Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1970 | 5197612 | 3467682 | 7790555 | 38273 | 32430 | 45168 | 0.934 | 0.809 | 1.078 | 102814 | 86887 | 121662 |
1971 | 1559007 | 1040281 | 2336392 | 36196 | 30411 | 43082 | 0.741 | 0.648 | 0.847 | 102149 | 84843 | 122984 |
1972 | 1431394 | 949979 | 2156771 | 69409 | 56161 | 85783 | 0.702 | 0.616 | 0.801 | 111720 | 93308 | 133765 |
1973 | 2555758 | 1698897 | 3844788 | 62870 | 52094 | 75875 | 0.565 | 0.489 | 0.653 | 109909 | 93666 | 128969 |
1974 | 1195967 | 802363 | 1782656 | 52545 | 44821 | 61600 | 0.696 | 0.612 | 0.791 | 98839 | 85226 | 114628 |
1975 | 3784827 | 2524356 | 5674680 | 49860 | 42501 | 58494 | 0.746 | 0.656 | 0.848 | 93908 | 80926 | 108974 |
1976 | 1023531 | 685307 | 1528679 | 36831 | 31666 | 42840 | 0.900 | 0.788 | 1.029 | 89480 | 75775 | 105663 |
1977 | 1162407 | 772218 | 1749753 | 48047 | 39111 | 59025 | 0.633 | 0.552 | 0.727 | 70121 | 58626 | 83870 |
1978 | 1205178 | 806131 | 1801758 | 42008 | 34684 | 50878 | 0.521 | 0.452 | 0.602 | 64441 | 54824 | 75746 |
1979 | 1667177 | 1097868 | 2531706 | 38722 | 32845 | 45650 | 0.534 | 0.464 | 0.615 | 67388 | 58102 | 78158 |
1980 | 1433934 | 932629 | 2204700 | 39279 | 33812 | 45630 | 0.469 | 0.406 | 0.542 | 74070 | 63747 | 86065 |
1981 | 2249279 | 1490880 | 3393470 | 42690 | 36715 | 49636 | 0.471 | 0.409 | 0.542 | 79275 | 67800 | 92692 |
1982 | 1625136 | 1078371 | 2449126 | 39894 | 34342 | 46343 | 0.459 | 0.399 | 0.528 | 79858 | 68075 | 93681 |
1983 | 2147103 | 1403517 | 3284642 | 48331 | 40959 | 57030 | 0.467 | 0.405 | 0.539 | 86325 | 73909 | 100826 |
1984 | 1244034 | 815446 | 1897881 | 39513 | 33565 | 46514 | 0.521 | 0.448 | 0.607 | 69348 | 59339 | 81046 |
1985 | 967465 | 624669 | 1498374 | 51214 | 43068 | 60901 | 0.475 | 0.407 | 0.555 | 77549 | 65994 | 91127 |
1986 | 2958919 | 1848319 | 4736845 | 59952 | 50700 | 70891 | 0.426 | 0.364 | 0.499 | 94698 | 79788 | 112395 |
1987 | 598382 | 390202 | 917631 | 44843 | 38158 | 52698 | 0.345 | 0.293 | 0.406 | 82091 | 68647 | 98168 |
1988 | 1559696 | 1028961 | 2364183 | 76635 | 63688 | 92215 | 0.371 | 0.313 | 0.439 | 102718 | 86420 | 122088 |
1989 | 3661411 | 2410712 | 5560983 | 51856 | 43347 | 62035 | 0.316 | 0.265 | 0.375 | 98076 | 82371 | 116776 |
1990 | 4270442 | 2820851 | 6464954 | 65482 | 55443 | 77340 | 0.255 | 0.213 | 0.305 | 165298 | 136423 | 200286 |
1991 | 4780746 | 3159855 | 7233094 | 67118 | 56006 | 80436 | 0.294 | 0.249 | 0.348 | 149926 | 124394 | 180697 |
1992 | 4186164 | 2775854 | 6313003 | 83091 | 69631 | 99152 | 0.301 | 0.255 | 0.356 | 165882 | 139623 | 197080 |
1993 | 3519670 | 2339795 | 5294514 | 97880 | 82182 | 116576 | 0.282 | 0.239 | 0.334 | 178304 | 151448 | 209921 |
1994 | 4085360 | 2727014 | 6120310 | 106828 | 90782 | 125711 | 0.274 | 0.232 | 0.323 | 171767 | 147941 | 199431 |
1995 | 5317713 | 3560145 | 7942956 | 103930 | 90325 | 119586 | 0.329 | 0.281 | 0.384 | 182498 | 158330 | 210356 |
