Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(6-11) | Low | High | TSB | Low | High |
1950 | 52825 | 29638 | 94152 | 205204 | 161877 | 260128 | 0.887 | 0.696 | 1.130 | 361846 | 292234 | 448039 |
1951 | 538846 | 307892 | 943043 | 123258 | 101010 | 150405 | 0.877 | 0.699 | 1.101 | 385679 | 285703 | 520638 |
1952 | 77971 | 44656 | 136137 | 97224 | 79280 | 119230 | 0.863 | 0.683 | 1.089 | 391962 | 279178 | 550309 |
1953 | 839211 | 477762 | 1474112 | 114751 | 86576 | 152096 | 0.732 | 0.572 | 0.937 | 584297 | 413574 | 825494 |
1954 | 111223 | 63333 | 195327 | 160484 | 120178 | 214308 | 0.686 | 0.529 | 0.890 | 683394 | 477675 | 977711 |
1955 | 39782 | 22507 | 70316 | 251286 | 181298 | 348293 | 0.472 | 0.358 | 0.622 | 672054 | 468065 | 964944 |
1956 | 196777 | 111691 | 346682 | 312782 | 218813 | 447107 | 0.551 | 0.422 | 0.720 | 587848 | 427107 | 809084 |
1957 | 46956 | 26742 | 82452 | 248078 | 177752 | 346228 | 0.499 | 0.383 | 0.650 | 416042 | 316612 | 546697 |
1958 | 48092 | 27284 | 84767 | 182067 | 138961 | 238545 | 0.695 | 0.541 | 0.892 | 300658 | 237846 | 380058 |
1959 | 298262 | 171558 | 518543 | 125567 | 99467 | 158516 | 0.610 | 0.474 | 0.785 | 296496 | 230555 | 381297 |
1960 | 288693 | 166698 | 499968 | 110373 | 90456 | 134676 | 0.683 | 0.536 | 0.870 | 384330 | 294054 | 502321 |
1961 | 125486 | 72988 | 215747 | 118645 | 95361 | 147614 | 0.723 | 0.570 | 0.917 | 377067 | 291824 | 487209 |
1962 | 256471 | 149634 | 439588 | 116848 | 91607 | 149044 | 0.724 | 0.571 | 0.919 | 345669 | 271782 | 439642 |
1963 | 252578 | 147184 | 433441 | 91543 | 73516 | 113989 | 0.673 | 0.528 | 0.859 | 324282 | 251409 | 418278 |
1964 | 254598 | 147384 | 439806 | 82917 | 67136 | 102407 | 0.687 | 0.537 | 0.879 | 341368 | 261654 | 445367 |
1965 | 94515 | 54537 | 163801 | 96514 | 76007 | 122555 | 0.678 | 0.526 | 0.875 | 339907 | 259598 | 445060 |
1966 | 255983 | 147525 | 444179 | 126811 | 97769 | 164480 | 0.566 | 0.435 | 0.736 | 384635 | 297504 | 497283 |
1967 | 234422 | 134537 | 408466 | 139873 | 108118 | 180954 | 0.503 | 0.384 | 0.660 | 400778 | 312330 | 514274 |
1968 | 12391 | 7065 | 21733 | 153984 | 121599 | 194994 | 0.549 | 0.416 | 0.725 | 376771 | 291349 | 487240 |
1969 | 17540 | 10077 | 30530 | 154263 | 121180 | 196377 | 0.421 | 0.315 | 0.563 | 286059 | 218875 | 373864 |
1970 | 172219 | 98422 | 301347 | 145688 | 112598 | 188503 | 0.412 | 0.308 | 0.550 | 259685 | 202240 | 333446 |
1971 | 60444 | 34661 | 105405 | 120797 | 93564 | 155956 | 0.340 | 0.254 | 0.456 | 230291 | 180758 | 293399 |
1972 | 958131 | 560836 | 1636870 | 119514 | 96639 | 147804 | 0.587 | 0.448 | 0.769 | 538561 | 378882 | 765536 |
