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 | 1407366 | 959347 | 2064612 | 990806 | 853468 | 1150244 | 0.213 | 0.166 | 0.272 | 4193723 | 3692544 | 4762926 |
1947 | 619830 | 432278 | 888756 | 1021055 | 874112 | 1192701 | 0.315 | 0.254 | 0.391 | 3637205 | 3225195 | 4101848 |
1948 | 414832 | 281586 | 611130 | 837319 | 710913 | 986202 | 0.313 | 0.253 | 0.389 | 3522677 | 3104154 | 3997628 |
1949 | 580476 | 407578 | 826719 | 624740 | 540619 | 721950 | 0.364 | 0.295 | 0.448 | 3005176 | 2652104 | 3405253 |
1950 | 881044 | 622116 | 1247740 | 561950 | 491477 | 642529 | 0.375 | 0.305 | 0.461 | 2834321 | 2506986 | 3204396 |
1951 | 2457624 | 1739693 | 3471828 | 511386 | 442686 | 590747 | 0.426 | 0.350 | 0.519 | 3650643 | 3182049 | 4188244 |
1952 | 2313978 | 1637308 | 3270305 | 499511 | 427668 | 583423 | 0.519 | 0.430 | 0.628 | 4046349 | 3508889 | 4666134 |
1953 | 2565211 | 1806957 | 3641653 | 396314 | 340580 | 461168 | 0.396 | 0.324 | 0.483 | 4120415 | 3552727 | 4778813 |
1954 | 849497 | 602580 | 1197591 | 409550 | 355799 | 471420 | 0.416 | 0.342 | 0.507 | 4255489 | 3684176 | 4915398 |
1955 | 388899 | 275652 | 548671 | 331144 | 290438 | 377554 | 0.502 | 0.415 | 0.607 | 3561588 | 3076187 | 4123582 |
1956 | 746815 | 530117 | 1052095 | 283966 | 248856 | 324030 | 0.613 | 0.510 | 0.738 | 3332317 | 2886646 | 3846796 |
1957 | 1422517 | 1010839 | 2001858 | 206837 | 180986 | 236382 | 0.525 | 0.434 | 0.635 | 2820825 | 2465709 | 3227085 |
1958 | 1027074 | 729738 | 1445560 | 204347 | 177136 | 235739 | 0.527 | 0.436 | 0.637 | 2416251 | 2129158 | 2742056 |
1959 | 1321742 | 938154 | 1862169 | 443211 | 378040 | 519616 | 0.531 | 0.440 | 0.643 | 2763047 | 2422649 | 3151272 |
1960 | 1474633 | 1045867 | 2079177 | 403281 | 342941 | 474238 | 0.513 | 0.423 | 0.621 | 2422171 | 2121251 | 2765779 |
1961 | 1523818 | 1085885 | 2138366 | 406139 | 349936 | 471368 | 0.647 | 0.540 | 0.774 | 2396654 | 2094741 | 2742081 |
1962 | 1249356 | 893412 | 1747112 | 320252 | 275774 | 371904 | 0.758 | 0.636 | 0.904 | 2162854 | 1884911 | 2481781 |
1963 | 844937 | 600952 | 1187980 | 214364 | 184185 | 249489 | 0.873 | 0.737 | 1.035 | 1960864 | 1705794 | 2254074 |
1964 | 488276 | 344062 | 692938 | 192061 | 164488 | 224257 | 0.675 | 0.565 | 0.808 | 1501220 | 1305438 | 1726365 |
1965 | 909431 | 645177 | 1281920 | 106554 | 91956 | 123469 | 0.555 | 0.460 | 0.670 | 1475257 | 1278090 | 1702842 |
1966 | 1891520 | 1337542 | 2674941 | 121925 | 105151 | 141375 | 0.506 | 0.418 | 0.612 | 2278925 | 1932014 | 2688128 |
1967 | 1256305 | 888392 | 1776585 | 133539 | 114566 | 155654 | 0.536 | 0.444 | 0.648 | 2777590 | 2359933 | 3269164 |
1968 | 186880 | 132956 | 262675 | 228855 | 199013 | 263171 | 0.579 | 0.482 | 0.695 | 3216123 | 2713459 | 3811905 |
1969 | 111966 | 79322 | 158043 | 151203 | 130104 | 175725 | 0.759 | 0.639 | 0.901 | 2734142 | 2303062 | 3245911 |
