Table R1. 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 | 72338 | 45841 | 114151 | 214453 | 191824 | 239751 | 0.754 | 0.636 | 0.895 | 387754 | 347317 | 432898 |
1951 | 650961 | 415424 | 1020043 | 126148 | 111876 | 142240 | 0.683 | 0.573 | 0.812 | 431052 | 336223 | 552628 |
1952 | 88596 | 56234 | 139582 | 101516 | 88410 | 116565 | 0.711 | 0.594 | 0.852 | 423004 | 334982 | 534156 |
1953 | 1229948 | 797799 | 1896181 | 120442 | 103756 | 139813 | 0.537 | 0.442 | 0.651 | 730862 | 554833 | 962739 |
1954 | 133195 | 84642 | 209599 | 174227 | 147070 | 206399 | 0.430 | 0.353 | 0.525 | 825122 | 646670 | 1052817 |
1955 | 58436 | 36748 | 92924 | 313937 | 266905 | 369255 | 0.444 | 0.367 | 0.538 | 848768 | 712633 | 1010908 |
1956 | 228425 | 144847 | 360229 | 368572 | 312999 | 434012 | 0.470 | 0.389 | 0.567 | 690037 | 590964 | 805720 |
1957 | 60090 | 37948 | 95151 | 253774 | 216968 | 296824 | 0.425 | 0.353 | 0.512 | 434943 | 376736 | 502143 |
1958 | 72672 | 46165 | 114401 | 182062 | 157849 | 209988 | 0.517 | 0.428 | 0.624 | 315149 | 276729 | 358902 |
1959 | 387455 | 252020 | 595671 | 125291 | 108551 | 144613 | 0.445 | 0.366 | 0.541 | 332419 | 272378 | 405696 |
1960 | 319602 | 206805 | 493924 | 112754 | 99246 | 128100 | 0.540 | 0.449 | 0.649 | 417871 | 346604 | 503791 |
1961 | 144890 | 94045 | 223224 | 124792 | 110972 | 140334 | 0.663 | 0.559 | 0.787 | 402042 | 348492 | 463820 |
1962 | 293028 | 190531 | 450663 | 125217 | 111084 | 141148 | 0.790 | 0.669 | 0.934 | 376245 | 322937 | 438353 |
1963 | 315010 | 206329 | 480938 | 94309 | 82849 | 107353 | 0.757 | 0.632 | 0.906 | 352901 | 293995 | 423609 |
1964 | 353351 | 230151 | 542500 | 84472 | 74063 | 96345 | 0.632 | 0.523 | 0.765 | 385807 | 317803 | 468361 |
1965 | 126601 | 81435 | 196819 | 103087 | 89733 | 118429 | 0.524 | 0.432 | 0.636 | 386282 | 325144 | 458915 |
1966 | 312575 | 202303 | 482956 | 145746 | 126558 | 167843 | 0.557 | 0.462 | 0.671 | 450796 | 383690 | 529637 |
1967 | 339605 | 219041 | 526530 | 151221 | 129986 | 175926 | 0.441 | 0.363 | 0.536 | 463640 | 388242 | 553681 |
1968 | 17908 | 11018 | 29106 | 168167 | 145199 | 194769 | 0.482 | 0.396 | 0.586 | 426429 | 360344 | 504635 |
1969 | 20569 | 12768 | 33137 | 167969 | 143865 | 196111 | 0.411 | 0.335 | 0.505 | 316891 | 270508 | 371228 |
1970 | 209119 | 133894 | 326608 | 155486 | 131477 | 183878 | 0.383 | 0.309 | 0.474 | 286712 | 240857 | 341298 |
1971 | 109946 | 69690 | 173455 | 127649 | 107270 | 151898 | 0.326 | 0.260 | 0.409 | 263678 | 223428 | 311179 |
1972 | 1038484 | 653876 | 1649317 | 128428 | 111289 | 148207 | 0.653 | 0.533 | 0.801 | 596976 | 447127 | 797045 |
