Table LO BS-NoRu-Q1(BTr). 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 | 68464 | 42886 | 109297 | 216019 | 196392 | 237607 | 0.752 | 0.638 | 0.886 | 390296 | 351921 | 432857 |
1951 | 680863 | 427477 | 1084443 | 126561 | 113856 | 140682 | 0.672 | 0.568 | 0.795 | 439908 | 338287 | 572054 |
1952 | 89981 | 56665 | 142884 | 102620 | 89805 | 117263 | 0.717 | 0.602 | 0.854 | 433491 | 342064 | 549357 |
1953 | 1233011 | 784761 | 1937296 | 120621 | 104008 | 139888 | 0.523 | 0.432 | 0.634 | 733840 | 549927 | 979261 |
1954 | 132391 | 82886 | 211463 | 173559 | 146104 | 206173 | 0.418 | 0.343 | 0.509 | 831118 | 643716 | 1073077 |
1955 | 56876 | 35391 | 91403 | 325959 | 278210 | 381902 | 0.446 | 0.369 | 0.539 | 872767 | 732852 | 1039394 |
1956 | 241448 | 150712 | 386812 | 377964 | 323034 | 442236 | 0.468 | 0.388 | 0.565 | 707857 | 607526 | 824758 |
1957 | 58695 | 36709 | 93848 | 250683 | 216719 | 289969 | 0.421 | 0.350 | 0.505 | 434487 | 377300 | 500342 |
1958 | 69602 | 43705 | 110847 | 182574 | 160647 | 207494 | 0.522 | 0.435 | 0.627 | 315737 | 279027 | 357276 |
1959 | 391865 | 251197 | 611308 | 123543 | 107943 | 141398 | 0.437 | 0.362 | 0.529 | 330653 | 268613 | 407020 |
1960 | 335077 | 213981 | 524703 | 111532 | 98907 | 125770 | 0.537 | 0.450 | 0.642 | 422960 | 348392 | 513490 |
1961 | 148489 | 95751 | 230275 | 125187 | 112319 | 139528 | 0.663 | 0.561 | 0.783 | 404457 | 350761 | 466374 |
1962 | 302282 | 194941 | 468727 | 126205 | 113601 | 140207 | 0.791 | 0.673 | 0.931 | 381803 | 327561 | 445028 |
1963 | 311965 | 201814 | 482236 | 94261 | 83767 | 106069 | 0.755 | 0.634 | 0.900 | 353882 | 293701 | 426395 |
1964 | 348476 | 223766 | 542690 | 83903 | 73918 | 95237 | 0.627 | 0.519 | 0.757 | 381698 | 312219 | 466639 |
1965 | 127638 | 81284 | 200427 | 102758 | 89618 | 117823 | 0.513 | 0.423 | 0.622 | 385101 | 322695 | 459576 |
1966 | 320826 | 204760 | 502684 | 148537 | 129702 | 170108 | 0.560 | 0.465 | 0.675 | 459544 | 389658 | 541964 |
1967 | 344055 | 218561 | 541605 | 151814 | 130826 | 176170 | 0.430 | 0.354 | 0.523 | 467702 | 388466 | 563100 |
1968 | 16985 | 10422 | 27683 | 172003 | 148882 | 198715 | 0.477 | 0.392 | 0.581 | 436176 | 366987 | 518408 |
1969 | 20970 | 12988 | 33856 | 170895 | 146262 | 199676 | 0.403 | 0.328 | 0.495 | 323144 | 275609 | 378878 |
1970 | 222631 | 140276 | 353338 | 158257 | 133967 | 186952 | 0.373 | 0.301 | 0.462 | 295261 | 246696 | 353387 |
1971 | 106165 | 66123 | 170455 | 130164 | 109553 | 154653 | 0.306 | 0.245 | 0.384 | 268609 | 227033 | 317799 |
1972 | 1065897 | 661529 | 1717440 | 131081 | 114394 | 150201 | 0.675 | 0.553 | 0.823 | 611157 | 453549 | 823534 |
