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 | 397514 | 295238 | 535222 | 118943 | 103469 | 136732 | 0.535 | 0.473 | 0.604 | 435889 | 385012 | 493488 |
1964 | 642041 | 477567 | 863160 | 131149 | 115375 | 149079 | 0.556 | 0.500 | 0.618 | 558567 | 486472 | 641346 |
1965 | 851121 | 635623 | 1139680 | 167371 | 149020 | 187982 | 0.592 | 0.537 | 0.653 | 715254 | 628086 | 814518 |
1966 | 1041586 | 778791 | 1393058 | 187826 | 167771 | 210278 | 0.606 | 0.551 | 0.667 | 863450 | 758220 | 983285 |
1967 | 870763 | 650490 | 1165626 | 213781 | 190907 | 239394 | 0.628 | 0.572 | 0.690 | 916082 | 813248 | 1031919 |
1968 | 443839 | 330634 | 595803 | 232430 | 210028 | 257221 | 0.659 | 0.601 | 0.723 | 788901 | 716514 | 868602 |
1969 | 398070 | 294562 | 537951 | 225511 | 202549 | 251076 | 0.653 | 0.595 | 0.716 | 654914 | 589948 | 727034 |
1970 | 1312483 | 976260 | 1764501 | 236221 | 211610 | 263694 | 0.686 | 0.627 | 0.751 | 1036313 | 871534 | 1232248 |
1971 | 1697313 | 1257216 | 2291469 | 242713 | 216776 | 271754 | 0.741 | 0.678 | 0.811 | 1169336 | 999113 | 1368561 |
1972 | 424586 | 314173 | 573804 | 217509 | 193461 | 244546 | 0.782 | 0.714 | 0.856 | 843384 | 751737 | 946205 |
1973 | 660644 | 487623 | 895055 | 199411 | 181197 | 219455 | 0.798 | 0.729 | 0.873 | 691226 | 617620 | 773603 |
1974 | 664744 | 487794 | 905883 | 213002 | 192847 | 235263 | 0.787 | 0.720 | 0.860 | 667190 | 592812 | 750898 |
1975 | 1135506 | 826883 | 1559319 | 191494 | 172375 | 212733 | 0.821 | 0.752 | 0.897 | 753525 | 644895 | 880452 |
1976 | 798260 | 576040 | 1106206 | 161878 | 144037 | 181928 | 0.862 | 0.787 | 0.944 | 607363 | 535215 | 689237 |
1977 | 1874810 | 1359447 | 2585545 | 136553 | 121894 | 152975 | 0.850 | 0.777 | 0.929 | 912627 | 747029 | 1114934 |
1978 | 1141764 | 825721 | 1578770 | 138004 | 124877 | 152510 | 0.882 | 0.809 | 0.962 | 1020516 | 857447 | 1214597 |
1979 | 1440183 | 1034056 | 2005818 | 137314 | 125188 | 150615 | 0.870 | 0.799 | 0.947 | 962270 | 820573 | 1128435 |
1980 | 2315879 | 1648387 | 3253662 | 148515 | 135809 | 162409 | 0.910 | 0.838 | 0.988 | 1143213 | 947689 | 1379078 |
1981 | 852189 | 613476 | 1183789 | 158970 | 146076 | 173002 | 0.943 | 0.869 | 1.022 | 938393 | 818887 | 1075339 |
1982 | 1321636 | 966902 | 1806514 | 157922 | 143990 | 173204 | 1.003 | 0.925 | 1.087 | 961997 | 818213 | 1131048 |
1983 | 763486 | 566706 | 1028594 | 130752 | 119227 | 143392 | 1.015 | 0.937 | 1.101 | 774313 | 671956 | 892263 |
1984 | 1449277 | 1071826 | 1959649 | 113189 | 103246 | 124090 | 0.982 | 0.907 | 1.063 | 813177 | 685204 | 965050 |
1985 | 361149 | 265084 | 492029 | 111134 | 101346 | 121868 | 0.969 | 0.894 | 1.049 | 547930 | 485437 | 618468 |
1986 | 1586114 | 1178526 | 2134665 | 104120 | 95758 | 113211 | 0.989 | 0.914 | 1.069 | 727439 | 600006 | 881937 |
1987 | 604421 | 452343 | 807629 | 106230 | 97451 | 115798 | 0.988 | 0.913 | 1.068 | 684984 | 591630 | 793067 |
1988 | 409529 | 306468 | 547247 | 106357 | 98665 | 114649 | 1.007 | 0.932 | 1.088 | 505827 | 446377 | 573194 |
1989 | 724504 | 538899 | 974034 | 98320 | 91025 | 106201 | 1.006 | 0.930 | 1.089 | 507166 | 431169 | 596559 |
1990 | 300329 | 224787 | 401258 | 86308 | 79634 | 93542 | 0.988 | 0.912 | 1.070 | 353415 | 311725 | 400680 |
