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 | 61435 | 34122 | 110610 | 208814 | 167014 | 261075 | 0.725 | 0.544 | 0.965 | 378354 | 308097 | 464632 |
1951 | 690609 | 391992 | 1216710 | 126526 | 104768 | 152802 | 0.707 | 0.546 | 0.915 | 444146 | 319206 | 617990 |
1952 | 95394 | 54225 | 167817 | 101300 | 82627 | 124192 | 0.693 | 0.536 | 0.897 | 432290 | 306529 | 609648 |
1953 | 1066112 | 602085 | 1887764 | 121265 | 91667 | 160421 | 0.549 | 0.418 | 0.720 | 680315 | 471110 | 982421 |
1954 | 139669 | 78764 | 247668 | 169070 | 126935 | 225191 | 0.494 | 0.375 | 0.652 | 755625 | 525630 | 1086258 |
1955 | 49002 | 27392 | 87661 | 270366 | 195136 | 374598 | 0.391 | 0.292 | 0.524 | 732887 | 511101 | 1050915 |
1956 | 260539 | 146633 | 462928 | 329461 | 231719 | 468432 | 0.461 | 0.345 | 0.615 | 638143 | 466802 | 872374 |
1957 | 58965 | 33204 | 104714 | 252207 | 182308 | 348907 | 0.404 | 0.303 | 0.539 | 436207 | 333786 | 570056 |
1958 | 57292 | 32206 | 101919 | 183726 | 141602 | 238382 | 0.491 | 0.371 | 0.649 | 310924 | 246984 | 391417 |
1959 | 376588 | 215190 | 659038 | 125966 | 100457 | 157953 | 0.452 | 0.342 | 0.598 | 326103 | 247968 | 428858 |
1960 | 366677 | 210759 | 637943 | 112109 | 92469 | 135920 | 0.573 | 0.442 | 0.742 | 427836 | 323484 | 565851 |
1961 | 153570 | 88902 | 265278 | 122273 | 98738 | 151417 | 0.676 | 0.526 | 0.869 | 404997 | 314011 | 522348 |
1962 | 315820 | 183389 | 543884 | 120907 | 95634 | 152858 | 0.769 | 0.596 | 0.992 | 377621 | 295369 | 482778 |
1963 | 302455 | 175391 | 521571 | 94446 | 76460 | 116662 | 0.733 | 0.561 | 0.958 | 354857 | 272440 | 462204 |
1964 | 308513 | 177516 | 536178 | 85591 | 69592 | 105269 | 0.657 | 0.502 | 0.860 | 371567 | 282277 | 489101 |
1965 | 115942 | 66324 | 202682 | 99645 | 78723 | 126129 | 0.577 | 0.440 | 0.756 | 362667 | 276568 | 475571 |
1966 | 327448 | 187284 | 572511 | 132507 | 102564 | 171192 | 0.540 | 0.410 | 0.713 | 425819 | 326837 | 554779 |
1967 | 298431 | 169383 | 525795 | 144478 | 112036 | 186313 | 0.455 | 0.342 | 0.606 | 441277 | 339766 | 573115 |
1968 | 14719 | 8322 | 26035 | 159270 | 126005 | 201318 | 0.485 | 0.364 | 0.647 | 404309 | 310812 | 525932 |
1969 | 22257 | 12667 | 39109 | 159346 | 125030 | 203082 | 0.408 | 0.302 | 0.550 | 301255 | 230046 | 394506 |
1970 | 228620 | 129651 | 403137 | 148507 | 114750 | 192195 | 0.398 | 0.295 | 0.537 | 283963 | 218772 | 368580 |
1971 | 72400 | 40951 | 128001 | 122090 | 94659 | 157471 | 0.315 | 0.232 | 0.429 | 245355 | 191133 | 314960 |
1972 | 1173907 | 686354 | 2007797 | 123482 | 100312 | 152003 | 0.641 | 0.486 | 0.845 | 623757 | 430702 | 903347 |
