Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 6 (F26). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F26 | Low | High |
1947 | 64941667 | 37929510 | 111191000 | 7004056 | 5730309 | 8560935 | 3779113 | 2950839 | 4839878 | 0.171 | 0.124 | 0.236 |
1948 | 65725662 | 40772566 | 105950229 | 6293324 | 5144506 | 7698684 | 3269017 | 2562926 | 4169639 | 0.169 | 0.125 | 0.227 |
1949 | 58938200 | 36768792 | 94474451 | 6004381 | 4952396 | 7279830 | 3075568 | 2425383 | 3900050 | 0.181 | 0.135 | 0.243 |
1950 | 82474524 | 52906671 | 128566907 | 6064726 | 5027945 | 7315296 | 2978707 | 2376406 | 3733662 | 0.193 | 0.146 | 0.254 |
1951 | 75602507 | 49085783 | 116443880 | 6144083 | 5122371 | 7369585 | 2785673 | 2239269 | 3465405 | 0.232 | 0.179 | 0.300 |
1952 | 74476932 | 48929938 | 113362363 | 6058665 | 5069516 | 7240813 | 2780107 | 2231401 | 3463742 | 0.248 | 0.191 | 0.320 |
1953 | 79240651 | 53503627 | 117358041 | 5938695 | 4993452 | 7062870 | 2618206 | 2092437 | 3276086 | 0.264 | 0.204 | 0.343 |
1954 | 75075137 | 51217919 | 110045008 | 5797863 | 4881875 | 6885718 | 2429024 | 1929902 | 3057231 | 0.294 | 0.225 | 0.385 |
1955 | 67322159 | 46302198 | 97884620 | 5454764 | 4599242 | 6469426 | 2388079 | 1902273 | 2997952 | 0.292 | 0.224 | 0.381 |
1956 | 48642102 | 33378415 | 70885751 | 4876801 | 4125864 | 5764414 | 2195675 | 1748065 | 2757900 | 0.297 | 0.229 | 0.384 |
1957 | 130254397 | 87804209 | 193227730 | 5559396 | 4608090 | 6707092 | 2020792 | 1607869 | 2539760 | 0.311 | 0.240 | 0.403 |
1958 | 49327880 | 33998943 | 71568100 | 5209529 | 4350712 | 6237874 | 1682851 | 1333157 | 2124273 | 0.320 | 0.247 | 0.414 |
1959 | 55895811 | 37526579 | 83256770 | 5357457 | 4481857 | 6404119 | 2551010 | 2003728 | 3247773 | 0.328 | 0.253 | 0.424 |
1960 | 25040373 | 16807907 | 37305077 | 4417127 | 3727857 | 5233841 | 2217742 | 1754019 | 2804063 | 0.284 | 0.221 | 0.366 |
1961 | 114490224 | 77967295 | 168121922 | 5075827 | 4241909 | 6073685 | 2059554 | 1655974 | 2561491 | 0.318 | 0.250 | 0.402 |
1962 | 50931900 | 34928721 | 74267203 | 4671543 | 3935774 | 5544860 | 1504543 | 1206097 | 1876840 | 0.336 | 0.262 | 0.429 |
1963 | 77904946 | 54254690 | 111864626 | 5341409 | 4507945 | 6328970 | 2460807 | 1965112 | 3081540 | 0.237 | 0.186 | 0.301 |
1964 | 82639638 | 57548579 | 118670345 | 5615269 | 4825708 | 6534014 | 2343134 | 1927792 | 2847961 | 0.313 | 0.254 | 0.387 |
1965 | 36910256 | 25612729 | 53191012 | 4911058 | 4282836 | 5631430 | 1897409 | 1594183 | 2258312 | 0.491 | 0.403 | 0.599 |
1966 | 34760770 | 24202827 | 49924379 | 3870909 | 3376337 | 4437927 | 1576945 | 1321386 | 1881929 | 0.514 | 0.426 | 0.620 |
1967 | 44145431 | 30944938 | 62976991 | 3169232 | 2760637 | 3638303 | 1009535 | 849360 | 1199916 | 0.657 | 0.552 | 0.782 |
