Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1155218 | 830074 | 1607722 | 1127290 | 792461 | 1603590 | 0.201 | 0.168 | 0.240 | 4220311 | 3718493 | 4789849 |
1947 | 422152 | 313254 | 568907 | 1187182 | 880337 | 1600980 | 0.328 | 0.280 | 0.384 | 3786375 | 3354275 | 4274139 |
1948 | 235651 | 170030 | 326598 | 946957 | 734042 | 1221628 | 0.333 | 0.283 | 0.391 | 3645198 | 3261867 | 4073578 |
1949 | 431856 | 323501 | 576505 | 692511 | 555794 | 862859 | 0.377 | 0.324 | 0.440 | 3029613 | 2735218 | 3355693 |
1950 | 570558 | 429384 | 758147 | 626769 | 506945 | 774917 | 0.373 | 0.321 | 0.433 | 2725930 | 2467913 | 3010923 |
1951 | 1342682 | 1016847 | 1772927 | 551295 | 456325 | 666030 | 0.427 | 0.372 | 0.488 | 3113296 | 2824073 | 3432140 |
1952 | 1219569 | 927974 | 1602790 | 527423 | 445596 | 624275 | 0.536 | 0.471 | 0.610 | 3429792 | 3099350 | 3795463 |
1953 | 1948474 | 1471973 | 2579226 | 412224 | 342273 | 496471 | 0.374 | 0.326 | 0.429 | 3719425 | 3319727 | 4167247 |
1954 | 602588 | 459599 | 790063 | 437919 | 368399 | 520557 | 0.400 | 0.350 | 0.457 | 4188402 | 3756280 | 4670234 |
1955 | 243603 | 185711 | 319543 | 357691 | 304533 | 420128 | 0.522 | 0.459 | 0.594 | 3582176 | 3239686 | 3960873 |
1956 | 412144 | 315372 | 538611 | 302622 | 258211 | 354672 | 0.633 | 0.559 | 0.716 | 3248179 | 2956563 | 3568558 |
1957 | 761464 | 585915 | 989609 | 216535 | 180556 | 259684 | 0.504 | 0.441 | 0.574 | 2515971 | 2295700 | 2757377 |
1958 | 577068 | 444975 | 748374 | 209331 | 174541 | 251056 | 0.525 | 0.462 | 0.595 | 2212807 | 2031155 | 2410704 |
1959 | 677231 | 523920 | 875405 | 448270 | 395324 | 508308 | 0.537 | 0.475 | 0.608 | 2447658 | 2242521 | 2671560 |
1960 | 827641 | 640760 | 1069028 | 405120 | 357330 | 459303 | 0.484 | 0.427 | 0.549 | 2102298 | 1929189 | 2290941 |
1961 | 926545 | 719245 | 1193591 | 420977 | 374711 | 472954 | 0.631 | 0.561 | 0.711 | 2166194 | 1991152 | 2356624 |
1962 | 772647 | 597920 | 998433 | 332850 | 296231 | 373996 | 0.746 | 0.666 | 0.837 | 1997412 | 1833660 | 2175787 |
1963 | 426213 | 325840 | 557505 | 228158 | 201002 | 258984 | 0.920 | 0.824 | 1.026 | 1763787 | 1614225 | 1927207 |
1964 | 268681 | 203782 | 354250 | 197517 | 173538 | 224809 | 0.668 | 0.590 | 0.756 | 1375264 | 1247489 | 1516127 |
1965 | 661034 | 503537 | 867791 | 110782 | 93388 | 131416 | 0.545 | 0.477 | 0.622 | 1377783 | 1241217 | 1529374 |
1966 | 1886985 | 1436667 | 2478453 | 127244 | 110504 | 146520 | 0.505 | 0.443 | 0.576 | 2244679 | 1971377 | 2555869 |
1967 | 1392348 | 1063418 | 1823021 | 138385 | 121268 | 157919 | 0.536 | 0.470 | 0.612 | 2923557 | 2580362 | 3312398 |
1968 | 161768 | 124138 | 210804 | 237484 | 214442 | 263001 | 0.554 | 0.490 | 0.627 | 3514762 | 3129079 | 3947983 |
1969 | 90840 | 69122 | 119381 | 160275 | 142789 | 179902 | 0.804 | 0.719 | 0.898 | 2919358 | 2624018 | 3247939 |
