Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1963 | 397861 | 288785 | 548135 | 145332 | 115009 | 183650 | 0.487 | 0.422 | 0.563 | 464815 | 401447 | 538186 |
1964 | 648833 | 471772 | 892346 | 156998 | 126665 | 194595 | 0.527 | 0.463 | 0.600 | 591607 | 507557 | 689576 |
1965 | 874576 | 638410 | 1198107 | 192122 | 159523 | 231384 | 0.580 | 0.511 | 0.658 | 754709 | 653155 | 872053 |
1966 | 1061485 | 775598 | 1452749 | 213317 | 177928 | 255745 | 0.586 | 0.518 | 0.663 | 904386 | 783629 | 1043753 |
1967 | 891940 | 651352 | 1221394 | 242052 | 202313 | 289596 | 0.621 | 0.551 | 0.699 | 959934 | 840751 | 1096012 |
1968 | 448109 | 326570 | 614880 | 254923 | 219032 | 296695 | 0.657 | 0.583 | 0.741 | 821615 | 736009 | 917178 |
1969 | 391264 | 283229 | 540507 | 251103 | 213477 | 295361 | 0.624 | 0.555 | 0.703 | 680719 | 606035 | 764607 |
1970 | 1319001 | 961192 | 1810006 | 261273 | 222836 | 306341 | 0.664 | 0.593 | 0.743 | 1065134 | 886710 | 1279460 |
1971 | 1735275 | 1259157 | 2391427 | 264824 | 226257 | 309965 | 0.748 | 0.672 | 0.834 | 1203522 | 1019839 | 1420288 |
1972 | 431001 | 312283 | 594849 | 235810 | 201592 | 275837 | 0.807 | 0.723 | 0.900 | 864632 | 766909 | 974807 |
1973 | 634169 | 459742 | 874773 | 209602 | 184592 | 238000 | 0.795 | 0.714 | 0.886 | 691200 | 614969 | 776880 |
1974 | 630369 | 456309 | 870823 | 224993 | 197494 | 256321 | 0.762 | 0.684 | 0.849 | 662430 | 587137 | 747379 |
1975 | 1085628 | 778775 | 1513388 | 203495 | 177299 | 233561 | 0.816 | 0.735 | 0.906 | 746384 | 636740 | 874909 |
1976 | 754498 | 536946 | 1060195 | 172037 | 147979 | 200007 | 0.869 | 0.781 | 0.967 | 603230 | 529856 | 686766 |
1977 | 1831202 | 1312623 | 2554656 | 145750 | 125744 | 168939 | 0.829 | 0.746 | 0.921 | 901575 | 734881 | 1106081 |
1978 | 1115005 | 796324 | 1561220 | 144872 | 128619 | 163179 | 0.912 | 0.822 | 1.011 | 1020001 | 853602 | 1218837 |
1979 | 1396762 | 1000694 | 1949589 | 143234 | 128040 | 160231 | 0.858 | 0.774 | 0.951 | 954241 | 815136 | 1117086 |
1980 | 2247728 | 1601687 | 3154351 | 156274 | 140349 | 174007 | 0.930 | 0.842 | 1.027 | 1143956 | 950940 | 1376151 |
1981 | 874072 | 625036 | 1222332 | 164889 | 149311 | 182092 | 0.946 | 0.859 | 1.042 | 962960 | 836042 | 1109146 |
1982 | 1405138 | 1014950 | 1945330 | 163862 | 147848 | 181610 | 1.050 | 0.954 | 1.155 | 1007901 | 848946 | 1196617 |
1983 | 778856 | 571939 | 1060633 | 135231 | 121678 | 150294 | 1.046 | 0.952 | 1.150 | 798036 | 688558 | 924921 |
1984 | 1427094 | 1048957 | 1941546 | 117474 | 105439 | 130883 | 0.985 | 0.897 | 1.083 | 810999 | 681909 | 964527 |
1985 | 351191 | 255692 | 482359 | 116908 | 104794 | 130422 | 0.950 | 0.864 | 1.045 | 551714 | 487814 | 623984 |
1986 | 1576892 | 1161952 | 2140009 | 109166 | 98934 | 120457 | 1.003 | 0.914 | 1.100 | 729931 | 599930 | 888102 |
1987 | 604506 | 447377 | 816822 | 111274 | 100492 | 123213 | 0.983 | 0.896 | 1.079 | 690256 | 593848 | 802315 |
1988 | 415364 | 306958 | 562054 | 110252 | 101047 | 120296 | 1.007 | 0.918 | 1.105 | 512026 | 449529 | 583212 |
1989 | 725003 | 533346 | 985530 | 102131 | 93109 | 112027 | 1.024 | 0.933 | 1.124 | 511065 | 432347 | 604114 |
1990 | 290041 | 215063 | 391159 | 89061 | 80681 | 98312 | 0.959 | 0.870 | 1.057 | 350496 | 308370 | 398377 |
