Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1957 | 1464423 | 1088513 | 1970150 | 994146 | 677353 | 1459101 | 0.093 | 0.069 | 0.126 | 1164066 | 817672 | 1657204 |
1958 | 2116011 | 1590559 | 2815051 | 978028 | 679499 | 1407711 | 0.109 | 0.082 | 0.145 | 1158916 | 831992 | 1614302 |
1959 | 2495138 | 1884793 | 3303127 | 954787 | 674853 | 1350839 | 0.124 | 0.094 | 0.163 | 1209796 | 891157 | 1642367 |
1960 | 2206410 | 1675169 | 2906121 | 971225 | 701677 | 1344320 | 0.127 | 0.097 | 0.166 | 1243121 | 932472 | 1657261 |
1961 | 2362424 | 1802182 | 3096826 | 972191 | 716613 | 1318921 | 0.127 | 0.099 | 0.165 | 1241613 | 946559 | 1628640 |
1962 | 1696676 | 1299237 | 2215692 | 1159109 | 858155 | 1565607 | 0.139 | 0.108 | 0.178 | 1391729 | 1058662 | 1829584 |
1963 | 1978419 | 1517467 | 2579390 | 1045967 | 788003 | 1388380 | 0.158 | 0.124 | 0.201 | 1285825 | 995841 | 1660250 |
1964 | 5119634 | 3900936 | 6719068 | 1025982 | 778863 | 1351508 | 0.163 | 0.128 | 0.207 | 1295162 | 1014673 | 1653188 |
1965 | 1939961 | 1500832 | 2507576 | 891880 | 693754 | 1146589 | 0.148 | 0.117 | 0.186 | 1169558 | 935199 | 1462646 |
1966 | 1516888 | 1177788 | 1953619 | 955518 | 747744 | 1221025 | 0.159 | 0.127 | 0.198 | 1253421 | 1006526 | 1560877 |
1967 | 1016026 | 790246 | 1306314 | 1098949 | 868378 | 1390742 | 0.163 | 0.131 | 0.201 | 1262361 | 1013281 | 1572668 |
1968 | 1024588 | 801616 | 1309581 | 1041414 | 825777 | 1313361 | 0.148 | 0.121 | 0.182 | 1192765 | 962245 | 1478508 |
1969 | 1466798 | 1155104 | 1862599 | 919319 | 731536 | 1155304 | 0.160 | 0.132 | 0.193 | 1088756 | 886343 | 1337394 |
1970 | 1354559 | 1072929 | 1710113 | 839712 | 669141 | 1053764 | 0.205 | 0.171 | 0.247 | 1008165 | 824068 | 1233391 |
1971 | 882151 | 702347 | 1107984 | 766214 | 612926 | 957839 | 0.188 | 0.157 | 0.224 | 939472 | 772113 | 1143108 |
1972 | 776102 | 618892 | 973246 | 740595 | 600552 | 913296 | 0.205 | 0.172 | 0.243 | 898805 | 746884 | 1081628 |
1973 | 2611826 | 2084132 | 3273131 | 600454 | 490382 | 735233 | 0.233 | 0.197 | 0.275 | 774223 | 652823 | 918199 |
1974 | 2008702 | 1608766 | 2508062 | 575595 | 479942 | 690313 | 0.252 | 0.214 | 0.297 | 802633 | 690925 | 932402 |
1975 | 1416797 | 1135152 | 1768323 | 572589 | 484288 | 676990 | 0.287 | 0.245 | 0.337 | 863937 | 752917 | 991326 |
1976 | 1152490 | 925021 | 1435894 | 589129 | 504147 | 688436 | 0.241 | 0.206 | 0.283 | 849385 | 744947 | 968465 |
1977 | 1657173 | 1332513 | 2060935 | 589466 | 508907 | 682778 | 0.276 | 0.238 | 0.321 | 836336 | 739049 | 946430 |
