Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1965 | 22524670 | 11840420 | 42849895 | 913087 | 554339 | 1504001 | 0.693 | 0.507 | 0.948 | 1235201 | 835984 | 1825059 |
1966 | 48729080 | 26441852 | 89801700 | 460971 | 289565 | 733839 | 0.683 | 0.515 | 0.906 | 1314443 | 925546 | 1866747 |
1967 | 53328340 | 28808645 | 98717307 | 167463 | 109547 | 255998 | 0.544 | 0.411 | 0.719 | 1889488 | 1308559 | 2728320 |
1968 | 3111002 | 1641556 | 5895830 | 130799 | 94766 | 180534 | 0.495 | 0.373 | 0.655 | 3114769 | 2059553 | 4710628 |
1969 | 7988177 | 4488310 | 14217147 | 246773 | 172246 | 353547 | 0.652 | 0.505 | 0.842 | 1915628 | 1306497 | 2808757 |
1970 | 57002585 | 31864629 | 101971835 | 964039 | 628883 | 1477812 | 0.815 | 0.635 | 1.047 | 1903825 | 1350161 | 2684531 |
1971 | 33148576 | 18909304 | 58110447 | 445486 | 298071 | 665807 | 0.757 | 0.597 | 0.961 | 2245920 | 1601160 | 3150314 |
1972 | 19093422 | 10800260 | 33754629 | 204785 | 142257 | 294797 | 0.789 | 0.618 | 1.007 | 2078750 | 1547760 | 2791906 |
1973 | 18840261 | 10542954 | 33667550 | 253134 | 182745 | 350635 | 0.767 | 0.602 | 0.977 | 1941194 | 1430355 | 2634476 |
1974 | 47152385 | 26864522 | 82761472 | 290650 | 211686 | 399069 | 0.838 | 0.662 | 1.060 | 2481875 | 1762337 | 3495192 |
1975 | 5293653 | 3034553 | 9234561 | 148295 | 113571 | 193636 | 0.896 | 0.711 | 1.129 | 2196774 | 1536441 | 3140904 |
1976 | 9511721 | 5456494 | 16580763 | 195972 | 140553 | 273241 | 0.906 | 0.719 | 1.141 | 1140643 | 860355 | 1512243 |
1977 | 9845508 | 5640403 | 17185656 | 318685 | 222647 | 456148 | 0.875 | 0.695 | 1.102 | 820319 | 633513 | 1062209 |
1978 | 18451156 | 10571445 | 32204223 | 136989 | 100242 | 187207 | 0.883 | 0.699 | 1.115 | 697407 | 528603 | 920118 |
1979 | 39033631 | 22338340 | 68206697 | 95266 | 72984 | 124351 | 0.850 | 0.670 | 1.078 | 989405 | 727863 | 1344925 |
1980 | 16097573 | 9087440 | 28515385 | 108975 | 80923 | 146750 | 0.795 | 0.622 | 1.016 | 1210092 | 891135 | 1643210 |
1981 | 27311397 | 15293264 | 48773919 | 192270 | 136109 | 271602 | 0.682 | 0.530 | 0.878 | 1028530 | 784429 | 1348591 |
1982 | 16529473 | 9290460 | 29409038 | 418093 | 296103 | 590343 | 0.665 | 0.517 | 0.857 | 1040523 | 807666 | 1340513 |
1983 | 34249874 | 19453873 | 60299244 | 281456 | 208482 | 379971 | 0.740 | 0.579 | 0.945 | 1263825 | 966745 | 1652198 |
1984 | 9667560 | 5501964 | 16986973 | 243207 | 184961 | 319794 | 0.801 | 0.627 | 1.022 | 1522771 | 1083710 | 2139717 |
1985 | 11673740 | 6649611 | 20493862 | 176205 | 136777 | 226999 | 0.827 | 0.650 | 1.054 | 1045231 | 801503 | 1363074 |
1986 | 9244358 | 5202489 | 16426400 | 301139 | 212845 | 426060 | 0.820 | 0.642 | 1.047 | 921406 | 709276 | 1196980 |
1987 | 1733276 | 986162 | 3046402 | 176793 | 133471 | 234178 | 0.904 | 0.714 | 1.146 | 733977 | 551623 | 976612 |
1988 | 2339179 | 1332867 | 4105256 | 133983 | 101778 | 176378 | 0.949 | 0.752 | 1.197 | 528471 | 410107 | 680996 |
1989 | 2816475 | 1615004 | 4911773 | 179604 | 128124 | 251769 | 0.984 | 0.782 | 1.238 | 431742 | 333614 | 558734 |
1990 | 4386254 | 2536412 | 7585214 | 77234 | 57903 | 103019 | 1.016 | 0.805 | 1.283 | 440675 | 331010 | 586674 |
1991 | 10570118 | 6789567 | 16455748 | 42272 | 33142 | 53916 | 1.110 | 0.892 | 1.382 | 700998 | 531166 | 925130 |
