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 | 65015 | 36061 | 117217 | 208339 | 165354 | 262497 | 0.711 | 0.539 | 0.937 | 379531 | 307354 | 468657 |
1951 | 682428 | 386620 | 1204562 | 127003 | 104732 | 154011 | 0.702 | 0.549 | 0.898 | 444026 | 319777 | 616552 |
1952 | 97612 | 55423 | 171915 | 101323 | 82365 | 124645 | 0.679 | 0.531 | 0.867 | 430811 | 304660 | 609197 |
1953 | 1069343 | 603941 | 1893386 | 122150 | 92177 | 161868 | 0.561 | 0.435 | 0.723 | 683989 | 474800 | 985344 |
1954 | 141940 | 80109 | 251495 | 168608 | 126423 | 224869 | 0.503 | 0.388 | 0.653 | 750516 | 522897 | 1077219 |
1955 | 52299 | 29240 | 93542 | 262468 | 189341 | 363837 | 0.387 | 0.293 | 0.511 | 715223 | 499268 | 1024589 |
1956 | 260487 | 146693 | 462554 | 323864 | 227163 | 461731 | 0.447 | 0.341 | 0.587 | 630583 | 461080 | 862399 |
1957 | 61217 | 34478 | 108694 | 251503 | 181441 | 348618 | 0.402 | 0.307 | 0.528 | 436297 | 333776 | 570310 |
1958 | 59999 | 33674 | 106902 | 184539 | 141658 | 240399 | 0.489 | 0.376 | 0.635 | 313072 | 248391 | 394597 |
1959 | 380903 | 217160 | 668109 | 127719 | 101643 | 160484 | 0.467 | 0.360 | 0.607 | 330275 | 251261 | 434137 |
1960 | 364273 | 208459 | 636551 | 112209 | 92304 | 136407 | 0.577 | 0.453 | 0.737 | 427624 | 322990 | 566155 |
1961 | 155263 | 89419 | 269590 | 121778 | 97943 | 151414 | 0.669 | 0.527 | 0.848 | 405610 | 313324 | 525078 |
1962 | 319054 | 184214 | 552594 | 120845 | 95152 | 153477 | 0.738 | 0.578 | 0.943 | 379659 | 295847 | 487214 |
1963 | 312244 | 180358 | 540570 | 95832 | 77234 | 118909 | 0.699 | 0.540 | 0.904 | 361665 | 276905 | 472369 |
1964 | 313073 | 179738 | 545320 | 87646 | 71016 | 108172 | 0.645 | 0.500 | 0.833 | 380089 | 288884 | 500087 |
1965 | 117221 | 66959 | 205210 | 101348 | 79925 | 128513 | 0.581 | 0.450 | 0.750 | 367077 | 280075 | 481105 |
1966 | 327736 | 187207 | 573755 | 131854 | 101976 | 170485 | 0.530 | 0.408 | 0.688 | 423848 | 325677 | 551610 |
1967 | 302000 | 171334 | 532318 | 144560 | 112149 | 186336 | 0.457 | 0.350 | 0.598 | 443010 | 341855 | 574097 |
1968 | 15465 | 8724 | 27414 | 158077 | 125166 | 199642 | 0.479 | 0.365 | 0.628 | 401317 | 308805 | 521544 |
1969 | 22615 | 12861 | 39768 | 158630 | 124789 | 201649 | 0.408 | 0.308 | 0.540 | 299412 | 229199 | 391135 |
1970 | 224242 | 127201 | 395313 | 147405 | 114231 | 190213 | 0.402 | 0.304 | 0.533 | 281119 | 217223 | 363808 |
1971 | 77458 | 43772 | 137066 | 120468 | 93762 | 154779 | 0.332 | 0.249 | 0.443 | 243923 | 190493 | 312340 |
