Table R5. 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 | 109693 | 69228 | 173810 | 213372 | 191088 | 238256 | 0.791 | 0.669 | 0.936 | 396936 | 355633 | 443037 |
1951 | 615538 | 401433 | 943835 | 124944 | 110807 | 140885 | 0.680 | 0.572 | 0.810 | 421357 | 334480 | 530799 |
1952 | 84377 | 53893 | 132102 | 100535 | 87618 | 115357 | 0.699 | 0.583 | 0.838 | 410091 | 325329 | 516937 |
1953 | 1168330 | 761874 | 1791629 | 120123 | 103563 | 139331 | 0.531 | 0.438 | 0.644 | 708133 | 541502 | 926041 |
1954 | 129966 | 82814 | 203967 | 172831 | 146076 | 204487 | 0.430 | 0.353 | 0.524 | 807533 | 633228 | 1029819 |
1955 | 57480 | 36235 | 91182 | 312132 | 265772 | 366579 | 0.446 | 0.369 | 0.539 | 842433 | 708469 | 1001729 |
1956 | 223239 | 141705 | 351686 | 366732 | 311786 | 431361 | 0.472 | 0.391 | 0.569 | 685075 | 587490 | 798868 |
1957 | 59535 | 37629 | 94194 | 253233 | 216686 | 295944 | 0.425 | 0.353 | 0.512 | 432951 | 375327 | 499423 |
1958 | 72020 | 45893 | 113019 | 181754 | 157694 | 209485 | 0.517 | 0.429 | 0.623 | 314297 | 276217 | 357628 |
1959 | 380219 | 247965 | 583013 | 125143 | 108499 | 144341 | 0.445 | 0.366 | 0.540 | 329693 | 270840 | 401334 |
1960 | 314760 | 204035 | 485572 | 112513 | 99071 | 127779 | 0.540 | 0.450 | 0.649 | 414121 | 343771 | 498867 |
1961 | 142195 | 92597 | 218359 | 124445 | 110725 | 139865 | 0.663 | 0.560 | 0.786 | 399270 | 346297 | 460346 |
1962 | 286322 | 187344 | 437591 | 124840 | 110814 | 140642 | 0.791 | 0.670 | 0.933 | 372578 | 320610 | 432970 |
1963 | 309672 | 203890 | 470338 | 93928 | 82541 | 106886 | 0.756 | 0.632 | 0.904 | 348426 | 290722 | 417584 |
1964 | 349196 | 228587 | 533442 | 84203 | 73873 | 95978 | 0.633 | 0.524 | 0.765 | 382848 | 315905 | 463977 |
1965 | 125075 | 80623 | 194035 | 102831 | 89600 | 118017 | 0.525 | 0.433 | 0.637 | 384807 | 324121 | 456856 |
1966 | 309024 | 200555 | 476159 | 145290 | 126302 | 167133 | 0.558 | 0.464 | 0.672 | 448275 | 382108 | 525900 |
1967 | 334015 | 216085 | 516308 | 150874 | 129812 | 175352 | 0.442 | 0.364 | 0.536 | 460539 | 386157 | 549249 |
1968 | 17951 | 11066 | 29121 | 167759 | 144979 | 194119 | 0.482 | 0.397 | 0.586 | 424036 | 358670 | 501315 |
1969 | 20337 | 12606 | 32811 | 167548 | 143672 | 195393 | 0.412 | 0.336 | 0.506 | 315736 | 269885 | 369376 |
1970 | 206884 | 132462 | 323120 | 155195 | 131374 | 183335 | 0.384 | 0.310 | 0.476 | 285489 | 240116 | 339436 |
1971 | 109923 | 70152 | 172240 | 127611 | 107328 | 151726 | 0.325 | 0.259 | 0.408 | 263251 | 223204 | 310484 |
1972 | 1028005 | 656775 | 1609064 | 128292 | 111272 | 147916 | 0.657 | 0.536 | 0.804 | 593221 | 448466 | 784701 |
