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 | 73848 | 46827 | 116462 | 214325 | 191158 | 240299 | 0.752 | 0.634 | 0.892 | 388134 | 347028 | 434109 |
1951 | 643581 | 411835 | 1005734 | 126344 | 111814 | 142763 | 0.684 | 0.575 | 0.813 | 429440 | 335950 | 548948 |
1952 | 88453 | 56098 | 139470 | 101896 | 88686 | 117074 | 0.713 | 0.595 | 0.853 | 421328 | 334020 | 531456 |
1953 | 1222337 | 795533 | 1878120 | 120949 | 104266 | 140301 | 0.539 | 0.445 | 0.652 | 728352 | 554716 | 956338 |
1954 | 132539 | 84409 | 208112 | 173672 | 146852 | 205391 | 0.433 | 0.356 | 0.527 | 818033 | 643786 | 1039440 |
1955 | 58710 | 36948 | 93287 | 308783 | 262998 | 362537 | 0.446 | 0.369 | 0.538 | 835029 | 703510 | 991135 |
1956 | 223081 | 141934 | 350620 | 365810 | 310448 | 431044 | 0.470 | 0.390 | 0.567 | 683781 | 585563 | 798474 |
1957 | 60278 | 38078 | 95423 | 254655 | 217066 | 298753 | 0.427 | 0.354 | 0.515 | 434148 | 375497 | 501961 |
1958 | 73722 | 46854 | 115996 | 181885 | 157061 | 210634 | 0.512 | 0.424 | 0.618 | 314458 | 275528 | 358887 |
1959 | 389316 | 253450 | 598014 | 126066 | 109001 | 145802 | 0.442 | 0.363 | 0.537 | 334098 | 273813 | 407655 |
1960 | 318525 | 206069 | 492350 | 113662 | 99811 | 129434 | 0.539 | 0.449 | 0.648 | 419157 | 347757 | 505215 |
1961 | 145280 | 94059 | 224394 | 125768 | 111610 | 141721 | 0.663 | 0.559 | 0.787 | 404409 | 350191 | 467022 |
1962 | 292366 | 189740 | 450501 | 126068 | 111468 | 142580 | 0.787 | 0.666 | 0.930 | 377700 | 323799 | 440575 |
1963 | 316271 | 207287 | 482556 | 95111 | 83415 | 108447 | 0.754 | 0.630 | 0.902 | 354565 | 295516 | 425412 |
1964 | 353199 | 230300 | 541682 | 85081 | 74538 | 97115 | 0.632 | 0.523 | 0.764 | 386845 | 319183 | 468851 |
1965 | 126123 | 81174 | 195963 | 103293 | 89864 | 118728 | 0.526 | 0.434 | 0.638 | 385364 | 324862 | 457135 |
1966 | 308568 | 200170 | 475665 | 145109 | 125822 | 167353 | 0.557 | 0.462 | 0.671 | 447306 | 381131 | 524970 |
1967 | 336467 | 217585 | 520301 | 151026 | 129733 | 175813 | 0.445 | 0.366 | 0.540 | 460684 | 386587 | 548983 |
1968 | 18111 | 11126 | 29480 | 167035 | 144126 | 193585 | 0.485 | 0.400 | 0.589 | 422083 | 357381 | 498499 |
1969 | 20373 | 12627 | 32872 | 166509 | 142678 | 194320 | 0.416 | 0.340 | 0.510 | 313426 | 267913 | 366671 |
1970 | 205066 | 131617 | 319504 | 153910 | 130234 | 181891 | 0.391 | 0.316 | 0.483 | 282871 | 237989 | 336217 |
1971 | 112161 | 71196 | 176697 | 126296 | 106244 | 150132 | 0.336 | 0.269 | 0.420 | 261557 | 221678 | 308610 |
1972 | 1030773 | 648278 | 1638949 | 126938 | 110015 | 146464 | 0.654 | 0.534 | 0.800 | 592237 | 443346 | 791131 |
1973 | 308401 | 199814 | 475997 | 124090 | 106270 | 144899 | 0.536 | 0.435 | 0.660 | 630977 | 500155 | 796017 |
