Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1957 | 480024 | 377813 | 609886 | 385150 | 236028 | 628485 | 0.251 | 0.209 | 0.301 | 445922 | 290576 | 684318 |
1958 | 728514 | 581721 | 912348 | 399548 | 250495 | 637292 | 0.280 | 0.236 | 0.333 | 465768 | 310655 | 698329 |
1959 | 920322 | 739858 | 1144806 | 403628 | 262158 | 621439 | 0.315 | 0.267 | 0.372 | 501625 | 352157 | 714531 |
1960 | 778056 | 622991 | 971717 | 418174 | 280296 | 623876 | 0.315 | 0.267 | 0.370 | 524167 | 378018 | 726821 |
1961 | 880808 | 704865 | 1100667 | 427306 | 294307 | 620407 | 0.313 | 0.266 | 0.367 | 535032 | 394124 | 726317 |
1962 | 633419 | 506623 | 791950 | 530040 | 355355 | 790597 | 0.328 | 0.280 | 0.383 | 626261 | 444210 | 882922 |
1963 | 856135 | 683066 | 1073055 | 486186 | 348041 | 679164 | 0.376 | 0.322 | 0.439 | 590857 | 445954 | 782844 |
1964 | 1729011 | 1360015 | 2198122 | 485288 | 348422 | 675916 | 0.365 | 0.312 | 0.428 | 594242 | 450508 | 783834 |
1965 | 797109 | 634100 | 1002022 | 411115 | 315918 | 534999 | 0.339 | 0.291 | 0.396 | 532768 | 430153 | 659862 |
1966 | 618989 | 493370 | 776592 | 458750 | 343903 | 611950 | 0.353 | 0.304 | 0.411 | 594526 | 470985 | 750473 |
1967 | 363266 | 288586 | 457272 | 530839 | 412257 | 683531 | 0.345 | 0.297 | 0.400 | 605696 | 483158 | 759313 |
1968 | 488766 | 395260 | 604393 | 507019 | 396726 | 647975 | 0.326 | 0.283 | 0.376 | 578368 | 464928 | 719486 |
1969 | 670395 | 543668 | 826662 | 466864 | 367329 | 593370 | 0.327 | 0.286 | 0.375 | 547661 | 444896 | 674165 |
1970 | 649638 | 533762 | 790671 | 446617 | 345057 | 578068 | 0.398 | 0.351 | 0.453 | 531467 | 426522 | 662233 |
1971 | 438794 | 358607 | 536910 | 411581 | 317860 | 532935 | 0.365 | 0.321 | 0.414 | 499840 | 402435 | 620821 |
1972 | 418626 | 342087 | 512292 | 411641 | 318843 | 531446 | 0.385 | 0.341 | 0.436 | 496846 | 400689 | 616078 |
1973 | 1189530 | 965096 | 1466155 | 353166 | 271641 | 459160 | 0.414 | 0.368 | 0.467 | 441151 | 356392 | 546067 |
1974 | 1113633 | 918661 | 1349985 | 346413 | 272155 | 440932 | 0.450 | 0.401 | 0.506 | 473787 | 394773 | 568616 |
1975 | 842647 | 705962 | 1005796 | 354169 | 282342 | 444269 | 0.506 | 0.451 | 0.568 | 526242 | 447813 | 618406 |
1976 | 705820 | 588696 | 846246 | 356381 | 293529 | 432691 | 0.426 | 0.380 | 0.479 | 510431 | 442080 | 589351 |
1977 | 968580 | 809722 | 1158604 | 365933 | 308963 | 433408 | 0.468 | 0.420 | 0.522 | 512222 | 450581 | 582296 |
1978 | 935472 | 779199 | 1123088 | 348420 | 297462 | 408109 | 0.449 | 0.403 | 0.500 | 496393 | 440531 | 559340 |
1979 | 905534 | 763089 | 1074569 | 347004 | 298767 | 403028 | 0.602 | 0.543 | 0.668 | 508998 | 455287 | 569046 |
1980 | 1155412 | 955471 | 1397191 | 333100 | 283360 | 391570 | 0.531 | 0.478 | 0.590 | 477763 | 423324 | 539204 |
1981 | 886899 | 727854 | 1080697 | 311070 | 271244 | 356745 | 0.524 | 0.472 | 0.581 | 442729 | 397538 | 493058 |
1982 | 2033648 | 1682561 | 2457992 | 306215 | 268967 | 348622 | 0.566 | 0.511 | 0.627 | 506189 | 459588 | 557515 |
1983 | 1355197 | 1120685 | 1638783 | 359905 | 323815 | 400018 | 0.543 | 0.491 | 0.602 | 560164 | 511916 | 612960 |
1984 | 1322745 | 1100769 | 1589483 | 377210 | 341671 | 416445 | 0.556 | 0.503 | 0.614 | 594029 | 545701 | 646636 |
1985 | 1824902 | 1520692 | 2189969 | 405165 | 369700 | 444031 | 0.523 | 0.473 | 0.578 | 616825 | 569904 | 667610 |
1986 | 4596408 | 3845285 | 5494252 | 437538 | 402522 | 475600 | 0.619 | 0.564 | 0.679 | 778385 | 720692 | 840697 |
1987 | 1877400 | 1560567 | 2258558 | 509855 | 471512 | 551317 | 0.656 | 0.598 | 0.721 | 816857 | 753406 | 885652 |
1988 | 1850962 | 1536974 | 2229094 | 445731 | 411523 | 482782 | 0.656 | 0.596 | 0.721 | 721306 | 666401 | 780735 |
