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 | 1831442 | 1320120 | 2540816 | 980975 | 810095 | 1187901 | 0.206 | 0.174 | 0.243 | 4342085 | 3877167 | 4862752 |
1947 | 661310 | 493468 | 886239 | 993879 | 831625 | 1187789 | 0.327 | 0.282 | 0.378 | 3758823 | 3384003 | 4175159 |
1948 | 335505 | 242930 | 463358 | 805534 | 675255 | 960947 | 0.336 | 0.290 | 0.389 | 3592625 | 3238905 | 3984975 |
1949 | 609911 | 459997 | 808683 | 603730 | 512253 | 711542 | 0.372 | 0.323 | 0.428 | 3022150 | 2746362 | 3325633 |
1950 | 797188 | 602058 | 1055560 | 546903 | 475956 | 628426 | 0.362 | 0.315 | 0.416 | 2759985 | 2514448 | 3029499 |
1951 | 2625336 | 2000608 | 3445148 | 500328 | 446319 | 560872 | 0.419 | 0.367 | 0.478 | 3714501 | 3329839 | 4143599 |
1952 | 2220540 | 1698657 | 2902761 | 500402 | 446631 | 560645 | 0.534 | 0.471 | 0.606 | 4007455 | 3588517 | 4475301 |
1953 | 3044278 | 2306355 | 4018302 | 394239 | 348888 | 445484 | 0.378 | 0.330 | 0.432 | 4221513 | 3735278 | 4771043 |
1954 | 830913 | 636632 | 1084482 | 415279 | 369343 | 466928 | 0.398 | 0.350 | 0.454 | 4370563 | 3921229 | 4871386 |
1955 | 356013 | 272879 | 464473 | 342309 | 308300 | 380070 | 0.525 | 0.464 | 0.594 | 3653549 | 3317118 | 4024102 |
1956 | 721736 | 554456 | 939484 | 285101 | 258758 | 314127 | 0.634 | 0.563 | 0.714 | 3368014 | 3082844 | 3679562 |
1957 | 1451700 | 1121355 | 1879362 | 205195 | 185456 | 227035 | 0.505 | 0.444 | 0.573 | 2775439 | 2535378 | 3038229 |
1958 | 1010074 | 780766 | 1306729 | 202631 | 181875 | 225755 | 0.523 | 0.463 | 0.592 | 2403295 | 2206519 | 2617620 |
1959 | 1311341 | 1017799 | 1689542 | 441981 | 396573 | 492588 | 0.546 | 0.483 | 0.616 | 2749160 | 2513491 | 3006926 |
1960 | 1559494 | 1211942 | 2006714 | 394854 | 351728 | 443267 | 0.483 | 0.427 | 0.546 | 2395740 | 2185059 | 2626735 |
1961 | 1599646 | 1245620 | 2054291 | 409909 | 367213 | 457570 | 0.640 | 0.571 | 0.717 | 2423296 | 2217504 | 2648188 |
1962 | 1307148 | 1014444 | 1684309 | 323038 | 292220 | 357106 | 0.758 | 0.680 | 0.845 | 2224869 | 2034993 | 2432462 |
1963 | 822660 | 629180 | 1075638 | 218284 | 197962 | 240692 | 0.938 | 0.846 | 1.041 | 1984675 | 1813306 | 2172240 |
1964 | 418100 | 318306 | 549181 | 183191 | 166777 | 201219 | 0.678 | 0.604 | 0.761 | 1442800 | 1310925 | 1587942 |
1965 | 858479 | 657581 | 1120753 | 100268 | 90387 | 111230 | 0.540 | 0.477 | 0.611 | 1449143 | 1303750 | 1610751 |
1966 | 2296440 | 1757049 | 3001417 | 121564 | 110438 | 133811 | 0.519 | 0.458 | 0.588 | 2428295 | 2119233 | 2782429 |
1967 | 1547522 | 1187706 | 2016344 | 132239 | 120262 | 145407 | 0.542 | 0.479 | 0.614 | 2990127 | 2641329 | 3384984 |
1968 | 167996 | 129762 | 217495 | 230591 | 212372 | 250373 | 0.566 | 0.503 | 0.638 | 3535054 | 3156733 | 3958715 |
1969 | 92972 | 71165 | 121461 | 155152 | 141973 | 169554 | 0.805 | 0.724 | 0.896 | 2918665 | 2635375 | 3232408 |
