Table R2. 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 | 68068 | 39825 | 116340 | 210275 | 174187 | 253840 | 0.731 | 0.581 | 0.920 | 382586 | 322938 | 453251 |
1951 | 643747 | 381493 | 1086285 | 126967 | 107942 | 149345 | 0.687 | 0.556 | 0.847 | 429595 | 320880 | 575144 |
1952 | 94672 | 56163 | 159587 | 102040 | 86012 | 121054 | 0.702 | 0.569 | 0.865 | 425069 | 319428 | 565648 |
1953 | 1073041 | 632786 | 1819599 | 120064 | 95359 | 151170 | 0.545 | 0.438 | 0.680 | 678942 | 488413 | 943797 |
1954 | 132946 | 78553 | 225003 | 169074 | 133531 | 214078 | 0.486 | 0.387 | 0.610 | 752707 | 555122 | 1020620 |
1955 | 54760 | 32090 | 93444 | 270756 | 206982 | 354180 | 0.410 | 0.324 | 0.520 | 731395 | 544334 | 982738 |
1956 | 227388 | 133319 | 387831 | 330121 | 246638 | 441862 | 0.437 | 0.346 | 0.552 | 628071 | 483612 | 815682 |
1957 | 58167 | 34389 | 98388 | 256939 | 196542 | 335895 | 0.410 | 0.325 | 0.518 | 435049 | 348809 | 542613 |
1958 | 66151 | 38813 | 112746 | 186594 | 149577 | 232773 | 0.491 | 0.392 | 0.616 | 313750 | 259244 | 379717 |
1959 | 380930 | 227269 | 638484 | 130141 | 106679 | 158762 | 0.452 | 0.360 | 0.568 | 332716 | 260971 | 424185 |
1960 | 326296 | 194060 | 548639 | 116588 | 97957 | 138763 | 0.560 | 0.453 | 0.693 | 421095 | 332787 | 532836 |
1961 | 150784 | 90431 | 251416 | 125069 | 104487 | 149706 | 0.660 | 0.537 | 0.811 | 403082 | 326944 | 496952 |
1962 | 308350 | 185263 | 513215 | 123494 | 101767 | 149859 | 0.736 | 0.597 | 0.909 | 377431 | 305662 | 466051 |
1963 | 309512 | 186097 | 514772 | 97101 | 81500 | 115687 | 0.720 | 0.579 | 0.896 | 360013 | 287175 | 451325 |
1964 | 319934 | 191289 | 535096 | 86761 | 73105 | 102966 | 0.655 | 0.526 | 0.816 | 377068 | 298159 | 476861 |
1965 | 124273 | 74125 | 208348 | 100396 | 82722 | 121847 | 0.565 | 0.453 | 0.706 | 366573 | 293275 | 458191 |
1966 | 303256 | 180845 | 508523 | 133925 | 108551 | 165229 | 0.541 | 0.431 | 0.678 | 419981 | 336975 | 523435 |
1967 | 313158 | 186001 | 527246 | 145410 | 117826 | 179450 | 0.459 | 0.363 | 0.579 | 441977 | 354695 | 550736 |
1968 | 16246 | 9562 | 27602 | 160092 | 131522 | 194869 | 0.481 | 0.380 | 0.609 | 404834 | 325535 | 503450 |
1969 | 20506 | 12197 | 34477 | 161036 | 131288 | 197525 | 0.411 | 0.322 | 0.524 | 301714 | 241474 | 376981 |
1970 | 196278 | 115866 | 332494 | 149597 | 120157 | 186249 | 0.395 | 0.309 | 0.505 | 273293 | 219146 | 340818 |
1971 | 94445 | 55246 | 161458 | 122361 | 98165 | 152522 | 0.342 | 0.266 | 0.440 | 245623 | 200046 | 301583 |
