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 | 1471668 | 972012 | 2228170 | 990049 | 848317 | 1155462 | 0.212 | 0.165 | 0.271 | 4219515 | 3679628 | 4838617 |
1947 | 600006 | 405533 | 887737 | 1022799 | 873269 | 1197932 | 0.313 | 0.252 | 0.390 | 3657359 | 3217585 | 4157242 |
1948 | 370264 | 244658 | 560354 | 836398 | 708995 | 986694 | 0.307 | 0.248 | 0.381 | 3526574 | 3079741 | 4038237 |
1949 | 555289 | 378759 | 814095 | 627950 | 542389 | 727007 | 0.360 | 0.292 | 0.444 | 2998543 | 2624616 | 3425745 |
1950 | 853117 | 585649 | 1242739 | 564751 | 492509 | 647589 | 0.374 | 0.304 | 0.460 | 2809227 | 2465591 | 3200755 |
1951 | 2515256 | 1732744 | 3651153 | 512858 | 442438 | 594487 | 0.432 | 0.355 | 0.526 | 3658663 | 3152746 | 4245764 |
1952 | 2381631 | 1641588 | 3455291 | 497254 | 424775 | 582099 | 0.529 | 0.438 | 0.639 | 4077723 | 3493364 | 4759831 |
1953 | 2688598 | 1843838 | 3920389 | 391777 | 335830 | 457044 | 0.398 | 0.326 | 0.486 | 4176236 | 3553347 | 4908316 |
1954 | 858010 | 593165 | 1241106 | 406697 | 352654 | 469021 | 0.418 | 0.344 | 0.509 | 4307505 | 3691958 | 5025679 |
1955 | 385203 | 266140 | 557532 | 330734 | 289578 | 377739 | 0.498 | 0.411 | 0.602 | 3592489 | 3081418 | 4188324 |
1956 | 732078 | 507075 | 1056920 | 285076 | 249308 | 325975 | 0.613 | 0.510 | 0.738 | 3348708 | 2885637 | 3886090 |
1957 | 1405592 | 975088 | 2026166 | 207188 | 180716 | 237538 | 0.525 | 0.434 | 0.635 | 2815253 | 2445333 | 3241133 |
1958 | 1058455 | 734279 | 1525750 | 204074 | 176326 | 236187 | 0.527 | 0.436 | 0.637 | 2423086 | 2122184 | 2766653 |
1959 | 1348253 | 935280 | 1943574 | 442671 | 376400 | 520612 | 0.532 | 0.440 | 0.644 | 2775949 | 2417361 | 3187730 |
1960 | 1506130 | 1044931 | 2170887 | 401649 | 340858 | 473280 | 0.516 | 0.427 | 0.625 | 2433144 | 2116826 | 2796729 |
1961 | 1543769 | 1075324 | 2216284 | 404937 | 348599 | 470380 | 0.653 | 0.546 | 0.781 | 2408190 | 2093189 | 2770596 |
1962 | 1249018 | 871810 | 1789433 | 318437 | 273963 | 370130 | 0.756 | 0.635 | 0.900 | 2168892 | 1880069 | 2502085 |
1963 | 811928 | 563047 | 1170821 | 213503 | 183472 | 248448 | 0.864 | 0.729 | 1.024 | 1956076 | 1692238 | 2261050 |
1964 | 462184 | 317702 | 672373 | 192750 | 164829 | 225400 | 0.674 | 0.563 | 0.807 | 1491143 | 1287800 | 1726594 |
1965 | 888566 | 614822 | 1284192 | 106921 | 92050 | 124195 | 0.558 | 0.463 | 0.673 | 1457442 | 1251618 | 1697113 |
1966 | 1932030 | 1332962 | 2800336 | 121816 | 104746 | 141667 | 0.506 | 0.418 | 0.612 | 2277079 | 1904636 | 2722351 |
1967 | 1288529 | 889938 | 1865644 | 133264 | 114099 | 155649 | 0.536 | 0.444 | 0.647 | 2787494 | 2342803 | 3316594 |
1968 | 184482 | 128007 | 265873 | 228682 | 198392 | 263597 | 0.581 | 0.484 | 0.697 | 3249338 | 2719731 | 3882074 |
1969 | 107421 | 74175 | 155568 | 151028 | 129903 | 175588 | 0.758 | 0.638 | 0.900 | 2764844 | 2316260 | 3300303 |
1970 | 209826 | 145612 | 302357 | 230347 | 196468 | 270067 | 0.694 | 0.580 | 0.830 | 2089064 | 1753226 | 2489234 |
