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 | 1426084 | 964668 | 2108204 | 991191 | 853317 | 1151342 | 0.210 | 0.170 | 0.270 | 4201760 | 3692532 | 4781214 |
1947 | 619863 | 428972 | 895699 | 1022504 | 875296 | 1194468 | 0.320 | 0.250 | 0.390 | 3646143 | 3228191 | 4118208 |
1948 | 406585 | 275107 | 600899 | 836915 | 710733 | 985499 | 0.310 | 0.250 | 0.390 | 3526752 | 3102096 | 4009540 |
1949 | 578555 | 403446 | 829666 | 624579 | 540588 | 721619 | 0.360 | 0.290 | 0.450 | 3005918 | 2648617 | 3411420 |
1950 | 876564 | 614861 | 1249656 | 561997 | 491463 | 642653 | 0.380 | 0.300 | 0.460 | 2829477 | 2499234 | 3203357 |
1951 | 2464919 | 1733547 | 3504852 | 510826 | 442095 | 590242 | 0.430 | 0.350 | 0.520 | 3651661 | 3175153 | 4199680 |
1952 | 2322465 | 1633361 | 3302295 | 499181 | 427367 | 583064 | 0.520 | 0.430 | 0.630 | 4049805 | 3503033 | 4681920 |
1953 | 2585404 | 1810399 | 3692178 | 395683 | 339988 | 460502 | 0.400 | 0.320 | 0.480 | 4126170 | 3548119 | 4798397 |
1954 | 849412 | 598742 | 1205028 | 409704 | 355910 | 471628 | 0.420 | 0.340 | 0.510 | 4261806 | 3682624 | 4932078 |
1955 | 388441 | 273588 | 551510 | 331687 | 290909 | 378180 | 0.500 | 0.410 | 0.610 | 3566869 | 3077295 | 4134330 |
1956 | 744084 | 525063 | 1054468 | 284399 | 249238 | 324520 | 0.610 | 0.510 | 0.740 | 3335135 | 2886766 | 3853145 |
1957 | 1416418 | 1000861 | 2004515 | 206835 | 180943 | 236431 | 0.520 | 0.430 | 0.640 | 2816489 | 2459246 | 3225627 |
1958 | 1030936 | 728550 | 1458828 | 204165 | 176932 | 235591 | 0.530 | 0.440 | 0.640 | 2415538 | 2126350 | 2744057 |
1959 | 1325192 | 935764 | 1876684 | 442721 | 377531 | 519168 | 0.530 | 0.440 | 0.640 | 2762329 | 2419178 | 3154155 |
1960 | 1481543 | 1045631 | 2099181 | 402667 | 342393 | 473552 | 0.510 | 0.420 | 0.620 | 2421643 | 2118360 | 2768346 |
1961 | 1528739 | 1083712 | 2156516 | 406086 | 349976 | 471193 | 0.650 | 0.540 | 0.770 | 2398612 | 2094629 | 2746710 |
1962 | 1250813 | 889299 | 1759290 | 320226 | 275813 | 371791 | 0.760 | 0.640 | 0.900 | 2165934 | 1885926 | 2487514 |
1963 | 840302 | 594121 | 1188492 | 214598 | 184445 | 249681 | 0.870 | 0.740 | 1.040 | 1961292 | 1704440 | 2256851 |
1964 | 483358 | 338811 | 689571 | 192029 | 164481 | 224190 | 0.680 | 0.560 | 0.810 | 1498257 | 1301263 | 1725074 |
1965 | 906331 | 639123 | 1285254 | 106457 | 91874 | 123353 | 0.550 | 0.460 | 0.670 | 1472685 | 1273487 | 1703042 |
1966 | 1905488 | 1339779 | 2710060 | 121931 | 105132 | 141413 | 0.510 | 0.420 | 0.610 | 2282577 | 1929104 | 2700819 |
1967 | 1267105 | 891313 | 1801337 | 133583 | 114596 | 155716 | 0.540 | 0.440 | 0.650 | 2785465 | 2361216 | 3285940 |
1968 | 186128 | 131644 | 263161 | 229091 | 199198 | 263470 | 0.580 | 0.480 | 0.690 | 3232065 | 2723484 | 3835617 |
1969 | 110933 | 78158 | 157452 | 151530 | 130415 | 176063 | 0.760 | 0.640 | 0.900 | 2747648 | 2313034 | 3263926 |
