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 | 1134141 | 758397 | 1696046 | 944696 | 774707 | 1151984 | 0.253 | 0.211 | 0.304 | 3888580 | 3430273 | 4408120 |
1947 | 573830 | 389493 | 845408 | 890277 | 742268 | 1067799 | 0.313 | 0.268 | 0.364 | 3368003 | 2993676 | 3789135 |
1948 | 425705 | 286608 | 632307 | 775406 | 641755 | 936890 | 0.350 | 0.303 | 0.405 | 3325493 | 2962882 | 3732482 |
1949 | 627039 | 429615 | 915187 | 589570 | 497824 | 698224 | 0.370 | 0.322 | 0.426 | 2883443 | 2587867 | 3212778 |
1950 | 1037322 | 713951 | 1507159 | 532761 | 461886 | 614512 | 0.383 | 0.334 | 0.440 | 2783236 | 2498056 | 3100972 |
1951 | 2478992 | 1707405 | 3599264 | 494826 | 435776 | 561878 | 0.413 | 0.361 | 0.472 | 3740009 | 3255804 | 4296225 |
1952 | 2363256 | 1645537 | 3394017 | 490985 | 429062 | 561844 | 0.459 | 0.401 | 0.526 | 4172390 | 3626948 | 4799860 |
1953 | 2440114 | 1703367 | 3495522 | 411462 | 356675 | 474664 | 0.412 | 0.359 | 0.471 | 4108500 | 3584775 | 4708739 |
1954 | 832054 | 581916 | 1189715 | 406898 | 355657 | 465520 | 0.437 | 0.383 | 0.499 | 4213450 | 3730134 | 4759390 |
1955 | 381089 | 266377 | 545201 | 329009 | 292610 | 369937 | 0.517 | 0.456 | 0.587 | 3559650 | 3185354 | 3977928 |
1956 | 741790 | 519931 | 1058318 | 283028 | 253159 | 316421 | 0.568 | 0.500 | 0.645 | 3344694 | 3008956 | 3717893 |
1957 | 1428046 | 1003648 | 2031903 | 212438 | 189512 | 238136 | 0.527 | 0.464 | 0.597 | 2804426 | 2518370 | 3122974 |
1958 | 943979 | 665487 | 1339013 | 204775 | 180767 | 231973 | 0.527 | 0.466 | 0.596 | 2358406 | 2128558 | 2613074 |
1959 | 1321655 | 936290 | 1865631 | 433311 | 381410 | 492276 | 0.548 | 0.485 | 0.619 | 2732256 | 2453549 | 3042623 |
1960 | 1500765 | 1063119 | 2118573 | 381415 | 333063 | 436787 | 0.540 | 0.478 | 0.611 | 2351083 | 2103375 | 2627964 |
1961 | 1571855 | 1111787 | 2222303 | 385436 | 339169 | 438014 | 0.634 | 0.566 | 0.711 | 2366028 | 2115916 | 2645705 |
1962 | 1251979 | 884537 | 1772060 | 315708 | 282149 | 353259 | 0.737 | 0.658 | 0.826 | 2196816 | 1961786 | 2460003 |
1963 | 892002 | 626156 | 1270719 | 217713 | 195081 | 242971 | 0.809 | 0.716 | 0.914 | 2020234 | 1808272 | 2257041 |
1964 | 459739 | 320253 | 659977 | 200598 | 179012 | 224788 | 0.675 | 0.600 | 0.760 | 1494578 | 1338175 | 1669262 |
1965 | 857473 | 599238 | 1226993 | 107475 | 94765 | 121891 | 0.578 | 0.511 | 0.654 | 1438479 | 1267945 | 1631949 |
1966 | 1848260 | 1299995 | 2627754 | 120508 | 107834 | 134671 | 0.551 | 0.487 | 0.624 | 2203144 | 1880867 | 2580641 |
1967 | 1318340 | 927335 | 1874208 | 128223 | 114741 | 143290 | 0.560 | 0.495 | 0.633 | 2723330 | 2358945 | 3144001 |
1968 | 184749 | 129692 | 263180 | 222909 | 202190 | 245751 | 0.602 | 0.536 | 0.676 | 3317537 | 2903636 | 3790439 |
1969 | 109221 | 76624 | 155683 | 149950 | 134585 | 167070 | 0.710 | 0.632 | 0.797 | 2861521 | 2523913 | 3244288 |
1970 | 203264 | 142317 | 290310 | 242958 | 218127 | 270615 | 0.696 | 0.620 | 0.781 | 2176249 | 1930393 | 2453416 |
