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 | 72918 | 45776 | 116153 | 215009 | 192072 | 240686 | 0.748 | 0.629 | 0.889 | 389730 | 348240 | 436163 |
1951 | 659875 | 417166 | 1043794 | 126554 | 112104 | 142867 | 0.681 | 0.571 | 0.812 | 434918 | 337050 | 561203 |
1952 | 90158 | 56697 | 143367 | 101892 | 88517 | 117287 | 0.709 | 0.591 | 0.850 | 425816 | 335327 | 540724 |
1953 | 1241661 | 797964 | 1932070 | 120981 | 103969 | 140776 | 0.536 | 0.442 | 0.651 | 736553 | 555477 | 976658 |
1954 | 135087 | 84949 | 214819 | 174401 | 146700 | 207334 | 0.431 | 0.353 | 0.526 | 829101 | 645785 | 1064455 |
1955 | 59032 | 36767 | 94781 | 316134 | 268192 | 372646 | 0.440 | 0.363 | 0.533 | 854853 | 716244 | 1020285 |
1956 | 231567 | 145373 | 368867 | 371722 | 314952 | 438725 | 0.466 | 0.385 | 0.564 | 696053 | 594474 | 814990 |
1957 | 60593 | 37882 | 96921 | 255085 | 217569 | 299069 | 0.423 | 0.350 | 0.511 | 437219 | 377567 | 506297 |
1958 | 73030 | 45953 | 116060 | 182829 | 158170 | 211333 | 0.517 | 0.427 | 0.624 | 316244 | 277051 | 360981 |
1959 | 393248 | 253241 | 610660 | 125435 | 108472 | 145051 | 0.446 | 0.367 | 0.543 | 334448 | 272422 | 410598 |
1960 | 327896 | 209818 | 512424 | 112817 | 99151 | 128367 | 0.542 | 0.451 | 0.652 | 422142 | 348097 | 511938 |
1961 | 147904 | 95044 | 230161 | 125194 | 111144 | 141021 | 0.663 | 0.559 | 0.788 | 405937 | 350416 | 470256 |
1962 | 297834 | 191868 | 462323 | 125904 | 111476 | 142200 | 0.784 | 0.662 | 0.928 | 380277 | 324979 | 444985 |
1963 | 318003 | 206451 | 489830 | 94804 | 83124 | 108124 | 0.748 | 0.623 | 0.897 | 355877 | 295102 | 429169 |
1964 | 355675 | 229549 | 551100 | 84897 | 74263 | 97053 | 0.628 | 0.519 | 0.761 | 388024 | 318180 | 473199 |
1965 | 127991 | 81577 | 200812 | 103467 | 89835 | 119166 | 0.522 | 0.430 | 0.635 | 387941 | 325257 | 462707 |
1966 | 316726 | 203110 | 493897 | 146572 | 126947 | 169230 | 0.554 | 0.458 | 0.669 | 454247 | 385124 | 535776 |
1967 | 341847 | 218489 | 534853 | 151809 | 130149 | 177074 | 0.439 | 0.361 | 0.535 | 466039 | 388558 | 558971 |
1968 | 18035 | 10998 | 29576 | 168846 | 145407 | 196062 | 0.481 | 0.394 | 0.586 | 428223 | 360632 | 508481 |
1969 | 20853 | 12823 | 33912 | 168571 | 143997 | 197339 | 0.410 | 0.333 | 0.504 | 318218 | 270952 | 373730 |
1970 | 212936 | 134985 | 335901 | 155784 | 131429 | 184651 | 0.383 | 0.308 | 0.475 | 288434 | 241343 | 344712 |
1971 | 110967 | 69661 | 176767 | 127773 | 107144 | 152374 | 0.326 | 0.260 | 0.409 | 264947 | 223624 | 313905 |
1972 | 1051162 | 655504 | 1685637 | 128751 | 111459 | 148726 | 0.653 | 0.533 | 0.800 | 602610 | 448313 | 810012 |
