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 | 72486 | 46132 | 113896 | 214431 | 191877 | 239636 | 0.755 | 0.637 | 0.894 | 387957 | 347716 | 432854 |
1951 | 657086 | 421679 | 1023913 | 126183 | 111949 | 142228 | 0.683 | 0.574 | 0.812 | 433257 | 338631 | 554324 |
1952 | 88676 | 56470 | 139251 | 101698 | 88657 | 116656 | 0.712 | 0.595 | 0.851 | 424971 | 337575 | 534993 |
1953 | 1235296 | 805975 | 1893305 | 120609 | 103988 | 139887 | 0.536 | 0.443 | 0.650 | 733165 | 558364 | 962689 |
1954 | 133426 | 85089 | 209223 | 174439 | 147489 | 206315 | 0.430 | 0.353 | 0.524 | 826519 | 650151 | 1050730 |
1955 | 58665 | 37014 | 92979 | 313827 | 267152 | 368657 | 0.445 | 0.368 | 0.537 | 848840 | 713656 | 1009632 |
1956 | 229141 | 145834 | 360035 | 368259 | 313065 | 433183 | 0.470 | 0.390 | 0.567 | 689898 | 591493 | 804675 |
1957 | 60310 | 38204 | 95209 | 253698 | 217111 | 296449 | 0.425 | 0.353 | 0.512 | 435057 | 377199 | 501790 |
1958 | 72945 | 46512 | 114399 | 182021 | 157908 | 209815 | 0.517 | 0.429 | 0.623 | 315298 | 277047 | 358831 |
1959 | 389176 | 254332 | 595513 | 125362 | 108686 | 144597 | 0.445 | 0.366 | 0.540 | 333191 | 273468 | 405957 |
1960 | 320609 | 208379 | 493283 | 112852 | 99394 | 128132 | 0.540 | 0.450 | 0.648 | 418765 | 348033 | 503872 |
1961 | 145192 | 94632 | 222766 | 124845 | 111075 | 140323 | 0.663 | 0.560 | 0.786 | 402434 | 349304 | 463646 |
1962 | 294764 | 192584 | 451157 | 125230 | 111151 | 141093 | 0.791 | 0.670 | 0.933 | 376912 | 323878 | 438630 |
1963 | 315554 | 207739 | 479326 | 94352 | 82939 | 107336 | 0.758 | 0.634 | 0.905 | 353624 | 295175 | 423646 |
1964 | 353760 | 231596 | 540364 | 84509 | 74145 | 96322 | 0.632 | 0.523 | 0.763 | 386154 | 318752 | 467808 |
1965 | 126903 | 81940 | 196538 | 103154 | 89863 | 118411 | 0.524 | 0.432 | 0.635 | 386480 | 325904 | 458315 |
1966 | 313478 | 203803 | 482175 | 145754 | 126671 | 167711 | 0.557 | 0.463 | 0.671 | 451171 | 384494 | 529412 |
1967 | 341222 | 221158 | 526467 | 151251 | 130128 | 175803 | 0.441 | 0.363 | 0.535 | 464371 | 389464 | 553686 |
1968 | 18033 | 11122 | 29241 | 168149 | 145317 | 194569 | 0.482 | 0.397 | 0.586 | 426898 | 361278 | 504437 |
1969 | 20606 | 12806 | 33157 | 167923 | 143962 | 195871 | 0.411 | 0.335 | 0.504 | 316912 | 270813 | 370859 |
1970 | 209695 | 134772 | 326270 | 155417 | 131546 | 183620 | 0.383 | 0.309 | 0.474 | 286844 | 241256 | 341047 |
1971 | 109724 | 69911 | 172211 | 127586 | 107320 | 151680 | 0.327 | 0.261 | 0.409 | 263591 | 223662 | 310648 |
1972 | 1052040 | 667373 | 1658427 | 128475 | 111410 | 148153 | 0.653 | 0.534 | 0.799 | 601521 | 451937 | 800616 |
1973 | 310482 | 202493 | 476063 | 125179 | 107351 | 145967 | 0.533 | 0.435 | 0.655 | 636989 | 507650 | 799280 |