1971 | 398178 | 280108 | 566015 | 330449 | 293263 | 372350 | 0.644 | 0.572 | 0.725 | 1649320 | 1472763 | 1847043 |
1972 | 1042753 | 739960 | 1469449 | 353006 | 310964 | 400734 | 0.658 | 0.583 | 0.743 | 1601281 | 1417865 | 1808424 |
1973 | 1746960 | 1234277 | 2472597 | 334335 | 289831 | 385672 | 0.631 | 0.560 | 0.711 | 2288695 | 1982782 | 2641806 |
1974 | 570198 | 408843 | 795233 | 158861 | 134191 | 188066 | 0.616 | 0.547 | 0.693 | 2207426 | 1922139 | 2535057 |
1975 | 611467 | 437978 | 853677 | 133360 | 118253 | 150397 | 0.664 | 0.595 | 0.742 | 2100130 | 1868186 | 2360872 |
1976 | 617913 | 439367 | 869015 | 166566 | 150486 | 184363 | 0.708 | 0.634 | 0.789 | 1946240 | 1743579 | 2172458 |
1977 | 373697 | 267978 | 521122 | 335821 | 299249 | 376863 | 0.816 | 0.731 | 0.910 | 1951573 | 1752496 | 2173265 |
1978 | 623399 | 444543 | 874215 | 228317 | 200044 | 260585 | 0.851 | 0.762 | 0.951 | 1593809 | 1430393 | 1775895 |
1979 | 202101 | 143930 | 283783 | 180378 | 157449 | 206647 | 0.768 | 0.686 | 0.859 | 1134433 | 1014222 | 1268891 |
1980 | 128608 | 93919 | 176109 | 108625 | 96658 | 122073 | 0.757 | 0.678 | 0.845 | 853214 | 763796 | 953100 |
1981 | 141068 | 105100 | 189346 | 162335 | 146689 | 179651 | 0.792 | 0.711 | 0.882 | 963729 | 867043 | 1071197 |
1982 | 185352 | 141389 | 242984 | 322793 | 289676 | 359697 | 0.773 | 0.695 | 0.859 | 754222 | 683972 | 831688 |
1983 | 140442 | 107092 | 184178 | 313223 | 281973 | 347936 | 0.786 | 0.708 | 0.873 | 751778 | 683185 | 827258 |
1984 | 444846 | 342935 | 577041 | 245595 | 224062 | 269198 | 0.863 | 0.779 | 0.957 | 834559 | 750480 | 928058 |
1985 | 546627 | 432572 | 690754 | 195873 | 178763 | 214620 | 0.800 | 0.721 | 0.887 | 1020525 | 906574 | 1148799 |
1986 | 1422098 | 1110587 | 1820985 | 166632 | 152203 | 182428 | 0.854 | 0.772 | 0.945 | 1442379 | 1263796 | 1646196 |
1987 | 372898 | 290682 | 478369 | 118150 | 107146 | 130285 | 0.892 | 0.804 | 0.990 | 1274955 | 1125936 | 1443696 |
1988 | 344431 | 269476 | 440234 | 196056 | 176943 | 217234 | 0.829 | 0.737 | 0.932 | 1024696 | 913812 | 1149034 |
1989 | 156327 | 123511 | 197864 | 242714 | 216780 | 271750 | 0.617 | 0.545 | 0.699 | 963786 | 858823 | 1081578 |
1990 | 126381 | 98089 | 162834 | 303630 | 264668 | 348327 | 0.396 | 0.338 | 0.463 | 901897 | 797677 | 1019734 |
1991 | 287235 | 224538 | 367440 | 647066 | 570990 | 733278 | 0.390 | 0.338 | 0.449 | 1348301 | 1213290 | 1498336 |
1992 | 715471 | 566406 | 903768 | 837416 | 747644 | 937966 | 0.466 | 0.413 | 0.525 | 1717952 | 1557154 | 1895355 |
1993 | 991387 | 785404 | 1251393 | 746468 | 671958 | 829239 | 0.560 | 0.501 | 0.626 | 2234634 | 2017205 | 2475499 |
1994 | 751181 | 593885 | 950139 | 606187 | 550521 | 667481 | 0.738 | 0.661 | 0.825 | 2134437 | 1924915 | 2366766 |
1995 | 529227 | 418489 | 669268 | 552724 | 503242 | 607070 | 0.765 | 0.688 | 0.852 | 1863229 | 1681120 | 2065066 |
1996 | 401391 | 316622 | 508855 | 573204 | 517389 | 635040 | 0.769 | 0.691 | 0.855 | 1722998 | 1558989 | 1904261 |
