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 | 1415351 | 962365 | 2081557 | 990973 | 853531 | 1150547 | 0.213 | 0.166 | 0.272 | 4197166 | 3693355 | 4769703 |
1947 | 619748 | 430990 | 891174 | 1021637 | 874680 | 1193285 | 0.315 | 0.254 | 0.391 | 3640851 | 3226952 | 4107837 |
1948 | 411606 | 279266 | 606659 | 837181 | 710928 | 985856 | 0.314 | 0.253 | 0.389 | 3524449 | 3103920 | 4001952 |
1949 | 579802 | 406083 | 827839 | 624659 | 540640 | 721736 | 0.364 | 0.295 | 0.449 | 3005527 | 2651128 | 3407301 |
1950 | 879044 | 619195 | 1247940 | 561951 | 491501 | 642499 | 0.375 | 0.305 | 0.461 | 2832305 | 2504193 | 3203409 |
1951 | 2462617 | 1739067 | 3487205 | 511147 | 442483 | 590465 | 0.426 | 0.350 | 0.519 | 3651621 | 3180156 | 4192982 |
1952 | 2316974 | 1635761 | 3281877 | 499400 | 427606 | 583249 | 0.520 | 0.430 | 0.628 | 4048016 | 3507335 | 4672047 |
1953 | 2575258 | 1810250 | 3663558 | 396100 | 340411 | 460898 | 0.395 | 0.324 | 0.483 | 4123902 | 3552515 | 4787191 |
1954 | 849055 | 600845 | 1199802 | 409643 | 355904 | 471497 | 0.416 | 0.342 | 0.507 | 4258765 | 3684784 | 4922156 |
1955 | 388172 | 274499 | 548916 | 331386 | 290675 | 377800 | 0.502 | 0.415 | 0.607 | 3564094 | 3077344 | 4127835 |
1956 | 745812 | 528234 | 1053012 | 284154 | 249043 | 324215 | 0.614 | 0.510 | 0.738 | 3333583 | 2887098 | 3849115 |
1957 | 1421521 | 1008035 | 2004615 | 206840 | 180989 | 236385 | 0.525 | 0.434 | 0.635 | 2819536 | 2463782 | 3226659 |
1958 | 1027804 | 728801 | 1449477 | 204283 | 177079 | 235668 | 0.527 | 0.436 | 0.637 | 2415903 | 2128215 | 2742481 |
1959 | 1323065 | 937277 | 1867644 | 443028 | 377887 | 519398 | 0.532 | 0.440 | 0.643 | 2762796 | 2421567 | 3152108 |
1960 | 1477318 | 1045852 | 2086786 | 403062 | 342777 | 473950 | 0.512 | 0.423 | 0.620 | 2422010 | 2120363 | 2766569 |
1961 | 1526022 | 1085319 | 2145677 | 406132 | 349992 | 471278 | 0.646 | 0.540 | 0.774 | 2397553 | 2095010 | 2743786 |
1962 | 1250202 | 892067 | 1752115 | 320273 | 275836 | 371868 | 0.758 | 0.636 | 0.903 | 2164283 | 1885693 | 2484031 |
1963 | 843459 | 598591 | 1188495 | 214476 | 184316 | 249570 | 0.874 | 0.738 | 1.035 | 1961278 | 1705650 | 2255219 |
1964 | 485989 | 341851 | 690899 | 192047 | 164498 | 224209 | 0.675 | 0.564 | 0.808 | 1500026 | 1303936 | 1725604 |
1965 | 908363 | 642975 | 1283290 | 106512 | 91930 | 123407 | 0.555 | 0.460 | 0.670 | 1474249 | 1276456 | 1702691 |
1966 | 1899271 | 1340319 | 2691321 | 121926 | 105153 | 141375 | 0.506 | 0.418 | 0.612 | 2281396 | 1931927 | 2694082 |
1967 | 1262292 | 891012 | 1788283 | 133557 | 114588 | 155665 | 0.536 | 0.444 | 0.648 | 2782211 | 2362102 | 3277038 |
1968 | 186331 | 132284 | 262459 | 228984 | 199135 | 263307 | 0.578 | 0.481 | 0.695 | 3223884 | 2719189 | 3822253 |
1969 | 111441 | 78803 | 157597 | 151349 | 130251 | 175863 | 0.760 | 0.640 | 0.902 | 2740304 | 2308092 | 3253452 |
