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 | 1809433 | 1245459 | 2628789 | 1001511 | 846169 | 1185373 | 0.203 | 0.169 | 0.243 | 4367313 | 3868014 | 4931063 |
1947 | 656687 | 465939 | 925524 | 1033342 | 881831 | 1210884 | 0.329 | 0.280 | 0.387 | 3795803 | 3395116 | 4243779 |
1948 | 339021 | 236024 | 486965 | 811185 | 698322 | 942289 | 0.325 | 0.276 | 0.382 | 3600048 | 3209534 | 4038078 |
1949 | 598328 | 430135 | 832287 | 615966 | 539872 | 702784 | 0.369 | 0.315 | 0.432 | 3040376 | 2728860 | 3387453 |
1950 | 801786 | 578938 | 1110412 | 558790 | 493358 | 632901 | 0.368 | 0.315 | 0.430 | 2776514 | 2497076 | 3087223 |
1951 | 2595707 | 1889092 | 3566631 | 497044 | 440367 | 561016 | 0.414 | 0.357 | 0.481 | 3697469 | 3254387 | 4200877 |
1952 | 2240022 | 1634113 | 3070596 | 504092 | 448868 | 566110 | 0.538 | 0.467 | 0.621 | 4017171 | 3529179 | 4572639 |
1953 | 2992674 | 2167540 | 4131918 | 394728 | 347793 | 447998 | 0.377 | 0.324 | 0.438 | 4206169 | 3647091 | 4850952 |
1954 | 839485 | 613262 | 1149157 | 420408 | 374592 | 471827 | 0.403 | 0.348 | 0.467 | 4365750 | 3842165 | 4960685 |
1955 | 361349 | 264139 | 494335 | 345010 | 308387 | 385983 | 0.517 | 0.449 | 0.595 | 3653320 | 3253211 | 4102639 |
1956 | 720763 | 528431 | 983097 | 292916 | 261384 | 328253 | 0.631 | 0.551 | 0.724 | 3379287 | 3035961 | 3761439 |
1957 | 1438350 | 1060154 | 1951463 | 209256 | 183119 | 239124 | 0.505 | 0.437 | 0.584 | 2779782 | 2496057 | 3095757 |
1958 | 1022838 | 755280 | 1385179 | 204816 | 177431 | 236428 | 0.530 | 0.460 | 0.610 | 2409328 | 2176957 | 2666503 |
1959 | 1320904 | 978122 | 1783812 | 440197 | 388548 | 498712 | 0.537 | 0.466 | 0.618 | 2751950 | 2472342 | 3063180 |
1960 | 1562093 | 1158508 | 2106273 | 397859 | 350269 | 451914 | 0.485 | 0.421 | 0.559 | 2407558 | 2158233 | 2685685 |
1961 | 1598100 | 1188053 | 2149671 | 412480 | 366246 | 464551 | 0.633 | 0.554 | 0.722 | 2431385 | 2185933 | 2704399 |
1962 | 1296613 | 961055 | 1749331 | 326780 | 286940 | 372151 | 0.744 | 0.654 | 0.845 | 2228749 | 2001081 | 2482319 |
1963 | 814214 | 595729 | 1112829 | 226427 | 194195 | 264009 | 0.917 | 0.810 | 1.039 | 1993338 | 1786779 | 2223775 |
1964 | 424068 | 308552 | 582832 | 196631 | 165471 | 233658 | 0.659 | 0.572 | 0.761 | 1464156 | 1304207 | 1643722 |
1965 | 865312 | 632776 | 1183300 | 111016 | 86761 | 142053 | 0.526 | 0.451 | 0.612 | 1465034 | 1291303 | 1662139 |
1966 | 2248148 | 1642969 | 3076239 | 130984 | 106008 | 161844 | 0.495 | 0.426 | 0.576 | 2423088 | 2066732 | 2840888 |
1967 | 1514963 | 1110333 | 2067048 | 143106 | 117194 | 174746 | 0.535 | 0.461 | 0.621 | 2982520 | 2576665 | 3452301 |
1968 | 171758 | 126505 | 233200 | 240407 | 208870 | 276707 | 0.547 | 0.475 | 0.630 | 3530997 | 3082297 | 4045016 |
1969 | 95224 | 69652 | 130183 | 165434 | 139311 | 196454 | 0.804 | 0.708 | 0.913 | 2938789 | 2593659 | 3329843 |