1992 | 22291977 | 14124294 | 35182800 | 48165 | 37167 | 62417 | 0.975 | 0.790 | 1.202 | 919066 | 699998 | 1206693 |
1993 | 7893649 | 4974226 | 12526509 | 112431 | 81921 | 154303 | 0.986 | 0.795 | 1.224 | 845798 | 659946 | 1083989 |
1994 | 15632702 | 9839849 | 24835888 | 121782 | 92363 | 160572 | 0.892 | 0.714 | 1.115 | 836295 | 665089 | 1051572 |
1995 | 8364090 | 5224194 | 13391160 | 185400 | 138925 | 247421 | 0.833 | 0.664 | 1.045 | 931819 | 723129 | 1200735 |
1996 | 10364290 | 6495779 | 16536664 | 123961 | 97648 | 157364 | 0.827 | 0.657 | 1.041 | 889808 | 711993 | 1112030 |
1997 | 4137840 | 2623132 | 6527204 | 263538 | 194435 | 357200 | 0.735 | 0.580 | 0.932 | 839390 | 672235 | 1048109 |
1998 | 3922034 | 2494109 | 6167472 | 181425 | 141452 | 232695 | 0.722 | 0.568 | 0.917 | 640102 | 519806 | 788236 |
1999 | 35914300 | 21567798 | 59803832 | 143302 | 113121 | 181536 | 0.770 | 0.600 | 0.987 | 1290213 | 894345 | 1861306 |
2000 | 7018730 | 4288333 | 11487580 | 85854 | 68985 | 106849 | 0.711 | 0.545 | 0.929 | 1815568 | 1292713 | 2549898 |
2001 | 940880 | 594009 | 1490306 | 58731 | 46844 | 73634 | 0.568 | 0.430 | 0.749 | 1003365 | 750518 | 1341396 |
2002 | 2995182 | 1782921 | 5031696 | 514157 | 357635 | 739183 | 0.474 | 0.351 | 0.640 | 761302 | 580207 | 998920 |
2003 | 2203807 | 1388607 | 3497581 | 431832 | 313077 | 595634 | 0.310 | 0.222 | 0.434 | 547691 | 420487 | 713376 |
2004 | 1948888 | 1233809 | 3078404 | 276798 | 206138 | 371681 | 0.298 | 0.217 | 0.409 | 458943 | 367502 | 573137 |
2005 | 9243530 | 5684477 | 15030907 | 165410 | 126032 | 217090 | 0.331 | 0.245 | 0.446 | 775293 | 555948 | 1081178 |
2006 | 2200656 | 1393306 | 3475823 | 88021 | 69492 | 111491 | 0.433 | 0.323 | 0.579 | 635001 | 474405 | 849963 |
2007 | 1390674 | 883898 | 2188006 | 55949 | 44507 | 70331 | 0.410 | 0.306 | 0.549 | 456614 | 357553 | 583119 |
2008 | 1724822 | 1093386 | 2720917 | 196516 | 141608 | 272714 | 0.320 | 0.236 | 0.433 | 391338 | 311821 | 491132 |
2009 | 7742012 | 4872709 | 12300909 | 152293 | 114311 | 202895 | 0.270 | 0.197 | 0.369 | 661148 | 492303 | 887901 |
2010 | 835525 | 523681 | 1333068 | 136663 | 105405 | 177191 | 0.272 | 0.198 | 0.373 | 433643 | 333972 | 563061 |
2011 | 637697 | 391020 | 1039991 | 95265 | 73378 | 123681 | 0.292 | 0.211 | 0.405 | 360809 | 278964 | 466666 |
2012 | 953986 | 606743 | 1499956 | 220605 | 162875 | 298797 | 0.246 | 0.174 | 0.348 | 318609 | 251044 | 404360 |
2013 | 939838 | 594735 | 1485192 | 176661 | 130937 | 238352 | 0.256 | 0.184 | 0.356 | 299762 | 238079 | 377427 |
2014 | 4513495 | 2768964 | 7357133 | 116764 | 86047 | 158446 | 0.324 | 0.235 | 0.448 | 404856 | 307434 | 533149 |
2015 | 1772223 | 1108943 | 2832222 | 78920 | 58009 | 107368 | 0.411 | 0.289 | 0.585 | 437066 | 327768 | 582811 |
2016 | 2470838 | 1548385 | 3942845 | 52092 | 38067 | 71284 | 0.348 | 0.243 | 0.499 | 476211 | 369109 | 614390 |
2017 | 1742386 | 1086747 | 2793573 | 147914 | 105459 | 207459 | 0.292 | 0.205 | 0.416 | 425832 | 335635 | 540268 |
2018 | 2687724 | 1614521 | 4474304 | 123639 | 92117 | 165946 | 0.251 | 0.175 | 0.360 | 421917 | 331933 | 536295 |
2019 | 10327493 | 5567920 | 19155646 | 165144 | 120487 | 226353 | 0.205 | 0.136 | 0.308 | 840080 | 577960 | 1221078 |
2020 | 10327493 | 1006113 | 106009033 | 140569 | 90171 | 219136 | 0.205 | 0.117 | 0.359 | 1362510 | 538179 | 3449471 |