Table 1. 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 | 68494 | 40390 | 116155 | 210539 | 174771 | 253628 | 0.731 | 0.581 | 0.920 | 383468 | 324327 | 453392 |
1951 | 645506 | 385649 | 1080460 | 127152 | 108259 | 149342 | 0.684 | 0.554 | 0.845 | 430789 | 323215 | 574167 |
1952 | 95277 | 56982 | 159308 | 102280 | 86371 | 121118 | 0.704 | 0.571 | 0.867 | 426385 | 321554 | 565392 |
1953 | 1082231 | 643383 | 1820415 | 120582 | 95989 | 151476 | 0.542 | 0.434 | 0.676 | 683813 | 494082 | 946402 |
1954 | 134859 | 80333 | 226396 | 170038 | 134641 | 214741 | 0.483 | 0.385 | 0.607 | 759043 | 561554 | 1025985 |
1955 | 55489 | 32773 | 93951 | 272508 | 208747 | 355745 | 0.407 | 0.321 | 0.516 | 737790 | 550537 | 988733 |
1956 | 229898 | 135877 | 388977 | 331373 | 248395 | 442070 | 0.437 | 0.345 | 0.553 | 631612 | 487924 | 817615 |
1957 | 58995 | 35159 | 98989 | 257398 | 197561 | 335358 | 0.407 | 0.322 | 0.514 | 437194 | 351522 | 543746 |
1958 | 66982 | 39587 | 113335 | 187283 | 150532 | 233006 | 0.490 | 0.390 | 0.616 | 315904 | 261590 | 381496 |
1959 | 383384 | 230615 | 637353 | 130642 | 107292 | 159074 | 0.447 | 0.355 | 0.562 | 334865 | 263561 | 425460 |
1960 | 326734 | 195894 | 544965 | 117193 | 98623 | 139260 | 0.558 | 0.450 | 0.691 | 423101 | 335461 | 533637 |
1961 | 150691 | 91149 | 249130 | 125582 | 105092 | 150067 | 0.659 | 0.536 | 0.811 | 404535 | 328932 | 497516 |
1962 | 307984 | 186652 | 508189 | 123670 | 102119 | 149769 | 0.740 | 0.600 | 0.914 | 377744 | 306881 | 464969 |
1963 | 310846 | 188470 | 512683 | 96983 | 81567 | 115313 | 0.724 | 0.581 | 0.902 | 360302 | 288306 | 450278 |
1964 | 322710 | 194496 | 535444 | 86831 | 73301 | 102857 | 0.656 | 0.526 | 0.818 | 378926 | 300422 | 477944 |
1965 | 125437 | 75433 | 208587 | 100790 | 83206 | 122090 | 0.562 | 0.450 | 0.703 | 369276 | 296067 | 460589 |
1966 | 306086 | 184011 | 509145 | 134567 | 109318 | 165648 | 0.540 | 0.431 | 0.678 | 423129 | 340367 | 526016 |
1967 | 315947 | 189186 | 527644 | 145893 | 118502 | 179616 | 0.455 | 0.360 | 0.575 | 445097 | 358074 | 553268 |
1968 | 16456 | 9758 | 27751 | 160772 | 132378 | 195256 | 0.480 | 0.378 | 0.608 | 407734 | 328569 | 505972 |
1969 | 20768 | 12451 | 34640 | 161810 | 132164 | 198107 | 0.407 | 0.318 | 0.520 | 303865 | 243666 | 378936 |
1970 | 198410 | 117992 | 333637 | 150330 | 120997 | 186774 | 0.392 | 0.306 | 0.501 | 275230 | 221233 | 342406 |
1971 | 95044 | 56068 | 161115 | 123055 | 98926 | 153070 | 0.334 | 0.260 | 0.430 | 247613 | 202097 | 303380 |
1972 | 1105246 | 669127 | 1825615 | 122910 | 102283 | 147697 | 0.618 | 0.491 | 0.777 | 601928 | 430361 | 841890 |