1973 | 309838 | 201042 | 477509 | 124802 | 106868 | 145747 | 0.532 | 0.433 | 0.654 | 632840 | 502433 | 797095 |
1974 | 65985 | 42537 | 102358 | 153484 | 133458 | 176515 | 0.505 | 0.415 | 0.614 | 462150 | 397681 | 537070 |
1975 | 59287 | 38209 | 91991 | 194656 | 166260 | 227902 | 0.497 | 0.413 | 0.597 | 378557 | 327657 | 437364 |
1976 | 61720 | 39170 | 97251 | 196340 | 168286 | 229070 | 0.721 | 0.606 | 0.858 | 296299 | 258977 | 338999 |
1977 | 120008 | 75325 | 191196 | 118749 | 99875 | 141190 | 0.735 | 0.605 | 0.893 | 201058 | 172124 | 234857 |
1978 | 213901 | 138974 | 329226 | 81221 | 67072 | 98354 | 0.623 | 0.504 | 0.769 | 199275 | 163715 | 242559 |
1979 | 161191 | 104536 | 248551 | 62612 | 52555 | 74594 | 0.581 | 0.466 | 0.723 | 206658 | 171079 | 249636 |
1980 | 21953 | 13466 | 35789 | 62989 | 53347 | 74373 | 0.471 | 0.376 | 0.590 | 213386 | 177542 | 256467 |
1981 | 10179 | 6025 | 17199 | 73087 | 61590 | 86731 | 0.431 | 0.345 | 0.540 | 168559 | 141720 | 200482 |
1982 | 16743 | 10267 | 27302 | 68825 | 56725 | 83506 | 0.379 | 0.300 | 0.479 | 122895 | 102527 | 147311 |
1983 | 8702 | 5120 | 14790 | 58357 | 47768 | 71292 | 0.352 | 0.275 | 0.450 | 87951 | 73466 | 105290 |
1984 | 13295 | 8159 | 21666 | 53226 | 43239 | 65519 | 0.314 | 0.244 | 0.406 | 71883 | 59822 | 86374 |
1985 | 357927 | 231511 | 553373 | 49204 | 40824 | 59305 | 0.394 | 0.309 | 0.503 | 191237 | 139552 | 262063 |
1986 | 477078 | 309172 | 736170 | 54929 | 46412 | 65009 | 0.535 | 0.424 | 0.675 | 374152 | 292566 | 478489 |
1987 | 90359 | 57615 | 141712 | 77967 | 66454 | 91474 | 0.627 | 0.503 | 0.782 | 356376 | 296591 | 428211 |
1988 | 38997 | 24325 | 62517 | 80168 | 67238 | 95584 | 0.509 | 0.406 | 0.637 | 254121 | 214689 | 300795 |
1989 | 29017 | 17942 | 46928 | 84741 | 69536 | 103272 | 0.371 | 0.293 | 0.469 | 193560 | 161433 | 232081 |
1990 | 37371 | 23874 | 58499 | 86093 | 69757 | 106255 | 0.210 | 0.164 | 0.269 | 154048 | 128171 | 185150 |
1991 | 112070 | 78499 | 159997 | 101002 | 84480 | 120755 | 0.238 | 0.189 | 0.299 | 187643 | 159629 | 220573 |
1992 | 332745 | 235292 | 470560 | 111626 | 96163 | 129575 | 0.293 | 0.235 | 0.364 | 293667 | 245391 | 351441 |
1993 | 861347 | 620051 | 1196545 | 126605 | 111274 | 144049 | 0.314 | 0.255 | 0.387 | 532057 | 437605 | 646896 |
1994 | 403906 | 324172 | 503250 | 155746 | 138712 | 174871 | 0.368 | 0.303 | 0.448 | 658934 | 573438 | 757178 |
1995 | 102210 | 79373 | 131617 | 188424 | 167325 | 212184 | 0.295 | 0.247 | 0.353 | 651573 | 573054 | 740852 |
1996 | 101508 | 79167 | 130153 | 218310 | 194028 | 245631 | 0.362 | 0.306 | 0.427 | 564347 | 500845 | 635901 |