1989 | 1253625 | 1036430 | 1516336 | 471517 | 432382 | 514195 | 0.587 | 0.531 | 0.648 | 656110 | 606485 | 709796 |
1990 | 1076112 | 885464 | 1307809 | 421933 | 387287 | 459679 | 0.550 | 0.497 | 0.610 | 579717 | 536301 | 626648 |
1991 | 1006309 | 833383 | 1215118 | 390350 | 358218 | 425365 | 0.608 | 0.549 | 0.674 | 542141 | 501506 | 586069 |
1992 | 855278 | 705529 | 1036810 | 329171 | 299128 | 362231 | 0.601 | 0.539 | 0.669 | 453266 | 416103 | 493748 |
1993 | 590924 | 486396 | 717916 | 290229 | 259890 | 324109 | 0.561 | 0.499 | 0.631 | 397682 | 360879 | 438239 |
1994 | 510298 | 417743 | 623358 | 255791 | 224861 | 290975 | 0.548 | 0.484 | 0.621 | 351019 | 314444 | 391848 |
1995 | 1160491 | 951270 | 1415727 | 249565 | 214868 | 289865 | 0.556 | 0.486 | 0.635 | 364771 | 323449 | 411372 |
1996 | 1117275 | 919540 | 1357529 | 243733 | 206641 | 287483 | 0.578 | 0.500 | 0.669 | 375013 | 329163 | 427251 |
1997 | 1742342 | 1425729 | 2129266 | 259110 | 219954 | 305236 | 0.660 | 0.564 | 0.772 | 438693 | 385757 | 498894 |
1998 | 788011 | 652712 | 951357 | 280585 | 236920 | 332298 | 0.612 | 0.516 | 0.727 | 433559 | 377415 | 498054 |
1999 | 869446 | 718482 | 1052129 | 262188 | 216200 | 317957 | 0.557 | 0.456 | 0.679 | 405415 | 345891 | 475182 |
2000 | 1071259 | 873817 | 1313314 | 297589 | 238264 | 371684 | 0.424 | 0.339 | 0.531 | 417569 | 346578 | 503101 |
2001 | 572784 | 464262 | 706672 | 357708 | 280169 | 456707 | 0.513 | 0.409 | 0.644 | 492523 | 400498 | 605694 |
2002 | 2159673 | 1754701 | 2658108 | 313724 | 232156 | 423950 | 0.458 | 0.356 | 0.588 | 489737 | 387029 | 619702 |
2003 | 678640 | 545760 | 843873 | 372757 | 268159 | 518155 | 0.415 | 0.316 | 0.546 | 529755 | 403950 | 694739 |
2004 | 1406820 | 1136135 | 1741996 | 373150 | 255950 | 544016 | 0.347 | 0.261 | 0.462 | 550570 | 405715 | 747143 |
2005 | 935158 | 742269 | 1178171 | 427981 | 289048 | 633695 | 0.309 | 0.228 | 0.419 | 564467 | 403418 | 789809 |
2006 | 1208610 | 950153 | 1537373 | 475387 | 313420 | 721052 | 0.296 | 0.217 | 0.404 | 648421 | 455271 | 923517 |
2007 | 1490651 | 1140089 | 1949007 | 480422 | 310733 | 742776 | 0.224 | 0.160 | 0.314 | 642823 | 440189 | 938737 |
2008 | 1446221 | 1102682 | 1896789 | 593184 | 382975 | 918773 | 0.186 | 0.132 | 0.262 | 782501 | 532966 | 1148868 |
2009 | 1485748 | 1134245 | 1946182 | 727538 | 464347 | 1139906 | 0.161 | 0.114 | 0.228 | 951956 | 640150 | 1415638 |
2010 | 1711079 | 1305425 | 2242788 | 911902 | 579434 | 1435134 | 0.151 | 0.106 | 0.214 | 1136522 | 755816 | 1708990 |
2011 | 2242069 | 1694997 | 2965713 | 958700 | 603485 | 1522997 | 0.143 | 0.101 | 0.204 | 1187143 | 782170 | 1801793 |
2012 | 1337133 | 1016359 | 1759146 | 1028581 | 650958 | 1625263 | 0.148 | 0.105 | 0.210 | 1269502 | 839601 | 1919526 |
2013 | 1620780 | 1237671 | 2122476 | 1148516 | 725401 | 1818429 | 0.136 | 0.096 | 0.192 | 1387857 | 912610 | 2110591 |
2014 | 2378789 | 1823726 | 3102788 | 1332267 | 835065 | 2125505 | 0.142 | 0.101 | 0.199 | 1597384 | 1045265 | 2441137 |
2015 | 1049969 | 797157 | 1382959 | 1258681 | 792298 | 1999598 | 0.140 | 0.100 | 0.195 | 1411549 | 912110 | 2184462 |
2016 | 1344977 | 1012097 | 1787342 | 1360266 | 848983 | 2179459 | 0.147 | 0.105 | 0.205 | 1500881 | 959369 | 2348049 |
2017 | 2222461 | 1647283 | 2998473 | 1410300 | 876193 | 2269986 | 0.134 | 0.096 | 0.188 | 1563175 | 997518 | 2449595 |
2018 | 1400902 | 1008132 | 1946694 | 1346092 | 827056 | 2190859 | 0.132 | 0.094 | 0.186 | 1503782 | 951960 | 2375480 |
2019 | 4774874 | 3101798 | 7350389 | 1280596 | 798792 | 2053007 | 0.104 | 0.073 | 0.149 | 1501364 | 973058 | 2316505 |