1970 | 221726 | 162642 | 302273 | 240759 | 207988 | 278695 | 0.703 | 0.614 | 0.805 | 2151217 | 1899270 | 2436586 |
1971 | 378617 | 277676 | 516252 | 331676 | 287450 | 382707 | 0.572 | 0.495 | 0.660 | 1649443 | 1466312 | 1855446 |
1972 | 927074 | 688295 | 1248687 | 371686 | 320631 | 430870 | 0.683 | 0.593 | 0.786 | 1604341 | 1429466 | 1800609 |
1973 | 2261874 | 1685762 | 3034874 | 338682 | 285566 | 401677 | 0.592 | 0.512 | 0.685 | 2436033 | 2117906 | 2801944 |
1974 | 590789 | 445870 | 782810 | 172125 | 137124 | 216059 | 0.598 | 0.519 | 0.689 | 2335205 | 2045705 | 2665674 |
1975 | 569044 | 428974 | 754849 | 145035 | 116171 | 181071 | 0.636 | 0.553 | 0.732 | 2101756 | 1861069 | 2373570 |
1976 | 695061 | 524986 | 920234 | 178067 | 147298 | 215262 | 0.643 | 0.559 | 0.738 | 1995131 | 1784560 | 2230549 |
1977 | 337946 | 255311 | 447326 | 357623 | 309812 | 412814 | 0.792 | 0.695 | 0.902 | 1993071 | 1795731 | 2212098 |
1978 | 720848 | 537245 | 967198 | 246402 | 206921 | 293416 | 0.946 | 0.829 | 1.079 | 1631155 | 1461789 | 1820144 |
1979 | 190810 | 141236 | 257785 | 180462 | 145000 | 224598 | 0.702 | 0.596 | 0.827 | 1141964 | 1011637 | 1289080 |
1980 | 120894 | 90066 | 162274 | 118206 | 89803 | 155592 | 0.691 | 0.579 | 0.824 | 878509 | 774676 | 996259 |
1981 | 153216 | 114663 | 204732 | 178424 | 142198 | 223878 | 0.749 | 0.623 | 0.900 | 985506 | 872797 | 1112769 |
1982 | 206748 | 157239 | 271846 | 336930 | 285999 | 396930 | 0.740 | 0.622 | 0.880 | 773229 | 686992 | 870292 |
1983 | 157284 | 120154 | 205888 | 324200 | 274003 | 383595 | 0.699 | 0.594 | 0.824 | 764899 | 679642 | 860852 |
1984 | 404010 | 310116 | 526333 | 265838 | 222767 | 317237 | 0.859 | 0.736 | 1.001 | 853882 | 756451 | 963863 |
1985 | 657032 | 502369 | 859311 | 214873 | 174719 | 264256 | 0.693 | 0.597 | 0.804 | 1087759 | 952597 | 1242097 |
1986 | 1092796 | 836733 | 1427220 | 195026 | 158797 | 239521 | 0.838 | 0.727 | 0.967 | 1465087 | 1281209 | 1675355 |
1987 | 343039 | 261305 | 450339 | 138418 | 107164 | 178788 | 0.895 | 0.766 | 1.046 | 1311073 | 1144475 | 1501923 |
1988 | 321845 | 244288 | 424024 | 216018 | 177093 | 263500 | 0.852 | 0.679 | 1.069 | 1063957 | 923760 | 1225431 |
1989 | 202297 | 154330 | 265172 | 270786 | 221921 | 330411 | 0.509 | 0.391 | 0.663 | 1054119 | 908135 | 1223572 |
1990 | 157159 | 118872 | 207778 | 365653 | 299108 | 447001 | 0.253 | 0.194 | 0.329 | 1068210 | 918714 | 1242034 |
1991 | 385086 | 294886 | 502878 | 809401 | 679479 | 964166 | 0.261 | 0.213 | 0.319 | 1650545 | 1447853 | 1881613 |
1992 | 819637 | 626960 | 1071528 | 1027808 | 875966 | 1205970 | 0.401 | 0.337 | 0.478 | 2044578 | 1813564 | 2305018 |
1993 | 928834 | 712165 | 1211422 | 887144 | 753473 | 1044528 | 0.512 | 0.433 | 0.606 | 2476420 | 2201313 | 2785908 |
1994 | 748713 | 569804 | 983797 | 713724 | 601610 | 846732 | 0.742 | 0.636 | 0.867 | 2272220 | 2021375 | 2554194 |