1973 | 317950 | 192645 | 524759 | 125928 | 103956 | 152544 | 0.510 | 0.404 | 0.644 | 669634 | 506525 | 885266 |
1974 | 70953 | 43214 | 116496 | 166914 | 132410 | 210409 | 0.557 | 0.443 | 0.700 | 513304 | 400683 | 657580 |
1975 | 60550 | 36974 | 99161 | 190776 | 148089 | 245768 | 0.509 | 0.406 | 0.638 | 374767 | 298664 | 470263 |
1976 | 64821 | 39408 | 106619 | 183562 | 143414 | 234949 | 0.722 | 0.585 | 0.892 | 282989 | 230156 | 347950 |
1977 | 124292 | 74648 | 206951 | 116637 | 91799 | 148197 | 0.743 | 0.600 | 0.920 | 201442 | 165573 | 245081 |
1978 | 213599 | 129594 | 352056 | 78675 | 61913 | 99975 | 0.615 | 0.490 | 0.772 | 197433 | 156138 | 249651 |
1979 | 152488 | 92239 | 252089 | 62050 | 49381 | 77971 | 0.569 | 0.448 | 0.723 | 202496 | 161326 | 254172 |
1980 | 19208 | 11211 | 32908 | 62437 | 50605 | 77035 | 0.451 | 0.350 | 0.581 | 206192 | 163785 | 259580 |
1981 | 9346 | 5555 | 15726 | 71685 | 57596 | 89219 | 0.403 | 0.313 | 0.521 | 161843 | 128217 | 204289 |
1982 | 16492 | 9871 | 27551 | 68229 | 53962 | 86267 | 0.359 | 0.278 | 0.464 | 120359 | 96379 | 150306 |
1983 | 9745 | 5777 | 16439 | 59224 | 47155 | 74382 | 0.365 | 0.284 | 0.470 | 89274 | 72840 | 109416 |
1984 | 14399 | 8572 | 24185 | 53067 | 42278 | 66608 | 0.301 | 0.233 | 0.389 | 72284 | 59145 | 88341 |
1985 | 327631 | 196304 | 546816 | 49806 | 40552 | 61171 | 0.402 | 0.317 | 0.510 | 180752 | 126115 | 259060 |
1986 | 457883 | 275604 | 760716 | 54063 | 44366 | 65880 | 0.556 | 0.444 | 0.696 | 351762 | 261666 | 472881 |
1987 | 83133 | 49569 | 139426 | 71490 | 56225 | 90900 | 0.661 | 0.525 | 0.831 | 330194 | 257107 | 424059 |
1988 | 38298 | 22608 | 64879 | 76824 | 60300 | 97876 | 0.534 | 0.414 | 0.690 | 247612 | 194952 | 314496 |
1989 | 31329 | 18654 | 52616 | 83044 | 63809 | 108077 | 0.302 | 0.229 | 0.398 | 190324 | 150056 | 241399 |
1990 | 38600 | 23953 | 62203 | 88279 | 68428 | 113888 | 0.228 | 0.175 | 0.298 | 157936 | 127250 | 196022 |
1991 | 101897 | 71154 | 145921 | 100718 | 81043 | 125169 | 0.245 | 0.193 | 0.311 | 183377 | 154273 | 217973 |
1992 | 308734 | 215834 | 441620 | 115662 | 95900 | 139496 | 0.284 | 0.226 | 0.357 | 290401 | 244010 | 345611 |
1993 | 839857 | 580788 | 1214488 | 135175 | 114968 | 158932 | 0.296 | 0.236 | 0.371 | 542984 | 443701 | 664481 |
1994 | 292731 | 205950 | 416079 | 163487 | 142265 | 187875 | 0.355 | 0.283 | 0.447 | 634784 | 536519 | 751046 |
1995 | 78473 | 55142 | 111675 | 205731 | 178044 | 237723 | 0.335 | 0.267 | 0.419 | 619749 | 526471 | 729554 |
