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 | 62628 | 35581 | 110232 | 212206 | 178305 | 252553 | 0.741 | 0.582 | 0.944 | 388040 | 329278 | 457288 |
1951 | 697002 | 401409 | 1210266 | 127346 | 108999 | 148780 | 0.678 | 0.541 | 0.851 | 445954 | 324036 | 613744 |
1952 | 97456 | 56139 | 169182 | 104291 | 87932 | 123694 | 0.721 | 0.575 | 0.903 | 449354 | 336133 | 600713 |
1953 | 1123783 | 642358 | 1966018 | 121315 | 95899 | 153466 | 0.524 | 0.411 | 0.669 | 701652 | 491907 | 1000831 |
1954 | 134754 | 76994 | 235845 | 172661 | 135693 | 219700 | 0.466 | 0.363 | 0.599 | 794479 | 577485 | 1093011 |
1955 | 52361 | 29646 | 92481 | 295079 | 224333 | 388137 | 0.421 | 0.325 | 0.545 | 795789 | 587273 | 1078342 |
1956 | 249849 | 141376 | 441552 | 347973 | 260114 | 465509 | 0.453 | 0.351 | 0.586 | 663753 | 508999 | 865556 |
1957 | 57982 | 33224 | 101187 | 256130 | 196666 | 333573 | 0.414 | 0.321 | 0.535 | 441188 | 352871 | 551608 |
1958 | 63016 | 35884 | 110664 | 184172 | 148583 | 228284 | 0.494 | 0.385 | 0.634 | 313494 | 258276 | 380518 |
1959 | 393033 | 228419 | 676280 | 125882 | 103247 | 153479 | 0.434 | 0.337 | 0.557 | 332325 | 255608 | 432068 |
1960 | 351905 | 204815 | 604628 | 115302 | 96849 | 137270 | 0.553 | 0.438 | 0.698 | 435444 | 339656 | 558246 |
1961 | 156420 | 92036 | 265844 | 126694 | 106235 | 151093 | 0.663 | 0.530 | 0.829 | 412862 | 334642 | 509365 |
1962 | 323214 | 190466 | 548485 | 125496 | 104222 | 151112 | 0.764 | 0.611 | 0.956 | 387700 | 312345 | 481235 |
1963 | 304900 | 179134 | 518965 | 96577 | 81531 | 114399 | 0.750 | 0.594 | 0.947 | 362376 | 286626 | 458146 |
1964 | 319453 | 186181 | 548123 | 85271 | 71898 | 101131 | 0.659 | 0.519 | 0.837 | 372827 | 290649 | 478241 |
1965 | 126265 | 73281 | 217559 | 99819 | 81962 | 121567 | 0.552 | 0.432 | 0.704 | 369091 | 292216 | 466191 |
1966 | 319936 | 185188 | 552730 | 138451 | 111894 | 171312 | 0.558 | 0.435 | 0.715 | 438967 | 347415 | 554643 |
1967 | 325041 | 187355 | 563912 | 146788 | 118148 | 182372 | 0.450 | 0.348 | 0.583 | 453385 | 357120 | 575600 |
1968 | 15392 | 8807 | 26898 | 164614 | 134210 | 201906 | 0.483 | 0.372 | 0.627 | 425654 | 337853 | 536271 |
1969 | 21327 | 12299 | 36980 | 164418 | 132443 | 204112 | 0.407 | 0.310 | 0.535 | 312458 | 246968 | 395314 |
1970 | 219452 | 125001 | 385268 | 151769 | 120384 | 191336 | 0.387 | 0.295 | 0.509 | 285015 | 224166 | 362381 |
1971 | 86550 | 49032 | 152776 | 124221 | 98351 | 156897 | 0.313 | 0.237 | 0.413 | 252494 | 202630 | 314628 |
1972 | 1146672 | 675951 | 1945197 | 125462 | 103898 | 151502 | 0.650 | 0.507 | 0.834 | 622289 | 435882 | 888413 |
