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 | 1427613 | 961829 | 2118961 | 990936 | 852001 | 1152527 | 0.210 | 0.170 | 0.270 | 4201789 | 3687694 | 4787552 |
1947 | 618329 | 426345 | 896765 | 1022049 | 873900 | 1195313 | 0.310 | 0.250 | 0.390 | 3645515 | 3223803 | 4122393 |
1948 | 403927 | 272078 | 599671 | 836897 | 709892 | 986624 | 0.310 | 0.250 | 0.390 | 3526000 | 3097509 | 4013767 |
1949 | 576742 | 400747 | 830028 | 624789 | 540201 | 722623 | 0.360 | 0.290 | 0.450 | 3004667 | 2644254 | 3414206 |
1950 | 875285 | 611821 | 1252202 | 562166 | 491107 | 643507 | 0.380 | 0.300 | 0.460 | 2827937 | 2494828 | 3205522 |
1951 | 2467304 | 1729292 | 3520278 | 510970 | 441723 | 591073 | 0.430 | 0.350 | 0.520 | 3651449 | 3170397 | 4205493 |
1952 | 2327508 | 1631340 | 3320763 | 498958 | 426703 | 583449 | 0.520 | 0.430 | 0.630 | 4051787 | 3499317 | 4691481 |
1953 | 2589737 | 1807106 | 3711313 | 395499 | 339447 | 460806 | 0.400 | 0.320 | 0.480 | 4129176 | 3545030 | 4809578 |
1954 | 850232 | 597359 | 1210149 | 409425 | 355312 | 471778 | 0.420 | 0.340 | 0.510 | 4264315 | 3679511 | 4942065 |
1955 | 388671 | 272850 | 553655 | 331523 | 290497 | 378343 | 0.500 | 0.410 | 0.610 | 3568032 | 3074331 | 4141015 |
1956 | 743307 | 522820 | 1056778 | 284367 | 248974 | 324792 | 0.610 | 0.510 | 0.740 | 3335598 | 2883796 | 3858184 |
1957 | 1414585 | 996318 | 2008447 | 206896 | 180810 | 236747 | 0.520 | 0.430 | 0.640 | 2816636 | 2456459 | 3229624 |
1958 | 1033466 | 727955 | 1467195 | 204181 | 176750 | 235869 | 0.530 | 0.440 | 0.640 | 2416223 | 2124546 | 2747944 |
1959 | 1326601 | 933791 | 1884653 | 442756 | 377107 | 519833 | 0.530 | 0.440 | 0.640 | 2763329 | 2417159 | 3159075 |
1960 | 1482601 | 1043110 | 2107263 | 402625 | 341964 | 474047 | 0.510 | 0.420 | 0.620 | 2422412 | 2116544 | 2772483 |
1961 | 1529370 | 1080763 | 2164185 | 405933 | 349496 | 471484 | 0.650 | 0.540 | 0.780 | 2398834 | 2092428 | 2750109 |
1962 | 1250670 | 886367 | 1764706 | 320055 | 275390 | 371963 | 0.760 | 0.640 | 0.900 | 2165748 | 1883603 | 2490156 |
1963 | 838302 | 590726 | 1189638 | 214461 | 184159 | 249749 | 0.870 | 0.740 | 1.040 | 1960760 | 1702000 | 2258860 |
1964 | 482225 | 336837 | 690366 | 192118 | 164380 | 224535 | 0.680 | 0.560 | 0.810 | 1498182 | 1299554 | 1727169 |
1965 | 904888 | 636020 | 1287416 | 106512 | 91821 | 123553 | 0.560 | 0.460 | 0.670 | 1471625 | 1270837 | 1704138 |
1966 | 1904347 | 1334576 | 2717371 | 121927 | 105011 | 141567 | 0.510 | 0.420 | 0.610 | 2280745 | 1924440 | 2703020 |
1967 | 1266581 | 888048 | 1806465 | 133541 | 114436 | 155836 | 0.540 | 0.440 | 0.650 | 2783426 | 2355856 | 3288597 |
1968 | 186246 | 131297 | 264193 | 228976 | 198896 | 263604 | 0.580 | 0.480 | 0.700 | 3230524 | 2718094 | 3839558 |
1969 | 110839 | 77822 | 157864 | 151413 | 130193 | 176091 | 0.760 | 0.640 | 0.900 | 2746917 | 2309190 | 3267619 |