1973 | 358878 | 209808 | 613863 | 124994 | 99753 | 156623 | 0.504 | 0.379 | 0.670 | 687666 | 492169 | 960816 |
1974 | 68491 | 40197 | 116701 | 168286 | 127444 | 222216 | 0.559 | 0.422 | 0.740 | 518814 | 383019 | 702753 |
1975 | 61816 | 36382 | 105028 | 190574 | 139331 | 260665 | 0.486 | 0.368 | 0.643 | 375786 | 283474 | 498158 |
1976 | 64246 | 38216 | 108005 | 185919 | 137281 | 251788 | 0.734 | 0.568 | 0.948 | 285798 | 221720 | 368396 |
1977 | 148018 | 87668 | 249913 | 115755 | 86739 | 154478 | 0.782 | 0.606 | 1.010 | 208127 | 165563 | 261635 |
1978 | 228512 | 134137 | 389284 | 77203 | 59046 | 100943 | 0.620 | 0.470 | 0.818 | 202309 | 155099 | 263890 |
1979 | 147402 | 85477 | 254192 | 61166 | 48858 | 76576 | 0.569 | 0.425 | 0.763 | 201741 | 154617 | 263228 |
1980 | 15226 | 8556 | 27095 | 61534 | 49511 | 76476 | 0.440 | 0.324 | 0.599 | 204240 | 154132 | 270638 |
1981 | 8780 | 4969 | 15516 | 70146 | 54343 | 90545 | 0.396 | 0.290 | 0.540 | 159909 | 120048 | 213006 |
1982 | 15385 | 8757 | 27031 | 66656 | 50355 | 88234 | 0.364 | 0.267 | 0.496 | 117834 | 89922 | 154410 |
1983 | 11238 | 6365 | 19842 | 57770 | 44142 | 75607 | 0.382 | 0.282 | 0.516 | 88012 | 69136 | 112042 |
1984 | 16673 | 9404 | 29558 | 52447 | 40259 | 68324 | 0.291 | 0.213 | 0.397 | 72648 | 57444 | 91875 |
1985 | 352051 | 200704 | 617524 | 50044 | 40216 | 62273 | 0.403 | 0.301 | 0.540 | 190419 | 127150 | 285171 |
1986 | 420037 | 240705 | 732976 | 53864 | 43397 | 66855 | 0.553 | 0.419 | 0.729 | 346948 | 244941 | 491436 |
1987 | 77087 | 43958 | 135181 | 70709 | 52550 | 95143 | 0.629 | 0.477 | 0.831 | 326915 | 239866 | 445555 |
1988 | 32910 | 18599 | 58230 | 77119 | 57205 | 103966 | 0.515 | 0.380 | 0.697 | 246583 | 183340 | 331643 |
1989 | 33376 | 18793 | 59275 | 84559 | 61341 | 116565 | 0.312 | 0.226 | 0.430 | 192701 | 144192 | 257528 |
1990 | 34924 | 20129 | 60592 | 91983 | 67787 | 124816 | 0.237 | 0.172 | 0.325 | 159660 | 122993 | 207257 |
1991 | 120839 | 75025 | 194630 | 108530 | 84147 | 139978 | 0.257 | 0.192 | 0.343 | 194926 | 156778 | 242356 |
1992 | 436749 | 270965 | 703964 | 120575 | 97279 | 149450 | 0.293 | 0.221 | 0.388 | 339359 | 262456 | 438795 |
1993 | 1247686 | 773353 | 2012948 | 143169 | 118866 | 172441 | 0.291 | 0.219 | 0.388 | 699583 | 522396 | 936868 |
1994 | 426663 | 282328 | 644787 | 171344 | 143375 | 204769 | 0.336 | 0.252 | 0.447 | 826513 | 649648 | 1051529 |
1995 | 97122 | 64406 | 146456 | 211769 | 173924 | 257849 | 0.310 | 0.233 | 0.413 | 795915 | 630426 | 1004846 |
1996 | 95806 | 63957 | 143515 | 266559 | 214204 | 331712 | 0.369 | 0.281 | 0.485 | 698665 | 561581 | 869211 |
