Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1957 | 1693574 | 1296233 | 2212714 | 700365 | 523354 | 937243 | 0.122 | 0.096 | 0.155 | 865030 | 668027 | 1120130 |
1958 | 2459612 | 1899447 | 3184975 | 703977 | 533555 | 928832 | 0.141 | 0.113 | 0.177 | 890131 | 699121 | 1133326 |
1959 | 2915552 | 2257125 | 3766049 | 701093 | 538413 | 912926 | 0.159 | 0.128 | 0.197 | 963209 | 771597 | 1202404 |
1960 | 2588723 | 2009894 | 3334250 | 729548 | 570030 | 933705 | 0.162 | 0.131 | 0.200 | 1000449 | 810775 | 1234495 |
1961 | 2784887 | 2167795 | 3577644 | 740689 | 587333 | 934087 | 0.161 | 0.131 | 0.198 | 1009682 | 827116 | 1232543 |
1962 | 2002889 | 1561962 | 2568287 | 885168 | 702509 | 1115320 | 0.174 | 0.142 | 0.212 | 1115622 | 909724 | 1368120 |
1963 | 2336117 | 1821287 | 2996476 | 805544 | 647984 | 1001416 | 0.196 | 0.161 | 0.238 | 1047011 | 865383 | 1266758 |
1964 | 6071585 | 4688332 | 7862956 | 795319 | 642519 | 984456 | 0.202 | 0.166 | 0.246 | 1077397 | 897582 | 1293234 |
1965 | 2312472 | 1812236 | 2950791 | 711309 | 586272 | 863013 | 0.182 | 0.151 | 0.220 | 988682 | 834269 | 1171675 |
1966 | 1817272 | 1426736 | 2314709 | 762850 | 630249 | 923350 | 0.194 | 0.161 | 0.233 | 1049233 | 886513 | 1241820 |
1967 | 1226120 | 962685 | 1561644 | 878063 | 729010 | 1057593 | 0.197 | 0.165 | 0.236 | 1039146 | 876077 | 1232568 |
1968 | 1246064 | 982802 | 1579845 | 828149 | 687991 | 996861 | 0.178 | 0.150 | 0.211 | 985780 | 833928 | 1165284 |
1969 | 1790824 | 1419737 | 2258905 | 735411 | 613007 | 882256 | 0.189 | 0.161 | 0.222 | 916568 | 781987 | 1074310 |
1970 | 1657434 | 1320440 | 2080433 | 677488 | 565142 | 812166 | 0.240 | 0.206 | 0.281 | 855576 | 732085 | 999898 |
1971 | 1084275 | 867609 | 1355048 | 623826 | 521548 | 746161 | 0.218 | 0.187 | 0.254 | 802552 | 688813 | 935072 |
1972 | 955330 | 765040 | 1192952 | 612311 | 517595 | 724360 | 0.236 | 0.204 | 0.274 | 777015 | 672451 | 897837 |
1973 | 3218678 | 2577044 | 4020067 | 500381 | 425220 | 588828 | 0.267 | 0.231 | 0.308 | 694710 | 608339 | 793345 |
1974 | 2476145 | 1989423 | 3081945 | 494833 | 428268 | 571743 | 0.287 | 0.249 | 0.331 | 745491 | 661830 | 839728 |
1975 | 1749600 | 1405943 | 2177257 | 501555 | 438956 | 573082 | 0.326 | 0.283 | 0.375 | 810782 | 725359 | 906264 |
1976 | 1430125 | 1150791 | 1777264 | 519653 | 457998 | 589607 | 0.272 | 0.237 | 0.313 | 800554 | 718940 | 891433 |
1977 | 2059227 | 1659710 | 2554912 | 521240 | 462847 | 586998 | 0.308 | 0.270 | 0.352 | 792962 | 716481 | 877606 |
