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 | 14684852 | 7690128 | 28041780 | 221581 | 162041 | 302998 | 0.952 | 0.770 | 1.177 | 1761962 | 1340123 | 2316586 |
1973 | 29150965 | 15421424 | 55103781 | 243061 | 189646 | 311519 | 0.906 | 0.753 | 1.090 | 2261289 | 1554653 | 3289112 |
1974 | 41742866 | 22112193 | 78801178 | 283230 | 223115 | 359542 | 0.922 | 0.772 | 1.101 | 2463096 | 1752442 | 3461936 |
1975 | 5753576 | 3068215 | 10789219 | 142932 | 115853 | 176342 | 0.945 | 0.791 | 1.128 | 2003918 | 1466912 | 2737510 |
1976 | 7866315 | 4213053 | 14687427 | 201919 | 158888 | 256605 | 0.929 | 0.780 | 1.107 | 1042249 | 835345 | 1300401 |
1977 | 10907305 | 5863402 | 20290152 | 298818 | 228856 | 390168 | 0.922 | 0.774 | 1.099 | 781114 | 610757 | 998987 |
1978 | 18019124 | 9658079 | 33618366 | 138311 | 109517 | 174676 | 0.900 | 0.755 | 1.074 | 696967 | 533796 | 910015 |
1979 | 29749986 | 15900646 | 55661994 | 94835 | 78371 | 114757 | 0.863 | 0.721 | 1.033 | 905460 | 681167 | 1203607 |
1980 | 11025995 | 5859261 | 20748788 | 110451 | 89350 | 136536 | 0.821 | 0.683 | 0.986 | 1074465 | 824897 | 1399539 |
1981 | 17383988 | 9286377 | 32542622 | 195289 | 152507 | 250072 | 0.752 | 0.625 | 0.907 | 875252 | 705106 | 1086453 |
1982 | 11956590 | 6373741 | 22429533 | 418247 | 326259 | 536171 | 0.727 | 0.602 | 0.876 | 914222 | 744450 | 1122711 |
1983 | 27035159 | 14473151 | 50500393 | 282186 | 226542 | 351497 | 0.767 | 0.639 | 0.920 | 1104600 | 871481 | 1400078 |
1984 | 9142725 | 4876361 | 17141763 | 239485 | 196607 | 291713 | 0.811 | 0.675 | 0.973 | 1384666 | 1029531 | 1862303 |
1985 | 11042912 | 5905921 | 20648077 | 172708 | 144441 | 206508 | 0.831 | 0.693 | 0.997 | 982568 | 793659 | 1216443 |
1986 | 12856659 | 6822675 | 24227109 | 299137 | 233499 | 383226 | 0.884 | 0.740 | 1.057 | 995451 | 771424 | 1284537 |
1987 | 2223045 | 1179018 | 4191566 | 168589 | 138369 | 205409 | 0.909 | 0.761 | 1.086 | 811214 | 623242 | 1055879 |
1988 | 2919948 | 1556073 | 5479242 | 130953 | 108003 | 158781 | 0.941 | 0.787 | 1.124 | 580823 | 466468 | 723211 |
1989 | 3601023 | 1924655 | 6737503 | 187324 | 147071 | 238596 | 0.962 | 0.804 | 1.151 | 492844 | 385084 | 630760 |
1990 | 6171385 | 3435537 | 11085892 | 81827 | 66437 | 100783 | 1.006 | 0.842 | 1.203 | 549522 | 402017 | 751149 |
1991 | 12218819 | 7343916 | 20329691 | 45414 | 37981 | 54301 | 1.039 | 0.876 | 1.233 | 772894 | 582312 | 1025850 |
1992 | 18847670 | 11070852 | 32087384 | 53212 | 43821 | 64616 | 0.980 | 0.831 | 1.155 | 936646 | 717047 | 1223499 |
1993 | 6548124 | 3849866 | 11137512 | 119533 | 93968 | 152055 | 0.932 | 0.784 | 1.108 | 823747 | 675230 | 1004931 |
1994 | 19060699 | 11508273 | 31569487 | 129738 | 105403 | 159691 | 0.861 | 0.718 | 1.033 | 872891 | 688442 | 1106757 |
1995 | 6761733 | 3977477 | 11494985 | 188141 | 150541 | 235133 | 0.796 | 0.657 | 0.965 | 1013796 | 816856 | 1258216 |
1996 | 8800343 | 5273613 | 14685575 | 129749 | 106748 | 157707 | 0.752 | 0.615 | 0.921 | 881396 | 717133 | 1083285 |