1996 | 2577660 | 1712234 | 3880505 | 96573 | 84520 | 110345 | 0.373 | 0.320 | 0.434 | 166680 | 144404 | 192392 |
1997 | 3468178 | 2356145 | 5105059 | 90767 | 78689 | 104698 | 0.408 | 0.351 | 0.475 | 149846 | 130376 | 172225 |
1998 | 3521470 | 2462764 | 5035299 | 82083 | 71448 | 94300 | 0.386 | 0.332 | 0.449 | 146274 | 127616 | 167659 |
1999 | 3054842 | 2137318 | 4366249 | 86153 | 75628 | 98142 | 0.392 | 0.337 | 0.456 | 153780 | 134732 | 175522 |
2000 | 6645000 | 4643062 | 9510108 | 86360 | 75767 | 98435 | 0.398 | 0.342 | 0.463 | 176447 | 153374 | 202991 |
2001 | 2964122 | 2046824 | 4292514 | 85276 | 75141 | 96778 | 0.461 | 0.397 | 0.534 | 168768 | 147173 | 193532 |
2002 | 7570402 | 5206248 | 11008115 | 91314 | 79158 | 105336 | 0.447 | 0.385 | 0.518 | 182852 | 158516 | 210924 |
2003 | 1625924 | 1116894 | 2366948 | 91999 | 79843 | 106006 | 0.467 | 0.403 | 0.541 | 164720 | 143363 | 189259 |
2004 | 4154443 | 2896029 | 5959676 | 82789 | 71765 | 95506 | 0.513 | 0.441 | 0.596 | 143533 | 124901 | 164945 |
2005 | 8292908 | 5740683 | 11979815 | 81038 | 69824 | 94053 | 0.471 | 0.404 | 0.550 | 175729 | 150743 | 204858 |
2006 | 2626410 | 1804536 | 3822605 | 78347 | 67952 | 90332 | 0.419 | 0.358 | 0.490 | 163565 | 140540 | 190362 |
2007 | 5587594 | 3887103 | 8031998 | 81821 | 70351 | 95160 | 0.423 | 0.359 | 0.497 | 161051 | 138827 | 186832 |
2008 | 3975893 | 2762296 | 5722677 | 94298 | 80937 | 109865 | 0.337 | 0.285 | 0.398 | 176621 | 152591 | 204436 |
2009 | 4213584 | 2930019 | 6059447 | 94664 | 81598 | 109823 | 0.329 | 0.278 | 0.388 | 173957 | 150415 | 201183 |
2010 | 1587330 | 1080977 | 2330870 | 94749 | 81524 | 110120 | 0.307 | 0.259 | 0.363 | 153446 | 132568 | 177611 |
2011 | 5593972 | 3861543 | 8103631 | 98986 | 84917 | 115385 | 0.304 | 0.255 | 0.363 | 164663 | 142302 | 190539 |
2012 | 6072247 | 4175113 | 8831423 | 96823 | 82855 | 113146 | 0.267 | 0.222 | 0.321 | 183474 | 156931 | 214507 |
2013 | 1325386 | 911324 | 1927577 | 104972 | 89546 | 123056 | 0.237 | 0.196 | 0.287 | 182860 | 155570 | 214939 |
2014 | 3067646 | 2114037 | 4451412 | 109562 | 92500 | 129771 | 0.239 | 0.197 | 0.290 | 171481 | 145710 | 201810 |
2015 | 5455670 | 3725394 | 7989580 | 108548 | 90730 | 129867 | 0.276 | 0.226 | 0.337 | 180734 | 152532 | 214149 |
2016 | 3677143 | 2480984 | 5450008 | 100184 | 82786 | 121238 | 0.268 | 0.217 | 0.333 | 173088 | 144290 | 207633 |
2017 | 6153245 | 4117078 | 9196433 | 103644 | 83987 | 127902 | 0.255 | 0.201 | 0.323 | 185287 | 151385 | 226782 |
2018 | 3243624 | 2134287 | 4929560 | 116871 | 92639 | 147442 | 0.220 | 0.169 | 0.285 | 203472 | 162964 | 254049 |
2019 | 7327909 | 4644377 | 11561991 | 121282 | 93774 | 156860 | 0.224 | 0.169 | 0.298 | 217717 | 169285 | 280006 |
2020 | 5197585 | 3041186 | 8883012 | 138631 | 103634 | 185447 | 0.234 | 0.171 | 0.321 | 240367 | 180320 | 320410 |
2021 | 8607475 | 2585914 | 28650843 | 138903 | 98064 | 196750 | 0.241 | 0.168 | 0.345 | 251266 | 167512 | 376897 |