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 | 1830305 | 1323014 | 2532108 | 989663 | 828967 | 1181511 | 0.205 | 0.174 | 0.241 | 4359368 | 3903017 | 4869076 |
1947 | 661193 | 494677 | 883760 | 1009203 | 851493 | 1196123 | 0.327 | 0.283 | 0.378 | 3778099 | 3409294 | 4186800 |
1948 | 337206 | 244940 | 464229 | 815824 | 691356 | 962701 | 0.333 | 0.288 | 0.385 | 3607249 | 3258878 | 3992861 |
1949 | 608501 | 460006 | 804932 | 613981 | 525049 | 717975 | 0.371 | 0.323 | 0.426 | 3035949 | 2763040 | 3335813 |
1950 | 798617 | 604508 | 1055054 | 553007 | 482023 | 634445 | 0.362 | 0.315 | 0.415 | 2768357 | 2524962 | 3035214 |
1951 | 2617558 | 1999392 | 3426847 | 500001 | 447960 | 558087 | 0.418 | 0.367 | 0.476 | 3710718 | 3330632 | 4134177 |
1952 | 2218446 | 1700672 | 2893857 | 498271 | 447145 | 555243 | 0.535 | 0.472 | 0.605 | 4002195 | 3588010 | 4464192 |
1953 | 3041886 | 2309412 | 4006677 | 393199 | 350073 | 441637 | 0.378 | 0.331 | 0.431 | 4218477 | 3737051 | 4761923 |
1954 | 831634 | 638434 | 1083299 | 415334 | 371714 | 464072 | 0.400 | 0.352 | 0.455 | 4368796 | 3923511 | 4864617 |
1955 | 356060 | 273445 | 463634 | 341888 | 309550 | 377604 | 0.526 | 0.465 | 0.594 | 3652416 | 3318141 | 4020366 |
1956 | 721637 | 555407 | 937619 | 285408 | 260068 | 313217 | 0.634 | 0.564 | 0.713 | 3368580 | 3084755 | 3678519 |
1957 | 1455229 | 1126086 | 1880576 | 205359 | 186413 | 226230 | 0.503 | 0.444 | 0.570 | 2777830 | 2539441 | 3038598 |
1958 | 1009444 | 781690 | 1303557 | 202676 | 182781 | 224736 | 0.525 | 0.464 | 0.593 | 2404316 | 2209471 | 2616344 |
1959 | 1312761 | 1020553 | 1688634 | 441359 | 397441 | 490131 | 0.544 | 0.482 | 0.614 | 2749777 | 2515897 | 3005398 |
1960 | 1561288 | 1215175 | 2005983 | 395011 | 353642 | 441220 | 0.482 | 0.426 | 0.544 | 2398746 | 2189630 | 2627833 |
1961 | 1599830 | 1247713 | 2051318 | 409846 | 369276 | 454873 | 0.635 | 0.567 | 0.712 | 2425399 | 2220929 | 2648694 |
1962 | 1304982 | 1014568 | 1678524 | 323262 | 293701 | 355799 | 0.753 | 0.675 | 0.838 | 2225786 | 2037096 | 2431954 |
1963 | 822231 | 630101 | 1072945 | 219737 | 199825 | 241633 | 0.937 | 0.846 | 1.037 | 1987332 | 1816747 | 2173934 |
1964 | 418935 | 319575 | 549186 | 186005 | 169543 | 204066 | 0.672 | 0.599 | 0.754 | 1448161 | 1316782 | 1592647 |
1965 | 860413 | 660366 | 1121061 | 102258 | 92437 | 113121 | 0.534 | 0.472 | 0.604 | 1453685 | 1309026 | 1614331 |
1966 | 2297216 | 1760927 | 2996831 | 123064 | 111968 | 135259 | 0.511 | 0.452 | 0.578 | 2433345 | 2126318 | 2784704 |
1967 | 1549482 | 1191359 | 2015256 | 134210 | 122168 | 147439 | 0.537 | 0.475 | 0.607 | 2996396 | 2649785 | 3388346 |
1968 | 167961 | 129968 | 217058 | 232828 | 214582 | 252624 | 0.558 | 0.496 | 0.628 | 3539993 | 3163323 | 3961515 |
1969 | 92964 | 71290 | 121229 | 157538 | 144331 | 171955 | 0.802 | 0.721 | 0.892 | 2924958 | 2642167 | 3238016 |
