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 | 1540201 | 985342 | 2407510 | 989775 | 843478 | 1161445 | 0.211 | 0.165 | 0.272 | 4246874 | 3666173 | 4919554 |
1947 | 584350 | 382949 | 891672 | 1024494 | 872188 | 1203397 | 0.312 | 0.250 | 0.390 | 3677481 | 3208244 | 4215348 |
1948 | 334303 | 214928 | 519983 | 835873 | 707273 | 987855 | 0.307 | 0.246 | 0.382 | 3531895 | 3056309 | 4081486 |
1949 | 535624 | 355237 | 807610 | 628201 | 541645 | 728588 | 0.360 | 0.291 | 0.445 | 2987849 | 2593623 | 3441997 |
1950 | 822941 | 549387 | 1232705 | 564928 | 491342 | 649536 | 0.375 | 0.304 | 0.462 | 2776333 | 2418235 | 3187459 |
1951 | 2587879 | 1735650 | 3858564 | 510191 | 438667 | 593378 | 0.434 | 0.356 | 0.529 | 3668137 | 3122229 | 4309494 |
1952 | 2436697 | 1636296 | 3628619 | 494139 | 421077 | 579878 | 0.531 | 0.439 | 0.643 | 4106348 | 3473698 | 4854219 |
1953 | 2817801 | 1882394 | 4218032 | 389427 | 332721 | 455797 | 0.399 | 0.327 | 0.489 | 4234445 | 3553506 | 5045869 |
1954 | 863124 | 581471 | 1281205 | 406104 | 351253 | 469520 | 0.419 | 0.344 | 0.511 | 4354455 | 3693497 | 5133693 |
1955 | 378358 | 254887 | 561639 | 331808 | 289929 | 379737 | 0.497 | 0.410 | 0.603 | 3619274 | 3081767 | 4250530 |
1956 | 721143 | 487327 | 1067142 | 286200 | 249792 | 327914 | 0.612 | 0.507 | 0.738 | 3360208 | 2878798 | 3922122 |
1957 | 1396372 | 945619 | 2061987 | 207580 | 180467 | 238765 | 0.525 | 0.433 | 0.637 | 2807875 | 2422546 | 3254493 |
1958 | 1080066 | 731480 | 1594771 | 203523 | 175237 | 236375 | 0.528 | 0.436 | 0.639 | 2425476 | 2110536 | 2787411 |
1959 | 1370628 | 928920 | 2022370 | 441027 | 373627 | 520586 | 0.533 | 0.440 | 0.646 | 2782817 | 2405813 | 3218899 |
1960 | 1540131 | 1044511 | 2270922 | 399415 | 338032 | 471944 | 0.517 | 0.427 | 0.627 | 2438647 | 2106351 | 2823365 |
1961 | 1571395 | 1069429 | 2308972 | 403635 | 347120 | 469350 | 0.653 | 0.545 | 0.782 | 2419204 | 2089719 | 2800640 |
1962 | 1256207 | 855837 | 1843874 | 317683 | 273034 | 369635 | 0.754 | 0.632 | 0.899 | 2182862 | 1880716 | 2533548 |
1963 | 788251 | 533258 | 1165175 | 213766 | 183649 | 248822 | 0.861 | 0.725 | 1.022 | 1958208 | 1683919 | 2277175 |
1964 | 438741 | 294332 | 654003 | 193273 | 164979 | 226419 | 0.674 | 0.562 | 0.808 | 1481669 | 1270469 | 1727980 |
1965 | 871233 | 587839 | 1291249 | 106821 | 91735 | 124388 | 0.559 | 0.463 | 0.676 | 1443709 | 1228492 | 1696630 |
1966 | 1988619 | 1338860 | 2953712 | 121767 | 104343 | 142100 | 0.507 | 0.418 | 0.615 | 2287830 | 1886313 | 2774815 |
1967 | 1327514 | 895177 | 1968653 | 133117 | 113666 | 155897 | 0.537 | 0.444 | 0.649 | 2811247 | 2335662 | 3383669 |
1968 | 180975 | 122519 | 267321 | 229021 | 198162 | 264686 | 0.582 | 0.484 | 0.699 | 3302057 | 2740490 | 3978698 |
1969 | 102766 | 69245 | 152513 | 151541 | 130232 | 176337 | 0.758 | 0.638 | 0.902 | 2807398 | 2337810 | 3371311 |
1970 | 205984 | 139424 | 304320 | 231723 | 197287 | 272170 | 0.693 | 0.579 | 0.831 | 2109769 | 1760264 | 2528668 |
