Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1956 | 338821 | 103698 | 1107054 | 1271488 | 739715 | 2185547 | 0.246 | 0.151 | 0.403 | 1475941 | 913672 | 2384228 |
1957 | 366876 | 130796 | 1029071 | 1123741 | 651781 | 1937451 | 0.247 | 0.158 | 0.385 | 1324616 | 825306 | 2126008 |
1958 | 334137 | 125111 | 892389 | 948287 | 572918 | 1569596 | 0.259 | 0.169 | 0.395 | 1143805 | 742068 | 1763031 |
1959 | 307702 | 115319 | 821033 | 843813 | 536735 | 1326575 | 0.264 | 0.178 | 0.392 | 1050342 | 714684 | 1543647 |
1960 | 420238 | 156083 | 1131444 | 764572 | 503139 | 1161846 | 0.292 | 0.201 | 0.425 | 994682 | 704004 | 1405377 |
1961 | 453228 | 162209 | 1266366 | 686028 | 473454 | 994045 | 0.356 | 0.251 | 0.505 | 960475 | 713929 | 1292162 |
1962 | 345755 | 127665 | 936407 | 668423 | 483881 | 923347 | 0.428 | 0.308 | 0.595 | 970060 | 741696 | 1268737 |
1963 | 240840 | 90791 | 638873 | 652242 | 477527 | 890882 | 0.479 | 0.345 | 0.666 | 974305 | 750667 | 1264569 |
1964 | 155111 | 58823 | 409012 | 567118 | 423620 | 759224 | 0.522 | 0.375 | 0.727 | 924168 | 720899 | 1184751 |
1965 | 116137 | 44023 | 306383 | 519638 | 398061 | 678346 | 0.536 | 0.390 | 0.735 | 895861 | 694299 | 1155939 |
1966 | 76391 | 28918 | 201797 | 552875 | 417921 | 731407 | 0.592 | 0.439 | 0.799 | 870789 | 664857 | 1140505 |
1967 | 51271 | 18989 | 138432 | 544877 | 400932 | 740502 | 0.665 | 0.493 | 0.896 | 771649 | 581536 | 1023913 |
1968 | 47776 | 18047 | 126475 | 423931 | 314119 | 572133 | 0.726 | 0.530 | 0.996 | 570189 | 434797 | 747741 |
1969 | 30851 | 11161 | 85280 | 295640 | 221580 | 394453 | 0.689 | 0.500 | 0.948 | 388748 | 299792 | 504099 |
1970 | 27607 | 9850 | 77375 | 205517 | 153582 | 275013 | 0.620 | 0.458 | 0.840 | 267491 | 206741 | 346094 |
1971 | 33120 | 12275 | 89367 | 152972 | 114144 | 205007 | 0.650 | 0.488 | 0.866 | 200403 | 155016 | 259080 |
1972 | 43951 | 16615 | 116262 | 110100 | 82669 | 146634 | 0.722 | 0.545 | 0.956 | 149045 | 115779 | 191870 |
1973 | 78350 | 26614 | 230657 | 77300 | 58282 | 102523 | 0.731 | 0.555 | 0.962 | 106733 | 82165 | 138646 |
1974 | 59362 | 22233 | 158499 | 57223 | 42274 | 77460 | 0.785 | 0.598 | 1.030 | 82598 | 63557 | 107345 |
1975 | 49363 | 18712 | 130220 | 38038 | 28034 | 51611 | 0.841 | 0.645 | 1.096 | 75418 | 56956 | 99866 |
1976 | 42554 | 16148 | 112136 | 28790 | 21951 | 37760 | 0.825 | 0.629 | 1.083 | 90676 | 61741 | 133170 |
1977 | 44511 | 16351 | 121170 | 35382 | 25256 | 49568 | 0.846 | 0.632 | 1.134 | 112009 | 73518 | 170652 |
1978 | 23349 | 8578 | 63555 | 51952 | 33355 | 80918 | 0.706 | 0.532 | 0.937 | 113640 | 75151 | 171840 |
1979 | 28347 | 10671 | 75308 | 57269 | 37029 | 88573 | 0.752 | 0.563 | 1.005 | 101622 | 71907 | 143617 |
1980 | 17763 | 6669 | 47313 | 47002 | 32342 | 68309 | 0.647 | 0.483 | 0.865 | 87046 | 64637 | 117223 |
1981 | 14637 | 5376 | 39856 | 41447 | 31198 | 55062 | 0.654 | 0.495 | 0.863 | 82994 | 61501 | 111998 |
1982 | 12598 | 4262 | 37235 | 43271 | 31695 | 59074 | 0.777 | 0.596 | 1.013 | 79398 | 57579 | 109485 |
1983 | 19690 | 7395 | 52426 | 40794 | 28179 | 59057 | 0.905 | 0.695 | 1.178 | 68349 | 49124 | 95098 |
1984 | 59627 | 18393 | 193299 | 29602 | 21141 | 41448 | 0.834 | 0.641 | 1.087 | 47772 | 34716 | 65738 |
1985 | 51149 | 17172 | 152351 | 24684 | 17123 | 35585 | 0.702 | 0.523 | 0.944 | 42765 | 31250 | 58523 |