1974 | 66144 | 42768 | 102298 | 153693 | 133725 | 176643 | 0.504 | 0.415 | 0.612 | 462972 | 398823 | 537439 |
1975 | 59435 | 38434 | 91913 | 194800 | 166551 | 227839 | 0.497 | 0.414 | 0.597 | 378899 | 328269 | 437337 |
1976 | 61830 | 39340 | 97177 | 196309 | 168395 | 228850 | 0.721 | 0.606 | 0.857 | 296351 | 259209 | 338815 |
1977 | 120420 | 75829 | 191231 | 118796 | 99992 | 141138 | 0.735 | 0.606 | 0.892 | 201271 | 172435 | 234930 |
1978 | 214554 | 140061 | 328666 | 81201 | 67117 | 98241 | 0.623 | 0.505 | 0.768 | 199533 | 164208 | 242458 |
1979 | 161578 | 105258 | 248031 | 62606 | 52587 | 74534 | 0.580 | 0.466 | 0.722 | 206846 | 171545 | 249410 |
1980 | 22126 | 13621 | 35941 | 62976 | 53376 | 74302 | 0.471 | 0.377 | 0.589 | 213490 | 177905 | 256194 |
1981 | 10291 | 6103 | 17353 | 73054 | 61619 | 86610 | 0.432 | 0.345 | 0.540 | 168600 | 141910 | 200311 |
1982 | 16751 | 10279 | 27298 | 68792 | 56756 | 83381 | 0.379 | 0.301 | 0.479 | 122909 | 102647 | 147171 |
1983 | 8655 | 5087 | 14724 | 58371 | 47825 | 71243 | 0.351 | 0.275 | 0.449 | 87939 | 73515 | 105194 |
1984 | 13270 | 8151 | 21605 | 53199 | 43262 | 65419 | 0.315 | 0.244 | 0.406 | 71822 | 59824 | 86226 |
1985 | 358514 | 232994 | 551656 | 49164 | 40819 | 59216 | 0.395 | 0.309 | 0.504 | 191411 | 140124 | 261468 |
1986 | 478449 | 311623 | 734583 | 54908 | 46456 | 64898 | 0.536 | 0.425 | 0.675 | 374627 | 293782 | 477719 |
1987 | 90278 | 57801 | 141002 | 77922 | 66490 | 91318 | 0.628 | 0.504 | 0.783 | 356575 | 297255 | 427734 |
1988 | 39006 | 24395 | 62366 | 80073 | 67235 | 95361 | 0.509 | 0.407 | 0.637 | 253918 | 214792 | 300172 |
1989 | 28845 | 17865 | 46573 | 84596 | 69517 | 102947 | 0.372 | 0.294 | 0.470 | 193180 | 161351 | 231288 |
1990 | 37115 | 23767 | 57959 | 85907 | 69725 | 105845 | 0.211 | 0.165 | 0.269 | 153634 | 128027 | 184362 |
1991 | 111001 | 77928 | 158109 | 100644 | 84313 | 120139 | 0.239 | 0.190 | 0.300 | 186676 | 159043 | 219110 |
1992 | 328518 | 232950 | 463293 | 111070 | 95804 | 128770 | 0.294 | 0.237 | 0.365 | 291230 | 243862 | 347798 |
1993 | 848599 | 613098 | 1174561 | 125718 | 110620 | 142877 | 0.316 | 0.257 | 0.389 | 526034 | 433875 | 637769 |
1994 | 397849 | 320399 | 494019 | 154221 | 137548 | 172914 | 0.371 | 0.306 | 0.451 | 651580 | 568335 | 747019 |
1995 | 100092 | 77942 | 128538 | 186306 | 165737 | 209429 | 0.298 | 0.250 | 0.356 | 643834 | 567483 | 730458 |
1996 | 99443 | 77777 | 127145 | 215972 | 192325 | 242527 | 0.366 | 0.310 | 0.431 | 557803 | 496176 | 627084 |
1997 | 119284 | 93485 | 152203 | 187353 | 166727 | 210531 | 0.445 | 0.376 | 0.527 | 401265 | 359774 | 447541 |
