Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1976 | 14122 | 5656 | 35259 | 7479 | 5211 | 10734 | 0.573 | 0.379 | 0.865 | 58589 | 34327 | 99996 |
1977 | 24075 | 10669 | 54326 | 16312 | 11263 | 23624 | 0.577 | 0.402 | 0.828 | 77362 | 50535 | 118431 |
1978 | 48806 | 20488 | 116264 | 31830 | 21214 | 47758 | 0.524 | 0.381 | 0.719 | 79978 | 55891 | 114445 |
1979 | 16609 | 6938 | 39760 | 56339 | 36801 | 86251 | 0.581 | 0.442 | 0.765 | 111029 | 80456 | 153221 |
1980 | 43143 | 17751 | 104857 | 48016 | 31144 | 74028 | 0.663 | 0.517 | 0.851 | 108897 | 78127 | 151784 |
1981 | 16284 | 7252 | 36561 | 31684 | 22343 | 44930 | 0.774 | 0.602 | 0.996 | 82526 | 60947 | 111743 |
1982 | 8818 | 3795 | 20489 | 30707 | 23142 | 40745 | 0.820 | 0.636 | 1.056 | 89098 | 64822 | 122464 |
1983 | 2838 | 1007 | 7998 | 22376 | 16404 | 30522 | 0.849 | 0.657 | 1.098 | 62868 | 46364 | 85246 |
1984 | 7984 | 3378 | 18871 | 19430 | 14091 | 26794 | 0.791 | 0.619 | 1.012 | 43151 | 31868 | 58428 |
1985 | 45112 | 17416 | 116849 | 12841 | 9020 | 18282 | 0.757 | 0.589 | 0.972 | 25326 | 18739 | 34229 |
1986 | 27018 | 12640 | 57753 | 11147 | 7778 | 15977 | 0.744 | 0.578 | 0.960 | 29888 | 20599 | 43365 |
1987 | 12401 | 6271 | 24522 | 9469 | 6700 | 13382 | 0.847 | 0.649 | 1.105 | 58293 | 36647 | 92724 |
1988 | 17112 | 8154 | 35912 | 12014 | 8638 | 16709 | 0.828 | 0.628 | 1.092 | 66725 | 47019 | 94691 |
1989 | 7900 | 4026 | 15503 | 20642 | 13550 | 31445 | 0.929 | 0.720 | 1.198 | 58130 | 41006 | 82404 |
1990 | 3961 | 1806 | 8690 | 16850 | 11130 | 25509 | 1.104 | 0.874 | 1.395 | 40792 | 29416 | 56569 |
1991 | 12384 | 5783 | 26522 | 8026 | 5582 | 11541 | 1.253 | 0.977 | 1.608 | 25108 | 18715 | 33685 |
1992 | 4333 | 2082 | 9017 | 4186 | 3072 | 5704 | 1.226 | 0.938 | 1.602 | 11809 | 9031 | 15442 |
1993 | 2236 | 1014 | 4932 | 2337 | 1632 | 3347 | 1.122 | 0.828 | 1.520 | 8349 | 6121 | 11389 |
1994 | 3026 | 1466 | 6248 | 2050 | 1299 | 3234 | 0.961 | 0.680 | 1.356 | 7023 | 5096 | 9678 |
1995 | 1938 | 934 | 4021 | 1771 | 1146 | 2736 | 0.812 | 0.560 | 1.177 | 5715 | 4222 | 7735 |
1996 | 2448 | 1167 | 5136 | 1612 | 1017 | 2556 | 0.701 | 0.475 | 1.034 | 4112 | 2999 | 5638 |
1997 | 3022 | 1478 | 6179 | 1372 | 841 | 2237 | 0.692 | 0.468 | 1.024 | 3614 | 2558 | 5106 |
1998 | 3187 | 1492 | 6808 | 1181 | 664 | 2101 | 0.729 | 0.482 | 1.103 | 3213 | 2248 | 4593 |
1999 | 4956 | 2194 | 11194 | 1284 | 670 | 2460 | 0.665 | 0.449 | 0.986 | 4221 | 2981 | 5975 |
2000 | 6387 | 2905 | 14046 | 1293 | 770 | 2173 | 0.630 | 0.432 | 0.917 | 4929 | 3476 | 6990 |
2001 | 8021 | 3847 | 16724 | 1380 | 859 | 2215 | 0.615 | 0.431 | 0.880 | 6594 | 4507 | 9646 |
2002 | 10497 | 5270 | 20909 | 2028 | 1411 | 2914 | 0.627 | 0.453 | 0.869 | 10475 | 7483 | 14663 |
2003 | 9991 | 5071 | 19682 | 3673 | 2584 | 5221 | 0.709 | 0.523 | 0.962 | 15509 | 11575 | 20779 |
2004 | 25505 | 13527 | 48089 | 3428 | 2515 | 4673 | 0.771 | 0.582 | 1.022 | 16437 | 12493 | 21626 |
2005 | 36191 | 19204 | 68203 | 3597 | 2651 | 4881 | 0.832 | 0.633 | 1.094 | 20016 | 15196 | 26364 |
2006 | 25965 | 13628 | 49470 | 4408 | 3265 | 5951 | 0.821 | 0.626 | 1.079 | 29057 | 21357 | 39534 |
2007 | 14246 | 7064 | 28730 | 11169 | 8425 | 14806 | 0.823 | 0.629 | 1.077 | 34411 | 25540 | 46363 |
2008 | 21256 | 10663 | 42375 | 12848 | 9704 | 17010 | 0.776 | 0.592 | 1.017 | 33214 | 25027 | 44081 |
2009 | 20847 | 10594 | 41022 | 14392 | 10868 | 19060 | 0.676 | 0.515 | 0.886 | 32653 | 25144 | 42405 |
2010 | 40857 | 21240 | 78591 | 15754 | 12092 | 20525 | 0.692 | 0.529 | 0.905 | 35837 | 27903 | 46026 |
2011 | 33958 | 17990 | 64100 | 16421 | 12830 | 21018 | 0.696 | 0.531 | 0.913 | 38332 | 30055 | 48889 |
2012 | 23763 | 12152 | 46468 | 24509 | 19269 | 31173 | 0.634 | 0.484 | 0.832 | 59387 | 45364 | 77743 |
2013 | 18120 | 8794 | 37335 | 31202 | 24247 | 40152 | 0.616 | 0.466 | 0.814 | 68862 | 52782 | 89842 |
2014 | 18462 | 8953 | 38069 | 41727 | 32127 | 54196 | 0.612 | 0.459 | 0.817 | 76651 | 58835 | 99860 |
2015 | 13984 | 6767 | 28896 | 51591 | 40145 | 66301 | 0.612 | 0.462 | 0.809 | 86841 | 67881 | 111098 |
2016 | 8577 | 4307 | 17078 | 53553 | 40961 | 70015 | 0.635 | 0.480 | 0.840 | 82399 | 64143 | 105851 |
2017 | 7964 | 3634 | 17452 | 47464 | 35991 | 62595 | 0.682 | 0.500 | 0.930 | 69419 | 54002 | 89238 |
2018 | 7517 | 2919 | 19358 | 36408 | 27265 | 48616 | 0.723 | 0.496 | 1.053 | 52810 | 40212 | 69354 |
2019 | 7517 | 1192 | 47395 | 28008 | 19349 | 40543 | 0.759 | 0.477 | 1.208 | 42278 | 29881 | 59817 |