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 | 445399 | 326700 | 607226 | 142649 | 129173 | 157531 | 0.479 | 0.418 | 0.548 | 486612 | 430801 | 549653 |
1964 | 729221 | 536191 | 991743 | 155892 | 142288 | 170797 | 0.514 | 0.454 | 0.582 | 624298 | 542251 | 718758 |
1965 | 965547 | 711725 | 1309890 | 195187 | 178283 | 213694 | 0.559 | 0.496 | 0.631 | 793402 | 693507 | 907686 |
1966 | 1180039 | 870589 | 1599481 | 217155 | 199113 | 236833 | 0.575 | 0.511 | 0.646 | 951795 | 831089 | 1090033 |
1967 | 1013931 | 747481 | 1375359 | 239907 | 220975 | 260461 | 0.623 | 0.556 | 0.699 | 1006386 | 888055 | 1140483 |
1968 | 497506 | 366052 | 676168 | 251508 | 231608 | 273118 | 0.655 | 0.585 | 0.733 | 844504 | 763975 | 933522 |
1969 | 438092 | 320688 | 598477 | 249029 | 228697 | 271168 | 0.618 | 0.551 | 0.692 | 704228 | 635592 | 780276 |
1970 | 1461743 | 1074215 | 1989072 | 266613 | 244645 | 290555 | 0.646 | 0.578 | 0.722 | 1137787 | 949042 | 1364069 |
1971 | 1950780 | 1427863 | 2665202 | 269208 | 248044 | 292178 | 0.736 | 0.660 | 0.820 | 1286375 | 1090774 | 1517052 |
1972 | 489600 | 357828 | 669898 | 230807 | 213785 | 249184 | 0.818 | 0.734 | 0.910 | 895964 | 797120 | 1007065 |
1973 | 715621 | 523612 | 978040 | 208255 | 192364 | 225460 | 0.787 | 0.707 | 0.877 | 722048 | 641589 | 812597 |
1974 | 705362 | 515059 | 965978 | 224169 | 205618 | 244393 | 0.753 | 0.676 | 0.839 | 695579 | 617528 | 783496 |
1975 | 1224230 | 886640 | 1690357 | 202246 | 185972 | 219943 | 0.804 | 0.724 | 0.894 | 794498 | 677244 | 932051 |
1976 | 841783 | 606048 | 1169213 | 173262 | 159963 | 187666 | 0.849 | 0.762 | 0.945 | 635042 | 559632 | 720612 |
1977 | 2026178 | 1464199 | 2803852 | 146202 | 135095 | 158221 | 0.826 | 0.742 | 0.919 | 970230 | 790730 | 1190476 |
1978 | 1212452 | 874223 | 1681539 | 144963 | 134091 | 156717 | 0.902 | 0.812 | 1.001 | 1077591 | 901282 | 1288388 |
1979 | 1497435 | 1081231 | 2073852 | 146830 | 136027 | 158491 | 0.829 | 0.747 | 0.921 | 997421 | 851028 | 1168996 |
1980 | 2367836 | 1701014 | 3296061 | 159655 | 147888 | 172359 | 0.911 | 0.823 | 1.009 | 1189485 | 989630 | 1429700 |
1981 | 923939 | 665692 | 1282371 | 169394 | 157316 | 182400 | 0.926 | 0.838 | 1.024 | 992181 | 860564 | 1143928 |
1982 | 1502544 | 1095119 | 2061548 | 164367 | 153198 | 176349 | 1.044 | 0.947 | 1.151 | 1045032 | 879326 | 1241965 |
1983 | 845105 | 625410 | 1141975 | 137053 | 127578 | 147231 | 1.034 | 0.939 | 1.139 | 834685 | 719586 | 968195 |
1984 | 1537736 | 1139114 | 2075852 | 119652 | 111507 | 128392 | 0.969 | 0.880 | 1.068 | 854894 | 719337 | 1015995 |
1985 | 389483 | 286344 | 529772 | 119430 | 111065 | 128424 | 0.931 | 0.844 | 1.027 | 576567 | 510162 | 651615 |
1986 | 1711890 | 1270593 | 2306457 | 109986 | 102619 | 117882 | 0.992 | 0.902 | 1.092 | 773878 | 636075 | 941537 |
1987 | 666678 | 497233 | 893866 | 111803 | 103565 | 120697 | 0.973 | 0.884 | 1.071 | 727009 | 624911 | 845789 |
1988 | 461269 | 343676 | 619097 | 111116 | 103185 | 119656 | 0.979 | 0.889 | 1.077 | 537420 | 470132 | 614339 |
1989 | 804410 | 597308 | 1083321 | 103500 | 96287 | 111255 | 1.008 | 0.916 | 1.110 | 546034 | 461746 | 645710 |
1990 | 327689 | 244837 | 438577 | 91337 | 84885 | 98280 | 0.934 | 0.846 | 1.032 | 373010 | 328216 | 423917 |
