Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 398372 | 288515 | 550059 | 142447 | 113794 | 178315 | 0.492 | 0.426 | 0.567 | 461091 | 398871 | 533017 |
1964 | 649514 | 471123 | 895454 | 154201 | 125496 | 189471 | 0.531 | 0.467 | 0.603 | 588702 | 505298 | 685873 |
1965 | 875559 | 637378 | 1202746 | 189422 | 158559 | 226292 | 0.582 | 0.514 | 0.659 | 752213 | 650849 | 869363 |
1966 | 1064834 | 775769 | 1461609 | 210324 | 176808 | 250192 | 0.589 | 0.522 | 0.665 | 902212 | 781309 | 1041824 |
1967 | 890927 | 648832 | 1223353 | 238828 | 201097 | 283639 | 0.623 | 0.554 | 0.700 | 956723 | 837895 | 1092403 |
1968 | 448947 | 326360 | 617581 | 252378 | 218138 | 291994 | 0.659 | 0.586 | 0.740 | 818645 | 733796 | 913305 |
1969 | 389938 | 281404 | 540333 | 247895 | 211971 | 289907 | 0.629 | 0.559 | 0.706 | 676668 | 603289 | 758972 |
1970 | 1320470 | 959710 | 1816841 | 257820 | 221117 | 300615 | 0.667 | 0.597 | 0.745 | 1061930 | 882514 | 1277822 |
1971 | 1736451 | 1256884 | 2398999 | 261549 | 224618 | 304553 | 0.748 | 0.672 | 0.832 | 1200403 | 1015802 | 1418552 |
1972 | 426557 | 308241 | 590287 | 233016 | 200157 | 271269 | 0.803 | 0.721 | 0.895 | 860287 | 762584 | 970507 |
1973 | 634441 | 458671 | 877569 | 208154 | 184139 | 235301 | 0.795 | 0.715 | 0.884 | 689038 | 612740 | 774838 |
1974 | 630374 | 454976 | 873388 | 222819 | 196374 | 252826 | 0.765 | 0.688 | 0.852 | 659948 | 584566 | 745052 |
1975 | 1079822 | 772910 | 1508605 | 201105 | 175882 | 229946 | 0.817 | 0.737 | 0.906 | 742309 | 632636 | 870995 |
1976 | 747610 | 531256 | 1052074 | 169560 | 146439 | 196331 | 0.866 | 0.779 | 0.962 | 598508 | 525540 | 681607 |
1977 | 1830806 | 1309342 | 2559949 | 143537 | 124327 | 165714 | 0.830 | 0.748 | 0.922 | 898870 | 731245 | 1104920 |
1978 | 1115401 | 794903 | 1565120 | 142938 | 127205 | 160618 | 0.911 | 0.822 | 1.008 | 1018035 | 850376 | 1218749 |
1979 | 1403060 | 1001981 | 1964685 | 141535 | 126949 | 157798 | 0.863 | 0.780 | 0.956 | 955463 | 814603 | 1120680 |
1980 | 2270748 | 1613163 | 3196390 | 153902 | 138481 | 171039 | 0.931 | 0.845 | 1.027 | 1149434 | 952893 | 1386515 |
1981 | 873621 | 623079 | 1224907 | 163015 | 147911 | 179662 | 0.949 | 0.862 | 1.044 | 964651 | 835996 | 1113105 |
1982 | 1435895 | 1034861 | 1992340 | 161874 | 146247 | 179172 | 1.046 | 0.951 | 1.151 | 1018631 | 855346 | 1213087 |
1983 | 769663 | 564148 | 1050045 | 133959 | 120816 | 148533 | 1.043 | 0.949 | 1.146 | 800825 | 689607 | 929980 |
1984 | 1481747 | 1086658 | 2020482 | 116135 | 104510 | 129053 | 0.985 | 0.897 | 1.081 | 828086 | 692863 | 989700 |
1985 | 339410 | 245930 | 468422 | 115533 | 103825 | 128560 | 0.953 | 0.867 | 1.047 | 557565 | 491463 | 632559 |
1986 | 1632998 | 1201861 | 2218793 | 107910 | 97969 | 118860 | 1.000 | 0.912 | 1.096 | 744990 | 609964 | 909906 |
1987 | 604349 | 446725 | 817590 | 110352 | 99817 | 121999 | 0.982 | 0.895 | 1.076 | 699234 | 600106 | 814736 |
1988 | 413051 | 304972 | 559431 | 109814 | 100760 | 119682 | 1.003 | 0.915 | 1.100 | 513123 | 450073 | 585006 |
1989 | 736187 | 541325 | 1001194 | 101001 | 92199 | 110643 | 1.021 | 0.931 | 1.120 | 513445 | 433162 | 608608 |
1990 | 289265 | 214202 | 390631 | 88379 | 80245 | 97338 | 0.962 | 0.873 | 1.060 | 351276 | 308452 | 400046 |
