Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 5 (F35). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F35 | Low | High |
1971 | 20472 | 13609 | 30794 | 40741 | 33603 | 49396 | 29852 | 24367 | 36571 | 0.657 | 0.508 | 0.850 |
1972 | 15537 | 9289 | 25990 | 43739 | 36388 | 52575 | 35207 | 29015 | 42721 | 0.689 | 0.552 | 0.861 |
1973 | 16044 | 10584 | 24321 | 40376 | 33387 | 48829 | 34132 | 27918 | 41730 | 0.828 | 0.672 | 1.021 |
1974 | 26265 | 17683 | 39012 | 34303 | 28899 | 40719 | 27695 | 22943 | 33431 | 0.860 | 0.702 | 1.053 |
1975 | 24736 | 16655 | 36738 | 32080 | 27138 | 37923 | 24005 | 20049 | 28740 | 0.827 | 0.684 | 0.999 |
1976 | 12248 | 7909 | 18966 | 34303 | 28640 | 41087 | 26030 | 21608 | 31357 | 0.886 | 0.733 | 1.071 |
1977 | 26876 | 17076 | 42302 | 32761 | 27275 | 39350 | 26134 | 21431 | 31869 | 0.933 | 0.763 | 1.141 |
1978 | 20950 | 13821 | 31755 | 31320 | 26252 | 37365 | 23506 | 19494 | 28343 | 0.860 | 0.709 | 1.045 |
1979 | 10397 | 7003 | 15436 | 30822 | 25361 | 37460 | 23365 | 19154 | 28502 | 0.831 | 0.679 | 1.018 |
1980 | 13444 | 8894 | 20322 | 26108 | 21677 | 31445 | 21245 | 17423 | 25907 | 0.871 | 0.718 | 1.056 |
1981 | 16010 | 10879 | 23563 | 21801 | 18132 | 26212 | 17522 | 14340 | 21410 | 0.999 | 0.840 | 1.189 |
1982 | 19189 | 13115 | 28077 | 18970 | 15913 | 22614 | 13951 | 11583 | 16802 | 1.133 | 0.950 | 1.352 |
1983 | 16642 | 11361 | 24379 | 19797 | 16616 | 23588 | 14300 | 11924 | 17149 | 1.119 | 0.951 | 1.316 |
1984 | 10442 | 7146 | 15259 | 19195 | 15896 | 23179 | 14080 | 11588 | 17107 | 1.173 | 1.000 | 1.377 |
1985 | 8043 | 5505 | 11751 | 15782 | 13047 | 19090 | 12073 | 9891 | 14736 | 1.247 | 1.066 | 1.459 |
1986 | 15856 | 10810 | 23257 | 13661 | 11456 | 16291 | 10465 | 8638 | 12679 | 1.273 | 1.090 | 1.487 |
1987 | 5441 | 3706 | 7991 | 11642 | 9789 | 13846 | 8228 | 6924 | 9778 | 1.248 | 1.064 | 1.463 |
1988 | 6055 | 4055 | 9041 | 10663 | 8630 | 13175 | 8176 | 6584 | 10151 | 1.128 | 0.951 | 1.337 |
1989 | 3346 | 2165 | 5171 | 10279 | 8525 | 12395 | 8291 | 6767 | 10158 | 1.215 | 1.039 | 1.420 |
1990 | 13107 | 8671 | 19813 | 8145 | 6836 | 9706 | 5803 | 4833 | 6967 | 1.313 | 1.120 | 1.538 |
1991 | 6517 | 4477 | 9487 | 9899 | 8223 | 11917 | 6787 | 5668 | 8126 | 1.351 | 1.132 | 1.612 |
1992 | 10078 | 6818 | 14897 | 10560 | 8410 | 13260 | 9128 | 7120 | 11702 | 1.153 | 0.964 | 1.378 |
1993 | 6490 | 4437 | 9493 | 11464 | 9504 | 13829 | 8514 | 6969 | 10402 | 0.984 | 0.806 | 1.201 |
1994 | 7655 | 5386 | 10880 | 12817 | 10589 | 15514 | 11741 | 9620 | 14328 | 0.940 | 0.770 | 1.147 |
1995 | 13838 | 9111 | 21019 | 10709 | 8840 | 12973 | 9338 | 7545 | 11558 | 1.051 | 0.881 | 1.253 |
1996 | 4407 | 3101 | 6265 | 8434 | 7136 | 9967 | 5594 | 4692 | 6670 | 1.062 | 0.897 | 1.258 |
1997 | 10075 | 6979 | 14545 | 10797 | 8819 | 13218 | 9366 | 7559 | 11604 | 1.140 | 0.968 | 1.342 |
1998 | 7409 | 5170 | 10617 | 8720 | 7208 | 10550 | 6891 | 5534 | 8581 | 1.214 | 1.036 | 1.423 |
1999 | 6742 | 4694 | 9684 | 7690 | 6437 | 9187 | 6458 | 5377 | 7755 | 1.266 | 1.087 | 1.473 |
2000 | 2745 | 1913 | 3937 | 5914 | 4955 | 7058 | 5078 | 4212 | 6121 | 1.354 | 1.165 | 1.574 |
2001 | 1781 | 1255 | 2529 | 4980 | 4160 | 5961 | 4353 | 3606 | 5255 | 1.417 | 1.201 | 1.671 |
2002 | 2975 | 2113 | 4188 | 4263 | 3567 | 5095 | 3811 | 3157 | 4600 | 1.281 | 1.091 | 1.504 |
2003 | 795 | 536 | 1180 | 2957 | 2513 | 3478 | 2652 | 2237 | 3143 | 1.081 | 0.915 | 1.278 |
2004 | 2854 | 2010 | 4054 | 2617 | 2159 | 3173 | 2213 | 1818 | 2692 | 1.083 | 0.900 | 1.305 |
2005 | 1200 | 842 | 1710 | 2664 | 2201 | 3225 | 2064 | 1692 | 2517 | 0.867 | 0.699 | 1.075 |
2006 | 1192 | 775 | 1833 | 2927 | 2405 | 3563 | 2452 | 2010 | 2991 | 0.745 | 0.559 | 0.992 |
2007 | 520 | 348 | 779 | 2519 | 2068 | 3068 | 2231 | 1820 | 2733 | 0.954 | 0.789 | 1.152 |
2008 | 447 | 309 | 648 | 2109 | 1754 | 2536 | 2001 | 1650 | 2428 | 1.058 | 0.872 | 1.283 |
2009 | 2056 | 1376 | 3071 | 1340 | 1121 | 1603 | 1137 | 939 | 1377 | 1.050 | 0.872 | 1.263 |
2010 | 1147 | 744 | 1769 | 1301 | 1085 | 1559 | 970 | 813 | 1157 | 1.061 | 0.851 | 1.322 |
2011 | 1407 | 760 | 2605 | 1519 | 1172 | 1968 | 1262 | 963 | 1655 | 1.072 | 0.781 | 1.470 |
2012 | 1604 | 1087 | 2368 | |||||||||