Table LO FLT007:Eco-NoRu-Q3(Btr). 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 | 72352 | 45303 | 115550 | 214831 | 191717 | 240732 | 0.751 | 0.630 | 0.894 | 388969 | 347342 | 435584 |
1951 | 654566 | 412519 | 1038635 | 126429 | 111912 | 142829 | 0.681 | 0.571 | 0.813 | 432581 | 334886 | 558778 |
1952 | 90230 | 56654 | 143705 | 101740 | 88349 | 117161 | 0.709 | 0.590 | 0.851 | 424503 | 334053 | 539445 |
1953 | 1230113 | 787191 | 1922250 | 120610 | 103528 | 140511 | 0.537 | 0.442 | 0.653 | 731513 | 550597 | 971875 |
1954 | 134275 | 84332 | 213797 | 173918 | 146134 | 206983 | 0.432 | 0.353 | 0.529 | 824570 | 641495 | 1059893 |
1955 | 58551 | 36408 | 94162 | 315160 | 266824 | 372252 | 0.440 | 0.363 | 0.535 | 851690 | 711885 | 1018950 |
1956 | 230414 | 144402 | 367659 | 370738 | 313494 | 438434 | 0.467 | 0.385 | 0.565 | 693873 | 591627 | 813790 |
1957 | 60199 | 37601 | 96377 | 254689 | 216874 | 299098 | 0.424 | 0.351 | 0.513 | 436195 | 376325 | 505591 |
1958 | 72495 | 45526 | 115442 | 182563 | 157772 | 211248 | 0.516 | 0.427 | 0.625 | 315493 | 276127 | 360471 |
1959 | 390542 | 250901 | 607900 | 125265 | 108238 | 144971 | 0.447 | 0.367 | 0.544 | 333079 | 271126 | 409189 |
1960 | 325085 | 207839 | 508472 | 112641 | 98930 | 128253 | 0.542 | 0.450 | 0.653 | 420098 | 346305 | 509614 |
1961 | 147267 | 94490 | 229522 | 124931 | 110819 | 140841 | 0.664 | 0.558 | 0.789 | 404192 | 348723 | 468483 |
1962 | 296691 | 190645 | 461726 | 125637 | 111130 | 142037 | 0.785 | 0.662 | 0.931 | 378908 | 323560 | 443724 |
1963 | 316509 | 204806 | 489135 | 94694 | 82964 | 108081 | 0.751 | 0.625 | 0.902 | 354797 | 293957 | 428229 |
1964 | 353603 | 227467 | 549683 | 84690 | 74044 | 96868 | 0.631 | 0.520 | 0.765 | 386186 | 316358 | 471427 |
1965 | 127727 | 81239 | 200816 | 103068 | 89420 | 118800 | 0.525 | 0.431 | 0.639 | 386112 | 323443 | 460924 |
1966 | 314955 | 201405 | 492525 | 146017 | 126318 | 168789 | 0.555 | 0.459 | 0.671 | 452315 | 383043 | 534115 |
1967 | 340263 | 216753 | 534152 | 151364 | 129629 | 176743 | 0.441 | 0.362 | 0.538 | 464223 | 386657 | 557349 |
1968 | 17859 | 10883 | 29308 | 168447 | 144912 | 195804 | 0.481 | 0.394 | 0.587 | 427052 | 359236 | 507669 |
1969 | 20780 | 12787 | 33770 | 168219 | 143552 | 197124 | 0.410 | 0.333 | 0.505 | 317409 | 269890 | 373294 |
1970 | 211082 | 133567 | 333584 | 155558 | 131074 | 184616 | 0.383 | 0.308 | 0.476 | 287446 | 240302 | 343839 |
1971 | 110081 | 68940 | 175773 | 127557 | 106836 | 152298 | 0.327 | 0.260 | 0.412 | 263832 | 222550 | 312772 |
1972 | 1041243 | 646718 | 1676445 | 128490 | 111067 | 148645 | 0.650 | 0.529 | 0.798 | 598254 | 444157 | 805815 |