1974 | 66177 | 42455 | 103153 | 153223 | 133236 | 176209 | 0.505 | 0.414 | 0.615 | 463901 | 399287 | 538972 |
1975 | 59402 | 38079 | 92664 | 192778 | 164620 | 225753 | 0.497 | 0.413 | 0.598 | 375924 | 325383 | 434315 |
1976 | 60311 | 37835 | 96138 | 194377 | 165828 | 227841 | 0.721 | 0.605 | 0.858 | 293818 | 255901 | 337354 |
1977 | 117034 | 73391 | 186629 | 118099 | 99157 | 140661 | 0.727 | 0.599 | 0.882 | 199199 | 170373 | 232902 |
1978 | 213027 | 137939 | 328991 | 80267 | 66198 | 97328 | 0.623 | 0.505 | 0.768 | 198523 | 162834 | 242034 |
1979 | 161486 | 104646 | 249199 | 62209 | 52207 | 74126 | 0.579 | 0.465 | 0.721 | 207022 | 171332 | 250147 |
1980 | 22392 | 13706 | 36584 | 62687 | 53066 | 74052 | 0.470 | 0.375 | 0.588 | 213215 | 177447 | 256194 |
1981 | 10346 | 6104 | 17537 | 72738 | 61227 | 86413 | 0.432 | 0.344 | 0.541 | 167868 | 140998 | 199859 |
1982 | 16656 | 10182 | 27248 | 68602 | 56534 | 83247 | 0.380 | 0.301 | 0.479 | 122467 | 102117 | 146872 |
1983 | 8653 | 5060 | 14795 | 58193 | 47745 | 70927 | 0.353 | 0.276 | 0.451 | 87611 | 73273 | 104754 |
1984 | 13336 | 8157 | 21803 | 52658 | 42876 | 64671 | 0.320 | 0.248 | 0.412 | 71246 | 59385 | 85477 |
1985 | 354137 | 229408 | 546680 | 48606 | 40276 | 58659 | 0.401 | 0.315 | 0.510 | 189286 | 138317 | 259036 |
1986 | 476224 | 309152 | 733584 | 54497 | 46069 | 64467 | 0.538 | 0.428 | 0.676 | 371832 | 291290 | 474643 |
1987 | 91031 | 58058 | 142731 | 77202 | 65797 | 90583 | 0.633 | 0.508 | 0.787 | 353425 | 294560 | 424054 |
1988 | 39544 | 24668 | 63391 | 79544 | 66762 | 94773 | 0.513 | 0.410 | 0.642 | 253135 | 214117 | 299262 |
1989 | 29058 | 17952 | 47034 | 84070 | 69118 | 102256 | 0.370 | 0.293 | 0.468 | 192519 | 160762 | 230548 |
1990 | 37401 | 23909 | 58505 | 85523 | 69551 | 105162 | 0.212 | 0.166 | 0.271 | 153750 | 128252 | 184317 |
1991 | 111042 | 77911 | 158261 | 100089 | 83895 | 119409 | 0.237 | 0.189 | 0.297 | 186398 | 158746 | 218867 |
1992 | 326485 | 231631 | 460182 | 110788 | 95483 | 128546 | 0.290 | 0.233 | 0.360 | 290461 | 243232 | 346860 |
1993 | 836559 | 605135 | 1156487 | 125616 | 110419 | 142904 | 0.311 | 0.253 | 0.384 | 522455 | 431584 | 632460 |
1994 | 394253 | 317853 | 489017 | 153700 | 136932 | 172521 | 0.361 | 0.296 | 0.439 | 646026 | 563804 | 740239 |
1995 | 99371 | 77451 | 127495 | 186201 | 165586 | 209382 | 0.296 | 0.247 | 0.354 | 639335 | 563968 | 724775 |
1996 | 98892 | 77436 | 126293 | 215898 | 192174 | 242550 | 0.367 | 0.310 | 0.433 | 555187 | 493939 | 624029 |
1997 | 118877 | 93294 | 151474 | 187033 | 166146 | 210545 | 0.449 | 0.378 | 0.532 | 399684 | 357966 | 446263 |