1972 | 1105513 | 663417 | 1842219 | 122135 | 101425 | 147074 | 0.612 | 0.487 | 0.770 | 600413 | 426432 | 845378 |
1973 | 316877 | 190315 | 527606 | 125717 | 103557 | 152618 | 0.513 | 0.407 | 0.646 | 668793 | 503910 | 887627 |
1974 | 70781 | 42736 | 117231 | 166111 | 131464 | 209890 | 0.560 | 0.446 | 0.702 | 510541 | 397469 | 655778 |
1975 | 60451 | 36591 | 99869 | 189990 | 147066 | 245442 | 0.515 | 0.412 | 0.645 | 373091 | 296592 | 469320 |
1976 | 64961 | 39146 | 107801 | 182872 | 142460 | 234747 | 0.722 | 0.585 | 0.891 | 281992 | 228787 | 347568 |
1977 | 124190 | 73927 | 208624 | 116423 | 91397 | 148301 | 0.741 | 0.599 | 0.917 | 201203 | 164940 | 245437 |
1978 | 213240 | 128252 | 354546 | 78608 | 61728 | 100105 | 0.617 | 0.492 | 0.773 | 197280 | 155459 | 250352 |
1979 | 151580 | 90933 | 252675 | 61951 | 49208 | 77993 | 0.570 | 0.449 | 0.723 | 201882 | 160356 | 254161 |
1980 | 18989 | 11008 | 32755 | 62287 | 50403 | 76973 | 0.455 | 0.354 | 0.586 | 205055 | 162528 | 258708 |
1981 | 9239 | 5450 | 15665 | 71309 | 57195 | 88905 | 0.407 | 0.315 | 0.524 | 160652 | 127006 | 203211 |
1982 | 16451 | 9766 | 27713 | 67842 | 53542 | 85961 | 0.363 | 0.281 | 0.468 | 119608 | 95554 | 149717 |
1983 | 9740 | 5729 | 16559 | 58797 | 46722 | 73993 | 0.367 | 0.285 | 0.471 | 88705 | 72228 | 108942 |
1984 | 14410 | 8511 | 24396 | 52715 | 41928 | 66276 | 0.305 | 0.236 | 0.394 | 71892 | 58723 | 88014 |
1985 | 329765 | 196008 | 554799 | 49537 | 40267 | 60941 | 0.404 | 0.319 | 0.511 | 181236 | 125595 | 261529 |
1986 | 460160 | 274616 | 771068 | 54056 | 44260 | 66021 | 0.554 | 0.443 | 0.693 | 353662 | 261878 | 477615 |
1987 | 83107 | 49148 | 140530 | 71890 | 56356 | 91705 | 0.653 | 0.519 | 0.823 | 332344 | 257889 | 428294 |
1988 | 38227 | 22378 | 65300 | 77154 | 60383 | 98584 | 0.530 | 0.410 | 0.684 | 248463 | 195016 | 316558 |
1989 | 31190 | 18414 | 52832 | 83088 | 63670 | 108429 | 0.304 | 0.231 | 0.400 | 190386 | 149675 | 242170 |
1990 | 37875 | 23332 | 61482 | 87578 | 67694 | 113301 | 0.232 | 0.178 | 0.302 | 156602 | 125788 | 194964 |
1991 | 99925 | 69559 | 143546 | 99912 | 80142 | 124559 | 0.247 | 0.194 | 0.314 | 181401 | 152125 | 216312 |
1992 | 308641 | 215352 | 442344 | 115015 | 95075 | 139136 | 0.284 | 0.226 | 0.357 | 289156 | 242317 | 345048 |
1993 | 857741 | 590706 | 1245492 | 135151 | 114643 | 159327 | 0.295 | 0.235 | 0.370 | 548862 | 446524 | 674654 |
1994 | 291812 | 204572 | 416255 | 149430 | 129460 | 172481 | 0.346 | 0.276 | 0.434 | 617376 | 519687 | 733429 |