1998 | 63430 | 48974 | 82153 | 131194 | 115985 | 148396 | 0.451 | 0.377 | 0.540 | 267313 | 239220 | 298705 |
1999 | 151093 | 120763 | 189041 | 95015 | 84002 | 107473 | 0.461 | 0.382 | 0.557 | 234361 | 208897 | 262929 |
2000 | 83304 | 65139 | 106534 | 78286 | 69115 | 88674 | 0.341 | 0.279 | 0.416 | 215109 | 189960 | 243589 |
2001 | 367440 | 300211 | 449725 | 91365 | 81359 | 102602 | 0.366 | 0.303 | 0.442 | 317991 | 280785 | 360126 |
2002 | 395350 | 322230 | 485061 | 108701 | 96867 | 121982 | 0.352 | 0.292 | 0.424 | 436726 | 385200 | 495145 |
2003 | 340774 | 273475 | 424634 | 137111 | 122872 | 153001 | 0.424 | 0.358 | 0.503 | 507669 | 451542 | 570771 |
2004 | 260397 | 212480 | 319120 | 155641 | 139453 | 173709 | 0.387 | 0.329 | 0.457 | 494719 | 443102 | 552349 |
2005 | 366053 | 300170 | 446395 | 167089 | 149775 | 186404 | 0.404 | 0.344 | 0.476 | 511277 | 458657 | 569934 |
2006 | 157105 | 126917 | 194474 | 151296 | 135478 | 168961 | 0.369 | 0.312 | 0.437 | 439093 | 394014 | 489329 |
2007 | 540009 | 439306 | 663797 | 153640 | 137825 | 171269 | 0.384 | 0.324 | 0.455 | 504327 | 450467 | 564627 |
2008 | 1110060 | 913164 | 1349410 | 163399 | 145439 | 183577 | 0.314 | 0.262 | 0.377 | 739066 | 648402 | 842407 |
2009 | 1024209 | 845623 | 1240512 | 183923 | 163745 | 206586 | 0.259 | 0.216 | 0.311 | 997660 | 873294 | 1139738 |
2010 | 240658 | 195411 | 296382 | 248371 | 220873 | 279293 | 0.245 | 0.206 | 0.291 | 1131565 | 992286 | 1290394 |
2011 | 117230 | 92604 | 148405 | 355591 | 316005 | 400135 | 0.256 | 0.217 | 0.301 | 1178925 | 1041462 | 1334532 |
2012 | 340928 | 277421 | 418972 | 476242 | 420055 | 539944 | 0.220 | 0.186 | 0.259 | 1176871 | 1041796 | 1329460 |
2013 | 119283 | 94703 | 150242 | 524997 | 461541 | 597177 | 0.148 | 0.124 | 0.177 | 1007856 | 892796 | 1137745 |
2014 | 411464 | 336551 | 503053 | 524141 | 463985 | 592095 | 0.154 | 0.128 | 0.185 | 985361 | 881906 | 1100951 |
2015 | 72265 | 56400 | 92592 | 497390 | 445103 | 555821 | 0.190 | 0.159 | 0.227 | 874463 | 787591 | 970917 |
2016 | 211522 | 170038 | 263127 | 489694 | 438822 | 546464 | 0.261 | 0.220 | 0.310 | 802426 | 722963 | 890623 |
2017 | 193705 | 156060 | 240430 | 409061 | 368855 | 453649 | 0.352 | 0.297 | 0.417 | 699836 | 633011 | 773716 |
2018 | 366743 | 295494 | 455172 | 303339 | 271571 | 338822 | 0.405 | 0.340 | 0.481 | 616311 | 553037 | 686825 |
2019 | 818683 | 667806 | 1003646 | 234334 | 207353 | 264825 | 0.433 | 0.357 | 0.526 | 693491 | 611832 | 786049 |
2020 | 439356 | 353962 | 545350 | 203245 | 174955 | 236110 | 0.441 | 0.351 | 0.554 | 716765 | 620795 | 827572 |
2021 | 166918 | 122663 | 227139 | 197926 | 161380 | 242749 | 0.451 | 0.273 | 0.744 | 643547 | 533116 | 776852 |