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 | 1819531 | 1259226 | 2629148 | 996263 | 849708 | 1168095 | 0.204 | 0.170 | 0.245 | 4365476 | 3869828 | 4924607 |
1947 | 645071 | 458265 | 908025 | 1029334 | 883626 | 1199069 | 0.328 | 0.279 | 0.385 | 3788953 | 3391603 | 4232855 |
1948 | 328128 | 229459 | 469224 | 811207 | 701481 | 938096 | 0.322 | 0.274 | 0.380 | 3592628 | 3203913 | 4028504 |
1949 | 585083 | 421061 | 812998 | 615227 | 541566 | 698907 | 0.369 | 0.315 | 0.433 | 3030071 | 2719524 | 3376081 |
1950 | 791293 | 572330 | 1094026 | 556391 | 494318 | 626259 | 0.370 | 0.317 | 0.433 | 2760712 | 2483837 | 3068451 |
1951 | 2634708 | 1918970 | 3617404 | 494976 | 440690 | 555949 | 0.418 | 0.360 | 0.485 | 3699494 | 3254919 | 4204791 |
1952 | 2272852 | 1658491 | 3114793 | 499419 | 447229 | 557699 | 0.539 | 0.468 | 0.621 | 4030783 | 3539510 | 4590242 |
1953 | 3022528 | 2192814 | 4166187 | 389789 | 348549 | 435908 | 0.380 | 0.327 | 0.442 | 4223869 | 3662763 | 4870932 |
1954 | 841265 | 614958 | 1150855 | 414765 | 374409 | 459470 | 0.406 | 0.350 | 0.470 | 4369776 | 3845403 | 4965654 |
1955 | 357769 | 261763 | 488988 | 340144 | 309311 | 374051 | 0.515 | 0.447 | 0.593 | 3648202 | 3246430 | 4099698 |
1956 | 716432 | 525680 | 976401 | 288947 | 262835 | 317654 | 0.631 | 0.551 | 0.723 | 3372649 | 3026897 | 3757896 |
1957 | 1431922 | 1055653 | 1942307 | 205558 | 185636 | 227619 | 0.508 | 0.440 | 0.587 | 2772401 | 2489139 | 3087898 |
1958 | 1032385 | 762415 | 1397951 | 200551 | 180081 | 223349 | 0.533 | 0.464 | 0.614 | 2403690 | 2172449 | 2659544 |
1959 | 1328952 | 983728 | 1795325 | 434273 | 387377 | 486848 | 0.538 | 0.468 | 0.619 | 2746630 | 2467299 | 3057585 |
1960 | 1566548 | 1161366 | 2113092 | 391826 | 349921 | 438750 | 0.490 | 0.425 | 0.564 | 2402455 | 2154036 | 2679522 |
1961 | 1603695 | 1191716 | 2158095 | 405130 | 366615 | 447691 | 0.637 | 0.559 | 0.727 | 2424711 | 2179799 | 2697141 |
1962 | 1295196 | 960111 | 1747228 | 319606 | 288878 | 353602 | 0.749 | 0.659 | 0.850 | 2219685 | 1993198 | 2471909 |
1963 | 803465 | 588822 | 1096352 | 219112 | 197863 | 242643 | 0.920 | 0.815 | 1.038 | 1980125 | 1775733 | 2208043 |
1964 | 418127 | 304775 | 573638 | 189424 | 170210 | 210808 | 0.670 | 0.587 | 0.766 | 1452155 | 1295622 | 1627599 |
1965 | 863494 | 632129 | 1179540 | 104241 | 93524 | 116188 | 0.537 | 0.466 | 0.618 | 1450564 | 1280215 | 1643581 |
1966 | 2250803 | 1646817 | 3076306 | 123815 | 111189 | 137874 | 0.504 | 0.437 | 0.581 | 2410837 | 2056903 | 2825673 |
1967 | 1515331 | 1111675 | 2065558 | 135617 | 121819 | 150977 | 0.544 | 0.472 | 0.625 | 2969725 | 2565953 | 3437034 |
1968 | 171167 | 126115 | 232313 | 232754 | 211102 | 256627 | 0.555 | 0.483 | 0.636 | 3517415 | 3068593 | 4031883 |
1969 | 94378 | 69147 | 128816 | 157998 | 143031 | 174531 | 0.808 | 0.715 | 0.914 | 2931502 | 2584132 | 3325567 |
1970 | 218178 | 160182 | 297171 | 233590 | 210082 | 259727 | 0.707 | 0.620 | 0.806 | 2143300 | 1891079 | 2429161 |
