Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1959 | 19919 | 10026 | 39575 | 47528 | 37481 | 60268 | 0.521 | 0.401 | 0.678 | 65346 | 51836 | 82376 |
1960 | 18377 | 9645 | 35014 | 52884 | 42921 | 65159 | 0.701 | 0.553 | 0.889 | 75677 | 61261 | 93485 |
1961 | 26117 | 13707 | 49763 | 46615 | 37860 | 57394 | 0.637 | 0.498 | 0.815 | 68024 | 54802 | 84435 |
1962 | 26784 | 14007 | 51218 | 43770 | 35375 | 54158 | 0.569 | 0.442 | 0.734 | 70656 | 55731 | 89579 |
1963 | 19942 | 10421 | 38165 | 50650 | 40336 | 63602 | 0.506 | 0.391 | 0.655 | 82036 | 63908 | 105308 |
1964 | 11348 | 5888 | 21871 | 56446 | 44508 | 71587 | 0.489 | 0.378 | 0.634 | 82295 | 64578 | 104872 |
1965 | 18071 | 9386 | 34794 | 54740 | 43406 | 69033 | 0.489 | 0.377 | 0.634 | 70975 | 56309 | 89460 |
1966 | 22882 | 11856 | 44163 | 54436 | 43134 | 68699 | 0.484 | 0.372 | 0.631 | 73732 | 58439 | 93028 |
1967 | 20949 | 10849 | 40452 | 64625 | 51554 | 81010 | 0.462 | 0.353 | 0.603 | 91319 | 72287 | 115362 |
1968 | 12515 | 6464 | 24231 | 74973 | 59740 | 94091 | 0.446 | 0.343 | 0.580 | 102000 | 80828 | 128716 |
1969 | 8890 | 4567 | 17306 | 79513 | 63181 | 100067 | 0.478 | 0.367 | 0.621 | 102448 | 81206 | 129245 |
1970 | 10175 | 5204 | 19896 | 78025 | 62035 | 98136 | 0.391 | 0.300 | 0.510 | 93133 | 74224 | 116858 |
1971 | 19280 | 9892 | 37578 | 58066 | 46418 | 72637 | 0.381 | 0.293 | 0.496 | 69129 | 55471 | 86150 |
1972 | 18145 | 9348 | 35222 | 51044 | 41358 | 62998 | 0.348 | 0.267 | 0.453 | 66551 | 53575 | 82669 |
1973 | 38472 | 19843 | 74592 | 69306 | 55367 | 86753 | 0.367 | 0.286 | 0.471 | 95584 | 75312 | 121313 |
1974 | 39524 | 20458 | 76360 | 84633 | 67724 | 105764 | 0.377 | 0.297 | 0.480 | 127963 | 100287 | 163276 |
1975 | 24205 | 12552 | 46675 | 100337 | 80904 | 124439 | 0.479 | 0.383 | 0.599 | 143416 | 113865 | 180637 |
1976 | 11337 | 5849 | 21975 | 108465 | 87605 | 134291 | 0.601 | 0.484 | 0.748 | 145337 | 116470 | 181360 |
1977 | 12971 | 6712 | 25068 | 104149 | 82940 | 130780 | 0.573 | 0.457 | 0.718 | 127012 | 101247 | 159333 |
1978 | 15684 | 8112 | 30325 | 73701 | 58964 | 92121 | 0.493 | 0.389 | 0.623 | 90741 | 73036 | 112737 |
1979 | 24140 | 12478 | 46700 | 61553 | 50097 | 75629 | 0.478 | 0.376 | 0.608 | 78081 | 63520 | 95979 |
1980 | 17869 | 9262 | 34475 | 54654 | 44896 | 66534 | 0.423 | 0.332 | 0.538 | 78897 | 63323 | 98302 |
1981 | 26664 | 13883 | 51214 | 58766 | 47794 | 72255 | 0.468 | 0.371 | 0.590 | 82539 | 66008 | 103209 |
1982 | 36177 | 18848 | 69440 | 60594 | 49296 | 74480 | 0.493 | 0.394 | 0.618 | 91694 | 72923 | 115297 |
1983 | 54788 | 28249 | 106260 | 99269 | 79831 | 123439 | 0.648 | 0.522 | 0.805 | 126167 | 99544 | 159910 |
1984 | 20566 | 10708 | 39500 | 120968 | 96088 | 152289 | 0.554 | 0.446 | 0.690 | 162424 | 124565 | 211789 |
1985 | 8149 | 4195 | 15829 | 85740 | 68198 | 107795 | 0.703 | 0.570 | 0.867 | 133716 | 104363 | 171324 |
1986 | 8767 | 4545 | 16910 | 73510 | 57013 | 94781 | 0.623 | 0.501 | 0.775 | 95483 | 75329 | 121028 |
1987 | 11345 | 5923 | 21731 | 59460 | 47288 | 74763 | 0.547 | 0.439 | 0.681 | 71702 | 57782 | 88976 |
1988 | 19496 | 10022 | 37925 | 50161 | 41316 | 60898 | 0.666 | 0.542 | 0.819 | 61812 | 50943 | 75000 |
1989 | 5951 | 3061 | 11572 | 36798 | 30573 | 44290 | 0.759 | 0.619 | 0.931 | 61890 | 49208 | 77840 |