1973 | 295362 | 173294 | 503414 | 120722 | 96546 | 150951 | 0.401 | 0.304 | 0.530 | 631118 | 451432 | 882326 |
1974 | 58061 | 34098 | 98862 | 165922 | 124966 | 220300 | 0.537 | 0.412 | 0.700 | 506095 | 371381 | 689675 |
1975 | 51745 | 30448 | 87937 | 188025 | 136651 | 258712 | 0.427 | 0.326 | 0.558 | 365959 | 274101 | 488601 |
1976 | 53486 | 31643 | 90406 | 184526 | 135077 | 252077 | 0.725 | 0.569 | 0.923 | 279501 | 214764 | 363751 |
1977 | 120049 | 70867 | 203363 | 115932 | 86285 | 155765 | 0.700 | 0.544 | 0.902 | 197031 | 156517 | 248033 |
1978 | 184185 | 108405 | 312938 | 75876 | 57818 | 99575 | 0.545 | 0.420 | 0.707 | 183544 | 143163 | 235316 |
1979 | 119204 | 69521 | 204395 | 59610 | 47481 | 74836 | 0.541 | 0.415 | 0.707 | 183761 | 142395 | 237145 |
1980 | 12851 | 7294 | 22642 | 59361 | 47825 | 73680 | 0.466 | 0.349 | 0.621 | 189924 | 144058 | 250392 |
1981 | 7103 | 4055 | 12442 | 67544 | 52432 | 87011 | 0.399 | 0.296 | 0.539 | 151232 | 113663 | 201217 |
1982 | 11934 | 6852 | 20784 | 65684 | 49641 | 86911 | 0.362 | 0.267 | 0.492 | 113490 | 86546 | 148822 |
1983 | 8482 | 4873 | 14762 | 58427 | 44542 | 76641 | 0.346 | 0.255 | 0.470 | 86403 | 67693 | 110284 |
1984 | 13483 | 7744 | 23473 | 52422 | 40321 | 68155 | 0.235 | 0.172 | 0.321 | 70931 | 56212 | 89505 |
1985 | 245159 | 142373 | 422153 | 48661 | 39030 | 60668 | 0.404 | 0.309 | 0.528 | 149123 | 104920 | 211948 |
1986 | 571051 | 331522 | 983646 | 49295 | 40417 | 60123 | 0.668 | 0.521 | 0.856 | 341761 | 240499 | 485660 |
1987 | 64488 | 37074 | 112173 | 62401 | 47343 | 82248 | 0.682 | 0.527 | 0.884 | 329358 | 237892 | 455991 |
1988 | 51829 | 30049 | 89396 | 75721 | 56038 | 102317 | 0.584 | 0.434 | 0.786 | 255332 | 188519 | 345824 |
1989 | 24271 | 14005 | 42064 | 82823 | 59759 | 114790 | 0.284 | 0.204 | 0.395 | 187855 | 140335 | 251467 |
1990 | 37722 | 21972 | 64760 | 91042 | 66983 | 123743 | 0.258 | 0.187 | 0.355 | 159392 | 123206 | 206205 |
1991 | 91849 | 58044 | 145344 | 102126 | 78668 | 132579 | 0.254 | 0.188 | 0.343 | 177868 | 143746 | 220089 |
1992 | 323647 | 203385 | 515019 | 114296 | 91800 | 142306 | 0.308 | 0.232 | 0.409 | 287361 | 228356 | 361612 |
1993 | 1194371 | 753816 | 1892401 | 134367 | 111922 | 161313 | 0.369 | 0.281 | 0.486 | 646926 | 488032 | 857553 |
1994 | 411344 | 263428 | 642315 | 180414 | 151084 | 215439 | 0.489 | 0.373 | 0.642 | 829572 | 651691 | 1056007 |
1995 | 85963 | 55245 | 133763 | 254327 | 206735 | 312875 | 0.457 | 0.351 | 0.595 | 832506 | 658798 | 1052016 |