1997 | 121712 | 95070 | 155820 | 188833 | 167792 | 212513 | 0.440 | 0.371 | 0.522 | 405400 | 362787 | 453020 |
1998 | 64490 | 49625 | 83808 | 132342 | 116853 | 149885 | 0.448 | 0.374 | 0.536 | 269839 | 241122 | 301977 |
1999 | 154321 | 122994 | 193627 | 95772 | 84588 | 108435 | 0.458 | 0.379 | 0.554 | 236982 | 210897 | 266292 |
2000 | 84615 | 65966 | 108536 | 78932 | 69610 | 89502 | 0.338 | 0.276 | 0.414 | 217379 | 191675 | 246531 |
2001 | 373524 | 304198 | 458649 | 92234 | 82051 | 103681 | 0.363 | 0.301 | 0.439 | 321983 | 283774 | 365338 |
2002 | 402336 | 326877 | 495214 | 109723 | 97672 | 123262 | 0.348 | 0.289 | 0.421 | 442088 | 389140 | 502240 |
2003 | 345688 | 276585 | 432056 | 138557 | 124019 | 154798 | 0.421 | 0.354 | 0.500 | 513717 | 456032 | 578699 |
2004 | 264391 | 215079 | 325009 | 157193 | 140649 | 175682 | 0.384 | 0.325 | 0.453 | 500876 | 447770 | 560281 |
2005 | 372700 | 304556 | 456091 | 168645 | 150971 | 188388 | 0.400 | 0.340 | 0.472 | 517297 | 463080 | 577862 |
2006 | 159824 | 128761 | 198380 | 152728 | 136546 | 170827 | 0.365 | 0.308 | 0.433 | 444083 | 397663 | 495921 |
2007 | 549841 | 444888 | 679553 | 155041 | 138800 | 173182 | 0.380 | 0.319 | 0.452 | 510664 | 454705 | 573510 |
2008 | 1129115 | 923667 | 1380260 | 164761 | 146299 | 185553 | 0.311 | 0.259 | 0.375 | 747979 | 653454 | 856177 |
2009 | 1042054 | 856462 | 1267862 | 185390 | 164660 | 208729 | 0.257 | 0.214 | 0.309 | 1010150 | 881021 | 1158205 |
2010 | 244292 | 197814 | 301690 | 250911 | 222563 | 282870 | 0.241 | 0.203 | 0.288 | 1145714 | 1001638 | 1310514 |
2011 | 119274 | 93951 | 151421 | 360018 | 318989 | 406325 | 0.252 | 0.214 | 0.297 | 1194169 | 1051533 | 1356153 |
2012 | 344865 | 279537 | 425459 | 482937 | 424548 | 549356 | 0.216 | 0.183 | 0.256 | 1193293 | 1052752 | 1352596 |
2013 | 121193 | 95920 | 153126 | 532646 | 466856 | 607708 | 0.145 | 0.121 | 0.174 | 1022432 | 902955 | 1157719 |
2014 | 419459 | 341734 | 514862 | 533268 | 470423 | 604507 | 0.151 | 0.126 | 0.182 | 1002935 | 894478 | 1124541 |
2015 | 74111 | 57699 | 95192 | 507388 | 452210 | 569299 | 0.186 | 0.155 | 0.223 | 892674 | 800711 | 995198 |
2016 | 217224 | 173905 | 271332 | 502919 | 447833 | 564782 | 0.253 | 0.212 | 0.302 | 824156 | 738000 | 920369 |
2017 | 200311 | 160719 | 249656 | 422975 | 378256 | 472980 | 0.335 | 0.281 | 0.401 | 723293 | 649243 | 805788 |
2018 | 379049 | 303422 | 473525 | 322001 | 283731 | 365433 | 0.373 | 0.308 | 0.453 | 650106 | 575982 | 733767 |
2019 | 843041 | 680389 | 1044575 | 260033 | 223050 | 303149 | 0.376 | 0.296 | 0.477 | 744102 | 644536 | 859049 |
2020 | 493408 | 384292 | 633507 | 243018 | 196489 | 300566 | 0.370 | 0.224 | 0.611 | 794652 | 662280 | 953481 |