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 | 1536149 | 984828 | 2396109 | 989782 | 843856 | 1160942 | 0.211 | 0.165 | 0.271 | 4245252 | 3667390 | 4914166 |
1947 | 585235 | 384305 | 891218 | 1024351 | 872311 | 1202891 | 0.312 | 0.250 | 0.389 | 3676270 | 3209116 | 4211429 |
1948 | 336277 | 216556 | 522187 | 835905 | 707453 | 987681 | 0.307 | 0.247 | 0.381 | 3531629 | 3058056 | 4078540 |
1949 | 536754 | 356636 | 807838 | 628205 | 541760 | 728445 | 0.360 | 0.291 | 0.445 | 2988490 | 2595719 | 3440693 |
1950 | 824760 | 551606 | 1233180 | 564935 | 491472 | 649380 | 0.375 | 0.304 | 0.462 | 2778302 | 2421255 | 3188000 |
1951 | 2583728 | 1735930 | 3845577 | 510371 | 438953 | 593409 | 0.434 | 0.356 | 0.529 | 3667540 | 3124354 | 4305161 |
1952 | 2433645 | 1637075 | 3617811 | 494317 | 421333 | 579942 | 0.531 | 0.439 | 0.643 | 4104732 | 3475324 | 4848131 |
1953 | 2810246 | 1880558 | 4199544 | 389558 | 332934 | 455813 | 0.399 | 0.327 | 0.488 | 4231196 | 3554121 | 5037258 |
1954 | 862740 | 582214 | 1278432 | 406123 | 351359 | 469423 | 0.419 | 0.344 | 0.511 | 4351870 | 3694017 | 5126877 |
1955 | 378715 | 255559 | 561221 | 331736 | 289928 | 379574 | 0.497 | 0.410 | 0.603 | 3617828 | 3082216 | 4246516 |
1956 | 721743 | 488536 | 1066275 | 286135 | 249787 | 327771 | 0.612 | 0.508 | 0.738 | 3359575 | 2879559 | 3919608 |
1957 | 1396946 | 947541 | 2059499 | 207562 | 180504 | 238676 | 0.525 | 0.433 | 0.637 | 2808393 | 2424211 | 3253459 |
1958 | 1078714 | 731735 | 1590227 | 203561 | 175323 | 236346 | 0.528 | 0.436 | 0.639 | 2425315 | 2111425 | 2785868 |
1959 | 1369329 | 929496 | 2017291 | 441131 | 373838 | 520536 | 0.533 | 0.440 | 0.646 | 2782404 | 2406751 | 3216691 |
1960 | 1538067 | 1044709 | 2264411 | 399550 | 338238 | 471976 | 0.517 | 0.427 | 0.627 | 2438345 | 2107226 | 2821495 |
1961 | 1569711 | 1069950 | 2302903 | 403707 | 347237 | 469361 | 0.653 | 0.545 | 0.782 | 2418533 | 2090139 | 2798524 |
1962 | 1255752 | 856911 | 1840229 | 317723 | 273110 | 369623 | 0.754 | 0.633 | 0.899 | 2181978 | 1880838 | 2531335 |
1963 | 789623 | 535052 | 1165316 | 213743 | 183650 | 248767 | 0.861 | 0.725 | 1.022 | 1958063 | 1684574 | 2275953 |
1964 | 440016 | 295656 | 654865 | 193247 | 164992 | 226342 | 0.674 | 0.562 | 0.808 | 1482250 | 1271641 | 1727739 |
1965 | 872249 | 589509 | 1290598 | 106832 | 91767 | 124370 | 0.559 | 0.463 | 0.675 | 1444478 | 1229945 | 1696432 |
1966 | 1985536 | 1338977 | 2944302 | 121770 | 104378 | 142059 | 0.507 | 0.418 | 0.614 | 2287255 | 1887678 | 2771413 |
1967 | 1325489 | 895257 | 1962475 | 133123 | 113701 | 155862 | 0.537 | 0.444 | 0.649 | 2810012 | 2336535 | 3379434 |
1968 | 181145 | 122836 | 267132 | 229001 | 198195 | 264596 | 0.582 | 0.484 | 0.699 | 3299041 | 2739705 | 3972569 |
1969 | 103017 | 69526 | 152640 | 151505 | 130221 | 176269 | 0.758 | 0.638 | 0.902 | 2804965 | 2336891 | 3366794 |
1970 | 206204 | 139802 | 304144 | 231636 | 197255 | 272010 | 0.693 | 0.579 | 0.831 | 2108627 | 1760135 | 2526118 |
