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 | 1297635 | 859646 | 1958780 | 992282 | 833701 | 1181026 | 0.214 | 0.164 | 0.278 | 4150167 | 3594228 | 4792096 |
1947 | 579486 | 391447 | 857853 | 1009542 | 843851 | 1207767 | 0.297 | 0.236 | 0.375 | 3573504 | 3119262 | 4093894 |
1948 | 403375 | 265670 | 612454 | 849600 | 702763 | 1027118 | 0.303 | 0.242 | 0.380 | 3486127 | 3023288 | 4019823 |
1949 | 552511 | 375540 | 812878 | 638504 | 539440 | 755760 | 0.351 | 0.281 | 0.437 | 2969140 | 2576177 | 3422044 |
1950 | 879117 | 601054 | 1285821 | 568046 | 486741 | 662933 | 0.376 | 0.303 | 0.466 | 2822201 | 2454045 | 3245586 |
1951 | 2444501 | 1673454 | 3570809 | 520204 | 440241 | 614692 | 0.435 | 0.354 | 0.533 | 3625553 | 3108498 | 4228613 |
1952 | 2364222 | 1616497 | 3457815 | 499152 | 418067 | 595963 | 0.517 | 0.423 | 0.630 | 4054496 | 3452502 | 4761457 |
1953 | 2533681 | 1727816 | 3715406 | 395060 | 332353 | 469598 | 0.414 | 0.337 | 0.509 | 4143495 | 3510136 | 4891136 |
1954 | 872913 | 599199 | 1271658 | 398394 | 339610 | 467354 | 0.431 | 0.352 | 0.528 | 4272444 | 3629507 | 5029272 |
1955 | 401691 | 275384 | 585929 | 320271 | 275994 | 371651 | 0.501 | 0.411 | 0.611 | 3558449 | 3011203 | 4205150 |
1956 | 751769 | 516409 | 1094397 | 277792 | 238896 | 323021 | 0.601 | 0.494 | 0.730 | 3327633 | 2825829 | 3918546 |
1957 | 1422828 | 976416 | 2073337 | 207102 | 177592 | 241516 | 0.539 | 0.442 | 0.658 | 2853981 | 2447965 | 3327337 |
1958 | 1059411 | 726563 | 1544741 | 203913 | 173122 | 240180 | 0.523 | 0.429 | 0.638 | 2431998 | 2104018 | 2811105 |
1959 | 1322256 | 905252 | 1931351 | 446126 | 371836 | 535258 | 0.532 | 0.436 | 0.649 | 2792605 | 2402524 | 3246021 |
1960 | 1444665 | 989098 | 2110060 | 405195 | 337022 | 487158 | 0.539 | 0.442 | 0.656 | 2441753 | 2099147 | 2840276 |
1961 | 1504316 | 1035462 | 2185464 | 400250 | 337768 | 474291 | 0.663 | 0.549 | 0.799 | 2383411 | 2043465 | 2779910 |
1962 | 1243980 | 859625 | 1800190 | 313999 | 264711 | 372464 | 0.755 | 0.628 | 0.907 | 2136567 | 1827229 | 2498274 |
1963 | 836800 | 575914 | 1215866 | 208760 | 175884 | 247780 | 0.827 | 0.689 | 0.992 | 1952199 | 1666416 | 2286992 |
1964 | 493975 | 337109 | 723835 | 195766 | 163811 | 233956 | 0.679 | 0.563 | 0.820 | 1530327 | 1304794 | 1794843 |
1965 | 886192 | 608674 | 1290239 | 109104 | 91945 | 129465 | 0.575 | 0.473 | 0.698 | 1469406 | 1251356 | 1725452 |
1966 | 1753984 | 1199630 | 2564508 | 121669 | 102595 | 144290 | 0.516 | 0.423 | 0.629 | 2196660 | 1833764 | 2631372 |
1967 | 1168575 | 799459 | 1708116 | 131542 | 110387 | 156752 | 0.538 | 0.442 | 0.654 | 2652559 | 2212578 | 3180033 |
1968 | 195984 | 134668 | 285218 | 222789 | 189811 | 261496 | 0.593 | 0.491 | 0.716 | 3046827 | 2516291 | 3689221 |
1969 | 118841 | 81261 | 173800 | 144913 | 122250 | 171776 | 0.726 | 0.605 | 0.872 | 2598064 | 2139912 | 3154305 |