1973 | 313690 | 201620 | 488053 | 125151 | 107001 | 146379 | 0.531 | 0.433 | 0.652 | 638227 | 503858 | 808430 |
1974 | 66033 | 42490 | 102621 | 151309 | 131990 | 173455 | 0.508 | 0.418 | 0.618 | 449793 | 387438 | 522183 |
1975 | 59659 | 38499 | 92448 | 196528 | 169000 | 228539 | 0.496 | 0.414 | 0.595 | 381249 | 331378 | 438624 |
1976 | 65372 | 41928 | 101925 | 200418 | 174817 | 229768 | 0.725 | 0.611 | 0.860 | 301565 | 266946 | 340673 |
1977 | 127971 | 80250 | 204071 | 118193 | 100543 | 138941 | 0.741 | 0.612 | 0.896 | 204116 | 175381 | 237558 |
1978 | 220593 | 142461 | 341575 | 83099 | 69283 | 99669 | 0.614 | 0.498 | 0.757 | 203530 | 166788 | 248366 |
1979 | 161054 | 103452 | 250729 | 63071 | 53295 | 74640 | 0.576 | 0.462 | 0.718 | 208169 | 171699 | 252386 |
1980 | 20454 | 12473 | 33544 | 63801 | 54075 | 75275 | 0.461 | 0.368 | 0.579 | 215282 | 178804 | 259202 |
1981 | 9596 | 5682 | 16206 | 74496 | 62904 | 88225 | 0.428 | 0.342 | 0.535 | 171423 | 144742 | 203021 |
1982 | 17164 | 10534 | 27965 | 69879 | 57741 | 84570 | 0.376 | 0.298 | 0.473 | 124840 | 104386 | 149301 |
1983 | 9098 | 5377 | 15392 | 57678 | 47163 | 70538 | 0.348 | 0.273 | 0.444 | 87652 | 73182 | 104983 |
1984 | 13279 | 8115 | 21727 | 54307 | 44137 | 66821 | 0.311 | 0.242 | 0.399 | 73230 | 60937 | 88003 |
1985 | 368296 | 234489 | 578457 | 50205 | 41884 | 60179 | 0.381 | 0.298 | 0.487 | 195875 | 141102 | 271908 |
1986 | 482445 | 308136 | 755357 | 56099 | 47412 | 66378 | 0.524 | 0.415 | 0.663 | 381774 | 295947 | 492490 |
1987 | 86843 | 54761 | 137721 | 80196 | 68711 | 93600 | 0.621 | 0.495 | 0.779 | 363543 | 301868 | 437818 |
1988 | 36748 | 22729 | 59414 | 81096 | 68278 | 96320 | 0.509 | 0.405 | 0.642 | 252698 | 213230 | 299471 |
1989 | 30187 | 18462 | 49361 | 84735 | 69583 | 103186 | 0.383 | 0.303 | 0.486 | 194279 | 161700 | 233422 |
1990 | 40398 | 25378 | 64307 | 84156 | 67662 | 104671 | 0.202 | 0.158 | 0.259 | 151877 | 125338 | 184035 |
1991 | 118747 | 83183 | 169515 | 100418 | 83858 | 120248 | 0.237 | 0.190 | 0.296 | 190341 | 161302 | 224607 |
1992 | 363271 | 256413 | 514662 | 113067 | 97510 | 131106 | 0.293 | 0.237 | 0.361 | 308839 | 255994 | 372592 |
1993 | 957267 | 677054 | 1353452 | 131711 | 115627 | 150033 | 0.309 | 0.252 | 0.379 | 574188 | 463677 | 711037 |
1994 | 380241 | 280100 | 516183 | 163880 | 144464 | 185905 | 0.368 | 0.303 | 0.446 | 681804 | 574075 | 809748 |
1995 | 96498 | 70833 | 131462 | 198583 | 173479 | 227320 | 0.296 | 0.247 | 0.354 | 645536 | 554576 | 751415 |
1996 | 91194 | 67146 | 123855 | 216730 | 191785 | 244921 | 0.377 | 0.321 | 0.444 | 535679 | 471977 | 607978 |