1978 | 1484483 | 1194401 | 1845016 | 558014 | 485013 | 642002 | 0.269 | 0.233 | 0.311 | 800150 | 710946 | 900548 |
1979 | 1442597 | 1159950 | 1794116 | 527928 | 461487 | 603935 | 0.365 | 0.317 | 0.421 | 784514 | 700498 | 878606 |
1980 | 2090736 | 1682618 | 2597842 | 514786 | 447629 | 592018 | 0.316 | 0.274 | 0.365 | 760493 | 677002 | 854280 |
1981 | 1654009 | 1333579 | 2051431 | 481016 | 421134 | 549413 | 0.317 | 0.275 | 0.366 | 702074 | 626725 | 786483 |
1982 | 3583252 | 2885970 | 4449006 | 463637 | 407047 | 528095 | 0.343 | 0.298 | 0.394 | 796464 | 714557 | 887760 |
1983 | 2398220 | 1935731 | 2971208 | 552007 | 490111 | 621719 | 0.332 | 0.289 | 0.381 | 880590 | 792487 | 978488 |
1984 | 2275632 | 1837082 | 2818874 | 574177 | 511382 | 644684 | 0.341 | 0.297 | 0.391 | 923134 | 833026 | 1022989 |
1985 | 2884230 | 2331008 | 3568749 | 617184 | 550422 | 692044 | 0.324 | 0.283 | 0.371 | 953708 | 863219 | 1053683 |
1986 | 7444797 | 6024075 | 9200583 | 647935 | 579244 | 724771 | 0.394 | 0.345 | 0.450 | 1184821 | 1070803 | 1310978 |
1987 | 3369271 | 2726719 | 4163239 | 763786 | 684895 | 851764 | 0.425 | 0.370 | 0.487 | 1248246 | 1126216 | 1383498 |
1988 | 3343313 | 2704338 | 4133265 | 679038 | 602812 | 764904 | 0.404 | 0.350 | 0.466 | 1123679 | 1008029 | 1252598 |
1989 | 2270971 | 1834918 | 2810647 | 750301 | 658052 | 855481 | 0.350 | 0.300 | 0.407 | 1057834 | 941795 | 1188171 |
1990 | 2007105 | 1622576 | 2482762 | 689662 | 599061 | 793966 | 0.327 | 0.279 | 0.382 | 957793 | 846756 | 1083391 |
1991 | 1901203 | 1529646 | 2363012 | 642520 | 555030 | 743802 | 0.356 | 0.304 | 0.418 | 899371 | 791743 | 1021630 |
1992 | 1656379 | 1328711 | 2064852 | 558470 | 475558 | 655837 | 0.344 | 0.292 | 0.407 | 774667 | 673980 | 890396 |
1993 | 1058824 | 850133 | 1318745 | 509151 | 428811 | 604542 | 0.316 | 0.266 | 0.376 | 694286 | 597830 | 806305 |
1994 | 922156 | 740190 | 1148858 | 449043 | 374358 | 538628 | 0.318 | 0.266 | 0.380 | 610145 | 520847 | 714752 |
1995 | 1962762 | 1580230 | 2437895 | 429854 | 353565 | 522605 | 0.334 | 0.276 | 0.403 | 618453 | 524323 | 729482 |
1996 | 2241509 | 1801969 | 2788264 | 396496 | 323689 | 485679 | 0.354 | 0.290 | 0.433 | 613618 | 517688 | 727323 |
1997 | 4216269 | 3381329 | 5257379 | 418166 | 342019 | 511266 | 0.403 | 0.328 | 0.495 | 743671 | 629439 | 878635 |
1998 | 1692818 | 1355638 | 2113861 | 464218 | 378424 | 569464 | 0.353 | 0.284 | 0.440 | 728512 | 609752 | 870402 |
1999 | 1620050 | 1296136 | 2024912 | 438635 | 353097 | 544893 | 0.326 | 0.258 | 0.412 | 682518 | 564216 | 825624 |
