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 | 444675 | 319102 | 619665 | 155165 | 115737 | 208026 | 0.466 | 0.397 | 0.548 | 500470 | 423382 | 591594 |
1964 | 723065 | 519808 | 1005800 | 165991 | 126859 | 217195 | 0.510 | 0.440 | 0.592 | 632661 | 533800 | 749830 |
1965 | 988149 | 713331 | 1368844 | 200389 | 158802 | 252867 | 0.570 | 0.492 | 0.661 | 806861 | 687660 | 946724 |
1966 | 1192096 | 861719 | 1649138 | 222612 | 177672 | 278919 | 0.572 | 0.496 | 0.659 | 966046 | 824996 | 1131211 |
1967 | 1012314 | 731670 | 1400605 | 251469 | 201241 | 314235 | 0.611 | 0.533 | 0.700 | 1021527 | 882719 | 1182162 |
1968 | 496752 | 358425 | 688464 | 261951 | 217062 | 316124 | 0.651 | 0.567 | 0.747 | 859021 | 759872 | 971108 |
1969 | 429906 | 308004 | 600055 | 260972 | 213695 | 318709 | 0.600 | 0.525 | 0.687 | 712825 | 625801 | 811950 |
1970 | 1476998 | 1065693 | 2047047 | 272539 | 225078 | 330009 | 0.644 | 0.567 | 0.732 | 1151592 | 946058 | 1401777 |
1971 | 1963504 | 1411329 | 2731715 | 274278 | 227468 | 330721 | 0.747 | 0.662 | 0.844 | 1300499 | 1089887 | 1551811 |
1972 | 485338 | 348429 | 676044 | 242385 | 201391 | 291724 | 0.816 | 0.723 | 0.921 | 907592 | 799004 | 1030936 |
1973 | 704239 | 506197 | 979763 | 214237 | 184288 | 249052 | 0.790 | 0.699 | 0.893 | 723306 | 637080 | 821202 |
1974 | 696505 | 499944 | 970347 | 231798 | 198908 | 270125 | 0.742 | 0.656 | 0.839 | 696683 | 612381 | 792591 |
1975 | 1224645 | 871873 | 1720152 | 209696 | 178336 | 246570 | 0.808 | 0.718 | 0.909 | 799773 | 674881 | 947777 |
1976 | 842503 | 594975 | 1193009 | 177493 | 149079 | 211322 | 0.876 | 0.778 | 0.988 | 639545 | 557653 | 733463 |
1977 | 2031210 | 1445106 | 2855025 | 151096 | 127133 | 179577 | 0.814 | 0.722 | 0.917 | 972017 | 784696 | 1204054 |
1978 | 1182874 | 837183 | 1671307 | 148986 | 129624 | 171241 | 0.915 | 0.815 | 1.027 | 1073692 | 893500 | 1290225 |
1979 | 1501217 | 1066863 | 2112411 | 147437 | 129503 | 167854 | 0.831 | 0.740 | 0.933 | 995208 | 844213 | 1173209 |
1980 | 2402563 | 1699002 | 3397471 | 160765 | 142057 | 181937 | 0.920 | 0.822 | 1.029 | 1199563 | 990291 | 1453060 |
1981 | 935978 | 664153 | 1319055 | 169349 | 151232 | 189637 | 0.924 | 0.828 | 1.031 | 1000652 | 864654 | 1158041 |
1982 | 1473996 | 1057323 | 2054871 | 167687 | 148900 | 188845 | 1.045 | 0.940 | 1.162 | 1043758 | 874161 | 1246257 |
1983 | 812523 | 597824 | 1104328 | 139131 | 123270 | 157033 | 1.029 | 0.926 | 1.143 | 821793 | 708895 | 952670 |
1984 | 1512673 | 1124141 | 2035491 | 121203 | 107131 | 137124 | 0.959 | 0.863 | 1.067 | 843823 | 712082 | 999939 |
1985 | 373193 | 269533 | 516720 | 121665 | 107596 | 137573 | 0.918 | 0.824 | 1.022 | 570945 | 505374 | 645024 |
1986 | 1732784 | 1294010 | 2320338 | 113298 | 101300 | 126716 | 0.988 | 0.890 | 1.096 | 782277 | 645555 | 947954 |
1987 | 679725 | 505175 | 914588 | 115307 | 103121 | 128933 | 0.967 | 0.871 | 1.075 | 740909 | 637288 | 861378 |
1988 | 481137 | 353401 | 655043 | 113426 | 103111 | 124772 | 0.992 | 0.894 | 1.100 | 551867 | 480202 | 634226 |
1989 | 839539 | 619478 | 1137773 | 105014 | 95070 | 115997 | 1.021 | 0.920 | 1.133 | 561298 | 472181 | 667235 |
1990 | 334524 | 247114 | 452853 | 91768 | 82824 | 101677 | 0.939 | 0.843 | 1.046 | 378788 | 332012 | 432154 |