1971 | 371666 | 272872 | 506230 | 324869 | 287192 | 367489 | 0.575 | 0.500 | 0.661 | 1636166 | 1455436 | 1839339 |
1972 | 927851 | 689270 | 1249013 | 364965 | 320911 | 415066 | 0.688 | 0.603 | 0.785 | 1591379 | 1420533 | 1782772 |
1973 | 2282280 | 1701235 | 3061777 | 330119 | 287344 | 379262 | 0.598 | 0.522 | 0.686 | 2429967 | 2112379 | 2795302 |
1974 | 597695 | 450165 | 793574 | 164747 | 144081 | 188377 | 0.608 | 0.531 | 0.695 | 2331880 | 2042004 | 2662906 |
1975 | 568330 | 428054 | 754576 | 137905 | 125472 | 151571 | 0.645 | 0.565 | 0.735 | 2097818 | 1857004 | 2369860 |
1976 | 696500 | 525362 | 923389 | 171121 | 155059 | 188846 | 0.651 | 0.569 | 0.745 | 1988392 | 1778485 | 2223073 |
1977 | 343031 | 258749 | 454765 | 349721 | 310499 | 393898 | 0.799 | 0.703 | 0.907 | 1983786 | 1787817 | 2201236 |
1978 | 727129 | 541872 | 975724 | 237834 | 208006 | 271940 | 0.971 | 0.864 | 1.091 | 1625306 | 1458749 | 1810879 |
1979 | 192463 | 142527 | 259893 | 169412 | 147726 | 194281 | 0.737 | 0.649 | 0.837 | 1133443 | 1008324 | 1274087 |
1980 | 125445 | 93408 | 168469 | 107145 | 95796 | 119838 | 0.732 | 0.645 | 0.831 | 871918 | 773614 | 982715 |
1981 | 130769 | 99888 | 171198 | 164190 | 148429 | 181624 | 0.804 | 0.710 | 0.910 | 976087 | 869852 | 1095296 |
1982 | 180583 | 140322 | 232396 | 322097 | 285428 | 363478 | 0.802 | 0.708 | 0.909 | 747479 | 671729 | 831772 |
1983 | 125146 | 96659 | 162030 | 302680 | 269479 | 339972 | 0.755 | 0.665 | 0.857 | 721870 | 650069 | 801600 |
1984 | 380243 | 296816 | 487118 | 241783 | 218594 | 267431 | 0.927 | 0.825 | 1.042 | 790840 | 708096 | 883252 |
1985 | 555337 | 440502 | 700109 | 188557 | 170792 | 208170 | 0.750 | 0.661 | 0.852 | 987070 | 872054 | 1117255 |
1986 | 1320497 | 1039094 | 1678109 | 166782 | 151486 | 183622 | 0.898 | 0.799 | 1.010 | 1392143 | 1219137 | 1589701 |
1987 | 376608 | 295383 | 480167 | 116755 | 105469 | 129249 | 0.970 | 0.866 | 1.087 | 1230468 | 1084101 | 1396597 |
1988 | 362373 | 284085 | 462234 | 190508 | 170213 | 213222 | 1.031 | 0.924 | 1.151 | 996304 | 878816 | 1129500 |
1989 | 183811 | 144916 | 233146 | 229851 | 202577 | 260797 | 0.678 | 0.591 | 0.778 | 953057 | 837954 | 1083971 |
1990 | 148680 | 116787 | 189281 | 306441 | 264952 | 354428 | 0.350 | 0.298 | 0.411 | 963646 | 847189 | 1096111 |
1991 | 318336 | 251310 | 403240 | 704257 | 616947 | 803924 | 0.313 | 0.268 | 0.366 | 1495187 | 1337980 | 1670865 |
1992 | 824450 | 652123 | 1042316 | 898246 | 802004 | 1006039 | 0.449 | 0.388 | 0.520 | 1890522 | 1705603 | 2095489 |
1993 | 963698 | 763976 | 1215632 | 770889 | 698085 | 851286 | 0.563 | 0.491 | 0.645 | 2321725 | 2082215 | 2588785 |
1994 | 709996 | 563274 | 894937 | 609860 | 558133 | 666381 | 0.818 | 0.724 | 0.925 | 2127796 | 1908747 | 2371982 |
1995 | 527497 | 419145 | 663859 | 521087 | 471915 | 575383 | 0.774 | 0.682 | 0.877 | 1790727 | 1603867 | 1999358 |
