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 | 1435367 | 967181 | 2130189 | 991312 | 853297 | 1151651 | 0.210 | 0.170 | 0.270 | 4205536 | 3692691 | 4789605 |
1947 | 619559 | 427282 | 898361 | 1022990 | 875830 | 1194876 | 0.320 | 0.250 | 0.390 | 3650029 | 3229455 | 4125375 |
1948 | 402374 | 271263 | 596854 | 836723 | 710773 | 984991 | 0.310 | 0.250 | 0.390 | 3528516 | 3101247 | 4014652 |
1949 | 577393 | 401357 | 830639 | 624480 | 540638 | 721324 | 0.360 | 0.290 | 0.450 | 3005820 | 2646809 | 3413528 |
1950 | 874055 | 611229 | 1249897 | 561999 | 491509 | 642599 | 0.370 | 0.300 | 0.460 | 2826626 | 2495167 | 3202116 |
1951 | 2469978 | 1732028 | 3522341 | 510508 | 441833 | 589857 | 0.430 | 0.350 | 0.520 | 3652260 | 3172190 | 4204982 |
1952 | 2327060 | 1632037 | 3318067 | 498956 | 427233 | 582720 | 0.520 | 0.430 | 0.630 | 4051829 | 3500765 | 4689637 |
1953 | 2596466 | 1812855 | 3718794 | 395424 | 339782 | 460178 | 0.390 | 0.320 | 0.480 | 4130020 | 3546956 | 4808930 |
1954 | 849378 | 597082 | 1208280 | 409761 | 356001 | 471641 | 0.420 | 0.340 | 0.510 | 4265537 | 3682691 | 4940628 |
1955 | 388009 | 272536 | 552406 | 331928 | 291161 | 378404 | 0.500 | 0.410 | 0.610 | 3569697 | 3078369 | 4139444 |
1956 | 742767 | 522759 | 1055366 | 284586 | 249439 | 324685 | 0.610 | 0.510 | 0.740 | 3336501 | 2887200 | 3855722 |
1957 | 1413901 | 996600 | 2005935 | 206857 | 180967 | 236450 | 0.520 | 0.430 | 0.630 | 2814730 | 2456684 | 3224960 |
1958 | 1032763 | 728063 | 1464983 | 204086 | 176866 | 235496 | 0.530 | 0.440 | 0.640 | 2415260 | 2125285 | 2744799 |
1959 | 1326896 | 934859 | 1883336 | 442491 | 377347 | 518881 | 0.530 | 0.440 | 0.640 | 2762117 | 2417881 | 3155361 |
1960 | 1484879 | 1045720 | 2108468 | 402373 | 342183 | 473150 | 0.510 | 0.420 | 0.620 | 2421448 | 2117250 | 2769352 |
1961 | 1531387 | 1083114 | 2165187 | 406017 | 350018 | 470976 | 0.650 | 0.540 | 0.770 | 2399528 | 2094778 | 2748614 |
1962 | 1251766 | 887747 | 1765049 | 320201 | 275867 | 371659 | 0.760 | 0.640 | 0.900 | 2167527 | 1886719 | 2490128 |
1963 | 838078 | 590908 | 1188636 | 214698 | 184595 | 249710 | 0.880 | 0.740 | 1.040 | 1961625 | 1704125 | 2258035 |
1964 | 480770 | 336046 | 687823 | 192036 | 164525 | 224147 | 0.680 | 0.560 | 0.810 | 1496948 | 1299480 | 1724424 |
1965 | 904650 | 636219 | 1286337 | 106416 | 91854 | 123286 | 0.550 | 0.460 | 0.670 | 1471350 | 1271276 | 1702912 |
1966 | 1912668 | 1341354 | 2727317 | 121936 | 105141 | 141414 | 0.510 | 0.420 | 0.610 | 2284376 | 1927958 | 2706685 |
1967 | 1272612 | 892968 | 1813660 | 133595 | 114620 | 155710 | 0.540 | 0.440 | 0.650 | 2789283 | 2362094 | 3293729 |
1968 | 185725 | 131019 | 263273 | 229184 | 199300 | 263549 | 0.580 | 0.480 | 0.690 | 3239782 | 2728436 | 3846961 |
1969 | 110409 | 77577 | 157138 | 151664 | 130569 | 176167 | 0.760 | 0.640 | 0.900 | 2754061 | 2317861 | 3272348 |