1971 | 368916 | 249712 | 545022 | 321856 | 266954 | 388049 | 0.576 | 0.476 | 0.698 | 1624737 | 1373435 | 1922019 |
1972 | 970988 | 661978 | 1424245 | 367494 | 301265 | 448282 | 0.688 | 0.574 | 0.826 | 1599854 | 1369390 | 1869105 |
1973 | 2069510 | 1403318 | 3051963 | 326748 | 265770 | 401716 | 0.610 | 0.508 | 0.734 | 2339259 | 1946558 | 2811183 |
1974 | 663360 | 454076 | 969104 | 160233 | 131550 | 195172 | 0.653 | 0.547 | 0.781 | 2290888 | 1902147 | 2759076 |
1975 | 603857 | 414283 | 880180 | 129694 | 113195 | 148598 | 0.642 | 0.537 | 0.768 | 2152215 | 1803077 | 2568957 |
1976 | 657228 | 449622 | 960693 | 168248 | 145052 | 195153 | 0.658 | 0.547 | 0.792 | 2039398 | 1725403 | 2410535 |
1977 | 383396 | 263910 | 556980 | 353783 | 293032 | 427128 | 0.801 | 0.671 | 0.957 | 2015622 | 1722576 | 2358521 |
1978 | 658082 | 451795 | 958560 | 237314 | 191552 | 294008 | 0.978 | 0.830 | 1.152 | 1631925 | 1401173 | 1900678 |
1979 | 209116 | 144244 | 303162 | 167159 | 135469 | 206263 | 0.785 | 0.661 | 0.934 | 1126402 | 961193 | 1320007 |
1980 | 127675 | 89899 | 181326 | 102890 | 86271 | 122712 | 0.779 | 0.657 | 0.924 | 849436 | 719869 | 1002322 |
1981 | 128680 | 93615 | 176878 | 152337 | 130548 | 177762 | 0.756 | 0.636 | 0.899 | 959801 | 815566 | 1129545 |
1982 | 165514 | 123538 | 221753 | 312678 | 262300 | 372733 | 0.818 | 0.689 | 0.971 | 724171 | 620581 | 845052 |
1983 | 125453 | 92445 | 170247 | 279339 | 235694 | 331064 | 0.784 | 0.661 | 0.929 | 686206 | 591921 | 795509 |
1984 | 395510 | 296976 | 526736 | 222089 | 191004 | 258233 | 0.879 | 0.745 | 1.037 | 767167 | 660457 | 891119 |
1985 | 536925 | 413680 | 696886 | 180429 | 155701 | 209084 | 0.781 | 0.657 | 0.928 | 968161 | 824690 | 1136592 |
1986 | 1451627 | 1108976 | 1900152 | 158559 | 137502 | 182840 | 0.880 | 0.748 | 1.034 | 1413573 | 1193308 | 1674496 |
1987 | 411694 | 313669 | 540354 | 112554 | 97327 | 130164 | 0.971 | 0.832 | 1.132 | 1278099 | 1083921 | 1507063 |
1988 | 399988 | 304793 | 524915 | 188636 | 161238 | 220691 | 0.871 | 0.741 | 1.024 | 1059521 | 901937 | 1244637 |
1989 | 186367 | 143357 | 242280 | 246634 | 209201 | 290764 | 0.561 | 0.462 | 0.681 | 1033600 | 878974 | 1215427 |
1990 | 147201 | 112673 | 192309 | 338289 | 282965 | 404429 | 0.318 | 0.256 | 0.396 | 1036750 | 885011 | 1214506 |
1991 | 314388 | 241033 | 410068 | 749314 | 631279 | 889419 | 0.282 | 0.227 | 0.351 | 1551129 | 1343876 | 1790346 |
1992 | 808529 | 620138 | 1054151 | 962985 | 824195 | 1125148 | 0.415 | 0.338 | 0.508 | 1937988 | 1694549 | 2216400 |
1993 | 1013238 | 780876 | 1314744 | 838615 | 725353 | 969563 | 0.526 | 0.435 | 0.636 | 2381085 | 2074714 | 2732698 |
1994 | 731771 | 564185 | 949137 | 655279 | 574992 | 746776 | 0.790 | 0.666 | 0.936 | 2171303 | 1887059 | 2498361 |
1995 | 522517 | 402930 | 677599 | 546711 | 477464 | 626001 | 0.773 | 0.651 | 0.918 | 1817285 | 1570462 | 2102900 |
