Table R4. 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 | 73521 | 46380 | 116542 | 214745 | 191752 | 240494 | 0.748 | 0.630 | 0.888 | 389409 | 348174 | 435528 |
1951 | 662387 | 421672 | 1040516 | 126478 | 112031 | 142789 | 0.682 | 0.573 | 0.812 | 435920 | 339041 | 560480 |
1952 | 89204 | 56339 | 141240 | 101791 | 88509 | 117067 | 0.709 | 0.592 | 0.849 | 425076 | 335690 | 538264 |
1953 | 1250641 | 811105 | 1928360 | 121039 | 104197 | 140604 | 0.537 | 0.444 | 0.650 | 739483 | 560520 | 975586 |
1954 | 134597 | 84992 | 213153 | 174510 | 147150 | 206957 | 0.432 | 0.354 | 0.527 | 829156 | 648905 | 1059476 |
1955 | 59745 | 37377 | 95501 | 314241 | 266905 | 369971 | 0.441 | 0.364 | 0.533 | 850831 | 714393 | 1013326 |
1956 | 230112 | 145027 | 365116 | 370038 | 313808 | 436344 | 0.467 | 0.387 | 0.564 | 693160 | 592838 | 810459 |
1957 | 60840 | 38148 | 97031 | 255111 | 217775 | 298848 | 0.424 | 0.351 | 0.511 | 436852 | 377861 | 505051 |
1958 | 74084 | 46832 | 117195 | 182649 | 158059 | 211066 | 0.517 | 0.428 | 0.623 | 316233 | 277324 | 360600 |
1959 | 395021 | 255980 | 609585 | 125647 | 108747 | 145172 | 0.447 | 0.368 | 0.543 | 335564 | 274084 | 410836 |
1960 | 325755 | 209240 | 507151 | 112974 | 99355 | 128461 | 0.542 | 0.452 | 0.651 | 421855 | 348850 | 510139 |
1961 | 146845 | 94796 | 227471 | 125150 | 111160 | 140902 | 0.663 | 0.559 | 0.786 | 405344 | 350497 | 468775 |
1962 | 297075 | 192647 | 458110 | 125740 | 111313 | 142038 | 0.784 | 0.663 | 0.926 | 379515 | 324900 | 443311 |
1963 | 318252 | 208204 | 486468 | 94753 | 83097 | 108045 | 0.747 | 0.624 | 0.895 | 355538 | 295696 | 427490 |
1964 | 357307 | 232293 | 549600 | 84945 | 74380 | 97011 | 0.628 | 0.520 | 0.759 | 388766 | 319772 | 472647 |
1965 | 128079 | 82089 | 199834 | 103555 | 90046 | 119092 | 0.523 | 0.431 | 0.634 | 388360 | 326477 | 461974 |
1966 | 316431 | 204229 | 490277 | 146253 | 126815 | 168670 | 0.554 | 0.459 | 0.667 | 453451 | 385339 | 533603 |
1967 | 344300 | 221648 | 534823 | 151763 | 130336 | 176712 | 0.440 | 0.362 | 0.535 | 466623 | 390160 | 558071 |
1968 | 18307 | 11184 | 29966 | 168451 | 145295 | 195298 | 0.482 | 0.396 | 0.586 | 427648 | 361039 | 506547 |
1969 | 20677 | 12725 | 33599 | 168211 | 143970 | 196534 | 0.411 | 0.334 | 0.504 | 317489 | 270873 | 372127 |
1970 | 211998 | 134925 | 333098 | 155439 | 131392 | 183888 | 0.384 | 0.310 | 0.475 | 287618 | 241177 | 343003 |
1971 | 112195 | 70916 | 177500 | 127499 | 107118 | 151759 | 0.328 | 0.262 | 0.411 | 264713 | 223896 | 312972 |
1972 | 1063108 | 669922 | 1687059 | 128526 | 111360 | 148338 | 0.652 | 0.532 | 0.798 | 606274 | 453320 | 810837 |
1973 | 316151 | 204222 | 489427 | 124833 | 106729 | 146008 | 0.526 | 0.428 | 0.647 | 636585 | 503736 | 804471 |
1974 | 66716 | 42751 | 104113 | 153610 | 133458 | 176805 | 0.506 | 0.416 | 0.615 | 464323 | 399103 | 540201 |
1975 | 60005 | 38409 | 93743 | 194066 | 165662 | 227341 | 0.495 | 0.412 | 0.595 | 378194 | 327199 | 437137 |
1976 | 62209 | 39171 | 98798 | 195527 | 167308 | 228506 | 0.722 | 0.606 | 0.859 | 295669 | 258085 | 338726 |
1977 | 122111 | 75777 | 196776 | 118298 | 99454 | 140713 | 0.730 | 0.601 | 0.885 | 201281 | 171870 | 235726 |
1978 | 217839 | 141125 | 336252 | 80866 | 66751 | 97965 | 0.619 | 0.503 | 0.763 | 200670 | 164397 | 244947 |
1979 | 163255 | 105642 | 252287 | 62610 | 52528 | 74627 | 0.576 | 0.463 | 0.716 | 208205 | 172034 | 251982 |
1980 | 22569 | 13750 | 37043 | 63175 | 53467 | 74646 | 0.470 | 0.376 | 0.587 | 214575 | 178303 | 258226 |
1981 | 10400 | 6070 | 17820 | 73332 | 61724 | 87121 | 0.431 | 0.344 | 0.539 | 169246 | 142121 | 201549 |
1982 | 17106 | 10399 | 28139 | 68944 | 56785 | 83706 | 0.379 | 0.300 | 0.479 | 123322 | 102781 | 147968 |
