Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 72266 | 46076 | 113344 | 214406 | 192056 | 239357 | 0.756 | 0.638 | 0.895 | 387714 | 347798 | 432211 |
1951 | 656879 | 422337 | 1021673 | 126138 | 112004 | 142056 | 0.683 | 0.574 | 0.811 | 433032 | 338805 | 553465 |
1952 | 88328 | 56339 | 138479 | 101667 | 88697 | 116535 | 0.712 | 0.596 | 0.852 | 424830 | 337844 | 534212 |
1953 | 1233528 | 806297 | 1887134 | 120533 | 103998 | 139697 | 0.536 | 0.442 | 0.649 | 732355 | 558415 | 960475 |
1954 | 133073 | 84987 | 208365 | 174429 | 147594 | 206144 | 0.430 | 0.353 | 0.523 | 826238 | 650542 | 1049386 |
1955 | 58550 | 37000 | 92650 | 313988 | 267532 | 368510 | 0.446 | 0.369 | 0.538 | 848946 | 714327 | 1008935 |
1956 | 229037 | 145979 | 359353 | 368159 | 313308 | 432614 | 0.471 | 0.391 | 0.568 | 689675 | 591843 | 803679 |
1957 | 60207 | 38195 | 94902 | 253367 | 217074 | 295727 | 0.425 | 0.353 | 0.512 | 434683 | 377194 | 500934 |
1958 | 72803 | 46498 | 113988 | 181904 | 157986 | 209445 | 0.517 | 0.429 | 0.623 | 315174 | 277171 | 358387 |
1959 | 388307 | 254210 | 593142 | 125269 | 108688 | 144379 | 0.444 | 0.366 | 0.539 | 332792 | 273407 | 405077 |
1960 | 319864 | 208260 | 491276 | 112808 | 99421 | 127997 | 0.539 | 0.449 | 0.647 | 418276 | 347956 | 502808 |
1961 | 144742 | 94524 | 221639 | 124801 | 111124 | 140162 | 0.663 | 0.560 | 0.786 | 401909 | 349175 | 462607 |
1962 | 294107 | 192561 | 449203 | 125169 | 111218 | 140870 | 0.792 | 0.672 | 0.934 | 376411 | 323788 | 437587 |
1963 | 314742 | 207599 | 477181 | 94255 | 82926 | 107130 | 0.759 | 0.636 | 0.906 | 353012 | 294943 | 422513 |
1964 | 353115 | 231603 | 538380 | 84416 | 74116 | 96148 | 0.632 | 0.524 | 0.763 | 385608 | 318561 | 466767 |
1965 | 126620 | 81892 | 195777 | 103103 | 89883 | 118267 | 0.524 | 0.432 | 0.634 | 386240 | 325941 | 457695 |
1966 | 313074 | 203885 | 480740 | 145766 | 126801 | 167568 | 0.558 | 0.464 | 0.671 | 451006 | 384674 | 528776 |
1967 | 340877 | 221314 | 525034 | 151211 | 130194 | 175620 | 0.441 | 0.363 | 0.535 | 464149 | 389553 | 553029 |
1968 | 17999 | 11118 | 29142 | 168191 | 145464 | 194468 | 0.482 | 0.397 | 0.586 | 426951 | 361573 | 504150 |
1969 | 20564 | 12796 | 33049 | 167947 | 144077 | 195771 | 0.411 | 0.335 | 0.504 | 316951 | 271036 | 370644 |
1970 | 209631 | 134932 | 325683 | 155487 | 131693 | 183580 | 0.382 | 0.309 | 0.473 | 286925 | 241495 | 340902 |
1971 | 109479 | 69891 | 171490 | 127672 | 107459 | 151687 | 0.326 | 0.260 | 0.408 | 263643 | 223870 | 310482 |
1972 | 1052144 | 669288 | 1654009 | 128560 | 111562 | 148149 | 0.655 | 0.535 | 0.801 | 601653 | 452831 | 799385 |
1973 | 310095 | 202685 | 474425 | 125175 | 107428 | 145854 | 0.535 | 0.436 | 0.656 | 636753 | 508192 | 797837 |