1971 | 380196 | 263792 | 547967 | 319743 | 265754 | 384701 | 0.577 | 0.477 | 0.698 | 1626131 | 1382525 | 1912662 |
1972 | 982699 | 685585 | 1408575 | 367110 | 301284 | 447319 | 0.691 | 0.576 | 0.827 | 1612773 | 1389411 | 1872042 |
1973 | 1958153 | 1358183 | 2823155 | 325895 | 266019 | 399248 | 0.609 | 0.507 | 0.732 | 2302494 | 1939167 | 2733896 |
1974 | 655734 | 458997 | 936797 | 160072 | 131779 | 194440 | 0.649 | 0.544 | 0.775 | 2249514 | 1884607 | 2685075 |
1975 | 603100 | 422727 | 860437 | 129558 | 113229 | 148242 | 0.638 | 0.534 | 0.763 | 2138965 | 1802952 | 2537600 |
1976 | 631018 | 441123 | 902658 | 167902 | 145029 | 194381 | 0.657 | 0.547 | 0.790 | 2033335 | 1726980 | 2394036 |
1977 | 379999 | 267770 | 539266 | 354614 | 294036 | 427673 | 0.803 | 0.673 | 0.958 | 2003721 | 1717813 | 2337214 |
1978 | 630824 | 444225 | 895805 | 237461 | 191850 | 293917 | 0.981 | 0.833 | 1.154 | 1614078 | 1392876 | 1870408 |
1979 | 208120 | 147634 | 293389 | 166386 | 135163 | 204822 | 0.788 | 0.663 | 0.936 | 1110575 | 954147 | 1292648 |
1980 | 125995 | 90539 | 175335 | 102406 | 85925 | 122048 | 0.785 | 0.663 | 0.929 | 832713 | 709940 | 976718 |
1981 | 156918 | 113957 | 216074 | 149529 | 128155 | 174467 | 0.756 | 0.636 | 0.898 | 944507 | 806268 | 1106449 |
1982 | 178851 | 132802 | 240867 | 307714 | 257974 | 367043 | 0.814 | 0.687 | 0.964 | 727019 | 624442 | 846446 |
1983 | 157433 | 117027 | 211790 | 278615 | 235191 | 330056 | 0.778 | 0.657 | 0.921 | 703393 | 608205 | 813479 |
1984 | 415294 | 311682 | 553351 | 225124 | 193911 | 261362 | 0.875 | 0.743 | 1.032 | 807044 | 695977 | 935836 |
1985 | 582933 | 437886 | 776027 | 186504 | 160855 | 216243 | 0.773 | 0.650 | 0.918 | 1007901 | 863158 | 1176917 |
1986 | 1121645 | 840823 | 1496257 | 165620 | 143604 | 191010 | 0.887 | 0.754 | 1.043 | 1377374 | 1176355 | 1612743 |
1987 | 342381 | 256469 | 457073 | 112656 | 97372 | 130338 | 0.991 | 0.851 | 1.155 | 1236450 | 1054150 | 1450275 |
1988 | 314488 | 235221 | 420465 | 183706 | 157060 | 214873 | 0.877 | 0.749 | 1.028 | 1023604 | 874105 | 1198672 |
1989 | 196159 | 147340 | 261153 | 241261 | 205769 | 282873 | 0.562 | 0.466 | 0.679 | 1016025 | 870002 | 1186557 |
1990 | 156973 | 116143 | 212159 | 343121 | 288928 | 407479 | 0.317 | 0.256 | 0.392 | 1042355 | 898220 | 1209618 |
1991 | 408722 | 306777 | 544543 | 740279 | 628644 | 871737 | 0.277 | 0.224 | 0.343 | 1580436 | 1380747 | 1809004 |
1992 | 775567 | 579986 | 1037102 | 967364 | 833791 | 1122335 | 0.407 | 0.333 | 0.498 | 1963337 | 1727108 | 2231878 |
1993 | 942853 | 708481 | 1254756 | 852849 | 740721 | 981951 | 0.529 | 0.437 | 0.639 | 2417079 | 2116234 | 2760693 |
1994 | 731402 | 545913 | 979914 | 661521 | 580862 | 753380 | 0.800 | 0.677 | 0.947 | 2193684 | 1912526 | 2516174 |
1995 | 483699 | 362711 | 645045 | 548984 | 480088 | 627768 | 0.782 | 0.659 | 0.926 | 1834947 | 1589871 | 2117799 |
