Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 449547 | 327342 | 617375 | 142925 | 114969 | 177678 | 0.485 | 0.421 | 0.558 | 485285 | 420188 | 560467 |
1964 | 732662 | 534333 | 1004606 | 154486 | 126480 | 188692 | 0.524 | 0.461 | 0.595 | 623273 | 533678 | 727910 |
1965 | 981272 | 718626 | 1339910 | 189850 | 159617 | 225808 | 0.576 | 0.509 | 0.652 | 794462 | 686028 | 920034 |
1966 | 1190194 | 872656 | 1623277 | 210964 | 178280 | 249638 | 0.582 | 0.516 | 0.657 | 951801 | 822529 | 1101390 |
1967 | 1000560 | 733258 | 1365304 | 239025 | 202139 | 282642 | 0.617 | 0.549 | 0.693 | 1004560 | 878737 | 1148399 |
1968 | 503298 | 367997 | 688345 | 252206 | 218532 | 291069 | 0.653 | 0.581 | 0.735 | 847102 | 759153 | 945239 |
1969 | 440989 | 320305 | 607144 | 247914 | 212965 | 288599 | 0.620 | 0.552 | 0.697 | 702855 | 626083 | 789041 |
1970 | 1469885 | 1074889 | 2010032 | 258752 | 223152 | 300031 | 0.659 | 0.590 | 0.736 | 1134518 | 940108 | 1369132 |
1971 | 1920693 | 1398966 | 2636991 | 262366 | 226414 | 304026 | 0.741 | 0.666 | 0.824 | 1272727 | 1074857 | 1507022 |
1972 | 479171 | 348624 | 658604 | 232945 | 200792 | 270247 | 0.797 | 0.716 | 0.888 | 890607 | 789488 | 1004677 |
1973 | 703964 | 512469 | 967015 | 207784 | 184359 | 234185 | 0.787 | 0.707 | 0.876 | 716112 | 635096 | 807463 |
1974 | 698647 | 507842 | 961141 | 223157 | 197441 | 252223 | 0.755 | 0.679 | 0.841 | 687902 | 608461 | 777716 |
1975 | 1190314 | 857639 | 1652033 | 201453 | 176852 | 229476 | 0.807 | 0.728 | 0.896 | 781105 | 664001 | 918862 |
1976 | 822914 | 587520 | 1152622 | 170044 | 147799 | 195637 | 0.858 | 0.771 | 0.954 | 622262 | 545456 | 709883 |
1977 | 1982643 | 1426993 | 2754655 | 144088 | 125615 | 165279 | 0.821 | 0.739 | 0.911 | 948890 | 771196 | 1167527 |
1978 | 1212843 | 869379 | 1691999 | 143886 | 128364 | 161286 | 0.903 | 0.815 | 1.000 | 1072010 | 895060 | 1283941 |
1979 | 1504294 | 1082305 | 2090815 | 142519 | 128464 | 158112 | 0.852 | 0.770 | 0.943 | 994387 | 847372 | 1166908 |
1980 | 2402247 | 1719130 | 3356810 | 155287 | 140320 | 171850 | 0.921 | 0.835 | 1.016 | 1192278 | 989305 | 1436894 |
1981 | 934623 | 671235 | 1301361 | 164118 | 149512 | 180152 | 0.939 | 0.853 | 1.033 | 994199 | 862011 | 1146657 |
1982 | 1481908 | 1074195 | 2044370 | 162111 | 146900 | 178897 | 1.040 | 0.946 | 1.143 | 1038479 | 873359 | 1234817 |
1983 | 835672 | 614720 | 1136043 | 134000 | 121527 | 147753 | 1.037 | 0.945 | 1.139 | 824566 | 709936 | 957705 |
1984 | 1517932 | 1117494 | 2061863 | 115540 | 104865 | 127303 | 0.980 | 0.893 | 1.076 | 841409 | 705681 | 1003243 |
1985 | 387016 | 282690 | 529843 | 115321 | 104525 | 127231 | 0.944 | 0.859 | 1.037 | 566742 | 500780 | 641392 |
1986 | 1701532 | 1255637 | 2305771 | 108050 | 98695 | 118291 | 0.996 | 0.909 | 1.091 | 767328 | 628295 | 937127 |
1987 | 663823 | 492060 | 895542 | 110679 | 100699 | 121649 | 0.974 | 0.888 | 1.068 | 723187 | 620521 | 842838 |
1988 | 457562 | 338669 | 618193 | 109858 | 101284 | 119157 | 0.998 | 0.911 | 1.093 | 535082 | 467802 | 612039 |
1989 | 791301 | 583305 | 1073464 | 101366 | 93273 | 110162 | 1.019 | 0.930 | 1.117 | 537156 | 452708 | 637356 |
1990 | 323061 | 239914 | 435025 | 87693 | 80651 | 95350 | 0.962 | 0.875 | 1.056 | 364545 | 319990 | 415304 |