1974 | 65929 | 42706 | 101781 | 153627 | 133756 | 176451 | 0.503 | 0.414 | 0.611 | 462461 | 398659 | 536474 |
1975 | 59304 | 38423 | 91531 | 194987 | 166857 | 227858 | 0.497 | 0.414 | 0.596 | 379092 | 328684 | 437231 |
1976 | 61749 | 39373 | 96841 | 196540 | 168810 | 228826 | 0.720 | 0.606 | 0.856 | 296549 | 259648 | 338695 |
1977 | 120478 | 75971 | 191057 | 118842 | 100120 | 141066 | 0.736 | 0.607 | 0.893 | 201297 | 172575 | 234799 |
1978 | 214267 | 140183 | 327504 | 81265 | 67222 | 98243 | 0.623 | 0.506 | 0.769 | 199403 | 164274 | 242044 |
1979 | 161333 | 105299 | 247185 | 62603 | 52617 | 74484 | 0.581 | 0.467 | 0.723 | 206625 | 171514 | 248923 |
1980 | 22114 | 13637 | 35859 | 62956 | 53389 | 74237 | 0.471 | 0.377 | 0.589 | 213395 | 177966 | 255877 |
1981 | 10288 | 6110 | 17321 | 73047 | 61662 | 86535 | 0.432 | 0.346 | 0.540 | 168620 | 142063 | 200141 |
1982 | 16729 | 10279 | 27226 | 68806 | 56810 | 83334 | 0.379 | 0.301 | 0.478 | 122944 | 102757 | 147096 |
1983 | 8621 | 5074 | 14649 | 58392 | 47864 | 71236 | 0.351 | 0.274 | 0.448 | 87953 | 73561 | 105161 |
1984 | 13238 | 8141 | 21524 | 53263 | 43336 | 65463 | 0.314 | 0.244 | 0.406 | 71874 | 59896 | 86246 |
1985 | 358902 | 233650 | 551299 | 49212 | 40881 | 59240 | 0.394 | 0.309 | 0.503 | 191590 | 140423 | 261401 |
1986 | 478505 | 312215 | 733363 | 54942 | 46509 | 64903 | 0.535 | 0.425 | 0.674 | 374779 | 294188 | 477447 |
1987 | 90285 | 57904 | 140774 | 77955 | 66582 | 91271 | 0.629 | 0.505 | 0.784 | 356667 | 297584 | 427481 |
1988 | 39001 | 24424 | 62276 | 80065 | 67288 | 95268 | 0.510 | 0.407 | 0.637 | 253867 | 214909 | 299886 |
1989 | 28832 | 17876 | 46501 | 84580 | 69555 | 102851 | 0.372 | 0.295 | 0.470 | 193162 | 161452 | 231102 |
1990 | 37130 | 23798 | 57931 | 85921 | 69759 | 105827 | 0.210 | 0.165 | 0.269 | 153636 | 128076 | 184298 |
1991 | 111336 | 78198 | 158516 | 100703 | 84392 | 120168 | 0.239 | 0.190 | 0.299 | 186880 | 159264 | 219284 |
1992 | 330011 | 234059 | 465297 | 111190 | 95943 | 128859 | 0.294 | 0.237 | 0.365 | 291985 | 244495 | 348701 |
1993 | 853574 | 616656 | 1181515 | 125953 | 110864 | 143097 | 0.316 | 0.257 | 0.389 | 528223 | 435564 | 640593 |
1994 | 399451 | 321137 | 496862 | 154754 | 138027 | 173508 | 0.372 | 0.306 | 0.451 | 654390 | 570436 | 750699 |
1995 | 100576 | 78275 | 129232 | 186738 | 166098 | 209942 | 0.298 | 0.249 | 0.355 | 646025 | 569215 | 733200 |
1996 | 100007 | 78190 | 127912 | 216278 | 192611 | 242852 | 0.365 | 0.310 | 0.430 | 558968 | 497224 | 628379 |
1997 | 119837 | 93832 | 153051 | 187432 | 166863 | 210537 | 0.444 | 0.375 | 0.526 | 401964 | 360482 | 448220 |
