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 | 69194 | 40163 | 119208 | 210043 | 173342 | 254514 | 0.730 | 0.579 | 0.921 | 382481 | 321802 | 454601 |
1951 | 626201 | 367884 | 1065900 | 126686 | 107367 | 149481 | 0.687 | 0.555 | 0.849 | 423462 | 315744 | 567927 |
1952 | 96277 | 56571 | 163850 | 101601 | 85435 | 120825 | 0.702 | 0.569 | 0.867 | 421389 | 315656 | 562538 |
1953 | 1041655 | 608415 | 1783394 | 119200 | 94317 | 150648 | 0.548 | 0.439 | 0.685 | 666128 | 477587 | 929102 |
1954 | 132490 | 77610 | 226178 | 167748 | 131969 | 213228 | 0.489 | 0.389 | 0.615 | 742578 | 545522 | 1010817 |
1955 | 55352 | 32213 | 95111 | 268184 | 204402 | 351869 | 0.408 | 0.321 | 0.518 | 723928 | 536811 | 976269 |
1956 | 220854 | 128600 | 379289 | 328892 | 244616 | 442202 | 0.434 | 0.343 | 0.550 | 623752 | 478338 | 813373 |
1957 | 58012 | 34019 | 98927 | 256913 | 195501 | 337616 | 0.409 | 0.324 | 0.518 | 433416 | 346089 | 542777 |
1958 | 66571 | 38839 | 114102 | 186610 | 148930 | 233822 | 0.494 | 0.393 | 0.621 | 312985 | 257806 | 379974 |
1959 | 375184 | 221777 | 634706 | 129925 | 106167 | 158999 | 0.456 | 0.362 | 0.573 | 330199 | 258268 | 422163 |
1960 | 322685 | 190541 | 546475 | 116229 | 97389 | 138714 | 0.562 | 0.454 | 0.696 | 417995 | 329219 | 530711 |
1961 | 151832 | 90228 | 255497 | 124609 | 103771 | 149631 | 0.659 | 0.535 | 0.812 | 401774 | 324780 | 497021 |
1962 | 307247 | 182883 | 516182 | 123274 | 101217 | 150136 | 0.731 | 0.591 | 0.904 | 376830 | 304195 | 466809 |
1963 | 309620 | 184389 | 519904 | 97269 | 81371 | 116273 | 0.714 | 0.572 | 0.890 | 360339 | 286287 | 453546 |
1964 | 317412 | 188148 | 535486 | 86904 | 73000 | 103456 | 0.654 | 0.524 | 0.817 | 376366 | 296647 | 477509 |
1965 | 124975 | 73879 | 211410 | 100288 | 82359 | 122120 | 0.567 | 0.453 | 0.710 | 365472 | 291521 | 458183 |
1966 | 298970 | 176764 | 505661 | 133433 | 107768 | 165210 | 0.539 | 0.429 | 0.677 | 417041 | 333675 | 521235 |
1967 | 306851 | 180662 | 521181 | 145174 | 117193 | 179836 | 0.460 | 0.363 | 0.582 | 438227 | 350809 | 547429 |
1968 | 16526 | 9660 | 28273 | 159624 | 130717 | 194923 | 0.482 | 0.380 | 0.612 | 401746 | 322230 | 500884 |
1969 | 20577 | 12128 | 34911 | 160490 | 130414 | 197503 | 0.410 | 0.321 | 0.525 | 300028 | 239362 | 376069 |
1970 | 191380 | 112247 | 326301 | 149346 | 119551 | 186568 | 0.396 | 0.309 | 0.507 | 271159 | 216931 | 338943 |
1971 | 97017 | 56516 | 166540 | 122188 | 97730 | 152768 | 0.345 | 0.269 | 0.443 | 245221 | 199157 | 301939 |
1972 | 1084662 | 644022 | 1826787 | 121658 | 100775 | 146868 | 0.612 | 0.486 | 0.771 | 592667 | 418748 | 838818 |
