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 |
1965 | 22272071 | 11706383 | 42373903 | 913555 | 554371 | 1505458 | 0.693 | 0.507 | 0.947 | 1232861 | 833691 | 1823153 |
1966 | 48273618 | 26209506 | 88912099 | 459674 | 288693 | 731919 | 0.682 | 0.514 | 0.905 | 1305719 | 919614 | 1853933 |
1967 | 53917970 | 29125947 | 99812979 | 167164 | 109386 | 255461 | 0.543 | 0.411 | 0.718 | 1894920 | 1313016 | 2734712 |
1968 | 3150434 | 1662174 | 5971235 | 130607 | 94638 | 180247 | 0.494 | 0.373 | 0.654 | 3121314 | 2064268 | 4719640 |
1969 | 7958859 | 4476638 | 14149778 | 245516 | 171364 | 351754 | 0.651 | 0.504 | 0.840 | 1905362 | 1300284 | 2792009 |
1970 | 56735218 | 31744557 | 101399588 | 958179 | 625004 | 1468961 | 0.813 | 0.633 | 1.044 | 1893878 | 1343346 | 2670030 |
1971 | 33205565 | 18959959 | 58154637 | 443831 | 296961 | 663338 | 0.755 | 0.596 | 0.958 | 2239067 | 1597247 | 3138788 |
1972 | 18999588 | 10756156 | 33560719 | 203967 | 141676 | 293646 | 0.787 | 0.617 | 1.004 | 2076848 | 1547033 | 2788109 |
1973 | 18979438 | 10632089 | 33880367 | 252546 | 182280 | 349898 | 0.765 | 0.601 | 0.975 | 1945007 | 1433326 | 2639353 |
1974 | 47186563 | 26911313 | 82737389 | 290021 | 211230 | 398203 | 0.836 | 0.661 | 1.057 | 2479199 | 1761647 | 3489024 |
1975 | 5297155 | 3039774 | 9230900 | 148127 | 113444 | 193414 | 0.894 | 0.710 | 1.126 | 2191772 | 1533538 | 3132536 |
1976 | 9480863 | 5443420 | 16512919 | 195435 | 140174 | 272483 | 0.904 | 0.718 | 1.139 | 1138515 | 858832 | 1509278 |
1977 | 9864921 | 5657231 | 17202171 | 318297 | 222374 | 455598 | 0.874 | 0.695 | 1.100 | 819601 | 633227 | 1060831 |
1978 | 18477053 | 10596438 | 32218513 | 136774 | 100088 | 186906 | 0.882 | 0.699 | 1.113 | 697407 | 528919 | 919568 |
1979 | 38990877 | 22339170 | 68054833 | 95176 | 72917 | 124229 | 0.849 | 0.669 | 1.077 | 989534 | 728535 | 1344036 |
1980 | 15993670 | 9039418 | 28298003 | 108857 | 80852 | 146562 | 0.795 | 0.622 | 1.015 | 1209935 | 891443 | 1642218 |
1981 | 27102839 | 15195027 | 48342386 | 191911 | 135917 | 270973 | 0.682 | 0.530 | 0.878 | 1026837 | 783778 | 1345271 |
1982 | 16413071 | 9236152 | 29166791 | 417322 | 295651 | 589065 | 0.666 | 0.517 | 0.857 | 1038305 | 806531 | 1336685 |
1983 | 34118079 | 19404540 | 59988194 | 280912 | 208105 | 379192 | 0.740 | 0.579 | 0.945 | 1261182 | 965679 | 1647110 |
1984 | 9624939 | 5483639 | 16893793 | 242944 | 184758 | 319455 | 0.801 | 0.628 | 1.021 | 1519710 | 1082427 | 2133648 |
1985 | 11627203 | 6630333 | 20389902 | 176165 | 136742 | 226953 | 0.828 | 0.650 | 1.053 | 1043204 | 800420 | 1359628 |
1986 | 9285543 | 5228964 | 16489177 | 300808 | 212642 | 425530 | 0.820 | 0.642 | 1.047 | 921008 | 709378 | 1195774 |
1987 | 1731330 | 986152 | 3039598 | 176802 | 133467 | 234207 | 0.905 | 0.714 | 1.145 | 732632 | 550937 | 974249 |
1988 | 2331056 | 1329611 | 4086777 | 133951 | 101750 | 176343 | 0.949 | 0.752 | 1.196 | 527121 | 409235 | 678966 |
1989 | 2804314 | 1609917 | 4884834 | 179196 | 127849 | 251165 | 0.985 | 0.783 | 1.238 | 430161 | 332536 | 556448 |
1990 | 4398275 | 2546884 | 7595489 | 77073 | 57788 | 102794 | 1.018 | 0.806 | 1.284 | 439709 | 330510 | 584986 |
1991 | 10488338 | 6751062 | 16294507 | 42151 | 33034 | 53784 | 1.110 | 0.892 | 1.382 | 696688 | 528731 | 917999 |
