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 | 110408 | 69423 | 175591 | 213173 | 189355 | 239987 | 0.791 | 0.666 | 0.939 | 397415 | 354352 | 445711 |
1951 | 623716 | 410771 | 947054 | 124832 | 110044 | 141607 | 0.683 | 0.574 | 0.814 | 424580 | 338083 | 533206 |
1952 | 85258 | 54393 | 133636 | 101090 | 87880 | 116285 | 0.698 | 0.582 | 0.837 | 415345 | 330205 | 522437 |
1953 | 1146224 | 757509 | 1734407 | 120200 | 103256 | 139924 | 0.536 | 0.442 | 0.649 | 700804 | 540235 | 909097 |
1954 | 130297 | 83043 | 204441 | 172300 | 145600 | 203896 | 0.439 | 0.361 | 0.533 | 799953 | 632613 | 1011558 |
1955 | 58194 | 36659 | 92381 | 307224 | 260464 | 362378 | 0.442 | 0.366 | 0.535 | 831449 | 696765 | 992168 |
1956 | 219275 | 139184 | 345455 | 364643 | 307951 | 431773 | 0.469 | 0.389 | 0.566 | 680733 | 580828 | 797822 |
1957 | 59999 | 37817 | 95190 | 255029 | 216627 | 300239 | 0.428 | 0.355 | 0.516 | 433717 | 374432 | 502389 |
1958 | 72513 | 46277 | 113623 | 182109 | 156778 | 211533 | 0.514 | 0.426 | 0.620 | 314075 | 274670 | 359132 |
1959 | 381053 | 249946 | 580929 | 125956 | 108744 | 145893 | 0.452 | 0.373 | 0.549 | 330873 | 272183 | 402220 |
1960 | 317272 | 206181 | 488218 | 112815 | 99004 | 128552 | 0.546 | 0.455 | 0.656 | 415960 | 345543 | 500726 |
1961 | 143480 | 93516 | 220140 | 124420 | 110133 | 140561 | 0.665 | 0.561 | 0.788 | 400952 | 346811 | 463545 |
1962 | 291264 | 191605 | 442760 | 124964 | 110045 | 141906 | 0.783 | 0.662 | 0.926 | 375087 | 321796 | 437205 |
1963 | 307887 | 204533 | 463468 | 94648 | 82710 | 108309 | 0.750 | 0.626 | 0.897 | 350947 | 293302 | 419922 |
1964 | 342953 | 226431 | 519438 | 84686 | 74032 | 96873 | 0.631 | 0.523 | 0.762 | 381461 | 315809 | 460761 |
1965 | 125203 | 80817 | 193966 | 102853 | 89320 | 118438 | 0.530 | 0.437 | 0.641 | 382416 | 322473 | 453502 |
1966 | 307084 | 200289 | 470825 | 144295 | 124755 | 166895 | 0.554 | 0.460 | 0.668 | 445214 | 378825 | 523238 |
1967 | 330350 | 215115 | 507314 | 150682 | 129149 | 175806 | 0.447 | 0.368 | 0.542 | 458198 | 384671 | 545778 |
1968 | 18626 | 11436 | 30336 | 166556 | 143441 | 193397 | 0.485 | 0.399 | 0.589 | 421325 | 356298 | 498221 |
1969 | 20373 | 12467 | 33292 | 166498 | 142430 | 194633 | 0.416 | 0.339 | 0.511 | 313565 | 267329 | 367797 |
1970 | 202928 | 129895 | 317024 | 154040 | 130042 | 182468 | 0.389 | 0.315 | 0.482 | 282561 | 237392 | 336325 |
1971 | 107251 | 69003 | 166700 | 126377 | 106040 | 150613 | 0.336 | 0.269 | 0.419 | 259545 | 219859 | 306395 |
1972 | 1074014 | 700054 | 1647741 | 127315 | 110023 | 147324 | 0.643 | 0.526 | 0.787 | 605843 | 460628 | 796838 |
1973 | 310884 | 204222 | 473256 | 125365 | 107543 | 146141 | 0.535 | 0.437 | 0.655 | 640974 | 513435 | 800194 |
1974 | 65844 | 42410 | 102228 | 154148 | 133705 | 177716 | 0.507 | 0.418 | 0.616 | 465276 | 399825 | 541440 |