1970 | 213591 | 150694 | 302739 | 231019 | 197310 | 270486 | 0.700 | 0.580 | 0.830 | 2083670 | 1755695 | 2472912 |
1971 | 388020 | 273584 | 550322 | 319738 | 265965 | 384382 | 0.580 | 0.480 | 0.710 | 1629333 | 1390166 | 1909646 |
1972 | 990437 | 701451 | 1398480 | 365448 | 299838 | 445414 | 0.690 | 0.580 | 0.830 | 1619746 | 1401123 | 1872482 |
1973 | 1882678 | 1328074 | 2668886 | 324226 | 265036 | 396636 | 0.610 | 0.500 | 0.730 | 2281461 | 1937652 | 2686274 |
1974 | 638777 | 454204 | 898353 | 159615 | 131587 | 193613 | 0.630 | 0.530 | 0.760 | 2215747 | 1869293 | 2626412 |
1975 | 598021 | 425454 | 840581 | 130713 | 114360 | 149404 | 0.640 | 0.530 | 0.760 | 2116525 | 1793088 | 2498304 |
1976 | 611506 | 434409 | 860802 | 168112 | 145512 | 194224 | 0.660 | 0.550 | 0.790 | 2013781 | 1716564 | 2362460 |
1977 | 378546 | 271223 | 528338 | 352743 | 292883 | 424836 | 0.810 | 0.670 | 0.960 | 1978111 | 1701701 | 2299419 |
1978 | 630944 | 452339 | 880071 | 235559 | 190453 | 291347 | 0.970 | 0.820 | 1.140 | 1598825 | 1385389 | 1845143 |
1979 | 209618 | 151258 | 290495 | 165817 | 134802 | 203966 | 0.780 | 0.650 | 0.930 | 1111757 | 959459 | 1288229 |
1980 | 127899 | 93431 | 175083 | 102694 | 86201 | 122342 | 0.780 | 0.650 | 0.920 | 840337 | 719262 | 981793 |
1981 | 157535 | 116389 | 213227 | 152148 | 130307 | 177650 | 0.770 | 0.640 | 0.910 | 959877 | 821599 | 1121427 |
1982 | 173834 | 130830 | 230974 | 312009 | 261830 | 371805 | 0.820 | 0.690 | 0.970 | 732087 | 630164 | 850494 |
1983 | 155852 | 117328 | 207023 | 279758 | 236313 | 331189 | 0.770 | 0.650 | 0.920 | 701973 | 608633 | 809627 |
1984 | 409802 | 311784 | 538634 | 227851 | 196337 | 264424 | 0.880 | 0.750 | 1.040 | 806951 | 698684 | 931996 |
1985 | 553850 | 421857 | 727141 | 187431 | 161857 | 217044 | 0.780 | 0.660 | 0.930 | 985885 | 849059 | 1144759 |
1986 | 1091257 | 828276 | 1437735 | 162125 | 140799 | 186680 | 0.890 | 0.760 | 1.050 | 1336284 | 1147167 | 1556579 |
1987 | 317719 | 241884 | 417331 | 110868 | 95896 | 128177 | 1.010 | 0.870 | 1.180 | 1191100 | 1019959 | 1390956 |
1988 | 291142 | 221232 | 383143 | 179812 | 153838 | 210173 | 0.960 | 0.820 | 1.120 | 984353 | 843179 | 1149164 |
1989 | 184971 | 141009 | 242640 | 230012 | 196429 | 269338 | 0.650 | 0.540 | 0.770 | 962360 | 826652 | 1120346 |
1990 | 152891 | 114329 | 204458 | 315130 | 266301 | 372913 | 0.370 | 0.300 | 0.450 | 975293 | 843944 | 1127085 |
1991 | 392920 | 299185 | 516021 | 690865 | 588912 | 810469 | 0.320 | 0.260 | 0.390 | 1499951 | 1315272 | 1710562 |
1992 | 736633 | 559530 | 969794 | 891480 | 768799 | 1033737 | 0.450 | 0.370 | 0.550 | 1853981 | 1635134 | 2102120 |
1993 | 917990 | 699514 | 1204701 | 769485 | 667874 | 886556 | 0.580 | 0.480 | 0.690 | 2297340 | 2014927 | 2619336 |