1973 | 315561 | 202641 | 491403 | 124795 | 106500 | 146233 | 0.526 | 0.427 | 0.648 | 635663 | 501233 | 806148 |
1974 | 66886 | 42717 | 104729 | 153265 | 133034 | 176573 | 0.507 | 0.416 | 0.618 | 462638 | 397156 | 538917 |
1975 | 60126 | 38378 | 94200 | 194158 | 165550 | 227711 | 0.496 | 0.412 | 0.597 | 378332 | 326889 | 437871 |
1976 | 62636 | 39453 | 99441 | 196093 | 167817 | 229134 | 0.723 | 0.607 | 0.862 | 296436 | 258726 | 339642 |
1977 | 122735 | 76379 | 197226 | 118280 | 99341 | 140829 | 0.731 | 0.601 | 0.888 | 201687 | 172178 | 236253 |
1978 | 217989 | 140330 | 338623 | 81117 | 66871 | 98398 | 0.618 | 0.500 | 0.764 | 201192 | 164405 | 246211 |
1979 | 162518 | 104466 | 252831 | 62758 | 52587 | 74896 | 0.576 | 0.462 | 0.718 | 208408 | 171720 | 252934 |
1980 | 21943 | 13339 | 36097 | 63334 | 53511 | 74961 | 0.468 | 0.373 | 0.587 | 214719 | 177964 | 259064 |
1981 | 10209 | 5980 | 17429 | 73561 | 61814 | 87542 | 0.430 | 0.343 | 0.539 | 169541 | 142119 | 202253 |
1982 | 16967 | 10311 | 27922 | 69061 | 56767 | 84017 | 0.379 | 0.300 | 0.480 | 123350 | 102598 | 148298 |
1983 | 8836 | 5143 | 15183 | 58192 | 47546 | 71221 | 0.352 | 0.275 | 0.451 | 87881 | 73249 | 105435 |
1984 | 13385 | 8119 | 22066 | 53117 | 43058 | 65528 | 0.313 | 0.242 | 0.404 | 71847 | 59657 | 86528 |
1985 | 360587 | 230853 | 563230 | 49224 | 40780 | 59418 | 0.395 | 0.310 | 0.504 | 192255 | 139183 | 265565 |
1986 | 471302 | 302713 | 733783 | 55059 | 46398 | 65338 | 0.536 | 0.425 | 0.675 | 373849 | 290885 | 480475 |
1987 | 89920 | 56807 | 142333 | 78436 | 66709 | 92224 | 0.623 | 0.499 | 0.778 | 357566 | 296588 | 431082 |
1988 | 39134 | 24186 | 63323 | 80532 | 67366 | 96271 | 0.507 | 0.404 | 0.636 | 254728 | 214562 | 302414 |
1989 | 29337 | 17936 | 47984 | 84956 | 69526 | 103811 | 0.370 | 0.291 | 0.469 | 194156 | 161397 | 233566 |
1990 | 38428 | 24293 | 60789 | 85898 | 69415 | 106295 | 0.210 | 0.164 | 0.270 | 154277 | 127967 | 185997 |
1991 | 114124 | 79350 | 164138 | 101076 | 84406 | 121038 | 0.237 | 0.189 | 0.299 | 188749 | 160103 | 222520 |
1992 | 339704 | 238530 | 483792 | 112053 | 96396 | 130254 | 0.290 | 0.233 | 0.361 | 297496 | 247561 | 357504 |
1993 | 886553 | 633915 | 1239877 | 127867 | 112163 | 145769 | 0.310 | 0.251 | 0.382 | 543390 | 444748 | 663911 |
1994 | 416148 | 331308 | 522713 | 150768 | 133819 | 169863 | 0.363 | 0.298 | 0.441 | 650416 | 563437 | 750822 |
1995 | 100242 | 77467 | 129712 | 178335 | 157794 | 201550 | 0.293 | 0.245 | 0.351 | 633301 | 555050 | 722584 |
1996 | 101102 | 78641 | 129979 | 203653 | 180878 | 229296 | 0.364 | 0.308 | 0.430 | 545517 | 483660 | 615286 |
