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 | 109623 | 69719 | 172368 | 213220 | 191156 | 237830 | 0.792 | 0.672 | 0.934 | 397004 | 356438 | 442186 |
1951 | 631600 | 419651 | 950595 | 124921 | 110924 | 140684 | 0.681 | 0.574 | 0.808 | 426981 | 341432 | 533963 |
1952 | 84773 | 54716 | 131341 | 100892 | 88188 | 115426 | 0.702 | 0.587 | 0.839 | 414536 | 331663 | 518118 |
1953 | 1185570 | 788600 | 1782370 | 120474 | 104198 | 139293 | 0.531 | 0.440 | 0.642 | 714903 | 552489 | 925061 |
1954 | 131072 | 84429 | 203482 | 173396 | 147339 | 204060 | 0.430 | 0.354 | 0.521 | 810761 | 643156 | 1022044 |
1955 | 59015 | 37632 | 92549 | 310699 | 265693 | 363330 | 0.448 | 0.372 | 0.539 | 839986 | 709844 | 993988 |
1956 | 224093 | 143883 | 349018 | 365196 | 311618 | 427984 | 0.473 | 0.394 | 0.569 | 683432 | 588380 | 793838 |
1957 | 60604 | 38656 | 95014 | 253014 | 217173 | 294769 | 0.427 | 0.356 | 0.512 | 432917 | 376615 | 497637 |
1958 | 73937 | 47720 | 114558 | 181479 | 157787 | 208730 | 0.517 | 0.431 | 0.622 | 314741 | 277314 | 357219 |
1959 | 385837 | 255412 | 582864 | 125376 | 108965 | 144258 | 0.444 | 0.367 | 0.538 | 332385 | 274589 | 402346 |
1960 | 316609 | 207861 | 482251 | 112820 | 99557 | 127849 | 0.540 | 0.451 | 0.646 | 416093 | 347620 | 498055 |
1961 | 142992 | 94247 | 216948 | 124521 | 110996 | 139694 | 0.663 | 0.561 | 0.784 | 399847 | 348322 | 458994 |
1962 | 290838 | 193209 | 437798 | 124755 | 110917 | 140319 | 0.793 | 0.674 | 0.932 | 373918 | 322982 | 432887 |
1963 | 312452 | 209219 | 466621 | 93953 | 82727 | 106701 | 0.759 | 0.637 | 0.903 | 350254 | 294071 | 417171 |
1964 | 352527 | 234648 | 529623 | 84272 | 74117 | 95818 | 0.633 | 0.526 | 0.761 | 384525 | 319428 | 462887 |
1965 | 126418 | 82446 | 193844 | 103006 | 90021 | 117864 | 0.525 | 0.435 | 0.634 | 385699 | 326833 | 455168 |
1966 | 311649 | 205173 | 473380 | 145159 | 126569 | 166479 | 0.559 | 0.466 | 0.670 | 448964 | 384402 | 524368 |
1967 | 339662 | 223233 | 516817 | 150924 | 130293 | 174822 | 0.442 | 0.366 | 0.534 | 462635 | 390044 | 548737 |
1968 | 18632 | 11581 | 29976 | 167460 | 145218 | 193109 | 0.484 | 0.400 | 0.586 | 424534 | 360952 | 499316 |
1969 | 20419 | 12678 | 32884 | 167225 | 143902 | 194328 | 0.414 | 0.338 | 0.506 | 315395 | 270631 | 367564 |
1970 | 207491 | 134384 | 320370 | 154939 | 131625 | 182383 | 0.385 | 0.312 | 0.475 | 285433 | 241116 | 337894 |
1971 | 111175 | 72211 | 171164 | 127393 | 107531 | 150922 | 0.327 | 0.262 | 0.407 | 263185 | 224203 | 308944 |
1972 | 1070502 | 702592 | 1631067 | 128356 | 111626 | 147594 | 0.657 | 0.540 | 0.801 | 607473 | 464904 | 793764 |
1973 | 313265 | 207865 | 472108 | 124981 | 107671 | 145074 | 0.537 | 0.440 | 0.656 | 636571 | 512649 | 790447 |
