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 | 73218 | 45986 | 116576 | 214428 | 190873 | 240891 | 0.746 | 0.627 | 0.886 | 388226 | 346267 | 435270 |
1951 | 640635 | 405878 | 1011173 | 126355 | 111669 | 142973 | 0.685 | 0.575 | 0.816 | 428357 | 333408 | 550345 |
1952 | 88086 | 55433 | 139975 | 101546 | 88153 | 116973 | 0.714 | 0.595 | 0.856 | 418907 | 330049 | 531688 |
1953 | 1213686 | 783260 | 1880645 | 120434 | 103570 | 140044 | 0.540 | 0.446 | 0.655 | 724224 | 548670 | 955948 |
1954 | 132198 | 83332 | 209718 | 172675 | 145486 | 204945 | 0.436 | 0.357 | 0.532 | 813315 | 635940 | 1040164 |
1955 | 58405 | 36427 | 93643 | 307827 | 261422 | 362470 | 0.444 | 0.367 | 0.538 | 831975 | 699150 | 990035 |
1956 | 222817 | 140286 | 353903 | 366036 | 309616 | 432738 | 0.469 | 0.388 | 0.567 | 683771 | 583607 | 801125 |
1957 | 59952 | 37496 | 95857 | 255220 | 216839 | 300395 | 0.426 | 0.353 | 0.515 | 434349 | 374493 | 503771 |
1958 | 73073 | 46017 | 116035 | 182090 | 156845 | 211399 | 0.513 | 0.424 | 0.620 | 314031 | 274509 | 359244 |
1959 | 389639 | 251252 | 604248 | 126013 | 108735 | 146036 | 0.444 | 0.365 | 0.540 | 333728 | 272234 | 409114 |
1960 | 321330 | 205393 | 502710 | 113465 | 99480 | 129416 | 0.544 | 0.453 | 0.655 | 419799 | 346427 | 508712 |
1961 | 145609 | 93408 | 226984 | 125691 | 111372 | 141852 | 0.663 | 0.559 | 0.788 | 405255 | 349515 | 469883 |
1962 | 291849 | 187917 | 453264 | 126080 | 111215 | 142932 | 0.782 | 0.660 | 0.926 | 378113 | 323031 | 442586 |
1963 | 314298 | 204379 | 483334 | 95083 | 83209 | 108651 | 0.746 | 0.622 | 0.895 | 353693 | 293674 | 425977 |
1964 | 350401 | 226540 | 541983 | 85038 | 74352 | 97261 | 0.629 | 0.520 | 0.762 | 385451 | 316795 | 468987 |
1965 | 125344 | 80035 | 196303 | 103030 | 89437 | 118688 | 0.527 | 0.434 | 0.640 | 383989 | 322472 | 457242 |
1966 | 307702 | 197940 | 478327 | 144776 | 125222 | 167384 | 0.558 | 0.462 | 0.673 | 446154 | 378941 | 525289 |
1967 | 333491 | 213855 | 520056 | 150602 | 129064 | 175733 | 0.446 | 0.366 | 0.542 | 458681 | 383542 | 548540 |
1968 | 17945 | 10932 | 29457 | 166493 | 143330 | 193399 | 0.486 | 0.400 | 0.592 | 420270 | 354708 | 497951 |
1969 | 20290 | 12474 | 33004 | 165833 | 141811 | 193923 | 0.418 | 0.340 | 0.513 | 312201 | 266258 | 366073 |
1970 | 205900 | 130723 | 324312 | 153171 | 129371 | 181351 | 0.393 | 0.317 | 0.486 | 282179 | 236546 | 336616 |
1971 | 111661 | 70190 | 177634 | 125648 | 105532 | 149600 | 0.336 | 0.269 | 0.421 | 260815 | 220230 | 308879 |