1970 | 214108 | 152412 | 300778 | 230431 | 196738 | 269894 | 0.697 | 0.582 | 0.833 | 2074736 | 1749739 | 2460099 |
1971 | 390489 | 277645 | 549195 | 319076 | 265264 | 383804 | 0.585 | 0.484 | 0.708 | 1628724 | 1391005 | 1907067 |
1972 | 996253 | 710793 | 1396357 | 365125 | 299322 | 445395 | 0.691 | 0.576 | 0.829 | 1623121 | 1406115 | 1873617 |
1973 | 1850447 | 1313169 | 2607552 | 324197 | 264994 | 396626 | 0.608 | 0.505 | 0.731 | 2270811 | 1934185 | 2666024 |
1974 | 641620 | 459307 | 896299 | 159546 | 131482 | 193599 | 0.635 | 0.530 | 0.759 | 2203559 | 1862461 | 2607128 |
1975 | 599446 | 429176 | 837268 | 130526 | 114150 | 149251 | 0.634 | 0.531 | 0.758 | 2114924 | 1793684 | 2493696 |
1976 | 606950 | 433959 | 848900 | 167807 | 145191 | 193947 | 0.659 | 0.548 | 0.792 | 2014426 | 1717700 | 2362410 |
1977 | 373142 | 269416 | 516802 | 352506 | 292473 | 424860 | 0.806 | 0.675 | 0.963 | 1975171 | 1699035 | 2296187 |
1978 | 628248 | 454664 | 868102 | 234793 | 189724 | 290567 | 0.972 | 0.825 | 1.145 | 1596371 | 1384181 | 1841089 |
1979 | 211059 | 153821 | 289597 | 165010 | 134190 | 202909 | 0.783 | 0.658 | 0.931 | 1109635 | 958778 | 1284228 |
1980 | 130612 | 96272 | 177203 | 102511 | 86000 | 122192 | 0.777 | 0.654 | 0.922 | 838164 | 718022 | 978409 |
1981 | 159985 | 119311 | 214524 | 151636 | 129774 | 177181 | 0.764 | 0.644 | 0.907 | 959854 | 821813 | 1121082 |
1982 | 173691 | 131552 | 229328 | 310602 | 260221 | 370737 | 0.816 | 0.688 | 0.967 | 733991 | 631260 | 853440 |
1983 | 155814 | 118173 | 205443 | 281150 | 236821 | 333778 | 0.777 | 0.656 | 0.920 | 706212 | 611919 | 815037 |
1984 | 414270 | 317647 | 540283 | 227448 | 195811 | 264196 | 0.887 | 0.753 | 1.045 | 810341 | 701911 | 935520 |
1985 | 553302 | 424664 | 720905 | 187284 | 161447 | 217257 | 0.789 | 0.664 | 0.937 | 984408 | 848559 | 1142006 |
1986 | 1116512 | 854773 | 1458397 | 161867 | 140309 | 186737 | 0.902 | 0.767 | 1.061 | 1339882 | 1152171 | 1558175 |
1987 | 326311 | 250584 | 424924 | 110485 | 95452 | 127887 | 1.020 | 0.875 | 1.189 | 1199246 | 1028278 | 1398640 |
1988 | 296602 | 226840 | 387819 | 179740 | 153544 | 210405 | 0.955 | 0.818 | 1.114 | 1000764 | 858239 | 1166959 |
1989 | 188345 | 144841 | 244915 | 233969 | 199845 | 273918 | 0.649 | 0.544 | 0.775 | 996675 | 857690 | 1158182 |
1990 | 156133 | 118006 | 206578 | 331120 | 280128 | 391394 | 0.369 | 0.301 | 0.451 | 1016551 | 882088 | 1171512 |
1991 | 395211 | 303472 | 514682 | 705308 | 601435 | 827120 | 0.317 | 0.258 | 0.390 | 1524933 | 1339900 | 1735518 |
1992 | 727596 | 557294 | 949941 | 907218 | 782300 | 1052083 | 0.449 | 0.368 | 0.547 | 1867728 | 1650418 | 2113651 |
1993 | 922535 | 708734 | 1200833 | 774129 | 671863 | 891963 | 0.578 | 0.480 | 0.696 | 2297884 | 2019379 | 2614799 |
1994 | 726529 | 555666 | 949932 | 590375 | 517700 | 673253 | 0.798 | 0.675 | 0.944 | 2097932 | 1832759 | 2401471 |
