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 | 1469137 | 977421 | 2208224 | 991527 | 852695 | 1152964 | 0.210 | 0.170 | 0.270 | 4218824 | 3692139 | 4820641 |
1947 | 616764 | 420163 | 905359 | 1024292 | 877093 | 1196196 | 0.320 | 0.250 | 0.390 | 3662589 | 3232051 | 4150479 |
1948 | 386711 | 258519 | 578470 | 836075 | 710722 | 983538 | 0.310 | 0.250 | 0.390 | 3533807 | 3096533 | 4032830 |
1949 | 571867 | 393187 | 831745 | 624308 | 540802 | 720710 | 0.360 | 0.290 | 0.450 | 3004387 | 2638705 | 3420747 |
1950 | 863705 | 597539 | 1248433 | 562134 | 491640 | 642735 | 0.370 | 0.300 | 0.460 | 2815476 | 2479517 | 3196955 |
1951 | 2493377 | 1730274 | 3593033 | 509567 | 440927 | 588893 | 0.430 | 0.350 | 0.520 | 3655569 | 3161623 | 4226685 |
1952 | 2345405 | 1628599 | 3377703 | 498074 | 426584 | 581544 | 0.520 | 0.430 | 0.630 | 4060713 | 3493181 | 4720450 |
1953 | 2641785 | 1826389 | 3821217 | 394465 | 338935 | 459093 | 0.390 | 0.320 | 0.480 | 4147655 | 3545342 | 4852292 |
1954 | 849829 | 591450 | 1221083 | 409758 | 356057 | 471559 | 0.420 | 0.340 | 0.510 | 4281609 | 3684426 | 4975586 |
1955 | 385714 | 268252 | 554608 | 332605 | 291834 | 379072 | 0.500 | 0.410 | 0.610 | 3580704 | 3082117 | 4159948 |
1956 | 737895 | 514438 | 1058415 | 285184 | 250039 | 325268 | 0.610 | 0.510 | 0.740 | 3341706 | 2888204 | 3866416 |
1957 | 1407035 | 982797 | 2014401 | 206978 | 181037 | 236635 | 0.520 | 0.430 | 0.630 | 2809914 | 2448136 | 3225154 |
1958 | 1039900 | 726698 | 1488091 | 203843 | 176610 | 235275 | 0.530 | 0.440 | 0.640 | 2415100 | 2121602 | 2749200 |
1959 | 1333601 | 931753 | 1908760 | 441801 | 376685 | 518173 | 0.530 | 0.440 | 0.640 | 2762662 | 2413638 | 3162156 |
1960 | 1496940 | 1045817 | 2142661 | 401411 | 341427 | 471933 | 0.510 | 0.420 | 0.620 | 2421686 | 2113426 | 2774908 |
1961 | 1541385 | 1081035 | 2197770 | 405674 | 350003 | 470199 | 0.650 | 0.540 | 0.770 | 2403093 | 2094897 | 2756630 |
1962 | 1255240 | 882027 | 1786372 | 319991 | 275902 | 371125 | 0.760 | 0.640 | 0.900 | 2173043 | 1888883 | 2499951 |
1963 | 829373 | 579188 | 1187627 | 214926 | 184992 | 249705 | 0.880 | 0.740 | 1.040 | 1962583 | 1702378 | 2262560 |
1964 | 470886 | 326165 | 679820 | 192123 | 164693 | 224122 | 0.670 | 0.560 | 0.810 | 1492449 | 1292961 | 1722716 |
1965 | 897937 | 625426 | 1289188 | 106320 | 91795 | 123143 | 0.550 | 0.460 | 0.670 | 1466042 | 1262824 | 1701962 |
1966 | 1938873 | 1347182 | 2790439 | 121947 | 105133 | 141451 | 0.510 | 0.420 | 0.610 | 2290311 | 1922878 | 2727954 |
1967 | 1292331 | 898815 | 1858134 | 133602 | 114648 | 155690 | 0.540 | 0.440 | 0.650 | 2802007 | 2363744 | 3321529 |
1968 | 184256 | 128757 | 263676 | 229436 | 199538 | 263813 | 0.580 | 0.480 | 0.690 | 3265716 | 2744195 | 3886350 |
1969 | 108473 | 75508 | 155830 | 152030 | 130999 | 176438 | 0.760 | 0.640 | 0.910 | 2775330 | 2333353 | 3301025 |