1973 | 312047 | 199981 | 486913 | 124738 | 106403 | 146232 | 0.528 | 0.428 | 0.651 | 633423 | 499235 | 803679 |
1974 | 66835 | 42652 | 104731 | 153170 | 132805 | 176659 | 0.508 | 0.416 | 0.620 | 461265 | 395493 | 537977 |
1975 | 59817 | 38166 | 93750 | 194003 | 165101 | 227964 | 0.498 | 0.413 | 0.600 | 377748 | 325837 | 437929 |
1976 | 62811 | 39544 | 99768 | 196152 | 167529 | 229665 | 0.722 | 0.605 | 0.862 | 296434 | 258308 | 340186 |
1977 | 121658 | 75743 | 195406 | 118496 | 99360 | 141319 | 0.733 | 0.602 | 0.891 | 201614 | 172053 | 236256 |
1978 | 215996 | 138714 | 336333 | 81224 | 66872 | 98657 | 0.620 | 0.501 | 0.767 | 200285 | 163622 | 245164 |
1979 | 161464 | 103492 | 251908 | 62702 | 52502 | 74882 | 0.577 | 0.462 | 0.721 | 207284 | 170711 | 251693 |
1980 | 21680 | 13158 | 35722 | 63166 | 53348 | 74791 | 0.469 | 0.374 | 0.589 | 213614 | 176927 | 257908 |
1981 | 10080 | 5913 | 17185 | 73300 | 61545 | 87299 | 0.430 | 0.343 | 0.540 | 168793 | 141311 | 201620 |
1982 | 16875 | 10264 | 27744 | 68888 | 56566 | 83895 | 0.379 | 0.300 | 0.480 | 122950 | 102160 | 147970 |
1983 | 8903 | 5202 | 15236 | 58137 | 47449 | 71232 | 0.353 | 0.276 | 0.453 | 87800 | 73130 | 105412 |
1984 | 13442 | 8170 | 22114 | 53101 | 43004 | 65570 | 0.314 | 0.244 | 0.406 | 71847 | 59619 | 86582 |
1985 | 358367 | 228894 | 561076 | 49192 | 40730 | 59412 | 0.394 | 0.309 | 0.504 | 191398 | 138394 | 264701 |
1986 | 485144 | 310491 | 758042 | 55060 | 46387 | 65356 | 0.535 | 0.424 | 0.675 | 377327 | 292774 | 486299 |
1987 | 89816 | 56614 | 142489 | 78265 | 66447 | 92186 | 0.623 | 0.498 | 0.778 | 357252 | 295793 | 431481 |
1988 | 38621 | 23847 | 62549 | 80485 | 67218 | 96371 | 0.506 | 0.403 | 0.636 | 254472 | 214011 | 302583 |
1989 | 29287 | 17916 | 47874 | 85011 | 69449 | 104060 | 0.369 | 0.291 | 0.469 | 194148 | 161161 | 233887 |
1990 | 38416 | 24257 | 60840 | 85970 | 69379 | 106529 | 0.211 | 0.165 | 0.271 | 154271 | 127820 | 186196 |
1991 | 114372 | 78862 | 165871 | 101139 | 84350 | 121271 | 0.238 | 0.189 | 0.299 | 188803 | 159856 | 222992 |
1992 | 337737 | 234811 | 485778 | 112116 | 96330 | 130488 | 0.290 | 0.233 | 0.361 | 296949 | 246333 | 357965 |
1993 | 871350 | 618445 | 1227676 | 127655 | 111864 | 145674 | 0.310 | 0.251 | 0.383 | 538690 | 440002 | 659512 |
1994 | 417440 | 334328 | 521214 | 157251 | 139617 | 177111 | 0.363 | 0.297 | 0.442 | 671675 | 582150 | 774968 |
1995 | 102890 | 79636 | 132933 | 193574 | 171387 | 218632 | 0.291 | 0.243 | 0.349 | 661322 | 580065 | 753962 |
1996 | 101689 | 79121 | 130693 | 225071 | 199640 | 253741 | 0.359 | 0.303 | 0.425 | 569130 | 504165 | 642467 |
