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 | 1278387 | 921040 | 1774379 | 987589 | 827062 | 1179273 | 0.204 | 0.176 | 0.236 | 4193755 | 3784430 | 4647352 |
1947 | 625790 | 458408 | 854291 | 999982 | 844568 | 1183995 | 0.327 | 0.288 | 0.373 | 3656032 | 3322545 | 4022991 |
1948 | 457778 | 334022 | 627384 | 817853 | 691684 | 967038 | 0.344 | 0.302 | 0.391 | 3517369 | 3205740 | 3859291 |
1949 | 596622 | 441171 | 806848 | 606739 | 518092 | 710555 | 0.371 | 0.328 | 0.419 | 2989417 | 2741358 | 3259922 |
1950 | 1014846 | 752427 | 1368787 | 547074 | 478438 | 625556 | 0.366 | 0.324 | 0.414 | 2833167 | 2598268 | 3089302 |
1951 | 2234834 | 1665885 | 2998096 | 498151 | 448817 | 552908 | 0.411 | 0.366 | 0.461 | 3635197 | 3277823 | 4031536 |
1952 | 2348992 | 1752066 | 3149290 | 495543 | 447194 | 549120 | 0.533 | 0.477 | 0.596 | 4053843 | 3638207 | 4516962 |
1953 | 2535353 | 1886241 | 3407844 | 395596 | 353187 | 443098 | 0.373 | 0.332 | 0.420 | 4058279 | 3625405 | 4542840 |
1954 | 840183 | 627546 | 1124869 | 418651 | 375321 | 466982 | 0.395 | 0.353 | 0.443 | 4278693 | 3880713 | 4717488 |
1955 | 364504 | 272656 | 487293 | 344293 | 312798 | 378959 | 0.534 | 0.480 | 0.594 | 3612820 | 3323657 | 3927140 |
1956 | 732927 | 549497 | 977588 | 283936 | 260040 | 310027 | 0.636 | 0.573 | 0.705 | 3347994 | 3100910 | 3614766 |
1957 | 1541002 | 1157902 | 2050853 | 204401 | 186455 | 224076 | 0.505 | 0.452 | 0.564 | 2798599 | 2570730 | 3046666 |
1958 | 894276 | 673465 | 1187485 | 202173 | 183225 | 223081 | 0.515 | 0.463 | 0.574 | 2367956 | 2188568 | 2562047 |
1959 | 1352456 | 1021379 | 1790851 | 443820 | 402819 | 488995 | 0.551 | 0.495 | 0.612 | 2765092 | 2544380 | 3004950 |
1960 | 1533167 | 1159638 | 2027012 | 394173 | 355087 | 437561 | 0.479 | 0.430 | 0.533 | 2383952 | 2183358 | 2602974 |
1961 | 1553731 | 1176454 | 2051995 | 411764 | 372292 | 455422 | 0.637 | 0.577 | 0.703 | 2410091 | 2216491 | 2620601 |
1962 | 1193828 | 900484 | 1582732 | 322559 | 295217 | 352434 | 0.747 | 0.680 | 0.820 | 2187816 | 2015229 | 2375183 |
1963 | 930734 | 696634 | 1243501 | 219141 | 201324 | 238535 | 0.944 | 0.863 | 1.031 | 2007235 | 1847201 | 2181133 |
1964 | 465908 | 347655 | 624383 | 185602 | 171061 | 201379 | 0.676 | 0.611 | 0.748 | 1453830 | 1333721 | 1584755 |
1965 | 897354 | 669809 | 1202201 | 101306 | 92149 | 111373 | 0.531 | 0.477 | 0.592 | 1481057 | 1338211 | 1639150 |
1966 | 2009719 | 1502537 | 2688100 | 123057 | 113015 | 133992 | 0.512 | 0.459 | 0.571 | 2336800 | 2050910 | 2662542 |
1967 | 1399786 | 1050081 | 1865953 | 134145 | 123395 | 145831 | 0.531 | 0.476 | 0.592 | 2891137 | 2575792 | 3245090 |
1968 | 175374 | 131788 | 233374 | 232448 | 216389 | 249699 | 0.563 | 0.508 | 0.624 | 3477146 | 3147059 | 3841854 |
1969 | 106707 | 79800 | 142687 | 157128 | 145471 | 169719 | 0.802 | 0.731 | 0.880 | 2893063 | 2652371 | 3155597 |
1970 | 205582 | 154055 | 274344 | 235485 | 218069 | 254293 | 0.718 | 0.652 | 0.792 | 2131064 | 1955535 | 2322349 |