1972 | 1186249 | 688749 | 2043103 | 121917 | 98965 | 150191 | 0.611 | 0.469 | 0.796 | 626046 | 429527 | 912478 |
1973 | 369775 | 214646 | 637018 | 126341 | 100524 | 158789 | 0.497 | 0.380 | 0.649 | 699219 | 497648 | 982435 |
1974 | 70670 | 41198 | 121225 | 172267 | 129586 | 229004 | 0.559 | 0.429 | 0.727 | 537653 | 395147 | 731551 |
1975 | 63489 | 37080 | 108706 | 193389 | 141045 | 265158 | 0.495 | 0.380 | 0.644 | 382971 | 288417 | 508525 |
1976 | 63724 | 37538 | 108176 | 184059 | 135671 | 249705 | 0.731 | 0.573 | 0.932 | 284789 | 220658 | 367558 |
1977 | 145902 | 85590 | 248716 | 115048 | 86201 | 153549 | 0.769 | 0.603 | 0.980 | 206622 | 164101 | 260161 |
1978 | 229319 | 133749 | 393177 | 75957 | 58267 | 99019 | 0.615 | 0.474 | 0.797 | 202061 | 154442 | 264362 |
1979 | 149181 | 86279 | 257943 | 60791 | 48592 | 76052 | 0.560 | 0.426 | 0.737 | 203079 | 155399 | 265389 |
1980 | 16082 | 9027 | 28650 | 61555 | 49554 | 76464 | 0.442 | 0.331 | 0.589 | 204804 | 154758 | 271036 |
1981 | 9080 | 5135 | 16055 | 69886 | 54295 | 89956 | 0.397 | 0.297 | 0.530 | 159067 | 119813 | 211181 |
1982 | 15626 | 8889 | 27467 | 66300 | 50308 | 87376 | 0.371 | 0.278 | 0.495 | 117411 | 90003 | 153164 |
1983 | 11232 | 6351 | 19864 | 57278 | 43963 | 74624 | 0.385 | 0.290 | 0.511 | 87385 | 68908 | 110817 |
1984 | 17055 | 9603 | 30288 | 51055 | 39453 | 66070 | 0.298 | 0.221 | 0.401 | 71249 | 56649 | 89611 |
1985 | 342188 | 194856 | 600918 | 48825 | 39290 | 60673 | 0.415 | 0.316 | 0.544 | 185778 | 124176 | 277940 |
1986 | 416099 | 238191 | 726888 | 52842 | 42527 | 65658 | 0.564 | 0.435 | 0.731 | 340004 | 240556 | 480563 |
1987 | 76002 | 43299 | 133406 | 68668 | 51039 | 92388 | 0.627 | 0.482 | 0.816 | 315580 | 231753 | 429727 |
1988 | 33037 | 18668 | 58469 | 74369 | 55352 | 99918 | 0.522 | 0.393 | 0.692 | 238519 | 177926 | 319746 |
1989 | 32680 | 18439 | 57921 | 78873 | 57746 | 107730 | 0.331 | 0.246 | 0.447 | 181448 | 137024 | 240275 |
1990 | 34696 | 19995 | 60204 | 83201 | 61803 | 112007 | 0.262 | 0.195 | 0.353 | 148328 | 115167 | 191036 |
1991 | 116349 | 71586 | 189103 | 93791 | 72694 | 121011 | 0.275 | 0.208 | 0.363 | 177039 | 142120 | 220537 |
1992 | 399181 | 246070 | 647563 | 109187 | 88306 | 135007 | 0.302 | 0.231 | 0.394 | 314002 | 243296 | 405256 |
1993 | 1134143 | 704021 | 1827050 | 134826 | 112653 | 161363 | 0.297 | 0.228 | 0.387 | 648189 | 487700 | 861490 |
1994 | 429592 | 295868 | 623755 | 163713 | 139391 | 192278 | 0.336 | 0.256 | 0.440 | 795566 | 634371 | 997722 |
1995 | 90982 | 62884 | 131636 | 208564 | 175185 | 248304 | 0.326 | 0.249 | 0.426 | 773852 | 624566 | 958822 |