1970 | 223740 | 172314 | 290514 | 235018 | 214973 | 256932 | 0.718 | 0.642 | 0.802 | 2139620 | 1934924 | 2365971 |
1971 | 379866 | 291914 | 494318 | 323508 | 292753 | 357492 | 0.587 | 0.521 | 0.662 | 1636776 | 1489006 | 1799211 |
1972 | 920191 | 714925 | 1184391 | 360043 | 324311 | 399712 | 0.679 | 0.604 | 0.763 | 1587224 | 1442632 | 1746308 |
1973 | 2313763 | 1799854 | 2974408 | 333955 | 297242 | 375203 | 0.615 | 0.547 | 0.692 | 2447592 | 2177495 | 2751192 |
1974 | 576683 | 456037 | 729245 | 163312 | 143036 | 186462 | 0.602 | 0.536 | 0.676 | 2327685 | 2087053 | 2596060 |
1975 | 565517 | 446563 | 716158 | 137519 | 124488 | 151914 | 0.655 | 0.585 | 0.733 | 2082971 | 1887489 | 2298700 |
1976 | 703178 | 555808 | 889622 | 170067 | 155835 | 185598 | 0.667 | 0.597 | 0.746 | 1975038 | 1806004 | 2159893 |
1977 | 328960 | 260195 | 415897 | 343381 | 312029 | 377884 | 0.839 | 0.756 | 0.932 | 1969680 | 1813020 | 2139877 |
1978 | 743154 | 579721 | 952661 | 228664 | 205250 | 254751 | 0.944 | 0.854 | 1.044 | 1610811 | 1473478 | 1760944 |
1979 | 188420 | 146233 | 242778 | 170689 | 152898 | 190551 | 0.738 | 0.661 | 0.823 | 1132809 | 1029016 | 1247072 |
1980 | 122134 | 94802 | 157348 | 107191 | 97578 | 117751 | 0.735 | 0.659 | 0.820 | 868482 | 787746 | 957492 |
1981 | 154107 | 120174 | 197621 | 164285 | 150976 | 178767 | 0.811 | 0.729 | 0.902 | 973330 | 886081 | 1069171 |
1982 | 205198 | 160105 | 262992 | 322211 | 292092 | 355436 | 0.788 | 0.709 | 0.877 | 760050 | 696566 | 829320 |
1983 | 150185 | 118410 | 190487 | 311377 | 283418 | 342095 | 0.745 | 0.669 | 0.829 | 746751 | 684156 | 815072 |
1984 | 379506 | 300241 | 479697 | 247857 | 228646 | 268683 | 0.908 | 0.821 | 1.004 | 817159 | 743942 | 897581 |
1985 | 629047 | 495493 | 798599 | 193520 | 178644 | 209634 | 0.735 | 0.660 | 0.819 | 1021140 | 916779 | 1137381 |
1986 | 1001019 | 792762 | 1263984 | 173090 | 160081 | 187157 | 0.880 | 0.796 | 0.974 | 1360008 | 1218477 | 1517979 |
1987 | 308497 | 243701 | 390520 | 119584 | 110034 | 129962 | 0.985 | 0.894 | 1.084 | 1193947 | 1073899 | 1327414 |
1988 | 290260 | 228045 | 369448 | 190990 | 174102 | 209516 | 1.007 | 0.914 | 1.111 | 961011 | 863916 | 1069019 |
1989 | 196148 | 154342 | 249277 | 229056 | 206019 | 254669 | 0.701 | 0.622 | 0.789 | 934478 | 837805 | 1042306 |
1990 | 163735 | 127964 | 209507 | 304252 | 268001 | 345406 | 0.323 | 0.280 | 0.373 | 953205 | 854495 | 1063319 |
1991 | 389996 | 307806 | 494132 | 687656 | 614754 | 769203 | 0.326 | 0.285 | 0.372 | 1507361 | 1372276 | 1655742 |
1992 | 838714 | 659111 | 1067256 | 869839 | 790799 | 956779 | 0.467 | 0.413 | 0.529 | 1900800 | 1738167 | 2078650 |
1993 | 876854 | 692916 | 1109619 | 750461 | 688782 | 817663 | 0.565 | 0.503 | 0.636 | 2340788 | 2127257 | 2575754 |
1994 | 676059 | 532538 | 858259 | 600935 | 555052 | 650610 | 0.840 | 0.758 | 0.932 | 2114655 | 1925995 | 2321795 |