1971 | 423828 | 318755 | 563536 | 324705 | 298489 | 353224 | 0.592 | 0.534 | 0.657 | 1652096 | 1520791 | 1794739 |
1972 | 1094135 | 826439 | 1448541 | 357699 | 328160 | 389896 | 0.670 | 0.604 | 0.744 | 1649590 | 1500159 | 1813907 |
1973 | 1703219 | 1271288 | 2281903 | 336318 | 304428 | 371547 | 0.616 | 0.555 | 0.684 | 2310573 | 2065340 | 2584923 |
1974 | 523909 | 396106 | 692947 | 163862 | 144616 | 185670 | 0.591 | 0.534 | 0.655 | 2224795 | 2007429 | 2465697 |
1975 | 638266 | 485482 | 839133 | 138892 | 125997 | 153106 | 0.678 | 0.615 | 0.747 | 2088717 | 1919793 | 2272504 |
1976 | 613882 | 462521 | 814776 | 168494 | 155787 | 182237 | 0.674 | 0.612 | 0.742 | 1923811 | 1776486 | 2083355 |
1977 | 365490 | 276082 | 483851 | 338164 | 312881 | 365489 | 0.845 | 0.772 | 0.925 | 1948608 | 1808478 | 2099596 |
1978 | 632788 | 477085 | 839307 | 226185 | 207461 | 246600 | 0.940 | 0.861 | 1.026 | 1566969 | 1444050 | 1700352 |
1979 | 197316 | 148726 | 261782 | 171462 | 156732 | 187577 | 0.737 | 0.670 | 0.810 | 1112177 | 1019219 | 1213614 |
1980 | 131295 | 100556 | 171430 | 107581 | 99306 | 116546 | 0.731 | 0.665 | 0.804 | 866445 | 796739 | 942250 |
1981 | 149690 | 116551 | 192251 | 166077 | 154667 | 178329 | 0.818 | 0.746 | 0.897 | 975317 | 901119 | 1055625 |
1982 | 179611 | 141435 | 228090 | 324719 | 300439 | 350961 | 0.770 | 0.703 | 0.845 | 756834 | 703638 | 814051 |
1983 | 146249 | 115444 | 185274 | 319689 | 296876 | 344254 | 0.748 | 0.682 | 0.820 | 753269 | 700423 | 810103 |
1984 | 446037 | 355603 | 559468 | 251373 | 235749 | 268032 | 0.915 | 0.839 | 0.999 | 839150 | 771703 | 912492 |
1985 | 525091 | 428347 | 643684 | 193122 | 180913 | 206156 | 0.729 | 0.665 | 0.800 | 1000882 | 910789 | 1099886 |
1986 | 1293974 | 1047191 | 1598914 | 169635 | 159223 | 180728 | 0.871 | 0.799 | 0.951 | 1397312 | 1262212 | 1546872 |
1987 | 342417 | 275943 | 424905 | 119658 | 111758 | 128118 | 0.979 | 0.900 | 1.064 | 1220939 | 1112453 | 1340005 |
1988 | 330287 | 265368 | 411088 | 194312 | 180167 | 209566 | 1.004 | 0.922 | 1.094 | 973842 | 890400 | 1065102 |
1989 | 171751 | 139123 | 212030 | 231210 | 211475 | 252786 | 0.705 | 0.634 | 0.784 | 933905 | 851209 | 1024635 |
1990 | 152959 | 123139 | 190002 | 304915 | 273851 | 339504 | 0.317 | 0.279 | 0.360 | 945417 | 860617 | 1038572 |
1991 | 332001 | 267924 | 411401 | 693534 | 629589 | 763974 | 0.326 | 0.291 | 0.367 | 1474614 | 1359717 | 1599219 |
1992 | 724358 | 589304 | 890363 | 877659 | 806431 | 955178 | 0.460 | 0.414 | 0.511 | 1819166 | 1684361 | 1964759 |
1993 | 969725 | 789284 | 1191416 | 756014 | 699913 | 816612 | 0.558 | 0.505 | 0.617 | 2297079 | 2116085 | 2493555 |
1994 | 735748 | 598404 | 904615 | 607298 | 566058 | 651542 | 0.838 | 0.766 | 0.916 | 2136031 | 1971069 | 2314799 |
1995 | 537577 | 437533 | 660498 | 524565 | 488030 | 563835 | 0.771 | 0.704 | 0.845 | 1810928 | 1671885 | 1961535 |