1970 | 213784 | 151242 | 302190 | 230820 | 197096 | 270316 | 0.700 | 0.580 | 0.830 | 2080661 | 1753548 | 2468794 |
1971 | 388940 | 274953 | 550181 | 319500 | 265686 | 384214 | 0.580 | 0.480 | 0.710 | 1629099 | 1390278 | 1908944 |
1972 | 992319 | 704370 | 1397981 | 365386 | 299659 | 445530 | 0.690 | 0.580 | 0.830 | 1620999 | 1402789 | 1873153 |
1973 | 1871445 | 1322974 | 2647297 | 324209 | 264978 | 396681 | 0.610 | 0.500 | 0.730 | 2277782 | 1936294 | 2679496 |
1974 | 639618 | 455722 | 897721 | 159593 | 131536 | 193636 | 0.630 | 0.530 | 0.760 | 2211532 | 1866851 | 2619852 |
1975 | 598269 | 426409 | 839394 | 130645 | 114275 | 149362 | 0.640 | 0.530 | 0.760 | 2115655 | 1792813 | 2496634 |
1976 | 610644 | 434734 | 857734 | 168008 | 145389 | 194146 | 0.660 | 0.550 | 0.790 | 2013928 | 1716714 | 2362598 |
1977 | 376263 | 270212 | 523935 | 352634 | 292692 | 424851 | 0.810 | 0.670 | 0.960 | 1976980 | 1700541 | 2298357 |
1978 | 630452 | 453414 | 876617 | 235341 | 190212 | 291177 | 0.970 | 0.820 | 1.150 | 1598163 | 1385003 | 1844130 |
1979 | 209277 | 151463 | 289157 | 165611 | 134614 | 203747 | 0.780 | 0.660 | 0.930 | 1110905 | 959014 | 1286853 |
1980 | 128238 | 93955 | 175030 | 102647 | 86132 | 122328 | 0.780 | 0.650 | 0.920 | 839241 | 718443 | 980349 |
1981 | 157731 | 116906 | 212812 | 152085 | 130206 | 177641 | 0.760 | 0.640 | 0.910 | 958597 | 820474 | 1119972 |
1982 | 173083 | 130576 | 229426 | 311632 | 261394 | 371525 | 0.820 | 0.690 | 0.970 | 731122 | 629150 | 849621 |
1983 | 155694 | 117485 | 206330 | 280462 | 236551 | 332525 | 0.770 | 0.650 | 0.920 | 701947 | 608444 | 809820 |
1984 | 410363 | 312969 | 538066 | 227634 | 196042 | 264317 | 0.880 | 0.750 | 1.040 | 806178 | 698263 | 930772 |
1985 | 551884 | 421375 | 722815 | 187046 | 161493 | 216641 | 0.780 | 0.660 | 0.930 | 983273 | 847292 | 1141077 |
1986 | 1095075 | 833314 | 1439061 | 161506 | 140264 | 185965 | 0.890 | 0.760 | 1.050 | 1334582 | 1146412 | 1553637 |
1987 | 317190 | 242167 | 415455 | 110731 | 95755 | 128049 | 1.020 | 0.870 | 1.180 | 1190110 | 1019634 | 1389089 |
1988 | 290022 | 220966 | 380659 | 179708 | 153737 | 210067 | 0.960 | 0.820 | 1.120 | 984563 | 843689 | 1148959 |
1989 | 184905 | 141334 | 241907 | 230091 | 196540 | 269369 | 0.650 | 0.540 | 0.780 | 962644 | 827344 | 1120070 |
1990 | 153804 | 115346 | 205083 | 315427 | 266793 | 372928 | 0.370 | 0.300 | 0.450 | 975678 | 845029 | 1126527 |
1991 | 393894 | 300665 | 516031 | 688060 | 586707 | 806921 | 0.320 | 0.260 | 0.390 | 1497413 | 1313656 | 1706874 |
1992 | 734474 | 559312 | 964491 | 894458 | 771245 | 1037354 | 0.450 | 0.370 | 0.550 | 1857330 | 1638720 | 2105104 |
1993 | 917129 | 700576 | 1200620 | 770555 | 668688 | 887940 | 0.580 | 0.480 | 0.700 | 2299202 | 2017442 | 2620313 |