1970 | 213993 | 151976 | 301316 | 230601 | 196911 | 270056 | 0.697 | 0.583 | 0.834 | 2077338 | 1751675 | 2463547 |
1971 | 389864 | 276608 | 549494 | 319274 | 265478 | 383972 | 0.585 | 0.484 | 0.708 | 1628945 | 1390900 | 1907730 |
1972 | 995318 | 708759 | 1397735 | 365242 | 299487 | 445434 | 0.691 | 0.576 | 0.829 | 1622498 | 1405109 | 1873519 |
1973 | 1860342 | 1318549 | 2624759 | 324176 | 264992 | 396577 | 0.607 | 0.505 | 0.730 | 2274418 | 1935997 | 2671998 |
1974 | 640448 | 457668 | 896226 | 159563 | 131513 | 193596 | 0.634 | 0.530 | 0.759 | 2207121 | 1864810 | 2612267 |
1975 | 598949 | 428083 | 838016 | 130585 | 114218 | 149297 | 0.635 | 0.531 | 0.759 | 2115341 | 1793650 | 2494728 |
1976 | 609105 | 434876 | 853136 | 167885 | 145278 | 194009 | 0.659 | 0.547 | 0.792 | 2014371 | 1717641 | 2362362 |
1977 | 372491 | 268400 | 516950 | 352545 | 292570 | 424815 | 0.806 | 0.675 | 0.963 | 1975478 | 1699373 | 2296443 |
1978 | 629925 | 454854 | 872382 | 234866 | 189825 | 290594 | 0.972 | 0.825 | 1.145 | 1596653 | 1384245 | 1841654 |
1979 | 211729 | 153960 | 291173 | 165091 | 134268 | 202989 | 0.782 | 0.657 | 0.930 | 1109904 | 958797 | 1284826 |
1980 | 130002 | 95646 | 176699 | 102582 | 86078 | 122251 | 0.777 | 0.654 | 0.922 | 838706 | 718395 | 979166 |
1981 | 159682 | 118798 | 214636 | 151716 | 129881 | 177222 | 0.765 | 0.644 | 0.908 | 960500 | 822361 | 1121845 |
1982 | 174061 | 131598 | 230225 | 310979 | 260622 | 371065 | 0.815 | 0.688 | 0.966 | 734688 | 631888 | 854213 |
1983 | 155523 | 117693 | 205514 | 281807 | 237402 | 334518 | 0.776 | 0.655 | 0.920 | 706980 | 612554 | 815962 |
1984 | 414170 | 316907 | 541285 | 227781 | 196140 | 264527 | 0.887 | 0.753 | 1.045 | 810167 | 701578 | 935564 |
1985 | 557223 | 426852 | 727413 | 187401 | 161606 | 217315 | 0.789 | 0.664 | 0.937 | 986318 | 849925 | 1144598 |
1986 | 1123125 | 858112 | 1469983 | 161953 | 140427 | 186779 | 0.903 | 0.768 | 1.062 | 1345354 | 1156291 | 1565330 |
1987 | 328058 | 251272 | 428310 | 110438 | 95441 | 127791 | 1.019 | 0.875 | 1.188 | 1205237 | 1032909 | 1406316 |
1988 | 297820 | 227300 | 390220 | 179782 | 153630 | 210384 | 0.953 | 0.817 | 1.112 | 1005093 | 861615 | 1172463 |
1989 | 188677 | 144752 | 245933 | 235272 | 200955 | 275448 | 0.649 | 0.543 | 0.775 | 1001713 | 861672 | 1164514 |
1990 | 156087 | 117786 | 206841 | 332818 | 281451 | 393559 | 0.367 | 0.300 | 0.450 | 1019820 | 884371 | 1176014 |
1991 | 396112 | 303503 | 516979 | 709246 | 604524 | 832108 | 0.316 | 0.256 | 0.389 | 1530181 | 1343909 | 1742270 |
1992 | 731981 | 559492 | 957648 | 912131 | 786398 | 1057967 | 0.448 | 0.367 | 0.546 | 1875571 | 1656777 | 2123258 |
1993 | 925957 | 709825 | 1207897 | 778511 | 675556 | 897156 | 0.576 | 0.479 | 0.694 | 2307796 | 2027450 | 2626906 |
1994 | 729130 | 556341 | 955584 | 593242 | 520286 | 676428 | 0.797 | 0.674 | 0.943 | 2105892 | 1839321 | 2411098 |