1972 | 1029581 | 640994 | 1653739 | 126325 | 109431 | 145828 | 0.655 | 0.535 | 0.803 | 591300 | 439798 | 794992 |
1973 | 311593 | 199732 | 486100 | 122875 | 104918 | 143905 | 0.532 | 0.431 | 0.657 | 626699 | 493003 | 796652 |
1974 | 66230 | 42153 | 104058 | 152244 | 132142 | 175403 | 0.508 | 0.417 | 0.620 | 462528 | 396851 | 539075 |
1975 | 59392 | 37740 | 93468 | 191655 | 163251 | 225000 | 0.495 | 0.410 | 0.597 | 374434 | 323305 | 433649 |
1976 | 60555 | 37736 | 97174 | 193536 | 164634 | 227511 | 0.721 | 0.605 | 0.860 | 292912 | 254507 | 337112 |
1977 | 118774 | 73434 | 192108 | 117363 | 98400 | 139981 | 0.727 | 0.599 | 0.882 | 198951 | 169629 | 233342 |
1978 | 214536 | 137778 | 334059 | 79805 | 65714 | 96917 | 0.622 | 0.504 | 0.767 | 198629 | 162196 | 243246 |
1979 | 160874 | 103460 | 250149 | 61967 | 51952 | 73912 | 0.579 | 0.465 | 0.722 | 206782 | 170451 | 250856 |
1980 | 22160 | 13438 | 36545 | 62590 | 53024 | 73882 | 0.468 | 0.373 | 0.587 | 213001 | 176620 | 256876 |
1981 | 10233 | 5969 | 17540 | 72582 | 60983 | 86386 | 0.429 | 0.342 | 0.539 | 167757 | 140445 | 200380 |
1982 | 16758 | 10171 | 27611 | 68393 | 56221 | 83200 | 0.378 | 0.299 | 0.479 | 122304 | 101671 | 147125 |
1983 | 8634 | 5005 | 14894 | 57879 | 47407 | 70665 | 0.354 | 0.277 | 0.453 | 87327 | 72892 | 104621 |
1984 | 13326 | 8069 | 22008 | 52450 | 42616 | 64553 | 0.319 | 0.247 | 0.411 | 71057 | 59102 | 85432 |
1985 | 356238 | 228336 | 555784 | 48555 | 40169 | 58691 | 0.403 | 0.317 | 0.511 | 189999 | 137698 | 262166 |
1986 | 471965 | 303900 | 732973 | 54525 | 45952 | 64698 | 0.537 | 0.427 | 0.675 | 371433 | 289435 | 476663 |
1987 | 90578 | 57251 | 143305 | 77484 | 65817 | 91219 | 0.627 | 0.503 | 0.781 | 353716 | 293611 | 426125 |
1988 | 39460 | 24418 | 63770 | 79965 | 66899 | 95582 | 0.509 | 0.406 | 0.638 | 254063 | 214184 | 301368 |
1989 | 29336 | 17949 | 47946 | 84652 | 69386 | 103276 | 0.366 | 0.289 | 0.465 | 193823 | 161307 | 232893 |
1990 | 38099 | 24132 | 60149 | 85956 | 69758 | 105914 | 0.211 | 0.165 | 0.271 | 154750 | 128764 | 185980 |
1991 | 111114 | 77728 | 158839 | 100860 | 84545 | 120323 | 0.236 | 0.188 | 0.296 | 187599 | 159619 | 220483 |
1992 | 327532 | 231711 | 462980 | 111687 | 96190 | 129682 | 0.288 | 0.232 | 0.358 | 292244 | 244325 | 349561 |
1993 | 844187 | 607825 | 1172461 | 127017 | 111404 | 144817 | 0.307 | 0.249 | 0.378 | 527415 | 434110 | 640773 |
1994 | 396742 | 317187 | 496250 | 155413 | 137955 | 175080 | 0.355 | 0.291 | 0.433 | 650903 | 565162 | 749651 |
