Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1973 | 44174 | 12606 | 154796 | 93521 | 50062 | 174707 | 0.206 | 0.092 | 0.462 | 123526 | 71605 | 213097 |
1974 | 232323 | 68810 | 784388 | 72759 | 42125 | 125668 | 0.154 | 0.071 | 0.334 | 106100 | 67044 | 167909 |
1975 | 32350 | 9749 | 107349 | 67248 | 43144 | 104819 | 0.188 | 0.102 | 0.346 | 125346 | 81907 | 191821 |
1976 | 13090 | 3938 | 43515 | 68788 | 48280 | 98007 | 0.310 | 0.185 | 0.520 | 165087 | 99870 | 272894 |
1977 | 13097 | 3946 | 43469 | 79378 | 53925 | 116846 | 0.434 | 0.274 | 0.689 | 196016 | 115740 | 331970 |
1978 | 30224 | 9110 | 100277 | 107421 | 67885 | 169983 | 0.548 | 0.337 | 0.893 | 206020 | 124540 | 340808 |
1979 | 7538 | 2227 | 25511 | 118283 | 75290 | 185827 | 0.802 | 0.493 | 1.303 | 178941 | 114669 | 279239 |
1980 | 18785 | 6117 | 57690 | 96273 | 59730 | 155173 | 0.302 | 0.160 | 0.568 | 132950 | 86097 | 205299 |
1981 | 4632 | 1659 | 12934 | 85491 | 57646 | 126785 | 0.287 | 0.159 | 0.516 | 114848 | 80602 | 163643 |
1982 | 5076 | 2028 | 12707 | 70978 | 52831 | 95359 | 0.732 | 0.475 | 1.128 | 97561 | 73644 | 129246 |
1983 | 2557 | 938 | 6972 | 47884 | 35161 | 65210 | 0.618 | 0.398 | 0.959 | 71529 | 52764 | 96969 |
1984 | 4380 | 1821 | 10537 | 35732 | 25636 | 49805 | 0.542 | 0.340 | 0.864 | 51621 | 37747 | 70593 |
1985 | 166942 | 69912 | 398638 | 27767 | 19355 | 39836 | 0.246 | 0.149 | 0.406 | 43105 | 31222 | 59511 |
1986 | 125404 | 51439 | 305726 | 29574 | 20785 | 42079 | 0.185 | 0.116 | 0.295 | 61668 | 43015 | 88409 |
1987 | 3132 | 1307 | 7502 | 34567 | 25214 | 47388 | 0.294 | 0.186 | 0.465 | 93773 | 63746 | 137943 |
1988 | 2597 | 1108 | 6083 | 43552 | 31244 | 60708 | 0.454 | 0.298 | 0.691 | 129155 | 85353 | 195438 |
1989 | 719 | 303 | 1703 | 71317 | 47327 | 107469 | 0.549 | 0.362 | 0.831 | 159083 | 104976 | 241078 |
1990 | 1457 | 588 | 3610 | 85407 | 57281 | 127344 | 0.667 | 0.450 | 0.991 | 138177 | 94360 | 202342 |
1991 | 2436 | 979 | 6061 | 54458 | 36355 | 81574 | 1.241 | 0.917 | 1.679 | 71518 | 48611 | 105218 |
1992 | 911 | 382 | 2174 | 17469 | 11431 | 26698 | 1.549 | 1.103 | 2.175 | 21032 | 14077 | 31423 |
1993 | 816 | 333 | 2001 | 3318 | 2160 | 5097 | 0.426 | 0.224 | 0.809 | 4565 | 3139 | 6638 |
1994 | 3718 | 1466 | 9427 | 2359 | 1395 | 3990 | 0.166 | 0.084 | 0.328 | 3631 | 2375 | 5551 |
1995 | 239 | 89 | 642 | 2645 | 1598 | 4375 | 0.069 | 0.038 | 0.125 | 4372 | 2885 | 6627 |
