Table LO RU-BTr-Q4. 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 | 109104 | 69929 | 170226 | 213128 | 191448 | 237263 | 0.793 | 0.674 | 0.932 | 396587 | 356787 | 440827 |
1951 | 631143 | 421419 | 945238 | 124854 | 111071 | 140346 | 0.681 | 0.575 | 0.806 | 426782 | 342306 | 532105 |
1952 | 84685 | 54993 | 130407 | 100733 | 88228 | 115010 | 0.703 | 0.589 | 0.838 | 413630 | 332046 | 515258 |
1953 | 1193474 | 798128 | 1784652 | 120472 | 104457 | 138942 | 0.531 | 0.440 | 0.640 | 717543 | 556359 | 925424 |
1954 | 131302 | 85194 | 202362 | 173666 | 147967 | 203828 | 0.429 | 0.354 | 0.519 | 812450 | 646710 | 1020666 |
1955 | 59369 | 38125 | 92450 | 310479 | 266188 | 362141 | 0.450 | 0.375 | 0.540 | 839854 | 711729 | 991045 |
1956 | 223651 | 144713 | 345648 | 364396 | 311809 | 425852 | 0.475 | 0.396 | 0.569 | 682272 | 589054 | 790242 |
1957 | 60873 | 39111 | 94744 | 252476 | 217336 | 293297 | 0.427 | 0.357 | 0.511 | 432390 | 377177 | 495685 |
1958 | 74590 | 48468 | 114792 | 181199 | 157954 | 207865 | 0.518 | 0.432 | 0.621 | 314839 | 278059 | 356483 |
1959 | 385621 | 256886 | 578870 | 125334 | 109170 | 143892 | 0.443 | 0.366 | 0.535 | 332579 | 275655 | 401259 |
1960 | 313998 | 207619 | 474882 | 112860 | 99774 | 127662 | 0.537 | 0.450 | 0.642 | 415141 | 348022 | 495205 |
1961 | 142432 | 94441 | 214810 | 124516 | 111209 | 139415 | 0.663 | 0.562 | 0.781 | 399103 | 348621 | 456895 |
1962 | 289604 | 193396 | 433672 | 124610 | 111035 | 139844 | 0.795 | 0.678 | 0.933 | 372984 | 323016 | 430682 |
1963 | 313954 | 211368 | 466328 | 93765 | 82735 | 106264 | 0.762 | 0.641 | 0.905 | 350019 | 294624 | 415828 |
1964 | 355040 | 237654 | 530407 | 84198 | 74211 | 95529 | 0.634 | 0.528 | 0.760 | 385582 | 321163 | 462922 |
1965 | 126586 | 83078 | 192881 | 103085 | 90302 | 117678 | 0.524 | 0.435 | 0.632 | 386672 | 328534 | 455100 |
1966 | 311437 | 206333 | 470080 | 145177 | 126908 | 166075 | 0.559 | 0.468 | 0.669 | 449050 | 385602 | 522938 |
1967 | 340947 | 225424 | 515673 | 150922 | 130639 | 174354 | 0.442 | 0.366 | 0.532 | 463131 | 391604 | 547723 |
1968 | 18734 | 11724 | 29935 | 167402 | 145540 | 192548 | 0.484 | 0.401 | 0.584 | 424593 | 361989 | 498025 |
1969 | 20408 | 12767 | 32621 | 167194 | 144247 | 193791 | 0.414 | 0.339 | 0.504 | 315464 | 271401 | 366681 |
1970 | 206729 | 134931 | 316733 | 154947 | 131974 | 181918 | 0.384 | 0.312 | 0.473 | 285237 | 241710 | 336603 |
1971 | 112556 | 73601 | 172130 | 127426 | 107840 | 150569 | 0.326 | 0.262 | 0.406 | 263579 | 225148 | 308571 |
1972 | 1063565 | 701165 | 1613273 | 128325 | 111822 | 147265 | 0.659 | 0.542 | 0.802 | 605300 | 464993 | 787944 |
1973 | 312567 | 208554 | 468454 | 124911 | 107856 | 144662 | 0.538 | 0.441 | 0.655 | 635080 | 513150 | 785981 |