1995 | 75591 | 52831 | 108156 | 179626 | 155583 | 207385 | 0.326 | 0.261 | 0.409 | 609872 | 515451 | 721589 |
1996 | 91250 | 63732 | 130648 | 209640 | 179927 | 244258 | 0.386 | 0.311 | 0.478 | 534243 | 457872 | 623351 |
1997 | 95691 | 66497 | 137703 | 192808 | 164327 | 226225 | 0.457 | 0.362 | 0.576 | 393990 | 341015 | 455194 |
1998 | 62718 | 44109 | 89178 | 143162 | 122267 | 167628 | 0.456 | 0.365 | 0.568 | 279341 | 244714 | 318868 |
1999 | 193796 | 136250 | 275647 | 105464 | 89656 | 124059 | 0.457 | 0.368 | 0.566 | 254131 | 219233 | 294583 |
2000 | 79073 | 55659 | 112335 | 91784 | 78189 | 107743 | 0.365 | 0.291 | 0.456 | 229692 | 198733 | 265474 |
2001 | 341721 | 239001 | 488588 | 96589 | 83214 | 112114 | 0.364 | 0.293 | 0.452 | 295189 | 249321 | 349495 |
2002 | 350305 | 246549 | 497725 | 113148 | 98591 | 129855 | 0.344 | 0.277 | 0.427 | 421261 | 358050 | 495632 |
2003 | 239604 | 169794 | 338117 | 145770 | 127432 | 166747 | 0.408 | 0.332 | 0.501 | 486435 | 419785 | 563668 |
2004 | 206944 | 149624 | 286223 | 162377 | 142525 | 184995 | 0.422 | 0.341 | 0.522 | 461973 | 405306 | 526563 |
2005 | 326635 | 234296 | 455367 | 168433 | 147673 | 192111 | 0.436 | 0.355 | 0.536 | 481410 | 421018 | 550464 |
2006 | 153043 | 110910 | 211181 | 164044 | 144174 | 186654 | 0.387 | 0.314 | 0.477 | 440092 | 387092 | 500349 |
2007 | 835991 | 582007 | 1200814 | 176651 | 155612 | 200533 | 0.354 | 0.286 | 0.438 | 618468 | 522124 | 732589 |
2008 | 1293017 | 902817 | 1851861 | 206267 | 180675 | 235485 | 0.292 | 0.231 | 0.369 | 926398 | 771393 | 1112550 |
2009 | 1079525 | 753926 | 1545741 | 222992 | 194731 | 255354 | 0.260 | 0.205 | 0.329 | 1164650 | 967139 | 1402497 |
2010 | 301874 | 218680 | 416719 | 303691 | 261630 | 352514 | 0.240 | 0.191 | 0.303 | 1306637 | 1097726 | 1555305 |
2011 | 104160 | 75410 | 143871 | 381643 | 324725 | 448538 | 0.231 | 0.183 | 0.291 | 1167801 | 985522 | 1383794 |
2012 | 297583 | 212865 | 416018 | 473090 | 398896 | 561085 | 0.203 | 0.160 | 0.258 | 1066017 | 906367 | 1253788 |
2013 | 104099 | 74887 | 144707 | 530719 | 442177 | 636990 | 0.160 | 0.126 | 0.203 | 956835 | 814248 | 1124392 |
2014 | 320424 | 229095 | 448160 | 572403 | 464143 | 705913 | 0.160 | 0.125 | 0.203 | 974846 | 820924 | 1157627 |
2015 | 60367 | 41791 | 87202 | 579078 | 449979 | 745217 | 0.180 | 0.141 | 0.229 | 940548 | 772824 | 1144674 |
2016 | 234343 | 151366 | 362807 | 607767 | 454767 | 812241 | 0.199 | 0.151 | 0.261 | 936741 | 744591 | 1178479 |
2017 | 234343 | 18010 | 3049209 | 506898 | 357651 | 718426 | 0.204 | 0.121 | 0.343 | 773703 | 538267 | 1112117 |