Table R1. 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 | 67760 | 39501 | 116236 | 210426 | 174304 | 254034 | 0.730 | 0.580 | 0.920 | 382975 | 323118 | 453919 |
1951 | 637923 | 376714 | 1080253 | 126957 | 107872 | 149419 | 0.686 | 0.555 | 0.848 | 427441 | 318917 | 572895 |
1952 | 95471 | 56429 | 161527 | 102023 | 85951 | 121101 | 0.705 | 0.571 | 0.870 | 424863 | 319041 | 565783 |
1953 | 1058092 | 621458 | 1801504 | 119710 | 94956 | 150917 | 0.545 | 0.437 | 0.681 | 673220 | 483537 | 937312 |
1954 | 132536 | 78044 | 225076 | 168563 | 132975 | 213675 | 0.487 | 0.387 | 0.612 | 749696 | 552176 | 1017871 |
1955 | 54595 | 31885 | 93482 | 271704 | 207432 | 355890 | 0.408 | 0.322 | 0.518 | 733285 | 544900 | 986798 |
1956 | 225921 | 132036 | 386564 | 331324 | 247185 | 444102 | 0.436 | 0.345 | 0.552 | 629208 | 483696 | 818495 |
1957 | 57872 | 34102 | 98209 | 257472 | 196651 | 337103 | 0.409 | 0.324 | 0.517 | 435274 | 348456 | 543722 |
1958 | 65579 | 38350 | 112141 | 186844 | 149624 | 233323 | 0.493 | 0.392 | 0.620 | 313554 | 258790 | 379908 |
1959 | 378508 | 225091 | 636488 | 129858 | 106312 | 158620 | 0.452 | 0.360 | 0.569 | 331199 | 259368 | 422923 |
1960 | 327357 | 194159 | 551933 | 116494 | 97761 | 138817 | 0.562 | 0.454 | 0.697 | 421002 | 332234 | 533488 |
1961 | 151875 | 90804 | 254021 | 125089 | 104425 | 149841 | 0.661 | 0.537 | 0.813 | 403696 | 327144 | 498161 |
1962 | 308868 | 184995 | 515687 | 123603 | 101793 | 150085 | 0.736 | 0.595 | 0.909 | 378138 | 305848 | 467514 |
1963 | 307908 | 184576 | 513649 | 97171 | 81495 | 115862 | 0.718 | 0.576 | 0.895 | 359964 | 286771 | 451838 |
1964 | 316548 | 188678 | 531077 | 86702 | 72985 | 102996 | 0.654 | 0.524 | 0.817 | 375357 | 296494 | 475197 |
1965 | 124057 | 73749 | 208684 | 100224 | 82487 | 121775 | 0.564 | 0.451 | 0.706 | 365309 | 291949 | 457104 |
1966 | 301773 | 179410 | 507591 | 134038 | 108510 | 165571 | 0.541 | 0.430 | 0.680 | 419578 | 336206 | 523624 |
1967 | 309372 | 183117 | 522678 | 145425 | 117647 | 179760 | 0.458 | 0.362 | 0.579 | 440303 | 352848 | 549435 |
1968 | 16199 | 9503 | 27614 | 160400 | 131553 | 195573 | 0.482 | 0.380 | 0.611 | 404758 | 325101 | 503933 |
1969 | 20589 | 12204 | 34733 | 161202 | 131175 | 198102 | 0.410 | 0.320 | 0.525 | 301878 | 241211 | 377804 |
1970 | 195793 | 115230 | 332681 | 149799 | 120091 | 186855 | 0.395 | 0.309 | 0.506 | 273311 | 218767 | 341455 |
1971 | 94467 | 55094 | 161979 | 122620 | 98170 | 153158 | 0.340 | 0.264 | 0.437 | 245963 | 199967 | 302539 |
1972 | 1096589 | 655791 | 1833674 | 122368 | 101514 | 147507 | 0.618 | 0.491 | 0.778 | 597846 | 424057 | 842858 |
