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 | 66088 | 36735 | 118897 | 207834 | 164505 | 262576 | 0.711 | 0.539 | 0.938 | 378453 | 306034 | 468009 |
1951 | 677342 | 384363 | 1193643 | 126884 | 104458 | 154124 | 0.702 | 0.549 | 0.899 | 442487 | 319396 | 613017 |
1952 | 97286 | 55334 | 171045 | 101065 | 82125 | 124372 | 0.679 | 0.531 | 0.867 | 427822 | 302752 | 604562 |
1953 | 1071769 | 606566 | 1893759 | 122044 | 92122 | 161685 | 0.561 | 0.435 | 0.724 | 684290 | 475812 | 984114 |
1954 | 142399 | 80536 | 251783 | 168228 | 126163 | 224319 | 0.503 | 0.388 | 0.653 | 748018 | 521648 | 1072621 |
1955 | 52967 | 29674 | 94546 | 259409 | 187162 | 359544 | 0.387 | 0.293 | 0.510 | 707982 | 494590 | 1013444 |
1956 | 258195 | 145669 | 457644 | 320723 | 225007 | 457156 | 0.446 | 0.340 | 0.586 | 625316 | 457663 | 854384 |
1957 | 61576 | 34740 | 109142 | 250767 | 180906 | 347608 | 0.402 | 0.306 | 0.528 | 435327 | 333223 | 568716 |
1958 | 61138 | 34346 | 108826 | 184753 | 141684 | 240913 | 0.488 | 0.375 | 0.634 | 313916 | 249074 | 395639 |
1959 | 380670 | 217279 | 666928 | 128455 | 102172 | 161499 | 0.467 | 0.359 | 0.606 | 331527 | 252647 | 435034 |
1960 | 358819 | 205421 | 626769 | 112524 | 92485 | 136906 | 0.576 | 0.451 | 0.735 | 425642 | 321952 | 562729 |
1961 | 153717 | 88563 | 266803 | 121541 | 97664 | 151256 | 0.668 | 0.527 | 0.848 | 403607 | 311678 | 522652 |
1962 | 316381 | 182763 | 547688 | 120341 | 94643 | 153016 | 0.738 | 0.578 | 0.944 | 377403 | 294156 | 484208 |
1963 | 313812 | 181420 | 542817 | 95633 | 76996 | 118782 | 0.700 | 0.541 | 0.906 | 361010 | 276588 | 471199 |
1964 | 315754 | 181477 | 549383 | 87772 | 71074 | 108392 | 0.647 | 0.501 | 0.836 | 381696 | 290338 | 501802 |
1965 | 117741 | 67352 | 205827 | 101540 | 80061 | 128781 | 0.582 | 0.451 | 0.752 | 368122 | 281011 | 482238 |
1966 | 326145 | 186553 | 570189 | 131321 | 101582 | 169767 | 0.529 | 0.408 | 0.687 | 422094 | 324724 | 548660 |
1967 | 303302 | 172350 | 533752 | 144218 | 111965 | 185763 | 0.457 | 0.350 | 0.597 | 442765 | 342198 | 572888 |
1968 | 15723 | 8879 | 27843 | 157518 | 124816 | 198787 | 0.478 | 0.365 | 0.627 | 399719 | 307805 | 519080 |
1969 | 22522 | 12831 | 39534 | 158219 | 124603 | 200903 | 0.407 | 0.308 | 0.538 | 298419 | 228670 | 389443 |
1970 | 221469 | 125776 | 389967 | 147214 | 114233 | 189716 | 0.402 | 0.304 | 0.531 | 279928 | 216747 | 361526 |
1971 | 78653 | 44532 | 138917 | 120435 | 93874 | 154512 | 0.332 | 0.249 | 0.444 | 243758 | 190694 | 311590 |
1972 | 1185275 | 688300 | 2041081 | 121758 | 98862 | 149956 | 0.609 | 0.467 | 0.793 | 625145 | 429081 | 910799 |
1973 | 368931 | 214194 | 635455 | 126581 | 100745 | 159043 | 0.496 | 0.379 | 0.648 | 699019 | 497398 | 982368 |
1974 | 70923 | 41331 | 121701 | 173392 | 130225 | 230867 | 0.558 | 0.429 | 0.727 | 542379 | 398107 | 738933 |
1975 | 63460 | 37046 | 108707 | 194255 | 141616 | 266459 | 0.495 | 0.380 | 0.644 | 384751 | 289621 | 511127 |
1976 | 62959 | 37023 | 107065 | 184022 | 135575 | 249781 | 0.731 | 0.573 | 0.932 | 284804 | 220544 | 367789 |
1977 | 143329 | 83975 | 244634 | 115170 | 86291 | 153713 | 0.770 | 0.604 | 0.981 | 205670 | 163382 | 258903 |
1978 | 227287 | 132583 | 389637 | 75660 | 58095 | 98535 | 0.617 | 0.476 | 0.799 | 200886 | 153717 | 262528 |
1979 | 149789 | 86733 | 258687 | 60570 | 48457 | 75710 | 0.563 | 0.428 | 0.739 | 202619 | 155236 | 264466 |
1980 | 16506 | 9272 | 29384 | 61299 | 49408 | 76052 | 0.443 | 0.333 | 0.591 | 204203 | 154488 | 269916 |
1981 | 9212 | 5217 | 16267 | 69595 | 54149 | 89446 | 0.397 | 0.297 | 0.530 | 158439 | 119530 | 210014 |
1982 | 15680 | 8937 | 27511 | 66222 | 50343 | 87109 | 0.371 | 0.278 | 0.494 | 117330 | 90138 | 152727 |