1991 | 334774 | 248412 | 451160 | 86576 | 77807 | 96333 | 0.951 | 0.860 | 1.051 | 320952 | 278462 | 369926 |
1992 | 787603 | 581350 | 1067031 | 83175 | 74191 | 93247 | 0.948 | 0.849 | 1.060 | 501294 | 408222 | 615588 |
1993 | 378964 | 281708 | 509795 | 84702 | 70823 | 101300 | 0.953 | 0.847 | 1.072 | 386894 | 321354 | 465801 |
1994 | 931800 | 678668 | 1279345 | 90518 | 74555 | 109898 | 0.965 | 0.856 | 1.088 | 492299 | 392689 | 617176 |
1995 | 519273 | 381691 | 706448 | 103237 | 84461 | 126187 | 0.993 | 0.880 | 1.121 | 518324 | 418848 | 641425 |
1996 | 332923 | 246266 | 450074 | 104494 | 85587 | 127578 | 0.993 | 0.879 | 1.121 | 394645 | 324490 | 479968 |
1997 | 1097287 | 789555 | 1524958 | 90196 | 74284 | 109516 | 0.986 | 0.875 | 1.111 | 613341 | 474992 | 791987 |
1998 | 100265 | 73008 | 137699 | 91307 | 74438 | 111998 | 1.012 | 0.899 | 1.139 | 311698 | 253205 | 383704 |
1999 | 234190 | 173766 | 315625 | 76546 | 61833 | 94759 | 1.044 | 0.927 | 1.177 | 210149 | 172832 | 255522 |
2000 | 428747 | 317277 | 579379 | 58234 | 47402 | 71541 | 1.034 | 0.918 | 1.165 | 270011 | 216820 | 336252 |
2001 | 149893 | 110895 | 202605 | 57933 | 47612 | 70490 | 0.982 | 0.873 | 1.106 | 187601 | 154743 | 227435 |
2002 | 238388 | 176735 | 321548 | 51876 | 42673 | 63065 | 0.939 | 0.832 | 1.060 | 161432 | 132527 | 196640 |
2003 | 109726 | 81372 | 147961 | 53842 | 44220 | 65559 | 0.916 | 0.811 | 1.035 | 134222 | 111686 | 161307 |
2004 | 193554 | 147076 | 254719 | 42628 | 35333 | 51429 | 0.869 | 0.768 | 0.984 | 116227 | 97490 | 138566 |
2005 | 150766 | 113480 | 200302 | 45456 | 39015 | 52961 | 0.809 | 0.711 | 0.919 | 133567 | 114316 | 156059 |
2006 | 363311 | 278180 | 474495 | 41933 | 36989 | 47538 | 0.753 | 0.675 | 0.841 | 145157 | 121634 | 173229 |
2007 | 165760 | 127276 | 215879 | 73207 | 64901 | 82575 | 0.712 | 0.634 | 0.800 | 191099 | 167581 | 217917 |
2008 | 189770 | 145527 | 247463 | 79592 | 70574 | 89763 | 0.689 | 0.607 | 0.782 | 197315 | 171951 | 226419 |
2009 | 176533 | 134921 | 230979 | 85453 | 74650 | 97820 | 0.685 | 0.597 | 0.786 | 203599 | 176948 | 234263 |
2010 | 263199 | 200345 | 345772 | 82263 | 69555 | 97293 | 0.621 | 0.528 | 0.730 | 208317 | 176838 | 245400 |
2011 | 119868 | 90734 | 158357 | 86862 | 70730 | 106674 | 0.528 | 0.440 | 0.633 | 188093 | 159138 | 222315 |
2012 | 170836 | 130563 | 223531 | 83135 | 66263 | 104302 | 0.493 | 0.405 | 0.600 | 162101 | 135951 | 193280 |
2013 | 221304 | 169507 | 288927 | 89069 | 70920 | 111863 | 0.484 | 0.398 | 0.587 | 211030 | 177067 | 251508 |
2014 | 304042 | 232399 | 397771 | 95322 | 76491 | 118789 | 0.485 | 0.405 | 0.581 | 261046 | 218571 | 311775 |
2015 | 141644 | 108304 | 185248 | 105536 | 83620 | 133196 | 0.480 | 0.404 | 0.570 | 225982 | 190500 | 268073 |
2016 | 108057 | 82472 | 141581 | 104069 | 83012 | 130466 | 0.481 | 0.404 | 0.572 | 195559 | 165795 | 230666 |
2017 | 338986 | 246717 | 465761 | 95067 | 74726 | 120944 | 0.525 | 0.447 | 0.618 | 209985 | 174340 | 252918 |
2018 | 78176 | 52957 | 115404 | 91798 | 70261 | 119938 | 0.631 | 0.522 | 0.763 | 168159 | 137453 | 205725 |
2019 | 143784 | 60432 | 342102 | 73946 | 52259 | 104632 | 0.637 | 0.497 | 0.817 | 150669 | 106019 | 214125 |