1992 | 22102658 | 14033377 | 34811827 | 47963 | 37005 | 62167 | 0.974 | 0.790 | 1.201 | 913017 | 696503 | 1196834 |
1993 | 7792168 | 4919976 | 12341091 | 112134 | 81742 | 153826 | 0.986 | 0.795 | 1.224 | 841473 | 657371 | 1077136 |
1994 | 15593304 | 9838966 | 24713078 | 121536 | 92217 | 160177 | 0.893 | 0.715 | 1.115 | 833765 | 663905 | 1047084 |
1995 | 8244461 | 5161487 | 13168906 | 185173 | 138835 | 246975 | 0.834 | 0.665 | 1.045 | 927349 | 720705 | 1193243 |
1996 | 10222857 | 6421139 | 16275430 | 123780 | 97538 | 157082 | 0.827 | 0.658 | 1.040 | 884964 | 709050 | 1104522 |
1997 | 4090458 | 2598543 | 6438936 | 263247 | 194389 | 356496 | 0.736 | 0.581 | 0.932 | 834324 | 669089 | 1040364 |
1998 | 3881568 | 2473624 | 6090887 | 181288 | 141430 | 232379 | 0.723 | 0.569 | 0.918 | 635971 | 517070 | 782214 |
1999 | 35947847 | 21635985 | 59726778 | 143045 | 112974 | 181119 | 0.771 | 0.601 | 0.988 | 1288678 | 894391 | 1856784 |
2000 | 7019367 | 4299715 | 11459251 | 85707 | 68908 | 106602 | 0.713 | 0.546 | 0.930 | 1812976 | 1293293 | 2541482 |
2001 | 931158 | 588956 | 1472189 | 58678 | 46844 | 73501 | 0.569 | 0.432 | 0.751 | 1002360 | 750767 | 1338267 |
2002 | 2937788 | 1752992 | 4923353 | 515302 | 358926 | 739807 | 0.476 | 0.353 | 0.641 | 761131 | 580511 | 997947 |
2003 | 2177610 | 1375112 | 3448434 | 432930 | 314271 | 596391 | 0.312 | 0.223 | 0.436 | 547681 | 420831 | 712766 |
2004 | 1930428 | 1224793 | 3042596 | 277022 | 206528 | 371578 | 0.299 | 0.218 | 0.410 | 457417 | 366661 | 570637 |
2005 | 9240659 | 5696197 | 14990664 | 165385 | 126115 | 216884 | 0.332 | 0.246 | 0.447 | 774162 | 555968 | 1077989 |
2006 | 2190480 | 1390246 | 3451334 | 87907 | 69439 | 111286 | 0.433 | 0.324 | 0.580 | 631969 | 473076 | 844231 |
2007 | 1383004 | 881105 | 2170797 | 55829 | 44467 | 70095 | 0.410 | 0.306 | 0.550 | 454727 | 356690 | 579709 |
2008 | 1707328 | 1084748 | 2687232 | 196640 | 141924 | 272452 | 0.321 | 0.237 | 0.434 | 390138 | 311290 | 488956 |
2009 | 7709817 | 4863654 | 12221529 | 152115 | 114379 | 202302 | 0.271 | 0.198 | 0.370 | 658570 | 491300 | 882789 |
2010 | 825016 | 518295 | 1313252 | 136478 | 105438 | 176655 | 0.273 | 0.199 | 0.374 | 431215 | 332787 | 558754 |
2011 | 627251 | 385538 | 1020505 | 94978 | 73333 | 123012 | 0.293 | 0.212 | 0.406 | 359450 | 278398 | 464100 |
2012 | 945196 | 602510 | 1482789 | 220468 | 163104 | 298007 | 0.247 | 0.175 | 0.349 | 317805 | 250808 | 402698 |
2013 | 929417 | 589374 | 1465650 | 176487 | 131111 | 237567 | 0.257 | 0.185 | 0.357 | 298279 | 237314 | 374905 |
2014 | 4501685 | 2766898 | 7324147 | 116506 | 86077 | 157691 | 0.326 | 0.236 | 0.449 | 403119 | 306508 | 530180 |
2015 | 1744776 | 1094588 | 2781179 | 78602 | 58004 | 106514 | 0.413 | 0.291 | 0.587 | 434231 | 326164 | 578103 |
2016 | 2424205 | 1521704 | 3861966 | 51871 | 38105 | 70610 | 0.351 | 0.246 | 0.502 | 471362 | 365875 | 607263 |
2017 | 1686264 | 1053193 | 2699872 | 147462 | 105355 | 206398 | 0.296 | 0.207 | 0.421 | 417668 | 329556 | 529337 |
2018 | 2624137 | 1581339 | 4354599 | 123083 | 91913 | 164825 | 0.255 | 0.178 | 0.366 | 407694 | 321185 | 517506 |
2019 | 10269749 | 5542627 | 19028477 | 148893 | 109568 | 202332 | 0.207 | 0.137 | 0.312 | 812232 | 555590 | 1187424 |
2020 | 10269749 | 996496 | 105838619 | 158508 | 102372 | 245424 | 0.207 | 0.118 | 0.364 | 1369857 | 546565 | 3433278 |