1997 | 128854 | 99995 | 166041 | 184356 | 163406 | 207992 | 0.438 | 0.369 | 0.521 | 399062 | 356182 | 447105 |
1998 | 65027 | 49873 | 84784 | 131761 | 115975 | 149694 | 0.444 | 0.370 | 0.533 | 268923 | 239532 | 301921 |
1999 | 157071 | 124514 | 198142 | 97675 | 86221 | 110649 | 0.456 | 0.377 | 0.552 | 236300 | 209703 | 266271 |
2000 | 86557 | 67302 | 111321 | 83194 | 73386 | 94312 | 0.337 | 0.275 | 0.412 | 218183 | 191793 | 248205 |
2001 | 381756 | 309095 | 471497 | 100050 | 88796 | 112731 | 0.363 | 0.300 | 0.439 | 326361 | 286303 | 372023 |
2002 | 410826 | 331716 | 508803 | 118463 | 105163 | 133447 | 0.346 | 0.287 | 0.417 | 449541 | 393837 | 513122 |
2003 | 350093 | 278759 | 439680 | 149718 | 133743 | 167601 | 0.420 | 0.354 | 0.500 | 525725 | 464766 | 594679 |
2004 | 265705 | 214398 | 329290 | 167485 | 149550 | 187571 | 0.389 | 0.329 | 0.459 | 505920 | 450514 | 568140 |
2005 | 369298 | 299665 | 455113 | 177617 | 158895 | 198544 | 0.412 | 0.349 | 0.486 | 522417 | 466009 | 585654 |
2006 | 157583 | 126231 | 196722 | 163652 | 146330 | 183023 | 0.373 | 0.315 | 0.442 | 453629 | 404668 | 508513 |
2007 | 544487 | 436343 | 679434 | 170666 | 152600 | 190872 | 0.386 | 0.324 | 0.459 | 541181 | 478686 | 611837 |
2008 | 1131824 | 916720 | 1397399 | 183031 | 161953 | 206852 | 0.316 | 0.262 | 0.380 | 801692 | 694713 | 925145 |
2009 | 1090065 | 888427 | 1337467 | 209622 | 185342 | 237083 | 0.257 | 0.214 | 0.309 | 1090997 | 945730 | 1258578 |
2010 | 249192 | 200531 | 309661 | 290176 | 256101 | 328785 | 0.239 | 0.200 | 0.285 | 1221024 | 1063337 | 1402094 |
2011 | 119014 | 93360 | 151717 | 404597 | 356808 | 458786 | 0.252 | 0.213 | 0.298 | 1242746 | 1089188 | 1417953 |
2012 | 361453 | 290835 | 449218 | 525348 | 459088 | 601172 | 0.215 | 0.180 | 0.255 | 1220859 | 1071148 | 1391494 |
2013 | 121965 | 95807 | 155265 | 561426 | 489145 | 644387 | 0.146 | 0.121 | 0.176 | 1029289 | 904089 | 1171827 |
2014 | 426702 | 344078 | 529166 | 536094 | 470327 | 611056 | 0.154 | 0.128 | 0.186 | 977507 | 867786 | 1101101 |
2015 | 73084 | 57002 | 93702 | 489511 | 434147 | 551935 | 0.191 | 0.159 | 0.230 | 851386 | 760616 | 952989 |
2016 | 209428 | 166218 | 263871 | 468146 | 415111 | 527957 | 0.263 | 0.220 | 0.315 | 766099 | 683085 | 859200 |
2017 | 193354 | 152520 | 245121 | 383321 | 339835 | 432372 | 0.353 | 0.292 | 0.427 | 664914 | 590415 | 748814 |
2018 | 359824 | 282582 | 458180 | 279099 | 239354 | 325443 | 0.405 | 0.320 | 0.513 | 572131 | 494307 | 662208 |
2019 | 840444 | 651023 | 1084978 | 213222 | 169888 | 267610 | 0.407 | 0.246 | 0.675 | 691643 | 568792 | 841029 |