1970 | 213490 | 150541 | 302759 | 230759 | 196837 | 270526 | 0.700 | 0.580 | 0.830 | 2080904 | 1751421 | 2472369 |
1971 | 388273 | 273592 | 551026 | 319503 | 265380 | 384664 | 0.580 | 0.480 | 0.710 | 1628981 | 1388487 | 1911128 |
1972 | 991262 | 701423 | 1400868 | 365384 | 299324 | 446025 | 0.690 | 0.580 | 0.830 | 1620066 | 1400331 | 1874280 |
1973 | 1873436 | 1319736 | 2659442 | 324345 | 264749 | 397356 | 0.610 | 0.500 | 0.730 | 2277651 | 1933127 | 2683576 |
1974 | 642095 | 456044 | 904048 | 159608 | 131385 | 193892 | 0.640 | 0.530 | 0.760 | 2212831 | 1865069 | 2625436 |
1975 | 598272 | 425099 | 841991 | 130545 | 114087 | 149378 | 0.640 | 0.530 | 0.760 | 2116847 | 1791430 | 2501377 |
1976 | 612704 | 434845 | 863310 | 167940 | 145180 | 194268 | 0.660 | 0.550 | 0.790 | 2014985 | 1715592 | 2366627 |
1977 | 373868 | 267613 | 522310 | 352592 | 292300 | 425320 | 0.810 | 0.670 | 0.960 | 1977667 | 1699081 | 2301930 |
1978 | 632168 | 453243 | 881727 | 235167 | 189836 | 291322 | 0.970 | 0.820 | 1.150 | 1598628 | 1383708 | 1846930 |
1979 | 210640 | 152011 | 291880 | 165254 | 134200 | 203494 | 0.780 | 0.660 | 0.930 | 1110648 | 957571 | 1288196 |
1980 | 128410 | 93826 | 175742 | 102442 | 85876 | 122202 | 0.780 | 0.650 | 0.920 | 839125 | 717403 | 981500 |
1981 | 158100 | 116826 | 213956 | 151477 | 129619 | 177020 | 0.760 | 0.640 | 0.910 | 959746 | 820462 | 1122674 |
1982 | 174032 | 130964 | 231263 | 312783 | 261890 | 373565 | 0.810 | 0.690 | 0.970 | 734984 | 631412 | 855544 |
1983 | 155564 | 117134 | 206603 | 282651 | 237827 | 335923 | 0.780 | 0.660 | 0.920 | 706537 | 611402 | 816474 |
1984 | 409828 | 311890 | 538521 | 227679 | 195910 | 264599 | 0.880 | 0.750 | 1.040 | 806957 | 698000 | 932921 |
1985 | 553280 | 421633 | 726032 | 187182 | 161419 | 217057 | 0.780 | 0.660 | 0.930 | 984002 | 846651 | 1143636 |
1986 | 1097134 | 832975 | 1445065 | 162011 | 140500 | 186816 | 0.890 | 0.750 | 1.050 | 1335598 | 1145973 | 1556601 |
1987 | 321310 | 244705 | 421897 | 110529 | 95523 | 127893 | 1.010 | 0.870 | 1.180 | 1192737 | 1020759 | 1393690 |
1988 | 293641 | 223080 | 386519 | 179876 | 153765 | 210420 | 0.960 | 0.820 | 1.120 | 991592 | 848785 | 1158426 |
1989 | 185670 | 141625 | 243413 | 232851 | 198579 | 273039 | 0.650 | 0.540 | 0.780 | 978639 | 839949 | 1140228 |
1990 | 152294 | 114037 | 203384 | 327429 | 276299 | 388020 | 0.370 | 0.300 | 0.450 | 1001707 | 866174 | 1158448 |
1991 | 389971 | 297099 | 511875 | 705210 | 599751 | 829212 | 0.320 | 0.260 | 0.390 | 1514118 | 1326690 | 1728024 |
1992 | 729464 | 554533 | 959578 | 907320 | 781052 | 1053999 | 0.450 | 0.370 | 0.550 | 1861752 | 1641469 | 2111597 |
1993 | 918134 | 699924 | 1204373 | 776232 | 672844 | 895505 | 0.570 | 0.480 | 0.690 | 2291446 | 2009801 | 2612559 |