1975 | 58907 | 37899 | 91560 | 193398 | 164511 | 227357 | 0.500 | 0.416 | 0.601 | 376247 | 324597 | 436116 |
1976 | 60165 | 38101 | 95004 | 194074 | 164932 | 228364 | 0.718 | 0.602 | 0.855 | 293148 | 254540 | 337614 |
1977 | 121832 | 76143 | 194936 | 118675 | 99322 | 141798 | 0.732 | 0.604 | 0.889 | 200929 | 171316 | 235662 |
1978 | 212709 | 139867 | 323487 | 80541 | 66319 | 97813 | 0.626 | 0.509 | 0.770 | 198120 | 163235 | 240461 |
1979 | 157071 | 102837 | 239906 | 62192 | 52077 | 74271 | 0.579 | 0.467 | 0.718 | 203985 | 169256 | 245839 |
1980 | 22717 | 14042 | 36753 | 62569 | 52948 | 73937 | 0.475 | 0.381 | 0.593 | 210982 | 175552 | 253564 |
1981 | 10724 | 6339 | 18143 | 72301 | 60832 | 85932 | 0.436 | 0.349 | 0.545 | 166867 | 139927 | 198993 |
1982 | 16297 | 9823 | 27036 | 68187 | 56133 | 82830 | 0.385 | 0.305 | 0.485 | 121821 | 101484 | 146232 |
1983 | 8174 | 4704 | 14203 | 58157 | 47618 | 71029 | 0.353 | 0.276 | 0.451 | 87261 | 72828 | 104555 |
1984 | 13332 | 8042 | 22103 | 52629 | 42771 | 64759 | 0.318 | 0.247 | 0.410 | 71051 | 59121 | 85387 |
1985 | 356888 | 232277 | 548351 | 48620 | 40300 | 58659 | 0.404 | 0.319 | 0.513 | 190303 | 139402 | 259791 |
1986 | 471955 | 309151 | 720492 | 54335 | 45912 | 64303 | 0.540 | 0.432 | 0.677 | 371011 | 291130 | 472809 |
1987 | 89460 | 57353 | 139541 | 76935 | 65267 | 90690 | 0.632 | 0.509 | 0.785 | 352896 | 293066 | 424940 |
1988 | 39387 | 24403 | 63572 | 78930 | 66073 | 94288 | 0.519 | 0.416 | 0.647 | 251555 | 212144 | 298287 |
1989 | 30733 | 18592 | 50801 | 82430 | 67534 | 100612 | 0.377 | 0.297 | 0.477 | 189519 | 157769 | 227657 |
1990 | 42634 | 25854 | 70305 | 82785 | 66953 | 102361 | 0.222 | 0.173 | 0.286 | 152582 | 126581 | 183923 |
1991 | 119460 | 74057 | 192698 | 95848 | 79355 | 115768 | 0.242 | 0.191 | 0.306 | 187606 | 155754 | 225972 |
1992 | 306561 | 196597 | 478033 | 109198 | 93080 | 128107 | 0.291 | 0.233 | 0.364 | 288074 | 234030 | 354598 |
1993 | 696904 | 479457 | 1012969 | 124542 | 108280 | 143246 | 0.319 | 0.258 | 0.394 | 487440 | 398080 | 596859 |
1994 | 351422 | 282289 | 437485 | 155836 | 137910 | 176093 | 0.370 | 0.304 | 0.450 | 629299 | 544342 | 727516 |
1995 | 94660 | 76693 | 116837 | 190536 | 168906 | 214937 | 0.314 | 0.262 | 0.376 | 617914 | 544042 | 701818 |
1996 | 99373 | 81536 | 121113 | 211984 | 189500 | 237136 | 0.396 | 0.336 | 0.466 | 519202 | 464490 | 580360 |
1997 | 127738 | 100402 | 162517 | 192748 | 171600 | 216502 | 0.454 | 0.383 | 0.538 | 394895 | 354137 | 440345 |
1998 | 57421 | 44611 | 73909 | 131737 | 116965 | 148376 | 0.473 | 0.396 | 0.566 | 256820 | 229965 | 286811 |
1999 | 125614 | 102149 | 154470 | 92981 | 82270 | 105086 | 0.503 | 0.417 | 0.606 | 211796 | 188931 | 237427 |
2000 | 79304 | 64087 | 98133 | 75398 | 66890 | 84989 | 0.387 | 0.317 | 0.472 | 193669 | 172271 | 217725 |