1996 | 93796 | 65848 | 133607 | 247108 | 211307 | 288974 | 0.398 | 0.322 | 0.493 | 537691 | 462211 | 625496 |
1997 | 95878 | 67177 | 136840 | 214197 | 182617 | 251239 | 0.475 | 0.378 | 0.596 | 378750 | 328952 | 436085 |
1998 | 63920 | 45102 | 90592 | 155149 | 132526 | 181636 | 0.468 | 0.376 | 0.581 | 272998 | 239384 | 311332 |
1999 | 194407 | 136891 | 276090 | 112640 | 96526 | 131443 | 0.472 | 0.381 | 0.585 | 255936 | 221203 | 296122 |
2000 | 80646 | 56933 | 114234 | 95103 | 81644 | 110781 | 0.371 | 0.297 | 0.464 | 229967 | 199616 | 264933 |
2001 | 343964 | 241466 | 489970 | 100769 | 87411 | 116169 | 0.366 | 0.295 | 0.455 | 298288 | 252781 | 351989 |
2002 | 351852 | 248446 | 498298 | 118418 | 103376 | 135649 | 0.342 | 0.276 | 0.425 | 424558 | 362127 | 497750 |
2003 | 243532 | 173260 | 342305 | 153491 | 134687 | 174920 | 0.410 | 0.334 | 0.505 | 494955 | 428970 | 571091 |
2004 | 217767 | 160932 | 294674 | 171704 | 150841 | 195454 | 0.421 | 0.340 | 0.520 | 472172 | 415713 | 536299 |
2005 | 348878 | 253828 | 479522 | 182526 | 160454 | 207635 | 0.441 | 0.359 | 0.541 | 498549 | 437038 | 568717 |
2006 | 161432 | 119341 | 218369 | 177809 | 156894 | 201513 | 0.393 | 0.319 | 0.484 | 444504 | 392804 | 503009 |
2007 | 869330 | 614479 | 1229877 | 188665 | 166766 | 213439 | 0.361 | 0.292 | 0.447 | 631073 | 533345 | 746707 |
2008 | 1241134 | 881601 | 1747291 | 213691 | 187526 | 243508 | 0.296 | 0.235 | 0.374 | 935055 | 781470 | 1118824 |
2009 | 1026798 | 727939 | 1448354 | 234729 | 205794 | 267733 | 0.263 | 0.208 | 0.333 | 1174445 | 979391 | 1408345 |
2010 | 305121 | 225961 | 412012 | 338146 | 291778 | 391883 | 0.244 | 0.194 | 0.308 | 1326035 | 1120115 | 1569810 |
2011 | 109121 | 80871 | 147239 | 445077 | 379198 | 522400 | 0.234 | 0.186 | 0.296 | 1190988 | 1010822 | 1403266 |
2012 | 291240 | 211647 | 400765 | 539727 | 455966 | 638875 | 0.209 | 0.166 | 0.265 | 1068543 | 913077 | 1250481 |
2013 | 105136 | 77185 | 143208 | 564781 | 473764 | 673285 | 0.166 | 0.131 | 0.210 | 925185 | 793314 | 1078977 |
2014 | 329128 | 240875 | 449716 | 556572 | 460028 | 673377 | 0.169 | 0.133 | 0.214 | 911772 | 780443 | 1065200 |
2015 | 69849 | 49718 | 98130 | 517746 | 417506 | 642052 | 0.201 | 0.159 | 0.253 | 840104 | 710619 | 993183 |
2016 | 174109 | 122754 | 246948 | 492816 | 387205 | 627233 | 0.256 | 0.203 | 0.323 | 748584 | 619933 | 903933 |
2017 | 145955 | 106903 | 199272 | 363474 | 272810 | 484269 | 0.391 | 0.304 | 0.502 | 573495 | 466119 | 705606 |
2018 | 145955 | 12010 | 1773786 | 251205 | 174752 | 361105 | 0.369 | 0.224 | 0.610 | 448359 | 316822 | 634507 |