1974 | 65486 | 42670 | 100502 | 153799 | 134217 | 176238 | 0.502 | 0.415 | 0.608 | 463526 | 400797 | 536073 |
1975 | 59189 | 38540 | 90901 | 194901 | 167177 | 227223 | 0.496 | 0.414 | 0.593 | 378744 | 329157 | 435801 |
1976 | 60684 | 38901 | 94664 | 195998 | 168532 | 227941 | 0.719 | 0.606 | 0.852 | 295485 | 258996 | 337114 |
1977 | 121979 | 76877 | 193541 | 118883 | 100338 | 140857 | 0.736 | 0.608 | 0.890 | 201169 | 172504 | 234598 |
1978 | 214424 | 142356 | 322979 | 80977 | 67141 | 97665 | 0.626 | 0.510 | 0.769 | 198729 | 164562 | 239989 |
1979 | 160926 | 106383 | 243435 | 62345 | 52497 | 74039 | 0.582 | 0.470 | 0.722 | 205414 | 171253 | 246389 |
1980 | 23213 | 14499 | 37164 | 62642 | 53262 | 73674 | 0.474 | 0.381 | 0.590 | 212528 | 177897 | 253901 |
1981 | 10753 | 6412 | 18033 | 72614 | 61489 | 85753 | 0.435 | 0.349 | 0.542 | 168102 | 142110 | 198848 |
1982 | 16720 | 10242 | 27295 | 68575 | 56806 | 82784 | 0.381 | 0.303 | 0.479 | 122827 | 103001 | 146468 |
1983 | 8149 | 4776 | 13902 | 58539 | 48137 | 71188 | 0.348 | 0.273 | 0.445 | 87910 | 73704 | 104855 |
1984 | 12959 | 7947 | 21134 | 53258 | 43476 | 65242 | 0.314 | 0.244 | 0.405 | 71641 | 59861 | 85740 |
1985 | 359312 | 236221 | 546544 | 49122 | 40892 | 59009 | 0.397 | 0.312 | 0.505 | 191609 | 141398 | 259649 |
1986 | 475093 | 314149 | 718492 | 54736 | 46432 | 64525 | 0.536 | 0.427 | 0.673 | 372994 | 294625 | 472209 |
1987 | 91356 | 59208 | 140957 | 77455 | 66308 | 90476 | 0.630 | 0.508 | 0.782 | 354567 | 296956 | 423354 |
1988 | 39791 | 25056 | 63192 | 79718 | 67210 | 94553 | 0.512 | 0.411 | 0.637 | 253803 | 215631 | 298733 |
1989 | 28136 | 17461 | 45338 | 84374 | 69643 | 102221 | 0.372 | 0.296 | 0.468 | 192610 | 161616 | 229549 |
1990 | 36625 | 23539 | 56987 | 86094 | 70227 | 105547 | 0.211 | 0.165 | 0.268 | 153642 | 128637 | 183508 |
1991 | 109109 | 76849 | 154913 | 100514 | 84514 | 119543 | 0.239 | 0.191 | 0.299 | 185561 | 158658 | 217025 |
1992 | 322033 | 229560 | 451758 | 110630 | 95699 | 127889 | 0.296 | 0.239 | 0.366 | 287771 | 242054 | 342123 |
1993 | 826301 | 602336 | 1133542 | 124712 | 110048 | 141329 | 0.319 | 0.260 | 0.391 | 516687 | 429018 | 622272 |
1994 | 393766 | 319529 | 485252 | 156442 | 139995 | 174822 | 0.375 | 0.310 | 0.453 | 640827 | 561985 | 730730 |
1995 | 100598 | 78995 | 128108 | 190422 | 170029 | 213262 | 0.302 | 0.254 | 0.359 | 637221 | 564547 | 719251 |
1996 | 100245 | 79110 | 127026 | 220324 | 196959 | 246461 | 0.369 | 0.314 | 0.433 | 553666 | 494787 | 619551 |
1997 | 120223 | 95102 | 151980 | 191369 | 170872 | 214324 | 0.448 | 0.380 | 0.529 | 400900 | 360744 | 445527 |
1998 | 63423 | 49360 | 81492 | 133091 | 118110 | 149971 | 0.454 | 0.381 | 0.541 | 266552 | 239365 | 296826 |
1999 | 149058 | 119876 | 185343 | 96283 | 85445 | 108497 | 0.463 | 0.385 | 0.558 | 232836 | 208217 | 260366 |