1968 | 41699513 | 29214625 | 59519825 | 2744200 | 2357089 | 3194886 | 552385 | 465465 | 655536 | 0.954 | 0.811 | 1.124 |
1969 | 18606099 | 12877859 | 26882337 | 2152198 | 1818415 | 2547248 | 517622 | 409987 | 653514 | 0.874 | 0.738 | 1.034 |
1970 | 36433528 | 25666059 | 51718184 | 2057495 | 1742654 | 2429218 | 491885 | 388668 | 622513 | 0.917 | 0.782 | 1.076 |
1971 | 26882874 | 19040903 | 37954552 | 1928012 | 1633929 | 2275026 | 347667 | 280559 | 430826 | 1.195 | 1.013 | 1.409 |
1972 | 17680979 | 12515019 | 24979349 | 1698065 | 1437727 | 2005544 | 357182 | 283838 | 449477 | 0.647 | 0.536 | 0.781 |
1973 | 8903901 | 6280750 | 12622607 | 1280806 | 1090663 | 1504098 | 299240 | 241711 | 370460 | 0.833 | 0.706 | 0.982 |
1974 | 16110793 | 11247315 | 23077300 | 946002 | 806746 | 1109296 | 198789 | 161603 | 244532 | 0.877 | 0.741 | 1.039 |
1975 | 4465983 | 2965689 | 6725252 | 759184 | 626424 | 920082 | 113097 | 90988 | 140578 | 1.033 | 0.853 | 1.253 |
1976 | 4709065 | 3075383 | 7210580 | 550730 | 440489 | 688562 | 164720 | 118537 | 228895 | 0.777 | 0.601 | 1.005 |
1977 | 5427559 | 3480268 | 8464403 | 424641 | 332030 | 543084 | 137585 | 96788 | 195579 | 0.361 | 0.258 | 0.506 |
1978 | 5956538 | 3748551 | 9465082 | 465096 | 365536 | 591774 | 158261 | 115756 | 216373 | 0.252 | 0.172 | 0.368 |
1979 | 10767038 | 7070488 | 16396197 | 585370 | 471871 | 726170 | 190232 | 145129 | 249352 | 0.203 | 0.138 | 0.299 |
1980 | 16667979 | 11739385 | 23665764 | 800507 | 660208 | 970620 | 215346 | 169451 | 273670 | 0.177 | 0.134 | 0.233 |
1981 | 37393221 | 26880186 | 52017981 | 1383324 | 1145807 | 1670077 | 304675 | 242171 | 383310 | 0.196 | 0.152 | 0.252 |
1982 | 58468576 | 42452654 | 80526751 | 2118036 | 1757766 | 2552148 | 428052 | 342827 | 534464 | 0.184 | 0.143 | 0.235 |
1983 | 55284327 | 40803564 | 74904161 | 2816484 | 2368658 | 3348979 | 645642 | 516763 | 806662 | 0.230 | 0.183 | 0.290 |
1984 | 52430550 | 38432730 | 71526602 | 3516582 | 2998096 | 4124734 | 993511 | 794462 | 1242430 | 0.312 | 0.250 | 0.390 |
1985 | 65006642 | 47069698 | 89778852 | 3925483 | 3378370 | 4561199 | 1027871 | 840070 | 1257656 | 0.404 | 0.324 | 0.502 |
1986 | 77516393 | 55893575 | 107504149 | 4515380 | 3874759 | 5261917 | 1065548 | 880638 | 1289285 | 0.399 | 0.322 | 0.494 |
1987 | 81084307 | 59367649 | 110744909 | 4443709 | 3830723 | 5154785 | 1214691 | 1001973 | 1472567 | 0.396 | 0.321 | 0.488 |
1988 | 42840737 | 31384980 | 58477931 | 4403895 | 3811281 | 5088654 | 1559694 | 1287432 | 1889532 | 0.388 | 0.315 | 0.478 |
1989 | 34865209 | 25490592 | 47687506 | 3726574 | 3268959 | 4248251 | 1642943 | 1385966 | 1947568 | 0.364 | 0.296 | 0.449 |
