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 | 1424374 | 960130 | 2113092 | 990961 | 852001 | 1152585 | 0.210 | 0.170 | 0.270 | 4200512 | 3687185 | 4785304 |
1947 | 619195 | 427246 | 897380 | 1021923 | 873677 | 1195323 | 0.310 | 0.250 | 0.390 | 3644493 | 3223256 | 4120781 |
1948 | 405843 | 273273 | 602726 | 836935 | 709791 | 986854 | 0.310 | 0.250 | 0.390 | 3525732 | 3097751 | 4012844 |
1949 | 577803 | 401717 | 831073 | 624631 | 539986 | 722546 | 0.360 | 0.290 | 0.450 | 3004748 | 2644653 | 3413873 |
1950 | 876535 | 613055 | 1253252 | 562018 | 490934 | 643395 | 0.380 | 0.300 | 0.460 | 2828797 | 2495818 | 3206200 |
1951 | 2464035 | 1728005 | 3513572 | 510833 | 441570 | 590960 | 0.430 | 0.350 | 0.520 | 3650694 | 3170521 | 4203589 |
1952 | 2324918 | 1630392 | 3315304 | 498999 | 426673 | 583586 | 0.520 | 0.430 | 0.630 | 4050326 | 3498913 | 4688639 |
1953 | 2583637 | 1803686 | 3700856 | 395700 | 339568 | 461112 | 0.400 | 0.320 | 0.480 | 4126398 | 3543616 | 4805025 |
1954 | 850026 | 597552 | 1209173 | 409554 | 355371 | 471997 | 0.420 | 0.340 | 0.510 | 4261801 | 3677903 | 4938399 |
1955 | 389080 | 273285 | 553937 | 331549 | 290481 | 378422 | 0.500 | 0.410 | 0.610 | 3566581 | 3073203 | 4139166 |
1956 | 743943 | 523527 | 1057157 | 284313 | 248898 | 324768 | 0.610 | 0.510 | 0.740 | 3334793 | 2883049 | 3857320 |
1957 | 1414583 | 996799 | 2007471 | 206885 | 180785 | 236752 | 0.520 | 0.430 | 0.640 | 2816600 | 2456530 | 3229448 |
1958 | 1032402 | 727527 | 1465036 | 204183 | 176736 | 235893 | 0.530 | 0.440 | 0.640 | 2415835 | 2124297 | 2747384 |
1959 | 1325534 | 933452 | 1882303 | 442741 | 377048 | 519881 | 0.530 | 0.440 | 0.640 | 2762657 | 2416734 | 3158096 |
1960 | 1481414 | 1042686 | 2104743 | 402659 | 341931 | 474172 | 0.510 | 0.420 | 0.620 | 2421851 | 2116176 | 2771680 |
1961 | 1528557 | 1080671 | 2162069 | 405964 | 349455 | 471611 | 0.650 | 0.540 | 0.780 | 2398280 | 2091966 | 2749445 |
1962 | 1250670 | 886830 | 1763783 | 320132 | 275404 | 372124 | 0.760 | 0.640 | 0.900 | 2165535 | 1883409 | 2489923 |
1963 | 839652 | 591956 | 1190992 | 214508 | 184156 | 249863 | 0.870 | 0.740 | 1.040 | 1960993 | 1702203 | 2259127 |
1964 | 483490 | 337825 | 691962 | 192095 | 164331 | 224550 | 0.680 | 0.560 | 0.810 | 1498661 | 1300029 | 1727641 |
1965 | 905723 | 636924 | 1287961 | 106493 | 91793 | 123547 | 0.550 | 0.460 | 0.670 | 1472413 | 1271644 | 1704881 |
1966 | 1901760 | 1333427 | 2712326 | 121933 | 105005 | 141591 | 0.510 | 0.420 | 0.610 | 2280468 | 1924805 | 2701849 |
1967 | 1264464 | 886950 | 1802661 | 133552 | 114426 | 155874 | 0.540 | 0.440 | 0.650 | 2782469 | 2355491 | 3286846 |
1968 | 186442 | 131505 | 264330 | 228971 | 198868 | 263630 | 0.580 | 0.480 | 0.700 | 3228737 | 2716710 | 3837268 |
1969 | 111079 | 78026 | 158132 | 151422 | 130173 | 176139 | 0.760 | 0.640 | 0.900 | 2745408 | 2307768 | 3266040 |