2000 | 83495 | 65831 | 105898 | 79739 | 70662 | 89982 | 0.342 | 0.281 | 0.417 | 213699 | 189394 | 241123 |
2001 | 364169 | 299709 | 442494 | 93068 | 83120 | 104206 | 0.369 | 0.307 | 0.444 | 317315 | 281258 | 357995 |
2002 | 391892 | 321807 | 477240 | 111070 | 99298 | 124238 | 0.354 | 0.295 | 0.425 | 433151 | 383747 | 488916 |
2003 | 338236 | 273815 | 417813 | 140482 | 126288 | 156272 | 0.428 | 0.362 | 0.505 | 503391 | 449690 | 563505 |
2004 | 259668 | 213462 | 315874 | 159092 | 143041 | 176944 | 0.392 | 0.334 | 0.461 | 491520 | 442065 | 546507 |
2005 | 362149 | 299324 | 438161 | 170323 | 153202 | 189358 | 0.408 | 0.348 | 0.478 | 507710 | 457400 | 563553 |
2006 | 156383 | 127361 | 192018 | 154878 | 139215 | 172302 | 0.372 | 0.316 | 0.439 | 437455 | 394265 | 485375 |
2007 | 529730 | 435759 | 643965 | 156349 | 140853 | 173550 | 0.389 | 0.330 | 0.460 | 499998 | 449165 | 556584 |
2008 | 1082898 | 900454 | 1302306 | 165612 | 148176 | 185101 | 0.320 | 0.268 | 0.382 | 722543 | 638944 | 817079 |
2009 | 1006157 | 838256 | 1207688 | 188052 | 168383 | 210019 | 0.266 | 0.223 | 0.317 | 979507 | 864231 | 1110158 |
2010 | 238242 | 194758 | 291435 | 253718 | 226928 | 283670 | 0.250 | 0.212 | 0.296 | 1107953 | 978842 | 1254094 |
2011 | 118425 | 94405 | 148557 | 365658 | 326967 | 408928 | 0.262 | 0.224 | 0.307 | 1160931 | 1033094 | 1304588 |
2012 | 338277 | 277459 | 412427 | 480739 | 426855 | 541425 | 0.225 | 0.192 | 0.265 | 1155519 | 1029885 | 1296479 |
2013 | 119004 | 95182 | 148787 | 527223 | 466340 | 596054 | 0.151 | 0.126 | 0.179 | 990749 | 882849 | 1111837 |
2014 | 408463 | 336651 | 495592 | 526488 | 469008 | 591013 | 0.156 | 0.131 | 0.187 | 974511 | 877083 | 1082763 |
2015 | 72818 | 57371 | 92425 | 499967 | 449971 | 555517 | 0.191 | 0.160 | 0.228 | 865793 | 784065 | 956039 |
2016 | 211215 | 171518 | 260100 | 491826 | 443504 | 545413 | 0.262 | 0.222 | 0.310 | 796459 | 722086 | 878493 |
2017 | 195172 | 158817 | 239849 | 411777 | 373750 | 453673 | 0.351 | 0.298 | 0.414 | 697005 | 634732 | 765387 |
2018 | 361715 | 294755 | 443888 | 304028 | 275111 | 335985 | 0.406 | 0.345 | 0.477 | 605919 | 549120 | 668592 |
2019 | 803698 | 664905 | 971462 | 233785 | 211128 | 258874 | 0.437 | 0.368 | 0.519 | 666438 | 597228 | 743667 |
2020 | 432773 | 355823 | 526363 | 196925 | 176888 | 219231 | 0.449 | 0.377 | 0.535 | 684255 | 609425 | 768272 |
2021 | 162387 | 129606 | 203461 | 188827 | 167976 | 212267 | 0.439 | 0.366 | 0.526 | 628726 | 557559 | 708976 |
2022 | 44865 | 32747 | 61469 | 196492 | 168994 | 228465 | 0.351 | 0.284 | 0.434 | 532782 | 460835 | 615961 |
2023 | 157204 | 117650 | 210057 | 210340 | 169939 | 260346 | 0.353 | 0.217 | 0.575 | 454403 | 373476 | 552864 |