1970 | 213287 | 146870 | 309737 | 224502 | 187605 | 268656 | 0.683 | 0.565 | 0.825 | 2023164 | 1669999 | 2451015 |
1971 | 389949 | 268287 | 566780 | 312561 | 253783 | 384951 | 0.589 | 0.483 | 0.718 | 1613205 | 1351474 | 1925624 |
1972 | 993014 | 684224 | 1441161 | 358355 | 287155 | 447210 | 0.681 | 0.562 | 0.825 | 1607952 | 1369140 | 1888420 |
1973 | 1790191 | 1221429 | 2623799 | 326231 | 260488 | 408566 | 0.619 | 0.512 | 0.749 | 2235154 | 1864517 | 2679468 |
1974 | 694357 | 478205 | 1008213 | 159004 | 128026 | 197477 | 0.654 | 0.543 | 0.786 | 2195582 | 1812577 | 2659518 |
1975 | 623292 | 429385 | 904765 | 127801 | 109716 | 148867 | 0.634 | 0.526 | 0.765 | 2162950 | 1790487 | 2612895 |
1976 | 604617 | 415991 | 878775 | 166878 | 141213 | 197207 | 0.662 | 0.546 | 0.802 | 2070839 | 1722738 | 2489278 |
1977 | 385834 | 268708 | 554014 | 355543 | 287275 | 440034 | 0.802 | 0.666 | 0.965 | 2033623 | 1707767 | 2421656 |
1978 | 613171 | 431203 | 871929 | 237500 | 186746 | 302048 | 0.975 | 0.819 | 1.161 | 1642881 | 1393198 | 1937310 |
1979 | 215906 | 153768 | 303152 | 167575 | 132863 | 211357 | 0.839 | 0.702 | 1.003 | 1131508 | 957435 | 1337229 |
1980 | 129929 | 93956 | 179675 | 99882 | 81875 | 121850 | 0.810 | 0.679 | 0.966 | 826478 | 693481 | 984981 |
1981 | 158211 | 115773 | 216207 | 144117 | 121178 | 171398 | 0.739 | 0.617 | 0.885 | 929265 | 780133 | 1106906 |
1982 | 168181 | 125521 | 225339 | 298152 | 245460 | 362157 | 0.806 | 0.674 | 0.963 | 708053 | 598198 | 838083 |
1983 | 153438 | 114493 | 205629 | 270608 | 224110 | 326754 | 0.798 | 0.670 | 0.951 | 686278 | 584432 | 805872 |
1984 | 411003 | 310677 | 543728 | 215802 | 182825 | 254728 | 0.869 | 0.730 | 1.034 | 785337 | 668915 | 922021 |
1985 | 544698 | 412583 | 719119 | 180152 | 152709 | 212528 | 0.815 | 0.682 | 0.973 | 959953 | 814853 | 1130891 |
1986 | 1139849 | 859242 | 1512095 | 155029 | 132149 | 181869 | 0.918 | 0.776 | 1.085 | 1324514 | 1121534 | 1564230 |
1987 | 336980 | 255331 | 444738 | 106056 | 90180 | 124728 | 1.034 | 0.882 | 1.211 | 1200700 | 1013965 | 1421825 |
1988 | 303204 | 229239 | 401034 | 175981 | 148019 | 209227 | 0.915 | 0.777 | 1.078 | 1018624 | 860557 | 1205724 |
1989 | 188335 | 143113 | 247846 | 236748 | 199190 | 281388 | 0.637 | 0.529 | 0.766 | 1020303 | 865572 | 1202694 |
1990 | 154767 | 115555 | 207285 | 338045 | 281937 | 405320 | 0.398 | 0.324 | 0.490 | 1034709 | 885834 | 1208603 |
1991 | 396299 | 300063 | 523399 | 700197 | 588333 | 833330 | 0.326 | 0.263 | 0.405 | 1516401 | 1314573 | 1749215 |
1992 | 725691 | 548491 | 960139 | 903773 | 767344 | 1064459 | 0.436 | 0.356 | 0.535 | 1859233 | 1620061 | 2133714 |
1993 | 938827 | 711504 | 1238780 | 784982 | 670263 | 919336 | 0.583 | 0.482 | 0.706 | 2319021 | 2010168 | 2675328 |
1994 | 735088 | 554493 | 974503 | 591197 | 510094 | 685195 | 0.799 | 0.672 | 0.951 | 2111972 | 1817947 | 2453551 |
