Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1972 | 12616817 | 7526717 | 21149205 | 429402 | 361923 | 509462 | 0.812 | 0.672 | 0.981 | 1185135 | 989351 | 1419663 |
1973 | 33128405 | 20073719 | 54673039 | 386872 | 335927 | 445544 | 0.750 | 0.631 | 0.892 | 1300250 | 1025273 | 1648975 |
1974 | 53013080 | 32288004 | 87041202 | 334032 | 290769 | 383732 | 0.790 | 0.669 | 0.933 | 1454882 | 1142060 | 1853388 |
1975 | 6371575 | 3823040 | 10619028 | 296458 | 259951 | 338092 | 0.900 | 0.766 | 1.058 | 1229290 | 981821 | 1539135 |
1976 | 7377527 | 4459418 | 12205161 | 385940 | 341756 | 435836 | 0.868 | 0.740 | 1.019 | 796255 | 702083 | 903058 |
1977 | 9937426 | 6055831 | 16307000 | 303044 | 266635 | 344425 | 0.830 | 0.703 | 0.981 | 516967 | 449693 | 594306 |
1978 | 16370536 | 9914675 | 27030078 | 164157 | 138694 | 194295 | 0.859 | 0.722 | 1.023 | 385676 | 323807 | 459366 |
1979 | 23275598 | 14149986 | 38286503 | 145651 | 125098 | 169580 | 0.822 | 0.686 | 0.985 | 484336 | 397237 | 590534 |
1980 | 6958842 | 4198818 | 11533120 | 197564 | 170621 | 228762 | 0.748 | 0.621 | 0.900 | 581681 | 483785 | 699387 |
1981 | 10855011 | 6641205 | 17742453 | 307097 | 264336 | 356776 | 0.600 | 0.498 | 0.722 | 569246 | 491662 | 659073 |
1982 | 6548035 | 4114948 | 10419757 | 408086 | 354804 | 469370 | 0.618 | 0.520 | 0.736 | 583261 | 511923 | 664539 |
1983 | 16947604 | 10644526 | 26983004 | 314649 | 273522 | 361960 | 0.756 | 0.644 | 0.887 | 555009 | 489046 | 629869 |
1984 | 5901521 | 3711928 | 9382713 | 237627 | 210575 | 268154 | 0.830 | 0.710 | 0.970 | 601456 | 508516 | 711382 |
1985 | 7680054 | 4847004 | 12169008 | 251851 | 224417 | 282639 | 0.784 | 0.672 | 0.916 | 530239 | 469963 | 598245 |
1986 | 10364433 | 6502847 | 16519143 | 269819 | 240916 | 302190 | 0.862 | 0.740 | 1.003 | 522862 | 458081 | 596804 |
1987 | 1960767 | 1221863 | 3146512 | 188441 | 165674 | 214336 | 0.953 | 0.820 | 1.107 | 427649 | 368759 | 495944 |
1988 | 2142835 | 1336024 | 3436869 | 173701 | 155590 | 193922 | 0.923 | 0.796 | 1.071 | 341474 | 304799 | 382561 |
1989 | 2757291 | 1728230 | 4399096 | 156979 | 139306 | 176894 | 0.887 | 0.759 | 1.037 | 271136 | 238359 | 308422 |
1990 | 5988210 | 3821840 | 9382565 | 91405 | 79188 | 105506 | 0.871 | 0.732 | 1.035 | 268960 | 221910 | 325985 |
1991 | 10583193 | 7434902 | 15064619 | 68843 | 59990 | 79003 | 0.932 | 0.786 | 1.104 | 353509 | 295727 | 422581 |
1992 | 14946819 | 10492206 | 21292702 | 106014 | 93555 | 120131 | 0.826 | 0.707 | 0.965 | 415031 | 357759 | 481471 |
1993 | 4653590 | 3327202 | 6508743 | 177755 | 158357 | 199530 | 0.775 | 0.663 | 0.905 | 459132 | 405724 | 519570 |
1994 | 14600364 | 10165525 | 20969959 | 194162 | 173352 | 217471 | 0.728 | 0.622 | 0.851 | 452483 | 399716 | 512215 |
1995 | 6145006 | 4349349 | 8682011 | 201801 | 180223 | 225964 | 0.685 | 0.584 | 0.803 | 485061 | 424436 | 554346 |
1996 | 7055358 | 5001781 | 9952069 | 226911 | 205098 | 251045 | 0.757 | 0.654 | 0.877 | 488970 | 440475 | 542805 |
1997 | 4094697 | 2944019 | 5695120 | 251377 | 225332 | 280433 | 0.637 | 0.546 | 0.743 | 465486 | 418101 | 518242 |
1998 | 2614026 | 1876518 | 3641387 | 207903 | 185620 | 232861 | 0.721 | 0.620 | 0.838 | 363787 | 328744 | 402567 |