1973 | 310032 | 202364 | 474983 | 124059 | 106359 | 144705 | 0.533 | 0.434 | 0.654 | 625700 | 498087 | 786009 |
1974 | 64994 | 42017 | 100536 | 153149 | 133314 | 175934 | 0.506 | 0.416 | 0.614 | 460715 | 396818 | 534901 |
1975 | 58618 | 37849 | 90783 | 194447 | 166248 | 227429 | 0.496 | 0.413 | 0.596 | 377690 | 327195 | 435978 |
1976 | 60652 | 38676 | 95115 | 196282 | 168357 | 228839 | 0.720 | 0.605 | 0.856 | 295654 | 258565 | 338064 |
1977 | 121073 | 75910 | 193106 | 118790 | 99978 | 141143 | 0.735 | 0.606 | 0.892 | 200887 | 171936 | 234713 |
1978 | 212381 | 138892 | 324754 | 81129 | 67044 | 98174 | 0.624 | 0.506 | 0.770 | 198142 | 163181 | 240594 |
1979 | 159076 | 103643 | 244155 | 62442 | 52434 | 74361 | 0.581 | 0.467 | 0.723 | 204933 | 169841 | 247275 |
1980 | 22119 | 13628 | 35900 | 62806 | 53236 | 74097 | 0.471 | 0.377 | 0.590 | 212405 | 176828 | 255139 |
1981 | 10233 | 6064 | 17268 | 72879 | 61491 | 86377 | 0.433 | 0.346 | 0.541 | 168145 | 141567 | 199713 |
1982 | 16577 | 10157 | 27055 | 68718 | 56704 | 83277 | 0.380 | 0.301 | 0.479 | 122692 | 102483 | 146886 |
1983 | 8437 | 4965 | 14339 | 58411 | 47856 | 71293 | 0.352 | 0.275 | 0.450 | 87859 | 73442 | 105106 |
1984 | 13178 | 8075 | 21505 | 53257 | 43307 | 65492 | 0.315 | 0.244 | 0.407 | 71809 | 59810 | 86216 |
1985 | 357745 | 231820 | 552074 | 49192 | 40839 | 59252 | 0.395 | 0.310 | 0.504 | 191130 | 139657 | 261575 |
1986 | 470038 | 305809 | 722464 | 54808 | 46291 | 64892 | 0.534 | 0.423 | 0.673 | 371510 | 290769 | 474672 |
1987 | 90552 | 57920 | 141570 | 77722 | 66283 | 91135 | 0.625 | 0.501 | 0.780 | 354474 | 295205 | 425643 |
1988 | 39097 | 24417 | 62603 | 80028 | 67202 | 95302 | 0.509 | 0.407 | 0.637 | 253887 | 214743 | 300166 |
1989 | 28672 | 17732 | 46360 | 84712 | 69597 | 103111 | 0.372 | 0.294 | 0.469 | 193296 | 161424 | 231460 |
1990 | 37292 | 23825 | 58373 | 86174 | 69906 | 106227 | 0.210 | 0.165 | 0.269 | 153993 | 128274 | 184868 |
1991 | 111273 | 77988 | 158765 | 100984 | 84537 | 120630 | 0.239 | 0.190 | 0.300 | 187156 | 159368 | 219790 |
1992 | 330471 | 233964 | 466785 | 111483 | 96103 | 129324 | 0.294 | 0.237 | 0.365 | 292329 | 244551 | 349441 |
1993 | 855386 | 617062 | 1185758 | 126283 | 111067 | 143585 | 0.316 | 0.256 | 0.389 | 529283 | 435868 | 642719 |
1994 | 402285 | 323218 | 500693 | 161417 | 143793 | 181202 | 0.370 | 0.304 | 0.450 | 657854 | 572883 | 755427 |
1995 | 102288 | 79504 | 131603 | 196708 | 174728 | 221452 | 0.296 | 0.248 | 0.354 | 651483 | 573501 | 740069 |
1996 | 101468 | 79218 | 129968 | 227809 | 202528 | 256247 | 0.363 | 0.308 | 0.428 | 563778 | 500737 | 634756 |
