Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 968013 | 483479 | 1938134 | 53558 | 47494 | 60397 | 0.733 | 0.591 | 0.909 | 76073 | 68335 | 84687 |
1978 | 1240566 | 738493 | 2083980 | 45648 | 40512 | 51434 | 0.561 | 0.460 | 0.685 | 68663 | 61460 | 76710 |
1979 | 1512369 | 882152 | 2592820 | 41956 | 37492 | 46952 | 0.589 | 0.488 | 0.710 | 69570 | 61990 | 78075 |
1980 | 1648526 | 954925 | 2845917 | 41843 | 37428 | 46778 | 0.533 | 0.445 | 0.638 | 76880 | 67977 | 86951 |
1981 | 1742522 | 1027014 | 2956517 | 43403 | 38715 | 48660 | 0.572 | 0.480 | 0.683 | 75502 | 65966 | 86418 |
1982 | 1598545 | 1001260 | 2552131 | 39752 | 35372 | 44674 | 0.542 | 0.454 | 0.647 | 77528 | 69119 | 86960 |
1983 | 1672473 | 1040795 | 2687527 | 48042 | 42704 | 54048 | 0.588 | 0.494 | 0.700 | 83886 | 74797 | 94081 |
1984 | 1583760 | 951122 | 2637197 | 39154 | 34949 | 43865 | 0.672 | 0.559 | 0.809 | 72341 | 64528 | 81100 |
1985 | 1630791 | 960655 | 2768402 | 52344 | 46489 | 58936 | 0.606 | 0.501 | 0.733 | 84160 | 74641 | 94893 |
1986 | 1759372 | 1058838 | 2923385 | 61484 | 54703 | 69105 | 0.505 | 0.412 | 0.619 | 91690 | 81363 | 103329 |
1987 | 1655040 | 843020 | 3249218 | 47920 | 42536 | 53986 | 0.437 | 0.355 | 0.539 | 96237 | 83771 | 110558 |
1988 | 2072767 | 1197167 | 3588776 | 82953 | 73159 | 94058 | 0.424 | 0.343 | 0.524 | 115256 | 100882 | 131679 |
1989 | 3056101 | 1790258 | 5216987 | 55827 | 49480 | 62990 | 0.373 | 0.305 | 0.456 | 98512 | 84826 | 114406 |
1990 | 3795117 | 2065586 | 6972796 | 68371 | 60801 | 76884 | 0.280 | 0.231 | 0.340 | 164152 | 137039 | 196628 |
1991 | 4174419 | 2268090 | 7683015 | 71489 | 63787 | 80120 | 0.294 | 0.249 | 0.347 | 152365 | 130609 | 177746 |
1992 | 3918947 | 2429252 | 6322173 | 91460 | 82483 | 101413 | 0.327 | 0.280 | 0.382 | 170956 | 152312 | 191883 |
1993 | 3601460 | 2302578 | 5633040 | 107026 | 97005 | 118081 | 0.296 | 0.254 | 0.344 | 183404 | 165559 | 203172 |
1994 | 3685923 | 2366581 | 5740784 | 114781 | 104997 | 125476 | 0.297 | 0.258 | 0.341 | 174757 | 159885 | 191012 |
1995 | 3825274 | 2458485 | 5951926 | 109386 | 101346 | 118065 | 0.388 | 0.343 | 0.438 | 176891 | 162045 | 193097 |
1996 | 3635632 | 2328181 | 5677317 | 104645 | 97287 | 112559 | 0.420 | 0.373 | 0.471 | 177315 | 162953 | 192943 |
1997 | 3502096 | 2271656 | 5399004 | 97761 | 90645 | 105434 | 0.496 | 0.443 | 0.555 | 152597 | 139983 | 166347 |
1998 | 3408098 | 2205180 | 5267205 | 80328 | 74257 | 86895 | 0.442 | 0.393 | 0.497 | 145558 | 131526 | 161086 |
1999 | 3718918 | 2426147 | 5700540 | 88148 | 81568 | 95259 | 0.425 | 0.376 | 0.481 | 157755 | 144274 | 172495 |