1994 | 729630 | 553373 | 962027 | 591880 | 518772 | 675291 | 0.790 | 0.670 | 0.940 | 2094445 | 1826904 | 2401166 |
1995 | 498226 | 379442 | 654194 | 524909 | 457212 | 602628 | 0.780 | 0.650 | 0.920 | 1812323 | 1571585 | 2089938 |
1996 | 413985 | 313460 | 546749 | 550126 | 469855 | 644111 | 0.760 | 0.640 | 0.910 | 1686242 | 1454161 | 1955363 |
1997 | 676323 | 516300 | 885943 | 546384 | 457248 | 652897 | 0.950 | 0.810 | 1.110 | 1505105 | 1300650 | 1741698 |
1998 | 969356 | 737655 | 1273837 | 377822 | 316123 | 451563 | 0.960 | 0.820 | 1.120 | 1278477 | 1113794 | 1467510 |
1999 | 547894 | 417778 | 718533 | 282490 | 237894 | 335445 | 0.960 | 0.820 | 1.120 | 1160339 | 1010624 | 1332233 |
2000 | 675386 | 513943 | 887542 | 240331 | 208626 | 276854 | 0.820 | 0.690 | 0.970 | 1193830 | 1032622 | 1380206 |
2001 | 555288 | 422681 | 729498 | 367121 | 315737 | 426867 | 0.710 | 0.590 | 0.840 | 1471607 | 1274361 | 1699383 |
2002 | 410766 | 313119 | 538863 | 509695 | 436977 | 594514 | 0.660 | 0.550 | 0.780 | 1628522 | 1412299 | 1877849 |
2003 | 690171 | 529753 | 899167 | 601295 | 516475 | 700045 | 0.580 | 0.480 | 0.690 | 1735037 | 1510667 | 1992730 |
2004 | 244258 | 190211 | 313662 | 727158 | 624292 | 846973 | 0.710 | 0.600 | 0.850 | 1649524 | 1442400 | 1886391 |
2005 | 618043 | 480751 | 794542 | 631905 | 546027 | 731288 | 0.710 | 0.600 | 0.850 | 1571428 | 1382976 | 1785561 |
2006 | 533322 | 411774 | 690748 | 608731 | 530854 | 698033 | 0.660 | 0.550 | 0.780 | 1557777 | 1374409 | 1765609 |
2007 | 1394157 | 1078218 | 1802673 | 650442 | 566915 | 746275 | 0.450 | 0.370 | 0.550 | 1932761 | 1699472 | 2198074 |
2008 | 1218403 | 937829 | 1582918 | 684242 | 596295 | 785160 | 0.320 | 0.260 | 0.390 | 2672433 | 2331013 | 3063859 |
2009 | 688559 | 524288 | 904301 | 1100224 | 965774 | 1253391 | 0.270 | 0.220 | 0.340 | 3424520 | 2984808 | 3929008 |
2010 | 282319 | 213978 | 372486 | 1411937 | 1237068 | 1611524 | 0.270 | 0.220 | 0.340 | 3818057 | 3328562 | 4379537 |
2011 | 463678 | 347384 | 618904 | 2051233 | 1785836 | 2356070 | 0.260 | 0.210 | 0.330 | 4056809 | 3538803 | 4650639 |
2012 | 528631 | 401511 | 695998 | 2382784 | 2061935 | 2753559 | 0.240 | 0.190 | 0.300 | 4182160 | 3645480 | 4797849 |
2013 | 573601 | 428175 | 768420 | 2700904 | 2314947 | 3151210 | 0.260 | 0.210 | 0.340 | 4360257 | 3786992 | 5020301 |
2014 | 636631 | 457483 | 885932 | 2569015 | 2172259 | 3038237 | 0.300 | 0.230 | 0.380 | 3895496 | 3351845 | 4527325 |
2015 | 338346 | 236011 | 485053 | 2146342 | 1772056 | 2599682 | 0.330 | 0.250 | 0.420 | 3546409 | 2987103 | 4210440 |
2016 | 170732 | 109331 | 266615 | 1769593 | 1385635 | 2259946 | 0.340 | 0.250 | 0.470 | 2970491 | 2389447 | 3692828 |
2017 | 170732 | 43035 | 677338 | 1806044 | 1313333 | 2483601 | 0.340 | 0.180 | 0.620 | 2633713 | 1959403 | 3540079 |