1995 | 473500 | 375097 | 597717 | 522785 | 480317 | 569007 | 0.783 | 0.704 | 0.871 | 1778112 | 1620483 | 1951073 |
1996 | 444793 | 351182 | 563359 | 551478 | 502111 | 605698 | 0.716 | 0.642 | 0.798 | 1651246 | 1510200 | 1805465 |
1997 | 663947 | 528763 | 833692 | 572999 | 519230 | 632336 | 0.990 | 0.899 | 1.091 | 1518608 | 1399900 | 1647383 |
1998 | 1063451 | 835301 | 1353917 | 382765 | 347787 | 421261 | 0.939 | 0.850 | 1.036 | 1297611 | 1190540 | 1414311 |
1999 | 517882 | 409183 | 655457 | 293266 | 267805 | 321146 | 0.949 | 0.859 | 1.048 | 1175627 | 1072868 | 1288228 |
2000 | 607613 | 478088 | 772229 | 247793 | 228903 | 268241 | 0.827 | 0.743 | 0.921 | 1172229 | 1060308 | 1295963 |
2001 | 579805 | 456126 | 737019 | 367532 | 334975 | 403252 | 0.698 | 0.621 | 0.784 | 1440642 | 1304525 | 1590962 |
2002 | 383034 | 301467 | 486671 | 510441 | 464673 | 560717 | 0.655 | 0.582 | 0.737 | 1594998 | 1449462 | 1755147 |
2003 | 757533 | 599462 | 957286 | 576615 | 525797 | 632346 | 0.543 | 0.480 | 0.613 | 1682940 | 1534441 | 1845811 |
2004 | 259194 | 207954 | 323061 | 685913 | 627067 | 750282 | 0.671 | 0.596 | 0.755 | 1611576 | 1476942 | 1758483 |
2005 | 614417 | 491162 | 768601 | 618751 | 565902 | 676536 | 0.708 | 0.627 | 0.800 | 1587413 | 1454453 | 1732528 |
2006 | 561945 | 448416 | 704218 | 601668 | 545812 | 663239 | 0.610 | 0.531 | 0.701 | 1576108 | 1433065 | 1733429 |
2007 | 1544060 | 1227091 | 1942904 | 657880 | 585030 | 739801 | 0.397 | 0.340 | 0.464 | 2019867 | 1805982 | 2259082 |
2008 | 1234787 | 973034 | 1566952 | 725768 | 638096 | 825487 | 0.307 | 0.260 | 0.363 | 2787746 | 2462206 | 3156327 |
2009 | 710528 | 555997 | 908009 | 1145778 | 1006128 | 1304810 | 0.250 | 0.210 | 0.297 | 3518413 | 3096777 | 3997457 |
2010 | 311496 | 242826 | 399585 | 1453479 | 1267642 | 1666561 | 0.237 | 0.197 | 0.285 | 3868297 | 3394675 | 4407999 |
2011 | 462986 | 357690 | 599280 | 2077614 | 1801099 | 2396580 | 0.253 | 0.208 | 0.308 | 4110656 | 3598661 | 4695494 |
2012 | 609782 | 480822 | 773331 | 2421279 | 2072822 | 2828316 | 0.210 | 0.173 | 0.255 | 4304456 | 3749842 | 4941100 |
2013 | 668987 | 524998 | 852468 | 2878974 | 2437971 | 3399750 | 0.244 | 0.201 | 0.296 | 4714615 | 4095132 | 5427810 |
2014 | 823555 | 636224 | 1066046 | 2793843 | 2311858 | 3376313 | 0.268 | 0.222 | 0.324 | 4355447 | 3743452 | 5067494 |
2015 | 480548 | 373106 | 618929 | 2414178 | 1921362 | 3033397 | 0.269 | 0.223 | 0.324 | 4161681 | 3520892 | 4919091 |
2016 | 290025 | 218079 | 385706 | 2163847 | 1647656 | 2841755 | 0.276 | 0.227 | 0.336 | 3800501 | 3135983 | 4605830 |
2017 | 825093 | 597083 | 1140176 | 2400624 | 1805246 | 3192361 | 0.331 | 0.265 | 0.412 | 3872512 | 3125591 | 4797923 |
2018 | 536922 | 339368 | 849476 | 2121924 | 1517961 | 2966192 | 0.347 | 0.263 | 0.459 | 3463240 | 2676295 | 4481581 |
2019 | 536922 | 120210 | 2398182 | 2132921 | 1467736 | 3099571 | 0.340 | 0.179 | 0.647 | 3349688 | 2444111 | 4590793 |