Table R4. 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 | 110081 | 69467 | 174439 | 213361 | 191090 | 238227 | 0.791 | 0.669 | 0.936 | 397058 | 355739 | 443176 |
1951 | 617708 | 402835 | 947195 | 124954 | 110822 | 140888 | 0.680 | 0.572 | 0.810 | 422108 | 334955 | 531936 |
1952 | 84663 | 54071 | 132561 | 100542 | 87624 | 115365 | 0.699 | 0.583 | 0.838 | 410322 | 325505 | 517240 |
1953 | 1172368 | 764464 | 1797924 | 120118 | 103562 | 139319 | 0.531 | 0.438 | 0.644 | 709442 | 542306 | 928088 |
1954 | 130430 | 83100 | 204716 | 172820 | 146066 | 204475 | 0.430 | 0.353 | 0.524 | 807896 | 633486 | 1030324 |
1955 | 57688 | 36363 | 91518 | 312042 | 265712 | 366450 | 0.446 | 0.369 | 0.539 | 842185 | 708307 | 1001367 |
1956 | 224078 | 142221 | 353049 | 366653 | 311737 | 431242 | 0.472 | 0.391 | 0.569 | 685218 | 587627 | 799016 |
1957 | 59750 | 37761 | 94544 | 253209 | 216675 | 295903 | 0.426 | 0.353 | 0.512 | 433032 | 375401 | 499510 |
1958 | 72278 | 46055 | 113433 | 181734 | 157685 | 209451 | 0.517 | 0.429 | 0.623 | 314338 | 276260 | 357664 |
1959 | 381621 | 248860 | 585207 | 125130 | 108492 | 144321 | 0.445 | 0.366 | 0.540 | 330155 | 271130 | 402031 |
1960 | 315959 | 204796 | 487461 | 112517 | 99078 | 127780 | 0.540 | 0.450 | 0.649 | 414608 | 344122 | 499530 |
1961 | 142710 | 92927 | 219162 | 124429 | 110716 | 139840 | 0.664 | 0.560 | 0.787 | 399444 | 346437 | 460562 |
1962 | 287331 | 187997 | 439150 | 124825 | 110809 | 140614 | 0.791 | 0.670 | 0.933 | 372902 | 320830 | 433425 |
1963 | 310726 | 204572 | 471962 | 93929 | 82546 | 106882 | 0.756 | 0.632 | 0.904 | 348828 | 291005 | 418140 |
1964 | 350417 | 229373 | 535336 | 84201 | 73874 | 95972 | 0.633 | 0.524 | 0.765 | 383286 | 316204 | 464599 |
1965 | 125521 | 80904 | 194743 | 102809 | 89584 | 117987 | 0.525 | 0.434 | 0.637 | 384953 | 324231 | 457048 |
1966 | 310149 | 201269 | 477929 | 145263 | 126285 | 167093 | 0.558 | 0.464 | 0.672 | 448590 | 382320 | 526347 |
1967 | 335207 | 216840 | 518188 | 150858 | 129803 | 175328 | 0.442 | 0.364 | 0.536 | 460962 | 386448 | 549844 |
1968 | 18015 | 11104 | 29226 | 167747 | 144971 | 194102 | 0.482 | 0.397 | 0.586 | 424069 | 358689 | 501367 |
1969 | 20410 | 12649 | 32932 | 167507 | 143638 | 195342 | 0.412 | 0.336 | 0.506 | 315654 | 269826 | 369266 |
1970 | 207673 | 132954 | 324386 | 155183 | 131366 | 183317 | 0.384 | 0.310 | 0.476 | 285736 | 240288 | 339781 |
1971 | 110316 | 70399 | 172866 | 127623 | 107340 | 151738 | 0.325 | 0.259 | 0.408 | 263449 | 223362 | 310732 |
1972 | 1031645 | 659125 | 1614706 | 128323 | 111302 | 147947 | 0.657 | 0.537 | 0.804 | 594512 | 449295 | 786665 |
