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 | 72707 | 46262 | 114270 | 214476 | 191919 | 239683 | 0.755 | 0.637 | 0.894 | 388334 | 348021 | 433317 |
1951 | 660480 | 423799 | 1029341 | 126233 | 111995 | 142281 | 0.682 | 0.574 | 0.812 | 434566 | 339465 | 556310 |
1952 | 89052 | 56697 | 139872 | 101812 | 88747 | 116799 | 0.711 | 0.595 | 0.851 | 426194 | 338483 | 536634 |
1953 | 1240870 | 809488 | 1902136 | 120756 | 104101 | 140075 | 0.536 | 0.443 | 0.650 | 735527 | 559926 | 966197 |
1954 | 134001 | 85429 | 210189 | 174596 | 147598 | 206531 | 0.430 | 0.353 | 0.524 | 828654 | 651685 | 1053682 |
1955 | 58898 | 37151 | 93375 | 314161 | 267407 | 369088 | 0.445 | 0.368 | 0.537 | 850039 | 714577 | 1011182 |
1956 | 230326 | 146542 | 362013 | 368182 | 312991 | 433105 | 0.470 | 0.390 | 0.567 | 690261 | 591761 | 805156 |
1957 | 60555 | 38348 | 95623 | 253728 | 217127 | 296498 | 0.425 | 0.353 | 0.512 | 435501 | 377539 | 502362 |
1958 | 73208 | 46668 | 114841 | 182070 | 157948 | 209875 | 0.517 | 0.428 | 0.623 | 315587 | 277277 | 359190 |
1959 | 390943 | 255440 | 598326 | 125367 | 108689 | 144604 | 0.444 | 0.366 | 0.540 | 333883 | 273913 | 406984 |
1960 | 322136 | 209327 | 495739 | 112915 | 99448 | 128205 | 0.540 | 0.450 | 0.648 | 419878 | 348859 | 505355 |
1961 | 145781 | 95002 | 223702 | 124933 | 111149 | 140425 | 0.663 | 0.560 | 0.786 | 403196 | 349902 | 464608 |
1962 | 296064 | 193417 | 453187 | 125271 | 111189 | 141138 | 0.790 | 0.670 | 0.933 | 377615 | 324391 | 439571 |
1963 | 316687 | 208459 | 481105 | 94408 | 82987 | 107400 | 0.757 | 0.634 | 0.905 | 354443 | 295785 | 424733 |
1964 | 355048 | 232402 | 542418 | 84584 | 74207 | 96413 | 0.632 | 0.523 | 0.763 | 387048 | 319406 | 469016 |
1965 | 127420 | 82258 | 197379 | 103226 | 89919 | 118503 | 0.524 | 0.432 | 0.635 | 387182 | 326431 | 459239 |
1966 | 314883 | 204675 | 484434 | 145816 | 126720 | 167789 | 0.557 | 0.463 | 0.670 | 451979 | 385075 | 530507 |
1967 | 342722 | 222087 | 528884 | 151280 | 130149 | 175843 | 0.441 | 0.363 | 0.535 | 465303 | 390120 | 554974 |
1968 | 18098 | 11158 | 29353 | 168249 | 145395 | 194697 | 0.482 | 0.397 | 0.586 | 427615 | 361803 | 505396 |
1969 | 20693 | 12856 | 33307 | 167958 | 143982 | 195926 | 0.411 | 0.335 | 0.504 | 317112 | 270957 | 371129 |
1970 | 210723 | 135392 | 327969 | 155394 | 131519 | 183603 | 0.383 | 0.309 | 0.474 | 287179 | 241469 | 341541 |
1971 | 110005 | 70078 | 172680 | 127619 | 107342 | 151726 | 0.326 | 0.261 | 0.409 | 263994 | 223962 | 311182 |
1972 | 1057111 | 670696 | 1666156 | 128567 | 111489 | 148260 | 0.653 | 0.533 | 0.799 | 603528 | 453299 | 803544 |
1973 | 311672 | 203256 | 477918 | 125327 | 107467 | 146156 | 0.533 | 0.434 | 0.655 | 638830 | 509078 | 801653 |