1971 | 369586 | 250574 | 545124 | 321727 | 266916 | 387793 | 0.576 | 0.476 | 0.697 | 1624870 | 1374174 | 1921301 |
1972 | 971727 | 663512 | 1423116 | 367470 | 301308 | 448161 | 0.689 | 0.574 | 0.826 | 1600632 | 1370719 | 1869109 |
1973 | 2062763 | 1400824 | 3037492 | 326692 | 265821 | 401503 | 0.610 | 0.508 | 0.733 | 2337008 | 1946326 | 2806111 |
1974 | 662536 | 454203 | 966429 | 160222 | 131580 | 195098 | 0.653 | 0.546 | 0.780 | 2288342 | 1901255 | 2754237 |
1975 | 603583 | 414716 | 878464 | 129683 | 113205 | 148560 | 0.642 | 0.536 | 0.768 | 2151357 | 1803232 | 2566688 |
1976 | 655703 | 449230 | 957073 | 168246 | 145080 | 195112 | 0.658 | 0.547 | 0.791 | 2039037 | 1725704 | 2409262 |
1977 | 384837 | 265305 | 558225 | 353934 | 293200 | 427248 | 0.801 | 0.671 | 0.956 | 2015840 | 1723326 | 2358005 |
1978 | 654978 | 450142 | 953024 | 237376 | 191632 | 294039 | 0.977 | 0.829 | 1.151 | 1631606 | 1401505 | 1899485 |
1979 | 205811 | 142054 | 298183 | 167162 | 135512 | 206203 | 0.785 | 0.660 | 0.933 | 1125759 | 961019 | 1318740 |
1980 | 131638 | 92822 | 186685 | 102996 | 86378 | 122810 | 0.777 | 0.656 | 0.921 | 849334 | 719985 | 1001921 |
1981 | 127087 | 93138 | 173412 | 152867 | 130947 | 178456 | 0.756 | 0.635 | 0.899 | 958656 | 814591 | 1128200 |
1982 | 165959 | 124645 | 220968 | 313338 | 262564 | 373931 | 0.815 | 0.687 | 0.968 | 725952 | 622278 | 846898 |
1983 | 121224 | 90158 | 162995 | 281047 | 237092 | 333151 | 0.783 | 0.660 | 0.928 | 689380 | 594924 | 798833 |
1984 | 384617 | 290476 | 509270 | 223359 | 192094 | 259713 | 0.875 | 0.742 | 1.033 | 764546 | 658596 | 887540 |
1985 | 521835 | 401109 | 678899 | 182695 | 157491 | 211932 | 0.781 | 0.657 | 0.928 | 950963 | 811559 | 1114313 |
1986 | 1406088 | 1072363 | 1843671 | 159058 | 137864 | 183509 | 0.887 | 0.755 | 1.043 | 1382362 | 1169023 | 1634635 |
1987 | 409523 | 310830 | 539554 | 114203 | 98572 | 132314 | 0.970 | 0.831 | 1.131 | 1260488 | 1070292 | 1484483 |
1988 | 390611 | 297544 | 512786 | 190358 | 162460 | 223046 | 0.874 | 0.744 | 1.027 | 1049816 | 893577 | 1233373 |
1989 | 187977 | 144054 | 245293 | 243151 | 206048 | 286936 | 0.562 | 0.464 | 0.682 | 1014161 | 863295 | 1191392 |
1990 | 149101 | 113768 | 195409 | 337451 | 282393 | 403244 | 0.318 | 0.256 | 0.396 | 1032234 | 881572 | 1208643 |
1991 | 315027 | 241113 | 411599 | 750111 | 632174 | 890050 | 0.281 | 0.227 | 0.349 | 1551292 | 1344648 | 1789693 |
1992 | 798596 | 610792 | 1044146 | 970098 | 830540 | 1133106 | 0.414 | 0.338 | 0.507 | 1937301 | 1694830 | 2214461 |
1993 | 1009201 | 774948 | 1314266 | 841993 | 728315 | 973416 | 0.527 | 0.436 | 0.637 | 2378458 | 2072618 | 2729428 |
1994 | 736329 | 565447 | 958852 | 655306 | 574851 | 747023 | 0.790 | 0.667 | 0.937 | 2174086 | 1889336 | 2501751 |
1995 | 525757 | 403792 | 684561 | 547452 | 477519 | 627627 | 0.770 | 0.649 | 0.914 | 1820848 | 1572891 | 2107893 |