1997 | 115041 | 76816 | 172288 | 227923 | 181727 | 285862 | 0.461 | 0.345 | 0.618 | 453193 | 370847 | 553825 |
1998 | 62350 | 41762 | 93088 | 167753 | 132950 | 211665 | 0.482 | 0.366 | 0.635 | 304676 | 251986 | 368383 |
1999 | 238614 | 158942 | 358223 | 120992 | 97276 | 150491 | 0.505 | 0.390 | 0.654 | 283396 | 233895 | 343373 |
2000 | 75987 | 50764 | 113743 | 97450 | 79724 | 119116 | 0.384 | 0.292 | 0.507 | 248912 | 202996 | 305213 |
2001 | 525263 | 350572 | 787004 | 103164 | 84942 | 125294 | 0.380 | 0.291 | 0.496 | 365099 | 290051 | 459565 |
2002 | 500716 | 333753 | 751203 | 125494 | 103975 | 151467 | 0.323 | 0.246 | 0.422 | 540503 | 430772 | 678186 |
2003 | 364348 | 243281 | 545663 | 176500 | 146578 | 212530 | 0.372 | 0.286 | 0.484 | 638787 | 521468 | 782500 |
2004 | 312065 | 214419 | 454181 | 199468 | 165628 | 240220 | 0.370 | 0.280 | 0.489 | 595813 | 497433 | 713649 |
2005 | 500575 | 343694 | 729065 | 209779 | 174323 | 252447 | 0.377 | 0.287 | 0.496 | 621041 | 519212 | 742841 |
2006 | 191885 | 131728 | 279516 | 211837 | 176181 | 254709 | 0.316 | 0.239 | 0.418 | 565934 | 474013 | 675679 |
2007 | 1252544 | 853366 | 1838446 | 237754 | 197786 | 285799 | 0.284 | 0.212 | 0.380 | 846155 | 687564 | 1041325 |
2008 | 2159410 | 1474181 | 3163147 | 278231 | 230214 | 336264 | 0.205 | 0.150 | 0.281 | 1389798 | 1112429 | 1736326 |
2009 | 1924890 | 1315925 | 2815665 | 332925 | 275422 | 402433 | 0.169 | 0.123 | 0.232 | 1932675 | 1555108 | 2401911 |
2010 | 397397 | 271774 | 581088 | 517429 | 424312 | 630981 | 0.152 | 0.112 | 0.208 | 2284087 | 1848962 | 2821612 |
2011 | 120038 | 82285 | 175114 | 759633 | 614650 | 938813 | 0.133 | 0.098 | 0.182 | 2244247 | 1814551 | 2775697 |
2012 | 435977 | 298401 | 636981 | 1124743 | 892694 | 1417111 | 0.114 | 0.084 | 0.155 | 2336858 | 1882727 | 2900530 |
2013 | 132642 | 90879 | 193597 | 1450882 | 1125576 | 1870204 | 0.093 | 0.068 | 0.127 | 2296598 | 1819269 | 2899167 |
2014 | 525277 | 360001 | 766429 | 1588444 | 1208622 | 2087629 | 0.103 | 0.076 | 0.139 | 2306717 | 1816784 | 2928772 |
2015 | 70237 | 47936 | 102914 | 1478388 | 1109248 | 1970372 | 0.137 | 0.102 | 0.184 | 2021564 | 1579205 | 2587836 |
2016 | 257740 | 171919 | 386402 | 1427632 | 1054934 | 1931999 | 0.191 | 0.141 | 0.257 | 1842792 | 1418096 | 2394678 |
2017 | 190377 | 129442 | 279997 | 1022686 | 743515 | 1406678 | 0.322 | 0.235 | 0.439 | 1318917 | 1008491 | 1724897 |
2018 | 398490 | 241540 | 657426 | 837396 | 589271 | 1190001 | 0.329 | 0.233 | 0.465 | 1155657 | 871507 | 1532453 |
2019 | 1294852 | 633187 | 2647944 | 645626 | 441821 | 943443 | 0.328 | 0.169 | 0.636 | 1291670 | 931167 | 1791743 |