1991 | 364336 | 270843 | 490101 | 85581 | 78153 | 93716 | 0.958 | 0.870 | 1.054 | 332683 | 288684 | 383388 |
1992 | 799217 | 592822 | 1077470 | 81014 | 73768 | 88970 | 0.969 | 0.875 | 1.072 | 503051 | 412297 | 613781 |
1993 | 409601 | 306206 | 547908 | 79480 | 68481 | 92245 | 0.957 | 0.853 | 1.073 | 381930 | 322547 | 452245 |
1994 | 937691 | 687208 | 1279472 | 84264 | 72051 | 98547 | 0.964 | 0.856 | 1.085 | 482651 | 390741 | 596179 |
1995 | 543964 | 403372 | 733559 | 95514 | 81301 | 112211 | 0.977 | 0.867 | 1.102 | 509085 | 419974 | 617105 |
1996 | 356740 | 266506 | 477526 | 96676 | 82537 | 113238 | 0.964 | 0.855 | 1.088 | 389586 | 328657 | 461812 |
1997 | 1047115 | 766523 | 1430420 | 85680 | 73536 | 99829 | 0.959 | 0.852 | 1.079 | 586690 | 464951 | 740302 |
1998 | 120232 | 89082 | 162274 | 85779 | 72791 | 101085 | 0.993 | 0.883 | 1.116 | 297395 | 249377 | 354660 |
1999 | 237907 | 178210 | 317603 | 71645 | 60739 | 84509 | 1.031 | 0.916 | 1.160 | 204410 | 173687 | 240567 |
2000 | 440126 | 329646 | 587634 | 56288 | 48080 | 65896 | 1.018 | 0.904 | 1.146 | 269862 | 221897 | 328197 |
2001 | 166031 | 124150 | 222040 | 55786 | 47826 | 65071 | 0.945 | 0.840 | 1.063 | 189197 | 160648 | 222819 |
2002 | 246003 | 184534 | 327949 | 51367 | 44142 | 59773 | 0.894 | 0.792 | 1.009 | 163441 | 137958 | 193631 |
2003 | 125775 | 93925 | 168424 | 54322 | 46640 | 63268 | 0.884 | 0.783 | 0.999 | 138401 | 118879 | 161129 |
2004 | 211240 | 160531 | 277968 | 43735 | 37809 | 50589 | 0.866 | 0.765 | 0.980 | 122785 | 104749 | 143926 |
2005 | 173410 | 130045 | 231234 | 46587 | 41154 | 52736 | 0.816 | 0.719 | 0.927 | 143118 | 123228 | 166220 |
2006 | 377787 | 288700 | 494365 | 42362 | 38654 | 46426 | 0.759 | 0.686 | 0.839 | 149597 | 125635 | 178128 |
2007 | 181431 | 138755 | 237234 | 74501 | 67264 | 82517 | 0.707 | 0.639 | 0.782 | 197715 | 174498 | 224022 |
2008 | 201930 | 154418 | 264061 | 80693 | 73797 | 88232 | 0.688 | 0.619 | 0.763 | 204035 | 179321 | 232155 |
2009 | 192310 | 146959 | 251656 | 85624 | 77988 | 94007 | 0.691 | 0.620 | 0.770 | 210003 | 185460 | 237795 |
2010 | 274389 | 209323 | 359679 | 82364 | 74260 | 91354 | 0.626 | 0.557 | 0.705 | 213114 | 185568 | 244748 |
2011 | 136921 | 104549 | 179315 | 86286 | 76649 | 97134 | 0.529 | 0.466 | 0.602 | 193653 | 171285 | 218942 |
2012 | 183935 | 140671 | 240504 | 81797 | 72670 | 92070 | 0.500 | 0.439 | 0.570 | 165374 | 147047 | 185985 |
2013 | 222613 | 170347 | 290915 | 86688 | 77191 | 97353 | 0.494 | 0.435 | 0.561 | 210689 | 184533 | 240553 |
2014 | 297500 | 227460 | 389106 | 91022 | 81447 | 101722 | 0.499 | 0.442 | 0.563 | 255098 | 221016 | 294435 |
2015 | 142489 | 108983 | 186295 | 99746 | 88640 | 112244 | 0.495 | 0.439 | 0.558 | 221022 | 196441 | 248680 |
2016 | 104377 | 79750 | 136609 | 97694 | 87696 | 108832 | 0.501 | 0.443 | 0.567 | 188376 | 170087 | 208632 |
2017 | 251150 | 186286 | 338600 | 85935 | 77247 | 95599 | 0.561 | 0.499 | 0.630 | 179714 | 157808 | 204660 |
2018 | 65835 | 48958 | 88529 | 74431 | 66036 | 83893 | 0.699 | 0.621 | 0.787 | 138669 | 123365 | 155872 |
2019 | 146233 | 102135 | 209370 | 52324 | 46134 | 59344 | 0.714 | 0.618 | 0.824 | 133769 | 112147 | 159560 |
2020 | 248830 | 136619 | 453205 | 42693 | 35542 | 51282 | 0.710 | 0.579 | 0.871 | 152211 | 108732 | 213077 |