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 | 110054 | 70262 | 172384 | 213078 | 190753 | 238017 | 0.794 | 0.673 | 0.936 | 396825 | 356029 | 442295 |
1951 | 633686 | 421644 | 952362 | 124858 | 110770 | 140737 | 0.684 | 0.577 | 0.811 | 427949 | 342447 | 534798 |
1952 | 84045 | 54058 | 130665 | 101023 | 88302 | 115578 | 0.704 | 0.589 | 0.841 | 416108 | 333390 | 519348 |
1953 | 1184908 | 790836 | 1775345 | 120390 | 104106 | 139220 | 0.533 | 0.441 | 0.644 | 714184 | 553063 | 922243 |
1954 | 131493 | 84796 | 203906 | 173333 | 147447 | 203763 | 0.432 | 0.357 | 0.524 | 809950 | 645355 | 1016525 |
1955 | 59228 | 37696 | 93059 | 309107 | 264258 | 361568 | 0.449 | 0.373 | 0.540 | 836384 | 706860 | 989642 |
1956 | 221988 | 142645 | 345464 | 364001 | 310356 | 426918 | 0.474 | 0.395 | 0.570 | 681045 | 586120 | 791342 |
1957 | 61039 | 38916 | 95739 | 253260 | 217163 | 295358 | 0.428 | 0.356 | 0.513 | 432766 | 376347 | 497643 |
1958 | 74321 | 47924 | 115257 | 181413 | 157556 | 208882 | 0.518 | 0.431 | 0.623 | 314669 | 277123 | 357301 |
1959 | 384991 | 255399 | 580337 | 125490 | 109022 | 144446 | 0.447 | 0.369 | 0.541 | 332464 | 274974 | 401973 |
1960 | 314267 | 206916 | 477313 | 112882 | 99580 | 127960 | 0.541 | 0.452 | 0.647 | 415456 | 347586 | 496578 |
1961 | 142476 | 93883 | 216222 | 124424 | 110838 | 139675 | 0.664 | 0.562 | 0.785 | 399318 | 347951 | 458269 |
1962 | 290273 | 192786 | 437057 | 124601 | 110640 | 140323 | 0.793 | 0.674 | 0.933 | 373370 | 322397 | 432403 |
1963 | 312091 | 209281 | 465406 | 93973 | 82681 | 106808 | 0.760 | 0.638 | 0.905 | 350317 | 294283 | 417021 |
1964 | 351539 | 234413 | 527187 | 84265 | 74098 | 95826 | 0.634 | 0.527 | 0.762 | 384180 | 319526 | 461915 |
1965 | 125903 | 82019 | 193265 | 102912 | 89932 | 117766 | 0.526 | 0.436 | 0.635 | 384972 | 326545 | 453854 |
1966 | 309801 | 204233 | 469937 | 144749 | 126141 | 166103 | 0.559 | 0.466 | 0.670 | 447308 | 383116 | 522257 |
1967 | 338877 | 222978 | 515016 | 150741 | 130115 | 174637 | 0.444 | 0.368 | 0.536 | 461732 | 389630 | 547177 |
1968 | 18930 | 11725 | 30561 | 167028 | 144829 | 192629 | 0.486 | 0.402 | 0.587 | 423559 | 360321 | 497897 |
1969 | 20440 | 12618 | 33112 | 166709 | 143493 | 193681 | 0.417 | 0.341 | 0.509 | 314341 | 269810 | 366223 |
1970 | 205656 | 133347 | 317175 | 154487 | 131246 | 181844 | 0.387 | 0.313 | 0.478 | 284228 | 240226 | 336289 |
1971 | 111370 | 72440 | 171221 | 127099 | 107294 | 150561 | 0.329 | 0.264 | 0.411 | 262542 | 223688 | 308144 |
1972 | 1074016 | 707491 | 1630423 | 128076 | 111344 | 147323 | 0.656 | 0.538 | 0.799 | 608104 | 466206 | 793191 |
1973 | 310519 | 206386 | 467193 | 125423 | 108184 | 145410 | 0.539 | 0.442 | 0.658 | 640660 | 517851 | 792592 |
1974 | 65105 | 42247 | 100330 | 154020 | 134371 | 176543 | 0.503 | 0.416 | 0.608 | 464196 | 401436 | 536766 |
