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 | 44195 | 12544 | 155710 | 93530 | 49970 | 175062 | 0.206 | 0.091 | 0.463 | 123526 | 71473 | 213488 |
1974 | 232950 | 68650 | 790475 | 72741 | 42046 | 125843 | 0.154 | 0.071 | 0.335 | 106086 | 66935 | 168136 |
1975 | 32390 | 9712 | 108021 | 67234 | 43083 | 104923 | 0.188 | 0.102 | 0.347 | 125448 | 81814 | 192353 |
1976 | 13062 | 3910 | 43638 | 68838 | 48271 | 98167 | 0.310 | 0.185 | 0.520 | 165463 | 99855 | 274178 |
1977 | 13071 | 3919 | 43597 | 79478 | 53912 | 117165 | 0.434 | 0.274 | 0.689 | 196406 | 115734 | 333309 |
1978 | 30198 | 9057 | 100689 | 107540 | 67861 | 170420 | 0.548 | 0.336 | 0.894 | 206247 | 124475 | 341738 |
1979 | 7524 | 2211 | 25602 | 118282 | 75211 | 186019 | 0.802 | 0.493 | 1.304 | 178915 | 114522 | 279514 |
1980 | 18792 | 6091 | 57977 | 96195 | 59612 | 155230 | 0.301 | 0.160 | 0.568 | 132845 | 85930 | 205375 |
1981 | 4640 | 1655 | 13008 | 85439 | 57573 | 126794 | 0.287 | 0.159 | 0.516 | 114768 | 80488 | 163648 |
1982 | 5092 | 2029 | 12781 | 70955 | 52810 | 95336 | 0.732 | 0.475 | 1.128 | 97517 | 73593 | 129220 |
1983 | 2573 | 939 | 7044 | 47849 | 35124 | 65184 | 0.618 | 0.398 | 0.960 | 71496 | 52714 | 96969 |
1984 | 4405 | 1827 | 10622 | 35686 | 25594 | 49758 | 0.543 | 0.340 | 0.865 | 51557 | 37686 | 70533 |
1985 | 168187 | 70199 | 402953 | 27719 | 19307 | 39794 | 0.246 | 0.149 | 0.407 | 43079 | 31183 | 59514 |
1986 | 126523 | 51712 | 309565 | 29552 | 20754 | 42079 | 0.185 | 0.116 | 0.295 | 61811 | 43034 | 88782 |
1987 | 3150 | 1312 | 7563 | 34599 | 25220 | 47467 | 0.295 | 0.186 | 0.466 | 94092 | 63847 | 138663 |
1988 | 2613 | 1112 | 6139 | 43613 | 31254 | 60861 | 0.454 | 0.298 | 0.691 | 129467 | 85432 | 196201 |
1989 | 723 | 304 | 1719 | 71389 | 47327 | 107683 | 0.549 | 0.362 | 0.831 | 159248 | 104975 | 241580 |
1990 | 1470 | 591 | 3655 | 85386 | 57245 | 127362 | 0.667 | 0.449 | 0.991 | 138139 | 94301 | 202358 |
1991 | 2456 | 983 | 6134 | 54373 | 36313 | 81414 | 1.241 | 0.917 | 1.679 | 71414 | 48562 | 105021 |
1992 | 918 | 384 | 2198 | 17466 | 11433 | 26682 | 1.550 | 1.103 | 2.176 | 21029 | 14080 | 31408 |
1993 | 821 | 334 | 2018 | 3317 | 2158 | 5097 | 0.427 | 0.225 | 0.810 | 4564 | 3137 | 6639 |
1994 | 3752 | 1475 | 9547 | 2355 | 1391 | 3988 | 0.166 | 0.084 | 0.329 | 3628 | 2372 | 5550 |
1995 | 239 | 89 | 646 | 2643 | 1596 | 4377 | 0.069 | 0.038 | 0.125 | 4376 | 2884 | 6639 |