1996 | 312 | 106 | 924 | 2611 | 1606 | 4244 | 0.074 | 0.038 | 0.147 | 4335 | 2889 | 6506 |
1997 | 1611 | 557 | 4663 | 2880 | 1802 | 4602 | 0.121 | 0.056 | 0.262 | 4558 | 3026 | 6864 |
1998 | 5498 | 2234 | 13531 | 2744 | 1721 | 4375 | 0.133 | 0.059 | 0.296 | 4155 | 2748 | 6283 |
1999 | 10838 | 4319 | 27197 | 2594 | 1603 | 4198 | 0.055 | 0.028 | 0.108 | 4554 | 3065 | 6768 |
2000 | 14563 | 5918 | 35836 | 2716 | 1735 | 4253 | 0.062 | 0.032 | 0.120 | 6039 | 4142 | 8804 |
2001 | 8899 | 3637 | 21777 | 3530 | 2361 | 5278 | 0.042 | 0.019 | 0.090 | 9105 | 6249 | 13267 |
2002 | 1589 | 589 | 4292 | 5741 | 3916 | 8418 | 0.076 | 0.030 | 0.190 | 13598 | 9329 | 19820 |
2003 | 37978 | 15727 | 91709 | 8777 | 5961 | 12925 | 0.064 | 0.027 | 0.150 | 18428 | 12670 | 26805 |
2004 | 358993 | 138421 | 931042 | 12160 | 8262 | 17896 | 0.078 | 0.037 | 0.163 | 33236 | 21927 | 50378 |
2005 | 67731 | 27302 | 168027 | 17289 | 11825 | 25277 | 0.093 | 0.050 | 0.171 | 70995 | 41168 | 122434 |
2006 | 35378 | 15004 | 83419 | 27199 | 18557 | 39864 | 0.053 | 0.031 | 0.092 | 105022 | 63769 | 172963 |
2007 | 15665 | 6885 | 35641 | 41521 | 28417 | 60667 | 0.113 | 0.066 | 0.191 | 116224 | 75516 | 178876 |
2008 | 22399 | 10721 | 46796 | 44119 | 30928 | 62934 | 0.189 | 0.113 | 0.317 | 83836 | 58552 | 120039 |
2009 | 52778 | 24936 | 111704 | 56057 | 37293 | 84263 | 0.072 | 0.043 | 0.123 | 99989 | 69107 | 144670 |
2010 | 56200 | 26992 | 117017 | 57414 | 38981 | 84563 | 0.040 | 0.024 | 0.067 | 94932 | 67029 | 134450 |
2011 | 10605 | 4999 | 22500 | 58937 | 40643 | 85465 | 0.096 | 0.055 | 0.167 | 95224 | 68094 | 133163 |
2012 | 6053 | 2888 | 12688 | 67188 | 47151 | 95741 | 0.109 | 0.062 | 0.189 | 118428 | 84916 | 165164 |
2013 | 2712 | 1297 | 5669 | 82934 | 58314 | 117947 | 0.099 | 0.056 | 0.178 | 137551 | 97798 | 193463 |
2014 | 964 | 442 | 2103 | 104884 | 74038 | 148581 | 0.112 | 0.063 | 0.199 | 152202 | 107985 | 214525 |
2015 | 5081 | 2388 | 10809 | 87940 | 62279 | 124172 | 0.209 | 0.122 | 0.358 | 112914 | 80833 | 157727 |
2016 | 48048 | 21775 | 106018 | 89286 | 62161 | 128248 | 0.218 | 0.131 | 0.363 | 107931 | 76360 | 152555 |
2017 | 2938 | 1176 | 7339 | 94337 | 64880 | 137167 | 0.231 | 0.142 | 0.378 | 114948 | 81225 | 162671 |
2018 | 2938 | 99 | 87234 | 73934 | 47917 | 114075 | 0.278 | 0.163 | 0.475 | 88744 | 59955 | 131356 |
2019 | 2938 | 27 | 325368 | 52300 | 31456 | 86959 | 0.573 | 0.318 | 1.031 | 71172 | 45345 | 111708 |