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 | 1423854 | 952504 | 2128452 | 990498 | 850212 | 1153931 | 0.210 | 0.170 | 0.270 | 4199182 | 3679139 | 4792732 |
1947 | 617315 | 423880 | 899024 | 1020987 | 871663 | 1195893 | 0.310 | 0.250 | 0.390 | 3642526 | 3216037 | 4125572 |
1948 | 402207 | 266380 | 607292 | 836885 | 708777 | 988147 | 0.310 | 0.250 | 0.390 | 3523975 | 3091015 | 4017579 |
1949 | 575218 | 397746 | 831877 | 624867 | 539515 | 723721 | 0.360 | 0.290 | 0.450 | 3002322 | 2638201 | 3416698 |
1950 | 875495 | 609260 | 1258070 | 562199 | 490482 | 644401 | 0.380 | 0.300 | 0.460 | 2826504 | 2489078 | 3209672 |
1951 | 2462279 | 1718816 | 3527324 | 510918 | 441040 | 591867 | 0.430 | 0.350 | 0.520 | 3648556 | 3162921 | 4208754 |
1952 | 2332994 | 1628451 | 3342355 | 498549 | 425711 | 583850 | 0.520 | 0.430 | 0.630 | 4052343 | 3493136 | 4701073 |
1953 | 2583432 | 1792645 | 3723058 | 395475 | 338861 | 461547 | 0.400 | 0.320 | 0.490 | 4127696 | 3536231 | 4818088 |
1954 | 851978 | 596665 | 1216538 | 409125 | 354565 | 472080 | 0.420 | 0.340 | 0.510 | 4263152 | 3671286 | 4950434 |
1955 | 390801 | 273382 | 558651 | 331266 | 289911 | 378520 | 0.500 | 0.410 | 0.610 | 3567028 | 3068229 | 4146917 |
1956 | 742877 | 520688 | 1059879 | 284202 | 248513 | 325016 | 0.610 | 0.510 | 0.740 | 3334815 | 2878896 | 3862936 |
1957 | 1408474 | 988563 | 2006752 | 206987 | 180647 | 237167 | 0.530 | 0.430 | 0.640 | 2815888 | 2452241 | 3233461 |
1958 | 1037522 | 727958 | 1478727 | 204189 | 176505 | 236216 | 0.530 | 0.440 | 0.640 | 2416741 | 2122057 | 2752346 |
1959 | 1327436 | 931229 | 1892215 | 442730 | 376487 | 520629 | 0.530 | 0.440 | 0.640 | 2763717 | 2414006 | 3164089 |
1960 | 1482759 | 1039579 | 2114869 | 402528 | 341335 | 474690 | 0.510 | 0.420 | 0.620 | 2422587 | 2113742 | 2776558 |
1961 | 1528872 | 1076854 | 2170627 | 405675 | 348801 | 471821 | 0.650 | 0.540 | 0.780 | 2398049 | 2088770 | 2753123 |
1962 | 1250087 | 883198 | 1769386 | 319846 | 274841 | 372220 | 0.760 | 0.630 | 0.900 | 2164887 | 1880090 | 2492824 |
1963 | 836470 | 586794 | 1192382 | 214291 | 183788 | 249858 | 0.870 | 0.730 | 1.040 | 1959930 | 1698844 | 2261142 |
1964 | 482866 | 335002 | 695993 | 192246 | 164251 | 225013 | 0.680 | 0.560 | 0.810 | 1498878 | 1297981 | 1730870 |
1965 | 903406 | 632620 | 1290101 | 106577 | 91744 | 123808 | 0.560 | 0.460 | 0.670 | 1471045 | 1267883 | 1706761 |
1966 | 1894198 | 1322023 | 2714011 | 121935 | 104865 | 141785 | 0.510 | 0.420 | 0.610 | 2275279 | 1916741 | 2700884 |
1967 | 1259250 | 878983 | 1804028 | 133484 | 114222 | 155994 | 0.540 | 0.440 | 0.650 | 2775729 | 2344960 | 3285629 |
1968 | 187200 | 131490 | 266514 | 228703 | 198396 | 263639 | 0.580 | 0.480 | 0.700 | 3222760 | 2705176 | 3839374 |
1969 | 111265 | 77691 | 159346 | 151209 | 129853 | 176077 | 0.760 | 0.640 | 0.900 | 2742173 | 2299879 | 3269525 |
