Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 6 (F26). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F26 | Low | High |
1975 | 4717 | 3267 | 6811 | 20925 | 15937 | 27474 | 15018 | 10464 | 21554 | 0.298 | 0.223 | 0.398 |
1976 | 6882 | 4815 | 9835 | 20258 | 15983 | 25676 | 13948 | 10153 | 19162 | 0.297 | 0.226 | 0.390 |
1977 | 8474 | 5606 | 12810 | 20998 | 16910 | 26075 | 13390 | 10014 | 17906 | 0.271 | 0.205 | 0.357 |
1978 | 4647 | 3179 | 6792 | 22315 | 18045 | 27595 | 13970 | 10755 | 18148 | 0.274 | 0.209 | 0.359 |
1979 | 3171 | 2203 | 4563 | 22539 | 18067 | 28118 | 15837 | 12338 | 20328 | 0.286 | 0.201 | 0.409 |
1980 | 3754 | 2715 | 5191 | 21405 | 17610 | 26019 | 16696 | 13320 | 20927 | 0.313 | 0.216 | 0.453 |
1981 | 3396 | 2428 | 4748 | 19924 | 16776 | 23664 | 15593 | 12702 | 19144 | 0.349 | 0.272 | 0.447 |
1982 | 4955 | 3579 | 6860 | 19057 | 16031 | 22655 | 14097 | 11393 | 17443 | 0.371 | 0.292 | 0.470 |
1983 | 6227 | 4439 | 8734 | 19266 | 16224 | 22878 | 12880 | 10313 | 16085 | 0.401 | 0.318 | 0.505 |
1984 | 5158 | 3766 | 7066 | 19795 | 16659 | 23522 | 12088 | 9652 | 15140 | 0.428 | 0.340 | 0.540 |
1985 | 2940 | 2165 | 3993 | 19460 | 16340 | 23176 | 12297 | 9848 | 15355 | 0.524 | 0.416 | 0.659 |
1986 | 3118 | 2278 | 4268 | 16757 | 13997 | 20063 | 11361 | 9032 | 14290 | 0.479 | 0.376 | 0.610 |
1987 | 4031 | 2942 | 5524 | 15158 | 12583 | 18261 | 10119 | 7904 | 12956 | 0.380 | 0.294 | 0.492 |
1988 | 4570 | 3318 | 6294 | 16197 | 13510 | 19419 | 9908 | 7722 | 12713 | 0.398 | 0.309 | 0.512 |
1989 | 4796 | 3399 | 6766 | 17295 | 14387 | 20792 | 10129 | 7891 | 13003 | 0.404 | 0.307 | 0.531 |
1990 | 6150 | 4254 | 8891 | 18970 | 15559 | 23128 | 10612 | 8171 | 13781 | 0.495 | 0.368 | 0.666 |
1991 | 5604 | 3854 | 8150 | 19530 | 15509 | 24593 | 10265 | 7561 | 13936 | 0.516 | 0.365 | 0.730 |
1992 | 6276 | 4287 | 9187 | 20050 | 15830 | 25396 | 10280 | 7543 | 14012 | 0.570 | 0.402 | 0.808 |
1993 | 5848 | 3999 | 8550 | 19642 | 15451 | 24969 | 9756 | 7109 | 13387 | 0.627 | 0.454 | 0.865 |
1994 | 4689 | 3199 | 6872 | 18025 | 14189 | 22898 | 8945 | 6581 | 12157 | 0.677 | 0.494 | 0.926 |
1995 | 5938 | 4143 | 8511 | 16035 | 12773 | 20129 | 7810 | 5845 | 10435 | 0.613 | 0.449 | 0.837 |
1996 | 4293 | 3080 | 5983 | 15251 | 12413 | 18737 | 7122 | 5504 | 9217 | 0.476 | 0.345 | 0.658 |
1997 | 3434 | 2471 | 4774 | 14904 | 12419 | 17886 | 7864 | 6391 | 9676 | 0.422 | 0.302 | 0.590 |
1998 | 4354 | 3110 | 6097 | 14308 | 12227 | 16745 | 8362 | 6965 | 10040 | 0.388 | 0.303 | 0.497 |
1999 | 3914 | 2752 | 5566 | 14156 | 11973 | 16738 | 8300 | 6805 | 10124 | 0.505 | 0.381 | 0.669 |
2000 | 4956 | 3474 | 7069 | 13170 | 11391 | 15228 | 7359 | 6327 | 8560 | 0.742 | 0.608 | 0.906 |
2001 | 3344 | 2346 | 4765 | 10653 | 9141 | 12416 | 5225 | 4494 | 6076 | 0.836 | 0.693 | 1.008 |
2002 | 5298 | 3718 | 7548 | 8909 | 7612 | 10426 | 3864 | 3299 | 4526 | 0.800 | 0.664 | 0.963 |
2003 | 4588 | 3198 | 6580 | 8260 | 6917 | 9865 | 3074 | 2621 | 3605 | 0.920 | 0.766 | 1.105 |
2004 | 6291 | 4491 | 8811 | 7765 | 6485 | 9298 | 2487 | 2094 | 2954 | 0.785 | 0.642 | 0.961 |
2005 | 5013 | 3646 | 6892 | 7801 | 6520 | 9334 | 2304 | 1944 | 2730 | 0.629 | 0.506 | 0.782 |
2006 | 6007 | 4344 | 8305 | 7916 | 6756 | 9276 | 2663 | 2273 | 3120 | 0.484 | 0.381 | 0.614 |
2007 | 5140 | 3721 | 7099 | 8666 | 7433 | 10104 | 3352 | 2870 | 3914 | 0.514 | 0.414 | 0.638 |
2008 | 2928 | 2056 | 4170 | 8402 | 7261 | 9722 | 3881 | 3340 | 4509 | 0.534 | 0.433 | 0.659 |
2009 | 3274 | 2339 | 4583 | 7317 | 6378 | 8393 | 4142 | 3560 | 4819 | 0.561 | 0.452 | 0.698 |
2010 | 4943 | 3560 | 6864 | 6953 | 6045 | 7998 | 3719 | 3176 | 4356 | 0.554 | 0.450 | 0.681 |
2011 | 5234 | 3719 | 7366 | 7622 | 6558 | 8859 | 3373 | 2870 | 3965 | 0.550 | 0.447 | 0.676 |
2012 | 3247 | 2276 | 4630 | 7822 | 6723 | 9101 | 3546 | 3013 | 4174 | 0.539 | 0.437 | 0.664 |
2013 | 2335 | 1473 | 3700 | 7226 | 6210 | 8407 | 3959 | 3356 | 4670 | 0.557 | 0.442 | 0.701 |
2014 | 3702 | 1908 | 7181 | 6323 | 5210 | 7674 | 3762 | 3099 | 4567 | 0.789 | 0.549 | 1.136 |