1983 | 11082 | 6275 | 19570 | 57449 | 44165 | 74728 | 0.384 | 0.290 | 0.510 | 87497 | 69111 | 110775 |
1984 | 16880 | 9528 | 29905 | 50922 | 39447 | 65735 | 0.298 | 0.221 | 0.401 | 71012 | 56595 | 89101 |
1985 | 338783 | 193156 | 594203 | 48587 | 39144 | 60308 | 0.416 | 0.317 | 0.545 | 184346 | 123470 | 275236 |
1986 | 419179 | 240331 | 731122 | 52546 | 42309 | 65260 | 0.566 | 0.436 | 0.733 | 338785 | 240047 | 478138 |
1987 | 77246 | 44064 | 135417 | 68044 | 50591 | 91517 | 0.627 | 0.482 | 0.816 | 313319 | 230246 | 426364 |
1988 | 33657 | 19051 | 59461 | 74035 | 55132 | 99420 | 0.520 | 0.392 | 0.689 | 238341 | 177978 | 319176 |
1989 | 32222 | 18234 | 56943 | 78963 | 57914 | 107661 | 0.330 | 0.244 | 0.444 | 181618 | 137445 | 239989 |
1990 | 34352 | 19877 | 59366 | 84122 | 62635 | 112979 | 0.261 | 0.194 | 0.351 | 149628 | 116471 | 192225 |
1991 | 115757 | 71518 | 187361 | 94494 | 73376 | 121689 | 0.274 | 0.207 | 0.361 | 177584 | 142934 | 220634 |
1992 | 401437 | 248339 | 648920 | 109377 | 88605 | 135018 | 0.300 | 0.230 | 0.392 | 314753 | 244380 | 405391 |
1993 | 1178671 | 734157 | 1892330 | 135232 | 113151 | 161623 | 0.295 | 0.227 | 0.385 | 662609 | 498356 | 880996 |
1994 | 442364 | 304217 | 643245 | 165701 | 141101 | 194589 | 0.337 | 0.256 | 0.442 | 821120 | 652986 | 1032545 |
1995 | 88111 | 60871 | 127540 | 212535 | 178433 | 253155 | 0.329 | 0.251 | 0.430 | 793959 | 639981 | 984985 |
1996 | 86190 | 59576 | 124694 | 240006 | 199462 | 288791 | 0.396 | 0.308 | 0.508 | 628246 | 519057 | 760405 |
1997 | 119027 | 82391 | 171951 | 222456 | 185029 | 267453 | 0.470 | 0.358 | 0.618 | 452738 | 382199 | 536296 |
1998 | 56596 | 39284 | 81537 | 154533 | 129698 | 184124 | 0.496 | 0.382 | 0.643 | 293699 | 251553 | 342906 |
1999 | 192695 | 133340 | 278472 | 104004 | 87767 | 123246 | 0.530 | 0.415 | 0.676 | 249813 | 211871 | 294550 |
2000 | 68411 | 47473 | 98584 | 91955 | 77869 | 108591 | 0.416 | 0.320 | 0.542 | 230372 | 193000 | 274982 |
2001 | 495472 | 342523 | 716719 | 95695 | 80857 | 113257 | 0.405 | 0.315 | 0.521 | 339715 | 275643 | 418681 |
2002 | 496220 | 342911 | 718070 | 116657 | 99355 | 136972 | 0.345 | 0.268 | 0.445 | 512593 | 415231 | 632785 |
2003 | 368556 | 255399 | 531850 | 162167 | 137356 | 191460 | 0.395 | 0.310 | 0.504 | 611377 | 505565 | 739336 |
2004 | 302195 | 215857 | 423067 | 187427 | 159839 | 219775 | 0.431 | 0.332 | 0.560 | 574814 | 487965 | 677122 |
2005 | 497151 | 351770 | 702616 | 186698 | 159373 | 218708 | 0.427 | 0.334 | 0.547 | 593330 | 502486 | 700598 |
2006 | 173813 | 122843 | 245932 | 179630 | 154376 | 209015 | 0.370 | 0.288 | 0.476 | 518078 | 439462 | 610758 |
2007 | 1142741 | 769517 | 1696983 | 203562 | 174983 | 236810 | 0.341 | 0.263 | 0.444 | 772288 | 627173 | 950980 |
2008 | 2168748 | 1494850 | 3146448 | 244367 | 208784 | 286016 | 0.272 | 0.200 | 0.368 | 1323315 | 1054543 | 1660590 |
2009 | 1908366 | 1328115 | 2742126 | 283933 | 239208 | 337020 | 0.231 | 0.171 | 0.314 | 1811201 | 1446958 | 2267135 |
2010 | 349338 | 245398 | 497303 | 412181 | 340020 | 499655 | 0.215 | 0.160 | 0.289 | 1979793 | 1581233 | 2478814 |
2011 | 114295 | 81515 | 160257 | 521078 | 425541 | 638063 | 0.189 | 0.141 | 0.254 | 1659909 | 1337006 | 2060798 |
2012 | 424027 | 300829 | 597678 | 648144 | 526250 | 798273 | 0.162 | 0.121 | 0.218 | 1456317 | 1195130 | 1774583 |
2013 | 119686 | 84854 | 168817 | 745081 | 597382 | 929299 | 0.134 | 0.099 | 0.183 | 1294203 | 1062385 | 1576605 |
2014 | 548197 | 381842 | 787026 | 798009 | 614742 | 1035911 | 0.132 | 0.094 | 0.185 | 1344908 | 1086847 | 1664242 |
2015 | 56156 | 32398 | 97337 | 772401 | 551097 | 1082572 | 0.133 | 0.073 | 0.243 | 1212711 | 924729 | 1590378 |