1996 | 313 | 106 | 929 | 2608 | 1602 | 4245 | 0.074 | 0.038 | 0.147 | 4337 | 2887 | 6515 |
1997 | 1617 | 557 | 4697 | 2877 | 1798 | 4604 | 0.121 | 0.056 | 0.263 | 4558 | 3022 | 6873 |
1998 | 5544 | 2245 | 13689 | 2740 | 1716 | 4375 | 0.133 | 0.059 | 0.296 | 4152 | 2743 | 6285 |
1999 | 10944 | 4345 | 27561 | 2589 | 1598 | 4196 | 0.055 | 0.028 | 0.109 | 4557 | 3064 | 6778 |
2000 | 14685 | 5948 | 36259 | 2713 | 1731 | 4251 | 0.062 | 0.032 | 0.120 | 6048 | 4144 | 8828 |
2001 | 8970 | 3653 | 22024 | 3528 | 2357 | 5279 | 0.042 | 0.019 | 0.090 | 9122 | 6252 | 13310 |
2002 | 1594 | 590 | 4308 | 5741 | 3912 | 8426 | 0.076 | 0.030 | 0.191 | 13620 | 9332 | 19879 |
2003 | 38267 | 15792 | 92727 | 8778 | 5955 | 12938 | 0.064 | 0.027 | 0.151 | 18448 | 12669 | 26864 |
2004 | 362919 | 139482 | 944278 | 12159 | 8254 | 17911 | 0.078 | 0.037 | 0.163 | 33358 | 21956 | 50680 |
2005 | 68473 | 27504 | 170466 | 17300 | 11822 | 25316 | 0.093 | 0.050 | 0.171 | 71422 | 41282 | 123565 |
2006 | 35733 | 15107 | 84520 | 27246 | 18567 | 39983 | 0.053 | 0.031 | 0.092 | 105532 | 63946 | 174162 |
2007 | 15832 | 6943 | 36099 | 41543 | 28405 | 60757 | 0.113 | 0.067 | 0.191 | 116425 | 75560 | 179389 |
2008 | 22675 | 10850 | 47386 | 44062 | 30884 | 62863 | 0.190 | 0.113 | 0.318 | 83783 | 58507 | 119979 |
2009 | 54072 | 25510 | 114614 | 55827 | 37139 | 83918 | 0.073 | 0.043 | 0.123 | 99862 | 69038 | 144449 |
2010 | 57102 | 27412 | 118949 | 57326 | 38919 | 84438 | 0.040 | 0.024 | 0.067 | 95053 | 67112 | 134627 |
2011 | 10678 | 5033 | 22654 | 58830 | 40569 | 85311 | 0.096 | 0.055 | 0.168 | 95326 | 68155 | 133328 |
2012 | 6165 | 2940 | 12927 | 67129 | 47099 | 95677 | 0.109 | 0.063 | 0.190 | 118638 | 85017 | 165554 |
2013 | 2764 | 1321 | 5781 | 83079 | 58385 | 118217 | 0.099 | 0.056 | 0.178 | 137997 | 98038 | 194244 |
2014 | 976 | 447 | 2132 | 104961 | 74048 | 148779 | 0.112 | 0.063 | 0.199 | 152367 | 108032 | 214897 |
2015 | 5230 | 2454 | 11145 | 87870 | 62204 | 124126 | 0.209 | 0.122 | 0.358 | 112883 | 80778 | 157749 |
2016 | 50753 | 23042 | 111790 | 89086 | 62004 | 127996 | 0.219 | 0.131 | 0.364 | 107835 | 76284 | 152434 |
2017 | 3009 | 1206 | 7507 | 94280 | 64860 | 137043 | 0.232 | 0.142 | 0.378 | 115603 | 81763 | 163449 |
2018 | 3009 | 100 | 90111 | 74111 | 48073 | 114253 | 0.276 | 0.161 | 0.473 | 90383 | 61184 | 133517 |
2019 | 3009 | 27 | 337441 | 53297 | 32219 | 88163 | 0.554 | 0.305 | 1.006 | 74870 | 47695 | 117530 |