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 | 1267884 | 910005 | 1766508 | 1025417 | 940704 | 1117758 | 0.199 | 0.176 | 0.225 | 4277325 | 3923822 | 4662675 |
1947 | 622280 | 453881 | 853158 | 1065612 | 989178 | 1147951 | 0.333 | 0.299 | 0.372 | 3741119 | 3463751 | 4040699 |
1948 | 447984 | 325578 | 616412 | 817990 | 759300 | 881216 | 0.335 | 0.299 | 0.375 | 3523087 | 3248623 | 3820739 |
1949 | 601826 | 443364 | 816925 | 616444 | 572918 | 663278 | 0.373 | 0.335 | 0.416 | 3016847 | 2788950 | 3263366 |
1950 | 1005666 | 744591 | 1358280 | 560620 | 520850 | 603426 | 0.369 | 0.331 | 0.411 | 2835687 | 2612494 | 3077949 |
1951 | 2230695 | 1658203 | 3000840 | 503531 | 465831 | 544282 | 0.406 | 0.367 | 0.450 | 3638846 | 3282608 | 4033744 |
1952 | 2392864 | 1781308 | 3214379 | 499158 | 462069 | 539225 | 0.542 | 0.491 | 0.598 | 4076618 | 3656939 | 4544461 |
1953 | 2519635 | 1871482 | 3392265 | 393214 | 360766 | 428582 | 0.369 | 0.331 | 0.411 | 4055154 | 3621372 | 4540897 |
1954 | 869129 | 648533 | 1164760 | 420222 | 387707 | 455465 | 0.397 | 0.357 | 0.440 | 4298169 | 3905471 | 4730352 |
1955 | 359305 | 267542 | 482541 | 346165 | 322082 | 372049 | 0.529 | 0.480 | 0.583 | 3625599 | 3353958 | 3919241 |
1956 | 727318 | 543925 | 972545 | 288383 | 269108 | 309038 | 0.637 | 0.580 | 0.699 | 3378188 | 3151629 | 3621032 |
1957 | 1553016 | 1165682 | 2069055 | 206682 | 191432 | 223148 | 0.509 | 0.461 | 0.563 | 2811192 | 2588434 | 3053120 |
1958 | 886345 | 664909 | 1181528 | 200926 | 185021 | 218197 | 0.518 | 0.469 | 0.571 | 2362418 | 2187550 | 2551265 |
1959 | 1364532 | 1028671 | 1810052 | 442647 | 406916 | 481515 | 0.549 | 0.498 | 0.606 | 2773310 | 2556855 | 3008089 |
1960 | 1551375 | 1172222 | 2053165 | 394766 | 362114 | 430363 | 0.484 | 0.437 | 0.535 | 2385824 | 2186994 | 2602731 |
1961 | 1572370 | 1189726 | 2078081 | 408649 | 377302 | 442600 | 0.630 | 0.572 | 0.694 | 2416571 | 2225237 | 2624355 |
1962 | 1188892 | 894205 | 1580692 | 323010 | 298724 | 349270 | 0.741 | 0.676 | 0.814 | 2204068 | 2034586 | 2387667 |
1963 | 944783 | 704289 | 1267399 | 221382 | 203985 | 240263 | 0.932 | 0.851 | 1.020 | 2029012 | 1871821 | 2199404 |
1964 | 462598 | 343633 | 622749 | 189979 | 172948 | 208687 | 0.654 | 0.586 | 0.730 | 1458982 | 1338776 | 1589982 |
1965 | 886362 | 659692 | 1190916 | 105585 | 95153 | 117160 | 0.541 | 0.482 | 0.607 | 1493474 | 1349912 | 1652304 |
1966 | 2028394 | 1515635 | 2714626 | 125138 | 114149 | 137185 | 0.509 | 0.453 | 0.571 | 2347378 | 2058290 | 2677068 |
1967 | 1411539 | 1058264 | 1882745 | 136542 | 124784 | 149407 | 0.515 | 0.460 | 0.577 | 2904212 | 2589456 | 3257227 |
1968 | 176939 | 132041 | 237104 | 237764 | 221417 | 255317 | 0.569 | 0.514 | 0.629 | 3534722 | 3220892 | 3879131 |
1969 | 106477 | 78921 | 143654 | 159628 | 147739 | 172473 | 0.800 | 0.731 | 0.876 | 2895519 | 2678591 | 3130016 |
1970 | 204506 | 152280 | 274642 | 237197 | 219482 | 256342 | 0.711 | 0.645 | 0.785 | 2152399 | 1990766 | 2327155 |