1996 | 405594 | 329775 | 498845 | 545974 | 505791 | 589349 | 0.706 | 0.643 | 0.775 | 1675811 | 1554139 | 1807008 |
1997 | 756697 | 616113 | 929360 | 568697 | 526245 | 614575 | 1.012 | 0.931 | 1.099 | 1557897 | 1456194 | 1666702 |
1998 | 1000673 | 811517 | 1233919 | 380615 | 352996 | 410396 | 0.938 | 0.862 | 1.021 | 1324355 | 1227505 | 1428846 |
1999 | 602476 | 487418 | 744695 | 281940 | 262325 | 303022 | 0.969 | 0.891 | 1.054 | 1185610 | 1095709 | 1282888 |
2000 | 728210 | 589981 | 898824 | 252660 | 236818 | 269561 | 0.846 | 0.773 | 0.925 | 1199316 | 1099705 | 1307949 |
2001 | 591050 | 479075 | 729197 | 381881 | 353484 | 412561 | 0.706 | 0.641 | 0.778 | 1469710 | 1349095 | 1601109 |
2002 | 384664 | 312533 | 473442 | 528363 | 489171 | 570694 | 0.670 | 0.608 | 0.739 | 1602000 | 1477612 | 1736860 |
2003 | 752640 | 612941 | 924180 | 570302 | 528758 | 615110 | 0.549 | 0.496 | 0.608 | 1683750 | 1556769 | 1821088 |
2004 | 247325 | 203809 | 300131 | 674854 | 628003 | 725200 | 0.698 | 0.634 | 0.768 | 1581328 | 1470864 | 1700088 |
2005 | 673754 | 554663 | 818414 | 585388 | 545771 | 627880 | 0.744 | 0.676 | 0.818 | 1525222 | 1418862 | 1639555 |
2006 | 540176 | 443267 | 658271 | 575000 | 533613 | 619598 | 0.649 | 0.583 | 0.721 | 1524606 | 1409851 | 1648701 |
2007 | 1252524 | 1020694 | 1537009 | 637239 | 583503 | 695923 | 0.414 | 0.368 | 0.467 | 1864797 | 1704943 | 2039639 |
2008 | 1062875 | 863637 | 1308076 | 738637 | 673183 | 810455 | 0.332 | 0.293 | 0.377 | 2615563 | 2372662 | 2883331 |
2009 | 637369 | 517679 | 784732 | 1060296 | 966066 | 1163718 | 0.274 | 0.241 | 0.311 | 3240409 | 2936501 | 3575770 |
2010 | 235402 | 187621 | 295350 | 1311689 | 1193090 | 1442078 | 0.262 | 0.230 | 0.299 | 3499216 | 3174134 | 3857593 |
2011 | 410375 | 329637 | 510888 | 1884820 | 1710218 | 2077247 | 0.289 | 0.253 | 0.331 | 3729248 | 3391479 | 4100656 |
2012 | 541118 | 439116 | 666815 | 2125127 | 1921009 | 2350932 | 0.245 | 0.214 | 0.279 | 3841312 | 3501131 | 4214547 |
2013 | 505714 | 405601 | 630538 | 2403478 | 2169325 | 2662906 | 0.298 | 0.262 | 0.338 | 3972791 | 3637759 | 4338680 |
2014 | 875492 | 701957 | 1091927 | 2264289 | 2031215 | 2524108 | 0.334 | 0.295 | 0.378 | 3644318 | 3337934 | 3978824 |
2015 | 468252 | 376371 | 582563 | 1818910 | 1608992 | 2056215 | 0.326 | 0.289 | 0.368 | 3429940 | 3130570 | 3757938 |
2016 | 303736 | 239763 | 384777 | 1510549 | 1322018 | 1725966 | 0.339 | 0.299 | 0.385 | 3035177 | 2752588 | 3346779 |
2017 | 819968 | 637293 | 1055004 | 1562143 | 1370190 | 1780986 | 0.396 | 0.346 | 0.454 | 2992712 | 2683869 | 3337094 |
2018 | 551721 | 407556 | 746882 | 1400980 | 1205157 | 1628623 | 0.409 | 0.345 | 0.485 | 2770853 | 2417145 | 3176320 |
2019 | 752810 | 537892 | 1053600 | 1324369 | 1093059 | 1604629 | 0.405 | 0.318 | 0.514 | 2697351 | 2251531 | 3231448 |
2020 | 691926 | 435144 | 1100238 | 1082752 | 819286 | 1430944 | 0.392 | 0.230 | 0.669 | 2471968 | 1935169 | 3157670 |