1970 | 213255 | 149858 | 303472 | 230709 | 196510 | 270861 | 0.700 | 0.580 | 0.830 | 2080380 | 1747596 | 2476534 |
1971 | 387802 | 272175 | 552551 | 319450 | 264902 | 385231 | 0.590 | 0.480 | 0.710 | 1628975 | 1386375 | 1914027 |
1972 | 988769 | 697328 | 1402015 | 365015 | 298557 | 446265 | 0.690 | 0.570 | 0.830 | 1618150 | 1396503 | 1874975 |
1973 | 1861669 | 1302361 | 2661175 | 324436 | 264362 | 398161 | 0.610 | 0.500 | 0.730 | 2271712 | 1924153 | 2682051 |
1974 | 646515 | 457776 | 913068 | 159570 | 131137 | 194166 | 0.640 | 0.530 | 0.760 | 2208784 | 1857232 | 2626881 |
1975 | 595240 | 421898 | 839804 | 130475 | 113884 | 149483 | 0.640 | 0.530 | 0.760 | 2112827 | 1785382 | 2500328 |
1976 | 613930 | 433652 | 869153 | 167820 | 144873 | 194402 | 0.660 | 0.550 | 0.790 | 2011238 | 1710201 | 2365265 |
1977 | 386858 | 275775 | 542686 | 352366 | 291604 | 425789 | 0.800 | 0.670 | 0.960 | 1981730 | 1700491 | 2309481 |
1978 | 615064 | 436822 | 866037 | 234408 | 188918 | 290851 | 0.970 | 0.820 | 1.140 | 1597389 | 1380828 | 1847915 |
1979 | 191258 | 136219 | 268534 | 164614 | 133593 | 202838 | 0.780 | 0.650 | 0.930 | 1106657 | 952297 | 1286038 |
1980 | 128494 | 92139 | 179192 | 103023 | 86285 | 123008 | 0.770 | 0.650 | 0.920 | 832907 | 710268 | 976722 |
1981 | 154177 | 111429 | 213325 | 154211 | 131499 | 180847 | 0.760 | 0.640 | 0.910 | 940584 | 802403 | 1102561 |
1982 | 180152 | 131211 | 247348 | 313654 | 260790 | 377235 | 0.790 | 0.660 | 0.940 | 727759 | 625224 | 847111 |
1983 | 154943 | 113372 | 211758 | 288392 | 242039 | 343621 | 0.780 | 0.660 | 0.930 | 709422 | 615130 | 818167 |
1984 | 382767 | 281847 | 519824 | 227291 | 195458 | 264308 | 0.880 | 0.740 | 1.040 | 797453 | 690678 | 920735 |
1985 | 539350 | 397321 | 732149 | 191128 | 164193 | 222483 | 0.770 | 0.640 | 0.920 | 961450 | 827028 | 1117719 |
1986 | 965697 | 712862 | 1308207 | 166931 | 144514 | 192826 | 0.890 | 0.750 | 1.050 | 1261046 | 1079596 | 1472991 |
1987 | 302042 | 223902 | 407452 | 113225 | 97201 | 131890 | 1.020 | 0.870 | 1.190 | 1106744 | 944671 | 1296622 |
1988 | 258809 | 190963 | 350758 | 183798 | 155166 | 217713 | 0.980 | 0.840 | 1.150 | 914445 | 779260 | 1073081 |
1989 | 186033 | 136834 | 252921 | 213008 | 180033 | 252022 | 0.660 | 0.550 | 0.790 | 883937 | 757286 | 1031769 |
1990 | 176362 | 129034 | 241049 | 296394 | 248338 | 353751 | 0.380 | 0.310 | 0.460 | 936840 | 811140 | 1082021 |
1991 | 407148 | 299355 | 553754 | 648598 | 551204 | 763202 | 0.320 | 0.260 | 0.400 | 1468763 | 1289787 | 1672574 |
1992 | 759307 | 557063 | 1034975 | 852391 | 734828 | 988763 | 0.450 | 0.370 | 0.550 | 1849885 | 1630112 | 2099288 |
1993 | 900793 | 661451 | 1226740 | 752821 | 654577 | 865809 | 0.570 | 0.470 | 0.690 | 2333532 | 2034966 | 2675904 |
