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 | 1845292 | 1262816 | 2696437 | 1027721 | 923528 | 1143669 | 0.201 | 0.172 | 0.233 | 4483824 | 3987710 | 5041660 |
1947 | 599507 | 418687 | 858419 | 1072254 | 983077 | 1169521 | 0.331 | 0.289 | 0.379 | 3882852 | 3500955 | 4306408 |
1948 | 351742 | 245019 | 504951 | 816859 | 749934 | 889757 | 0.330 | 0.287 | 0.380 | 3607631 | 3237554 | 4020012 |
1949 | 528743 | 376917 | 741727 | 618192 | 568626 | 672078 | 0.365 | 0.319 | 0.418 | 3028655 | 2732289 | 3357167 |
1950 | 775363 | 565729 | 1062677 | 566196 | 520227 | 616228 | 0.364 | 0.319 | 0.415 | 2738502 | 2473210 | 3032250 |
1951 | 2710867 | 2030209 | 3619724 | 505390 | 460515 | 554637 | 0.416 | 0.368 | 0.471 | 3786285 | 3334520 | 4299257 |
1952 | 2171191 | 1632378 | 2887854 | 499247 | 456920 | 545494 | 0.545 | 0.484 | 0.614 | 3989142 | 3515540 | 4526547 |
1953 | 3466365 | 2597555 | 4625768 | 392006 | 354565 | 433400 | 0.375 | 0.330 | 0.427 | 4358711 | 3762883 | 5048883 |
1954 | 839143 | 626938 | 1123174 | 420141 | 383353 | 460459 | 0.400 | 0.354 | 0.453 | 4494128 | 3965407 | 5093345 |
1955 | 349439 | 259504 | 470542 | 348253 | 321194 | 377591 | 0.524 | 0.466 | 0.589 | 3705078 | 3340680 | 4109225 |
1956 | 687480 | 517293 | 913658 | 290358 | 268455 | 314048 | 0.630 | 0.562 | 0.706 | 3399339 | 3108055 | 3717922 |
1957 | 1420613 | 1080402 | 1867953 | 208842 | 191030 | 228314 | 0.504 | 0.446 | 0.570 | 2775070 | 2515846 | 3061002 |
1958 | 1085523 | 828996 | 1421431 | 201050 | 182794 | 221129 | 0.526 | 0.467 | 0.592 | 2423697 | 2204916 | 2664187 |
1959 | 1322414 | 1015092 | 1722779 | 444573 | 402713 | 490785 | 0.547 | 0.486 | 0.616 | 2785688 | 2522092 | 3076835 |
1960 | 1638374 | 1261980 | 2127029 | 395269 | 358522 | 435781 | 0.484 | 0.429 | 0.545 | 2415787 | 2178726 | 2678641 |
1961 | 1667921 | 1289656 | 2157135 | 409182 | 375222 | 446215 | 0.634 | 0.566 | 0.709 | 2454227 | 2224546 | 2707623 |
1962 | 1354179 | 1041265 | 1761126 | 322057 | 295753 | 350699 | 0.742 | 0.666 | 0.827 | 2276281 | 2065436 | 2508649 |
1963 | 741454 | 557029 | 986940 | 222830 | 204537 | 242760 | 0.918 | 0.825 | 1.022 | 1997177 | 1816122 | 2196283 |
1964 | 383181 | 285269 | 514698 | 192415 | 173937 | 212855 | 0.655 | 0.577 | 0.743 | 1424157 | 1279715 | 1584902 |
1965 | 798364 | 601809 | 1059115 | 105437 | 94057 | 118194 | 0.538 | 0.471 | 0.616 | 1437630 | 1276785 | 1618737 |
1966 | 2507923 | 1902784 | 3305513 | 125692 | 113300 | 139440 | 0.511 | 0.447 | 0.583 | 2494653 | 2133851 | 2916461 |
1967 | 1676413 | 1269321 | 2214067 | 137220 | 124137 | 151682 | 0.525 | 0.461 | 0.598 | 3063201 | 2657542 | 3530782 |
1968 | 167766 | 125550 | 224177 | 237769 | 218763 | 258427 | 0.563 | 0.500 | 0.633 | 3688224 | 3270410 | 4159418 |
1969 | 88139 | 65164 | 119214 | 160643 | 147865 | 174526 | 0.799 | 0.719 | 0.889 | 2937993 | 2656818 | 3248925 |
1970 | 214916 | 160203 | 288313 | 238089 | 218382 | 259574 | 0.705 | 0.628 | 0.791 | 2175713 | 1969918 | 2403008 |