1995 | 98842 | 76269 | 128096 | 187758 | 166198 | 212115 | 0.293 | 0.244 | 0.353 | 640031 | 561316 | 729783 |
1996 | 98195 | 76145 | 126630 | 216720 | 191945 | 244693 | 0.366 | 0.309 | 0.435 | 554482 | 490433 | 626895 |
1997 | 117936 | 91676 | 151718 | 186586 | 165227 | 210706 | 0.451 | 0.379 | 0.537 | 397663 | 354669 | 445868 |
1998 | 63962 | 49118 | 83292 | 131657 | 115781 | 149710 | 0.458 | 0.383 | 0.548 | 267264 | 238110 | 299987 |
1999 | 152957 | 121510 | 192544 | 96297 | 84768 | 109393 | 0.459 | 0.380 | 0.554 | 237009 | 210405 | 266977 |
2000 | 85312 | 66407 | 109598 | 79894 | 70313 | 90780 | 0.339 | 0.277 | 0.415 | 218830 | 192592 | 248642 |
2001 | 368128 | 298446 | 454078 | 92943 | 82390 | 104848 | 0.358 | 0.295 | 0.434 | 321592 | 282318 | 366328 |
2002 | 397335 | 321393 | 491221 | 110250 | 97781 | 124308 | 0.340 | 0.281 | 0.412 | 440391 | 386086 | 502334 |
2003 | 339093 | 270146 | 425636 | 138939 | 123902 | 155800 | 0.413 | 0.347 | 0.492 | 510702 | 451664 | 577456 |
2004 | 258892 | 209558 | 319841 | 157949 | 140800 | 177188 | 0.382 | 0.323 | 0.453 | 496072 | 441740 | 557087 |
2005 | 362650 | 294603 | 446415 | 168631 | 150280 | 189223 | 0.401 | 0.339 | 0.475 | 511637 | 455807 | 574305 |
2006 | 157228 | 125696 | 196669 | 153729 | 136765 | 172797 | 0.366 | 0.308 | 0.436 | 441564 | 393044 | 496073 |
2007 | 530549 | 422548 | 666155 | 155885 | 138851 | 175009 | 0.379 | 0.317 | 0.453 | 504487 | 445239 | 571620 |
2008 | 1084506 | 878243 | 1339211 | 164817 | 145656 | 186498 | 0.308 | 0.255 | 0.373 | 730439 | 633228 | 842573 |
2009 | 1009684 | 824038 | 1237154 | 185944 | 164286 | 210457 | 0.255 | 0.211 | 0.308 | 988558 | 856924 | 1140412 |
2010 | 241929 | 194970 | 300198 | 252585 | 222859 | 286276 | 0.240 | 0.200 | 0.287 | 1132744 | 985238 | 1302335 |
2011 | 118549 | 92799 | 151445 | 361491 | 317664 | 411365 | 0.250 | 0.209 | 0.298 | 1184190 | 1033558 | 1356776 |
2012 | 336793 | 271363 | 417999 | 485140 | 422739 | 556752 | 0.213 | 0.178 | 0.254 | 1190167 | 1040594 | 1361240 |
2013 | 120098 | 94522 | 152595 | 546636 | 473528 | 631031 | 0.145 | 0.119 | 0.175 | 1039969 | 908288 | 1190740 |
2014 | 409575 | 330467 | 507620 | 555150 | 479039 | 643353 | 0.150 | 0.123 | 0.183 | 1026572 | 898019 | 1173529 |
2015 | 72269 | 54774 | 95351 | 527050 | 453197 | 612938 | 0.180 | 0.146 | 0.222 | 912005 | 791722 | 1050563 |
2016 | 203804 | 156947 | 264649 | 526419 | 437751 | 633048 | 0.235 | 0.182 | 0.302 | 841917 | 707128 | 1002400 |
2017 | 199758 | 145934 | 273434 | 448486 | 350853 | 573288 | 0.236 | 0.142 | 0.392 | 730345 | 585044 | 911733 |