Table R1. 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 | 69193 | 40770 | 117429 | 210082 | 174244 | 253291 | 0.733 | 0.583 | 0.922 | 382204 | 323195 | 451988 |
1951 | 636624 | 379829 | 1067034 | 126793 | 107909 | 148982 | 0.686 | 0.556 | 0.846 | 427126 | 320706 | 568859 |
1952 | 94767 | 56545 | 158826 | 101803 | 85989 | 120524 | 0.705 | 0.572 | 0.868 | 422330 | 318709 | 559642 |
1953 | 1073948 | 637101 | 1810332 | 119712 | 95373 | 150262 | 0.544 | 0.436 | 0.678 | 678128 | 489725 | 939011 |
1954 | 133867 | 79568 | 225220 | 168963 | 133838 | 213306 | 0.486 | 0.387 | 0.609 | 752072 | 556649 | 1016102 |
1955 | 55939 | 33025 | 94752 | 269422 | 206629 | 351298 | 0.409 | 0.323 | 0.518 | 728630 | 544357 | 975283 |
1956 | 225487 | 133189 | 381747 | 328832 | 246598 | 438488 | 0.437 | 0.346 | 0.552 | 625813 | 483692 | 809692 |
1957 | 58862 | 35010 | 98963 | 256867 | 197109 | 334741 | 0.409 | 0.324 | 0.516 | 435040 | 349830 | 541006 |
1958 | 67796 | 40072 | 114700 | 186896 | 150144 | 232644 | 0.492 | 0.392 | 0.617 | 314790 | 260751 | 380028 |
1959 | 381609 | 228935 | 636098 | 130555 | 107215 | 158977 | 0.449 | 0.357 | 0.564 | 333972 | 262823 | 424383 |
1960 | 321027 | 192203 | 536196 | 117020 | 98458 | 139081 | 0.558 | 0.451 | 0.691 | 419827 | 333036 | 529235 |
1961 | 149431 | 90134 | 247737 | 125059 | 104655 | 149442 | 0.661 | 0.537 | 0.812 | 401438 | 326509 | 493563 |
1962 | 305156 | 184436 | 504893 | 123126 | 101654 | 149133 | 0.741 | 0.601 | 0.914 | 375063 | 304741 | 461611 |
1963 | 310768 | 187848 | 514122 | 96739 | 81348 | 115042 | 0.725 | 0.583 | 0.902 | 358819 | 287033 | 448559 |
1964 | 323273 | 194337 | 537752 | 86567 | 73096 | 102520 | 0.658 | 0.529 | 0.820 | 377976 | 299615 | 476832 |
1965 | 125821 | 75502 | 209676 | 100350 | 82880 | 121503 | 0.565 | 0.452 | 0.705 | 367735 | 294979 | 458437 |
1966 | 302965 | 181722 | 505100 | 133726 | 108680 | 164543 | 0.541 | 0.432 | 0.679 | 419776 | 337870 | 521538 |
1967 | 315732 | 188639 | 528454 | 145334 | 118097 | 178852 | 0.458 | 0.362 | 0.578 | 442862 | 356457 | 550211 |
1968 | 16614 | 9846 | 28036 | 159973 | 131781 | 194197 | 0.482 | 0.380 | 0.610 | 404799 | 326446 | 501959 |
1969 | 20573 | 12305 | 34398 | 160956 | 131553 | 196931 | 0.409 | 0.320 | 0.522 | 301620 | 242089 | 375791 |
1970 | 194597 | 115666 | 327391 | 149836 | 120668 | 186054 | 0.393 | 0.308 | 0.503 | 273103 | 219772 | 339375 |
1971 | 97182 | 57472 | 164330 | 122773 | 98749 | 152642 | 0.338 | 0.263 | 0.434 | 246849 | 201642 | 302190 |
1972 | 1093785 | 660275 | 1811920 | 122310 | 101779 | 146982 | 0.616 | 0.491 | 0.774 | 596831 | 426257 | 835664 |