1998 | 63485 | 49086 | 82107 | 131099 | 115738 | 148499 | 0.457 | 0.383 | 0.547 | 266769 | 238549 | 298328 |
1999 | 150454 | 120383 | 188036 | 95131 | 84022 | 107708 | 0.463 | 0.384 | 0.558 | 234299 | 208744 | 262983 |
2000 | 83985 | 65802 | 107193 | 78818 | 69586 | 89275 | 0.343 | 0.281 | 0.420 | 215817 | 190598 | 244373 |
2001 | 365559 | 299085 | 446806 | 91542 | 81456 | 102878 | 0.363 | 0.300 | 0.440 | 317683 | 280428 | 359888 |
2002 | 394078 | 321694 | 482749 | 108528 | 96647 | 121871 | 0.348 | 0.288 | 0.419 | 435665 | 384286 | 493913 |
2003 | 339042 | 272698 | 421527 | 136879 | 122548 | 152886 | 0.419 | 0.353 | 0.497 | 506428 | 450429 | 569388 |
2004 | 259420 | 212006 | 317438 | 155718 | 139416 | 173928 | 0.386 | 0.327 | 0.456 | 494375 | 442735 | 552039 |
2005 | 362758 | 297962 | 441646 | 166949 | 149476 | 186463 | 0.404 | 0.342 | 0.476 | 509968 | 457424 | 568548 |
2006 | 156733 | 126798 | 193735 | 151488 | 135565 | 169281 | 0.372 | 0.314 | 0.440 | 438141 | 393135 | 488300 |
2007 | 530949 | 432584 | 651681 | 153111 | 137328 | 170708 | 0.386 | 0.325 | 0.459 | 500260 | 446945 | 559935 |
2008 | 1087070 | 896124 | 1318702 | 161827 | 144096 | 181740 | 0.316 | 0.263 | 0.380 | 727140 | 638812 | 827682 |
2009 | 1006571 | 832652 | 1216816 | 182175 | 162300 | 204485 | 0.261 | 0.218 | 0.314 | 980985 | 860255 | 1118659 |
2010 | 239053 | 194372 | 294006 | 246774 | 219579 | 277338 | 0.246 | 0.207 | 0.293 | 1117804 | 981661 | 1272829 |
2011 | 118025 | 93390 | 149159 | 353512 | 314223 | 397714 | 0.256 | 0.217 | 0.302 | 1167274 | 1031719 | 1320641 |
2012 | 337596 | 275114 | 414270 | 471776 | 416054 | 534961 | 0.220 | 0.185 | 0.260 | 1165092 | 1031242 | 1316316 |
2013 | 119358 | 94903 | 150114 | 524193 | 460536 | 596648 | 0.150 | 0.125 | 0.179 | 1005725 | 890382 | 1136009 |
2014 | 409262 | 335183 | 499713 | 524776 | 464245 | 593201 | 0.156 | 0.130 | 0.187 | 985782 | 881768 | 1102066 |
2015 | 73206 | 57280 | 93560 | 496512 | 444390 | 554746 | 0.189 | 0.158 | 0.227 | 873820 | 787035 | 970175 |
2016 | 211403 | 170238 | 262521 | 488747 | 437901 | 545497 | 0.259 | 0.218 | 0.309 | 802067 | 722575 | 890304 |
2017 | 194213 | 156713 | 240688 | 409591 | 368814 | 454877 | 0.351 | 0.295 | 0.417 | 700525 | 633176 | 775037 |
2018 | 363975 | 293812 | 450893 | 304425 | 272202 | 340463 | 0.397 | 0.333 | 0.474 | 617198 | 553560 | 688153 |
2019 | 807758 | 660131 | 988399 | 235293 | 207934 | 266251 | 0.423 | 0.347 | 0.515 | 691377 | 610044 | 783554 |
2020 | 435904 | 351893 | 539970 | 204923 | 176332 | 238149 | 0.431 | 0.342 | 0.543 | 715158 | 619571 | 825492 |
2021 | 157252 | 114973 | 215079 | 198955 | 162210 | 244023 | 0.439 | 0.268 | 0.718 | 638986 | 529136 | 771641 |