1973 | 316870 | 189650 | 529432 | 125376 | 103138 | 152409 | 0.512 | 0.405 | 0.646 | 667378 | 502144 | 886984 |
1974 | 71060 | 42766 | 118071 | 165551 | 130920 | 209342 | 0.562 | 0.447 | 0.707 | 508636 | 395716 | 653779 |
1975 | 60603 | 36567 | 100437 | 189292 | 146378 | 244787 | 0.514 | 0.410 | 0.645 | 372021 | 295476 | 468395 |
1976 | 65544 | 39393 | 109056 | 182900 | 142361 | 234982 | 0.728 | 0.589 | 0.899 | 282194 | 228792 | 348060 |
1977 | 125153 | 74284 | 210855 | 116037 | 91011 | 147945 | 0.744 | 0.600 | 0.922 | 201274 | 164829 | 245779 |
1978 | 213545 | 127990 | 356290 | 78470 | 61537 | 100062 | 0.616 | 0.490 | 0.774 | 197396 | 155235 | 251008 |
1979 | 150453 | 89956 | 251635 | 61952 | 49105 | 78160 | 0.570 | 0.448 | 0.725 | 201715 | 159951 | 254385 |
1980 | 18796 | 10870 | 32500 | 62345 | 50336 | 77220 | 0.455 | 0.353 | 0.586 | 205028 | 162231 | 259115 |
1981 | 9190 | 5404 | 15629 | 71458 | 57198 | 89273 | 0.406 | 0.315 | 0.525 | 160903 | 126956 | 203927 |
1982 | 16419 | 9712 | 27756 | 67891 | 53468 | 86204 | 0.363 | 0.280 | 0.469 | 119638 | 95372 | 150077 |
1983 | 9879 | 5789 | 16858 | 58718 | 46571 | 74033 | 0.367 | 0.285 | 0.473 | 88699 | 72088 | 109138 |
1984 | 14648 | 8616 | 24905 | 52776 | 41889 | 66493 | 0.302 | 0.234 | 0.392 | 72110 | 58779 | 88464 |
1985 | 329292 | 195093 | 555802 | 49661 | 40308 | 61183 | 0.404 | 0.318 | 0.512 | 181220 | 125337 | 262019 |
1986 | 456684 | 271649 | 767758 | 54145 | 44288 | 66195 | 0.557 | 0.445 | 0.697 | 353092 | 261075 | 477541 |
1987 | 82807 | 48815 | 140469 | 72057 | 56444 | 91987 | 0.658 | 0.522 | 0.830 | 332761 | 257970 | 429235 |
1988 | 38437 | 22427 | 65875 | 77110 | 60273 | 98650 | 0.533 | 0.412 | 0.690 | 248349 | 194640 | 316878 |
1989 | 32072 | 18841 | 54593 | 83093 | 63525 | 108689 | 0.301 | 0.228 | 0.398 | 191080 | 149847 | 243661 |
1990 | 40499 | 24875 | 65937 | 87414 | 67462 | 113266 | 0.230 | 0.176 | 0.300 | 157776 | 126584 | 196652 |
1991 | 102833 | 71900 | 147072 | 100003 | 80158 | 124760 | 0.245 | 0.192 | 0.312 | 183906 | 154311 | 219177 |
1992 | 299669 | 209656 | 428327 | 115150 | 95170 | 139324 | 0.286 | 0.227 | 0.360 | 287909 | 241859 | 342726 |
1993 | 770928 | 534052 | 1112868 | 133607 | 113224 | 157660 | 0.301 | 0.240 | 0.378 | 519985 | 426267 | 634308 |
1994 | 284318 | 200114 | 403953 | 143743 | 124580 | 165853 | 0.359 | 0.287 | 0.451 | 573218 | 486996 | 674706 |
1995 | 80950 | 56883 | 115200 | 171242 | 148714 | 197182 | 0.332 | 0.266 | 0.415 | 577573 | 491699 | 678445 |