1973 | 313789 | 189601 | 519322 | 125476 | 103603 | 151966 | 0.511 | 0.406 | 0.644 | 664581 | 502558 | 878841 |
1974 | 70864 | 43007 | 116762 | 166306 | 131967 | 209582 | 0.559 | 0.446 | 0.702 | 511039 | 399070 | 654424 |
1975 | 60235 | 36643 | 99015 | 190155 | 147616 | 244953 | 0.511 | 0.408 | 0.640 | 373251 | 297497 | 468294 |
1976 | 64212 | 38876 | 106060 | 183046 | 142985 | 234331 | 0.723 | 0.587 | 0.892 | 282020 | 229320 | 346830 |
1977 | 121396 | 72806 | 202414 | 116495 | 91684 | 148021 | 0.743 | 0.601 | 0.919 | 200071 | 164497 | 243338 |
1978 | 210860 | 127565 | 348543 | 78437 | 61747 | 99639 | 0.618 | 0.493 | 0.774 | 195829 | 154922 | 247538 |
1979 | 152291 | 91839 | 252535 | 61767 | 49186 | 77567 | 0.573 | 0.452 | 0.726 | 201290 | 160381 | 252634 |
1980 | 19637 | 11491 | 33557 | 62042 | 50334 | 76473 | 0.456 | 0.355 | 0.586 | 204775 | 162804 | 257566 |
1981 | 9429 | 5596 | 15886 | 71127 | 57211 | 88427 | 0.406 | 0.315 | 0.523 | 160538 | 127344 | 202385 |
1982 | 16580 | 9899 | 27771 | 67933 | 53779 | 85813 | 0.360 | 0.279 | 0.465 | 119925 | 96129 | 149612 |
1983 | 9608 | 5688 | 16230 | 59177 | 47156 | 74263 | 0.365 | 0.284 | 0.469 | 89152 | 72785 | 109199 |
1984 | 14248 | 8468 | 23974 | 52983 | 42251 | 66440 | 0.302 | 0.234 | 0.390 | 72113 | 59051 | 88064 |
1985 | 324983 | 194312 | 543529 | 49646 | 40442 | 60944 | 0.403 | 0.318 | 0.510 | 179602 | 125231 | 257579 |
1986 | 462379 | 277577 | 770219 | 53902 | 44251 | 65658 | 0.557 | 0.446 | 0.696 | 352139 | 261685 | 473858 |
1987 | 84321 | 50197 | 141642 | 71317 | 56110 | 90646 | 0.660 | 0.525 | 0.830 | 330430 | 257303 | 424342 |
1988 | 39098 | 23060 | 66289 | 76786 | 60287 | 97801 | 0.533 | 0.413 | 0.688 | 248283 | 195536 | 315259 |
1989 | 31302 | 18594 | 52696 | 83045 | 63843 | 108021 | 0.301 | 0.229 | 0.396 | 190588 | 150335 | 241618 |
1990 | 39116 | 24225 | 63162 | 88497 | 68651 | 114080 | 0.228 | 0.175 | 0.297 | 158671 | 127934 | 196791 |
1991 | 102528 | 71388 | 147252 | 100899 | 81153 | 125450 | 0.244 | 0.192 | 0.310 | 184224 | 154911 | 219085 |
1992 | 306868 | 213646 | 440766 | 115711 | 95910 | 139599 | 0.284 | 0.226 | 0.357 | 290267 | 243674 | 345769 |
1993 | 838286 | 578720 | 1214271 | 134688 | 114513 | 158417 | 0.298 | 0.237 | 0.374 | 540458 | 441428 | 661705 |
1994 | 353373 | 267534 | 466752 | 147716 | 128453 | 169867 | 0.352 | 0.280 | 0.442 | 619066 | 525673 | 729051 |
1995 | 83732 | 63564 | 110300 | 176236 | 153486 | 202358 | 0.329 | 0.263 | 0.412 | 605480 | 515892 | 710625 |