1970 | 201496 | 153925 | 263769 | 236974 | 212989 | 263661 | 0.711 | 0.633 | 0.799 | 2129706 | 1915377 | 2368020 |
1971 | 352143 | 268736 | 461436 | 326680 | 292487 | 364871 | 0.575 | 0.507 | 0.651 | 1628102 | 1473854 | 1798493 |
1972 | 834008 | 643540 | 1080849 | 369188 | 328911 | 414396 | 0.680 | 0.603 | 0.767 | 1560886 | 1416817 | 1719605 |
1973 | 2195597 | 1698147 | 2838768 | 340346 | 300356 | 385661 | 0.593 | 0.526 | 0.670 | 2418992 | 2149289 | 2722540 |
1974 | 564273 | 442714 | 719210 | 174664 | 151833 | 200928 | 0.600 | 0.533 | 0.675 | 2317124 | 2070873 | 2592656 |
1975 | 550447 | 430933 | 703105 | 144309 | 129170 | 161223 | 0.653 | 0.581 | 0.735 | 2078591 | 1875462 | 2303721 |
1976 | 672201 | 527031 | 857356 | 175237 | 159541 | 192477 | 0.667 | 0.593 | 0.751 | 1973320 | 1796212 | 2167892 |
1977 | 318462 | 249838 | 405934 | 349158 | 315645 | 386230 | 0.825 | 0.740 | 0.921 | 1961375 | 1797324 | 2140400 |
1978 | 708363 | 548268 | 915205 | 235379 | 210169 | 263613 | 0.957 | 0.864 | 1.060 | 1603780 | 1463323 | 1757719 |
1979 | 189738 | 146037 | 246517 | 171053 | 152351 | 192050 | 0.734 | 0.657 | 0.820 | 1132039 | 1024623 | 1250716 |
1980 | 122368 | 94273 | 158837 | 107823 | 97951 | 118690 | 0.734 | 0.657 | 0.820 | 869661 | 785521 | 962814 |
1981 | 153503 | 118874 | 198220 | 164639 | 150858 | 179679 | 0.804 | 0.720 | 0.896 | 977914 | 886130 | 1079205 |
1982 | 195698 | 152270 | 251512 | 323836 | 291601 | 359636 | 0.784 | 0.702 | 0.877 | 759463 | 692672 | 832694 |
1983 | 146083 | 114460 | 186444 | 311591 | 281703 | 344650 | 0.739 | 0.661 | 0.826 | 741687 | 676962 | 812602 |
1984 | 369029 | 290497 | 468792 | 248137 | 227696 | 270415 | 0.905 | 0.815 | 1.004 | 807153 | 732590 | 889306 |
1985 | 585472 | 459725 | 745615 | 195046 | 179218 | 212271 | 0.734 | 0.657 | 0.821 | 992236 | 889494 | 1106846 |
1986 | 927252 | 730539 | 1176935 | 171502 | 157971 | 186191 | 0.881 | 0.794 | 0.977 | 1298921 | 1161149 | 1453040 |
1987 | 291188 | 228776 | 370626 | 119007 | 109078 | 129840 | 0.977 | 0.884 | 1.081 | 1171802 | 1049561 | 1308280 |
1988 | 278900 | 217870 | 357025 | 192276 | 174307 | 212097 | 0.977 | 0.878 | 1.089 | 960036 | 859325 | 1072551 |
1989 | 189929 | 148667 | 242641 | 232813 | 208271 | 260247 | 0.672 | 0.587 | 0.768 | 943817 | 842259 | 1057621 |
1990 | 158609 | 123012 | 204507 | 313841 | 275232 | 357866 | 0.318 | 0.273 | 0.372 | 967566 | 864142 | 1083368 |
1991 | 376020 | 295147 | 479052 | 701313 | 624076 | 788109 | 0.313 | 0.273 | 0.360 | 1510369 | 1370860 | 1664075 |
1992 | 766150 | 600583 | 977361 | 886962 | 804327 | 978087 | 0.460 | 0.405 | 0.522 | 1872312 | 1710694 | 2049198 |
1993 | 762672 | 599907 | 969598 | 759352 | 697437 | 826763 | 0.562 | 0.499 | 0.633 | 2252585 | 2046520 | 2479399 |
1994 | 520684 | 408403 | 663834 | 598532 | 554245 | 646357 | 0.822 | 0.740 | 0.914 | 1999457 | 1818671 | 2198213 |
