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 | 81822 | 10976 | 609953 | 203318 | 26114 | 1583010 | 0.291 | 0.023 | 3.628 | 292939 | 48733 | 1760906 |
1974 | 232942 | 37087 | 1463094 | 195588 | 18809 | 2033888 | 0.256 | 0.019 | 3.374 | 276926 | 38258 | 2004502 |
1975 | 124264 | 21229 | 727380 | 179767 | 13751 | 2350157 | 0.228 | 0.020 | 2.566 | 304652 | 45481 | 2040684 |
1976 | 99943 | 17397 | 574153 | 157815 | 12848 | 1938453 | 0.158 | 0.017 | 1.459 | 393604 | 78894 | 1963699 |
1977 | 100786 | 17821 | 569991 | 198589 | 26583 | 1483570 | 0.147 | 0.020 | 1.073 | 489776 | 116528 | 2058554 |
1978 | 154541 | 26878 | 888557 | 251515 | 52629 | 1202001 | 0.097 | 0.017 | 0.547 | 499360 | 132396 | 1883442 |
1979 | 44448 | 8181 | 241489 | 387991 | 81468 | 1847807 | 0.099 | 0.021 | 0.471 | 615109 | 159244 | 2375970 |
1980 | 79163 | 14864 | 421606 | 432070 | 94272 | 1980283 | 0.065 | 0.016 | 0.268 | 659978 | 183498 | 2373712 |
1981 | 23617 | 5014 | 111246 | 499959 | 126086 | 1982445 | 0.062 | 0.017 | 0.218 | 735160 | 226130 | 2390038 |
1982 | 14770 | 3484 | 62610 | 548327 | 169613 | 1772637 | 0.068 | 0.022 | 0.215 | 781196 | 271843 | 2244930 |
1983 | 6739 | 1398 | 32485 | 606374 | 197087 | 1865615 | 0.074 | 0.025 | 0.223 | 789161 | 276761 | 2250230 |
1984 | 8734 | 2014 | 37876 | 378847 | 129617 | 1107305 | 0.053 | 0.018 | 0.155 | 474246 | 171409 | 1312122 |
1985 | 285363 | 65370 | 1245718 | 309110 | 107007 | 892917 | 0.035 | 0.012 | 0.101 | 404453 | 151035 | 1083075 |
1986 | 159876 | 41107 | 621797 | 327285 | 112429 | 952740 | 0.024 | 0.008 | 0.071 | 520724 | 206668 | 1312027 |
1987 | 22551 | 6051 | 84039 | 360937 | 127387 | 1022671 | 0.029 | 0.009 | 0.088 | 823590 | 330795 | 2050517 |
1988 | 12526 | 3412 | 45982 | 428097 | 166457 | 1100989 | 0.057 | 0.019 | 0.176 | 871047 | 375136 | 2022530 |
1989 | 6921 | 1878 | 25509 | 343417 | 150820 | 781963 | 0.128 | 0.041 | 0.399 | 561298 | 267388 | 1178272 |
1990 | 2387 | 641 | 8884 | 173139 | 68878 | 435222 | 0.331 | 0.093 | 1.175 | 217660 | 96868 | 489077 |
1991 | 3031 | 845 | 10873 | 88567 | 23496 | 333847 | 0.475 | 0.202 | 1.117 | 100081 | 29762 | 336551 |
1992 | 1875 | 518 | 6793 | 57437 | 12926 | 255211 | 0.393 | 0.182 | 0.851 | 62340 | 15297 | 254062 |
1993 | 638 | 170 | 2385 | 48524 | 10754 | 218956 | 0.363 | 0.165 | 0.800 | 50563 | 11656 | 219346 |
1994 | 1332 | 349 | 5093 | 38822 | 6845 | 220169 | 0.303 | 0.126 | 0.727 | 40505 | 7549 | 217345 |
