Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1980 | 357878 | 245015 | 522729 | 79079 | 64077 | 97592 | 0.433 | 0.309 | 0.606 | 186884 | 153959 | 226849 |
1981 | 389179 | 271484 | 557898 | 75705 | 61343 | 93430 | 0.378 | 0.278 | 0.514 | 171613 | 143162 | 205718 |
1982 | 425036 | 296290 | 609727 | 77130 | 62477 | 95218 | 0.332 | 0.241 | 0.457 | 176142 | 146518 | 211755 |
1983 | 1048668 | 729326 | 1507836 | 72816 | 59634 | 88913 | 0.398 | 0.292 | 0.544 | 250354 | 202450 | 309593 |
1984 | 708057 | 493608 | 1015673 | 98538 | 79449 | 122214 | 0.345 | 0.252 | 0.471 | 266765 | 217537 | 327132 |
1985 | 868316 | 607019 | 1242092 | 122475 | 97642 | 153625 | 0.322 | 0.236 | 0.440 | 284633 | 234569 | 345382 |
1986 | 690972 | 480433 | 993776 | 150414 | 121373 | 186403 | 0.303 | 0.219 | 0.418 | 310826 | 258363 | 373941 |
1987 | 1633982 | 1125355 | 2372495 | 145521 | 118728 | 178361 | 0.451 | 0.320 | 0.636 | 401946 | 331160 | 487864 |
1988 | 430038 | 290782 | 635985 | 182928 | 148814 | 224862 | 0.335 | 0.242 | 0.463 | 361386 | 296191 | 440931 |
1989 | 537552 | 374352 | 771898 | 155946 | 124011 | 196103 | 0.299 | 0.216 | 0.413 | 307292 | 254467 | 371084 |
1990 | 506764 | 352186 | 729187 | 136432 | 110017 | 169189 | 0.286 | 0.208 | 0.393 | 265177 | 221317 | 317728 |
1991 | 383431 | 265408 | 553939 | 120882 | 98447 | 148430 | 0.307 | 0.225 | 0.419 | 227774 | 190913 | 271752 |
1992 | 357219 | 245850 | 519037 | 98276 | 80262 | 120334 | 0.322 | 0.238 | 0.437 | 191067 | 160431 | 227553 |
1993 | 321084 | 220417 | 467727 | 92514 | 75475 | 113401 | 0.339 | 0.250 | 0.459 | 186634 | 156260 | 222911 |
1994 | 514371 | 351231 | 753286 | 71158 | 57945 | 87385 | 0.455 | 0.339 | 0.610 | 174160 | 144159 | 210404 |
1995 | 314032 | 213134 | 462695 | 63543 | 51153 | 78935 | 0.440 | 0.328 | 0.592 | 143061 | 117176 | 174666 |
1996 | 555978 | 379558 | 814397 | 54857 | 43288 | 69519 | 0.581 | 0.442 | 0.765 | 148985 | 120647 | 183979 |
1997 | 587123 | 403153 | 855043 | 48472 | 38200 | 61507 | 0.653 | 0.502 | 0.849 | 154180 | 123371 | 192684 |
1998 | 417667 | 287332 | 607122 | 43818 | 34191 | 56156 | 0.834 | 0.640 | 1.088 | 137412 | 109675 | 172163 |
1999 | 291762 | 200844 | 423836 | 42971 | 33431 | 55234 | 0.682 | 0.523 | 0.890 | 117456 | 93866 | 146974 |
2000 | 314389 | 218006 | 453383 | 36343 | 28359 | 46575 | 0.645 | 0.492 | 0.845 | 101692 | 81752 | 126496 |
2001 | 305009 | 213868 | 434991 | 30332 | 23849 | 38578 | 0.689 | 0.530 | 0.896 | 88558 | 71474 | 109724 |
2002 | 367818 | 258869 | 522619 | 26599 | 21056 | 33601 | 0.817 | 0.633 | 1.054 | 90236 | 72854 | 111765 |
2003 | 288412 | 203968 | 407816 | 28479 | 22508 | 36033 | 0.766 | 0.594 | 0.987 | 86490 | 69860 | 107078 |
2004 | 268538 | 190446 | 378652 | 28723 | 22595 | 36514 | 0.728 | 0.565 | 0.939 | 78254 | 63309 | 96728 |
2005 | 241718 | 172374 | 338957 | 27590 | 21668 | 35130 | 0.681 | 0.523 | 0.887 | 75427 | 61132 | 93065 |
2006 | 184827 | 132533 | 257754 | 23884 | 18964 | 30082 | 0.812 | 0.633 | 1.042 | 64788 | 52667 | 79698 |
2007 | 88776 | 64086 | 122978 | 21706 | 17283 | 27260 | 0.710 | 0.549 | 0.916 | 51379 | 42059 | 62766 |
2008 | 97828 | 70665 | 135432 | 22222 | 17931 | 27539 | 0.885 | 0.692 | 1.131 | 44469 | 36250 | 54550 |
2009 | 97337 | 70073 | 135208 | 16166 | 13116 | 19926 | 0.704 | 0.547 | 0.904 | 34872 | 28836 | 42170 |
2010 | 155762 | 112511 | 215640 | 14986 | 12121 | 18528 | 0.835 | 0.662 | 1.053 | 36785 | 30308 | 44646 |
2011 | 99038 | 71744 | 136715 | 11077 | 8915 | 13764 | 0.837 | 0.655 | 1.069 | 30394 | 24796 | 37257 |
2012 | 78654 | 56754 | 109004 | 13879 | 10929 | 17625 | 0.634 | 0.481 | 0.836 | 29707 | 24103 | 36615 |
2013 | 22942 | 16645 | 31621 | 9917 | 7799 | 12611 | 0.671 | 0.504 | 0.895 | 23553 | 19057 | 29108 |
2014 | 32799 | 23642 | 45504 | 6823 | 5506 | 8453 | 1.123 | 0.819 | 1.540 | 16168 | 13090 | 19969 |
2015 | 28977 | 20516 | 40927 | 4755 | 3830 | 5903 | 0.554 | 0.388 | 0.791 | 10980 | 9046 | 13327 |
2016 | 18675 | 12879 | 27079 | 4952 | 3985 | 6153 | 0.598 | 0.458 | 0.782 | 8691 | 7148 | 10566 |
2017 | 28706 | 18536 | 44455 | 3887 | 3119 | 4844 | 0.695 | 0.538 | 0.899 | 7961 | 6480 | 9782 |
2018 | 33905 | 19820 | 58000 | 2595 | 2038 | 3303 | 0.582 | 0.435 | 0.778 | 6927 | 5386 | 8908 |
2019 | 140009 | 66776 | 293556 | 2860 | 2006 | 4076 | 0.851 | 0.621 | 1.167 | 17984 | 10400 | 31098 |
2020 | 102184 | 36701 | 284502 | 3418 | 1960 | 5959 | 0.672 | 0.420 | 1.077 | 18045 | 9451 | 34451 |