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 | 1233258 | 889412 | 1710035 | 988574 | 828012 | 1180270 | 0.203 | 0.175 | 0.235 | 4202557 | 3794107 | 4654979 |
1947 | 614513 | 449736 | 839662 | 1001528 | 846017 | 1185626 | 0.327 | 0.287 | 0.372 | 3657361 | 3325090 | 4022836 |
1948 | 447584 | 325655 | 615166 | 818404 | 692314 | 967459 | 0.344 | 0.302 | 0.391 | 3509076 | 3199715 | 3848348 |
1949 | 582789 | 430546 | 788866 | 607038 | 518408 | 710820 | 0.371 | 0.329 | 0.419 | 2976537 | 2731279 | 3243818 |
1950 | 999190 | 741152 | 1347066 | 547238 | 478618 | 625697 | 0.367 | 0.325 | 0.415 | 2817518 | 2585893 | 3069891 |
1951 | 2224968 | 1657554 | 2986620 | 498024 | 448806 | 552639 | 0.411 | 0.366 | 0.461 | 3615924 | 3263376 | 4006559 |
1952 | 2397049 | 1786628 | 3216026 | 495364 | 447169 | 548752 | 0.535 | 0.479 | 0.598 | 4065237 | 3647379 | 4530967 |
1953 | 2523457 | 1874866 | 3396422 | 395103 | 352887 | 442370 | 0.373 | 0.332 | 0.419 | 4062866 | 3630786 | 4546365 |
1954 | 846927 | 632390 | 1134246 | 418506 | 375341 | 466636 | 0.395 | 0.353 | 0.442 | 4283515 | 3886701 | 4720843 |
1955 | 365884 | 273404 | 489645 | 344292 | 312884 | 378853 | 0.534 | 0.480 | 0.595 | 3615235 | 3327484 | 3927870 |
1956 | 740666 | 554831 | 988744 | 283846 | 260026 | 309847 | 0.636 | 0.574 | 0.705 | 3350060 | 3104083 | 3615530 |
1957 | 1536669 | 1153628 | 2046892 | 204285 | 186404 | 223882 | 0.505 | 0.452 | 0.564 | 2798755 | 2571886 | 3045636 |
1958 | 893435 | 671641 | 1188472 | 202198 | 183307 | 223036 | 0.514 | 0.462 | 0.573 | 2367351 | 2188708 | 2560574 |
1959 | 1364066 | 1028469 | 1809170 | 443948 | 403099 | 488937 | 0.551 | 0.496 | 0.612 | 2769656 | 2549044 | 3009362 |
1960 | 1531156 | 1156392 | 2027375 | 394340 | 355363 | 437593 | 0.478 | 0.429 | 0.532 | 2385846 | 2185657 | 2604371 |
1961 | 1551546 | 1172930 | 2052377 | 412034 | 372641 | 455591 | 0.637 | 0.577 | 0.703 | 2410702 | 2217608 | 2620610 |
1962 | 1197071 | 901139 | 1590186 | 322693 | 295398 | 352511 | 0.746 | 0.680 | 0.820 | 2188304 | 2015998 | 2375336 |
1963 | 945528 | 707180 | 1264208 | 219199 | 201403 | 238567 | 0.946 | 0.866 | 1.034 | 2011866 | 1851584 | 2186024 |
1964 | 468025 | 348789 | 628022 | 185424 | 170939 | 201135 | 0.676 | 0.611 | 0.748 | 1454621 | 1335034 | 1584920 |
1965 | 901123 | 671806 | 1208715 | 101248 | 92126 | 111273 | 0.531 | 0.477 | 0.592 | 1484008 | 1341280 | 1641925 |
1966 | 1979767 | 1479410 | 2649352 | 123059 | 113052 | 133952 | 0.511 | 0.458 | 0.569 | 2328998 | 2046210 | 2650867 |
1967 | 1371613 | 1029281 | 1827802 | 134235 | 123515 | 145885 | 0.530 | 0.475 | 0.591 | 2879023 | 2566886 | 3229116 |
1968 | 174634 | 131111 | 232603 | 232562 | 216553 | 249753 | 0.563 | 0.508 | 0.624 | 3463150 | 3137175 | 3822997 |
1969 | 107850 | 80556 | 144391 | 157154 | 145526 | 169711 | 0.804 | 0.733 | 0.881 | 2883348 | 2645550 | 3142522 |
1970 | 205256 | 153591 | 274302 | 235330 | 217982 | 254057 | 0.719 | 0.652 | 0.792 | 2125422 | 1951543 | 2314794 |