1996 | 99073 | 69532 | 141165 | 204786 | 175855 | 238477 | 0.384 | 0.309 | 0.476 | 529528 | 454937 | 616348 |
1997 | 101032 | 70542 | 144699 | 193374 | 164466 | 227363 | 0.446 | 0.353 | 0.565 | 401308 | 347455 | 463507 |
1998 | 67334 | 47583 | 95284 | 144507 | 123125 | 169603 | 0.452 | 0.360 | 0.566 | 286978 | 251341 | 327668 |
1999 | 193024 | 136031 | 273894 | 104792 | 89172 | 123149 | 0.462 | 0.372 | 0.575 | 256297 | 221463 | 296609 |
2000 | 82971 | 58631 | 117416 | 89635 | 76475 | 105059 | 0.373 | 0.297 | 0.467 | 228586 | 198112 | 263747 |
2001 | 325213 | 228253 | 463361 | 93641 | 80819 | 108496 | 0.374 | 0.301 | 0.464 | 288825 | 244889 | 340643 |
2002 | 336744 | 237800 | 476856 | 108971 | 95062 | 124915 | 0.351 | 0.284 | 0.435 | 405034 | 345635 | 474641 |
2003 | 238757 | 169747 | 335824 | 140896 | 123407 | 160864 | 0.412 | 0.336 | 0.506 | 470277 | 407124 | 543227 |
2004 | 208893 | 153421 | 284422 | 159168 | 139668 | 181391 | 0.417 | 0.337 | 0.516 | 457047 | 401676 | 520052 |
2005 | 326864 | 237392 | 450059 | 166880 | 146317 | 190334 | 0.435 | 0.353 | 0.535 | 481492 | 422162 | 549161 |
2006 | 156885 | 115473 | 213148 | 161932 | 142450 | 184079 | 0.386 | 0.313 | 0.476 | 437610 | 386193 | 495873 |
2007 | 782375 | 550929 | 1111050 | 174591 | 153900 | 198064 | 0.352 | 0.284 | 0.437 | 603788 | 513473 | 709988 |
2008 | 1126498 | 799315 | 1587607 | 202650 | 177363 | 231544 | 0.292 | 0.231 | 0.369 | 860382 | 725128 | 1020866 |
2009 | 936849 | 664461 | 1320901 | 214267 | 187523 | 244825 | 0.264 | 0.208 | 0.333 | 1054411 | 885375 | 1255720 |
2010 | 290749 | 213968 | 395083 | 288182 | 248977 | 333561 | 0.246 | 0.196 | 0.310 | 1198924 | 1015311 | 1415742 |
2011 | 107509 | 79148 | 146031 | 371825 | 316779 | 436436 | 0.233 | 0.184 | 0.293 | 1125117 | 953596 | 1327490 |
2012 | 281280 | 203572 | 388652 | 473829 | 399052 | 562619 | 0.204 | 0.161 | 0.258 | 1064629 | 905706 | 1251438 |
2013 | 105812 | 77101 | 145214 | 529769 | 440891 | 636565 | 0.162 | 0.127 | 0.205 | 956644 | 814112 | 1124130 |
2014 | 312070 | 226742 | 429507 | 550366 | 449408 | 674004 | 0.164 | 0.130 | 0.208 | 949436 | 804987 | 1119806 |
2015 | 70119 | 49883 | 98565 | 527491 | 417482 | 666487 | 0.192 | 0.152 | 0.243 | 882695 | 737199 | 1056907 |
2016 | 246500 | 171244 | 354828 | 525210 | 404721 | 681568 | 0.232 | 0.183 | 0.294 | 848910 | 695418 | 1036282 |
2017 | 142311 | 103667 | 195360 | 409101 | 300633 | 556704 | 0.356 | 0.274 | 0.461 | 650499 | 521090 | 812046 |
2018 | 142311 | 11847 | 1709540 | 305427 | 209303 | 445698 | 0.340 | 0.206 | 0.560 | 525655 | 380460 | 726259 |