1996 | 417442 | 319958 | 544627 | 554882 | 475261 | 647842 | 0.706 | 0.592 | 0.841 | 1688915 | 1453192 | 1962875 |
1997 | 810945 | 621300 | 1058477 | 579392 | 487784 | 688203 | 0.915 | 0.778 | 1.076 | 1594988 | 1376406 | 1848283 |
1998 | 1129775 | 861374 | 1481809 | 406809 | 342646 | 482988 | 0.892 | 0.758 | 1.049 | 1407339 | 1217695 | 1626519 |
1999 | 639918 | 488781 | 837789 | 302032 | 254737 | 358109 | 0.986 | 0.842 | 1.154 | 1226384 | 1062176 | 1415978 |
2000 | 740577 | 566942 | 967390 | 256279 | 222343 | 295394 | 0.837 | 0.708 | 0.991 | 1222550 | 1049707 | 1423852 |
2001 | 608464 | 465706 | 794983 | 387607 | 332225 | 452222 | 0.686 | 0.574 | 0.819 | 1500325 | 1289506 | 1745612 |
2002 | 387556 | 297341 | 505144 | 522520 | 447128 | 610623 | 0.543 | 0.449 | 0.656 | 1620179 | 1394748 | 1882047 |
2003 | 810870 | 623989 | 1053722 | 611954 | 525267 | 712946 | 0.565 | 0.469 | 0.682 | 1773766 | 1535255 | 2049331 |
2004 | 248294 | 193921 | 317912 | 719604 | 618760 | 836884 | 0.634 | 0.527 | 0.762 | 1656322 | 1442380 | 1901998 |
2005 | 712753 | 557106 | 911885 | 634444 | 548338 | 734072 | 0.690 | 0.578 | 0.825 | 1586326 | 1387828 | 1813215 |
2006 | 566726 | 439883 | 730146 | 628334 | 546623 | 722260 | 0.609 | 0.507 | 0.732 | 1613305 | 1411128 | 1844449 |
2007 | 1402534 | 1085705 | 1811819 | 713498 | 618406 | 823213 | 0.430 | 0.350 | 0.529 | 2006337 | 1744136 | 2307955 |
2008 | 1109315 | 850221 | 1447364 | 793947 | 687613 | 916726 | 0.315 | 0.254 | 0.392 | 2815846 | 2425063 | 3269600 |
2009 | 664115 | 508832 | 866786 | 1178393 | 1021540 | 1359330 | 0.249 | 0.199 | 0.312 | 3538599 | 3042199 | 4115998 |
2010 | 225405 | 170224 | 298473 | 1510389 | 1306712 | 1745814 | 0.262 | 0.209 | 0.329 | 3960887 | 3408347 | 4603000 |
2011 | 404086 | 305485 | 534510 | 2211729 | 1899561 | 2575198 | 0.227 | 0.179 | 0.287 | 4266754 | 3672976 | 4956523 |
2012 | 542776 | 416336 | 707614 | 2541119 | 2182126 | 2959172 | 0.246 | 0.195 | 0.311 | 4416203 | 3820458 | 5104845 |
2013 | 492612 | 374549 | 647892 | 2758626 | 2354708 | 3231831 | 0.274 | 0.218 | 0.345 | 4426080 | 3838453 | 5103666 |
2014 | 886427 | 672994 | 1167547 | 2656672 | 2248589 | 3138815 | 0.289 | 0.230 | 0.362 | 4102954 | 3560028 | 4728678 |
2015 | 468707 | 356591 | 616073 | 2245686 | 1886105 | 2673819 | 0.290 | 0.232 | 0.363 | 3934503 | 3412905 | 4535816 |
2016 | 305111 | 227711 | 408820 | 1850081 | 1541657 | 2220208 | 0.298 | 0.237 | 0.375 | 3481196 | 3002592 | 4036088 |
2017 | 880002 | 644832 | 1200939 | 1915516 | 1595180 | 2300180 | 0.329 | 0.259 | 0.418 | 3485823 | 2963596 | 4100074 |
2018 | 566922 | 392504 | 818846 | 1802346 | 1464482 | 2218159 | 0.331 | 0.252 | 0.435 | 3312843 | 2726253 | 4025646 |
2019 | 765284 | 510883 | 1146369 | 1789053 | 1391320 | 2300484 | 0.289 | 0.207 | 0.403 | 3286641 | 2575343 | 4194396 |
2020 | 713212 | 423890 | 1200008 | 1640375 | 1184661 | 2271392 | 0.284 | 0.154 | 0.522 | 3118886 | 2289288 | 4249115 |