1991 | 345150 | 258335 | 461140 | 83459 | 76780 | 90719 | 0.966 | 0.890 | 1.049 | 323247 | 281847 | 370728 |
1992 | 751136 | 562879 | 1002356 | 80236 | 73424 | 87679 | 0.966 | 0.888 | 1.051 | 485295 | 402158 | 585618 |
1993 | 383452 | 289633 | 507660 | 80872 | 70747 | 92445 | 0.970 | 0.891 | 1.055 | 378011 | 323683 | 441458 |
1994 | 880807 | 654005 | 1186262 | 86520 | 74791 | 100089 | 0.977 | 0.898 | 1.063 | 470940 | 387734 | 572001 |
1995 | 503225 | 378146 | 669677 | 98101 | 84139 | 114380 | 1.006 | 0.924 | 1.096 | 497691 | 416305 | 594987 |
1996 | 324398 | 245315 | 428976 | 99382 | 85164 | 115974 | 0.992 | 0.910 | 1.080 | 381630 | 325062 | 448042 |
1997 | 936999 | 692123 | 1268515 | 86810 | 74471 | 101194 | 0.990 | 0.910 | 1.078 | 546952 | 438998 | 681453 |
1998 | 105348 | 79268 | 140009 | 84270 | 71563 | 99233 | 1.007 | 0.925 | 1.095 | 285299 | 240146 | 338941 |
1999 | 208806 | 158654 | 274811 | 71268 | 60366 | 84138 | 1.016 | 0.933 | 1.106 | 194069 | 166094 | 226755 |
2000 | 392648 | 298063 | 517249 | 55463 | 47155 | 65235 | 1.006 | 0.924 | 1.095 | 250874 | 208475 | 301897 |
2001 | 147382 | 111687 | 194484 | 56036 | 47858 | 65610 | 0.976 | 0.897 | 1.062 | 181715 | 155060 | 212953 |
2002 | 215655 | 164319 | 283030 | 50648 | 43340 | 59188 | 0.940 | 0.862 | 1.025 | 153093 | 130548 | 179530 |
2003 | 111137 | 84473 | 146216 | 51535 | 44045 | 60299 | 0.920 | 0.844 | 1.002 | 129009 | 111458 | 149324 |
2004 | 189837 | 146780 | 245525 | 41330 | 35643 | 47924 | 0.880 | 0.806 | 0.961 | 113666 | 98164 | 131617 |
2005 | 158166 | 119956 | 208547 | 44553 | 39306 | 50499 | 0.826 | 0.753 | 0.907 | 135082 | 117099 | 155827 |
2006 | 347737 | 269803 | 448181 | 40859 | 36556 | 45668 | 0.771 | 0.704 | 0.844 | 140668 | 119305 | 165856 |
2007 | 165387 | 128467 | 212918 | 71561 | 64135 | 79847 | 0.739 | 0.673 | 0.812 | 188742 | 167060 | 213239 |
2008 | 181508 | 140858 | 233888 | 77286 | 69842 | 85524 | 0.702 | 0.635 | 0.776 | 191407 | 169093 | 216665 |
2009 | 174201 | 135183 | 224480 | 82082 | 73299 | 91918 | 0.685 | 0.616 | 0.762 | 197242 | 174365 | 223121 |
2010 | 253032 | 195756 | 327066 | 78370 | 68797 | 89276 | 0.639 | 0.569 | 0.719 | 200453 | 174332 | 230487 |
2011 | 127057 | 98500 | 163893 | 80747 | 69420 | 93922 | 0.568 | 0.497 | 0.648 | 182028 | 159508 | 207727 |
2012 | 173155 | 134669 | 222641 | 76626 | 65239 | 90000 | 0.535 | 0.466 | 0.615 | 155634 | 136450 | 177515 |
2013 | 216899 | 168259 | 279601 | 81529 | 69282 | 95941 | 0.523 | 0.456 | 0.598 | 201069 | 174337 | 231900 |
2014 | 295625 | 229571 | 380684 | 87151 | 74090 | 102514 | 0.520 | 0.456 | 0.593 | 248197 | 213520 | 288507 |
2015 | 146311 | 113805 | 188100 | 96610 | 81119 | 115059 | 0.501 | 0.438 | 0.574 | 216201 | 188958 | 247372 |
2016 | 113909 | 88207 | 147100 | 96708 | 81456 | 114815 | 0.507 | 0.444 | 0.579 | 189911 | 167203 | 215704 |
2017 | 312893 | 230591 | 424571 | 89016 | 73365 | 108007 | 0.540 | 0.475 | 0.615 | 198327 | 168644 | 233236 |
2018 | 77054 | 51935 | 114321 | 86472 | 67866 | 110179 | 0.595 | 0.516 | 0.687 | 160517 | 133715 | 192691 |
2019 | 128512 | 54653 | 302182 | 71335 | 52660 | 96632 | 0.597 | 0.501 | 0.712 | 143640 | 105092 | 196327 |