1971 | 421641 | 315962 | 562665 | 330423 | 304390 | 358682 | 0.594 | 0.535 | 0.661 | 1665995 | 1539146 | 1803298 |
1972 | 1119945 | 844490 | 1485247 | 358720 | 329942 | 390008 | 0.660 | 0.595 | 0.732 | 1653550 | 1502467 | 1819826 |
1973 | 1654805 | 1232140 | 2222457 | 338634 | 305915 | 374853 | 0.612 | 0.549 | 0.681 | 2311473 | 2067418 | 2584339 |
1974 | 523513 | 395021 | 693799 | 163411 | 144442 | 184871 | 0.618 | 0.555 | 0.688 | 2226683 | 2018466 | 2456380 |
1975 | 652399 | 495145 | 859594 | 135421 | 123451 | 148551 | 0.685 | 0.617 | 0.761 | 2087167 | 1931881 | 2254934 |
1976 | 610444 | 458783 | 812239 | 165666 | 152861 | 179543 | 0.673 | 0.606 | 0.746 | 1916016 | 1778596 | 2064054 |
1977 | 369210 | 277587 | 491074 | 337565 | 312682 | 364429 | 0.825 | 0.749 | 0.909 | 1957603 | 1825068 | 2099762 |
1978 | 627752 | 471681 | 835464 | 229159 | 209659 | 250473 | 0.937 | 0.853 | 1.029 | 1574443 | 1453169 | 1705837 |
1979 | 190594 | 142624 | 254699 | 172629 | 155088 | 192153 | 0.733 | 0.659 | 0.814 | 1111233 | 1017515 | 1213583 |
1980 | 127910 | 97162 | 168388 | 108375 | 97791 | 120105 | 0.737 | 0.663 | 0.820 | 867757 | 799772 | 941521 |
1981 | 150635 | 116923 | 194067 | 165949 | 151990 | 181190 | 0.778 | 0.697 | 0.869 | 962982 | 891467 | 1040234 |
1982 | 181398 | 141913 | 231868 | 326730 | 302414 | 353001 | 0.767 | 0.689 | 0.854 | 753653 | 701329 | 809880 |
1983 | 155216 | 122389 | 196846 | 318018 | 293289 | 344833 | 0.761 | 0.683 | 0.849 | 748090 | 693429 | 807059 |
1984 | 459161 | 365333 | 577088 | 246419 | 227749 | 266618 | 0.894 | 0.802 | 0.996 | 841983 | 771503 | 918901 |
1985 | 529214 | 426610 | 656495 | 193642 | 178465 | 210109 | 0.762 | 0.677 | 0.858 | 1023404 | 929735 | 1126510 |
1986 | 1302886 | 1039188 | 1633498 | 171235 | 158942 | 184480 | 0.872 | 0.776 | 0.981 | 1415526 | 1278375 | 1567392 |
1987 | 325047 | 257390 | 410486 | 120157 | 111830 | 129103 | 1.012 | 0.906 | 1.131 | 1234745 | 1131452 | 1347467 |
1988 | 316996 | 250444 | 401234 | 192674 | 177847 | 208737 | 0.919 | 0.814 | 1.038 | 949233 | 872062 | 1033233 |
1989 | 178301 | 142222 | 223532 | 229061 | 209064 | 250970 | 0.655 | 0.571 | 0.752 | 912520 | 833475 | 999062 |
1990 | 162640 | 129057 | 204962 | 300520 | 269571 | 335023 | 0.309 | 0.265 | 0.360 | 936569 | 851428 | 1030224 |
1991 | 352387 | 283575 | 437895 | 690083 | 626768 | 759795 | 0.336 | 0.296 | 0.381 | 1485933 | 1369075 | 1612766 |
1992 | 740973 | 596949 | 919745 | 882337 | 811191 | 959723 | 0.455 | 0.409 | 0.506 | 1845831 | 1708304 | 1994429 |
1993 | 1008138 | 812506 | 1250874 | 770495 | 715578 | 829626 | 0.557 | 0.505 | 0.615 | 2365466 | 2182151 | 2564179 |
1994 | 731837 | 586482 | 913217 | 617623 | 579389 | 658381 | 0.833 | 0.758 | 0.916 | 2202940 | 2036308 | 2383207 |
1995 | 532349 | 426247 | 664863 | 533421 | 498143 | 571197 | 0.759 | 0.685 | 0.842 | 1853399 | 1715718 | 2002128 |