1971 | 346237 | 259968 | 461133 | 336093 | 305726 | 369476 | 0.583 | 0.515 | 0.659 | 1653118 | 1501011 | 1820638 |
1972 | 804793 | 622753 | 1040047 | 357474 | 325735 | 392305 | 0.663 | 0.588 | 0.747 | 1518164 | 1374982 | 1676255 |
1973 | 2824459 | 2219350 | 3594551 | 342255 | 306142 | 382626 | 0.618 | 0.547 | 0.699 | 2589182 | 2264185 | 2960828 |
1974 | 625012 | 490654 | 796162 | 165142 | 144671 | 188508 | 0.625 | 0.553 | 0.706 | 2453561 | 2190639 | 2748038 |
1975 | 545610 | 429470 | 693157 | 137574 | 124676 | 151808 | 0.664 | 0.588 | 0.750 | 2103330 | 1902113 | 2325833 |
1976 | 772766 | 613700 | 973060 | 168363 | 154023 | 184038 | 0.664 | 0.589 | 0.748 | 1964824 | 1796538 | 2148873 |
1977 | 310004 | 244551 | 392975 | 337909 | 310262 | 368018 | 0.822 | 0.736 | 0.918 | 2004641 | 1848443 | 2174038 |
1978 | 818900 | 636844 | 1052999 | 230562 | 209967 | 253177 | 0.934 | 0.839 | 1.041 | 1645192 | 1493880 | 1811829 |
1979 | 179964 | 136138 | 237899 | 174042 | 155528 | 194761 | 0.732 | 0.649 | 0.825 | 1147961 | 1032465 | 1276376 |
1980 | 115370 | 86499 | 153879 | 108491 | 97382 | 120868 | 0.730 | 0.647 | 0.823 | 879560 | 793695 | 974713 |
1981 | 146641 | 110359 | 194851 | 167435 | 152560 | 183760 | 0.787 | 0.695 | 0.891 | 955670 | 869806 | 1050011 |
1982 | 232113 | 174594 | 308581 | 324239 | 297314 | 353604 | 0.778 | 0.688 | 0.879 | 767068 | 703734 | 836103 |
1983 | 150422 | 113591 | 199195 | 321063 | 293817 | 350836 | 0.749 | 0.662 | 0.848 | 771017 | 702479 | 846241 |
1984 | 379073 | 291657 | 492690 | 252363 | 231675 | 274899 | 0.885 | 0.783 | 1.000 | 825019 | 743993 | 914869 |
1985 | 749077 | 596457 | 940748 | 194744 | 177940 | 213134 | 0.747 | 0.655 | 0.853 | 1095724 | 978001 | 1227617 |
1986 | 1011635 | 812110 | 1260181 | 179067 | 164951 | 194390 | 0.862 | 0.757 | 0.983 | 1457774 | 1307814 | 1624930 |
1987 | 350971 | 273120 | 451015 | 124133 | 114587 | 134474 | 0.985 | 0.868 | 1.118 | 1305796 | 1177559 | 1447998 |
1988 | 320165 | 243484 | 420994 | 198215 | 181092 | 216958 | 0.887 | 0.768 | 1.023 | 1000902 | 903577 | 1108711 |
1989 | 201902 | 153034 | 266376 | 231933 | 208869 | 257544 | 0.626 | 0.532 | 0.737 | 918189 | 827949 | 1018263 |
1990 | 162153 | 123636 | 212668 | 305153 | 269076 | 346067 | 0.286 | 0.240 | 0.341 | 944683 | 843157 | 1058433 |
1991 | 347538 | 266219 | 453697 | 705632 | 628897 | 791731 | 0.316 | 0.274 | 0.365 | 1498166 | 1354827 | 1656670 |
1992 | 792512 | 633454 | 991509 | 862912 | 782047 | 952139 | 0.460 | 0.406 | 0.522 | 1828741 | 1669069 | 2003689 |
1993 | 889249 | 697923 | 1133023 | 791761 | 726051 | 863418 | 0.536 | 0.478 | 0.601 | 2335799 | 2128138 | 2563723 |
1994 | 734417 | 560500 | 962299 | 660753 | 614646 | 710318 | 0.817 | 0.733 | 0.910 | 2207284 | 2013846 | 2419303 |
1995 | 488212 | 373654 | 637892 | 555099 | 514414 | 599002 | 0.776 | 0.690 | 0.872 | 1885250 | 1721774 | 2064249 |