1995 | 497137 | 381459 | 647896 | 523249 | 455929 | 600509 | 0.782 | 0.659 | 0.928 | 1808490 | 1570317 | 2082787 |
1996 | 404724 | 308683 | 530648 | 546659 | 467204 | 639628 | 0.767 | 0.646 | 0.912 | 1676233 | 1447173 | 1941550 |
1997 | 666717 | 512974 | 866539 | 543813 | 455391 | 649405 | 0.946 | 0.807 | 1.108 | 1491552 | 1290518 | 1723903 |
1998 | 946610 | 726383 | 1233607 | 378222 | 316575 | 451874 | 0.962 | 0.822 | 1.125 | 1262818 | 1102362 | 1446628 |
1999 | 540648 | 415811 | 702965 | 282804 | 238209 | 335749 | 0.960 | 0.822 | 1.122 | 1146435 | 1000875 | 1313165 |
2000 | 669227 | 513543 | 872107 | 239054 | 207655 | 275200 | 0.825 | 0.698 | 0.975 | 1178940 | 1022443 | 1359392 |
2001 | 546433 | 419282 | 712145 | 364350 | 313832 | 423000 | 0.709 | 0.597 | 0.842 | 1457020 | 1264822 | 1678422 |
2002 | 404346 | 311001 | 525707 | 506890 | 435366 | 590164 | 0.653 | 0.548 | 0.779 | 1612833 | 1401752 | 1855700 |
2003 | 680041 | 526787 | 877881 | 597896 | 514574 | 694711 | 0.567 | 0.471 | 0.682 | 1711827 | 1493327 | 1962298 |
2004 | 247501 | 194815 | 314435 | 714142 | 614161 | 830400 | 0.707 | 0.592 | 0.843 | 1618743 | 1416689 | 1849616 |
2005 | 644840 | 507091 | 820008 | 619896 | 536105 | 716784 | 0.714 | 0.600 | 0.850 | 1560619 | 1374709 | 1771670 |
2006 | 547089 | 428671 | 698220 | 601401 | 524631 | 689404 | 0.653 | 0.547 | 0.779 | 1562215 | 1381815 | 1766167 |
2007 | 1395404 | 1091926 | 1783229 | 650842 | 569649 | 743608 | 0.448 | 0.368 | 0.547 | 1946849 | 1720284 | 2203253 |
2008 | 1219274 | 944683 | 1573681 | 688041 | 602070 | 786287 | 0.319 | 0.259 | 0.393 | 2663700 | 2336142 | 3037186 |
2009 | 707090 | 543079 | 920633 | 1096878 | 966850 | 1244393 | 0.274 | 0.221 | 0.340 | 3373409 | 2953696 | 3852761 |
2010 | 291651 | 223107 | 381254 | 1374105 | 1209794 | 1560732 | 0.282 | 0.226 | 0.352 | 3710340 | 3248725 | 4237546 |
2011 | 461300 | 350519 | 607094 | 1950607 | 1708910 | 2226488 | 0.276 | 0.218 | 0.348 | 3923895 | 3442997 | 4471963 |
2012 | 525953 | 405419 | 682323 | 2278707 | 1985631 | 2615040 | 0.248 | 0.197 | 0.313 | 4066658 | 3571700 | 4630206 |
2013 | 595911 | 453936 | 782291 | 2590488 | 2242311 | 2992727 | 0.277 | 0.221 | 0.347 | 4260467 | 3744592 | 4847412 |
2014 | 709189 | 529099 | 950577 | 2445449 | 2097547 | 2851055 | 0.310 | 0.249 | 0.387 | 3818573 | 3349579 | 4353232 |
2015 | 394818 | 291329 | 535070 | 1991813 | 1685205 | 2354205 | 0.336 | 0.270 | 0.419 | 3499909 | 3047346 | 4019683 |
2016 | 242433 | 168951 | 347876 | 1601941 | 1323425 | 1939071 | 0.353 | 0.276 | 0.450 | 2988558 | 2545978 | 3508074 |
2017 | 648179 | 424944 | 988683 | 1687164 | 1357274 | 2097235 | 0.415 | 0.307 | 0.562 | 2885703 | 2348638 | 3545578 |
2018 | 648179 | 165429 | 2539669 | 1367892 | 1010723 | 1851278 | 0.409 | 0.227 | 0.738 | 2465805 | 1825355 | 3330964 |