1973 | 317703 | 187348 | 538759 | 126074 | 103513 | 153553 | 0.517 | 0.401 | 0.668 | 681417 | 514010 | 903347 |
1974 | 70500 | 41847 | 118775 | 160788 | 127782 | 202320 | 0.541 | 0.420 | 0.696 | 487319 | 379620 | 625572 |
1975 | 60364 | 36046 | 101085 | 190149 | 147155 | 245703 | 0.499 | 0.390 | 0.638 | 373135 | 296051 | 470290 |
1976 | 70232 | 42041 | 117329 | 190191 | 148280 | 243948 | 0.713 | 0.567 | 0.897 | 291530 | 236356 | 359585 |
1977 | 135187 | 79691 | 229327 | 118537 | 92738 | 151514 | 0.745 | 0.590 | 0.941 | 208919 | 170497 | 256001 |
1978 | 223561 | 132025 | 378564 | 82764 | 64171 | 106745 | 0.605 | 0.471 | 0.778 | 204851 | 159630 | 262881 |
1979 | 153669 | 89905 | 262657 | 64269 | 50204 | 82275 | 0.568 | 0.435 | 0.741 | 206662 | 162364 | 263045 |
1980 | 17236 | 9719 | 30569 | 63632 | 50967 | 79446 | 0.442 | 0.333 | 0.585 | 211287 | 165377 | 269942 |
1981 | 8766 | 5028 | 15284 | 73366 | 58207 | 92473 | 0.406 | 0.306 | 0.541 | 166860 | 130244 | 213770 |
1982 | 16541 | 9526 | 28721 | 68700 | 53417 | 88356 | 0.356 | 0.268 | 0.474 | 121650 | 95659 | 154705 |
1983 | 10228 | 5847 | 17892 | 57971 | 45451 | 73939 | 0.364 | 0.276 | 0.481 | 88410 | 71066 | 109986 |
1984 | 14957 | 8577 | 26083 | 54259 | 42434 | 69380 | 0.300 | 0.227 | 0.396 | 73948 | 59444 | 91991 |
1985 | 358481 | 207255 | 620050 | 51786 | 41706 | 64303 | 0.384 | 0.296 | 0.499 | 193907 | 130909 | 287222 |
1986 | 460778 | 268065 | 792032 | 56577 | 46109 | 69421 | 0.536 | 0.419 | 0.684 | 370246 | 270239 | 507264 |
1987 | 77992 | 44973 | 135253 | 76126 | 59590 | 97251 | 0.673 | 0.526 | 0.859 | 351293 | 270853 | 455624 |
1988 | 35598 | 20229 | 62646 | 78800 | 61395 | 101139 | 0.557 | 0.423 | 0.734 | 248941 | 193943 | 319535 |
1989 | 31780 | 18005 | 56095 | 85424 | 64440 | 113241 | 0.320 | 0.237 | 0.431 | 194425 | 150119 | 251807 |
1990 | 37816 | 21852 | 65445 | 85632 | 65099 | 112641 | 0.227 | 0.169 | 0.303 | 151378 | 119414 | 191898 |
1991 | 124585 | 77315 | 200756 | 101385 | 80880 | 127089 | 0.259 | 0.201 | 0.335 | 190094 | 154947 | 233213 |
1992 | 425914 | 262824 | 690205 | 116855 | 96331 | 141752 | 0.307 | 0.240 | 0.393 | 335994 | 261012 | 432516 |
1993 | 1266643 | 780904 | 2054520 | 140438 | 117848 | 167358 | 0.315 | 0.246 | 0.403 | 695111 | 518437 | 931991 |
1994 | 476805 | 313691 | 724735 | 164949 | 139474 | 195075 | 0.360 | 0.281 | 0.461 | 803299 | 639225 | 1009487 |
1995 | 106352 | 70082 | 161392 | 194133 | 162321 | 232180 | 0.310 | 0.242 | 0.396 | 740966 | 598077 | 917995 |
1996 | 105104 | 70013 | 157783 | 234759 | 193708 | 284511 | 0.359 | 0.282 | 0.456 | 632145 | 521451 | 766335 |