1983 | 8576 | 4978 | 14772 | 58319 | 47752 | 71225 | 0.351 | 0.274 | 0.449 | 87959 | 73447 | 105340 |
1984 | 13129 | 7967 | 21638 | 53082 | 43121 | 65344 | 0.313 | 0.243 | 0.404 | 71671 | 59617 | 86162 |
1985 | 361923 | 233035 | 562097 | 49152 | 40761 | 59270 | 0.396 | 0.312 | 0.504 | 192643 | 139980 | 265119 |
1986 | 473956 | 306709 | 732403 | 55018 | 46428 | 65199 | 0.536 | 0.426 | 0.673 | 374675 | 292675 | 479649 |
1987 | 90695 | 57587 | 142840 | 78327 | 66650 | 92051 | 0.623 | 0.500 | 0.776 | 357553 | 297195 | 430170 |
1988 | 39834 | 24706 | 64224 | 80605 | 67521 | 96224 | 0.505 | 0.404 | 0.633 | 255580 | 215727 | 302796 |
1989 | 29199 | 17886 | 47668 | 85213 | 69902 | 103879 | 0.367 | 0.290 | 0.464 | 194690 | 162244 | 233625 |
1990 | 38522 | 24400 | 60817 | 86590 | 70220 | 106777 | 0.210 | 0.164 | 0.269 | 155443 | 129335 | 186820 |
1991 | 111697 | 77843 | 160272 | 101731 | 85225 | 121432 | 0.236 | 0.188 | 0.296 | 188779 | 160619 | 221876 |
1992 | 329363 | 231913 | 467761 | 112701 | 97121 | 130780 | 0.289 | 0.233 | 0.359 | 294571 | 246085 | 352610 |
1993 | 860590 | 616711 | 1200911 | 128485 | 112793 | 146360 | 0.309 | 0.251 | 0.379 | 535480 | 439632 | 652225 |
1994 | 408542 | 324540 | 514287 | 150991 | 133966 | 170180 | 0.362 | 0.298 | 0.439 | 642210 | 555716 | 742167 |
1995 | 98610 | 76162 | 127675 | 177241 | 156892 | 200229 | 0.296 | 0.248 | 0.355 | 623891 | 546788 | 711867 |
1996 | 100095 | 77790 | 128795 | 201977 | 179385 | 227415 | 0.368 | 0.312 | 0.435 | 538172 | 477088 | 607076 |
1997 | 127260 | 98696 | 164090 | 184372 | 163383 | 208058 | 0.440 | 0.371 | 0.523 | 397482 | 354669 | 445463 |
1998 | 65108 | 49954 | 84859 | 133346 | 117164 | 151764 | 0.444 | 0.371 | 0.532 | 270716 | 240897 | 304226 |
1999 | 154807 | 122464 | 195691 | 99196 | 87488 | 112471 | 0.453 | 0.375 | 0.548 | 237399 | 210758 | 267408 |
2000 | 86114 | 66975 | 110721 | 84366 | 74443 | 95612 | 0.337 | 0.275 | 0.412 | 219025 | 192768 | 248858 |
2001 | 372565 | 300651 | 461680 | 100363 | 88988 | 113190 | 0.362 | 0.300 | 0.438 | 322949 | 283090 | 368420 |
2002 | 399774 | 321933 | 496436 | 118510 | 105025 | 133727 | 0.345 | 0.286 | 0.416 | 443118 | 387788 | 506342 |
2003 | 342457 | 271964 | 431223 | 149877 | 133681 | 168036 | 0.418 | 0.352 | 0.496 | 520737 | 460022 | 589465 |
2004 | 260258 | 209850 | 322773 | 168488 | 150403 | 188747 | 0.388 | 0.329 | 0.458 | 503447 | 448307 | 565370 |
2005 | 363195 | 294087 | 448541 | 179548 | 160461 | 200906 | 0.408 | 0.346 | 0.481 | 522371 | 465708 | 585927 |
2006 | 156672 | 125369 | 195790 | 167423 | 149372 | 187656 | 0.367 | 0.310 | 0.435 | 457183 | 407096 | 513431 |
2007 | 534406 | 423404 | 674508 | 175041 | 156204 | 196150 | 0.380 | 0.319 | 0.452 | 544509 | 479345 | 618532 |
2008 | 1096501 | 881438 | 1364037 | 185731 | 164110 | 210201 | 0.314 | 0.261 | 0.378 | 795071 | 686070 | 921390 |
2009 | 1056648 | 855106 | 1305692 | 209902 | 184997 | 238159 | 0.258 | 0.214 | 0.311 | 1072750 | 925025 | 1244068 |
2010 | 249147 | 200257 | 309973 | 291789 | 256627 | 331768 | 0.239 | 0.200 | 0.286 | 1211063 | 1049359 | 1397684 |
2011 | 117097 | 91949 | 149123 | 402590 | 352662 | 459588 | 0.254 | 0.214 | 0.303 | 1226032 | 1065977 | 1410118 |
2012 | 352832 | 281641 | 442017 | 525076 | 453984 | 607301 | 0.216 | 0.180 | 0.260 | 1210944 | 1051099 | 1395096 |
2013 | 120124 | 93594 | 154173 | 572801 | 489220 | 670660 | 0.147 | 0.120 | 0.180 | 1039234 | 896400 | 1204827 |
2014 | 417401 | 331275 | 525916 | 553939 | 465515 | 659158 | 0.155 | 0.124 | 0.193 | 993022 | 851538 | 1158014 |
2015 | 72900 | 50216 | 105831 | 481520 | 391207 | 592684 | 0.159 | 0.096 | 0.263 | 830890 | 693188 | 995946 |