1991 | 331095 | 246058 | 445519 | 87527 | 78569 | 97506 | 0.950 | 0.859 | 1.049 | 319830 | 278325 | 367526 |
1992 | 755064 | 560691 | 1016821 | 83873 | 74935 | 93878 | 0.947 | 0.850 | 1.056 | 487745 | 401201 | 592959 |
1993 | 383798 | 286911 | 513403 | 84866 | 71802 | 100308 | 0.948 | 0.841 | 1.068 | 383156 | 323019 | 454488 |
1994 | 914881 | 671823 | 1245876 | 91184 | 76499 | 108688 | 0.958 | 0.849 | 1.082 | 486912 | 394702 | 600664 |
1995 | 523283 | 387969 | 705792 | 104979 | 87800 | 125519 | 0.993 | 0.879 | 1.121 | 521253 | 429513 | 632587 |
1996 | 336084 | 250674 | 450594 | 105387 | 88246 | 125859 | 0.995 | 0.881 | 1.125 | 395554 | 332155 | 471053 |
1997 | 1021714 | 747419 | 1396674 | 90973 | 76622 | 108014 | 0.980 | 0.869 | 1.105 | 584620 | 463435 | 737493 |
1998 | 108417 | 80317 | 146348 | 90540 | 75688 | 108308 | 1.008 | 0.895 | 1.135 | 304422 | 253686 | 365305 |
1999 | 218912 | 163830 | 292514 | 76807 | 63728 | 92571 | 1.053 | 0.934 | 1.186 | 205749 | 173437 | 244080 |
2000 | 404922 | 303069 | 541003 | 57987 | 48358 | 69533 | 1.047 | 0.928 | 1.180 | 258741 | 212331 | 315296 |
2001 | 148931 | 111216 | 199437 | 56600 | 47554 | 67366 | 0.978 | 0.867 | 1.103 | 182815 | 154255 | 216664 |
2002 | 223024 | 167073 | 297711 | 51327 | 43124 | 61090 | 0.929 | 0.820 | 1.052 | 155929 | 130845 | 185822 |
2003 | 111362 | 83144 | 149158 | 53034 | 44473 | 63242 | 0.910 | 0.803 | 1.031 | 131343 | 111558 | 154637 |
2004 | 189388 | 143893 | 249267 | 42657 | 35861 | 50741 | 0.862 | 0.760 | 0.979 | 115138 | 97598 | 135831 |
2005 | 152981 | 114712 | 204018 | 45758 | 39373 | 53178 | 0.804 | 0.704 | 0.917 | 133820 | 114866 | 155902 |
2006 | 346800 | 265234 | 453449 | 42682 | 37491 | 48591 | 0.750 | 0.671 | 0.839 | 142026 | 119347 | 169014 |
2007 | 166035 | 127113 | 216876 | 74120 | 65664 | 83665 | 0.704 | 0.626 | 0.791 | 191116 | 168104 | 217278 |
2008 | 186679 | 142826 | 243997 | 81504 | 72328 | 91845 | 0.677 | 0.597 | 0.768 | 197967 | 173182 | 226299 |
2009 | 179811 | 137275 | 235528 | 86915 | 76171 | 99175 | 0.675 | 0.590 | 0.772 | 205639 | 179701 | 235320 |
2010 | 264120 | 200965 | 347121 | 85417 | 72764 | 100270 | 0.601 | 0.515 | 0.702 | 212927 | 182245 | 248775 |
2011 | 129315 | 98580 | 169633 | 91220 | 74953 | 111016 | 0.501 | 0.422 | 0.595 | 196574 | 168094 | 229879 |
2012 | 176577 | 135053 | 230867 | 88072 | 71169 | 108989 | 0.468 | 0.391 | 0.561 | 170361 | 144838 | 200381 |
2013 | 218392 | 167001 | 285596 | 93409 | 75478 | 115599 | 0.463 | 0.388 | 0.552 | 215966 | 183206 | 254583 |
2014 | 303724 | 231925 | 397749 | 98484 | 80021 | 121208 | 0.468 | 0.397 | 0.552 | 265032 | 223834 | 313812 |
2015 | 148305 | 113504 | 193776 | 109640 | 87997 | 136606 | 0.464 | 0.395 | 0.544 | 234185 | 199645 | 274701 |
2016 | 111470 | 85334 | 145612 | 108512 | 87718 | 134237 | 0.466 | 0.396 | 0.549 | 203189 | 174254 | 236929 |
2017 | 284201 | 211402 | 382070 | 97868 | 77997 | 122801 | 0.521 | 0.450 | 0.604 | 200381 | 168751 | 237941 |
2018 | 72495 | 54002 | 97321 | 88071 | 68002 | 114062 | 0.645 | 0.560 | 0.744 | 155914 | 129937 | 187086 |
2019 | 156655 | 106409 | 230628 | 65581 | 48621 | 88456 | 0.638 | 0.538 | 0.758 | 152107 | 121493 | 190435 |
2020 | 262978 | 112362 | 615489 | 55725 | 39049 | 79522 | 0.640 | 0.504 | 0.813 | 168811 | 106451 | 267700 |