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 | 16234 | 7340 | 35905 | 8975 | 6124 | 13153 | 0.503 | 0.323 | 0.782 | 72802 | 39858 | 132978 |
1977 | 21932 | 10303 | 46687 | 20876 | 12888 | 33817 | 0.507 | 0.345 | 0.745 | 100092 | 56839 | 176259 |
1978 | 50151 | 21847 | 115121 | 38447 | 21326 | 69314 | 0.461 | 0.327 | 0.649 | 94466 | 56226 | 158714 |
1979 | 15412 | 6540 | 36323 | 55269 | 31117 | 98166 | 0.503 | 0.371 | 0.681 | 108585 | 71942 | 163893 |
1980 | 50319 | 20277 | 124874 | 41755 | 25182 | 69234 | 0.574 | 0.432 | 0.764 | 94596 | 65703 | 136194 |
1981 | 17714 | 8394 | 37380 | 27510 | 18943 | 39953 | 0.664 | 0.497 | 0.887 | 72409 | 49216 | 106532 |
1982 | 7718 | 3542 | 16815 | 30251 | 20800 | 43994 | 0.716 | 0.535 | 0.957 | 85466 | 57723 | 126541 |
1983 | 2436 | 992 | 5983 | 22016 | 14727 | 32910 | 0.735 | 0.546 | 0.990 | 59566 | 39256 | 90384 |
1984 | 7129 | 3372 | 15070 | 20456 | 13383 | 31269 | 0.682 | 0.516 | 0.903 | 44252 | 29137 | 67208 |
1985 | 44168 | 19928 | 97893 | 14317 | 9129 | 22453 | 0.679 | 0.513 | 0.899 | 27097 | 19015 | 38615 |
1986 | 28545 | 14543 | 56027 | 12127 | 8052 | 18264 | 0.688 | 0.521 | 0.909 | 28917 | 20916 | 39979 |
1987 | 12288 | 6812 | 22165 | 8760 | 6242 | 12293 | 0.795 | 0.599 | 1.056 | 44675 | 29228 | 68286 |
1988 | 16829 | 8876 | 31907 | 9398 | 6468 | 13654 | 0.784 | 0.590 | 1.043 | 50451 | 33376 | 76261 |
1989 | 7659 | 4162 | 14095 | 13058 | 8377 | 20355 | 0.852 | 0.654 | 1.110 | 40818 | 28125 | 59239 |
1990 | 3224 | 1660 | 6260 | 10782 | 7031 | 16534 | 1.017 | 0.793 | 1.304 | 29856 | 21188 | 42069 |
1991 | 9272 | 4774 | 18007 | 6345 | 4405 | 9140 | 1.168 | 0.895 | 1.522 | 21362 | 15062 | 30296 |
1992 | 3977 | 2157 | 7333 | 3940 | 2697 | 5756 | 1.264 | 0.944 | 1.693 | 11261 | 7983 | 15884 |
1993 | 1929 | 986 | 3772 | 2253 | 1513 | 3353 | 1.240 | 0.904 | 1.700 | 8090 | 5692 | 11496 |
1994 | 2599 | 1344 | 5026 | 1846 | 1153 | 2955 | 1.064 | 0.742 | 1.525 | 7000 | 4722 | 10378 |
1995 | 1568 | 815 | 3018 | 1662 | 1029 | 2685 | 0.899 | 0.607 | 1.332 | 5635 | 3934 | 8072 |
1996 | 2211 | 1166 | 4192 | 1385 | 874 | 2195 | 0.775 | 0.514 | 1.169 | 3846 | 2732 | 5415 |
1997 | 2595 | 1347 | 5000 | 1094 | 689 | 1737 | 0.745 | 0.502 | 1.105 | 3344 | 2312 | 4837 |
1998 | 3194 | 1584 | 6440 | 960 | 569 | 1621 | 0.763 | 0.508 | 1.144 | 2985 | 2055 | 4336 |
1999 | 5083 | 2484 | 10402 | 967 | 591 | 1583 | 0.647 | 0.446 | 0.937 | 3961 | 2806 | 5591 |
2000 | 6636 | 3422 | 12867 | 1122 | 736 | 1710 | 0.587 | 0.405 | 0.852 | 5058 | 3488 | 7336 |
2001 | 7394 | 3913 | 13971 | 1227 | 827 | 1821 | 0.569 | 0.395 | 0.820 | 6270 | 4317 | 9108 |
2002 | 8236 | 4401 | 15414 | 1798 | 1242 | 2603 | 0.561 | 0.401 | 0.785 | 9630 | 6668 | 13907 |
2003 | 8379 | 4606 | 15241 | 3403 | 2358 | 4911 | 0.666 | 0.487 | 0.909 | 15355 | 10878 | 21675 |
2004 | 20525 | 11702 | 36001 | 3293 | 2359 | 4596 | 0.741 | 0.553 | 0.994 | 15612 | 11378 | 21422 |
2005 | 32489 | 18419 | 57309 | 3376 | 2447 | 4656 | 0.787 | 0.592 | 1.046 | 17574 | 13065 | 23640 |
2006 | 25679 | 14463 | 45593 | 3923 | 2917 | 5276 | 0.744 | 0.563 | 0.982 | 24216 | 17637 | 33249 |
2007 | 14019 | 7773 | 25284 | 10172 | 7374 | 14031 | 0.721 | 0.548 | 0.950 | 32188 | 22760 | 45523 |
2008 | 20385 | 11395 | 36467 | 13417 | 9483 | 18984 | 0.673 | 0.509 | 0.890 | 34799 | 24776 | 48877 |
2009 | 20026 | 11405 | 35166 | 16732 | 11689 | 23951 | 0.603 | 0.452 | 0.804 | 36405 | 26456 | 50095 |
2010 | 39490 | 22681 | 68756 | 17879 | 12924 | 24734 | 0.622 | 0.469 | 0.826 | 38335 | 28838 | 50961 |
2011 | 29577 | 17025 | 51382 | 17588 | 13328 | 23209 | 0.635 | 0.477 | 0.845 | 39527 | 30466 | 51282 |
2012 | 21462 | 11520 | 39987 | 25147 | 19176 | 32978 | 0.606 | 0.452 | 0.812 | 58118 | 44022 | 76729 |
2013 | 13417 | 6988 | 25761 | 30126 | 22502 | 40333 | 0.623 | 0.452 | 0.859 | 65390 | 48542 | 88087 |
2014 | 12942 | 6299 | 26591 | 39829 | 28703 | 55269 | 0.656 | 0.445 | 0.969 | 71660 | 52366 | 98064 |
2015 | 7739 | 3477 | 17224 | 40077 | 27913 | 57542 | 0.676 | 0.428 | 1.068 | 65288 | 46623 | 91424 |
2016 | 6964 | 2418 | 20056 | 31025 | 19775 | 48674 | 0.711 | 0.406 | 1.245 | 47135 | 31229 | 71142 |