1996 | 412214 | 317181 | 535720 | 550675 | 472349 | 641990 | 0.709 | 0.595 | 0.845 | 1682748 | 1448626 | 1954707 |
1997 | 803075 | 617107 | 1045086 | 571211 | 481179 | 678090 | 0.915 | 0.778 | 1.076 | 1585576 | 1368628 | 1836915 |
1998 | 1136659 | 869632 | 1485680 | 405833 | 341866 | 481770 | 0.893 | 0.759 | 1.051 | 1403643 | 1213901 | 1623042 |
1999 | 655199 | 501385 | 856201 | 300726 | 253563 | 356662 | 0.986 | 0.843 | 1.154 | 1223881 | 1059931 | 1413192 |
2000 | 752596 | 577844 | 980195 | 254703 | 221169 | 293323 | 0.836 | 0.707 | 0.989 | 1222499 | 1049693 | 1423755 |
2001 | 626412 | 480841 | 816052 | 385935 | 331269 | 449622 | 0.684 | 0.573 | 0.817 | 1503089 | 1291504 | 1749338 |
2002 | 379722 | 292220 | 493424 | 526576 | 450952 | 614882 | 0.541 | 0.447 | 0.654 | 1631890 | 1404711 | 1895809 |
2003 | 809492 | 625106 | 1048267 | 616484 | 529549 | 717691 | 0.564 | 0.467 | 0.680 | 1780446 | 1540903 | 2057229 |
2004 | 250507 | 196150 | 319926 | 725244 | 623969 | 842956 | 0.633 | 0.526 | 0.761 | 1661554 | 1446803 | 1908181 |
2005 | 715960 | 560831 | 913999 | 637150 | 550740 | 737118 | 0.688 | 0.575 | 0.822 | 1590749 | 1391479 | 1818557 |
2006 | 573564 | 446378 | 736988 | 633137 | 550907 | 727639 | 0.608 | 0.505 | 0.732 | 1622425 | 1418686 | 1855422 |
2007 | 1360681 | 1053789 | 1756948 | 716419 | 620896 | 826638 | 0.429 | 0.349 | 0.527 | 2007790 | 1744921 | 2310259 |
2008 | 1095019 | 839959 | 1427530 | 800294 | 692515 | 924847 | 0.315 | 0.253 | 0.392 | 2801603 | 2412050 | 3254071 |
2009 | 660849 | 507985 | 859713 | 1178431 | 1021111 | 1359990 | 0.249 | 0.198 | 0.312 | 3535121 | 3037783 | 4113882 |
2010 | 218875 | 165515 | 289438 | 1514634 | 1310380 | 1750726 | 0.261 | 0.208 | 0.329 | 3964007 | 3410010 | 4608008 |
2011 | 391503 | 297021 | 516039 | 2214273 | 1901852 | 2578016 | 0.226 | 0.179 | 0.287 | 4280012 | 3682622 | 4974310 |
2012 | 539974 | 415630 | 701516 | 2545500 | 2184860 | 2965669 | 0.245 | 0.194 | 0.309 | 4423183 | 3824016 | 5116232 |
2013 | 480471 | 365200 | 632126 | 2776293 | 2368145 | 3254784 | 0.273 | 0.217 | 0.344 | 4440803 | 3847689 | 5125345 |
2014 | 872877 | 664788 | 1146100 | 2675465 | 2262285 | 3164107 | 0.287 | 0.229 | 0.360 | 4109186 | 3561856 | 4740622 |
2015 | 456922 | 348464 | 599135 | 2263911 | 1899467 | 2698280 | 0.290 | 0.232 | 0.362 | 3934996 | 3410270 | 4540459 |
2016 | 296515 | 222145 | 395781 | 1861108 | 1549828 | 2234908 | 0.298 | 0.237 | 0.375 | 3475959 | 2996247 | 4032476 |
2017 | 855702 | 629401 | 1163369 | 1921392 | 1599391 | 2308222 | 0.330 | 0.259 | 0.420 | 3473637 | 2951805 | 4087721 |
2018 | 549367 | 382537 | 788954 | 1806548 | 1467014 | 2224667 | 0.333 | 0.253 | 0.439 | 3292631 | 2707950 | 4003551 |
2019 | 746246 | 500847 | 1111883 | 1782924 | 1384627 | 2295793 | 0.292 | 0.208 | 0.409 | 3249910 | 2543230 | 4152955 |
2020 | 653578 | 392524 | 1088247 | 1629567 | 1173028 | 2263789 | 0.286 | 0.155 | 0.527 | 3063068 | 2242825 | 4183290 |