Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-5) | Low | High | TSB | Low | High |
1973 | 28280 | 14120 | 56639 | 19625 | 13490 | 28551 | 0.886 | 0.515 | 1.524 | 40082 | 28865 | 55659 |
1974 | 23367 | 12134 | 45000 | 8344 | 6040 | 11527 | 1.387 | 0.919 | 2.095 | 23798 | 17468 | 32423 |
1975 | 43548 | 22511 | 84245 | 2863 | 2094 | 3914 | 1.329 | 0.886 | 1.993 | 15959 | 10600 | 24028 |
1976 | 13518 | 6815 | 26816 | 3785 | 2492 | 5749 | 0.884 | 0.566 | 1.378 | 12691 | 8452 | 19056 |
1977 | 76889 | 39879 | 148245 | 3433 | 2325 | 5067 | 1.146 | 0.756 | 1.737 | 23149 | 14443 | 37104 |
1978 | 97219 | 49514 | 190887 | 5971 | 3843 | 9279 | 1.232 | 0.815 | 1.863 | 38078 | 24058 | 60268 |
1979 | 39671 | 20622 | 76317 | 7419 | 4862 | 11320 | 1.192 | 0.789 | 1.801 | 24522 | 16747 | 35907 |
1980 | 55485 | 28702 | 107260 | 7265 | 4982 | 10595 | 1.311 | 0.862 | 1.994 | 26836 | 18509 | 38908 |
1981 | 54436 | 27380 | 108227 | 8964 | 5984 | 13429 | 1.141 | 0.710 | 1.833 | 26482 | 18128 | 38686 |
1982 | 36712 | 18946 | 71139 | 15249 | 9924 | 23431 | 1.092 | 0.678 | 1.758 | 42213 | 28395 | 62757 |
1983 | 23592 | 12146 | 45826 | 15235 | 9765 | 23769 | 1.479 | 0.999 | 2.189 | 37907 | 25282 | 56835 |
1984 | 16682 | 8728 | 31888 | 5285 | 3639 | 7677 | 1.676 | 1.145 | 2.453 | 15488 | 10954 | 21900 |
1985 | 25023 | 13077 | 47880 | 2247 | 1598 | 3159 | 1.939 | 1.330 | 2.825 | 10619 | 7412 | 15213 |
1986 | 7260 | 3743 | 14081 | 2519 | 1667 | 3807 | 1.574 | 1.080 | 2.293 | 8327 | 5532 | 12533 |
1987 | 19175 | 9392 | 39146 | 1397 | 930 | 2096 | 1.564 | 1.082 | 2.260 | 7729 | 4859 | 12294 |
1988 | 63937 | 32306 | 126539 | 1443 | 970 | 2147 | 1.476 | 0.955 | 2.283 | 21390 | 11933 | 38340 |
1989 | 6693 | 3328 | 13459 | 7074 | 4162 | 12023 | 1.151 | 0.701 | 1.892 | 18978 | 10987 | 32781 |
1990 | 5756 | 2979 | 11120 | 8986 | 5122 | 15765 | 1.396 | 0.915 | 2.132 | 16908 | 10259 | 27864 |
1991 | 7368 | 3773 | 14388 | 3193 | 2129 | 4791 | 2.307 | 1.544 | 3.448 | 8755 | 5659 | 13543 |
1992 | 3911 | 2017 | 7586 | 1233 | 850 | 1789 | 2.430 | 1.588 | 3.716 | 3716 | 2481 | 5566 |
1993 | 2998 | 1554 | 5785 | 713 | 501 | 1015 | 1.120 | 0.700 | 1.793 | 1680 | 1229 | 2296 |
1994 | 9439 | 4413 | 20188 | 527 | 375 | 740 | 1.255 | 0.824 | 1.913 | 1718 | 1178 | 2506 |
1995 | 2530 | 1272 | 5030 | 850 | 572 | 1264 | 0.695 | 0.410 | 1.177 | 1829 | 1210 | 2764 |
1996 | 4335 | 2055 | 9147 | 1461 | 952 | 2243 | 0.783 | 0.454 | 1.348 | 2803 | 1945 | 4041 |
1997 | 9432 | 4794 | 18556 | 1505 | 1002 | 2262 | 1.187 | 0.715 | 1.969 | 3864 | 2718 | 5494 |
1998 | 6584 | 3382 | 12816 | 1724 | 1126 | 2638 | 1.165 | 0.725 | 1.871 | 4693 | 3129 | 7040 |
1999 | 9750 | 4973 | 19114 | 1877 | 1236 | 2851 | 1.537 | 1.001 | 2.359 | 4878 | 3415 | 6967 |
2000 | 3308 | 1702 | 6431 | 2024 | 1353 | 3027 | 1.290 | 0.829 | 2.006 | 4808 | 3313 | 6977 |
2001 | 5598 | 2473 | 12672 | 1381 | 921 | 2071 | 1.851 | 1.125 | 3.048 | 3719 | 2569 | 5385 |
2002 | 2753 | 1411 | 5370 | 1358 | 913 | 2019 | 0.857 | 0.476 | 1.544 | 3023 | 2079 | 4396 |
2003 | 2701 | 1384 | 5269 | 976 | 659 | 1445 | 0.776 | 0.462 | 1.303 | 1803 | 1293 | 2513 |
2004 | 4840 | 2457 | 9534 | 627 | 445 | 884 | 1.234 | 0.796 | 1.912 | 1782 | 1285 | 2471 |
2005 | 11807 | 6047 | 23057 | 637 | 451 | 901 | 0.903 | 0.557 | 1.465 | 2244 | 1521 | 3310 |
2006 | 9330 | 4777 | 18223 | 1094 | 715 | 1674 | 0.954 | 0.562 | 1.619 | 3182 | 2116 | 4787 |
2007 | 3855 | 1812 | 8200 | 1614 | 1056 | 2466 | 0.783 | 0.445 | 1.379 | 3155 | 2156 | 4618 |
2008 | 9685 | 4532 | 20696 | 1757 | 1156 | 2670 | 0.572 | 0.316 | 1.035 | 3809 | 2590 | 5601 |
2009 | 8627 | 4400 | 16917 | 1842 | 1274 | 2662 | 0.455 | 0.233 | 0.887 | 3800 | 2668 | 5412 |
2010 | 5975 | 3044 | 11725 | 2656 | 1787 | 3948 | 0.274 | 0.141 | 0.532 | 4476 | 3100 | 6463 |
2011 | 10191 | 5183 | 20038 | 2240 | 1562 | 3213 | 0.360 | 0.193 | 0.672 | 4423 | 3186 | 6139 |
2012 | 4548 | 2298 | 8999 | 2224 | 1576 | 3139 | 0.546 | 0.308 | 0.971 | 4306 | 3050 | 6079 |
2013 | 5242 | 2558 | 10743 | 1750 | 1175 | 2607 | 0.836 | 0.484 | 1.444 | 3362 | 2418 | 4673 |
2014 | 997 | 495 | 2009 | 1100 | 770 | 1571 | 1.037 | 0.612 | 1.757 | 2122 | 1536 | 2931 |
2015 | 579 | 263 | 1275 | 553 | 376 | 814 | 0.803 | 0.458 | 1.406 | 893 | 636 | 1255 |
2016 | 2943 | 1079 | 8027 | 300 | 192 | 469 | 0.630 | 0.319 | 1.243 | 460 | 316 | 668 |