1994 | 728576 | 552293 | 961125 | 592977 | 520117 | 676045 | 0.790 | 0.670 | 0.940 | 2102117 | 1834426 | 2408871 |
1995 | 497905 | 379079 | 653977 | 526401 | 458861 | 603882 | 0.780 | 0.650 | 0.920 | 1811683 | 1572447 | 2087316 |
1996 | 415558 | 314553 | 548997 | 548276 | 469037 | 640901 | 0.760 | 0.640 | 0.900 | 1679651 | 1450493 | 1945013 |
1997 | 678168 | 517489 | 888739 | 545479 | 456845 | 651310 | 0.950 | 0.810 | 1.120 | 1507015 | 1303634 | 1742126 |
1998 | 973420 | 740250 | 1280036 | 379464 | 317505 | 453514 | 0.960 | 0.820 | 1.120 | 1286665 | 1121294 | 1476424 |
1999 | 546201 | 416249 | 716724 | 285718 | 240563 | 339348 | 0.960 | 0.820 | 1.120 | 1166382 | 1016322 | 1338597 |
2000 | 670535 | 509985 | 881629 | 242062 | 210169 | 278794 | 0.830 | 0.700 | 0.980 | 1193565 | 1033119 | 1378929 |
2001 | 552469 | 420338 | 726134 | 366523 | 315581 | 425687 | 0.710 | 0.590 | 0.840 | 1464464 | 1269334 | 1689591 |
2002 | 408852 | 311511 | 536610 | 505520 | 434072 | 588728 | 0.660 | 0.550 | 0.790 | 1615805 | 1402802 | 1861151 |
2003 | 688428 | 528087 | 897454 | 594199 | 511204 | 690668 | 0.580 | 0.480 | 0.700 | 1720300 | 1499368 | 1973786 |
2004 | 242775 | 188895 | 312023 | 720266 | 619167 | 837872 | 0.710 | 0.600 | 0.850 | 1638791 | 1434328 | 1872401 |
2005 | 616851 | 479421 | 793676 | 627077 | 542696 | 724577 | 0.710 | 0.600 | 0.850 | 1565024 | 1378505 | 1776781 |
2006 | 529795 | 408911 | 686414 | 606449 | 529586 | 694469 | 0.650 | 0.550 | 0.780 | 1552735 | 1371027 | 1758526 |
2007 | 1380253 | 1066833 | 1785752 | 646883 | 564705 | 741019 | 0.450 | 0.370 | 0.550 | 1920716 | 1689897 | 2183062 |
2008 | 1199535 | 922446 | 1559856 | 678863 | 593556 | 776431 | 0.320 | 0.260 | 0.400 | 2645577 | 2309153 | 3031015 |
2009 | 677990 | 516074 | 890707 | 1079162 | 948150 | 1228277 | 0.280 | 0.220 | 0.340 | 3369620 | 2937669 | 3865085 |
2010 | 277833 | 210397 | 366883 | 1381377 | 1210825 | 1575953 | 0.280 | 0.220 | 0.350 | 3746435 | 3265865 | 4297721 |
2011 | 453393 | 339034 | 606326 | 2009373 | 1748299 | 2309433 | 0.270 | 0.210 | 0.340 | 3977198 | 3466740 | 4562817 |
2012 | 514438 | 389631 | 679225 | 2311736 | 1999864 | 2672243 | 0.250 | 0.190 | 0.310 | 4066520 | 3541974 | 4668748 |
2013 | 556125 | 413623 | 747723 | 2595531 | 2223608 | 3029662 | 0.280 | 0.220 | 0.350 | 4205083 | 3647331 | 4848127 |
2014 | 616234 | 440645 | 861792 | 2447723 | 2067691 | 2897603 | 0.310 | 0.240 | 0.390 | 3735497 | 3204350 | 4354687 |
2015 | 325684 | 225311 | 470772 | 2019045 | 1662452 | 2452127 | 0.340 | 0.260 | 0.450 | 3374374 | 2824017 | 4031987 |
2016 | 165387 | 104770 | 261076 | 1626381 | 1265364 | 2090399 | 0.360 | 0.260 | 0.500 | 2787435 | 2216445 | 3505520 |
2017 | 165387 | 41466 | 659645 | 1636336 | 1165066 | 2298233 | 0.350 | 0.190 | 0.650 | 2438026 | 1775856 | 3347102 |