1996 | 399470 | 298270 | 535006 | 556335 | 477820 | 647752 | 0.705 | 0.592 | 0.840 | 1693928 | 1461910 | 1962770 |
1997 | 670114 | 504048 | 890893 | 579863 | 488924 | 687717 | 0.903 | 0.768 | 1.060 | 1565275 | 1354574 | 1808750 |
1998 | 1020681 | 762787 | 1365768 | 411911 | 347783 | 487863 | 0.887 | 0.754 | 1.043 | 1352784 | 1176780 | 1555112 |
1999 | 555240 | 416518 | 740164 | 303042 | 256223 | 358417 | 0.989 | 0.846 | 1.156 | 1189930 | 1035523 | 1367361 |
2000 | 649279 | 486125 | 867192 | 253387 | 220651 | 290980 | 0.839 | 0.711 | 0.991 | 1183185 | 1021490 | 1370474 |
2001 | 553122 | 414589 | 737946 | 380513 | 327996 | 441440 | 0.689 | 0.578 | 0.821 | 1450215 | 1252954 | 1678532 |
2002 | 415619 | 312197 | 553301 | 519041 | 446187 | 603790 | 0.540 | 0.448 | 0.651 | 1594921 | 1380110 | 1843167 |
2003 | 702296 | 531355 | 928230 | 616712 | 531635 | 715403 | 0.566 | 0.471 | 0.682 | 1762654 | 1533916 | 2025502 |
2004 | 252237 | 194614 | 326921 | 721715 | 622760 | 836394 | 0.643 | 0.536 | 0.773 | 1647609 | 1441522 | 1883160 |
2005 | 630505 | 487019 | 816264 | 633225 | 548873 | 730539 | 0.702 | 0.589 | 0.836 | 1569819 | 1381457 | 1783864 |
2006 | 536359 | 411926 | 698381 | 627413 | 548584 | 717571 | 0.620 | 0.517 | 0.742 | 1589781 | 1401208 | 1803732 |
2007 | 1447276 | 1112420 | 1882929 | 705353 | 614595 | 809514 | 0.436 | 0.356 | 0.534 | 1980318 | 1739231 | 2254823 |
2008 | 1272660 | 974739 | 1661639 | 786511 | 685343 | 902614 | 0.316 | 0.255 | 0.392 | 2809062 | 2445534 | 3226628 |
2009 | 682273 | 517186 | 900057 | 1160360 | 1015092 | 1326417 | 0.250 | 0.200 | 0.313 | 3545339 | 3081077 | 4079556 |
2010 | 269948 | 203590 | 357934 | 1495030 | 1305128 | 1712564 | 0.264 | 0.210 | 0.331 | 3949684 | 3433346 | 4543674 |
2011 | 472088 | 352887 | 631554 | 2187566 | 1896184 | 2523725 | 0.228 | 0.180 | 0.289 | 4272351 | 3717668 | 4909795 |
2012 | 582872 | 444849 | 763719 | 2546629 | 2200687 | 2946954 | 0.247 | 0.195 | 0.312 | 4469792 | 3898474 | 5124836 |
2013 | 660083 | 502789 | 866584 | 2786878 | 2390286 | 3249272 | 0.273 | 0.216 | 0.344 | 4532526 | 3956380 | 5192572 |
2014 | 836376 | 623670 | 1121627 | 2694845 | 2285560 | 3177422 | 0.288 | 0.229 | 0.362 | 4207810 | 3668014 | 4827045 |
2015 | 496803 | 376724 | 655157 | 2255713 | 1888484 | 2694352 | 0.290 | 0.231 | 0.362 | 4001476 | 3480524 | 4600403 |
2016 | 337944 | 249323 | 458063 | 1866350 | 1539021 | 2263298 | 0.295 | 0.235 | 0.371 | 3546198 | 3060374 | 4109144 |
2017 | 958145 | 700618 | 1310331 | 1960376 | 1610427 | 2386370 | 0.323 | 0.255 | 0.409 | 3590209 | 3058820 | 4213912 |
2018 | 673530 | 453186 | 1001008 | 1871670 | 1504787 | 2328003 | 0.319 | 0.245 | 0.417 | 3480552 | 2885391 | 4198474 |
2019 | 833794 | 548107 | 1268388 | 1897218 | 1478268 | 2434902 | 0.275 | 0.200 | 0.377 | 3530813 | 2815579 | 4427735 |
2020 | 833794 | 207656 | 3347912 | 1766960 | 1299717 | 2402174 | 0.270 | 0.147 | 0.497 | 3409577 | 2568063 | 4526842 |