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 | 1473248 | 976730 | 2222171 | 990598 | 849869 | 1154631 | 0.211 | 0.165 | 0.270 | 4221270 | 3685961 | 4834320 |
1947 | 603208 | 409097 | 889420 | 1023966 | 875231 | 1197977 | 0.314 | 0.253 | 0.390 | 3660483 | 3224171 | 4155838 |
1948 | 373863 | 248194 | 563163 | 836301 | 709678 | 985516 | 0.307 | 0.248 | 0.381 | 3529045 | 3085649 | 4036154 |
1949 | 558309 | 382087 | 815805 | 627642 | 542663 | 725928 | 0.361 | 0.292 | 0.445 | 3001936 | 2630766 | 3425474 |
1950 | 855151 | 588967 | 1241639 | 564575 | 492830 | 646765 | 0.374 | 0.304 | 0.459 | 2812598 | 2471512 | 3200755 |
1951 | 2510355 | 1734876 | 3632469 | 512843 | 442892 | 593842 | 0.431 | 0.354 | 0.525 | 3659522 | 3158064 | 4240605 |
1952 | 2372658 | 1640522 | 3431533 | 497788 | 425657 | 582141 | 0.529 | 0.438 | 0.639 | 4074042 | 3495788 | 4747946 |
1953 | 2682184 | 1845568 | 3898048 | 391961 | 336343 | 456776 | 0.397 | 0.326 | 0.485 | 4170315 | 3553965 | 4893556 |
1954 | 856653 | 593977 | 1235491 | 407161 | 353379 | 469129 | 0.418 | 0.344 | 0.508 | 4303090 | 3693373 | 5013462 |
1955 | 384884 | 266717 | 555403 | 331025 | 290079 | 377750 | 0.498 | 0.412 | 0.602 | 3590543 | 3083601 | 4180825 |
1956 | 732795 | 509048 | 1054886 | 285189 | 249623 | 325822 | 0.614 | 0.511 | 0.739 | 3348183 | 2888424 | 3881124 |
1957 | 1407660 | 979390 | 2023205 | 207061 | 180782 | 237161 | 0.524 | 0.433 | 0.635 | 2814491 | 2447483 | 3236532 |
1958 | 1054878 | 734010 | 1516013 | 204049 | 176489 | 235912 | 0.527 | 0.436 | 0.637 | 2422153 | 2123715 | 2762530 |
1959 | 1345831 | 936341 | 1934402 | 442668 | 376822 | 520019 | 0.532 | 0.440 | 0.643 | 2774210 | 2418675 | 3182007 |
1960 | 1504521 | 1046869 | 2162242 | 401735 | 341293 | 472881 | 0.515 | 0.426 | 0.623 | 2431763 | 2118019 | 2791984 |
1961 | 1542451 | 1077540 | 2207952 | 405252 | 349175 | 470334 | 0.652 | 0.545 | 0.780 | 2407830 | 2095190 | 2767120 |
1962 | 1248915 | 874287 | 1784069 | 318670 | 274404 | 370078 | 0.756 | 0.635 | 0.900 | 2168858 | 1882122 | 2499277 |
1963 | 814362 | 566459 | 1170757 | 213697 | 183780 | 248483 | 0.866 | 0.731 | 1.027 | 1956347 | 1694320 | 2258898 |
1964 | 463737 | 319823 | 672409 | 192559 | 164829 | 224955 | 0.674 | 0.563 | 0.806 | 1490714 | 1289003 | 1723989 |
1965 | 890812 | 618196 | 1283648 | 106827 | 92065 | 123957 | 0.558 | 0.462 | 0.672 | 1458971 | 1254517 | 1696747 |
1966 | 1935089 | 1339181 | 2796166 | 121818 | 104859 | 141520 | 0.505 | 0.418 | 0.612 | 2280410 | 1910280 | 2722255 |
1967 | 1290480 | 894010 | 1862774 | 133347 | 114285 | 155590 | 0.536 | 0.444 | 0.647 | 2791485 | 2349638 | 3316420 |
1968 | 184351 | 128305 | 264878 | 228903 | 198772 | 263601 | 0.580 | 0.484 | 0.696 | 3252882 | 2726870 | 3880363 |
1969 | 107510 | 74484 | 155180 | 151242 | 130195 | 175692 | 0.759 | 0.640 | 0.901 | 2767100 | 2321445 | 3298309 |
1970 | 210310 | 146379 | 302163 | 230421 | 196718 | 269898 | 0.695 | 0.581 | 0.831 | 2089077 | 1755473 | 2486078 |