1997 | 121647 | 95131 | 155552 | 197046 | 175197 | 221620 | 0.441 | 0.372 | 0.523 | 407043 | 364505 | 454544 |
1998 | 64408 | 49608 | 83622 | 136678 | 120783 | 154666 | 0.448 | 0.374 | 0.536 | 270344 | 241712 | 302368 |
1999 | 153625 | 122542 | 192592 | 98911 | 87460 | 111861 | 0.459 | 0.380 | 0.554 | 237195 | 211217 | 266368 |
2000 | 84655 | 66086 | 108442 | 82309 | 72669 | 93228 | 0.337 | 0.276 | 0.412 | 218180 | 192490 | 247299 |
2001 | 372691 | 303839 | 457145 | 96597 | 85972 | 108536 | 0.364 | 0.302 | 0.440 | 324641 | 286273 | 368151 |
2002 | 400684 | 325866 | 492681 | 114937 | 102349 | 129074 | 0.348 | 0.289 | 0.420 | 443140 | 390295 | 503139 |
2003 | 343970 | 275446 | 429542 | 145300 | 130113 | 162259 | 0.421 | 0.355 | 0.500 | 514604 | 457108 | 579332 |
2004 | 263792 | 214825 | 323919 | 164920 | 147622 | 184244 | 0.384 | 0.326 | 0.454 | 502069 | 449147 | 561227 |
2005 | 371438 | 303855 | 454053 | 175832 | 157466 | 196340 | 0.401 | 0.340 | 0.472 | 518479 | 464438 | 578808 |
2006 | 159515 | 128656 | 197776 | 159484 | 142672 | 178277 | 0.365 | 0.308 | 0.432 | 446250 | 399851 | 498033 |
2007 | 547429 | 443487 | 675733 | 160994 | 144215 | 179725 | 0.381 | 0.321 | 0.453 | 512565 | 456714 | 575245 |
2008 | 1123160 | 919763 | 1371536 | 170320 | 151270 | 191770 | 0.312 | 0.260 | 0.376 | 747649 | 653595 | 855239 |
2009 | 1037326 | 853485 | 1260767 | 192408 | 170963 | 216543 | 0.258 | 0.215 | 0.310 | 1011710 | 883058 | 1159105 |
2010 | 243517 | 197380 | 300439 | 259328 | 230183 | 292164 | 0.243 | 0.204 | 0.289 | 1144660 | 1001695 | 1308029 |
2011 | 119203 | 94003 | 151158 | 377335 | 334520 | 425629 | 0.253 | 0.215 | 0.299 | 1198540 | 1056300 | 1359933 |
2012 | 342880 | 278152 | 422671 | 504663 | 443948 | 573681 | 0.218 | 0.184 | 0.258 | 1195579 | 1055710 | 1353979 |
2013 | 120511 | 95439 | 152170 | 551578 | 483886 | 628740 | 0.146 | 0.122 | 0.175 | 1021681 | 903029 | 1155923 |
2014 | 417795 | 340706 | 512327 | 551586 | 487176 | 624512 | 0.152 | 0.126 | 0.183 | 1004726 | 896765 | 1125684 |
2015 | 74013 | 57677 | 94977 | 526008 | 469354 | 589500 | 0.185 | 0.154 | 0.222 | 895115 | 803498 | 997178 |
2016 | 217302 | 174206 | 271060 | 517704 | 461531 | 580714 | 0.253 | 0.212 | 0.302 | 823955 | 738423 | 919394 |
2017 | 201151 | 161629 | 250337 | 434985 | 389292 | 486042 | 0.335 | 0.280 | 0.400 | 724549 | 650797 | 806658 |
2018 | 380230 | 304815 | 474303 | 329044 | 290158 | 373141 | 0.373 | 0.307 | 0.452 | 644596 | 571535 | 726996 |
2019 | 844320 | 682112 | 1045102 | 264417 | 226816 | 308252 | 0.376 | 0.297 | 0.477 | 720491 | 624819 | 830812 |
2020 | 488127 | 380481 | 626228 | 239858 | 193490 | 297337 | 0.370 | 0.224 | 0.611 | 765056 | 638154 | 917194 |