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 | 16016 | 4953 | 51792 | 4992 | 3224 | 7730 | 0.537 | 0.306 | 0.944 | 62302 | 27809 | 139582 |
1977 | 23279 | 8367 | 64771 | 9462 | 5722 | 15649 | 0.741 | 0.435 | 1.262 | 82750 | 42685 | 160423 |
1978 | 37682 | 12891 | 110146 | 16929 | 8914 | 32151 | 0.357 | 0.201 | 0.636 | 80280 | 44568 | 144610 |
1979 | 17937 | 6461 | 49795 | 38472 | 19992 | 74032 | 0.476 | 0.290 | 0.783 | 111691 | 68855 | 181177 |
1980 | 31352 | 10693 | 91927 | 38415 | 20582 | 71699 | 0.652 | 0.413 | 1.031 | 106258 | 68513 | 164798 |
1981 | 15079 | 5599 | 40611 | 22934 | 14091 | 37327 | 0.751 | 0.479 | 1.178 | 77451 | 49227 | 121856 |
1982 | 9058 | 3316 | 24740 | 21159 | 14021 | 31930 | 1.001 | 0.668 | 1.500 | 84020 | 53071 | 133019 |
1983 | 3743 | 1043 | 13435 | 12822 | 7921 | 20755 | 0.985 | 0.644 | 1.508 | 56363 | 34408 | 92329 |
1984 | 10402 | 3867 | 27978 | 10403 | 6525 | 16585 | 0.693 | 0.439 | 1.093 | 39320 | 24495 | 63117 |
1985 | 40195 | 12813 | 126092 | 8725 | 5316 | 14319 | 0.621 | 0.381 | 1.011 | 24608 | 16300 | 37151 |
1986 | 22696 | 9525 | 54079 | 9381 | 5815 | 15133 | 0.580 | 0.356 | 0.945 | 30016 | 19467 | 46282 |
1987 | 11424 | 5202 | 25088 | 8615 | 5554 | 13364 | 1.242 | 0.823 | 1.875 | 54522 | 32994 | 90095 |
1988 | 15002 | 6227 | 36140 | 5865 | 3936 | 8739 | 0.685 | 0.429 | 1.094 | 54702 | 34487 | 86766 |
1989 | 6910 | 3190 | 14968 | 8286 | 5251 | 13076 | 0.756 | 0.490 | 1.165 | 44716 | 29737 | 67239 |
1990 | 4123 | 1621 | 10484 | 8461 | 5289 | 13533 | 1.038 | 0.705 | 1.529 | 36967 | 25560 | 53464 |
1991 | 13057 | 5232 | 32588 | 4772 | 3112 | 7319 | 1.478 | 1.061 | 2.059 | 25854 | 17952 | 37236 |
1992 | 4591 | 1963 | 10739 | 2282 | 1533 | 3399 | 1.433 | 1.011 | 2.032 | 11505 | 7918 | 16717 |
1993 | 2447 | 980 | 6115 | 1227 | 819 | 1838 | 1.509 | 1.041 | 2.188 | 7934 | 5377 | 11707 |
1994 | 3304 | 1496 | 7299 | 845 | 575 | 1242 | 1.345 | 0.770 | 2.347 | 6254 | 4222 | 9265 |
1995 | 2096 | 950 | 4627 | 697 | 438 | 1108 | 0.778 | 0.377 | 1.606 | 5049 | 3512 | 7259 |
1996 | 2413 | 1037 | 5617 | 837 | 498 | 1406 | 0.610 | 0.284 | 1.311 | 3983 | 2781 | 5703 |
1997 | 3188 | 1435 | 7085 | 867 | 491 | 1529 | 0.658 | 0.340 | 1.273 | 3789 | 2497 | 5751 |
1998 | 2756 | 1182 | 6429 | 891 | 407 | 1950 | 1.198 | 0.638 | 2.249 | 3584 | 2127 | 6037 |
1999 | 4247 | 1686 | 10699 | 817 | 297 | 2249 | 0.622 | 0.335 | 1.157 | 3847 | 2525 | 5862 |
2000 | 6719 | 2667 | 16926 | 1415 | 797 | 2511 | 0.433 | 0.221 | 0.850 | 4227 | 2778 | 6431 |
2001 | 8509 | 3624 | 19978 | 1747 | 1044 | 2922 | 0.441 | 0.210 | 0.925 | 6077 | 3863 | 9562 |
2002 | 10555 | 4893 | 22768 | 2907 | 1997 | 4232 | 0.465 | 0.279 | 0.774 | 10899 | 7430 | 15989 |
2003 | 8260 | 3767 | 18109 | 5159 | 3590 | 7416 | 0.775 | 0.472 | 1.273 | 16001 | 11256 | 22745 |
2004 | 21746 | 10710 | 44155 | 4596 | 3264 | 6472 | 0.766 | 0.488 | 1.203 | 15678 | 11282 | 21786 |
2005 | 31551 | 15496 | 64239 | 4755 | 3422 | 6607 | 0.885 | 0.580 | 1.350 | 18417 | 13396 | 25321 |
2006 | 22932 | 11236 | 46800 | 6199 | 4573 | 8403 | 0.747 | 0.460 | 1.212 | 26908 | 19496 | 37139 |
2007 | 14069 | 6456 | 30660 | 8194 | 6821 | 9842 | 0.860 | 0.657 | 1.126 | 32103 | 25322 | 40699 |
2008 | 20041 | 9171 | 43793 | 9013 | 7526 | 10792 | 0.881 | 0.676 | 1.150 | 29733 | 23328 | 37898 |
2009 | 18998 | 8748 | 41258 | 10577 | 8441 | 13253 | 0.366 | 0.276 | 0.485 | 31964 | 24737 | 41302 |
2010 | 39162 | 18503 | 82889 | 13126 | 11133 | 15475 | 0.744 | 0.588 | 0.940 | 35662 | 28274 | 44980 |
2011 | 30033 | 14765 | 61087 | 13662 | 11686 | 15972 | 0.937 | 0.743 | 1.181 | 38320 | 30493 | 48157 |
2012 | 18216 | 8854 | 37480 | 18728 | 15327 | 22884 | 0.526 | 0.408 | 0.678 | 62501 | 46249 | 84465 |
2013 | 12492 | 5735 | 27206 | 24144 | 19249 | 30282 | 0.614 | 0.487 | 0.775 | 68438 | 51706 | 90583 |
2014 | 12111 | 5414 | 27089 | 31344 | 25441 | 38616 | 0.894 | 0.710 | 1.125 | 69377 | 54331 | 88589 |
2015 | 7781 | 3410 | 17756 | 38542 | 31668 | 46908 | 0.792 | 0.591 | 1.061 | 78000 | 62080 | 98003 |
2016 | 6922 | 2428 | 19735 | 37535 | 28952 | 48661 | 1.058 | 0.615 | 1.821 | 68602 | 52129 | 90282 |