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 | 4627 | 3448 | 6208 | 20885 | 15972 | 27309 | 15025 | 10484 | 21534 | 0.296 | 0.228 | 0.385 |
1976 | 7355 | 5470 | 9890 | 20366 | 16187 | 25623 | 13940 | 10172 | 19103 | 0.292 | 0.229 | 0.372 |
1977 | 9485 | 6676 | 13478 | 21489 | 17552 | 26309 | 13423 | 10099 | 17839 | 0.277 | 0.218 | 0.351 |
1978 | 4944 | 3508 | 6968 | 22902 | 18867 | 27801 | 14024 | 10902 | 18039 | 0.283 | 0.226 | 0.356 |
1979 | 3182 | 2307 | 4388 | 22880 | 18724 | 27958 | 15959 | 12672 | 20099 | 0.290 | 0.215 | 0.391 |
1980 | 3809 | 2930 | 4953 | 21716 | 18149 | 25984 | 16924 | 13718 | 20879 | 0.315 | 0.232 | 0.429 |
1981 | 3322 | 2521 | 4377 | 20159 | 17108 | 23754 | 15805 | 12980 | 19245 | 0.353 | 0.283 | 0.441 |
1982 | 4900 | 3769 | 6370 | 19280 | 16325 | 22769 | 14327 | 11650 | 17618 | 0.360 | 0.290 | 0.447 |
1983 | 7019 | 5293 | 9308 | 19712 | 16738 | 23215 | 13104 | 10527 | 16313 | 0.388 | 0.315 | 0.479 |
1984 | 5387 | 4143 | 7005 | 20535 | 17459 | 24154 | 12293 | 9814 | 15399 | 0.447 | 0.363 | 0.550 |
1985 | 2937 | 2299 | 3752 | 19809 | 16724 | 23463 | 12473 | 9971 | 15603 | 0.521 | 0.421 | 0.645 |
1986 | 3517 | 2709 | 4566 | 17221 | 14446 | 20530 | 11661 | 9251 | 14699 | 0.465 | 0.374 | 0.578 |
1987 | 4617 | 3536 | 6028 | 16010 | 13385 | 19151 | 10501 | 8196 | 13454 | 0.406 | 0.326 | 0.507 |
1988 | 4543 | 3472 | 5944 | 16813 | 14127 | 20009 | 10157 | 7903 | 13053 | 0.416 | 0.335 | 0.517 |
1989 | 4951 | 3689 | 6645 | 17466 | 14621 | 20865 | 10263 | 7990 | 13182 | 0.399 | 0.313 | 0.509 |
1990 | 6342 | 4430 | 9080 | 19132 | 15843 | 23102 | 10672 | 8251 | 13804 | 0.476 | 0.368 | 0.615 |
1991 | 5732 | 3909 | 8404 | 19710 | 15814 | 24567 | 10295 | 7694 | 13776 | 0.516 | 0.380 | 0.700 |
1992 | 6385 | 4223 | 9653 | 20074 | 15966 | 25240 | 10214 | 7591 | 13744 | 0.570 | 0.418 | 0.776 |
1993 | 5994 | 3915 | 9178 | 19573 | 15435 | 24819 | 9632 | 7073 | 13115 | 0.613 | 0.454 | 0.827 |
1994 | 4832 | 3173 | 7360 | 18195 | 14437 | 22930 | 8987 | 6689 | 12074 | 0.648 | 0.481 | 0.875 |
1995 | 6192 | 4323 | 8868 | 16622 | 13378 | 20654 | 8093 | 6098 | 10741 | 0.592 | 0.440 | 0.798 |
1996 | 4347 | 3213 | 5880 | 15864 | 13076 | 19247 | 7528 | 5846 | 9694 | 0.476 | 0.355 | 0.639 |
1997 | 3520 | 2663 | 4652 | 15570 | 13158 | 18424 | 8306 | 6801 | 10143 | 0.437 | 0.328 | 0.582 |
1998 | 3902 | 2966 | 5133 | 14564 | 12619 | 16808 | 8637 | 7261 | 10273 | 0.425 | 0.348 | 0.520 |
1999 | 3370 | 2561 | 4433 | 13675 | 11813 | 15830 | 8260 | 6912 | 9871 | 0.520 | 0.414 | 0.652 |
2000 | 4144 | 3246 | 5292 | 12437 | 11029 | 14024 | 7147 | 6220 | 8211 | 0.676 | 0.571 | 0.799 |
2001 | 3134 | 2466 | 3983 | 10304 | 9142 | 11614 | 5286 | 4624 | 6044 | 0.758 | 0.648 | 0.885 |
2002 | 5310 | 4263 | 6616 | 9134 | 8128 | 10266 | 4020 | 3510 | 4604 | 0.844 | 0.726 | 0.982 |
2003 | 4931 | 3944 | 6165 | 8254 | 7370 | 9244 | 3042 | 2635 | 3513 | 0.985 | 0.855 | 1.135 |
2004 | 5107 | 4007 | 6509 | 7372 | 6552 | 8294 | 2318 | 2023 | 2655 | 0.871 | 0.751 | 1.010 |
2005 | 4223 | 3304 | 5396 | 6684 | 5896 | 7576 | 2136 | 1865 | 2447 | 0.634 | 0.540 | 0.745 |
2006 | 6726 | 5249 | 8618 | 7330 | 6548 | 8205 | 2407 | 2111 | 2744 | 0.492 | 0.414 | 0.585 |
2007 | 4963 | 4040 | 6096 | 8451 | 7584 | 9416 | 2977 | 2618 | 3385 | 0.524 | 0.447 | 0.615 |
2008 | 2971 | 2325 | 3797 | 8000 | 7189 | 8902 | 3608 | 3188 | 4084 | 0.510 | 0.431 | 0.603 |
2009 | 3465 | 2796 | 4296 | 7506 | 6750 | 8346 | 4165 | 3666 | 4731 | 0.546 | 0.463 | 0.643 |
2010 | 5095 | 4107 | 6321 | 7287 | 6539 | 8122 | 3896 | 3402 | 4461 | 0.530 | 0.448 | 0.628 |
2011 | 5612 | 4479 | 7031 | 8039 | 7169 | 9014 | 3612 | 3127 | 4172 | 0.547 | 0.460 | 0.650 |
2012 | 3978 | 3114 | 5081 | 8232 | 7285 | 9302 | 3689 | 3160 | 4307 | 0.531 | 0.436 | 0.646 |
2013 | 4036 | 3355 | 4855 | |||||||||