1996 | 442056 | 350551 | 557449 | 537375 | 480241 | 601306 | 0.709 | 0.623 | 0.806 | 1664353 | 1493668 | 1854542 |
1997 | 794112 | 631794 | 998131 | 562542 | 497957 | 635503 | 1.005 | 0.897 | 1.125 | 1565210 | 1413925 | 1732682 |
1998 | 1151340 | 908634 | 1458877 | 383247 | 340073 | 431902 | 0.951 | 0.848 | 1.068 | 1380975 | 1242006 | 1535494 |
1999 | 622771 | 490992 | 789919 | 283255 | 252379 | 317909 | 0.958 | 0.854 | 1.074 | 1210117 | 1084735 | 1349992 |
2000 | 723557 | 570764 | 917252 | 255319 | 231363 | 281756 | 0.854 | 0.757 | 0.964 | 1223365 | 1085918 | 1378210 |
2001 | 615697 | 485776 | 780365 | 386896 | 345544 | 433197 | 0.708 | 0.623 | 0.806 | 1495674 | 1329343 | 1682815 |
2002 | 373806 | 295708 | 472532 | 530286 | 473071 | 594420 | 0.667 | 0.584 | 0.761 | 1614907 | 1441325 | 1809394 |
2003 | 810077 | 642509 | 1021348 | 578065 | 517342 | 645915 | 0.556 | 0.484 | 0.639 | 1710979 | 1532988 | 1909637 |
2004 | 246566 | 198259 | 306643 | 687935 | 618144 | 765605 | 0.707 | 0.621 | 0.805 | 1609958 | 1452835 | 1784074 |
2005 | 686861 | 551673 | 855177 | 594314 | 536015 | 658953 | 0.738 | 0.649 | 0.839 | 1542122 | 1394039 | 1705934 |
2006 | 552398 | 442199 | 690059 | 584671 | 527754 | 647727 | 0.642 | 0.560 | 0.736 | 1554051 | 1399393 | 1725801 |
2007 | 1374686 | 1093543 | 1728109 | 649036 | 580613 | 725521 | 0.426 | 0.365 | 0.496 | 1920048 | 1709681 | 2156299 |
2008 | 1061431 | 837609 | 1345062 | 748135 | 667421 | 838610 | 0.315 | 0.268 | 0.370 | 2679029 | 2361046 | 3039837 |
2009 | 641163 | 506464 | 811686 | 1089782 | 973114 | 1220436 | 0.267 | 0.226 | 0.315 | 3340852 | 2941436 | 3794505 |
2010 | 228706 | 178161 | 293592 | 1360495 | 1210473 | 1529110 | 0.268 | 0.227 | 0.318 | 3643942 | 3212725 | 4133038 |
2011 | 377828 | 294976 | 483950 | 1955927 | 1731334 | 2209654 | 0.284 | 0.239 | 0.338 | 3875084 | 3424844 | 4384515 |
2012 | 513925 | 405657 | 651090 | 2185532 | 1931966 | 2472377 | 0.249 | 0.210 | 0.296 | 3929298 | 3489272 | 4424816 |
2013 | 469555 | 367110 | 600587 | 2445877 | 2161174 | 2768087 | 0.290 | 0.245 | 0.343 | 4005817 | 3582097 | 4479658 |
2014 | 832148 | 647063 | 1070174 | 2301098 | 2029237 | 2609380 | 0.321 | 0.273 | 0.378 | 3648303 | 3277542 | 4061005 |
2015 | 454314 | 353133 | 584485 | 1868549 | 1647610 | 2119116 | 0.332 | 0.283 | 0.389 | 3427017 | 3085765 | 3806008 |
2016 | 286136 | 217388 | 376625 | 1492879 | 1314195 | 1695858 | 0.332 | 0.282 | 0.391 | 2976564 | 2665840 | 3323506 |
2017 | 812070 | 600981 | 1097304 | 1535781 | 1352593 | 1743779 | 0.388 | 0.327 | 0.461 | 2961056 | 2605493 | 3365142 |
2018 | 558971 | 387209 | 806925 | 1378846 | 1180681 | 1610270 | 0.405 | 0.329 | 0.500 | 2751489 | 2324191 | 3257344 |
2019 | 726385 | 479987 | 1099270 | 1302341 | 1050304 | 1614860 | 0.382 | 0.285 | 0.512 | 2661850 | 2109080 | 3359497 |
2020 | 705868 | 412173 | 1208835 | 1085770 | 784475 | 1502785 | 0.367 | 0.192 | 0.701 | 2456765 | 1783308 | 3384548 |