1971 | 423435 | 318038 | 563761 | 324392 | 298297 | 352771 | 0.592 | 0.534 | 0.657 | 1649808 | 1519420 | 1791386 |
1972 | 1105207 | 833669 | 1465189 | 357646 | 328223 | 389705 | 0.671 | 0.605 | 0.744 | 1652757 | 1502718 | 1817775 |
1973 | 1659817 | 1236802 | 2227513 | 336147 | 304387 | 371222 | 0.615 | 0.555 | 0.682 | 2300552 | 2056598 | 2573444 |
1974 | 519367 | 391096 | 689708 | 163907 | 144719 | 185638 | 0.590 | 0.533 | 0.654 | 2217770 | 2001600 | 2457287 |
1975 | 641322 | 486447 | 845507 | 138951 | 126082 | 153135 | 0.679 | 0.617 | 0.748 | 2092083 | 1923578 | 2275348 |
1976 | 604057 | 453706 | 804232 | 168449 | 155772 | 182158 | 0.673 | 0.612 | 0.741 | 1923536 | 1776565 | 2082666 |
1977 | 366348 | 275915 | 486422 | 338268 | 313057 | 365509 | 0.846 | 0.773 | 0.925 | 1949431 | 1809379 | 2100322 |
1978 | 627046 | 471272 | 834310 | 226154 | 207493 | 246494 | 0.940 | 0.862 | 1.026 | 1568002 | 1444887 | 1701608 |
1979 | 195902 | 147421 | 260327 | 171407 | 156729 | 187460 | 0.736 | 0.669 | 0.809 | 1113944 | 1020944 | 1215415 |
1980 | 131083 | 100110 | 171638 | 107657 | 99405 | 116595 | 0.731 | 0.665 | 0.803 | 866762 | 797300 | 942275 |
1981 | 150280 | 116725 | 193481 | 166334 | 154930 | 178579 | 0.818 | 0.746 | 0.896 | 974766 | 900677 | 1054949 |
1982 | 178352 | 140229 | 226839 | 324726 | 300399 | 351023 | 0.769 | 0.702 | 0.843 | 755073 | 702024 | 812130 |
1983 | 149344 | 117792 | 189348 | 319335 | 296579 | 343837 | 0.748 | 0.682 | 0.820 | 751382 | 698837 | 807878 |
1984 | 446434 | 355212 | 561082 | 251125 | 235542 | 267738 | 0.915 | 0.839 | 0.998 | 839498 | 771865 | 913058 |
1985 | 521150 | 422652 | 642604 | 193170 | 180955 | 206210 | 0.725 | 0.662 | 0.795 | 999316 | 908647 | 1099032 |
1986 | 1284387 | 1033455 | 1596249 | 170174 | 159707 | 181327 | 0.870 | 0.797 | 0.949 | 1395071 | 1259568 | 1545151 |
1987 | 328435 | 263754 | 408978 | 120155 | 112200 | 128674 | 0.976 | 0.898 | 1.061 | 1221215 | 1111770 | 1341433 |
1988 | 320244 | 256167 | 400349 | 195156 | 180913 | 210520 | 1.002 | 0.920 | 1.092 | 973361 | 889278 | 1065395 |
1989 | 170843 | 137568 | 212168 | 231056 | 211208 | 252769 | 0.705 | 0.634 | 0.784 | 928572 | 845929 | 1019289 |
1990 | 152803 | 122280 | 190946 | 303731 | 272644 | 338362 | 0.317 | 0.279 | 0.360 | 940704 | 856259 | 1033477 |
1991 | 341172 | 274193 | 424512 | 689977 | 626546 | 759831 | 0.327 | 0.291 | 0.367 | 1472815 | 1358168 | 1597140 |
1992 | 721867 | 583767 | 892637 | 874059 | 803469 | 950851 | 0.460 | 0.414 | 0.512 | 1817854 | 1682780 | 1963769 |
1993 | 964496 | 780382 | 1192049 | 752931 | 697377 | 812910 | 0.561 | 0.508 | 0.619 | 2293539 | 2111823 | 2490892 |
1994 | 729273 | 589683 | 901907 | 603247 | 562466 | 646985 | 0.841 | 0.769 | 0.919 | 2124306 | 1959704 | 2302734 |
1995 | 527519 | 427128 | 651506 | 519840 | 483724 | 558653 | 0.772 | 0.705 | 0.846 | 1796516 | 1658680 | 1945805 |