1990 | 28688302 | 20891648 | 39394627 | 3584036 | 3158052 | 4067479 | 1669442 | 1415504 | 1968936 | 0.315 | 0.255 | 0.389 |
1991 | 30737685 | 22542658 | 41911885 | 3308482 | 2917320 | 3752092 | 1435466 | 1217510 | 1692440 | 0.342 | 0.278 | 0.421 |
1992 | 58820442 | 44086316 | 78478872 | 3328392 | 2914463 | 3801111 | 1078412 | 902599 | 1288470 | 0.388 | 0.315 | 0.478 |
1993 | 51187197 | 38365915 | 68293148 | 3097172 | 2671028 | 3591304 | 750879 | 612559 | 920433 | 0.459 | 0.369 | 0.570 |
1994 | 36107097 | 27037085 | 48219786 | 2802437 | 2419361 | 3246169 | 832343 | 683905 | 1012999 | 0.481 | 0.384 | 0.603 |
1995 | 46131197 | 33945946 | 62690470 | 2684486 | 2302564 | 3129757 | 875894 | 716361 | 1070954 | 0.419 | 0.328 | 0.534 |
1996 | 42883599 | 31828097 | 57779234 | 2864774 | 2442156 | 3360526 | 1010545 | 831505 | 1228136 | 0.253 | 0.193 | 0.332 |
1997 | 28176532 | 20560041 | 38614561 | 3002633 | 2578953 | 3495916 | 1149687 | 950115 | 1391179 | 0.222 | 0.170 | 0.289 |
1998 | 21252817 | 15647786 | 28865567 | 3143980 | 2713962 | 3642133 | 1380560 | 1155886 | 1648905 | 0.245 | 0.189 | 0.317 |
1999 | 74626035 | 54871245 | 101492961 | 3308482 | 2866384 | 3818766 | 1451343 | 1212560 | 1737149 | 0.228 | 0.178 | 0.292 |
2000 | 46316091 | 34009825 | 63075312 | 4269469 | 3660982 | 4979091 | 1424028 | 1192609 | 1700352 | 0.228 | 0.179 | 0.289 |
2001 | 86184422 | 63330652 | 117285302 | 4761151 | 4098141 | 5531425 | 2034987 | 1704066 | 2430171 | 0.200 | 0.157 | 0.256 |
2002 | 43837492 | 32177564 | 59722536 | 5531668 | 4767869 | 6417826 | 2312871 | 1943140 | 2752951 | 0.188 | 0.148 | 0.239 |
2003 | 21146818 | 15596233 | 28672814 | 5745917 | 4934787 | 6690372 | 2336115 | 1977832 | 2759301 | 0.212 | 0.167 | 0.268 |
2004 | 23558565 | 17351682 | 31985716 | 4857333 | 4187666 | 5634089 | 2303638 | 1947330 | 2725139 | 0.255 | 0.202 | 0.322 |
2005 | 24373329 | 17967947 | 33062161 | 4008790 | 3464067 | 4639170 | 2158664 | 1808246 | 2576988 | 0.273 | 0.217 | 0.344 |
2006 | 27398532 | 20216709 | 37131640 | 3301872 | 2850948 | 3824116 | 1636385 | 1361432 | 1966866 | 0.253 | 0.199 | 0.320 |
2007 | 24446558 | 17557996 | 34037724 | 2813669 | 2419821 | 3271621 | 1310606 | 1085418 | 1582512 | 0.216 | 0.169 | 0.277 |
2008 | 25317338 | 17961120 | 35686392 | 2769009 | 2361421 | 3246948 | 1361367 | 1123759 | 1649215 | 0.140 | 0.109 | 0.179 |
2009 | 37731279 | 27357465 | 52038792 | 3159739 | 2675867 | 3731109 | 1644587 | 1355604 | 1995174 | 0.084 | 0.065 | 0.110 |
2010 | 38224988 | 26811997 | 54496116 | 3707988 | 3116846 | 4411247 | 1662778 | 1349116 | 2049364 | 0.086 | 0.067 | 0.112 |
2011 | 31705477 | 20889976 | 48120556 | 3953058 | 3299812 | 4735624 | 2101160 | 1711567 | 2579433 | 0.100 | 0.076 | 0.132 |
2012 | 2301335 | 1798314 | 2945061 | |||||||||