1997 | 4705048 | 2816138 | 7860936 | 276884 | 216776 | 353658 | 0.680 | 0.544 | 0.848 | 849702 | 700352 | 1030901 |
1998 | 4422704 | 2641645 | 7404595 | 191028 | 153803 | 237262 | 0.679 | 0.541 | 0.852 | 703860 | 576957 | 858676 |
1999 | 45553445 | 26381609 | 78657689 | 152528 | 123666 | 188127 | 0.685 | 0.539 | 0.870 | 1563759 | 1039067 | 2353401 |
2000 | 8934576 | 5333284 | 14967635 | 93100 | 76014 | 114026 | 0.654 | 0.505 | 0.846 | 2294433 | 1715037 | 3069568 |
2001 | 1075619 | 629856 | 1836860 | 62098 | 49430 | 78013 | 0.490 | 0.366 | 0.657 | 1062114 | 832087 | 1355729 |
2002 | 1993243 | 1175334 | 3380331 | 526585 | 376074 | 737334 | 0.357 | 0.256 | 0.499 | 752850 | 572192 | 990546 |
2003 | 1922726 | 1152950 | 3206446 | 429083 | 300634 | 612415 | 0.285 | 0.199 | 0.407 | 530727 | 389910 | 722400 |
2004 | 1964100 | 1170450 | 3295903 | 283120 | 200503 | 399778 | 0.286 | 0.207 | 0.395 | 455315 | 347603 | 596402 |
2005 | 11243460 | 6706122 | 18850744 | 168558 | 125154 | 227014 | 0.318 | 0.240 | 0.421 | 882126 | 607725 | 1280426 |
2006 | 2841728 | 1703999 | 4739098 | 95260 | 70641 | 128459 | 0.371 | 0.285 | 0.483 | 715625 | 563573 | 908700 |
2007 | 1662388 | 1002875 | 2755612 | 64533 | 47270 | 88101 | 0.343 | 0.259 | 0.454 | 517191 | 407467 | 656461 |
2008 | 1738527 | 1039525 | 2907555 | 198385 | 146338 | 268944 | 0.277 | 0.204 | 0.378 | 403609 | 322138 | 505684 |
2009 | 8645010 | 5195696 | 14384253 | 166156 | 121520 | 227188 | 0.244 | 0.176 | 0.339 | 720527 | 520142 | 998111 |
2010 | 982620 | 556095 | 1736290 | 151260 | 108340 | 211181 | 0.224 | 0.159 | 0.317 | 482595 | 376849 | 618012 |
2011 | 563596 | 329236 | 964783 | 117128 | 78455 | 174864 | 0.226 | 0.159 | 0.321 | 414264 | 309138 | 555140 |
2012 | 1001563 | 604874 | 1658409 | 243548 | 174883 | 339172 | 0.209 | 0.145 | 0.302 | 345093 | 262072 | 454415 |
2013 | 984958 | 588156 | 1649463 | 197895 | 139084 | 281572 | 0.219 | 0.154 | 0.310 | 320333 | 244328 | 419983 |
2014 | 6009740 | 3540047 | 10202400 | 148333 | 96715 | 227502 | 0.260 | 0.189 | 0.359 | 507087 | 364227 | 705980 |
2015 | 1809407 | 1073847 | 3048807 | 115555 | 67389 | 198148 | 0.290 | 0.214 | 0.394 | 575832 | 423723 | 782544 |
2016 | 2823639 | 1691281 | 4714140 | 75001 | 43545 | 129180 | 0.283 | 0.208 | 0.384 | 538195 | 413487 | 700514 |
2017 | 1525093 | 903405 | 2574603 | 165431 | 117641 | 232635 | 0.254 | 0.186 | 0.347 | 450608 | 354196 | 573262 |
2018 | 2663942 | 1572533 | 4512840 | 139217 | 101761 | 190461 | 0.227 | 0.166 | 0.310 | 421142 | 329593 | 538119 |
2019 | 17675977 | 10436203 | 29938105 | 162658 | 117645 | 224894 | 0.202 | 0.145 | 0.281 | 1141930 | 783380 | 1664589 |
2020 | 14604127 | 7414108 | 28766849 | 149120 | 102989 | 215913 | 0.192 | 0.135 | 0.272 | 1994021 | 1426255 | 2787805 |
2021 | 14604127 | 1462233 | 145859427 | 226389 | 143993 | 355933 | 0.191 | 0.127 | 0.290 | 2534707 | 1216746 | 5280264 |