1974 | 66392 | 42923 | 102695 | 153797 | 133804 | 176777 | 0.504 | 0.414 | 0.612 | 463576 | 399292 | 538210 |
1975 | 59637 | 38561 | 92231 | 194752 | 166507 | 227789 | 0.497 | 0.414 | 0.596 | 378997 | 328346 | 437461 |
1976 | 62069 | 39496 | 97544 | 196314 | 168394 | 228863 | 0.720 | 0.606 | 0.857 | 296482 | 259320 | 338969 |
1977 | 120929 | 76150 | 192042 | 118804 | 99996 | 141151 | 0.735 | 0.606 | 0.892 | 201520 | 172626 | 235249 |
1978 | 215416 | 140621 | 329993 | 81227 | 67137 | 98274 | 0.623 | 0.505 | 0.768 | 199956 | 164514 | 243033 |
1979 | 162169 | 105629 | 248973 | 62646 | 52621 | 74581 | 0.580 | 0.466 | 0.722 | 207313 | 171895 | 250029 |
1980 | 22193 | 13659 | 36059 | 63020 | 53411 | 74357 | 0.471 | 0.376 | 0.589 | 213870 | 178188 | 256697 |
1981 | 10328 | 6123 | 17422 | 73085 | 61641 | 86653 | 0.432 | 0.345 | 0.540 | 168746 | 142019 | 200503 |
1982 | 16809 | 10312 | 27401 | 68786 | 56748 | 83377 | 0.379 | 0.301 | 0.479 | 122948 | 102675 | 147224 |
1983 | 8670 | 5094 | 14756 | 58369 | 47821 | 71245 | 0.351 | 0.275 | 0.449 | 87967 | 73533 | 105234 |
1984 | 13273 | 8150 | 21618 | 53197 | 43257 | 65422 | 0.315 | 0.244 | 0.406 | 71821 | 59818 | 86231 |
1985 | 358860 | 233175 | 552290 | 49168 | 40821 | 59222 | 0.395 | 0.309 | 0.504 | 191541 | 140189 | 261704 |
1986 | 478610 | 311685 | 734931 | 54925 | 46468 | 64921 | 0.535 | 0.425 | 0.675 | 374824 | 293908 | 478018 |
1987 | 90224 | 57756 | 140944 | 77960 | 66518 | 91371 | 0.628 | 0.504 | 0.783 | 356760 | 297372 | 428008 |
1988 | 38988 | 24378 | 62356 | 80099 | 67250 | 95403 | 0.509 | 0.407 | 0.637 | 253955 | 214796 | 300252 |
1989 | 28852 | 17862 | 46602 | 84611 | 69520 | 102977 | 0.372 | 0.294 | 0.470 | 193203 | 161349 | 231346 |
1990 | 37125 | 23765 | 57995 | 85901 | 69709 | 105855 | 0.211 | 0.165 | 0.270 | 153623 | 127997 | 184379 |
1991 | 111047 | 77953 | 158191 | 100647 | 84303 | 120161 | 0.239 | 0.190 | 0.300 | 186699 | 159041 | 219166 |
1992 | 328733 | 233077 | 463647 | 111090 | 95809 | 128809 | 0.294 | 0.237 | 0.365 | 291324 | 243903 | 347965 |
1993 | 848761 | 612996 | 1175203 | 125742 | 110626 | 142923 | 0.316 | 0.257 | 0.389 | 526073 | 433779 | 638005 |
1994 | 396615 | 318970 | 493161 | 153833 | 137160 | 172533 | 0.371 | 0.306 | 0.451 | 650306 | 566907 | 745974 |
1995 | 100059 | 77809 | 128670 | 186135 | 165514 | 209324 | 0.298 | 0.250 | 0.356 | 643107 | 566509 | 730062 |
1996 | 99507 | 77718 | 127405 | 215731 | 192018 | 242371 | 0.366 | 0.310 | 0.431 | 557154 | 495311 | 626718 |
1997 | 119087 | 93194 | 152173 | 186892 | 166282 | 210057 | 0.445 | 0.376 | 0.527 | 400461 | 358952 | 446769 |
