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 | 395270 | 280880 | 556246 | 136088 | 112043 | 165292 | 0.504 | 0.437 | 0.582 | 453774 | 392768 | 524256 |
1964 | 636894 | 453455 | 894540 | 148225 | 123972 | 177223 | 0.537 | 0.473 | 0.610 | 576593 | 492512 | 675028 |
1965 | 883276 | 631675 | 1235091 | 183533 | 157250 | 214208 | 0.585 | 0.518 | 0.661 | 746122 | 642153 | 866924 |
1966 | 1067163 | 763732 | 1491147 | 203471 | 174965 | 236622 | 0.595 | 0.528 | 0.670 | 896310 | 772082 | 1040526 |
1967 | 886646 | 634660 | 1238681 | 231921 | 199665 | 269389 | 0.625 | 0.557 | 0.702 | 947891 | 827299 | 1086061 |
1968 | 444349 | 317281 | 622305 | 247291 | 217337 | 281374 | 0.659 | 0.587 | 0.740 | 811530 | 726634 | 906344 |
1969 | 384205 | 272068 | 542561 | 240953 | 209781 | 276756 | 0.636 | 0.567 | 0.713 | 664794 | 591849 | 746730 |
1970 | 1325123 | 946786 | 1854644 | 249628 | 217832 | 286065 | 0.674 | 0.604 | 0.752 | 1054336 | 867190 | 1281869 |
1971 | 1734808 | 1235359 | 2436180 | 253771 | 221634 | 290567 | 0.746 | 0.671 | 0.830 | 1194109 | 1003261 | 1421261 |
1972 | 423757 | 301398 | 595789 | 226622 | 197882 | 259535 | 0.796 | 0.714 | 0.887 | 853908 | 755028 | 965737 |
1973 | 635313 | 452061 | 892850 | 202924 | 181724 | 226598 | 0.794 | 0.714 | 0.883 | 683910 | 605488 | 772489 |
1974 | 631794 | 448834 | 889333 | 216488 | 192956 | 242890 | 0.774 | 0.696 | 0.861 | 653071 | 576021 | 740427 |
1975 | 1080743 | 762222 | 1532369 | 195288 | 173061 | 220369 | 0.820 | 0.739 | 0.908 | 735465 | 622781 | 868539 |
1976 | 761867 | 533451 | 1088087 | 163756 | 143764 | 186528 | 0.863 | 0.777 | 0.958 | 595253 | 521015 | 680070 |
1977 | 1838485 | 1295314 | 2609428 | 138427 | 122102 | 156935 | 0.838 | 0.756 | 0.929 | 896194 | 721906 | 1112561 |
1978 | 1094341 | 767716 | 1559928 | 140129 | 126236 | 155552 | 0.909 | 0.821 | 1.006 | 1005164 | 834163 | 1211219 |
1979 | 1411885 | 992782 | 2007912 | 137963 | 125103 | 152146 | 0.873 | 0.790 | 0.966 | 949863 | 803650 | 1122678 |
1980 | 2296737 | 1606566 | 3283401 | 150801 | 137093 | 165879 | 0.934 | 0.847 | 1.029 | 1149286 | 944200 | 1398918 |
1981 | 871441 | 612547 | 1239755 | 159861 | 146265 | 174721 | 0.953 | 0.867 | 1.049 | 960256 | 828188 | 1113385 |
1982 | 1436669 | 1021667 | 2020245 | 159219 | 145325 | 174442 | 1.037 | 0.942 | 1.141 | 1013857 | 845837 | 1215253 |
1983 | 780429 | 565125 | 1077763 | 131478 | 120017 | 144033 | 1.039 | 0.945 | 1.142 | 802141 | 688135 | 935033 |
1984 | 1509881 | 1093236 | 2085313 | 113706 | 103772 | 124591 | 0.989 | 0.901 | 1.086 | 833805 | 692547 | 1003876 |
1985 | 344863 | 246110 | 483240 | 113341 | 103253 | 124415 | 0.957 | 0.870 | 1.051 | 557711 | 490407 | 634251 |
1986 | 1645408 | 1196205 | 2263297 | 106324 | 97772 | 115625 | 1.000 | 0.912 | 1.096 | 747003 | 606651 | 919825 |
1987 | 608488 | 444022 | 833871 | 109061 | 99680 | 119325 | 0.985 | 0.899 | 1.080 | 699015 | 597626 | 817605 |
1988 | 415129 | 302605 | 569495 | 108267 | 100151 | 117040 | 1.004 | 0.917 | 1.100 | 511374 | 446631 | 585503 |
1989 | 758939 | 550394 | 1046501 | 100074 | 92404 | 108380 | 1.012 | 0.922 | 1.110 | 521073 | 436084 | 622625 |
1990 | 293172 | 214513 | 400674 | 87367 | 80471 | 94855 | 0.960 | 0.873 | 1.056 | 354166 | 310254 | 404293 |