1997 | 124184 | 96924 | 159110 | 196275 | 173861 | 221578 | 0.435 | 0.365 | 0.517 | 410686 | 366545 | 460142 |
1998 | 65777 | 50437 | 85784 | 135793 | 119563 | 154225 | 0.443 | 0.369 | 0.533 | 272952 | 243209 | 306333 |
1999 | 156744 | 124704 | 197016 | 98107 | 86446 | 111341 | 0.454 | 0.375 | 0.549 | 240007 | 213042 | 270384 |
2000 | 86133 | 66977 | 110767 | 80748 | 71048 | 91772 | 0.336 | 0.274 | 0.412 | 220298 | 193749 | 250484 |
2001 | 380516 | 309710 | 467511 | 93502 | 83007 | 105325 | 0.360 | 0.298 | 0.436 | 326629 | 287244 | 371414 |
2002 | 413368 | 335788 | 508872 | 111728 | 99245 | 125781 | 0.345 | 0.285 | 0.417 | 448598 | 394116 | 510612 |
2003 | 358983 | 287505 | 448232 | 141788 | 126626 | 158766 | 0.417 | 0.350 | 0.497 | 523377 | 463479 | 591017 |
2004 | 274606 | 221161 | 340966 | 161279 | 143697 | 181013 | 0.381 | 0.321 | 0.452 | 508932 | 452875 | 571927 |
2005 | 368118 | 297851 | 454962 | 171243 | 152635 | 192118 | 0.399 | 0.337 | 0.473 | 519838 | 463145 | 583470 |
2006 | 157232 | 125035 | 197719 | 155898 | 138880 | 175000 | 0.363 | 0.305 | 0.433 | 449035 | 400299 | 503705 |
2007 | 501944 | 406157 | 620320 | 159240 | 141962 | 178621 | 0.372 | 0.312 | 0.444 | 507300 | 450441 | 571337 |
2008 | 1127891 | 915752 | 1389174 | 169840 | 149969 | 192343 | 0.304 | 0.252 | 0.368 | 751122 | 652781 | 864277 |
2009 | 1103535 | 902439 | 1349441 | 190478 | 168407 | 215441 | 0.254 | 0.210 | 0.307 | 1030366 | 895027 | 1186171 |
2010 | 247404 | 198371 | 308558 | 256776 | 226812 | 290698 | 0.241 | 0.201 | 0.289 | 1153849 | 1004803 | 1325003 |
2011 | 124472 | 96599 | 160387 | 369449 | 326148 | 418500 | 0.251 | 0.212 | 0.298 | 1202225 | 1055262 | 1369655 |
2012 | 382165 | 308378 | 473609 | 499164 | 436553 | 570756 | 0.215 | 0.181 | 0.256 | 1215573 | 1067941 | 1383613 |
2013 | 132228 | 103420 | 169062 | 549032 | 478127 | 630453 | 0.146 | 0.121 | 0.176 | 1037987 | 912312 | 1180975 |
2014 | 446463 | 361437 | 551490 | 539207 | 472505 | 615324 | 0.154 | 0.127 | 0.186 | 1003763 | 891506 | 1130156 |
2015 | 72448 | 55331 | 94860 | 506237 | 448882 | 570920 | 0.189 | 0.157 | 0.228 | 875645 | 782459 | 979930 |
2016 | 210131 | 165910 | 266139 | 490284 | 435142 | 552414 | 0.261 | 0.217 | 0.313 | 792290 | 707176 | 887649 |
2017 | 209940 | 166379 | 264906 | 418693 | 372635 | 470445 | 0.340 | 0.282 | 0.408 | 715362 | 638673 | 801259 |
2018 | 380021 | 303497 | 475840 | 313487 | 275070 | 357270 | 0.379 | 0.310 | 0.462 | 636646 | 561683 | 721615 |
2019 | 845994 | 676053 | 1058654 | 253919 | 216192 | 298231 | 0.378 | 0.295 | 0.483 | 738365 | 635052 | 858486 |
2020 | 493266 | 384971 | 632025 | 237435 | 189916 | 296844 | 0.370 | 0.224 | 0.612 | 784395 | 650146 | 946364 |