1998 | 63241 | 48776 | 81997 | 130851 | 115668 | 148027 | 0.452 | 0.378 | 0.541 | 266480 | 238449 | 297806 |
1999 | 151240 | 120736 | 189451 | 94817 | 83809 | 107271 | 0.462 | 0.383 | 0.557 | 233977 | 208476 | 262598 |
2000 | 83260 | 65022 | 106614 | 78076 | 68910 | 88460 | 0.341 | 0.279 | 0.417 | 214800 | 189583 | 243372 |
2001 | 367667 | 300041 | 450535 | 91259 | 81229 | 102527 | 0.366 | 0.303 | 0.442 | 318050 | 280668 | 360410 |
2002 | 395448 | 321892 | 485813 | 108682 | 96816 | 122003 | 0.351 | 0.292 | 0.423 | 436563 | 384805 | 495282 |
2003 | 340116 | 272567 | 424406 | 136878 | 122622 | 152792 | 0.424 | 0.358 | 0.503 | 506908 | 450640 | 570203 |
2004 | 260358 | 212214 | 319423 | 155689 | 139460 | 173805 | 0.387 | 0.328 | 0.457 | 493538 | 441888 | 551225 |
2005 | 366488 | 300167 | 447462 | 166962 | 149620 | 186313 | 0.404 | 0.344 | 0.476 | 510379 | 457655 | 569178 |
2006 | 157563 | 127155 | 195244 | 151330 | 135466 | 169052 | 0.369 | 0.312 | 0.437 | 439168 | 393890 | 489651 |
2007 | 543207 | 441266 | 668698 | 153564 | 137718 | 171233 | 0.384 | 0.323 | 0.455 | 504464 | 450321 | 565118 |
2008 | 1112479 | 913929 | 1354163 | 163093 | 145134 | 183274 | 0.314 | 0.262 | 0.377 | 738146 | 647128 | 841965 |
2009 | 1025257 | 845612 | 1243067 | 183534 | 163348 | 206214 | 0.260 | 0.216 | 0.311 | 996687 | 871930 | 1139293 |
2010 | 240950 | 195427 | 297079 | 248053 | 220498 | 279050 | 0.244 | 0.206 | 0.291 | 1130751 | 991042 | 1290154 |
2011 | 117227 | 92483 | 148593 | 355611 | 315852 | 400375 | 0.255 | 0.217 | 0.301 | 1178834 | 1040801 | 1335173 |
2012 | 340381 | 276661 | 418777 | 475907 | 419564 | 539817 | 0.220 | 0.186 | 0.260 | 1175994 | 1040551 | 1329067 |
2013 | 119055 | 94418 | 150121 | 523946 | 460492 | 596143 | 0.148 | 0.124 | 0.177 | 1005602 | 890545 | 1135523 |
2014 | 411330 | 336037 | 503492 | 523622 | 463358 | 591724 | 0.154 | 0.128 | 0.185 | 983944 | 880254 | 1099848 |
2015 | 72465 | 56494 | 92951 | 497400 | 444867 | 556137 | 0.190 | 0.159 | 0.227 | 874941 | 787479 | 972117 |
2016 | 212758 | 170767 | 265075 | 489847 | 438580 | 547107 | 0.261 | 0.219 | 0.310 | 803197 | 722932 | 892374 |
2017 | 194178 | 156195 | 241398 | 410620 | 369901 | 455821 | 0.351 | 0.296 | 0.416 | 702030 | 634297 | 776995 |
2018 | 367838 | 295748 | 457500 | 303266 | 271125 | 339216 | 0.404 | 0.339 | 0.481 | 617523 | 553248 | 689266 |
2019 | 821753 | 668813 | 1009666 | 234446 | 206986 | 265550 | 0.433 | 0.355 | 0.527 | 695940 | 612575 | 790652 |
2020 | 441838 | 354719 | 550355 | 204485 | 175372 | 238430 | 0.438 | 0.347 | 0.554 | 722591 | 623361 | 837616 |
2021 | 153679 | 110686 | 213371 | 200849 | 162389 | 248417 | 0.447 | 0.270 | 0.738 | 648853 | 532291 | 790939 |