1996 | 464836 | 355347 | 608059 | 579299 | 535194 | 627039 | 0.697 | 0.619 | 0.785 | 1745147 | 1607273 | 1894848 |
1997 | 713644 | 558581 | 911753 | 601188 | 557941 | 647786 | 0.931 | 0.836 | 1.036 | 1614489 | 1502524 | 1734797 |
1998 | 1420120 | 1123942 | 1794346 | 417911 | 385482 | 453068 | 0.870 | 0.781 | 0.969 | 1492296 | 1362099 | 1634939 |
1999 | 597040 | 459110 | 776407 | 309742 | 284187 | 337595 | 0.957 | 0.857 | 1.068 | 1293744 | 1179106 | 1419528 |
2000 | 646933 | 491441 | 851623 | 268322 | 246191 | 292443 | 0.796 | 0.701 | 0.904 | 1273413 | 1143486 | 1418102 |
2001 | 655172 | 505038 | 849936 | 399902 | 363522 | 439922 | 0.645 | 0.561 | 0.741 | 1543971 | 1388554 | 1716783 |
2002 | 387288 | 292818 | 512236 | 549134 | 498950 | 604365 | 0.561 | 0.489 | 0.645 | 1675093 | 1517457 | 1849103 |
2003 | 789259 | 620077 | 1004600 | 592425 | 538338 | 651946 | 0.503 | 0.439 | 0.576 | 1756054 | 1595442 | 1932834 |
2004 | 251345 | 196451 | 321578 | 704084 | 644731 | 768901 | 0.601 | 0.528 | 0.682 | 1646523 | 1509615 | 1795848 |
2005 | 566189 | 445165 | 720115 | 623730 | 573106 | 678825 | 0.671 | 0.593 | 0.759 | 1567742 | 1440534 | 1706184 |
2006 | 520224 | 415720 | 650999 | 614823 | 558913 | 676326 | 0.580 | 0.505 | 0.665 | 1541275 | 1403029 | 1693141 |
2007 | 1459074 | 1189376 | 1789929 | 679055 | 606511 | 760277 | 0.436 | 0.374 | 0.507 | 1922182 | 1731918 | 2133348 |
2008 | 1132284 | 904907 | 1416795 | 775321 | 686427 | 875727 | 0.325 | 0.276 | 0.382 | 2683705 | 2404619 | 2995184 |
2009 | 597394 | 473014 | 754482 | 1136213 | 1006919 | 1282109 | 0.261 | 0.222 | 0.307 | 3308842 | 2969060 | 3687509 |
2010 | 233333 | 180142 | 302229 | 1414595 | 1257404 | 1591436 | 0.257 | 0.218 | 0.302 | 3566030 | 3200260 | 3973605 |
2011 | 387312 | 297567 | 504122 | 2024566 | 1798164 | 2279474 | 0.254 | 0.216 | 0.299 | 3887586 | 3485482 | 4336079 |
2012 | 547676 | 433244 | 692332 | 2281884 | 2012668 | 2587110 | 0.237 | 0.202 | 0.278 | 4035563 | 3607558 | 4514348 |
2013 | 649047 | 517315 | 814322 | 2765215 | 2392876 | 3195491 | 0.268 | 0.228 | 0.316 | 4491863 | 3973980 | 5077236 |
2014 | 848384 | 662708 | 1086082 | 2742887 | 2323827 | 3237517 | 0.282 | 0.240 | 0.333 | 4308327 | 3770315 | 4923112 |
2015 | 498713 | 391479 | 635320 | 2271363 | 1875340 | 2751017 | 0.268 | 0.226 | 0.317 | 4126040 | 3579290 | 4756309 |
2016 | 334556 | 256993 | 435529 | 1906421 | 1552696 | 2340729 | 0.272 | 0.228 | 0.325 | 3681414 | 3176077 | 4267153 |
2017 | 999009 | 792509 | 1259316 | 2011934 | 1653083 | 2448683 | 0.301 | 0.252 | 0.361 | 3732588 | 3227759 | 4316374 |
2018 | 824736 | 613136 | 1109361 | 1960157 | 1586125 | 2422392 | 0.282 | 0.229 | 0.347 | 3717828 | 3165641 | 4366334 |
2019 | 892194 | 656024 | 1213386 | 2074693 | 1638058 | 2627715 | 0.246 | 0.194 | 0.312 | 3936311 | 3282454 | 4720416 |
2020 | 892194 | 191662 | 4153193 | 1979363 | 1482804 | 2642210 | 0.245 | 0.131 | 0.455 | 3829447 | 3063559 | 4786807 |