1973 | 311107 | 203066 | 476631 | 124074 | 106370 | 144724 | 0.533 | 0.434 | 0.655 | 626258 | 498533 | 786708 |
1974 | 65211 | 42155 | 100879 | 153093 | 133272 | 175862 | 0.506 | 0.416 | 0.614 | 460645 | 396773 | 534799 |
1975 | 58817 | 37976 | 91096 | 194391 | 166208 | 227353 | 0.496 | 0.413 | 0.596 | 377649 | 327176 | 435909 |
1976 | 60847 | 38801 | 95420 | 196288 | 168374 | 228831 | 0.720 | 0.605 | 0.856 | 295725 | 258640 | 338127 |
1977 | 121485 | 76172 | 193755 | 118790 | 99982 | 141138 | 0.736 | 0.607 | 0.892 | 201032 | 172046 | 234901 |
1978 | 213106 | 139366 | 325863 | 81141 | 67057 | 98184 | 0.624 | 0.506 | 0.770 | 198418 | 163373 | 240980 |
1979 | 159616 | 103990 | 244996 | 62448 | 52440 | 74366 | 0.581 | 0.467 | 0.724 | 205154 | 170002 | 247573 |
1980 | 22197 | 13675 | 36028 | 62799 | 53230 | 74088 | 0.472 | 0.377 | 0.590 | 212446 | 176859 | 255193 |
1981 | 10271 | 6086 | 17334 | 72861 | 61477 | 86352 | 0.433 | 0.346 | 0.541 | 168120 | 141554 | 199671 |
1982 | 16640 | 10195 | 27161 | 68707 | 56696 | 83263 | 0.380 | 0.301 | 0.479 | 122713 | 102504 | 146906 |
1983 | 8456 | 4975 | 14375 | 58407 | 47853 | 71288 | 0.352 | 0.275 | 0.450 | 87869 | 73451 | 105118 |
1984 | 13179 | 8074 | 21511 | 53258 | 43308 | 65495 | 0.315 | 0.244 | 0.407 | 71808 | 59808 | 86215 |
1985 | 358638 | 232387 | 553480 | 49203 | 40850 | 59264 | 0.395 | 0.310 | 0.504 | 191472 | 139873 | 262104 |
1986 | 469942 | 305721 | 722374 | 54853 | 46327 | 64949 | 0.534 | 0.423 | 0.673 | 371914 | 291079 | 475199 |
1987 | 90568 | 57925 | 141607 | 77831 | 66374 | 91265 | 0.625 | 0.501 | 0.780 | 354904 | 295558 | 426167 |
1988 | 39106 | 24420 | 62625 | 80089 | 67252 | 95376 | 0.509 | 0.407 | 0.637 | 254019 | 214852 | 300326 |
1989 | 28670 | 17729 | 46365 | 84708 | 69594 | 103104 | 0.372 | 0.294 | 0.469 | 193299 | 161426 | 231465 |
1990 | 37249 | 23794 | 58312 | 86163 | 69896 | 106216 | 0.210 | 0.165 | 0.269 | 153958 | 128242 | 184832 |
1991 | 111213 | 77948 | 158673 | 100972 | 84527 | 120617 | 0.239 | 0.190 | 0.300 | 187106 | 159327 | 219728 |
1992 | 330750 | 234192 | 467118 | 111474 | 96097 | 129312 | 0.294 | 0.237 | 0.365 | 292382 | 244595 | 349504 |
1993 | 856168 | 617667 | 1186763 | 126301 | 111085 | 143602 | 0.316 | 0.256 | 0.389 | 529609 | 436133 | 643120 |
1994 | 402525 | 323425 | 500971 | 159319 | 141920 | 178851 | 0.370 | 0.304 | 0.450 | 657550 | 572636 | 755054 |
1995 | 102261 | 79475 | 131578 | 196038 | 174117 | 220718 | 0.296 | 0.248 | 0.354 | 653697 | 575407 | 742639 |
1996 | 101556 | 79287 | 130080 | 222695 | 198010 | 250457 | 0.363 | 0.308 | 0.428 | 563135 | 500179 | 634015 |
