Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 6 (F36). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F36 | Low | High |
1970 | 403931 | 205483 | 794033 | 105451 | 87964 | 126415 | 37873 | 32759 | 43786 | 0.906 | 0.757 | 1.085 |
1971 | 431059 | 230591 | 805807 | 113777 | 96121 | 134677 | 43391 | 37482 | 50231 | 1.019 | 0.872 | 1.191 |
1972 | 194658 | 106045 | 357317 | 109207 | 92721 | 128624 | 44445 | 38300 | 51576 | 1.139 | 0.974 | 1.332 |
1973 | 409217 | 219538 | 762776 | 105662 | 89584 | 124626 | 43521 | 37565 | 50421 | 1.035 | 0.887 | 1.207 |
1974 | 233281 | 127188 | 427872 | 97052 | 82464 | 114221 | 43915 | 37439 | 51510 | 1.176 | 1.015 | 1.363 |
1975 | 222571 | 121599 | 407387 | 93714 | 78722 | 111560 | 36498 | 31655 | 42080 | 1.169 | 1.010 | 1.354 |
1976 | 342491 | 185713 | 631618 | 94561 | 79636 | 112284 | 41523 | 34680 | 49716 | 1.254 | 1.081 | 1.454 |
1977 | 254231 | 138145 | 467867 | 80017 | 68146 | 93957 | 33057 | 28362 | 38531 | 1.202 | 1.023 | 1.411 |
1978 | 117477 | 63811 | 216278 | 85905 | 71682 | 102951 | 30607 | 26300 | 35621 | 0.925 | 0.779 | 1.099 |
1979 | 304370 | 165794 | 558774 | 87904 | 74056 | 104341 | 39222 | 33076 | 46511 | 0.870 | 0.734 | 1.032 |
1980 | 211293 | 114323 | 390514 | 83868 | 71616 | 98216 | 52839 | 44409 | 62869 | 0.966 | 0.826 | 1.129 |
1981 | 248699 | 135477 | 456544 | 90219 | 76514 | 106380 | 46864 | 40186 | 54651 | 1.097 | 0.934 | 1.289 |
1982 | 287794 | 156379 | 529644 | 87466 | 74662 | 102465 | 48533 | 40790 | 57746 | 0.965 | 0.819 | 1.136 |
1983 | 107366 | 58415 | 197339 | 86682 | 74247 | 101200 | 47335 | 40425 | 55426 | 0.958 | 0.816 | 1.124 |
1984 | 84965 | 46268 | 156029 | 79380 | 67668 | 93118 | 44981 | 38665 | 52330 | 0.983 | 0.840 | 1.150 |
1985 | 203822 | 111313 | 373211 | 70898 | 60946 | 82476 | 47524 | 40181 | 56210 | 1.238 | 1.074 | 1.428 |
1986 | 132323 | 72118 | 242787 | 44712 | 38733 | 51614 | 27889 | 23901 | 32543 | 1.414 | 1.212 | 1.649 |
1987 | 42404 | 22829 | 78763 | 55826 | 45959 | 67812 | 23933 | 20551 | 27871 | 1.087 | 0.930 | 1.270 |
1988 | 67508 | 36147 | 126078 | 48679 | 40913 | 57919 | 30242 | 25104 | 36432 | 1.041 | 0.891 | 1.215 |
1989 | 60658 | 32728 | 112423 | 37086 | 31742 | 43330 | 24959 | 21004 | 29659 | 1.129 | 0.976 | 1.305 |
1990 | 93246 | 50891 | 170853 | 31320 | 26846 | 36539 | 15508 | 13390 | 17961 | 1.314 | 1.146 | 1.506 |
1991 | 184610 | 100039 | 340674 | 19938 | 17290 | 22992 | 10305 | 8901 | 11931 | 1.512 | 1.306 | 1.751 |
1992 | 106938 | 56573 | 202141 | 22137 | 18411 | 26617 | 9399 | 8076 | 10940 | 1.279 | 1.107 | 1.478 |
1993 | 151146 | 83950 | 272126 | 38988 | 32060 | 47412 | 16649 | 13935 | 19891 | 1.141 | 0.974 | 1.338 |
1994 | 328733 | 194374 | 555965 | 59635 | 50135 | 70936 | 42362 | 35086 | 51146 | 0.825 | 0.683 | 0.998 |
1995 | 39379 | 22147 | 70020 | 60295 | 51963 | 69963 | 26876 | 22950 | 31474 | 0.974 | 0.832 | 1.141 |
1996 | 223910 | 133698 | 374992 | 72984 | 61980 | 85942 | 23295 | 20215 | 26844 | 1.157 | 1.003 | 1.334 |
1997 | 373996 | 215432 | 649267 | 62944 | 52972 | 74793 | 36388 | 30030 | 44093 | 1.417 | 1.223 | 1.642 |
1998 | 121297 | 72396 | 203231 | 59397 | 50771 | 69488 | 18160 | 15434 | 21368 | 1.132 | 0.977 | 1.313 |
1999 | 136899 | 81503 | 229946 | 60174 | 51302 | 70580 | 23553 | 20468 | 27103 | 1.266 | 1.101 | 1.455 |
2000 | 106085 | 62197 | 180943 | 49662 | 42943 | 57433 | 26930 | 23085 | 31416 | 1.224 | 1.064 | 1.407 |
2001 | 175606 | 104542 | 294979 | 47524 | 41251 | 54753 | 30303 | 26152 | 35112 | 1.239 | 1.076 | 1.426 |
2002 | 48874 | 28786 | 82980 | 40015 | 34801 | 46009 | 23933 | 20776 | 27568 | 1.200 | 1.035 | 1.390 |
2003 | 224134 | 131816 | 381109 | 44091 | 37771 | 51468 | 27337 | 23743 | 31475 | 1.015 | 0.869 | 1.184 |
2004 | 100509 | 59930 | 168562 | 44981 | 38552 | 52482 | 26503 | 22481 | 31243 | 1.093 | 0.942 | 1.267 |
2005 | 77420 | 45085 | 132946 | 48194 | 41121 | 56484 | 23790 | 20484 | 27628 | 1.063 | 0.900 | 1.255 |
2006 | 74682 | 43629 | 127838 | 50413 | 42909 | 59229 | 30884 | 26046 | 36622 | 0.738 | 0.612 | 0.889 |
2007 | 50869 | 29680 | 87184 | 55437 | 47678 | 64458 | 35454 | 30226 | 41587 | 0.707 | 0.591 | 0.846 |
2008 | 117595 | 69142 | 200001 | 40215 | 34684 | 46629 | 23086 | 19821 | 26890 | 0.725 | 0.588 | 0.895 |
2009 | 62881 | 35889 | 110172 | 48243 | 40713 | 57165 | 28339 | 23818 | 33718 | 0.604 | 0.468 | 0.779 |
2010 | 82785 | 44467 | 154122 | 46444 | 37970 | 56808 | 30001 | 24420 | 36858 | 0.443 | 0.327 | 0.599 |
2011 | 72403 | 26503 | 197794 | 47620 | 37359 | 60699 | 33523 | 25901 | 43390 | 0.420 | 0.296 | 0.596 |
2012 | 36279 | 25337 | 51946 | |||||||||