1997 | 786996 | 619241 | 1000198 | 575189 | 514812 | 642647 | 0.890 | 0.805 | 0.984 | 1579858 | 1436171 | 1737922 |
1998 | 1070758 | 838343 | 1367604 | 409947 | 367710 | 457035 | 0.890 | 0.807 | 0.982 | 1386904 | 1253530 | 1534470 |
1999 | 626918 | 491035 | 800404 | 296963 | 267188 | 330056 | 0.940 | 0.850 | 1.040 | 1204512 | 1088264 | 1333179 |
2000 | 731137 | 576839 | 926708 | 255316 | 233785 | 278830 | 0.849 | 0.764 | 0.942 | 1194812 | 1072690 | 1330836 |
2001 | 588922 | 465168 | 745600 | 375683 | 339403 | 415841 | 0.726 | 0.650 | 0.811 | 1442021 | 1296751 | 1603565 |
2002 | 367921 | 290913 | 465312 | 507372 | 458044 | 562013 | 0.624 | 0.558 | 0.698 | 1561837 | 1409906 | 1730141 |
2003 | 760883 | 603202 | 959784 | 563074 | 509835 | 621873 | 0.587 | 0.524 | 0.658 | 1664482 | 1507922 | 1837298 |
2004 | 240594 | 193750 | 298762 | 668329 | 606269 | 736741 | 0.653 | 0.584 | 0.730 | 1568967 | 1428753 | 1722942 |
2005 | 695461 | 558868 | 865438 | 593499 | 539377 | 653051 | 0.659 | 0.587 | 0.739 | 1533810 | 1396526 | 1684589 |
2006 | 534513 | 429076 | 665861 | 607471 | 551827 | 668727 | 0.572 | 0.506 | 0.645 | 1565109 | 1421802 | 1722861 |
2007 | 1232595 | 983373 | 1544978 | 683454 | 616711 | 757420 | 0.444 | 0.391 | 0.504 | 1896920 | 1711979 | 2101841 |
2008 | 985920 | 780651 | 1245163 | 743836 | 670060 | 825735 | 0.357 | 0.312 | 0.409 | 2550154 | 2281665 | 2850238 |
2009 | 572428 | 452662 | 723882 | 1035723 | 933267 | 1149426 | 0.305 | 0.266 | 0.351 | 3090492 | 2757826 | 3463286 |
2010 | 192619 | 148138 | 250456 | 1280535 | 1153043 | 1422123 | 0.292 | 0.254 | 0.336 | 3360335 | 3006052 | 3756372 |
2011 | 345155 | 267382 | 445551 | 1856809 | 1665033 | 2070673 | 0.294 | 0.255 | 0.339 | 3615742 | 3244297 | 4029714 |
2012 | 502213 | 396014 | 636892 | 2085661 | 1863815 | 2333913 | 0.290 | 0.251 | 0.334 | 3708166 | 3335533 | 4122428 |
2013 | 469053 | 366166 | 600850 | 2315805 | 2058169 | 2605691 | 0.314 | 0.273 | 0.361 | 3818872 | 3447230 | 4230579 |
2014 | 864493 | 678305 | 1101788 | 2215755 | 1953483 | 2513240 | 0.334 | 0.291 | 0.384 | 3570540 | 3224470 | 3953752 |
2015 | 451137 | 356484 | 570922 | 1806936 | 1576192 | 2071459 | 0.337 | 0.295 | 0.386 | 3406147 | 3073745 | 3774496 |
2016 | 286912 | 223656 | 368058 | 1455658 | 1263651 | 1676839 | 0.351 | 0.306 | 0.403 | 2970080 | 2673026 | 3300144 |
2017 | 789239 | 615351 | 1012263 | 1484487 | 1305151 | 1688464 | 0.377 | 0.328 | 0.434 | 2906846 | 2606492 | 3241810 |
2018 | 508622 | 382927 | 675576 | 1349963 | 1181481 | 1542471 | 0.391 | 0.335 | 0.457 | 2701206 | 2391993 | 3050391 |
2019 | 663591 | 495792 | 888182 | 1291759 | 1108597 | 1505184 | 0.401 | 0.336 | 0.480 | 2602756 | 2257135 | 3001298 |
2020 | 564976 | 403608 | 790861 | 1063935 | 875814 | 1292464 | 0.423 | 0.339 | 0.529 | 2305424 | 1931144 | 2752243 |
2021 | 478126 | 299108 | 764289 | 934077 | 712610 | 1224371 | 0.425 | 0.317 | 0.569 | 2115305 | 1664675 | 2687921 |