1970 | 224146 | 172289 | 291613 | 233002 | 212892 | 255012 | 0.723 | 0.646 | 0.809 | 2136037 | 1931018 | 2362824 |
1971 | 378978 | 290635 | 494176 | 321528 | 290767 | 355543 | 0.593 | 0.526 | 0.669 | 1632970 | 1485008 | 1795674 |
1972 | 916941 | 711148 | 1182286 | 357073 | 321474 | 396614 | 0.678 | 0.603 | 0.764 | 1581470 | 1436584 | 1740968 |
1973 | 2318625 | 1800954 | 2985098 | 332301 | 295333 | 373898 | 0.619 | 0.550 | 0.697 | 2446166 | 2174083 | 2752298 |
1974 | 576943 | 455633 | 730551 | 161700 | 140889 | 185584 | 0.603 | 0.536 | 0.678 | 2327139 | 2085147 | 2597215 |
1975 | 564728 | 445359 | 716092 | 137141 | 123570 | 152203 | 0.659 | 0.588 | 0.738 | 2081411 | 1885407 | 2297791 |
1976 | 704396 | 556130 | 892190 | 169594 | 155195 | 185329 | 0.673 | 0.601 | 0.753 | 1972592 | 1803421 | 2157631 |
1977 | 328611 | 259551 | 416046 | 341892 | 310664 | 376258 | 0.845 | 0.760 | 0.939 | 1968261 | 1811484 | 2138606 |
1978 | 745231 | 580323 | 956999 | 227691 | 204381 | 253660 | 0.943 | 0.852 | 1.044 | 1610225 | 1472142 | 1761259 |
1979 | 188241 | 145824 | 242997 | 170619 | 152798 | 190518 | 0.741 | 0.664 | 0.828 | 1133110 | 1028707 | 1248109 |
1980 | 121989 | 94511 | 157456 | 106938 | 97249 | 117594 | 0.736 | 0.659 | 0.821 | 868394 | 787282 | 957862 |
1981 | 153836 | 119728 | 197661 | 164217 | 150787 | 178843 | 0.809 | 0.726 | 0.901 | 972753 | 885269 | 1068882 |
1982 | 205792 | 160253 | 264272 | 322239 | 292160 | 355415 | 0.789 | 0.709 | 0.878 | 760331 | 696723 | 829746 |
1983 | 149954 | 118036 | 190503 | 311782 | 283820 | 342498 | 0.748 | 0.671 | 0.833 | 747345 | 684494 | 815967 |
1984 | 378569 | 299004 | 479308 | 247875 | 228634 | 268736 | 0.908 | 0.821 | 1.005 | 816641 | 743112 | 897445 |
1985 | 630033 | 495337 | 801357 | 193346 | 178444 | 209493 | 0.737 | 0.662 | 0.821 | 1021225 | 916125 | 1138383 |
1986 | 997623 | 788730 | 1261842 | 173017 | 159953 | 187149 | 0.880 | 0.795 | 0.974 | 1359524 | 1217134 | 1518572 |
1987 | 308542 | 243292 | 391290 | 119704 | 110110 | 130133 | 0.985 | 0.895 | 1.085 | 1193676 | 1072980 | 1327948 |
1988 | 290010 | 227484 | 369722 | 190666 | 173823 | 209139 | 1.005 | 0.911 | 1.110 | 959150 | 861804 | 1067492 |
1989 | 195369 | 153480 | 248689 | 227680 | 204740 | 253190 | 0.711 | 0.631 | 0.801 | 930127 | 833395 | 1038087 |
1990 | 162288 | 126561 | 208101 | 300944 | 264852 | 341954 | 0.331 | 0.287 | 0.382 | 945911 | 847170 | 1056161 |
1991 | 387536 | 305302 | 491919 | 679666 | 607295 | 760661 | 0.334 | 0.292 | 0.382 | 1495079 | 1360053 | 1643511 |
1992 | 838063 | 657517 | 1068185 | 859297 | 780684 | 945826 | 0.474 | 0.419 | 0.536 | 1887823 | 1725063 | 2065940 |
1993 | 872783 | 688574 | 1106271 | 741672 | 679969 | 808975 | 0.572 | 0.508 | 0.644 | 2327933 | 2113910 | 2563623 |
1994 | 673705 | 529788 | 856717 | 593811 | 547499 | 644041 | 0.846 | 0.762 | 0.938 | 2103881 | 1914700 | 2311755 |