1996 | 90000 | 68087 | 118965 | 202558 | 174997 | 234461 | 0.389 | 0.315 | 0.482 | 521758 | 450629 | 604113 |
1997 | 116530 | 87705 | 154828 | 188407 | 161614 | 219643 | 0.456 | 0.362 | 0.574 | 394262 | 343794 | 452138 |
1998 | 61656 | 46919 | 81021 | 141526 | 121459 | 164908 | 0.459 | 0.368 | 0.572 | 279341 | 246091 | 317083 |
1999 | 155091 | 117179 | 205269 | 103441 | 88331 | 121136 | 0.467 | 0.377 | 0.579 | 238781 | 209617 | 272003 |
2000 | 70548 | 53607 | 92843 | 89371 | 76459 | 104462 | 0.375 | 0.300 | 0.470 | 219628 | 191225 | 252251 |
2001 | 350073 | 264564 | 463219 | 93873 | 81303 | 108386 | 0.372 | 0.300 | 0.461 | 292481 | 252640 | 338606 |
2002 | 368637 | 279373 | 486424 | 110592 | 96933 | 126175 | 0.347 | 0.280 | 0.430 | 420761 | 362233 | 488746 |
2003 | 294405 | 223374 | 388023 | 143445 | 126102 | 163174 | 0.407 | 0.332 | 0.500 | 495555 | 431175 | 569548 |
2004 | 226780 | 174688 | 294404 | 160127 | 141087 | 181737 | 0.419 | 0.338 | 0.519 | 467258 | 412333 | 529500 |
2005 | 345414 | 264567 | 450967 | 165260 | 145555 | 187632 | 0.438 | 0.357 | 0.538 | 484874 | 428268 | 548961 |
2006 | 139361 | 107523 | 180625 | 159528 | 141025 | 180458 | 0.391 | 0.317 | 0.481 | 431750 | 382616 | 487194 |
2007 | 640072 | 473750 | 864783 | 172135 | 152444 | 194370 | 0.358 | 0.290 | 0.443 | 562831 | 488991 | 647821 |
2008 | 1242812 | 916498 | 1685308 | 201267 | 177136 | 228686 | 0.296 | 0.234 | 0.373 | 890029 | 754215 | 1050299 |
2009 | 1093865 | 809280 | 1478524 | 217809 | 191579 | 247630 | 0.264 | 0.208 | 0.333 | 1141631 | 960297 | 1357207 |
2010 | 251624 | 192694 | 328577 | 290966 | 252874 | 334797 | 0.249 | 0.198 | 0.313 | 1244744 | 1054568 | 1469216 |
2011 | 105350 | 81458 | 136250 | 366026 | 314409 | 426117 | 0.238 | 0.189 | 0.299 | 1128439 | 961733 | 1324041 |
2012 | 323625 | 247225 | 423634 | 450824 | 383844 | 529491 | 0.209 | 0.166 | 0.264 | 1037016 | 891237 | 1206640 |
2013 | 110533 | 85265 | 143289 | 496894 | 419544 | 588504 | 0.165 | 0.130 | 0.209 | 915777 | 789083 | 1062812 |
2014 | 373054 | 284073 | 489906 | 513509 | 426673 | 618017 | 0.168 | 0.133 | 0.212 | 923519 | 794431 | 1073582 |
2015 | 61381 | 46673 | 80723 | 493450 | 398343 | 611263 | 0.197 | 0.156 | 0.248 | 847673 | 718454 | 1000133 |
2016 | 205786 | 153072 | 276652 | 485065 | 380974 | 617596 | 0.242 | 0.191 | 0.305 | 787739 | 654548 | 948033 |
2017 | 156231 | 119274 | 204639 | 376384 | 282539 | 501400 | 0.363 | 0.282 | 0.469 | 616012 | 502261 | 755524 |
2018 | 336559 | 225862 | 501511 | 278650 | 196350 | 395444 | 0.343 | 0.209 | 0.565 | 550103 | 437171 | 692209 |