1995 | 514061 | 394321 | 670163 | 650225 | 530576 | 796856 | 0.683 | 0.581 | 0.804 | 1955407 | 1728122 | 2212585 |
1996 | 473738 | 362562 | 619004 | 685925 | 557715 | 843608 | 0.634 | 0.542 | 0.742 | 1827270 | 1612783 | 2070283 |
1997 | 717016 | 553289 | 929192 | 698097 | 569221 | 856152 | 0.891 | 0.771 | 1.028 | 1675668 | 1484252 | 1891770 |
1998 | 1120127 | 854935 | 1467580 | 499764 | 388492 | 642906 | 0.828 | 0.713 | 0.962 | 1453488 | 1278520 | 1652401 |
1999 | 562295 | 430512 | 734419 | 401425 | 304681 | 528889 | 0.836 | 0.717 | 0.975 | 1315239 | 1153406 | 1499779 |
2000 | 678473 | 517440 | 889620 | 340785 | 259117 | 448192 | 0.723 | 0.611 | 0.854 | 1313100 | 1148122 | 1501785 |
2001 | 615182 | 469056 | 806832 | 458461 | 373989 | 562014 | 0.605 | 0.508 | 0.720 | 1597653 | 1406228 | 1815136 |
2002 | 416692 | 318105 | 545833 | 599036 | 509356 | 704506 | 0.580 | 0.490 | 0.685 | 1740598 | 1540812 | 1966289 |
2003 | 767840 | 589329 | 1000421 | 669398 | 576150 | 777736 | 0.488 | 0.413 | 0.576 | 1825032 | 1621227 | 2054457 |
2004 | 263352 | 205556 | 337399 | 782647 | 680655 | 899922 | 0.614 | 0.519 | 0.725 | 1736492 | 1548682 | 1947077 |
2005 | 647899 | 501693 | 836712 | 709725 | 610242 | 825426 | 0.634 | 0.531 | 0.756 | 1707285 | 1513719 | 1925602 |
2006 | 569525 | 440011 | 737160 | 706683 | 596292 | 837511 | 0.526 | 0.429 | 0.645 | 1725635 | 1507474 | 1975367 |
2007 | 1577049 | 1213250 | 2049936 | 800282 | 658136 | 973130 | 0.337 | 0.270 | 0.421 | 2221853 | 1907361 | 2588200 |
2008 | 1287533 | 979619 | 1692231 | 902661 | 731517 | 1113846 | 0.244 | 0.194 | 0.307 | 3062381 | 2600737 | 3605970 |
2009 | 727729 | 549381 | 963976 | 1408235 | 1152203 | 1721159 | 0.199 | 0.158 | 0.252 | 3903507 | 3293482 | 4626522 |
2010 | 303026 | 228320 | 402174 | 1794374 | 1464901 | 2197950 | 0.191 | 0.150 | 0.244 | 4389842 | 3680727 | 5235572 |
2011 | 466465 | 349009 | 623448 | 2545598 | 2070872 | 3129150 | 0.195 | 0.151 | 0.252 | 4738653 | 3946114 | 5690365 |
2012 | 606128 | 463360 | 792885 | 3035229 | 2431044 | 3789571 | 0.169 | 0.131 | 0.216 | 5074381 | 4184461 | 6153563 |
2013 | 661318 | 503406 | 868766 | 3684053 | 2910403 | 4663356 | 0.196 | 0.154 | 0.249 | 5643188 | 4619273 | 6894064 |
2014 | 810255 | 605774 | 1083760 | 3697505 | 2843070 | 4808727 | 0.224 | 0.178 | 0.283 | 5302565 | 4272638 | 6580758 |
2015 | 470839 | 354705 | 624996 | 3388677 | 2502063 | 4589466 | 0.239 | 0.190 | 0.301 | 5165211 | 4084032 | 6532614 |
2016 | 268152 | 194299 | 370077 | 3139402 | 2225610 | 4428380 | 0.250 | 0.195 | 0.319 | 4762841 | 3661261 | 6195857 |
2017 | 846839 | 589979 | 1215529 | 3404202 | 2385258 | 4858422 | 0.318 | 0.240 | 0.422 | 4779085 | 3591392 | 6359553 |
2018 | 846839 | 193491 | 3706312 | 3051031 | 2032814 | 4579263 | 0.310 | 0.152 | 0.634 | 4323652 | 3083062 | 6063442 |