1974 | 65327 | 42810 | 99687 | 154022 | 134686 | 176134 | 0.501 | 0.415 | 0.605 | 464280 | 402322 | 535780 |
1975 | 59147 | 38733 | 90320 | 195331 | 167975 | 227143 | 0.495 | 0.414 | 0.591 | 379500 | 330599 | 435633 |
1976 | 60338 | 38824 | 93773 | 196140 | 169119 | 227480 | 0.718 | 0.606 | 0.849 | 295583 | 259683 | 336446 |
1977 | 120799 | 76676 | 190314 | 118984 | 100678 | 140620 | 0.735 | 0.609 | 0.888 | 200791 | 172628 | 233547 |
1978 | 213696 | 142583 | 320278 | 81025 | 67357 | 97466 | 0.626 | 0.511 | 0.768 | 198360 | 164707 | 238891 |
1979 | 161746 | 107522 | 243314 | 62338 | 52610 | 73865 | 0.584 | 0.472 | 0.723 | 205509 | 171800 | 245831 |
1980 | 23483 | 14759 | 37364 | 62591 | 53340 | 73447 | 0.475 | 0.383 | 0.590 | 212755 | 178595 | 253448 |
1981 | 10820 | 6499 | 18014 | 72559 | 61608 | 85457 | 0.436 | 0.351 | 0.541 | 168199 | 142616 | 198371 |
1982 | 16713 | 10313 | 27085 | 68549 | 56952 | 82508 | 0.380 | 0.303 | 0.477 | 122865 | 103342 | 146077 |
1983 | 8124 | 4802 | 13744 | 58605 | 48309 | 71094 | 0.347 | 0.273 | 0.443 | 87983 | 73941 | 104691 |
1984 | 12897 | 7975 | 20856 | 53321 | 43632 | 65160 | 0.314 | 0.244 | 0.404 | 71677 | 60030 | 85585 |
1985 | 357300 | 236555 | 539676 | 49138 | 40983 | 58915 | 0.398 | 0.313 | 0.506 | 190873 | 141643 | 257214 |
1986 | 474396 | 315406 | 713529 | 54655 | 46460 | 64296 | 0.540 | 0.430 | 0.677 | 371864 | 294783 | 469100 |
1987 | 91096 | 59397 | 139712 | 77120 | 66212 | 89825 | 0.639 | 0.516 | 0.792 | 352785 | 296359 | 419954 |
1988 | 39735 | 25120 | 62854 | 79002 | 66843 | 93372 | 0.521 | 0.419 | 0.647 | 251933 | 214610 | 295747 |
1989 | 30195 | 18688 | 48788 | 83017 | 68660 | 100375 | 0.379 | 0.301 | 0.476 | 190777 | 160307 | 227038 |
1990 | 42092 | 26141 | 67777 | 84417 | 68627 | 103841 | 0.212 | 0.166 | 0.272 | 154340 | 128854 | 184867 |
1991 | 119061 | 75608 | 187486 | 98541 | 82052 | 118345 | 0.238 | 0.189 | 0.300 | 190157 | 159493 | 226718 |
1992 | 287770 | 187487 | 441691 | 111730 | 95790 | 130323 | 0.293 | 0.236 | 0.365 | 284562 | 234558 | 345226 |
1993 | 682013 | 478061 | 972974 | 126439 | 110749 | 144351 | 0.323 | 0.262 | 0.399 | 478425 | 395928 | 578110 |
1994 | 383173 | 309908 | 473759 | 154400 | 137796 | 173006 | 0.386 | 0.319 | 0.469 | 619223 | 542493 | 706807 |
1995 | 107684 | 84136 | 137822 | 187107 | 166711 | 209997 | 0.308 | 0.258 | 0.367 | 629408 | 557167 | 711015 |
1996 | 108388 | 85169 | 137937 | 218616 | 194925 | 245186 | 0.370 | 0.315 | 0.436 | 551975 | 492482 | 618655 |
1997 | 130230 | 102967 | 164710 | 200092 | 177679 | 225332 | 0.427 | 0.361 | 0.506 | 417755 | 374842 | 465581 |
1998 | 62743 | 48068 | 81900 | 138925 | 122955 | 156969 | 0.439 | 0.367 | 0.526 | 275104 | 246759 | 306705 |