1973 | 315911 | 187822 | 531350 | 125323 | 102896 | 152638 | 0.510 | 0.404 | 0.644 | 665836 | 498896 | 888638 |
1974 | 71645 | 42799 | 119934 | 166098 | 130964 | 210657 | 0.564 | 0.448 | 0.708 | 511169 | 396565 | 658892 |
1975 | 60714 | 36354 | 101399 | 189573 | 146079 | 246017 | 0.516 | 0.412 | 0.648 | 372764 | 295188 | 470729 |
1976 | 65053 | 38824 | 109002 | 182251 | 141398 | 234908 | 0.728 | 0.589 | 0.900 | 281495 | 227621 | 348119 |
1977 | 122989 | 72662 | 208174 | 115669 | 90506 | 147829 | 0.742 | 0.599 | 0.920 | 200107 | 163618 | 244734 |
1978 | 211554 | 125951 | 355335 | 77908 | 61075 | 99382 | 0.617 | 0.491 | 0.776 | 196190 | 154026 | 249896 |
1979 | 150155 | 89191 | 252787 | 61509 | 48832 | 77478 | 0.572 | 0.450 | 0.727 | 200954 | 159000 | 253977 |
1980 | 19272 | 11155 | 33295 | 61858 | 50021 | 76496 | 0.460 | 0.357 | 0.592 | 203984 | 161168 | 258175 |
1981 | 9312 | 5455 | 15894 | 70720 | 56617 | 88337 | 0.409 | 0.317 | 0.528 | 159485 | 125729 | 202305 |
1982 | 16407 | 9650 | 27893 | 67324 | 53003 | 85514 | 0.365 | 0.283 | 0.472 | 118837 | 94680 | 149158 |
1983 | 9770 | 5703 | 16738 | 58320 | 46286 | 73483 | 0.368 | 0.286 | 0.473 | 88151 | 71652 | 108448 |
1984 | 14535 | 8511 | 24825 | 52155 | 41464 | 65603 | 0.303 | 0.234 | 0.393 | 71351 | 58226 | 87436 |
1985 | 321481 | 189463 | 545489 | 48864 | 39760 | 60052 | 0.406 | 0.321 | 0.515 | 177517 | 122528 | 257183 |
1986 | 456688 | 270201 | 771885 | 53127 | 43526 | 64845 | 0.561 | 0.448 | 0.701 | 348857 | 257078 | 473402 |
1987 | 85032 | 49896 | 144911 | 70581 | 55221 | 90213 | 0.658 | 0.522 | 0.828 | 328981 | 254535 | 425200 |
1988 | 39343 | 22879 | 67655 | 75850 | 59252 | 97099 | 0.530 | 0.411 | 0.684 | 247198 | 193549 | 315717 |
1989 | 31051 | 18136 | 53161 | 82390 | 63181 | 107439 | 0.298 | 0.226 | 0.392 | 190655 | 149625 | 242937 |
1990 | 41164 | 25239 | 67136 | 88074 | 68737 | 112852 | 0.227 | 0.174 | 0.296 | 159469 | 128361 | 198117 |
1991 | 105079 | 72535 | 152224 | 101919 | 83036 | 125096 | 0.239 | 0.187 | 0.306 | 187319 | 156671 | 223963 |
1992 | 303300 | 209232 | 439659 | 110228 | 92854 | 130853 | 0.288 | 0.227 | 0.365 | 283809 | 234856 | 342967 |
1993 | 770169 | 527277 | 1124950 | 121522 | 104358 | 141508 | 0.308 | 0.244 | 0.389 | 499543 | 400375 | 623274 |
1994 | 351543 | 268975 | 459457 | 138543 | 120094 | 159826 | 0.347 | 0.276 | 0.437 | 594593 | 494997 | 714229 |
1995 | 85445 | 65885 | 110812 | 175665 | 150708 | 204754 | 0.323 | 0.257 | 0.405 | 610493 | 511687 | 728379 |
1996 | 87720 | 67492 | 114009 | 195740 | 166623 | 229945 | 0.392 | 0.315 | 0.488 | 509953 | 432206 | 601684 |