1978 | 1842360 | 1485620 | 2284764 | 497432 | 444317 | 556897 | 0.299 | 0.263 | 0.340 | 762958 | 692182 | 840972 |
1979 | 1782589 | 1437141 | 2211072 | 474766 | 426426 | 528587 | 0.404 | 0.357 | 0.458 | 752712 | 685307 | 826746 |
1980 | 2593427 | 2092264 | 3214635 | 460334 | 411638 | 514789 | 0.350 | 0.309 | 0.397 | 730610 | 663842 | 804094 |
1981 | 2052721 | 1658657 | 2540407 | 435067 | 391195 | 483859 | 0.351 | 0.310 | 0.398 | 673922 | 613439 | 740368 |
1982 | 4449974 | 3592103 | 5512722 | 419391 | 378276 | 464975 | 0.379 | 0.336 | 0.428 | 793038 | 721100 | 872153 |
1983 | 2982084 | 2412532 | 3686095 | 511782 | 464502 | 563875 | 0.366 | 0.325 | 0.413 | 870269 | 793948 | 953927 |
1984 | 2830560 | 2290899 | 3497348 | 529592 | 482845 | 580864 | 0.376 | 0.334 | 0.423 | 904278 | 828896 | 986515 |
1985 | 3590587 | 2908657 | 4432395 | 568899 | 519536 | 622953 | 0.357 | 0.318 | 0.400 | 940400 | 864566 | 1022886 |
1986 | 9217560 | 7479994 | 11358753 | 596847 | 548155 | 649865 | 0.434 | 0.389 | 0.485 | 1211816 | 1105299 | 1328598 |
1987 | 4159601 | 3377765 | 5122404 | 719668 | 660035 | 784689 | 0.470 | 0.421 | 0.525 | 1238829 | 1133939 | 1353421 |
1988 | 4126759 | 3351903 | 5080737 | 624523 | 571642 | 682296 | 0.451 | 0.403 | 0.506 | 1091752 | 1000994 | 1190739 |
1989 | 2809350 | 2280971 | 3460127 | 679609 | 617514 | 747949 | 0.394 | 0.350 | 0.443 | 1006652 | 922965 | 1097927 |
1990 | 2483026 | 2017611 | 3055801 | 613104 | 556832 | 675063 | 0.370 | 0.328 | 0.417 | 899218 | 824886 | 980248 |
1991 | 2343705 | 1898537 | 2893255 | 567673 | 516100 | 624400 | 0.405 | 0.360 | 0.456 | 844699 | 774931 | 920748 |
1992 | 2043476 | 1652641 | 2526741 | 485758 | 440002 | 536273 | 0.395 | 0.351 | 0.445 | 716785 | 655981 | 783226 |
1993 | 1308902 | 1060527 | 1615447 | 438226 | 396112 | 484818 | 0.365 | 0.324 | 0.412 | 633651 | 578871 | 693615 |
1994 | 1137496 | 922519 | 1402568 | 382606 | 345727 | 423420 | 0.368 | 0.327 | 0.415 | 552781 | 504983 | 605104 |
1995 | 2423531 | 1973727 | 2975842 | 361870 | 326406 | 401187 | 0.389 | 0.344 | 0.439 | 571732 | 521208 | 627153 |
1996 | 2753222 | 2245090 | 3376360 | 337702 | 304486 | 374542 | 0.414 | 0.365 | 0.470 | 576916 | 523731 | 635503 |
1997 | 5138693 | 4190576 | 6301321 | 362646 | 326037 | 403365 | 0.472 | 0.415 | 0.537 | 717344 | 648553 | 793432 |
1998 | 2060635 | 1683313 | 2522536 | 405243 | 362920 | 452502 | 0.418 | 0.364 | 0.479 | 679629 | 613072 | 753412 |
1999 | 1984260 | 1621997 | 2427432 | 374682 | 333247 | 421269 | 0.390 | 0.337 | 0.452 | 625589 | 561381 | 697142 |