1991 | 376639 | 282566 | 502031 | 87760 | 81515 | 94483 | 0.957 | 0.865 | 1.059 | 342378 | 298001 | 393364 |
1992 | 832455 | 625429 | 1108009 | 83940 | 77096 | 91391 | 0.940 | 0.842 | 1.049 | 522340 | 431627 | 632118 |
1993 | 430908 | 325033 | 571270 | 85085 | 74148 | 97635 | 0.932 | 0.821 | 1.057 | 403985 | 343772 | 474744 |
1994 | 998389 | 744395 | 1339046 | 91472 | 79015 | 105893 | 0.945 | 0.831 | 1.075 | 515913 | 423330 | 628745 |
1995 | 569208 | 427612 | 757689 | 105013 | 90581 | 121744 | 0.998 | 0.875 | 1.138 | 543723 | 454847 | 649966 |
1996 | 373941 | 282131 | 495627 | 100698 | 86890 | 116699 | 0.957 | 0.839 | 1.092 | 406856 | 345684 | 478854 |
1997 | 1116087 | 830934 | 1499098 | 90971 | 78620 | 105263 | 0.948 | 0.834 | 1.078 | 624147 | 501248 | 777180 |
1998 | 121215 | 90612 | 162153 | 92557 | 79525 | 107724 | 1.007 | 0.886 | 1.143 | 317094 | 268669 | 374247 |
1999 | 245285 | 185535 | 324278 | 74696 | 63854 | 87377 | 1.034 | 0.912 | 1.172 | 211957 | 181144 | 248010 |
2000 | 451512 | 341243 | 597413 | 59566 | 51077 | 69466 | 1.066 | 0.941 | 1.208 | 279625 | 231467 | 337803 |
2001 | 166820 | 125963 | 220929 | 56338 | 48341 | 65658 | 0.972 | 0.857 | 1.101 | 191261 | 162872 | 224598 |
2002 | 247025 | 187185 | 325996 | 50769 | 43562 | 59170 | 0.907 | 0.797 | 1.032 | 163163 | 138170 | 192676 |
2003 | 127448 | 96096 | 169028 | 53062 | 45647 | 61680 | 0.889 | 0.781 | 1.013 | 137425 | 118259 | 159697 |
2004 | 210770 | 161338 | 275347 | 43317 | 37457 | 50093 | 0.856 | 0.751 | 0.976 | 122343 | 104545 | 143170 |
2005 | 174169 | 131386 | 230884 | 46631 | 41030 | 52996 | 0.808 | 0.707 | 0.924 | 143480 | 123495 | 166699 |
2006 | 379195 | 292180 | 492125 | 42154 | 38125 | 46609 | 0.766 | 0.689 | 0.852 | 149788 | 126216 | 177762 |
2007 | 182438 | 140695 | 236566 | 73740 | 66165 | 82183 | 0.703 | 0.633 | 0.781 | 196973 | 173957 | 223035 |
2008 | 203377 | 156826 | 263747 | 79281 | 71576 | 87816 | 0.703 | 0.629 | 0.785 | 203178 | 178413 | 231381 |
2009 | 198290 | 152698 | 257494 | 83746 | 74632 | 93974 | 0.705 | 0.623 | 0.797 | 210364 | 184743 | 239539 |
2010 | 287945 | 221460 | 374389 | 81559 | 70830 | 93913 | 0.624 | 0.539 | 0.723 | 217576 | 187899 | 251940 |
2011 | 140324 | 107999 | 182324 | 87495 | 73771 | 103772 | 0.519 | 0.436 | 0.618 | 198911 | 172777 | 228997 |
2012 | 185544 | 143084 | 240605 | 84271 | 68534 | 103621 | 0.484 | 0.401 | 0.583 | 169668 | 145458 | 197908 |
2013 | 229348 | 176881 | 297379 | 89587 | 71647 | 112018 | 0.478 | 0.399 | 0.573 | 216761 | 184265 | 254987 |
2014 | 310768 | 239711 | 402888 | 96177 | 76365 | 121129 | 0.467 | 0.394 | 0.555 | 266762 | 226046 | 314813 |
2015 | 146313 | 112967 | 189503 | 108077 | 85367 | 136829 | 0.462 | 0.392 | 0.546 | 234375 | 200432 | 274067 |
2016 | 103485 | 79822 | 134163 | 109279 | 85611 | 139490 | 0.464 | 0.400 | 0.539 | 202235 | 171867 | 237968 |
2017 | 258765 | 194895 | 343566 | 99850 | 74851 | 133198 | 0.522 | 0.458 | 0.594 | 196272 | 162879 | 236513 |
2018 | 66817 | 50454 | 88486 | 88061 | 63524 | 122077 | 0.671 | 0.588 | 0.765 | 154127 | 124934 | 190141 |
2019 | 149789 | 106930 | 209827 | 66013 | 44679 | 97533 | 0.668 | 0.573 | 0.780 | 149804 | 118868 | 188791 |
2020 | 255431 | 141829 | 460025 | 56948 | 37140 | 87320 | 0.679 | 0.536 | 0.860 | 169563 | 121238 | 237150 |