1994 | 690330 | 506528 | 940827 | 598834 | 523637 | 684830 | 0.780 | 0.660 | 0.930 | 2144193 | 1859609 | 2472328 |
1995 | 496922 | 365221 | 676116 | 546890 | 471000 | 635008 | 0.770 | 0.650 | 0.920 | 1841356 | 1587004 | 2136475 |
1996 | 413971 | 303597 | 564472 | 571401 | 481646 | 677883 | 0.760 | 0.630 | 0.900 | 1706889 | 1463896 | 1990216 |
1997 | 686952 | 506537 | 931626 | 569132 | 471063 | 687616 | 0.950 | 0.800 | 1.110 | 1536408 | 1324790 | 1781828 |
1998 | 942497 | 690946 | 1285629 | 384881 | 319692 | 463363 | 0.970 | 0.830 | 1.140 | 1294118 | 1127739 | 1485044 |
1999 | 539638 | 397583 | 732449 | 284757 | 238882 | 339442 | 0.950 | 0.810 | 1.120 | 1172911 | 1019127 | 1349899 |
2000 | 614313 | 451803 | 835275 | 247768 | 214116 | 286709 | 0.820 | 0.700 | 0.980 | 1197434 | 1031046 | 1390673 |
2001 | 529092 | 389366 | 718959 | 381235 | 324382 | 448053 | 0.720 | 0.610 | 0.860 | 1467909 | 1268786 | 1698283 |
2002 | 401297 | 296194 | 543696 | 512430 | 435899 | 602398 | 0.660 | 0.550 | 0.790 | 1594344 | 1381157 | 1840437 |
2003 | 683747 | 509663 | 917293 | 589891 | 504185 | 690166 | 0.580 | 0.480 | 0.710 | 1687800 | 1469069 | 1939099 |
2004 | 255605 | 195244 | 334627 | 687800 | 588884 | 803330 | 0.720 | 0.600 | 0.860 | 1595484 | 1395506 | 1824120 |
2005 | 592767 | 452993 | 775669 | 603965 | 520296 | 701089 | 0.730 | 0.610 | 0.870 | 1533780 | 1347620 | 1745656 |
2006 | 555588 | 424055 | 727920 | 585327 | 507782 | 674713 | 0.680 | 0.570 | 0.810 | 1526463 | 1344747 | 1732734 |
2007 | 1449437 | 1102837 | 1904968 | 623069 | 540829 | 717814 | 0.460 | 0.380 | 0.570 | 1913809 | 1684759 | 2173999 |
2008 | 1258275 | 954150 | 1659337 | 663683 | 579186 | 760507 | 0.330 | 0.270 | 0.400 | 2672059 | 2335632 | 3056947 |
2009 | 732734 | 550549 | 975206 | 1076599 | 945866 | 1225400 | 0.280 | 0.220 | 0.350 | 3382041 | 2954342 | 3871658 |
2010 | 313583 | 231945 | 423954 | 1345833 | 1178196 | 1537322 | 0.280 | 0.220 | 0.350 | 3724143 | 3251132 | 4265972 |
2011 | 483713 | 357565 | 654367 | 1928821 | 1677267 | 2218104 | 0.270 | 0.210 | 0.340 | 3881506 | 3391048 | 4442900 |
2012 | 600103 | 448566 | 802832 | 2239497 | 1935734 | 2590926 | 0.250 | 0.200 | 0.310 | 4021925 | 3514346 | 4602814 |
2013 | 685231 | 504184 | 931291 | 2541021 | 2179790 | 2962114 | 0.280 | 0.220 | 0.350 | 4271623 | 3732432 | 4888707 |
2014 | 784877 | 554904 | 1110159 | 2430490 | 2063940 | 2862137 | 0.300 | 0.240 | 0.390 | 3911162 | 3398502 | 4501157 |
2015 | 440763 | 307021 | 632764 | 2021930 | 1679490 | 2434191 | 0.320 | 0.250 | 0.420 | 3662040 | 3127527 | 4287905 |
2016 | 241935 | 153301 | 381813 | 1681010 | 1331913 | 2121608 | 0.320 | 0.230 | 0.440 | 3170303 | 2604911 | 3858413 |
2017 | 241935 | 62256 | 940187 | 1851147 | 1376898 | 2488742 | 0.320 | 0.170 | 0.590 | 2988190 | 2299666 | 3882860 |