1997 | 108434 | 78938 | 148950 | 184681 | 164806 | 206954 | 0.457 | 0.388 | 0.539 | 389178 | 348125 | 435071 |
1998 | 66360 | 48192 | 91378 | 131334 | 115894 | 148831 | 0.449 | 0.376 | 0.536 | 264392 | 235060 | 297383 |
1999 | 197211 | 148766 | 261434 | 97253 | 85627 | 110457 | 0.450 | 0.374 | 0.542 | 250283 | 219542 | 285328 |
2000 | 91451 | 66973 | 124874 | 82176 | 72137 | 93611 | 0.317 | 0.260 | 0.387 | 237636 | 205397 | 274936 |
2001 | 391603 | 299796 | 511523 | 101400 | 89685 | 114646 | 0.344 | 0.286 | 0.412 | 347208 | 300168 | 401619 |
2002 | 397940 | 302044 | 524280 | 122461 | 108423 | 138316 | 0.333 | 0.278 | 0.398 | 468743 | 403820 | 544104 |
2003 | 295333 | 221515 | 393748 | 152642 | 136065 | 171237 | 0.410 | 0.346 | 0.485 | 524106 | 458459 | 599153 |
2004 | 254635 | 196777 | 329505 | 164085 | 146156 | 184215 | 0.372 | 0.315 | 0.438 | 495461 | 437900 | 560589 |
2005 | 386051 | 300309 | 496275 | 169859 | 152007 | 189807 | 0.409 | 0.348 | 0.480 | 505848 | 448214 | 570893 |
2006 | 167194 | 127485 | 219272 | 152872 | 136532 | 171167 | 0.371 | 0.314 | 0.437 | 439861 | 389296 | 496995 |
2007 | 684524 | 499852 | 937424 | 159018 | 141465 | 178749 | 0.378 | 0.319 | 0.449 | 543011 | 468478 | 629403 |
2008 | 1234581 | 962893 | 1582929 | 172134 | 150849 | 196424 | 0.304 | 0.252 | 0.367 | 787878 | 670116 | 926335 |
2009 | 1129796 | 883059 | 1445474 | 192207 | 167675 | 220329 | 0.247 | 0.204 | 0.299 | 1072188 | 910681 | 1262338 |
2010 | 286576 | 220955 | 371687 | 267277 | 231769 | 308225 | 0.222 | 0.184 | 0.268 | 1263460 | 1075777 | 1483886 |
2011 | 116965 | 86539 | 158088 | 391559 | 339032 | 452223 | 0.232 | 0.194 | 0.277 | 1311050 | 1126292 | 1526117 |
2012 | 327851 | 253125 | 424637 | 556971 | 478553 | 648239 | 0.202 | 0.169 | 0.242 | 1301626 | 1122984 | 1508686 |
2013 | 120541 | 90696 | 160208 | 577477 | 495500 | 673017 | 0.139 | 0.116 | 0.168 | 1051708 | 910464 | 1214863 |
2014 | 399934 | 308674 | 518175 | 539024 | 468491 | 620177 | 0.153 | 0.128 | 0.184 | 977366 | 859582 | 1111288 |
2015 | 68121 | 50355 | 92155 | 508416 | 449511 | 575041 | 0.194 | 0.163 | 0.231 | 883330 | 784774 | 994263 |
2016 | 216171 | 162638 | 287325 | 473963 | 422156 | 532129 | 0.270 | 0.227 | 0.321 | 780424 | 696141 | 874911 |
2017 | 181181 | 138216 | 237503 | 395580 | 353274 | 442952 | 0.369 | 0.309 | 0.439 | 671458 | 599051 | 752616 |
2018 | 356037 | 260255 | 487071 | 303913 | 263705 | 350253 | 0.412 | 0.336 | 0.504 | 605214 | 525200 | 697418 |
2019 | 828971 | 620353 | 1107745 | 239231 | 197135 | 290317 | 0.429 | 0.329 | 0.560 | 700948 | 583013 | 842740 |
2020 | 524276 | 351032 | 783021 | 213658 | 160256 | 284855 | 0.422 | 0.246 | 0.724 | 732028 | 572873 | 935399 |