2000 | 4289380 | 2598585 | 7080310 | 86959 | 80457 | 93986 | 0.446 | 0.396 | 0.503 | 159627 | 143473 | 177600 |
2001 | 3721074 | 2442101 | 5669868 | 82355 | 76279 | 88916 | 0.501 | 0.444 | 0.566 | 175345 | 160480 | 191587 |
2002 | 3552133 | 2340386 | 5391267 | 100830 | 92897 | 109440 | 0.473 | 0.418 | 0.536 | 163017 | 149419 | 177853 |
2003 | 3222036 | 2002193 | 5185071 | 86793 | 79600 | 94637 | 0.509 | 0.451 | 0.575 | 166732 | 152649 | 182114 |
2004 | 3818750 | 2497443 | 5839113 | 65669 | 60626 | 71131 | 0.605 | 0.533 | 0.686 | 129500 | 118825 | 141135 |
2005 | 4193023 | 2691797 | 6531491 | 85842 | 78908 | 93385 | 0.510 | 0.445 | 0.584 | 142836 | 129132 | 157995 |
2006 | 4072694 | 2588536 | 6407806 | 72809 | 66846 | 79304 | 0.458 | 0.396 | 0.528 | 158078 | 142994 | 174753 |
2007 | 3467271 | 2265360 | 5306869 | 77004 | 70516 | 84089 | 0.463 | 0.401 | 0.535 | 142948 | 129307 | 158028 |
2008 | 3622266 | 2376446 | 5521190 | 84617 | 77003 | 92985 | 0.361 | 0.312 | 0.418 | 171220 | 155472 | 188563 |
2009 | 3879775 | 2515922 | 5982957 | 96222 | 87834 | 105411 | 0.383 | 0.332 | 0.443 | 169694 | 153408 | 187709 |
2010 | 3545130 | 2259439 | 5562420 | 86017 | 78303 | 94492 | 0.356 | 0.309 | 0.411 | 159002 | 144101 | 175444 |
2011 | 4148832 | 2680720 | 6420963 | 96797 | 87706 | 106830 | 0.344 | 0.297 | 0.397 | 149810 | 135418 | 165731 |
2012 | 4403161 | 2639054 | 7346508 | 87365 | 78465 | 97274 | 0.307 | 0.264 | 0.356 | 173701 | 154937 | 194737 |
2013 | 3141754 | 1798762 | 5487452 | 101494 | 91255 | 112881 | 0.252 | 0.216 | 0.294 | 197607 | 176233 | 221574 |
2014 | 4016984 | 2573444 | 6270258 | 120795 | 108160 | 134906 | 0.257 | 0.221 | 0.300 | 181098 | 161005 | 203699 |
2015 | 4900298 | 2784262 | 8624520 | 108574 | 96426 | 122253 | 0.328 | 0.281 | 0.384 | 180238 | 156688 | 207327 |
2016 | 3957003 | 2512876 | 6231056 | 90993 | 79747 | 103825 | 0.336 | 0.283 | 0.400 | 173673 | 151695 | 198835 |
2017 | 4574084 | 2835218 | 7379415 | 98991 | 85072 | 115187 | 0.311 | 0.255 | 0.381 | 171441 | 146671 | 200393 |
2018 | 4260244 | 2590284 | 7006830 | 128575 | 107751 | 153423 | 0.254 | 0.202 | 0.320 | 202296 | 168838 | 242384 |
2019 | 5234970 | 2980069 | 9196065 | 119958 | 97560 | 147498 | 0.275 | 0.212 | 0.356 | 197470 | 158768 | 245606 |
2020 | 5015549 | 2801067 | 8980768 | 123693 | 96149 | 159128 | 0.274 | 0.203 | 0.370 | 231674 | 178564 | 300582 |
2021 | 7385247 | 2870805 | 18998810 | 132790 | 96394 | 182930 | 0.286 | 0.200 | 0.408 | 227631 | 158373 | 327174 |