1997 | 121679 | 95154 | 155598 | 190396 | 169348 | 214060 | 0.441 | 0.372 | 0.523 | 406547 | 364073 | 453977 |
1998 | 64422 | 49617 | 83646 | 132072 | 116764 | 149386 | 0.448 | 0.374 | 0.536 | 270000 | 241410 | 301975 |
1999 | 153614 | 122528 | 192586 | 96311 | 85179 | 108898 | 0.459 | 0.380 | 0.555 | 236833 | 210900 | 265955 |
2000 | 84658 | 66085 | 108450 | 80517 | 71097 | 91185 | 0.337 | 0.276 | 0.412 | 217999 | 192331 | 247092 |
2001 | 372682 | 303827 | 457142 | 94447 | 84050 | 106129 | 0.364 | 0.302 | 0.440 | 323729 | 285471 | 367114 |
2002 | 400741 | 325911 | 492752 | 112448 | 100159 | 126244 | 0.348 | 0.289 | 0.420 | 442444 | 389687 | 502343 |
2003 | 344244 | 275669 | 429877 | 142807 | 127922 | 159425 | 0.422 | 0.355 | 0.500 | 515360 | 457763 | 580204 |
2004 | 263746 | 214779 | 323876 | 161435 | 144528 | 180320 | 0.384 | 0.326 | 0.454 | 501148 | 448331 | 560186 |
2005 | 371332 | 303755 | 453943 | 171002 | 153189 | 190887 | 0.401 | 0.341 | 0.473 | 517426 | 463504 | 577621 |
2006 | 159441 | 128591 | 197692 | 155696 | 139358 | 173949 | 0.365 | 0.308 | 0.433 | 445793 | 399446 | 497518 |
2007 | 547785 | 443785 | 676158 | 157564 | 141171 | 175860 | 0.381 | 0.321 | 0.453 | 511897 | 456125 | 574489 |
2008 | 1123450 | 920027 | 1371852 | 167302 | 148618 | 188336 | 0.312 | 0.260 | 0.376 | 746660 | 652766 | 854059 |
2009 | 1037826 | 853908 | 1261358 | 189341 | 168241 | 213088 | 0.258 | 0.215 | 0.310 | 1011911 | 883235 | 1159334 |
2010 | 243597 | 197443 | 300539 | 257375 | 228402 | 290024 | 0.243 | 0.204 | 0.289 | 1144276 | 1001354 | 1307598 |
2011 | 119291 | 94075 | 151265 | 372104 | 329845 | 419776 | 0.254 | 0.215 | 0.299 | 1197909 | 1055762 | 1359195 |
2012 | 343913 | 279035 | 423876 | 490746 | 431758 | 557794 | 0.218 | 0.184 | 0.258 | 1195536 | 1055710 | 1353882 |
2013 | 120664 | 95565 | 152356 | 532755 | 467498 | 607121 | 0.146 | 0.122 | 0.175 | 1020943 | 902406 | 1155050 |
2014 | 417787 | 340700 | 512317 | 533691 | 471478 | 604114 | 0.152 | 0.126 | 0.183 | 1003732 | 895896 | 1124549 |
2015 | 74046 | 57700 | 95023 | 510773 | 455845 | 572321 | 0.185 | 0.155 | 0.222 | 894058 | 802566 | 995980 |
2016 | 217314 | 174208 | 271087 | 503553 | 448972 | 564770 | 0.253 | 0.212 | 0.302 | 822930 | 737513 | 918240 |
2017 | 201004 | 161501 | 250171 | 423244 | 378802 | 472900 | 0.335 | 0.280 | 0.400 | 723054 | 649469 | 804977 |
2018 | 379866 | 304498 | 473889 | 320942 | 283049 | 363907 | 0.373 | 0.308 | 0.452 | 643414 | 570493 | 725655 |
2019 | 844486 | 682264 | 1045280 | 257899 | 221263 | 300601 | 0.376 | 0.297 | 0.477 | 718698 | 623309 | 828686 |
2020 | 488519 | 380812 | 626689 | 235162 | 189877 | 291246 | 0.370 | 0.224 | 0.611 | 763247 | 636699 | 914948 |