1991 | 338392 | 248576 | 460662 | 85323 | 78149 | 93155 | 0.938 | 0.851 | 1.034 | 321339 | 278524 | 370735 |
1992 | 817479 | 599115 | 1115433 | 82873 | 75700 | 90726 | 0.930 | 0.840 | 1.029 | 513590 | 417839 | 631284 |
1993 | 396256 | 293811 | 534420 | 86624 | 74734 | 100405 | 0.939 | 0.842 | 1.047 | 400938 | 338391 | 475046 |
1994 | 992057 | 724828 | 1357807 | 94061 | 80283 | 110203 | 0.958 | 0.857 | 1.071 | 519111 | 420200 | 641305 |
1995 | 551785 | 405958 | 749997 | 108320 | 92239 | 127205 | 0.985 | 0.879 | 1.102 | 550629 | 454650 | 666870 |
1996 | 347884 | 257164 | 470608 | 108917 | 92745 | 127908 | 0.987 | 0.881 | 1.105 | 413296 | 347577 | 491442 |
1997 | 1151334 | 830425 | 1596256 | 94286 | 80501 | 110431 | 0.982 | 0.879 | 1.097 | 642981 | 503898 | 820452 |
1998 | 105321 | 76180 | 145609 | 95063 | 80614 | 112102 | 1.003 | 0.898 | 1.119 | 327732 | 273382 | 392886 |
1999 | 240594 | 177946 | 325300 | 80904 | 68251 | 95903 | 1.033 | 0.924 | 1.155 | 220234 | 185870 | 260951 |
2000 | 450223 | 332447 | 609722 | 61072 | 51702 | 72140 | 1.031 | 0.923 | 1.153 | 282820 | 229866 | 347973 |
2001 | 157978 | 116285 | 214620 | 60533 | 51415 | 71269 | 0.984 | 0.883 | 1.098 | 197425 | 165833 | 235036 |
2002 | 248955 | 184100 | 336658 | 54645 | 46514 | 64197 | 0.947 | 0.848 | 1.057 | 169907 | 141914 | 203422 |
2003 | 115285 | 84577 | 157143 | 56159 | 47745 | 66056 | 0.927 | 0.829 | 1.038 | 139974 | 118831 | 164880 |
2004 | 199322 | 149649 | 265482 | 44127 | 37883 | 51401 | 0.885 | 0.788 | 0.992 | 120473 | 102010 | 142278 |
2005 | 153622 | 113651 | 207652 | 46109 | 40618 | 52344 | 0.825 | 0.733 | 0.929 | 135540 | 116107 | 158226 |
2006 | 362569 | 274036 | 479704 | 40968 | 37552 | 44695 | 0.757 | 0.685 | 0.838 | 144035 | 120174 | 172633 |
2007 | 167681 | 127035 | 221333 | 72901 | 65803 | 80765 | 0.714 | 0.645 | 0.791 | 191026 | 167870 | 217376 |
2008 | 189545 | 143541 | 250293 | 78753 | 72097 | 86023 | 0.692 | 0.623 | 0.769 | 196202 | 171799 | 224071 |
2009 | 175039 | 132495 | 231244 | 83296 | 76005 | 91286 | 0.698 | 0.627 | 0.777 | 200190 | 176259 | 227369 |
2010 | 270017 | 203027 | 359111 | 78537 | 71128 | 86719 | 0.653 | 0.582 | 0.732 | 205950 | 177899 | 238425 |
2011 | 90824 | 65784 | 125394 | 79737 | 71088 | 89438 | 0.584 | 0.518 | 0.659 | 170271 | 150762 | 192305 |
2012 | 141672 | 108845 | 184399 | 71470 | 63688 | 80202 | 0.560 | 0.495 | 0.634 | 139125 | 123113 | 157219 |
2013 | 204801 | 161807 | 259220 | 74970 | 67038 | 83839 | 0.558 | 0.494 | 0.629 | 186127 | 163076 | 212437 |
2014 | 272897 | 214788 | 346727 | 80398 | 72272 | 89437 | 0.560 | 0.498 | 0.630 | 230610 | 199967 | 265948 |
2015 | 119349 | 93382 | 152536 | 88311 | 79200 | 98470 | 0.557 | 0.496 | 0.624 | 197035 | 175427 | 221304 |
2016 | 88891 | 69507 | 113680 | 85704 | 77279 | 95048 | 0.562 | 0.500 | 0.631 | 164836 | 148288 | 183231 |
2017 | 367947 | 244286 | 554207 | 77231 | 69649 | 85638 | 0.608 | 0.540 | 0.685 | 194094 | 158963 | 236988 |
2018 | 69121 | 51215 | 93289 | 71105 | 62217 | 81264 | 0.717 | 0.606 | 0.848 | 141503 | 120913 | 165598 |
2019 | 171187 | 110217 | 265884 | 50982 | 42544 | 61095 | 0.711 | 0.559 | 0.903 | 142248 | 108005 | 187346 |
2020 | 287363 | 128064 | 644815 | 42069 | 29541 | 59910 | 0.712 | 0.539 | 0.940 | 163806 | 93993 | 285473 |