1996 | 399610 | 323100 | 494238 | 543745 | 503567 | 587128 | 0.706 | 0.643 | 0.775 | 1666018 | 1545188 | 1796298 |
1997 | 758122 | 613322 | 937107 | 567689 | 525115 | 613714 | 1.015 | 0.934 | 1.102 | 1552458 | 1451239 | 1660737 |
1998 | 1001079 | 806697 | 1242301 | 379249 | 351694 | 408962 | 0.940 | 0.863 | 1.022 | 1321911 | 1224530 | 1427036 |
1999 | 592043 | 476485 | 735627 | 280802 | 261294 | 301766 | 0.972 | 0.894 | 1.056 | 1187080 | 1096410 | 1285248 |
2000 | 718662 | 579006 | 892004 | 252253 | 236446 | 269117 | 0.847 | 0.775 | 0.926 | 1197860 | 1097979 | 1306828 |
2001 | 577259 | 465537 | 715791 | 381813 | 353279 | 412652 | 0.708 | 0.643 | 0.779 | 1462814 | 1342612 | 1593777 |
2002 | 383210 | 309506 | 474466 | 526400 | 487294 | 568643 | 0.674 | 0.612 | 0.742 | 1593271 | 1469430 | 1727549 |
2003 | 748649 | 606710 | 923793 | 567360 | 526052 | 611912 | 0.552 | 0.499 | 0.610 | 1676804 | 1550339 | 1813585 |
2004 | 241544 | 198405 | 294063 | 671285 | 624734 | 721305 | 0.702 | 0.638 | 0.772 | 1578106 | 1467638 | 1696889 |
2005 | 675484 | 553795 | 823911 | 581926 | 542863 | 623799 | 0.751 | 0.684 | 0.824 | 1523658 | 1417530 | 1637731 |
2006 | 539612 | 440987 | 660293 | 570566 | 530161 | 614050 | 0.658 | 0.594 | 0.729 | 1520646 | 1406725 | 1643794 |
2007 | 1292587 | 1051187 | 1589423 | 628621 | 576958 | 684909 | 0.421 | 0.375 | 0.472 | 1865486 | 1706017 | 2039861 |
2008 | 1090909 | 884081 | 1346125 | 727165 | 664924 | 795233 | 0.338 | 0.299 | 0.382 | 2625323 | 2381668 | 2893905 |
2009 | 638462 | 516352 | 789449 | 1047478 | 957321 | 1146126 | 0.278 | 0.245 | 0.315 | 3250853 | 2946768 | 3586317 |
2010 | 235090 | 186543 | 296272 | 1296467 | 1181690 | 1422392 | 0.266 | 0.235 | 0.303 | 3491107 | 3167844 | 3847356 |
2011 | 415383 | 331935 | 519810 | 1858043 | 1688729 | 2044333 | 0.296 | 0.259 | 0.337 | 3698252 | 3365616 | 4063763 |
2012 | 541904 | 437718 | 670888 | 2084737 | 1888729 | 2301086 | 0.250 | 0.219 | 0.284 | 3791859 | 3460095 | 4155433 |
2013 | 516552 | 412688 | 646556 | 2352311 | 2129994 | 2597833 | 0.303 | 0.267 | 0.344 | 3914803 | 3592178 | 4266403 |
2014 | 878060 | 699710 | 1101869 | 2208967 | 1991296 | 2450431 | 0.338 | 0.299 | 0.382 | 3588960 | 3296629 | 3907215 |
2015 | 466877 | 372973 | 584425 | 1763803 | 1572070 | 1978920 | 0.329 | 0.292 | 0.371 | 3375751 | 3090496 | 3687335 |
2016 | 302850 | 236811 | 387304 | 1454267 | 1287124 | 1643114 | 0.340 | 0.300 | 0.386 | 2984093 | 2714682 | 3280240 |
2017 | 832751 | 640521 | 1082671 | 1506578 | 1336921 | 1697765 | 0.395 | 0.344 | 0.453 | 2948856 | 2646541 | 3285704 |
2018 | 558053 | 404733 | 769453 | 1351595 | 1172375 | 1558211 | 0.404 | 0.339 | 0.481 | 2736248 | 2377740 | 3148811 |
2019 | 765803 | 536147 | 1093833 | 1287660 | 1060094 | 1564077 | 0.396 | 0.309 | 0.507 | 2676612 | 2212698 | 3237790 |
2020 | 711994 | 428758 | 1182336 | 1053508 | 786812 | 1410602 | 0.383 | 0.221 | 0.662 | 2468825 | 1904310 | 3200686 |