1997 | 113308 | 86867 | 147798 | 177226 | 149972 | 209434 | 0.427 | 0.340 | 0.538 | 378281 | 323311 | 442598 |
1998 | 58160 | 44921 | 75302 | 132097 | 112721 | 154804 | 0.443 | 0.354 | 0.554 | 267807 | 232185 | 308894 |
1999 | 148212 | 113348 | 193799 | 97674 | 84644 | 112710 | 0.460 | 0.368 | 0.575 | 232074 | 201505 | 267281 |
2000 | 75185 | 57806 | 97788 | 84474 | 73365 | 97265 | 0.368 | 0.292 | 0.463 | 214553 | 184394 | 249644 |
2001 | 336053 | 256518 | 440248 | 91595 | 79473 | 105566 | 0.358 | 0.286 | 0.449 | 290303 | 246727 | 341576 |
2002 | 367792 | 281837 | 479961 | 110533 | 95877 | 127428 | 0.337 | 0.270 | 0.421 | 421995 | 356209 | 499931 |
2003 | 299598 | 230039 | 390190 | 141665 | 122898 | 163299 | 0.403 | 0.325 | 0.499 | 485832 | 414452 | 569505 |
2004 | 231245 | 180694 | 295939 | 157915 | 137067 | 181934 | 0.403 | 0.323 | 0.503 | 466759 | 402777 | 540905 |
2005 | 332710 | 257498 | 429892 | 169740 | 147080 | 195891 | 0.414 | 0.334 | 0.512 | 494814 | 427486 | 572747 |
2006 | 144197 | 112505 | 184816 | 166542 | 145017 | 191262 | 0.366 | 0.295 | 0.455 | 449162 | 389058 | 518551 |
2007 | 586775 | 439454 | 783484 | 175295 | 153128 | 200671 | 0.349 | 0.280 | 0.436 | 555545 | 475633 | 648882 |
2008 | 1098034 | 824565 | 1462198 | 191331 | 166515 | 219845 | 0.293 | 0.232 | 0.370 | 815049 | 682132 | 973867 |
2009 | 1008653 | 760440 | 1337884 | 215481 | 186690 | 248711 | 0.255 | 0.201 | 0.323 | 1089762 | 903148 | 1314936 |
2010 | 239388 | 185880 | 308299 | 291403 | 249030 | 340986 | 0.244 | 0.192 | 0.309 | 1224763 | 1018424 | 1472908 |
2011 | 111402 | 87074 | 142527 | 387622 | 327267 | 459108 | 0.226 | 0.178 | 0.287 | 1186159 | 990293 | 1420764 |
2012 | 320147 | 246615 | 415604 | 488032 | 409246 | 581987 | 0.193 | 0.152 | 0.245 | 1109388 | 933433 | 1318510 |
2013 | 107904 | 84499 | 137792 | 536874 | 452057 | 637604 | 0.156 | 0.122 | 0.199 | 976229 | 830637 | 1147341 |
2014 | 357737 | 275263 | 464923 | 534059 | 453860 | 628428 | 0.165 | 0.130 | 0.210 | 943646 | 813751 | 1094276 |
2015 | 65663 | 50883 | 84735 | 489003 | 418837 | 570924 | 0.194 | 0.153 | 0.246 | 845721 | 732090 | 976988 |
2016 | 198651 | 149727 | 263562 | 471465 | 402589 | 552124 | 0.241 | 0.189 | 0.307 | 764715 | 658257 | 888390 |
2017 | 176407 | 135788 | 229176 | 385930 | 330329 | 450890 | 0.333 | 0.261 | 0.426 | 658259 | 567498 | 763535 |
2018 | 326261 | 235789 | 451446 | 278958 | 234300 | 332127 | 0.351 | 0.265 | 0.464 | 556227 | 466419 | 663326 |
2019 | 745758 | 495779 | 1121779 | 218983 | 173222 | 276833 | 0.351 | 0.210 | 0.584 | 659183 | 504864 | 860672 |