1996 | 405372 | 324076 | 507063 | 552927 | 514017 | 594783 | 0.711 | 0.640 | 0.790 | 1687251 | 1572245 | 1810669 |
1997 | 784645 | 631474 | 974969 | 563896 | 524798 | 605907 | 0.991 | 0.902 | 1.088 | 1556574 | 1462434 | 1656773 |
1998 | 1010504 | 810559 | 1259771 | 378402 | 349931 | 409190 | 0.941 | 0.856 | 1.036 | 1339120 | 1240572 | 1445496 |
1999 | 601309 | 479853 | 753507 | 278423 | 255658 | 303215 | 0.965 | 0.877 | 1.062 | 1200882 | 1110888 | 1298166 |
2000 | 721780 | 577193 | 902586 | 252541 | 234086 | 272451 | 0.833 | 0.748 | 0.928 | 1212285 | 1112826 | 1320632 |
2001 | 576062 | 461149 | 719610 | 383526 | 354455 | 414983 | 0.691 | 0.615 | 0.777 | 1478761 | 1359141 | 1608908 |
2002 | 395925 | 317628 | 493521 | 533245 | 493995 | 575613 | 0.674 | 0.602 | 0.754 | 1611166 | 1489432 | 1742849 |
2003 | 726014 | 582377 | 905078 | 569335 | 527431 | 614568 | 0.566 | 0.506 | 0.633 | 1680899 | 1556954 | 1814710 |
2004 | 243603 | 198367 | 299156 | 668761 | 623341 | 717491 | 0.683 | 0.616 | 0.758 | 1568705 | 1464260 | 1680601 |
2005 | 632128 | 517827 | 771659 | 581110 | 542689 | 622251 | 0.751 | 0.681 | 0.829 | 1501357 | 1403129 | 1606461 |
2006 | 508605 | 416205 | 621518 | 565690 | 525513 | 608937 | 0.651 | 0.584 | 0.726 | 1473676 | 1368652 | 1586760 |
2007 | 1256830 | 1030602 | 1532718 | 618178 | 567668 | 673183 | 0.442 | 0.393 | 0.498 | 1804905 | 1657465 | 1965459 |
2008 | 1041579 | 850743 | 1275224 | 711252 | 650883 | 777221 | 0.346 | 0.305 | 0.392 | 2547617 | 2327129 | 2788996 |
2009 | 604062 | 491124 | 742971 | 1027720 | 941850 | 1121418 | 0.291 | 0.257 | 0.329 | 3143515 | 2873031 | 3439464 |
2010 | 234927 | 187740 | 293975 | 1269166 | 1162111 | 1386083 | 0.286 | 0.253 | 0.324 | 3387526 | 3095020 | 3707675 |
2011 | 412269 | 332211 | 511621 | 1816544 | 1658461 | 1989696 | 0.294 | 0.259 | 0.335 | 3626094 | 3317135 | 3963829 |
2012 | 538459 | 436757 | 663842 | 2043283 | 1862263 | 2241899 | 0.255 | 0.226 | 0.288 | 3730507 | 3421947 | 4066890 |
2013 | 526159 | 423994 | 652942 | 2356472 | 2147577 | 2585687 | 0.304 | 0.271 | 0.341 | 3925584 | 3621083 | 4255691 |
2014 | 892341 | 710327 | 1120995 | 2217991 | 2017523 | 2438377 | 0.335 | 0.300 | 0.373 | 3613338 | 3339442 | 3909699 |
2015 | 467555 | 375036 | 582899 | 1762656 | 1594305 | 1948785 | 0.329 | 0.295 | 0.367 | 3402420 | 3140238 | 3686491 |
2016 | 305827 | 241378 | 387483 | 1429694 | 1286800 | 1588457 | 0.335 | 0.299 | 0.376 | 2979677 | 2736450 | 3244523 |
2017 | 874596 | 693120 | 1103585 | 1496019 | 1345294 | 1663630 | 0.391 | 0.345 | 0.443 | 2975488 | 2703693 | 3274605 |
2018 | 606923 | 455905 | 807964 | 1351461 | 1186188 | 1539762 | 0.398 | 0.340 | 0.466 | 2811397 | 2489293 | 3175180 |
2019 | 817868 | 604660 | 1106254 | 1312747 | 1100784 | 1565526 | 0.373 | 0.300 | 0.464 | 2812212 | 2398406 | 3297413 |
2020 | 798255 | 486904 | 1308698 | 1115677 | 863978 | 1440703 | 0.363 | 0.217 | 0.609 | 2650218 | 2142904 | 3277635 |