1995 | 455 | 124 | 1666 | 28768 | 4257 | 194421 | 0.194 | 0.069 | 0.547 | 30105 | 4766 | 190174 |
1996 | 564 | 143 | 2220 | 20065 | 2532 | 158986 | 0.064 | 0.016 | 0.258 | 20963 | 2833 | 155097 |
1997 | 673 | 173 | 2619 | 14062 | 1646 | 120159 | 0.022 | 0.005 | 0.098 | 14755 | 1867 | 116590 |
1998 | 3641 | 951 | 13939 | 10137 | 1215 | 84549 | 0.008 | 0.002 | 0.033 | 10881 | 1464 | 80858 |
1999 | 3299 | 984 | 11061 | 7588 | 1028 | 56013 | 0.003 | 0.001 | 0.010 | 9165 | 1637 | 51295 |
2000 | 6111 | 1829 | 20417 | 6940 | 1029 | 46817 | 0.002 | 0.000 | 0.005 | 9262 | 2007 | 42737 |
2001 | 6829 | 2040 | 22852 | 6917 | 1171 | 40877 | 0.001 | 0.000 | 0.003 | 11895 | 3494 | 40504 |
2002 | 4856 | 1253 | 18823 | 8257 | 1897 | 35928 | 0.001 | 0.000 | 0.002 | 14797 | 5105 | 42890 |
2003 | 17869 | 5342 | 59780 | 10349 | 2965 | 36124 | 0.000 | 0.000 | 0.001 | 20340 | 7966 | 51939 |
2004 | 68784 | 20187 | 234376 | 13643 | 4509 | 41282 | 0.000 | 0.000 | 0.001 | 30414 | 12768 | 72444 |
2005 | 42232 | 12504 | 142636 | 20251 | 7351 | 55791 | 0.000 | 0.000 | 0.001 | 56873 | 24387 | 132634 |
2006 | 102465 | 29627 | 354373 | 31689 | 12234 | 82080 | 0.000 | 0.000 | 0.001 | 85103 | 37146 | 194973 |
2007 | 28100 | 8223 | 96019 | 39932 | 15109 | 105535 | 0.000 | 0.000 | 0.000 | 90835 | 39562 | 208558 |
2008 | 71048 | 20986 | 240529 | 36461 | 14027 | 94775 | 0.000 | 0.000 | 0.000 | 76070 | 32945 | 175646 |
2009 | 30912 | 8952 | 106742 | 32252 | 11811 | 88072 | 0.000 | 0.000 | 0.000 | 61841 | 26171 | 146127 |
2010 | 140835 | 41275 | 480538 | 39647 | 15420 | 101937 | 0.000 | 0.000 | 0.000 | 96188 | 41958 | 220509 |
2011 | 123437 | 36254 | 420278 | 57761 | 23165 | 144023 | 0.000 | 0.000 | 0.001 | 177411 | 77640 | 405395 |
2012 | 52666 | 15560 | 178259 | 179303 | 75898 | 423587 | 0.001 | 0.000 | 0.002 | 483608 | 214729 | 1089169 |
2013 | 56200 | 16523 | 191154 | 445843 | 186875 | 1063688 | 0.001 | 0.000 | 0.003 | 824627 | 361900 | 1878995 |
2014 | 38247 | 10484 | 139528 | 715072 | 298190 | 1714773 | 0.001 | 0.000 | 0.003 | 1216588 | 519671 | 2848120 |
2015 | 54503 | 15335 | 193707 | 2008056 | 804846 | 5010010 | 0.002 | 0.001 | 0.006 | 2854728 | 1168635 | 6973499 |
2016 | 68525 | 16139 | 290953 | 1385786 | 528451 | 3634018 | 0.002 | 0.001 | 0.006 | 1694348 | 662976 | 4330193 |
2017 | 72939 | 11917 | 446422 | 1687998 | 605979 | 4702040 | 0.003 | 0.001 | 0.007 | 1917880 | 709440 | 5184738 |