1986 | 22732 | 8716 | 59286 | 20757 | 14921 | 28875 | 0.631 | 0.460 | 0.864 | 61190 | 40818 | 91729 |
1987 | 13544 | 5155 | 35582 | 22789 | 16895 | 30741 | 0.692 | 0.520 | 0.920 | 107697 | 65814 | 176233 |
1988 | 7686 | 2907 | 20322 | 41365 | 26617 | 64282 | 0.959 | 0.751 | 1.223 | 154729 | 94066 | 254513 |
1989 | 4373 | 1629 | 11736 | 73534 | 42464 | 127338 | 1.385 | 1.095 | 1.752 | 160032 | 95375 | 268522 |
1990 | 3902 | 1558 | 9773 | 57262 | 30230 | 108464 | 1.698 | 1.395 | 2.068 | 89900 | 51624 | 156556 |
1991 | 2584 | 991 | 6738 | 11207 | 6737 | 18642 | 1.600 | 1.302 | 1.965 | 19878 | 13237 | 29850 |
1992 | 1324 | 461 | 3801 | 3468 | 2457 | 4896 | 1.555 | 1.223 | 1.978 | 7356 | 5266 | 10274 |
1993 | 1124 | 392 | 3224 | 1481 | 1062 | 2065 | 1.520 | 1.055 | 2.189 | 3727 | 2749 | 5053 |
1994 | 978 | 323 | 2963 | 958 | 695 | 1321 | 1.238 | 0.788 | 1.945 | 3027 | 2106 | 4352 |
1995 | 1395 | 505 | 3849 | 957 | 642 | 1426 | 0.994 | 0.608 | 1.625 | 2462 | 1681 | 3606 |
1996 | 2071 | 774 | 5545 | 841 | 546 | 1295 | 0.858 | 0.531 | 1.385 | 1679 | 1137 | 2478 |
1997 | 3084 | 1167 | 8151 | 659 | 394 | 1102 | 0.836 | 0.541 | 1.292 | 1262 | 850 | 1874 |
1998 | 4784 | 1821 | 12568 | 513 | 276 | 955 | 0.857 | 0.562 | 1.308 | 1169 | 786 | 1738 |
1999 | 5986 | 2396 | 14951 | 467 | 265 | 822 | 0.639 | 0.434 | 0.941 | 1523 | 1075 | 2159 |
2000 | 7252 | 2792 | 18835 | 587 | 375 | 919 | 0.598 | 0.416 | 0.861 | 2252 | 1602 | 3166 |
2001 | 9647 | 3669 | 25364 | 787 | 543 | 1142 | 0.603 | 0.421 | 0.863 | 3379 | 2393 | 4771 |
2002 | 16339 | 6241 | 42775 | 1204 | 869 | 1669 | 0.620 | 0.440 | 0.873 | 4760 | 3417 | 6630 |
2003 | 27008 | 10113 | 72127 | 1714 | 1217 | 2414 | 0.825 | 0.581 | 1.172 | 5783 | 4264 | 7843 |
2004 | 32459 | 13049 | 80739 | 1894 | 1380 | 2601 | 0.821 | 0.586 | 1.152 | 7283 | 5470 | 9697 |
2005 | 36778 | 15302 | 88397 | 2093 | 1583 | 2768 | 0.791 | 0.577 | 1.083 | 11355 | 8154 | 15812 |
2006 | 34479 | 14443 | 82312 | 2494 | 1887 | 3297 | 0.712 | 0.518 | 0.979 | 15304 | 10621 | 22051 |
2007 | 35252 | 14900 | 83404 | 5136 | 3678 | 7173 | 0.746 | 0.559 | 0.995 | 21884 | 15771 | 30366 |
2008 | 27310 | 11422 | 65297 | 5193 | 3486 | 7736 | 0.769 | 0.585 | 1.012 | 18148 | 13065 | 25209 |
2009 | 45963 | 18233 | 115862 | 7195 | 4981 | 10391 | 0.680 | 0.511 | 0.904 | 21909 | 15964 | 30068 |
2010 | 56419 | 22847 | 139324 | 7791 | 5626 | 10789 | 0.760 | 0.575 | 1.005 | 23092 | 17468 | 30526 |
2011 | 41751 | 16952 | 102829 | 8968 | 6856 | 11731 | 0.714 | 0.533 | 0.956 | 35691 | 27304 | 46653 |
2012 | 44615 | 17890 | 111261 | 13284 | 10303 | 17129 | 0.622 | 0.450 | 0.861 | 55115 | 40876 | 74313 |
2013 | 43067 | 16340 | 113512 | 19087 | 14714 | 24760 | 0.611 | 0.433 | 0.862 | 63400 | 47705 | 84258 |
2014 | 49506 | 18452 | 132820 | 33415 | 25245 | 44229 | 0.653 | 0.427 | 0.998 | 81879 | 62218 | 107754 |
2015 | 53525 | 20034 | 143003 | 47950 | 35596 | 64592 | 0.637 | 0.387 | 1.051 | 93723 | 71364 | 123087 |
2016 | 56911 | 19279 | 168000 | 57018 | 41851 | 77681 | 0.603 | 0.342 | 1.063 | 99681 | 75605 | 131423 |
2017 | 53766 | 16612 | 174021 | 47055 | 33558 | 65979 | 0.609 | 0.310 | 1.197 | 80772 | 59869 | 108973 |
2018 | 34814 | 9969 | 121580 | 41169 | 27689 | 61212 | 0.560 | 0.257 | 1.221 | 73651 | 51564 | 105199 |
2019 | 46211 | 10261 | 208101 | 43646 | 26865 | 70909 | 0.467 | 0.215 | 1.010 | 84605 | 53844 | 132942 |