1970 | 213670 | 150751 | 302850 | 230782 | 196816 | 270610 | 0.700 | 0.580 | 0.840 | 2080298 | 1750755 | 2471870 |
1971 | 388719 | 274032 | 551403 | 319474 | 265280 | 384741 | 0.580 | 0.480 | 0.710 | 1629053 | 1388455 | 1911343 |
1972 | 991641 | 701984 | 1400818 | 365231 | 299087 | 446002 | 0.690 | 0.580 | 0.830 | 1620278 | 1400498 | 1874549 |
1973 | 1867269 | 1315659 | 2650149 | 324276 | 264616 | 397386 | 0.610 | 0.500 | 0.730 | 2275692 | 1931842 | 2680745 |
1974 | 642239 | 456351 | 903847 | 159577 | 131323 | 193909 | 0.630 | 0.530 | 0.760 | 2210367 | 1863128 | 2622322 |
1975 | 597891 | 425016 | 841083 | 130598 | 114110 | 149467 | 0.640 | 0.530 | 0.760 | 2115244 | 1790117 | 2499421 |
1976 | 612210 | 434682 | 862242 | 167904 | 145126 | 194257 | 0.660 | 0.550 | 0.790 | 2013731 | 1714442 | 2365266 |
1977 | 373526 | 267517 | 521545 | 352353 | 292034 | 425132 | 0.810 | 0.670 | 0.960 | 1976426 | 1697832 | 2300734 |
1978 | 628914 | 451098 | 876821 | 234765 | 189473 | 290884 | 0.970 | 0.820 | 1.150 | 1596052 | 1381452 | 1843989 |
1979 | 212767 | 153726 | 294482 | 165075 | 134033 | 203307 | 0.780 | 0.660 | 0.930 | 1109471 | 956646 | 1286710 |
1980 | 129276 | 94537 | 176779 | 102427 | 85847 | 122209 | 0.780 | 0.650 | 0.920 | 838308 | 716812 | 980397 |
1981 | 158905 | 117469 | 214958 | 151274 | 129428 | 176808 | 0.760 | 0.640 | 0.910 | 959825 | 820569 | 1122714 |
1982 | 174609 | 131396 | 232033 | 311009 | 260417 | 371430 | 0.810 | 0.690 | 0.970 | 734968 | 631326 | 855625 |
1983 | 155580 | 117181 | 206563 | 281893 | 237321 | 334835 | 0.780 | 0.650 | 0.920 | 707494 | 612249 | 817556 |
1984 | 411196 | 313053 | 540108 | 228173 | 196346 | 265158 | 0.890 | 0.750 | 1.040 | 809338 | 699807 | 936011 |
1985 | 557554 | 425085 | 731305 | 187712 | 161871 | 217678 | 0.780 | 0.650 | 0.930 | 986924 | 848961 | 1147307 |
1986 | 1112788 | 845344 | 1464845 | 162729 | 141101 | 187672 | 0.890 | 0.750 | 1.050 | 1344127 | 1153157 | 1566723 |
1987 | 327861 | 249719 | 430455 | 111053 | 95972 | 128503 | 1.010 | 0.870 | 1.180 | 1205647 | 1031451 | 1409263 |
1988 | 298043 | 226300 | 392531 | 180823 | 154458 | 211689 | 0.960 | 0.830 | 1.130 | 1006414 | 861244 | 1176054 |
1989 | 187640 | 143196 | 245879 | 235722 | 201034 | 276396 | 0.650 | 0.550 | 0.780 | 1002235 | 860280 | 1167615 |
1990 | 153374 | 114973 | 204602 | 332279 | 280339 | 393841 | 0.370 | 0.300 | 0.450 | 1016325 | 879179 | 1174866 |
1991 | 391936 | 298761 | 514168 | 707182 | 601413 | 831552 | 0.320 | 0.260 | 0.390 | 1522120 | 1333978 | 1736798 |
1992 | 730442 | 555447 | 960572 | 906892 | 780664 | 1053531 | 0.450 | 0.370 | 0.550 | 1864290 | 1643888 | 2114243 |
1993 | 919866 | 701580 | 1206070 | 773196 | 670218 | 891997 | 0.580 | 0.480 | 0.700 | 2293653 | 2011569 | 2615295 |