1971 | 381238 | 265306 | 547829 | 319718 | 266011 | 384268 | 0.577 | 0.477 | 0.697 | 1626559 | 1384463 | 1910990 |
1972 | 983573 | 688167 | 1405785 | 367306 | 301730 | 447136 | 0.691 | 0.577 | 0.828 | 1614469 | 1392414 | 1871935 |
1973 | 1953770 | 1359944 | 2806893 | 325662 | 266140 | 398496 | 0.608 | 0.507 | 0.731 | 2301860 | 1941834 | 2728636 |
1974 | 652625 | 458230 | 929490 | 160109 | 131954 | 194271 | 0.648 | 0.543 | 0.774 | 2246964 | 1885500 | 2677724 |
1975 | 602068 | 423231 | 856473 | 129659 | 113408 | 148239 | 0.638 | 0.534 | 0.762 | 2135703 | 1802594 | 2530368 |
1976 | 629228 | 441336 | 897110 | 167950 | 145211 | 194250 | 0.656 | 0.546 | 0.789 | 2030974 | 1727005 | 2388445 |
1977 | 378676 | 267663 | 535730 | 354660 | 294393 | 427265 | 0.803 | 0.673 | 0.958 | 2000901 | 1717276 | 2331370 |
1978 | 630809 | 445632 | 892933 | 237488 | 192086 | 293622 | 0.981 | 0.833 | 1.154 | 1611786 | 1392479 | 1865632 |
1979 | 207768 | 147807 | 292053 | 166339 | 135277 | 204533 | 0.786 | 0.662 | 0.933 | 1109233 | 954131 | 1289548 |
1980 | 126269 | 90990 | 175228 | 102524 | 86110 | 122067 | 0.784 | 0.662 | 0.928 | 832706 | 710792 | 975530 |
1981 | 157194 | 114479 | 215845 | 149712 | 128444 | 174501 | 0.756 | 0.637 | 0.898 | 944968 | 807603 | 1105696 |
1982 | 178803 | 133070 | 240255 | 308047 | 258516 | 367069 | 0.814 | 0.688 | 0.964 | 727556 | 625562 | 846180 |
1983 | 157506 | 117332 | 211434 | 278871 | 235629 | 330048 | 0.778 | 0.657 | 0.921 | 703525 | 608983 | 812744 |
1984 | 415984 | 312886 | 553053 | 225166 | 194141 | 261149 | 0.876 | 0.744 | 1.032 | 807348 | 697026 | 935132 |
1985 | 582881 | 438830 | 774218 | 186542 | 161037 | 216085 | 0.772 | 0.649 | 0.917 | 1007510 | 863954 | 1174921 |
1986 | 1124920 | 845225 | 1497171 | 165705 | 143837 | 190897 | 0.885 | 0.753 | 1.041 | 1377932 | 1178342 | 1611330 |
1987 | 342417 | 257096 | 456054 | 112934 | 97714 | 130524 | 0.987 | 0.847 | 1.150 | 1237309 | 1056290 | 1449349 |
1988 | 314726 | 235899 | 419893 | 184553 | 157966 | 215615 | 0.869 | 0.741 | 1.019 | 1025836 | 877081 | 1199820 |
1989 | 196835 | 148151 | 261518 | 242785 | 207316 | 284322 | 0.553 | 0.457 | 0.669 | 1019982 | 874449 | 1189736 |
1990 | 157882 | 117117 | 212835 | 346142 | 291833 | 410558 | 0.309 | 0.250 | 0.383 | 1048631 | 904669 | 1215502 |
1991 | 409548 | 308049 | 544490 | 748054 | 635952 | 879917 | 0.273 | 0.220 | 0.338 | 1591344 | 1391779 | 1819526 |
1992 | 775969 | 581643 | 1035219 | 978050 | 843765 | 1133707 | 0.404 | 0.330 | 0.494 | 1975867 | 1740077 | 2243607 |
1993 | 946786 | 712911 | 1257386 | 863082 | 750088 | 993098 | 0.524 | 0.433 | 0.634 | 2430635 | 2130596 | 2772927 |
1994 | 735374 | 550088 | 983071 | 670638 | 589248 | 763271 | 0.796 | 0.673 | 0.941 | 2207072 | 1926623 | 2528344 |
1995 | 487111 | 366034 | 648237 | 558610 | 488927 | 638223 | 0.775 | 0.654 | 0.920 | 1848314 | 1603742 | 2130183 |