1975 | 59143 | 38398 | 91096 | 194693 | 166888 | 227130 | 0.496 | 0.414 | 0.594 | 378258 | 328571 | 435459 |
1976 | 59157 | 37510 | 93295 | 195512 | 167871 | 227704 | 0.719 | 0.606 | 0.853 | 294479 | 257760 | 336428 |
1977 | 120656 | 75971 | 191624 | 118844 | 100221 | 140928 | 0.732 | 0.604 | 0.887 | 200248 | 171565 | 233726 |
1978 | 213068 | 141419 | 321018 | 80852 | 67028 | 97529 | 0.627 | 0.511 | 0.770 | 198145 | 164107 | 239242 |
1979 | 160604 | 106156 | 242978 | 62258 | 52424 | 73938 | 0.584 | 0.471 | 0.723 | 205084 | 171057 | 245881 |
1980 | 23598 | 14700 | 37882 | 62521 | 53176 | 73509 | 0.476 | 0.383 | 0.592 | 212283 | 177722 | 253565 |
1981 | 11101 | 6628 | 18593 | 72380 | 61307 | 85453 | 0.438 | 0.352 | 0.545 | 167854 | 141935 | 198508 |
1982 | 16361 | 9941 | 26928 | 68388 | 56675 | 82522 | 0.384 | 0.306 | 0.483 | 122551 | 102803 | 146092 |
1983 | 8043 | 4647 | 13922 | 58498 | 48124 | 71108 | 0.349 | 0.273 | 0.446 | 87666 | 73492 | 104573 |
1984 | 13106 | 7984 | 21515 | 53135 | 43394 | 65062 | 0.314 | 0.243 | 0.406 | 71461 | 59725 | 85504 |
1985 | 357336 | 235562 | 542061 | 49008 | 40804 | 58861 | 0.400 | 0.314 | 0.509 | 190814 | 141145 | 257962 |
1986 | 476636 | 315428 | 720234 | 54575 | 46337 | 64277 | 0.537 | 0.428 | 0.673 | 372517 | 294625 | 471002 |
1987 | 92008 | 59636 | 141951 | 77148 | 66011 | 90164 | 0.632 | 0.509 | 0.783 | 354295 | 296713 | 423052 |
1988 | 39778 | 24938 | 63451 | 79541 | 67052 | 94356 | 0.513 | 0.412 | 0.638 | 253837 | 215686 | 298736 |
1989 | 27841 | 17211 | 45034 | 84264 | 69567 | 102066 | 0.371 | 0.295 | 0.467 | 192272 | 161382 | 229075 |
1990 | 36052 | 23163 | 56116 | 86060 | 70278 | 105386 | 0.212 | 0.166 | 0.270 | 153294 | 128460 | 182929 |
1991 | 107427 | 75759 | 152333 | 100206 | 84311 | 119096 | 0.239 | 0.191 | 0.300 | 184260 | 157658 | 215351 |
1992 | 317161 | 226697 | 443724 | 110020 | 95207 | 127137 | 0.296 | 0.239 | 0.367 | 284709 | 239834 | 337980 |
1993 | 810030 | 592143 | 1108090 | 123686 | 109187 | 140111 | 0.321 | 0.262 | 0.393 | 509429 | 423955 | 612137 |
1994 | 388771 | 316180 | 478026 | 154345 | 138136 | 172456 | 0.376 | 0.311 | 0.455 | 632177 | 555173 | 719862 |
1995 | 99492 | 78365 | 126315 | 190110 | 169866 | 212768 | 0.306 | 0.257 | 0.364 | 631687 | 560430 | 712006 |
1996 | 98852 | 78261 | 124859 | 216559 | 193831 | 241953 | 0.374 | 0.319 | 0.439 | 546689 | 489381 | 610708 |
1997 | 118722 | 94238 | 149568 | 186753 | 166869 | 209006 | 0.453 | 0.385 | 0.535 | 398087 | 358518 | 442023 |
1998 | 63137 | 49299 | 80859 | 129508 | 114969 | 145885 | 0.457 | 0.383 | 0.544 | 265074 | 238117 | 295082 |
1999 | 147451 | 118813 | 182993 | 94401 | 83833 | 106300 | 0.465 | 0.386 | 0.559 | 231521 | 207117 | 258801 |
