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 |
1977 | 645863 | 461148 | 904566 | 51863 | 43865 | 61320 | 0.807 | 0.707 | 0.920 | 69871 | 59735 | 81726 |
1978 | 1190580 | 858440 | 1651230 | 41984 | 35704 | 49370 | 0.524 | 0.456 | 0.602 | 59263 | 50987 | 68883 |
1979 | 993064 | 717971 | 1373560 | 42595 | 37092 | 48913 | 0.656 | 0.573 | 0.751 | 61769 | 53979 | 70683 |
1980 | 1334859 | 954817 | 1866169 | 41336 | 36330 | 47032 | 0.525 | 0.456 | 0.605 | 66925 | 57932 | 77314 |
1981 | 949355 | 683746 | 1318143 | 44785 | 39327 | 50999 | 0.605 | 0.527 | 0.693 | 63564 | 55668 | 72581 |
1982 | 1783214 | 1283130 | 2478199 | 39272 | 34490 | 44716 | 0.541 | 0.471 | 0.621 | 70493 | 60169 | 82588 |
1983 | 1222638 | 879801 | 1699070 | 49785 | 43313 | 57225 | 0.572 | 0.503 | 0.651 | 74818 | 64785 | 86404 |
1984 | 1856658 | 1317400 | 2616654 | 38126 | 33444 | 43463 | 0.797 | 0.703 | 0.905 | 62515 | 53800 | 72641 |
1985 | 1048718 | 741068 | 1484085 | 52215 | 44590 | 61145 | 0.648 | 0.563 | 0.745 | 73523 | 62769 | 86119 |
1986 | 671590 | 455368 | 990480 | 59931 | 51191 | 70164 | 0.609 | 0.517 | 0.717 | 76303 | 65294 | 89167 |
1987 | 3104474 | 2139515 | 4504646 | 44799 | 38404 | 52258 | 0.427 | 0.357 | 0.512 | 81697 | 67482 | 98906 |
1988 | 492185 | 335076 | 722958 | 77814 | 64496 | 93881 | 0.539 | 0.439 | 0.662 | 94372 | 78582 | 113336 |
1989 | 1396946 | 969266 | 2013337 | 56526 | 47539 | 67212 | 0.379 | 0.305 | 0.470 | 80031 | 67531 | 94844 |
1990 | 2928729 | 2068979 | 4145743 | 67963 | 57178 | 80783 | 0.250 | 0.204 | 0.306 | 118516 | 98346 | 142823 |
1991 | 3353450 | 2381169 | 4722735 | 69038 | 57898 | 82322 | 0.316 | 0.259 | 0.386 | 117724 | 97288 | 142452 |
1992 | 3611230 | 2558803 | 5096517 | 89993 | 75984 | 106584 | 0.346 | 0.283 | 0.422 | 141836 | 118760 | 169397 |
1993 | 3169062 | 2266281 | 4431469 | 102177 | 86345 | 120912 | 0.295 | 0.242 | 0.358 | 154456 | 130328 | 183052 |
1994 | 2620927 | 1891180 | 3632260 | 110632 | 94949 | 128906 | 0.286 | 0.239 | 0.341 | 153069 | 131738 | 177853 |
1995 | 3143410 | 2293483 | 4308305 | 104957 | 92119 | 119584 | 0.394 | 0.336 | 0.461 | 150784 | 132200 | 171980 |
1996 | 4532711 | 3326251 | 6176764 | 90903 | 80643 | 102468 | 0.433 | 0.373 | 0.503 | 150470 | 131211 | 172555 |
1997 | 1739563 | 1278624 | 2366668 | 97665 | 86925 | 109732 | 0.526 | 0.455 | 0.609 | 129109 | 115340 | 144522 |
1998 | 2586909 | 1898278 | 3525352 | 79253 | 70325 | 89314 | 0.458 | 0.394 | 0.531 | 115797 | 102463 | 130866 |
1999 | 3215027 | 2398154 | 4310149 | 80663 | 71391 | 91140 | 0.421 | 0.363 | 0.490 | 137191 | 120486 | 156213 |
2000 | 2547931 | 1904010 | 3409622 | 90677 | 80142 | 102596 | 0.420 | 0.362 | 0.486 | 138979 | 123177 | 156808 |
2001 | 6208720 | 4633753 | 8319002 | 81865 | 72608 | 92302 | 0.489 | 0.422 | 0.568 | 160875 | 139407 | 185650 |
2002 | 2350240 | 1755052 | 3147272 | 108377 | 94527 | 124257 | 0.446 | 0.385 | 0.517 | 153268 | 135070 | 173918 |
2003 | 6194307 | 4615368 | 8313407 | 95406 | 83680 | 108774 | 0.486 | 0.421 | 0.561 | 159927 | 140515 | 182019 |
2004 | 1336863 | 991076 | 1803294 | 93473 | 82169 | 106331 | 0.559 | 0.480 | 0.650 | 124547 | 110756 | 140056 |
2005 | 3539224 | 2637625 | 4749008 | 79082 | 68597 | 91170 | 0.437 | 0.369 | 0.518 | 135323 | 117570 | 155757 |
2006 | 6124224 | 4567000 | 8212419 | 75868 | 66111 | 87066 | 0.373 | 0.314 | 0.443 | 142220 | 122754 | 164773 |
2007 | 2135750 | 1590899 | 2867201 | 89704 | 77953 | 103228 | 0.441 | 0.372 | 0.524 | 126125 | 110857 | 143497 |
2008 | 5111496 | 3799864 | 6875874 | 94895 | 81808 | 110075 | 0.294 | 0.248 | 0.349 | 159830 | 137994 | 185122 |
2009 | 2908624 | 2155391 | 3925085 | 105930 | 92057 | 121893 | 0.363 | 0.307 | 0.430 | 151082 | 132446 | 172339 |
2010 | 3257281 | 2382631 | 4453010 | 97668 | 85197 | 111965 | 0.326 | 0.276 | 0.385 | 142580 | 124950 | 162698 |
2011 | 1160461 | 854699 | 1575606 | 108376 | 94436 | 124374 | 0.328 | 0.277 | 0.387 | 139053 | 122410 | 157958 |
2012 | 4899238 | 3625349 | 6620751 | 92759 | 80580 | 106778 | 0.290 | 0.245 | 0.343 | 151958 | 131897 | 175069 |
2013 | 4968568 | 3671819 | 6723279 | 108624 | 94099 | 125390 | 0.245 | 0.207 | 0.290 | 173179 | 149617 | 200452 |
2014 | 1036437 | 761584 | 1410483 | 120663 | 104435 | 139412 | 0.272 | 0.231 | 0.321 | 148910 | 129954 | 170632 |
2015 | 2408592 | 1775807 | 3266862 | 108811 | 94504 | 125284 | 0.345 | 0.293 | 0.406 | 146712 | 128814 | 167098 |
2016 | 3868765 | 2817793 | 5311725 | 98209 | 84941 | 113549 | 0.336 | 0.283 | 0.399 | 146706 | 127304 | 169066 |
2017 | 2766550 | 1926441 | 3973025 | 106105 | 89928 | 125192 | 0.298 | 0.245 | 0.362 | 146229 | 124112 | 172285 |
2018 | 3661676 | 1969526 | 6807662 | 107177 | 85994 | 133578 | 0.253 | 0.200 | 0.320 | 157820 | 122644 | 203085 |