1994 | 725053 | 551096 | 953920 | 592333 | 519399 | 675509 | 0.800 | 0.670 | 0.940 | 2100242 | 1833243 | 2406127 |
1995 | 495059 | 377833 | 648656 | 525213 | 457720 | 602659 | 0.780 | 0.650 | 0.920 | 1805086 | 1566927 | 2079443 |
1996 | 410398 | 311439 | 540801 | 543834 | 465211 | 635745 | 0.760 | 0.640 | 0.910 | 1665776 | 1438433 | 1929051 |
1997 | 672159 | 514195 | 878651 | 535438 | 448750 | 638871 | 0.950 | 0.810 | 1.110 | 1485229 | 1285102 | 1716521 |
1998 | 965068 | 735997 | 1265435 | 370582 | 310532 | 442244 | 0.960 | 0.820 | 1.120 | 1268434 | 1106115 | 1454572 |
1999 | 544754 | 416285 | 712870 | 279894 | 235980 | 331980 | 0.960 | 0.820 | 1.120 | 1156573 | 1008134 | 1326868 |
2000 | 670601 | 511428 | 879313 | 239929 | 208388 | 276245 | 0.820 | 0.690 | 0.970 | 1190380 | 1030737 | 1374748 |
2001 | 551956 | 421096 | 723483 | 365976 | 315044 | 425142 | 0.710 | 0.590 | 0.840 | 1464487 | 1269846 | 1688963 |
2002 | 409292 | 312697 | 535725 | 505480 | 433951 | 588800 | 0.660 | 0.550 | 0.780 | 1616939 | 1404206 | 1861900 |
2003 | 690797 | 531402 | 898003 | 595494 | 512212 | 692316 | 0.580 | 0.480 | 0.690 | 1723760 | 1502792 | 1977218 |
2004 | 243869 | 190208 | 312670 | 722046 | 620534 | 840165 | 0.710 | 0.600 | 0.850 | 1642971 | 1438196 | 1876902 |
2005 | 619191 | 482454 | 794683 | 629452 | 544677 | 727422 | 0.710 | 0.600 | 0.850 | 1570843 | 1384086 | 1782799 |
2006 | 533932 | 413241 | 689872 | 609390 | 532180 | 697801 | 0.650 | 0.550 | 0.780 | 1560485 | 1378733 | 1766196 |
2007 | 1389297 | 1076781 | 1792515 | 650802 | 568395 | 745156 | 0.450 | 0.370 | 0.550 | 1932840 | 1702619 | 2194191 |
2008 | 1208142 | 931683 | 1566635 | 682987 | 597437 | 780788 | 0.320 | 0.260 | 0.400 | 2663252 | 2327798 | 3047048 |
2009 | 683891 | 521912 | 896142 | 1086188 | 955060 | 1235319 | 0.280 | 0.220 | 0.350 | 3391493 | 2960716 | 3884947 |
2010 | 280741 | 213166 | 369737 | 1386490 | 1216007 | 1580873 | 0.280 | 0.230 | 0.350 | 3764973 | 3285588 | 4314301 |
2011 | 458601 | 343969 | 611437 | 2013887 | 1753648 | 2312746 | 0.270 | 0.210 | 0.340 | 3990691 | 3481903 | 4573824 |
2012 | 519272 | 394149 | 684116 | 2319291 | 2007719 | 2679214 | 0.250 | 0.190 | 0.310 | 4084075 | 3559923 | 4685402 |
2013 | 561763 | 418496 | 754077 | 2604668 | 2232454 | 3038941 | 0.280 | 0.220 | 0.350 | 4225834 | 3667556 | 4869093 |
2014 | 621362 | 444970 | 867678 | 2446874 | 2067393 | 2896012 | 0.310 | 0.240 | 0.400 | 3742975 | 3212587 | 4360929 |
2015 | 328311 | 227326 | 474156 | 2011481 | 1655785 | 2443588 | 0.340 | 0.260 | 0.440 | 3376406 | 2827327 | 4032118 |
2016 | 167319 | 106087 | 263895 | 1623030 | 1263322 | 2085159 | 0.360 | 0.260 | 0.500 | 2794293 | 2224115 | 3510643 |
2017 | 167319 | 42100 | 664978 | 1639708 | 1169962 | 2298061 | 0.350 | 0.190 | 0.650 | 2451456 | 1789272 | 3358704 |