1970 | 212634 | 148558 | 304347 | 231626 | 197947 | 271034 | 0.700 | 0.580 | 0.840 | 2093805 | 1762462 | 2487442 |
1971 | 384207 | 268389 | 550005 | 320571 | 266878 | 385068 | 0.580 | 0.480 | 0.710 | 1629824 | 1389084 | 1912286 |
1972 | 984214 | 691274 | 1401292 | 365746 | 300462 | 445215 | 0.690 | 0.580 | 0.830 | 1615100 | 1394789 | 1870211 |
1973 | 1923150 | 1346637 | 2746475 | 324543 | 265364 | 396920 | 0.610 | 0.500 | 0.730 | 2294694 | 1941973 | 2711480 |
1974 | 638838 | 450802 | 905305 | 159698 | 131737 | 193593 | 0.640 | 0.530 | 0.760 | 2230886 | 1877892 | 2650234 |
1975 | 596963 | 421574 | 845320 | 130846 | 114548 | 149463 | 0.640 | 0.530 | 0.760 | 2119423 | 1793512 | 2504557 |
1976 | 623329 | 439712 | 883620 | 168311 | 145759 | 194353 | 0.660 | 0.550 | 0.790 | 2015127 | 1717465 | 2364379 |
1977 | 376380 | 267474 | 529628 | 352673 | 293157 | 424272 | 0.810 | 0.670 | 0.960 | 1982537 | 1705557 | 2304498 |
1978 | 639764 | 454388 | 900768 | 235782 | 190887 | 291236 | 0.970 | 0.820 | 1.140 | 1603772 | 1388581 | 1852311 |
1979 | 210369 | 150750 | 293568 | 166671 | 135545 | 204943 | 0.780 | 0.650 | 0.920 | 1116155 | 962322 | 1294579 |
1980 | 127346 | 93003 | 174371 | 103289 | 86781 | 122937 | 0.770 | 0.650 | 0.920 | 844501 | 723415 | 985854 |
1981 | 163912 | 120043 | 223814 | 153336 | 131435 | 178886 | 0.760 | 0.640 | 0.910 | 968746 | 834041 | 1125208 |
1982 | 208971 | 156318 | 279358 | 318684 | 269306 | 377116 | 0.800 | 0.670 | 0.950 | 760365 | 660746 | 875005 |
1983 | 170595 | 129837 | 224148 | 294277 | 250306 | 345973 | 0.770 | 0.650 | 0.910 | 756751 | 662966 | 863804 |
1984 | 446675 | 342689 | 582215 | 243716 | 211589 | 280721 | 0.880 | 0.750 | 1.030 | 870754 | 763895 | 992562 |
1985 | 596213 | 457980 | 776168 | 201476 | 175146 | 231765 | 0.770 | 0.640 | 0.910 | 1067768 | 930707 | 1225013 |
1986 | 1110230 | 847452 | 1454492 | 174445 | 152408 | 199669 | 0.890 | 0.760 | 1.050 | 1415995 | 1228666 | 1631885 |
1987 | 324333 | 249134 | 422230 | 115443 | 100093 | 133149 | 1.030 | 0.880 | 1.200 | 1239139 | 1070996 | 1433680 |
1988 | 301899 | 230956 | 394634 | 181751 | 155934 | 211843 | 0.960 | 0.830 | 1.120 | 1008939 | 872095 | 1167256 |
1989 | 178733 | 137676 | 232035 | 235651 | 202735 | 273911 | 0.650 | 0.540 | 0.780 | 975571 | 847408 | 1123117 |
1990 | 136711 | 102853 | 181716 | 320680 | 273371 | 376178 | 0.370 | 0.300 | 0.460 | 966960 | 846679 | 1104327 |
1991 | 367167 | 281721 | 478530 | 696359 | 597306 | 811840 | 0.320 | 0.260 | 0.400 | 1462619 | 1295995 | 1650665 |
1992 | 693442 | 530719 | 906058 | 887458 | 766937 | 1026919 | 0.450 | 0.370 | 0.550 | 1782843 | 1586146 | 2003933 |
1993 | 956930 | 732919 | 1249408 | 763270 | 663834 | 877601 | 0.570 | 0.470 | 0.680 | 2260979 | 2005497 | 2549008 |