1996 | 88885 | 61434 | 128601 | 238270 | 197959 | 286790 | 0.392 | 0.305 | 0.504 | 623667 | 515247 | 754901 |
1997 | 120860 | 83679 | 174563 | 220020 | 182931 | 264629 | 0.464 | 0.353 | 0.611 | 450143 | 380016 | 533211 |
1998 | 58110 | 40347 | 83693 | 152287 | 127774 | 181503 | 0.492 | 0.378 | 0.639 | 292395 | 250469 | 341340 |
1999 | 193297 | 133781 | 279289 | 101944 | 86122 | 120673 | 0.529 | 0.414 | 0.675 | 248583 | 210651 | 293346 |
2000 | 69224 | 48040 | 99751 | 90776 | 76864 | 107207 | 0.411 | 0.316 | 0.535 | 229926 | 192368 | 274818 |
2001 | 482181 | 333316 | 697533 | 95439 | 80585 | 113031 | 0.403 | 0.313 | 0.518 | 336458 | 273331 | 414164 |
2002 | 480769 | 332282 | 695611 | 115940 | 98670 | 136232 | 0.345 | 0.268 | 0.444 | 503598 | 408318 | 621112 |
2003 | 362852 | 251580 | 523341 | 160110 | 135595 | 189058 | 0.395 | 0.309 | 0.503 | 600341 | 496668 | 725656 |
2004 | 292455 | 207396 | 412399 | 184735 | 157298 | 216958 | 0.427 | 0.329 | 0.555 | 563636 | 477870 | 664796 |
2005 | 463151 | 326680 | 656633 | 183212 | 156260 | 214814 | 0.430 | 0.336 | 0.550 | 574966 | 487383 | 678288 |
2006 | 165856 | 116821 | 235473 | 175040 | 150392 | 203728 | 0.376 | 0.292 | 0.484 | 502404 | 426435 | 591907 |
2007 | 1017760 | 690903 | 1499247 | 197202 | 169403 | 229563 | 0.346 | 0.267 | 0.450 | 726603 | 595308 | 886855 |
2008 | 1963270 | 1345485 | 2864715 | 236033 | 201268 | 276804 | 0.270 | 0.200 | 0.365 | 1234790 | 986644 | 1545346 |
2009 | 1765177 | 1218059 | 2558045 | 271068 | 228180 | 322017 | 0.230 | 0.171 | 0.311 | 1688743 | 1348890 | 2114223 |
2010 | 331853 | 231999 | 474686 | 387408 | 320179 | 468754 | 0.217 | 0.163 | 0.291 | 1834171 | 1470365 | 2287991 |
2011 | 113012 | 79947 | 159751 | 494431 | 404134 | 604903 | 0.191 | 0.144 | 0.255 | 1571453 | 1268473 | 1946802 |
2012 | 421229 | 296993 | 597435 | 612690 | 497318 | 754828 | 0.165 | 0.124 | 0.221 | 1392693 | 1143037 | 1696878 |
2013 | 120805 | 85409 | 170869 | 683136 | 548757 | 850422 | 0.139 | 0.103 | 0.187 | 1212464 | 996809 | 1474774 |
2014 | 507000 | 357517 | 718984 | 702429 | 549011 | 898718 | 0.143 | 0.106 | 0.193 | 1220783 | 996919 | 1494916 |
2015 | 59750 | 41729 | 85553 | 680791 | 506057 | 915857 | 0.167 | 0.124 | 0.224 | 1112039 | 879600 | 1405901 |
2016 | 227115 | 152597 | 338023 | 725676 | 517890 | 1016831 | 0.193 | 0.139 | 0.267 | 1071845 | 816475 | 1407088 |
2017 | 200092 | 116636 | 343263 | 626585 | 416616 | 942375 | 0.197 | 0.108 | 0.358 | 895898 | 648853 | 1237005 |