2000 | 2007864 | 1609097 | 2505454 | 465797 | 370126 | 586197 | 0.259 | 0.204 | 0.329 | 673739 | 551398 | 823225 |
2001 | 1411337 | 1125631 | 1769559 | 518570 | 412661 | 651661 | 0.343 | 0.272 | 0.431 | 757197 | 619884 | 924927 |
2002 | 3997248 | 3146438 | 5078122 | 464084 | 361285 | 596132 | 0.280 | 0.220 | 0.358 | 782309 | 633370 | 966271 |
2003 | 1504764 | 1180710 | 1917758 | 540563 | 420506 | 694898 | 0.264 | 0.205 | 0.339 | 829776 | 666180 | 1033548 |
2004 | 2884252 | 2268552 | 3667057 | 543247 | 414421 | 712118 | 0.196 | 0.152 | 0.252 | 879006 | 695303 | 1111244 |
2005 | 2249157 | 1762049 | 2870925 | 618115 | 471536 | 810257 | 0.177 | 0.137 | 0.230 | 902698 | 710399 | 1147051 |
2006 | 2651391 | 2063972 | 3405991 | 703068 | 533305 | 926869 | 0.151 | 0.116 | 0.196 | 1059620 | 828994 | 1354405 |
2007 | 3848883 | 2993163 | 4949246 | 743944 | 560912 | 986701 | 0.119 | 0.091 | 0.155 | 1124829 | 874708 | 1446472 |
2008 | 3364388 | 2608509 | 4339301 | 948759 | 713703 | 1261231 | 0.095 | 0.073 | 0.125 | 1381095 | 1068322 | 1785440 |
2009 | 3300369 | 2555609 | 4262167 | 1110128 | 833742 | 1478136 | 0.086 | 0.066 | 0.113 | 1590057 | 1226196 | 2061889 |
2010 | 3655063 | 2825048 | 4728941 | 1290111 | 968476 | 1718563 | 0.085 | 0.065 | 0.111 | 1752120 | 1347784 | 2277757 |
2011 | 5171392 | 3998219 | 6688804 | 1277872 | 954130 | 1711463 | 0.087 | 0.066 | 0.115 | 1751512 | 1342868 | 2284509 |
2012 | 3142281 | 2421185 | 4078139 | 1329079 | 992864 | 1779146 | 0.092 | 0.070 | 0.120 | 1817293 | 1392624 | 2371462 |
2013 | 3706159 | 2872532 | 4781709 | 1404291 | 1048215 | 1881325 | 0.086 | 0.066 | 0.113 | 1881694 | 1438910 | 2460732 |
2014 | 4511020 | 3495038 | 5822340 | 1487890 | 1110893 | 1992825 | 0.092 | 0.070 | 0.120 | 1987676 | 1522210 | 2595474 |
2015 | 2261463 | 1754946 | 2914174 | 1336168 | 993830 | 1796429 | 0.098 | 0.075 | 0.128 | 1609839 | 1218532 | 2126806 |
2016 | 2560291 | 1986484 | 3299844 | 1296057 | 956272 | 1756575 | 0.111 | 0.084 | 0.145 | 1539245 | 1156432 | 2048779 |
2017 | 3902205 | 3028950 | 5027222 | 1219690 | 893630 | 1664721 | 0.104 | 0.079 | 0.137 | 1478820 | 1108261 | 1973277 |
2018 | 2350827 | 1809675 | 3053801 | 1000891 | 731369 | 1369736 | 0.110 | 0.084 | 0.144 | 1247190 | 934998 | 1663620 |
2019 | 5368204 | 4049167 | 7116925 | 909056 | 664404 | 1243794 | 0.092 | 0.070 | 0.121 | 1186407 | 892884 | 1576422 |
2020 | 3810740 | 2580467 | 5627562 | 921287 | 679916 | 1248344 | 0.082 | 0.062 | 0.108 | 1191381 | 900405 | 1576391 |