | 1.037 | 0.931 | 1.156 | 985415 | 871320 | 1114450 |
1989 | 194739 | 150305 | 252308 | 233148 | 205979 | 263901 | 0.682 | 0.596 | 0.781 | 967918 | 854354 | 1096576 |
1990 | 158908 | 121400 | 208006 | 318854 | 276531 | 367653 | 0.347 | 0.297 | 0.406 | 985555 | 871910 | 1114014 |
1991 | 394161 | 305310 | 508868 | 708791 | 623040 | 806345 | 0.311 | 0.266 | 0.363 | 1532745 | 1377761 | 1705164 |
1992 | 805652 | 621255 | 1044780 | 902721 | 808271 | 1008207 | 0.448 | 0.387 | 0.518 | 1913204 | 1730838 | 2114785 |
1993 | 891989 | 691290 | 1150956 | 773989 | 701648 | 853787 | 0.566 | 0.494 | 0.649 | 2339997 | 2104344 | 2602040 |
1994 | 696811 | 537690 | 903021 | 604004 | 552769 | 659988 | 0.826 | 0.732 | 0.932 | 2114221 | 1900466 | 2352017 |
1995 | 481902 | 374163 | 620664 | 525030 | 476099 | 578991 | 0.778 | 0.687 | 0.880 | 1790596 | 1607312 | 1994781 |
1996 | 435374 | 336820 | 562764 | 553972 | 495139 | 619795 | 0.710 | 0.625 | 0.807 | 1665198 | 1496464 | 1852957 |
1997 | 667184 | 520492 | 855218 | 572140 | 505748 | 647248 | 0.993 | 0.887 | 1.111 | 1521763 | 1376105 | 1682837 |
1998 | 1025652 | 791627 | 1328861 | 382231 | 338555 | 431542 | 0.939 | 0.837 | 1.054 | 1286854 | 1163350 | 1423468 |
1999 | 524755 | 406474 | 677454 | 292137 | 260257 | 327922 | 0.950 | 0.847 | 1.066 | 1163730 | 1047616 | 1292714 |
2000 | 629013 | 485480 | 814982 | 245125 | 222467 | 270090 | 0.839 | 0.743 | 0.949 | 1169533 | 1043178 | 1311191 |
2001 | 567475 | 437963 | 735285 | 364467 | 326549 | 406788 | 0.698 | 0.612 | 0.796 | 1439632 | 1285103 | 1612743 |
2002 | 391175 | 302224 | 506307 | 507868 | 454086 | 568021 | 0.658 | 0.576 | 0.752 | 1595756 | 1428999 | 1781974 |
2003 | 722778 | 561547 | 930302 | 578971 | 519136 | 645702 | 0.549 | 0.477 | 0.630 | 1680824 | 1511327 | 1869330 |
2004 | 249129 | 196357 | 316082 | 688405 | 618325 | 766428 | 0.695 | 0.610 | 0.793 | 1599661 | 1445856 | 1769827 |
2005 | 620474 | 487303 | 790037 | 612548 | 551860 | 679911 | 0.723 | 0.635 | 0.825 | 1566196 | 1417598 | 1730370 |
2006 | 546517 | 428174 | 697568 | 595166 | 535969 | 660901 | 0.628 | 0.545 | 0.724 | 1562147 | 1408531 | 1732517 |
2007 | 1466225 | 1145462 | 1876813 | 652487 | 580773 | 733055 | 0.417 | 0.355 | 0.489 | 1978584 | 1762244 | 2221484 |
2008 | 1206423 | 935253 | 1556217 | 709753 | 627934 | 802233 | 0.307 | 0.259 | 0.363 | 2712248 | 2388958 | 3079288 |
2009 | 695473 | 536295 | 901896 | 1119938 | 993945 | 1261902 | 0.257 | 0.215 | 0.305 | 3432435 | 3020513 | 3900534 |
2010 | 294135 | 225935 | 382922 | 1413761 | 1249307 | 1599863 | 0.254 | 0.212 | 0.304 | 3775927 | 3323589 | 4289828 |
2011 | 452985 | 343943 | 596597 | 2007717 | 1765958 | 2282572 | 0.264 | 0.219 | 0.318 | 3978400 | 3508721 | 4510950 |
2012 | 564436 | 437365 | 728427 | 2312742 | 2021578 | 2645841 | 0.228 | 0.189 | 0.275 | 4110944 | 3629638 | 4656073 |
2013 | 617777 | 475734 | 802232 | 2675856 | 2328976 | 3074400 | 0.263 | 0.219 | 0.315 | 4397380 | 3896435 | 4962729 |
2014 | 747643 | 565785 | 987954 | 2527362 | 2182461 | 2926769 | 0.293 | 0.246 | 0.350 | 3974641 | 3522709 | 4484551 |
2015 | 429451 | 324777 | 567860 | 2099787 | 1787695 | 2466363 | 0.309 | 0.260 | 0.367 | 3705310 | 3269449 | 4199277 |
2016 | 266760 | 193037 | 368638 | 1774213 | 1476731 | 2131621 | 0.315 | 0.262 | 0.380 | 3269429 | 2840558 | 3763053 |
2017 | 727517 | 503608 | 1050978 | 1932968 | 1593080 | 2345372 | 0.381 | 0.306 | 0.475 | 3274128 | 2766755 | 3874543 |
2018 | 494143 | 297316 | 821272 | 1629538 | 1271478 | 2088431 | 0.426 | 0.313 | 0.579 | 2839280 | 2263406 | 3561672 |
2019 | 494143 | 112444 | 2171545 | 1565026 | 1117024 | 2192706 | 0.419 | 0.213 | 0.821 | 2612932 | 1887200 | 3617747 |