2000 | 83277 | 65873 | 105279 | 79112 | 70167 | 89197 | 0.342 | 0.281 | 0.417 | 213076 | 188925 | 240315 |
2001 | 359218 | 296261 | 435554 | 92263 | 82396 | 103312 | 0.371 | 0.308 | 0.446 | 314843 | 279293 | 354918 |
2002 | 386359 | 317969 | 469458 | 109392 | 97791 | 122369 | 0.355 | 0.295 | 0.426 | 428370 | 379894 | 483031 |
2003 | 332825 | 270280 | 409845 | 138660 | 124664 | 154227 | 0.429 | 0.363 | 0.507 | 499321 | 446477 | 558419 |
2004 | 255762 | 210798 | 310316 | 156849 | 141048 | 174421 | 0.395 | 0.336 | 0.464 | 486512 | 437922 | 540494 |
2005 | 354605 | 293825 | 427958 | 166439 | 149697 | 185054 | 0.411 | 0.351 | 0.482 | 502204 | 452836 | 556955 |
2006 | 153949 | 125589 | 188712 | 151946 | 136634 | 168974 | 0.376 | 0.319 | 0.443 | 433062 | 390615 | 480120 |
2007 | 517862 | 426313 | 629070 | 153496 | 138341 | 170311 | 0.392 | 0.332 | 0.463 | 493652 | 443850 | 549043 |
2008 | 1046790 | 873873 | 1253923 | 161956 | 145013 | 180879 | 0.323 | 0.270 | 0.385 | 708912 | 628660 | 799408 |
2009 | 972141 | 812574 | 1163043 | 182643 | 163713 | 203761 | 0.268 | 0.225 | 0.320 | 957998 | 847677 | 1082676 |
2010 | 235343 | 192814 | 287253 | 247304 | 221577 | 276018 | 0.254 | 0.216 | 0.300 | 1089907 | 965338 | 1230551 |
2011 | 117908 | 94185 | 147607 | 356386 | 319314 | 397761 | 0.266 | 0.228 | 0.311 | 1143073 | 1019528 | 1281588 |
2012 | 330147 | 271677 | 401200 | 467067 | 415627 | 524873 | 0.229 | 0.195 | 0.269 | 1138070 | 1016633 | 1274012 |
2013 | 117495 | 94187 | 146571 | 508863 | 450970 | 574187 | 0.153 | 0.129 | 0.183 | 976083 | 871306 | 1093460 |
2014 | 396984 | 328118 | 480304 | 510514 | 455401 | 572296 | 0.160 | 0.133 | 0.191 | 959713 | 864923 | 1064893 |
2015 | 71688 | 56552 | 90874 | 488120 | 439873 | 541659 | 0.194 | 0.163 | 0.232 | 853010 | 773470 | 940730 |
2016 | 206063 | 167693 | 253211 | 478397 | 432125 | 529623 | 0.268 | 0.227 | 0.317 | 781826 | 709944 | 860985 |
2017 | 191382 | 156216 | 234465 | 401874 | 365163 | 442276 | 0.357 | 0.303 | 0.420 | 685636 | 625219 | 751892 |
2018 | 353172 | 288548 | 432269 | 296214 | 268497 | 326791 | 0.414 | 0.352 | 0.487 | 594414 | 539676 | 654705 |
2019 | 776196 | 644680 | 934542 | 225348 | 203976 | 248958 | 0.450 | 0.380 | 0.533 | 641509 | 576745 | 713545 |
2020 | 412953 | 340822 | 500350 | 186005 | 167794 | 206194 | 0.476 | 0.402 | 0.564 | 649578 | 581274 | 725908 |
2021 | 154275 | 123809 | 192238 | 170231 | 153045 | 189348 | 0.492 | 0.416 | 0.582 | 584870 | 523463 | 653480 |
2022 | 44774 | 33762 | 59378 | 168388 | 148323 | 191166 | 0.418 | 0.348 | 0.502 | 480870 | 425229 | 543791 |
2023 | 164154 | 130654 | 206244 | 173534 | 149154 | 201900 | 0.440 | 0.356 | 0.544 | 410936 | 357388 | 472507 |
2024 | 467454 | 370710 | 589445 | 153149 | 122355 | 191695 | 0.446 | 0.275 | 0.725 | 419225 | 351305 | 500276 |