1998 | 63665 | 49103 | 82546 | 131298 | 116110 | 148473 | 0.451 | 0.377 | 0.539 | 267594 | 239487 | 298999 |
1999 | 152213 | 121531 | 190640 | 95064 | 84062 | 107507 | 0.461 | 0.383 | 0.557 | 234884 | 209341 | 263543 |
2000 | 83626 | 65331 | 107044 | 78317 | 69151 | 88697 | 0.340 | 0.279 | 0.416 | 215585 | 190367 | 244144 |
2001 | 369548 | 301601 | 452802 | 91581 | 81573 | 102816 | 0.366 | 0.304 | 0.442 | 319235 | 281839 | 361593 |
2002 | 397281 | 323430 | 487994 | 109025 | 97179 | 122316 | 0.352 | 0.292 | 0.423 | 438360 | 386542 | 497125 |
2003 | 341620 | 273852 | 426157 | 137552 | 123290 | 153465 | 0.424 | 0.358 | 0.503 | 509417 | 453013 | 572845 |
2004 | 261893 | 213506 | 321246 | 156061 | 139840 | 174162 | 0.387 | 0.328 | 0.456 | 497016 | 445074 | 555020 |
2005 | 368577 | 301985 | 449853 | 167395 | 150083 | 186704 | 0.404 | 0.343 | 0.475 | 512679 | 459862 | 571562 |
2006 | 157998 | 127569 | 195686 | 151308 | 135515 | 168941 | 0.369 | 0.312 | 0.436 | 439791 | 394628 | 490122 |
2007 | 544593 | 442454 | 670312 | 153458 | 137667 | 171059 | 0.384 | 0.324 | 0.455 | 505474 | 451356 | 566082 |
2008 | 1118825 | 919514 | 1361337 | 163248 | 145279 | 183440 | 0.315 | 0.262 | 0.378 | 741742 | 650254 | 846102 |
2009 | 1033075 | 851871 | 1252823 | 183946 | 163696 | 206702 | 0.259 | 0.216 | 0.311 | 1002853 | 877002 | 1146764 |
2010 | 242373 | 196623 | 298769 | 248926 | 221226 | 280095 | 0.244 | 0.205 | 0.290 | 1137787 | 996993 | 1298465 |
2011 | 117899 | 93061 | 149366 | 356903 | 316975 | 401859 | 0.255 | 0.216 | 0.300 | 1184998 | 1046143 | 1342283 |
2012 | 342889 | 278760 | 421771 | 478466 | 421694 | 542882 | 0.219 | 0.185 | 0.259 | 1183100 | 1046503 | 1337528 |
2013 | 120088 | 95264 | 151381 | 527065 | 462994 | 600002 | 0.147 | 0.123 | 0.176 | 1012201 | 895968 | 1143513 |
2014 | 414482 | 338645 | 507302 | 526321 | 465698 | 594836 | 0.153 | 0.128 | 0.184 | 990093 | 885681 | 1106813 |
2015 | 72663 | 56696 | 93127 | 499862 | 447240 | 558676 | 0.189 | 0.158 | 0.226 | 879151 | 791667 | 976303 |
2016 | 213003 | 171210 | 264997 | 492453 | 441265 | 549579 | 0.259 | 0.218 | 0.308 | 807167 | 727245 | 895872 |
2017 | 195545 | 157525 | 242742 | 412044 | 371295 | 457265 | 0.348 | 0.294 | 0.413 | 704994 | 637365 | 779798 |
2018 | 368609 | 296791 | 457806 | 307625 | 274749 | 344434 | 0.398 | 0.334 | 0.474 | 623585 | 558808 | 695871 |
2019 | 828238 | 675143 | 1016048 | 240364 | 211410 | 273283 | 0.421 | 0.344 | 0.514 | 706102 | 621556 | 802148 |
2020 | 452963 | 364211 | 563343 | 212796 | 180824 | 250421 | 0.415 | 0.326 | 0.529 | 743423 | 640464 | 862932 |
2021 | 200451 | 138260 | 290616 | 218270 | 174287 | 273351 | 0.418 | 0.251 | 0.696 | 711695 | 577545 | 877005 |