1991 | 389333 | 289835 | 522986 | 90587 | 81179 | 101086 | 0.928 | 0.834 | 1.033 | 352028 | 305266 | 405953 |
1992 | 934108 | 710000 | 1228954 | 88439 | 79982 | 97791 | 0.901 | 0.812 | 1.001 | 570891 | 475812 | 684968 |
1993 | 424605 | 324146 | 556200 | 94044 | 85758 | 103130 | 0.962 | 0.867 | 1.068 | 427629 | 377719 | 484134 |
1994 | 1077196 | 820083 | 1414918 | 95185 | 87048 | 104084 | 0.935 | 0.842 | 1.039 | 544169 | 459317 | 644697 |
1995 | 644683 | 493620 | 841977 | 107225 | 98198 | 117083 | 0.865 | 0.776 | 0.965 | 584297 | 504752 | 676377 |
1996 | 438360 | 333654 | 575924 | 117749 | 108259 | 128072 | 0.889 | 0.800 | 0.988 | 474690 | 417755 | 539384 |
1997 | 1435554 | 1095775 | 1880691 | 113726 | 104807 | 123404 | 0.929 | 0.839 | 1.028 | 794212 | 655667 | 962032 |
1998 | 149849 | 111496 | 201396 | 121546 | 111091 | 132985 | 1.118 | 1.017 | 1.229 | 412705 | 365100 | 466516 |
1999 | 300515 | 225858 | 399850 | 91925 | 84596 | 99888 | 1.138 | 1.037 | 1.249 | 259060 | 230086 | 291683 |
2000 | 446859 | 340035 | 587243 | 67016 | 60839 | 73820 | 1.139 | 1.029 | 1.259 | 295090 | 251641 | 346041 |
2001 | 183461 | 138627 | 242796 | 56845 | 51203 | 63108 | 0.846 | 0.756 | 0.947 | 197528 | 173733 | 224582 |
2002 | 253002 | 190083 | 336748 | 59284 | 53680 | 65473 | 1.034 | 0.922 | 1.158 | 177589 | 154986 | 203489 |
2003 | 121505 | 91097 | 162065 | 49651 | 44366 | 55566 | 0.720 | 0.633 | 0.820 | 128878 | 114540 | 145012 |
2004 | 233267 | 175705 | 309687 | 45983 | 41027 | 51538 | 0.785 | 0.697 | 0.883 | 131058 | 113048 | 151937 |
2005 | 185387 | 138848 | 247523 | 52435 | 46348 | 59321 | 0.818 | 0.728 | 0.918 | 156139 | 135233 | 180276 |
2006 | 412499 | 314842 | 540448 | 46220 | 40420 | 52853 | 0.731 | 0.646 | 0.828 | 162373 | 135613 | 194414 |
2007 | 185786 | 140885 | 244996 | 80774 | 71595 | 91129 | 0.673 | 0.593 | 0.763 | 210109 | 184617 | 239120 |
2008 | 201127 | 153084 | 264248 | 86439 | 76989 | 97048 | 0.647 | 0.568 | 0.736 | 209612 | 183376 | 239602 |
2009 | 221680 | 167307 | 293723 | 92798 | 82058 | 104945 | 0.649 | 0.567 | 0.743 | 228538 | 198732 | 262813 |
2010 | 285053 | 219300 | 370520 | 94151 | 81709 | 108488 | 0.570 | 0.492 | 0.660 | 233904 | 202719 | 269887 |
2011 | 143128 | 107846 | 189952 | 104280 | 87808 | 123841 | 0.448 | 0.381 | 0.526 | 219806 | 190297 | 253890 |
2012 | 204017 | 153801 | 270630 | 104855 | 87037 | 126320 | 0.402 | 0.340 | 0.475 | 197751 | 170080 | 229924 |
2013 | 232016 | 176221 | 305477 | 113638 | 94184 | 137110 | 0.393 | 0.334 | 0.463 | 246690 | 211109 | 288267 |
2014 | 304991 | 233587 | 398224 | 119156 | 98790 | 143720 | 0.403 | 0.344 | 0.471 | 292138 | 249478 | 342092 |
2015 | 142643 | 108810 | 186997 | 132745 | 109206 | 161357 | 0.404 | 0.347 | 0.471 | 261927 | 226099 | 303433 |
2016 | 102479 | 77869 | 134866 | 131893 | 108787 | 159905 | 0.400 | 0.343 | 0.466 | 227574 | 196849 | 263095 |
2017 | 301243 | 225074 | 403190 | 121809 | 98932 | 149978 | 0.452 | 0.390 | 0.524 | 231122 | 197925 | 269887 |
2018 | 63601 | 47328 | 85470 | 112097 | 88403 | 142143 | 0.587 | 0.503 | 0.686 | 182841 | 154164 | 216853 |
2019 | 127649 | 86805 | 187709 | 85853 | 64432 | 114397 | 0.556 | 0.459 | 0.673 | 162294 | 131671 | 200038 |
2020 | 271781 | 108170 | 682859 | 75140 | 53728 | 105084 | 0.559 | 0.407 | 0.770 | 190278 | 120797 | 299723 |