1990 | 5820 | 2989 | 11335 | 30507 | 24600 | 37832 | 0.670 | 0.538 | 0.833 | 40361 | 32143 | 50682 |
1991 | 7964 | 4058 | 15629 | 21799 | 17202 | 27625 | 0.518 | 0.408 | 0.658 | 26792 | 21323 | 33664 |
1992 | 8547 | 4363 | 16742 | 16550 | 13171 | 20795 | 0.426 | 0.330 | 0.549 | 26925 | 21142 | 34291 |
1993 | 23392 | 12273 | 44583 | 25584 | 20055 | 32637 | 0.322 | 0.247 | 0.419 | 35673 | 27535 | 46216 |
1994 | 41296 | 21741 | 78439 | 55813 | 43906 | 70949 | 0.299 | 0.233 | 0.382 | 64277 | 49912 | 82776 |
1995 | 11725 | 6400 | 21479 | 59462 | 48918 | 72279 | 0.405 | 0.328 | 0.501 | 130603 | 102109 | 167048 |
1996 | 5173 | 2845 | 9407 | 81529 | 67286 | 98786 | 0.648 | 0.536 | 0.784 | 130909 | 106284 | 161239 |
1997 | 6824 | 3768 | 12359 | 75744 | 61143 | 93831 | 0.820 | 0.686 | 0.980 | 87404 | 70953 | 107668 |
1998 | 15085 | 8515 | 26726 | 49425 | 39889 | 61242 | 0.757 | 0.632 | 0.908 | 58971 | 48444 | 71787 |
1999 | 27862 | 15636 | 49647 | 37848 | 31257 | 45829 | 0.718 | 0.593 | 0.868 | 56820 | 47495 | 67976 |
2000 | 41091 | 23020 | 73346 | 37912 | 31915 | 45037 | 0.511 | 0.414 | 0.630 | 89092 | 71822 | 110515 |
2001 | 17848 | 10049 | 31698 | 55412 | 46207 | 66452 | 0.574 | 0.472 | 0.698 | 122156 | 97473 | 153091 |
2002 | 8214 | 4614 | 14622 | 57522 | 47681 | 69393 | 0.806 | 0.669 | 0.972 | 109352 | 88873 | 134551 |
2003 | 4528 | 2533 | 8094 | 43579 | 35341 | 53737 | 0.741 | 0.612 | 0.896 | 64266 | 52663 | 78425 |
2004 | 6622 | 3738 | 11733 | 25905 | 21320 | 31476 | 0.645 | 0.531 | 0.784 | 34896 | 29056 | 41910 |
2005 | 9014 | 5086 | 15975 | 21150 | 17743 | 25211 | 0.715 | 0.590 | 0.866 | 29187 | 24617 | 34605 |
2006 | 5897 | 3328 | 10449 | 16404 | 13880 | 19388 | 0.656 | 0.536 | 0.802 | 26336 | 21998 | 31530 |
2007 | 5389 | 3032 | 9581 | 14335 | 12097 | 16987 | 0.540 | 0.438 | 0.666 | 23516 | 19608 | 28202 |
2008 | 12006 | 6725 | 21435 | 17874 | 14982 | 21324 | 0.557 | 0.455 | 0.682 | 24337 | 20257 | 29239 |
2009 | 18506 | 10231 | 33476 | 18807 | 15797 | 22391 | 0.584 | 0.479 | 0.713 | 29309 | 24304 | 35345 |
2010 | 5992 | 3339 | 10754 | 21764 | 18243 | 25965 | 0.740 | 0.606 | 0.904 | 42956 | 34590 | 53345 |
2011 | 1058 | 579 | 1934 | 19636 | 16153 | 23871 | 0.560 | 0.451 | 0.696 | 32623 | 26525 | 40123 |
2012 | 2534 | 1418 | 4526 | 17317 | 14144 | 21201 | 0.675 | 0.548 | 0.832 | 20888 | 17085 | 25537 |
2013 | 8224 | 4540 | 14898 | 15979 | 13012 | 19622 | 0.449 | 0.356 | 0.565 | 17981 | 14736 | 21941 |
2014 | 2978 | 1635 | 5425 | 16438 | 13757 | 19642 | 0.424 | 0.339 | 0.530 | 23907 | 19508 | 29298 |
2015 | 5111 | 2859 | 9138 | 16786 | 14103 | 19978 | 0.563 | 0.455 | 0.697 | 25377 | 20889 | 30827 |
2016 | 6619 | 3694 | 11861 | 20567 | 16792 | 25191 | 0.452 | 0.363 | 0.563 | 26634 | 21676 | 32727 |
2017 | 13868 | 7648 | 25146 | 22955 | 18703 | 28174 | 0.400 | 0.320 | 0.500 | 30990 | 25210 | 38095 |
2018 | 11354 | 6092 | 21159 | 29670 | 24752 | 35566 | 0.604 | 0.495 | 0.737 | 50357 | 40768 | 62202 |
2019 | 2596 | 1342 | 5022 | 29764 | 24678 | 35899 | 0.983 | 0.809 | 1.195 | 45612 | 37246 | 55857 |
2020 | 2757 | 1282 | 5928 | 17732 | 14085 | 22323 | 0.787 | 0.604 | 1.026 | 25400 | 19930 | 32371 |
2021 | 6562 | 1778 | 24213 | 15240 | 10369 | 22399 | 0.852 | 0.528 | 1.375 | 19466 | 13403 | 28274 |