1996 | 400864 | 299963 | 535706 | 565757 | 486661 | 657709 | 0.697 | 0.585 | 0.831 | 1707161 | 1475415 | 1975308 |
1997 | 672791 | 507166 | 892504 | 589563 | 497985 | 697983 | 0.894 | 0.761 | 1.051 | 1578182 | 1367544 | 1821265 |
1998 | 1023027 | 766406 | 1365574 | 419865 | 355112 | 496425 | 0.878 | 0.746 | 1.033 | 1363171 | 1187654 | 1564627 |
1999 | 557695 | 419262 | 741835 | 310181 | 262696 | 366250 | 0.976 | 0.834 | 1.142 | 1199618 | 1045542 | 1376398 |
2000 | 654825 | 491312 | 872758 | 259754 | 226383 | 298045 | 0.816 | 0.688 | 0.967 | 1193988 | 1032447 | 1380804 |
2001 | 558064 | 419168 | 742983 | 389137 | 335866 | 450857 | 0.666 | 0.556 | 0.798 | 1466812 | 1269101 | 1695323 |
2002 | 420062 | 316184 | 558069 | 529652 | 455873 | 615371 | 0.523 | 0.432 | 0.634 | 1613931 | 1398373 | 1862718 |
2003 | 713242 | 540645 | 940940 | 629752 | 543357 | 729885 | 0.550 | 0.456 | 0.665 | 1786406 | 1556253 | 2050596 |
2004 | 257463 | 198859 | 333338 | 736884 | 636328 | 853330 | 0.624 | 0.518 | 0.753 | 1673964 | 1465641 | 1911899 |
2005 | 648058 | 500974 | 838324 | 651803 | 564754 | 752271 | 0.674 | 0.562 | 0.808 | 1605481 | 1412505 | 1824823 |
2006 | 555314 | 426407 | 723191 | 654123 | 569826 | 750890 | 0.580 | 0.478 | 0.704 | 1642035 | 1444054 | 1867161 |
2007 | 1509568 | 1159816 | 1964790 | 749559 | 647170 | 868146 | 0.401 | 0.322 | 0.498 | 2072096 | 1810929 | 2370927 |
2008 | 1331456 | 1019274 | 1739253 | 850304 | 730089 | 990312 | 0.288 | 0.229 | 0.362 | 2960398 | 2562832 | 3419637 |
2009 | 718644 | 544301 | 948830 | 1259875 | 1085070 | 1462842 | 0.227 | 0.179 | 0.288 | 3755575 | 3243444 | 4348571 |
2010 | 284173 | 214190 | 377023 | 1625354 | 1398651 | 1888803 | 0.237 | 0.186 | 0.303 | 4201755 | 3627338 | 4867134 |
2011 | 495993 | 370913 | 663252 | 2380149 | 2036470 | 2781828 | 0.205 | 0.159 | 0.264 | 4571225 | 3944667 | 5297304 |
2012 | 611908 | 467154 | 801515 | 2798183 | 2381542 | 3287713 | 0.222 | 0.173 | 0.285 | 4821979 | 4161560 | 5587205 |
2013 | 693055 | 527963 | 909771 | 3099637 | 2611966 | 3678358 | 0.245 | 0.191 | 0.313 | 4934540 | 4250539 | 5728610 |
2014 | 876253 | 653761 | 1174464 | 3054057 | 2533509 | 3681558 | 0.260 | 0.204 | 0.331 | 4635798 | 3972557 | 5409770 |
2015 | 519870 | 394290 | 685447 | 2641524 | 2143260 | 3255626 | 0.264 | 0.208 | 0.335 | 4465961 | 3801756 | 5246209 |
2016 | 348214 | 257144 | 471537 | 2266969 | 1793100 | 2866068 | 0.271 | 0.213 | 0.346 | 4014753 | 3375153 | 4775558 |
2017 | 1011042 | 739243 | 1382774 | 2389266 | 1879884 | 3036674 | 0.300 | 0.234 | 0.385 | 4066866 | 3380990 | 4891880 |
2018 | 694852 | 467961 | 1031750 | 2292852 | 1771920 | 2966934 | 0.301 | 0.228 | 0.396 | 3938976 | 3203612 | 4843138 |
2019 | 880441 | 578870 | 1339120 | 2293851 | 1738647 | 3026348 | 0.263 | 0.190 | 0.363 | 3967836 | 3133135 | 5024911 |
2020 | 880441 | 219139 | 3537378 | 2136774 | 1549537 | 2946561 | 0.258 | 0.139 | 0.481 | 3813671 | 2869295 | 5068871 |