1999 | 143874 | 114818 | 180282 | 98611 | 87200 | 111516 | 0.466 | 0.385 | 0.563 | 233019 | 208126 | 260891 |
2000 | 83918 | 65441 | 107612 | 80758 | 71238 | 91549 | 0.348 | 0.284 | 0.425 | 213386 | 188792 | 241183 |
2001 | 361245 | 296553 | 440049 | 93395 | 83128 | 104930 | 0.377 | 0.313 | 0.455 | 316192 | 279959 | 357115 |
2002 | 391193 | 320877 | 476918 | 111100 | 99063 | 124600 | 0.363 | 0.302 | 0.436 | 427964 | 379229 | 482963 |
2003 | 350165 | 283511 | 432489 | 138632 | 124482 | 154391 | 0.444 | 0.375 | 0.526 | 499588 | 446553 | 558922 |
2004 | 270416 | 222535 | 328599 | 155961 | 140147 | 173560 | 0.401 | 0.341 | 0.472 | 489864 | 440827 | 544356 |
2005 | 368858 | 304684 | 446549 | 168361 | 151313 | 187330 | 0.414 | 0.353 | 0.486 | 510320 | 459932 | 566229 |
2006 | 158701 | 128749 | 195621 | 153051 | 137409 | 170474 | 0.379 | 0.321 | 0.448 | 441072 | 397677 | 489203 |
2007 | 514817 | 424223 | 624758 | 154312 | 138858 | 171486 | 0.399 | 0.338 | 0.472 | 497849 | 447289 | 554124 |
2008 | 1046559 | 869728 | 1259342 | 161943 | 144748 | 181182 | 0.334 | 0.279 | 0.399 | 702953 | 621908 | 794558 |
2009 | 970540 | 809401 | 1163761 | 180856 | 162076 | 201811 | 0.283 | 0.237 | 0.337 | 938171 | 829709 | 1060811 |
2010 | 229966 | 187286 | 282373 | 239490 | 214964 | 266814 | 0.271 | 0.230 | 0.320 | 1048346 | 929717 | 1182112 |
2011 | 124768 | 99466 | 156505 | 344413 | 309032 | 383845 | 0.283 | 0.243 | 0.330 | 1100386 | 982806 | 1232031 |
2012 | 338525 | 277078 | 413600 | 448391 | 399466 | 503309 | 0.243 | 0.208 | 0.285 | 1091390 | 976027 | 1220388 |
2013 | 121690 | 96807 | 152970 | 492775 | 436714 | 556032 | 0.159 | 0.134 | 0.190 | 938928 | 838729 | 1051097 |
2014 | 423959 | 350591 | 512680 | 497695 | 444045 | 557827 | 0.162 | 0.135 | 0.194 | 943093 | 850278 | 1046040 |
2015 | 78326 | 61376 | 99958 | 487696 | 438979 | 541819 | 0.191 | 0.160 | 0.228 | 858145 | 777552 | 947092 |
2016 | 216788 | 176824 | 265786 | 488669 | 441006 | 541482 | 0.258 | 0.218 | 0.304 | 799074 | 725388 | 880245 |
2017 | 204981 | 166903 | 251747 | 414268 | 376044 | 456377 | 0.344 | 0.292 | 0.406 | 705679 | 643368 | 774025 |
2018 | 364199 | 298190 | 444820 | 303862 | 275442 | 335216 | 0.405 | 0.344 | 0.476 | 607928 | 552168 | 669319 |
2019 | 799276 | 663691 | 962561 | 231661 | 209689 | 255937 | 0.441 | 0.372 | 0.522 | 662743 | 595597 | 737460 |
2020 | 430397 | 355613 | 520906 | 192640 | 173424 | 213985 | 0.456 | 0.384 | 0.541 | 672091 | 600468 | 752257 |
2021 | 161949 | 129901 | 201904 | 183377 | 163778 | 205321 | 0.449 | 0.377 | 0.535 | 616268 | 549191 | 691537 |
2022 | 46901 | 35034 | 62786 | 189732 | 164279 | 219128 | 0.362 | 0.295 | 0.444 | 517811 | 451503 | 593858 |
2023 | 158653 | 119727 | 210236 | 202581 | 164313 | 249762 | 0.361 | 0.223 | 0.586 | 442109 | 365244 | 535150 |