1995 | 498424 | 381645 | 650937 | 524709 | 457359 | 601977 | 0.781 | 0.658 | 0.927 | 1813669 | 1574640 | 2088983 |
1996 | 407263 | 310047 | 534961 | 547793 | 468360 | 640696 | 0.765 | 0.644 | 0.910 | 1680258 | 1450723 | 1946109 |
1997 | 669946 | 514318 | 872666 | 545159 | 456682 | 650779 | 0.945 | 0.807 | 1.108 | 1495721 | 1294283 | 1728509 |
1998 | 952617 | 729427 | 1244099 | 379220 | 317523 | 452905 | 0.959 | 0.820 | 1.123 | 1267368 | 1106200 | 1452016 |
1999 | 542402 | 416162 | 706937 | 284054 | 239381 | 337063 | 0.959 | 0.821 | 1.120 | 1150022 | 1003770 | 1317584 |
2000 | 671179 | 513791 | 876780 | 239702 | 208283 | 275860 | 0.822 | 0.695 | 0.972 | 1180916 | 1023782 | 1362167 |
2001 | 549382 | 420606 | 717585 | 364358 | 313910 | 422915 | 0.706 | 0.594 | 0.838 | 1458649 | 1265616 | 1681124 |
2002 | 407736 | 312708 | 531641 | 506786 | 435211 | 590133 | 0.653 | 0.548 | 0.779 | 1615476 | 1403344 | 1859676 |
2003 | 693039 | 535025 | 897721 | 596504 | 513157 | 693388 | 0.573 | 0.476 | 0.690 | 1716676 | 1497098 | 1968459 |
2004 | 246410 | 193279 | 314148 | 711020 | 610731 | 827777 | 0.716 | 0.600 | 0.854 | 1625386 | 1422550 | 1857144 |
2005 | 631711 | 494951 | 806258 | 618108 | 534089 | 715344 | 0.715 | 0.600 | 0.851 | 1560668 | 1374472 | 1772087 |
2006 | 540439 | 421032 | 693711 | 605999 | 528488 | 694877 | 0.653 | 0.547 | 0.781 | 1569451 | 1386820 | 1776132 |
2007 | 1414272 | 1103998 | 1811748 | 658796 | 575050 | 754739 | 0.447 | 0.366 | 0.546 | 1961493 | 1730926 | 2222773 |
2008 | 1242557 | 964198 | 1601278 | 697098 | 608618 | 798441 | 0.314 | 0.255 | 0.388 | 2706715 | 2370910 | 3090081 |
2009 | 711073 | 545791 | 926408 | 1111967 | 978413 | 1263750 | 0.268 | 0.215 | 0.333 | 3450600 | 3019241 | 3943588 |
2010 | 288700 | 220287 | 378360 | 1413587 | 1241783 | 1609159 | 0.272 | 0.217 | 0.341 | 3829281 | 3351480 | 4375200 |
2011 | 473997 | 358218 | 627196 | 2035224 | 1779255 | 2328017 | 0.263 | 0.208 | 0.333 | 4042034 | 3542860 | 4611540 |
2012 | 556297 | 428690 | 721887 | 2367800 | 2056976 | 2725592 | 0.238 | 0.188 | 0.301 | 4181516 | 3664615 | 4771327 |
2013 | 617195 | 470107 | 810305 | 2686910 | 2318886 | 3113342 | 0.266 | 0.211 | 0.335 | 4393830 | 3852889 | 5010719 |
2014 | 721404 | 535736 | 971420 | 2553541 | 2182525 | 2987628 | 0.295 | 0.235 | 0.370 | 3964855 | 3468350 | 4532435 |
2015 | 400636 | 294530 | 544965 | 2121889 | 1786428 | 2520345 | 0.317 | 0.253 | 0.397 | 3669325 | 3183525 | 4229256 |
2016 | 240592 | 167120 | 346364 | 1757762 | 1441599 | 2143265 | 0.332 | 0.258 | 0.427 | 3176024 | 2694447 | 3743673 |
2017 | 687245 | 442814 | 1066599 | 1866037 | 1489206 | 2338222 | 0.393 | 0.288 | 0.538 | 3093451 | 2510538 | 3811710 |
2018 | 687245 | 172648 | 2735647 | 1543406 | 1137014 | 2095051 | 0.390 | 0.214 | 0.710 | 2674424 | 1982749 | 3607387 |