Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-5) | Low | High | TSB | Low | High |
1981 | 10401 | 7409 | 14602 | 43758 | 37878 | 50551 | 0.674 | 0.576 | 0.789 | 64962 | 56155 | 75151 |
1982 | 23900 | 17428 | 32774 | 42907 | 37518 | 49071 | 0.715 | 0.628 | 0.814 | 61154 | 53694 | 69651 |
1983 | 14106 | 10307 | 19305 | 36084 | 31830 | 40905 | 0.783 | 0.695 | 0.882 | 51099 | 45172 | 57805 |
1984 | 23987 | 17537 | 32809 | 30602 | 27088 | 34573 | 0.857 | 0.763 | 0.963 | 46479 | 40955 | 52749 |
1985 | 10572 | 7756 | 14410 | 25457 | 22536 | 28756 | 0.920 | 0.814 | 1.039 | 38092 | 33547 | 43253 |
1986 | 20955 | 15008 | 29258 | 21777 | 19144 | 24772 | 0.868 | 0.773 | 0.976 | 34598 | 30062 | 39818 |
1987 | 44079 | 31467 | 61746 | 24332 | 21428 | 27628 | 0.910 | 0.813 | 1.020 | 46764 | 39599 | 55225 |
1988 | 7218 | 5229 | 9963 | 27003 | 23240 | 31376 | 0.912 | 0.815 | 1.021 | 43185 | 36673 | 50854 |
1989 | 21213 | 15473 | 29084 | 25107 | 21685 | 29068 | 0.932 | 0.830 | 1.046 | 38122 | 33067 | 43950 |
1990 | 8023 | 5750 | 11193 | 19337 | 16969 | 22035 | 0.870 | 0.772 | 0.980 | 28732 | 25164 | 32807 |
1991 | 11709 | 8568 | 16001 | 16182 | 14230 | 18401 | 0.899 | 0.802 | 1.008 | 24024 | 21120 | 27327 |
1992 | 21497 | 15679 | 29476 | 14293 | 12653 | 16146 | 0.897 | 0.797 | 1.009 | 24812 | 21446 | 28707 |
1993 | 7745 | 5511 | 10883 | 14219 | 12290 | 16450 | 0.882 | 0.773 | 1.007 | 23037 | 19642 | 27020 |
1994 | 14095 | 9723 | 20432 | 14028 | 11668 | 16866 | 0.879 | 0.759 | 1.017 | 22256 | 18329 | 27025 |
1995 | 10346 | 6985 | 15325 | 13133 | 10178 | 16947 | 0.901 | 0.779 | 1.043 | 20699 | 15939 | 26880 |
1996 | 4290 | 2838 | 6486 | 11119 | 8291 | 14912 | 0.939 | 0.807 | 1.091 | 16172 | 12042 | 21720 |
1997 | 17168 | 11299 | 26084 | 9421 | 6918 | 12829 | 0.970 | 0.831 | 1.133 | 16235 | 11807 | 22325 |
1998 | 5518 | 3601 | 8456 | 9175 | 6594 | 12766 | 0.975 | 0.839 | 1.132 | 15251 | 10897 | 21344 |
1999 | 4272 | 2774 | 6578 | 7793 | 5565 | 10914 | 0.971 | 0.837 | 1.126 | 11428 | 8196 | 15934 |
2000 | 14583 | 9448 | 22510 | 6625 | 4736 | 9267 | 0.963 | 0.831 | 1.116 | 11946 | 8460 | 16868 |
2001 | 4189 | 2703 | 6492 | 7022 | 4966 | 9928 | 0.989 | 0.853 | 1.145 | 11745 | 8274 | 16671 |
2002 | 7035 | 4576 | 10815 | 6568 | 4673 | 9230 | 1.005 | 0.867 | 1.166 | 10317 | 7378 | 14426 |
2003 | 2330 | 1536 | 3534 | 5278 | 3828 | 7276 | 1.046 | 0.900 | 1.217 | 7816 | 5678 | 10758 |
2004 | 3217 | 2165 | 4778 | 3668 | 2729 | 4929 | 1.069 | 0.915 | 1.248 | 5397 | 4044 | 7204 |
2005 | 2213 | 1467 | 3338 | 2591 | 1982 | 3387 | 1.073 | 0.921 | 1.250 | 3971 | 3050 | 5170 |
2006 | 7228 | 4866 | 10734 | 2466 | 1957 | 3108 | 1.046 | 0.899 | 1.217 | 4775 | 3710 | 6146 |
2007 | 2525 | 1661 | 3840 | 3097 | 2434 | 3942 | 1.021 | 0.880 | 1.184 | 5426 | 4207 | 7000 |
2008 | 1818 | 1223 | 2703 | 3122 | 2441 | 3993 | 1.027 | 0.885 | 1.193 | 4598 | 3636 | 5814 |
2009 | 5626 | 3886 | 8144 | 2550 | 2086 | 3118 | 1.075 | 0.918 | 1.259 | 4354 | 3548 | 5345 |
2010 | 6570 | 4586 | 9412 | 2952 | 2425 | 3594 | 1.026 | 0.880 | 1.196 | 5652 | 4575 | 6982 |
2011 | 2440 | 1669 | 3569 | 3799 | 3099 | 4655 | 0.995 | 0.845 | 1.172 | 6184 | 5038 | 7590 |
2012 | 4227 | 2962 | 6031 | 3789 | 3094 | 4641 | 0.865 | 0.737 | 1.015 | 5755 | 4744 | 6981 |
2013 | 7517 | 5230 | 10805 | 3951 | 3295 | 4738 | 0.797 | 0.674 | 0.941 | 6594 | 5462 | 7960 |
2014 | 6393 | 4474 | 9134 | 4927 | 4091 | 5935 | 0.741 | 0.624 | 0.880 | 8187 | 6744 | 9939 |
2015 | 5770 | 4004 | 8315 | 6121 | 5052 | 7416 | 0.699 | 0.581 | 0.841 | 9384 | 7752 | 11359 |
2016 | 2205 | 1534 | 3170 | 6466 | 5333 | 7840 | 0.696 | 0.572 | 0.846 | 9017 | 7454 | 10906 |
2017 | 2037 | 1393 | 2978 | 5748 | 4682 | 7057 | 0.786 | 0.660 | 0.936 | 7384 | 6056 | 9005 |
2018 | 1042 | 665 | 1632 | 3888 | 3135 | 4822 | 0.883 | 0.716 | 1.089 | 4865 | 3967 | 5968 |
2019 | 3904 | 2236 | 6817 | 2408 | 1882 | 3079 | 0.970 | 0.723 | 1.301 | 3422 | 2685 | 4361 |
2020 | 4960 | 1111 | 22131 | 2220 | 1478 | 3336 | 0.966 | 0.687 | 1.359 | 3885 | 2255 | 6694 |