1994 | 728567 | 552855 | 960125 | 590005 | 517114 | 673170 | 0.790 | 0.670 | 0.940 | 2096655 | 1828354 | 2404328 |
1995 | 496261 | 378103 | 651343 | 523705 | 456162 | 601249 | 0.780 | 0.650 | 0.920 | 1811431 | 1570385 | 2089476 |
1996 | 409200 | 309949 | 540234 | 549248 | 469193 | 642963 | 0.760 | 0.640 | 0.910 | 1682827 | 1451105 | 1951552 |
1997 | 668393 | 510602 | 874946 | 547472 | 458103 | 654276 | 0.940 | 0.800 | 1.110 | 1499103 | 1295602 | 1734568 |
1998 | 953458 | 726324 | 1251622 | 380931 | 318526 | 455563 | 0.960 | 0.820 | 1.130 | 1269258 | 1106129 | 1456445 |
1999 | 542024 | 413676 | 710193 | 284816 | 239724 | 338390 | 0.960 | 0.820 | 1.120 | 1148545 | 1000933 | 1317926 |
2000 | 669537 | 509799 | 879326 | 239535 | 207945 | 275924 | 0.820 | 0.700 | 0.970 | 1178745 | 1020099 | 1362063 |
2001 | 549168 | 418209 | 721137 | 363875 | 313189 | 422764 | 0.710 | 0.590 | 0.840 | 1456389 | 1261389 | 1681534 |
2002 | 406205 | 309821 | 532573 | 507216 | 435099 | 591286 | 0.650 | 0.550 | 0.780 | 1615082 | 1400625 | 1862375 |
2003 | 685813 | 526498 | 893337 | 597477 | 513400 | 695324 | 0.570 | 0.480 | 0.690 | 1715924 | 1493945 | 1970887 |
2004 | 245611 | 191309 | 315326 | 714027 | 612761 | 832028 | 0.710 | 0.600 | 0.850 | 1625455 | 1420635 | 1859805 |
2005 | 621997 | 484184 | 799036 | 620141 | 535159 | 718618 | 0.720 | 0.600 | 0.850 | 1557368 | 1369321 | 1771239 |
2006 | 536251 | 414473 | 693810 | 607683 | 529191 | 697817 | 0.650 | 0.550 | 0.780 | 1566124 | 1380987 | 1776079 |
2007 | 1394240 | 1078865 | 1801806 | 661805 | 576433 | 759819 | 0.450 | 0.370 | 0.550 | 1953363 | 1718979 | 2219704 |
2008 | 1217605 | 937715 | 1581035 | 701889 | 610840 | 806508 | 0.310 | 0.250 | 0.390 | 2687688 | 2345722 | 3079508 |
2009 | 688474 | 523978 | 904611 | 1107703 | 972392 | 1261843 | 0.270 | 0.220 | 0.330 | 3417290 | 2978443 | 3920796 |
2010 | 282000 | 213560 | 372375 | 1410076 | 1235527 | 1609285 | 0.270 | 0.220 | 0.340 | 3807373 | 3319494 | 4366958 |
2011 | 466151 | 349100 | 622447 | 2034261 | 1772666 | 2334460 | 0.260 | 0.210 | 0.330 | 4028686 | 3516095 | 4616004 |
2012 | 537708 | 408358 | 708031 | 2361516 | 2043877 | 2728519 | 0.240 | 0.190 | 0.300 | 4162294 | 3627421 | 4776036 |
2013 | 589258 | 439719 | 789652 | 2678910 | 2300098 | 3120109 | 0.270 | 0.210 | 0.340 | 4360749 | 3792279 | 5014434 |
2014 | 661302 | 475352 | 919993 | 2547482 | 2156230 | 3009727 | 0.300 | 0.230 | 0.380 | 3908908 | 3370127 | 4533823 |
2015 | 354871 | 248260 | 507266 | 2115337 | 1747386 | 2560769 | 0.320 | 0.250 | 0.420 | 3572065 | 3018600 | 4227009 |
2016 | 181690 | 117024 | 282089 | 1750306 | 1376480 | 2225654 | 0.330 | 0.240 | 0.460 | 3022391 | 2444888 | 3736304 |
2017 | 181690 | 46023 | 717274 | 1831759 | 1346107 | 2492626 | 0.330 | 0.180 | 0.600 | 2724971 | 2045351 | 3630412 |