1994 | 786985 | 597922 | 1035829 | 590048 | 520047 | 669472 | 0.800 | 0.680 | 0.950 | 2155726 | 1896864 | 2449915 |
1995 | 523263 | 401062 | 682696 | 536289 | 469546 | 612520 | 0.780 | 0.650 | 0.920 | 1906295 | 1662487 | 2185858 |
1996 | 444432 | 340472 | 580137 | 566122 | 486719 | 658479 | 0.780 | 0.660 | 0.930 | 1763705 | 1532586 | 2029678 |
1997 | 722885 | 556881 | 938374 | 550591 | 463468 | 654090 | 0.990 | 0.840 | 1.150 | 1553274 | 1356327 | 1778818 |
1998 | 1031757 | 792543 | 1343173 | 370824 | 311971 | 440780 | 0.980 | 0.840 | 1.140 | 1317928 | 1161764 | 1495085 |
1999 | 592032 | 455008 | 770321 | 277999 | 235351 | 328375 | 0.960 | 0.830 | 1.130 | 1194109 | 1054136 | 1352669 |
2000 | 722824 | 554256 | 942660 | 242392 | 212340 | 276698 | 0.810 | 0.690 | 0.960 | 1242634 | 1090759 | 1415656 |
2001 | 581158 | 446727 | 756043 | 376837 | 328176 | 432714 | 0.700 | 0.590 | 0.830 | 1532507 | 1348013 | 1742252 |
2002 | 430206 | 330631 | 559770 | 525356 | 456543 | 604540 | 0.650 | 0.540 | 0.770 | 1681691 | 1481303 | 1909186 |
2003 | 690745 | 533658 | 894072 | 615511 | 534847 | 708342 | 0.570 | 0.470 | 0.690 | 1773397 | 1565226 | 2009255 |
2004 | 234718 | 182177 | 302413 | 723063 | 627262 | 833497 | 0.720 | 0.600 | 0.860 | 1645273 | 1458097 | 1856478 |
2005 | 594030 | 466342 | 756679 | 618508 | 538213 | 710782 | 0.730 | 0.610 | 0.860 | 1528769 | 1358960 | 1719796 |
2006 | 504067 | 393361 | 645928 | 589727 | 516217 | 673705 | 0.650 | 0.540 | 0.770 | 1501932 | 1337225 | 1686926 |
2007 | 1347763 | 1056820 | 1718803 | 648272 | 565142 | 743629 | 0.430 | 0.350 | 0.530 | 1898589 | 1686393 | 2137486 |
2008 | 1140730 | 886591 | 1467717 | 704220 | 611780 | 810628 | 0.310 | 0.250 | 0.380 | 2634581 | 2333237 | 2974845 |
2009 | 618457 | 470281 | 813320 | 1098017 | 962141 | 1253082 | 0.270 | 0.210 | 0.330 | 3287126 | 2897032 | 3729746 |
2010 | 253469 | 190669 | 336954 | 1379130 | 1201955 | 1582422 | 0.270 | 0.220 | 0.350 | 3638063 | 3179229 | 4163117 |
2011 | 434794 | 331060 | 571031 | 1978184 | 1707342 | 2291992 | 0.260 | 0.210 | 0.340 | 3920814 | 3404491 | 4515441 |
2012 | 520353 | 404905 | 668718 | 2317476 | 1980007 | 2712462 | 0.230 | 0.180 | 0.300 | 4089519 | 3540825 | 4723239 |
2013 | 581939 | 448697 | 754747 | 2736452 | 2300635 | 3254827 | 0.250 | 0.190 | 0.320 | 4418681 | 3806829 | 5128873 |
2014 | 726221 | 553586 | 952692 | 2697628 | 2212514 | 3289108 | 0.270 | 0.210 | 0.340 | 4103909 | 3494061 | 4820200 |
2015 | 402745 | 307985 | 526660 | 2372227 | 1876199 | 2999395 | 0.280 | 0.220 | 0.360 | 3949813 | 3302018 | 4724694 |
2016 | 201152 | 144661 | 279702 | 2101143 | 1570582 | 2810936 | 0.280 | 0.210 | 0.380 | 3530896 | 2841671 | 4387286 |
2017 | 201152 | 51170 | 790740 | 2308414 | 1654050 | 3221653 | 0.280 | 0.150 | 0.510 | 3316556 | 2532197 | 4343874 |