1997 | 129358 | 86277 | 193950 | 204248 | 167890 | 248480 | 0.448 | 0.349 | 0.575 | 422458 | 355277 | 502344 |
1998 | 69921 | 46688 | 104713 | 152368 | 124802 | 186023 | 0.480 | 0.378 | 0.609 | 289909 | 245906 | 341787 |
1999 | 260411 | 172056 | 394138 | 112689 | 93442 | 135899 | 0.504 | 0.402 | 0.632 | 283246 | 234807 | 341678 |
2000 | 83181 | 55439 | 124803 | 93792 | 78333 | 112301 | 0.394 | 0.310 | 0.500 | 260118 | 213220 | 317331 |
2001 | 577241 | 384263 | 867133 | 103921 | 87224 | 123814 | 0.390 | 0.309 | 0.491 | 387753 | 308433 | 487473 |
2002 | 551053 | 366119 | 829401 | 127574 | 107633 | 151209 | 0.348 | 0.276 | 0.439 | 573149 | 460368 | 713559 |
2003 | 407200 | 270332 | 613363 | 174008 | 147240 | 205641 | 0.391 | 0.311 | 0.492 | 652420 | 538465 | 790491 |
2004 | 344284 | 236197 | 501834 | 189864 | 160749 | 224252 | 0.364 | 0.286 | 0.463 | 600464 | 506774 | 711476 |
2005 | 566409 | 388208 | 826409 | 198561 | 168963 | 233344 | 0.378 | 0.298 | 0.479 | 632605 | 531999 | 752238 |
2006 | 216754 | 148810 | 315720 | 197529 | 168189 | 231986 | 0.326 | 0.256 | 0.415 | 578279 | 488017 | 685235 |
2007 | 1370088 | 931628 | 2014904 | 225268 | 191081 | 265572 | 0.296 | 0.231 | 0.380 | 881053 | 715327 | 1085174 |
2008 | 2445469 | 1667372 | 3586674 | 267592 | 224890 | 318403 | 0.226 | 0.173 | 0.295 | 1467566 | 1174208 | 1834214 |
2009 | 2180710 | 1491596 | 3188192 | 321032 | 269151 | 382913 | 0.183 | 0.140 | 0.240 | 2011262 | 1625307 | 2488868 |
2010 | 438295 | 299069 | 642334 | 492003 | 407851 | 593518 | 0.152 | 0.116 | 0.199 | 2298536 | 1871877 | 2822444 |
2011 | 138414 | 94969 | 201735 | 714243 | 586283 | 870131 | 0.137 | 0.105 | 0.179 | 2202474 | 1799653 | 2695459 |
2012 | 484310 | 331318 | 707950 | 1010825 | 816339 | 1251646 | 0.119 | 0.091 | 0.155 | 2182301 | 1784704 | 2668473 |
2013 | 147762 | 101271 | 215598 | 1250201 | 988321 | 1581471 | 0.091 | 0.070 | 0.119 | 2045853 | 1651374 | 2534565 |
2014 | 586228 | 401557 | 855826 | 1360734 | 1058072 | 1749971 | 0.103 | 0.079 | 0.133 | 2063639 | 1661120 | 2563695 |
2015 | 76774 | 52344 | 112605 | 1281468 | 986033 | 1665421 | 0.140 | 0.109 | 0.181 | 1829110 | 1465287 | 2283270 |
2016 | 294740 | 196372 | 442383 | 1234697 | 934643 | 1631081 | 0.197 | 0.152 | 0.255 | 1658030 | 1308506 | 2100917 |
2017 | 207279 | 140655 | 305461 | 881243 | 659891 | 1176844 | 0.345 | 0.265 | 0.450 | 1193688 | 941740 | 1513041 |
2018 | 465264 | 277292 | 780660 | 701694 | 507627 | 969953 | 0.355 | 0.263 | 0.481 | 1043149 | 809056 | 1344976 |
2019 | 1498624 | 720986 | 3115004 | 553320 | 387439 | 790222 | 0.356 | 0.195 | 0.651 | 1283525 | 910716 | 1808948 |