1995 | 497751 | 376576 | 657919 | 518984 | 444873 | 605442 | 0.808 | 0.678 | 0.962 | 1814608 | 1550722 | 2123398 |
1996 | 401574 | 301879 | 534194 | 534818 | 449319 | 636587 | 0.796 | 0.668 | 0.948 | 1664911 | 1413397 | 1961181 |
1997 | 670794 | 508276 | 885276 | 526791 | 433872 | 639609 | 0.925 | 0.783 | 1.091 | 1471006 | 1252059 | 1728240 |
1998 | 947412 | 717560 | 1250891 | 375133 | 308547 | 456089 | 0.977 | 0.831 | 1.149 | 1263652 | 1085426 | 1471144 |
1999 | 550681 | 417936 | 725589 | 275810 | 228553 | 332839 | 0.971 | 0.826 | 1.141 | 1148343 | 987110 | 1335912 |
2000 | 678415 | 513924 | 895553 | 235514 | 201337 | 275491 | 0.813 | 0.682 | 0.968 | 1187453 | 1014060 | 1390494 |
2001 | 539898 | 409270 | 712218 | 362602 | 307289 | 427871 | 0.737 | 0.618 | 0.879 | 1459124 | 1247415 | 1706763 |
2002 | 403909 | 306714 | 531904 | 497885 | 420671 | 589273 | 0.677 | 0.566 | 0.810 | 1598569 | 1367885 | 1868156 |
2003 | 673140 | 514541 | 880625 | 588001 | 497409 | 695093 | 0.611 | 0.507 | 0.736 | 1694530 | 1455842 | 1972351 |
2004 | 241830 | 188074 | 310950 | 695076 | 587690 | 822085 | 0.731 | 0.609 | 0.877 | 1594880 | 1376125 | 1848410 |
2005 | 623606 | 484693 | 802333 | 602660 | 513152 | 707782 | 0.711 | 0.594 | 0.851 | 1527385 | 1327910 | 1756825 |
2006 | 527276 | 407488 | 682277 | 601259 | 516852 | 699452 | 0.698 | 0.585 | 0.832 | 1550629 | 1354303 | 1775415 |
2007 | 1375827 | 1066125 | 1775496 | 642196 | 554066 | 744344 | 0.505 | 0.417 | 0.612 | 1913810 | 1674253 | 2187643 |
2008 | 1222503 | 942552 | 1585604 | 662251 | 573920 | 764177 | 0.357 | 0.291 | 0.438 | 2630487 | 2287712 | 3024621 |
2009 | 690491 | 526212 | 906056 | 1053008 | 921882 | 1202787 | 0.305 | 0.247 | 0.377 | 3341359 | 2902328 | 3846802 |
2010 | 277168 | 209986 | 365843 | 1338347 | 1170612 | 1530116 | 0.315 | 0.254 | 0.391 | 3699838 | 3214675 | 4258222 |
2011 | 460014 | 345105 | 613183 | 1926691 | 1676129 | 2214708 | 0.290 | 0.232 | 0.363 | 3882869 | 3379699 | 4460952 |
2012 | 538371 | 412298 | 702995 | 2240734 | 1938541 | 2590036 | 0.265 | 0.211 | 0.332 | 4005341 | 3488073 | 4599319 |
2013 | 600914 | 455024 | 793580 | 2527476 | 2173262 | 2939421 | 0.292 | 0.233 | 0.365 | 4187810 | 3651564 | 4802805 |
2014 | 704150 | 519750 | 953971 | 2381482 | 2032828 | 2789934 | 0.322 | 0.258 | 0.402 | 3756091 | 3274518 | 4308489 |
2015 | 393790 | 288596 | 537329 | 1913086 | 1623718 | 2254023 | 0.342 | 0.274 | 0.429 | 3426202 | 2974931 | 3945927 |
2016 | 242760 | 168555 | 349632 | 1514443 | 1266938 | 1810299 | 0.355 | 0.276 | 0.456 | 2916839 | 2485576 | 3422930 |
2017 | 679776 | 439624 | 1051116 | 1616285 | 1308033 | 1997179 | 0.397 | 0.291 | 0.541 | 2849147 | 2315153 | 3506308 |
2018 | 679776 | 174796 | 2643623 | 1421858 | 1053539 | 1918942 | 0.395 | 0.230 | 0.676 | 2563004 | 1899034 | 3459122 |