1995 | 471343 | 372802 | 595931 | 513165 | 471360 | 558678 | 0.787 | 0.707 | 0.876 | 1766633 | 1608872 | 1939864 |
1996 | 444156 | 350136 | 563422 | 547733 | 498620 | 601683 | 0.719 | 0.644 | 0.802 | 1645505 | 1504565 | 1799647 |
1997 | 661481 | 526021 | 831825 | 570991 | 517491 | 630023 | 0.990 | 0.898 | 1.091 | 1514732 | 1396357 | 1643141 |
1998 | 1061741 | 832510 | 1354091 | 381412 | 346685 | 419617 | 0.944 | 0.855 | 1.042 | 1294209 | 1187020 | 1411079 |
1999 | 515259 | 406473 | 653160 | 291370 | 266209 | 318909 | 0.962 | 0.871 | 1.061 | 1170984 | 1068237 | 1283613 |
2000 | 602545 | 473364 | 766979 | 245243 | 226689 | 265315 | 0.842 | 0.758 | 0.935 | 1164815 | 1053170 | 1288295 |
2001 | 575219 | 451825 | 732313 | 363069 | 331063 | 398168 | 0.719 | 0.643 | 0.804 | 1428517 | 1293203 | 1577989 |
2002 | 377802 | 296957 | 480658 | 503704 | 458851 | 552941 | 0.680 | 0.607 | 0.761 | 1579208 | 1435162 | 1737711 |
2003 | 744406 | 588426 | 941734 | 565728 | 516596 | 619532 | 0.564 | 0.501 | 0.634 | 1659281 | 1513562 | 1819029 |
2004 | 252603 | 202635 | 314894 | 670675 | 614454 | 732040 | 0.697 | 0.624 | 0.779 | 1582475 | 1452175 | 1724466 |
2005 | 592882 | 474216 | 741243 | 598462 | 550268 | 650877 | 0.744 | 0.667 | 0.829 | 1546066 | 1421167 | 1681941 |
2006 | 537514 | 429717 | 672354 | 572008 | 525077 | 623133 | 0.661 | 0.588 | 0.743 | 1514007 | 1386010 | 1653825 |
2007 | 1459829 | 1162541 | 1833141 | 608782 | 552889 | 670326 | 0.440 | 0.387 | 0.501 | 1906867 | 1721807 | 2111817 |
2008 | 1156903 | 914813 | 1463058 | 656927 | 594620 | 725762 | 0.349 | 0.305 | 0.400 | 2601657 | 2324455 | 2911916 |
2009 | 660691 | 519361 | 840480 | 1027496 | 930087 | 1135107 | 0.287 | 0.249 | 0.330 | 3251923 | 2903142 | 3642607 |
2010 | 290364 | 227351 | 370842 | 1292235 | 1163000 | 1435830 | 0.275 | 0.237 | 0.319 | 3538050 | 3160647 | 3960517 |
2011 | 431029 | 333954 | 556322 | 1835182 | 1645530 | 2046692 | 0.300 | 0.258 | 0.349 | 3718873 | 3331094 | 4151794 |
2012 | 569528 | 449808 | 721112 | 2096431 | 1871414 | 2348505 | 0.248 | 0.213 | 0.289 | 3834095 | 3441776 | 4271133 |
2013 | 624467 | 490666 | 794755 | 2449545 | 2177169 | 2755998 | 0.288 | 0.247 | 0.336 | 4149577 | 3736742 | 4608022 |
2014 | 772594 | 597079 | 999704 | 2292747 | 2018767 | 2603911 | 0.314 | 0.269 | 0.367 | 3756836 | 3374594 | 4182374 |
2015 | 451397 | 350369 | 581557 | 1864034 | 1611534 | 2156096 | 0.307 | 0.261 | 0.360 | 3509289 | 3122970 | 3943396 |
2016 | 279022 | 209558 | 371511 | 1579420 | 1324639 | 1883205 | 0.313 | 0.262 | 0.374 | 3132670 | 2733070 | 3590694 |
2017 | 762228 | 550880 | 1054663 | 1756067 | 1434484 | 2149744 | 0.363 | 0.293 | 0.449 | 3179220 | 2687495 | 3760914 |
2018 | 512114 | 322874 | 812269 | 1479181 | 1126759 | 1941832 | 0.372 | 0.280 | 0.493 | 2783658 | 2219214 | 3491665 |
2019 | 512114 | 114689 | 2286714 | 1490266 | 1043655 | 2127994 | 0.367 | 0.195 | 0.689 | 2674983 | 1953322 | 3663262 |