1995 | 315756 | 249110 | 400233 | 521018 | 477942 | 567977 | 0.755 | 0.676 | 0.844 | 1693395 | 1538075 | 1864400 |
1996 | 306099 | 240363 | 389813 | 551765 | 500210 | 608632 | 0.697 | 0.623 | 0.780 | 1595845 | 1452215 | 1753680 |
1997 | 500485 | 396689 | 631441 | 574298 | 516821 | 638168 | 0.981 | 0.889 | 1.083 | 1473131 | 1350360 | 1607063 |
1998 | 791868 | 619802 | 1011703 | 381853 | 344375 | 423411 | 0.933 | 0.843 | 1.033 | 1213088 | 1112336 | 1322966 |
1999 | 459001 | 361027 | 583561 | 291638 | 264478 | 321586 | 0.956 | 0.865 | 1.057 | 1128108 | 1027319 | 1238785 |
2000 | 553883 | 433737 | 707309 | 242683 | 223281 | 263770 | 0.848 | 0.762 | 0.942 | 1126660 | 1016326 | 1248973 |
2001 | 526467 | 412567 | 671813 | 360926 | 327582 | 397665 | 0.732 | 0.654 | 0.819 | 1395896 | 1260297 | 1546085 |
2002 | 343149 | 268841 | 437997 | 500939 | 453915 | 552835 | 0.685 | 0.610 | 0.769 | 1550522 | 1404567 | 1711643 |
2003 | 677323 | 533600 | 859757 | 565258 | 513695 | 621997 | 0.563 | 0.499 | 0.636 | 1632792 | 1484829 | 1795499 |
2004 | 226290 | 180632 | 283490 | 670763 | 611261 | 736057 | 0.695 | 0.621 | 0.779 | 1557733 | 1424238 | 1703740 |
2005 | 523291 | 416482 | 657491 | 597937 | 546941 | 653688 | 0.739 | 0.661 | 0.827 | 1514088 | 1386687 | 1653195 |
2006 | 505531 | 401287 | 636854 | 573867 | 524901 | 627401 | 0.670 | 0.595 | 0.754 | 1495393 | 1364921 | 1638336 |
2007 | 1294592 | 1025780 | 1633848 | 610561 | 552876 | 674263 | 0.445 | 0.390 | 0.509 | 1842088 | 1661219 | 2042649 |
2008 | 1022412 | 803810 | 1300464 | 656770 | 592500 | 728011 | 0.342 | 0.297 | 0.393 | 2501851 | 2231621 | 2804803 |
2009 | 572028 | 447516 | 731182 | 1027055 | 927875 | 1136836 | 0.282 | 0.244 | 0.327 | 3159231 | 2815120 | 3545404 |
2010 | 236015 | 183892 | 302911 | 1279169 | 1149379 | 1423615 | 0.283 | 0.243 | 0.329 | 3444315 | 3071360 | 3862559 |
2011 | 318488 | 246092 | 412180 | 1806052 | 1616130 | 2018292 | 0.300 | 0.257 | 0.351 | 3607950 | 3224819 | 4036599 |
2012 | 435445 | 340829 | 556326 | 2058239 | 1834206 | 2309635 | 0.255 | 0.218 | 0.298 | 3709128 | 3322835 | 4140330 |
2013 | 449060 | 348591 | 578486 | 2373320 | 2108860 | 2670944 | 0.299 | 0.255 | 0.349 | 3958097 | 3559259 | 4401627 |
2014 | 547201 | 413934 | 723375 | 2197406 | 1944517 | 2483184 | 0.327 | 0.280 | 0.381 | 3518067 | 3160957 | 3915522 |
2015 | 322087 | 240316 | 431682 | 1756125 | 1540884 | 2001433 | 0.335 | 0.284 | 0.395 | 3236552 | 2877886 | 3639918 |
2016 | 221751 | 156875 | 313457 | 1425927 | 1222544 | 1663144 | 0.340 | 0.279 | 0.414 | 2810558 | 2430869 | 3249553 |
2017 | 510332 | 338209 | 770053 | 1548013 | 1270516 | 1886120 | 0.412 | 0.314 | 0.540 | 2756318 | 2256617 | 3366673 |
2018 | 510332 | 120472 | 2161822 | 1219598 | 889513 | 1672172 | 0.408 | 0.211 | 0.789 | 2323925 | 1703180 | 3170909 |