2000 | 2457301 | 2012597 | 3000266 | 393679 | 346305 | 447534 | 0.310 | 0.266 | 0.361 | 621555 | 554469 | 696757 |
2001 | 1711024 | 1398307 | 2093677 | 440846 | 388034 | 500845 | 0.406 | 0.350 | 0.470 | 693862 | 618799 | 778030 |
2002 | 4839128 | 3909262 | 5990175 | 384399 | 335056 | 441009 | 0.336 | 0.288 | 0.392 | 737282 | 649711 | 836656 |
2003 | 1817263 | 1466955 | 2251223 | 457191 | 397187 | 526261 | 0.318 | 0.271 | 0.373 | 759169 | 667935 | 862865 |
2004 | 3487576 | 2836194 | 4288560 | 445528 | 382427 | 519041 | 0.236 | 0.200 | 0.278 | 795165 | 693959 | 911132 |
2005 | 2714036 | 2201896 | 3345294 | 509189 | 436277 | 594286 | 0.214 | 0.181 | 0.253 | 812095 | 706872 | 932980 |
2006 | 3193566 | 2580518 | 3952254 | 574972 | 490604 | 673850 | 0.182 | 0.154 | 0.216 | 946572 | 820017 | 1092658 |
2007 | 4612534 | 3736591 | 5693817 | 602569 | 511293 | 710139 | 0.144 | 0.121 | 0.172 | 1005436 | 866336 | 1166870 |
2008 | 4085495 | 3301137 | 5056219 | 770894 | 652438 | 910858 | 0.116 | 0.097 | 0.139 | 1221903 | 1048680 | 1423739 |
2009 | 4020538 | 3246088 | 4979756 | 897665 | 759364 | 1061155 | 0.105 | 0.088 | 0.126 | 1392594 | 1194594 | 1623412 |
2010 | 4425597 | 3572054 | 5483095 | 1041126 | 879843 | 1231974 | 0.104 | 0.087 | 0.124 | 1528467 | 1310593 | 1782560 |
2011 | 6304474 | 5083613 | 7818532 | 1025105 | 864100 | 1216110 | 0.106 | 0.089 | 0.127 | 1526711 | 1306952 | 1783421 |
2012 | 3860175 | 3103060 | 4802019 | 1071904 | 903441 | 1271779 | 0.112 | 0.093 | 0.134 | 1580730 | 1351598 | 1848707 |
2013 | 4549780 | 3677364 | 5629167 | 1127086 | 950112 | 1337024 | 0.105 | 0.088 | 0.126 | 1621406 | 1386051 | 1896725 |
2014 | 5562311 | 4488077 | 6893665 | 1193840 | 1007002 | 1415345 | 0.111 | 0.093 | 0.133 | 1730915 | 1481238 | 2022678 |
2015 | 2810522 | 2269248 | 3480904 | 1063317 | 894864 | 1263480 | 0.119 | 0.099 | 0.142 | 1340037 | 1139909 | 1575302 |
2016 | 3137128 | 2533136 | 3885133 | 1018358 | 853415 | 1215181 | 0.134 | 0.112 | 0.161 | 1269297 | 1076503 | 1496620 |
2017 | 4880548 | 3939033 | 6047106 | 951665 | 794492 | 1139932 | 0.127 | 0.105 | 0.152 | 1236553 | 1048220 | 1458725 |
2018 | 2900790 | 2316760 | 3632047 | 787253 | 656497 | 944051 | 0.133 | 0.111 | 0.160 | 1049103 | 888704 | 1238453 |
2019 | 6594565 | 5135964 | 8467404 | 711572 | 591633 | 855825 | 0.112 | 0.093 | 0.135 | 1007678 | 851956 | 1191862 |
2020 | 4633411 | 3207859 | 6692468 | 734159 | 610142 | 883384 | 0.099 | 0.081 | 0.121 | 1020096 | 854950 | 1217142 |