1996 | 94543 | 60450 | 147866 | 342357 | 270295 | 433630 | 0.571 | 0.442 | 0.739 | 742165 | 591725 | 930853 |
1997 | 107749 | 69457 | 167152 | 281849 | 220654 | 360015 | 0.630 | 0.474 | 0.838 | 476897 | 385545 | 589893 |
1998 | 53925 | 34714 | 83767 | 181630 | 142772 | 231065 | 0.551 | 0.414 | 0.734 | 296069 | 243302 | 360278 |
1999 | 205427 | 131800 | 320185 | 118077 | 95512 | 145972 | 0.537 | 0.403 | 0.715 | 260743 | 214684 | 316684 |
2000 | 77229 | 49293 | 120997 | 96489 | 79504 | 117101 | 0.417 | 0.311 | 0.560 | 238742 | 194889 | 292464 |
2001 | 414884 | 264466 | 650855 | 107153 | 88319 | 130004 | 0.411 | 0.309 | 0.547 | 335639 | 266789 | 422258 |
2002 | 506915 | 325390 | 789707 | 132390 | 109448 | 160141 | 0.369 | 0.279 | 0.488 | 524505 | 418445 | 657445 |
2003 | 311733 | 201637 | 481940 | 185683 | 154037 | 223831 | 0.473 | 0.363 | 0.618 | 637247 | 520839 | 779672 |
2004 | 277257 | 186873 | 411358 | 221643 | 182843 | 268677 | 0.466 | 0.351 | 0.618 | 616561 | 514681 | 738607 |
2005 | 466328 | 313602 | 693433 | 242422 | 199888 | 294006 | 0.489 | 0.365 | 0.654 | 645979 | 539786 | 773063 |
2006 | 189511 | 127151 | 282455 | 235911 | 194173 | 286622 | 0.380 | 0.275 | 0.525 | 576659 | 481554 | 690547 |
2007 | 1408437 | 943589 | 2102287 | 253894 | 208660 | 308934 | 0.341 | 0.239 | 0.487 | 896176 | 719506 | 1116225 |
2008 | 2576968 | 1732005 | 3834147 | 299686 | 244724 | 366992 | 0.286 | 0.193 | 0.423 | 1575182 | 1250206 | 1984631 |
2009 | 2113871 | 1423641 | 3138749 | 381151 | 311054 | 467046 | 0.237 | 0.159 | 0.352 | 2190582 | 1766448 | 2716552 |
2010 | 477586 | 323231 | 705651 | 643237 | 519780 | 796018 | 0.205 | 0.138 | 0.305 | 2591026 | 2102977 | 3192341 |
2011 | 152392 | 102998 | 225473 | 999169 | 795595 | 1254832 | 0.185 | 0.124 | 0.276 | 2545714 | 2053253 | 3156290 |
2012 | 379834 | 257072 | 561220 | 1397459 | 1083670 | 1802109 | 0.121 | 0.081 | 0.181 | 2505550 | 1987999 | 3157839 |
2013 | 124255 | 83975 | 183856 | 1661624 | 1251202 | 2206673 | 0.100 | 0.067 | 0.148 | 2363492 | 1827908 | 3056003 |
2014 | 431650 | 291018 | 640242 | 1766872 | 1281611 | 2435870 | 0.087 | 0.059 | 0.128 | 2340682 | 1770934 | 3093731 |
2015 | 71128 | 47815 | 105809 | 1731549 | 1208102 | 2481795 | 0.109 | 0.076 | 0.157 | 2184458 | 1601491 | 2979634 |
2016 | 205859 | 133645 | 317093 | 1710744 | 1151546 | 2541493 | 0.148 | 0.104 | 0.212 | 2055475 | 1453372 | 2907019 |
2017 | 161945 | 104207 | 251674 | 1434962 | 909887 | 2263045 | 0.238 | 0.158 | 0.358 | 1685988 | 1131547 | 2512098 |
2018 | 161945 | 10997 | 2384783 | 1245020 | 738208 | 2099780 | 0.231 | 0.113 | 0.469 | 1454166 | 911695 | 2319413 |