2001 | 377862 | 309363 | 461528 | 85931 | 76568 | 96438 | 0.396 | 0.328 | 0.478 | 306433 | 270779 | 346782 |
2002 | 382732 | 314261 | 466121 | 106338 | 94949 | 119094 | 0.364 | 0.303 | 0.438 | 426018 | 377312 | 481010 |
2003 | 279178 | 227153 | 343119 | 140776 | 126222 | 157007 | 0.422 | 0.356 | 0.500 | 499126 | 445651 | 559017 |
2004 | 278116 | 230215 | 335984 | 164030 | 147513 | 182395 | 0.386 | 0.326 | 0.456 | 502885 | 452466 | 558923 |
2005 | 355976 | 298550 | 424448 | 176498 | 158327 | 196754 | 0.397 | 0.336 | 0.468 | 526141 | 474189 | 583784 |
2006 | 167310 | 133062 | 210372 | 158606 | 142167 | 176945 | 0.371 | 0.312 | 0.440 | 453150 | 405568 | 506315 |
2007 | 544495 | 421028 | 704170 | 157970 | 141592 | 176244 | 0.388 | 0.325 | 0.462 | 512781 | 451462 | 582429 |
2008 | 1025655 | 843912 | 1246538 | 166502 | 148470 | 186723 | 0.316 | 0.264 | 0.380 | 716400 | 629740 | 814986 |
2009 | 895719 | 750074 | 1069645 | 190076 | 170424 | 211995 | 0.264 | 0.221 | 0.316 | 963591 | 850421 | 1091820 |
2010 | 211287 | 175955 | 253713 | 249843 | 224411 | 278158 | 0.257 | 0.217 | 0.304 | 1073490 | 950224 | 1212746 |
2011 | 126916 | 104428 | 154246 | 364456 | 326718 | 406553 | 0.266 | 0.227 | 0.313 | 1135846 | 1012738 | 1273918 |
2012 | 285304 | 238317 | 341555 | 478156 | 424565 | 538511 | 0.231 | 0.196 | 0.273 | 1117328 | 994574 | 1255234 |
2013 | 131045 | 107371 | 159937 | 492289 | 438101 | 553180 | 0.163 | 0.137 | 0.195 | 929838 | 832035 | 1039137 |
2014 | 399897 | 333849 | 479011 | 516736 | 461487 | 578599 | 0.164 | 0.137 | 0.196 | 957017 | 862906 | 1061393 |
2015 | 78547 | 62866 | 98139 | 490655 | 442161 | 544467 | 0.193 | 0.162 | 0.230 | 866289 | 784331 | 956811 |
2016 | 204042 | 170774 | 243791 | 502234 | 454627 | 554826 | 0.257 | 0.218 | 0.304 | 803135 | 730207 | 883346 |
2017 | 211003 | 171299 | 259909 | 422044 | 383012 | 465053 | 0.343 | 0.290 | 0.405 | 706080 | 641483 | 777182 |
2018 | 398894 | 331402 | 480130 | 305586 | 278624 | 335157 | 0.407 | 0.346 | 0.478 | 617782 | 562028 | 679067 |
2019 | 709158 | 596982 | 842412 | 228956 | 208527 | 251387 | 0.437 | 0.370 | 0.516 | 637406 | 576091 | 705248 |
2020 | 414706 | 348824 | 493031 | 186011 | 169223 | 204465 | 0.470 | 0.399 | 0.553 | 622900 | 561212 | 691369 |
2021 | 134096 | 111248 | 161637 | 170683 | 154990 | 187964 | 0.485 | 0.414 | 0.568 | 554697 | 499908 | 615491 |
2022 | 38167 | 30285 | 48100 | 174857 | 157294 | 194381 | 0.431 | 0.365 | 0.507 | 466188 | 419012 | 518675 |
2023 | 156591 | 130426 | 188004 | 176306 | 158201 | 196484 | 0.473 | 0.400 | 0.558 | 398569 | 359032 | 442460 |
2024 | 388089 | 323021 | 466265 | 150918 | 133748 | 170292 | 0.488 | 0.402 | 0.592 | 387348 | 344714 | 435254 |
2025 | 413482 | 321360 | 532012 | 138244 | 117406 | 162780 | 0.467 | 0.300 | 0.729 | 433083 | 367769 | 509996 |