1999 | 23178381 | 16000846 | 33575560 | 150353 | 135066 | 167372 | 0.879 | 0.759 | 1.017 | 456073 | 373685 | 556625 |
2000 | 6766522 | 4770092 | 9598519 | 115566 | 102686 | 130062 | 0.849 | 0.714 | 1.008 | 637609 | 533931 | 761420 |
2001 | 1818289 | 1272763 | 2597634 | 313621 | 271831 | 361835 | 0.431 | 0.363 | 0.512 | 587700 | 512479 | 673962 |
2002 | 2029830 | 1443572 | 2854178 | 476184 | 413389 | 548516 | 0.302 | 0.254 | 0.360 | 565032 | 494554 | 645554 |
2003 | 1290319 | 914076 | 1821427 | 383016 | 325304 | 450968 | 0.206 | 0.168 | 0.253 | 423056 | 363294 | 492648 |
2004 | 1249587 | 872558 | 1789529 | 285136 | 240097 | 338624 | 0.248 | 0.200 | 0.307 | 333758 | 286010 | 389477 |
2005 | 5355950 | 3813477 | 7522321 | 204133 | 165881 | 251205 | 0.323 | 0.259 | 0.403 | 348988 | 292358 | 416589 |
2006 | 1744534 | 1239862 | 2454625 | 146865 | 116531 | 185096 | 0.451 | 0.365 | 0.556 | 270636 | 230079 | 318342 |
2007 | 1135923 | 792585 | 1627991 | 187635 | 151712 | 232064 | 0.408 | 0.339 | 0.491 | 275122 | 232548 | 325492 |
2008 | 976313 | 685639 | 1390217 | 178943 | 148003 | 216351 | 0.302 | 0.248 | 0.367 | 219922 | 186436 | 259422 |
2009 | 4741137 | 3327549 | 6755236 | 134193 | 112293 | 160366 | 0.290 | 0.235 | 0.358 | 253451 | 212922 | 301694 |
2010 | 798678 | 556189 | 1146889 | 136189 | 114528 | 161948 | 0.248 | 0.200 | 0.307 | 226405 | 195779 | 261822 |
2011 | 477440 | 326008 | 699213 | 205583 | 175729 | 240509 | 0.207 | 0.168 | 0.255 | 266270 | 229836 | 308480 |
2012 | 912238 | 613895 | 1355571 | 229354 | 195217 | 269460 | 0.208 | 0.170 | 0.256 | 260022 | 223831 | 302066 |
2013 | 845319 | 588110 | 1215018 | 195013 | 159075 | 239071 | 0.240 | 0.192 | 0.300 | 227073 | 189293 | 272395 |
2014 | 5916233 | 4084896 | 8568594 | 149085 | 121531 | 182887 | 0.298 | 0.235 | 0.378 | 271126 | 224634 | 327239 |
2015 | 1429695 | 1021005 | 2001976 | 121107 | 98910 | 148286 | 0.333 | 0.259 | 0.428 | 247812 | 212282 | 289289 |
2016 | 1819652 | 1293945 | 2558945 | 164883 | 138195 | 196725 | 0.270 | 0.215 | 0.339 | 267791 | 230627 | 310945 |
2017 | 879555 | 617097 | 1253639 | 175137 | 145366 | 211003 | 0.235 | 0.188 | 0.295 | 240356 | 205732 | 280807 |
2018 | 2559555 | 1776039 | 3688724 | 154179 | 130981 | 181485 | 0.241 | 0.190 | 0.306 | 227378 | 196462 | 263161 |
2019 | 8459128 | 5880610 | 12168269 | 126688 | 107423 | 149407 | 0.226 | 0.176 | 0.290 | 352335 | 290141 | 427859 |
2020 | 7517879 | 5276973 | 10710402 | 165324 | 141193 | 193580 | 0.191 | 0.150 | 0.242 | 479879 | 408781 | 563343 |
2021 | 2408523 | 1643840 | 3528922 | 301050 | 259763 | 348898 | 0.140 | 0.113 | 0.173 | 603416 | 525664 | 692667 |
2022 | 5771300 | 3983959 | 8360504 | 581184 | 498437 | 677667 | 0.088 | 0.072 | 0.108 | 820682 | 714001 | 943302 |
2023 | 1164249 | 769241 | 1762095 | 778911 | 671885 | 902985 | 0.068 | 0.055 | 0.084 | 984735 | 861417 | 1125707 |
2024 | 1349865 | 889208 | 2049165 | 781057 | 674205 | 904843 | 0.063 | 0.050 | 0.079 | 940095 | 818497 | 1079759 |
2025 | 1349865 | 169859 | 10727359 | 889900 | 742564 | 1066470 | 0.062 | 0.038 | 0.102 | 973925 | 814029 | 1165228 |