Table R2. 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 | 68992 | 39786 | 119635 | 210086 | 173106 | 254965 | 0.730 | 0.577 | 0.923 | 382542 | 321344 | 455395 |
1951 | 628525 | 366945 | 1076574 | 126723 | 107263 | 149712 | 0.687 | 0.555 | 0.851 | 424228 | 315085 | 571179 |
1952 | 96135 | 56141 | 164620 | 101655 | 85335 | 121095 | 0.700 | 0.566 | 0.866 | 422119 | 315152 | 565391 |
1953 | 1044508 | 606280 | 1799494 | 119330 | 94200 | 151164 | 0.548 | 0.439 | 0.686 | 667409 | 476570 | 934668 |
1954 | 132395 | 77065 | 227449 | 167857 | 131732 | 213887 | 0.489 | 0.389 | 0.615 | 743559 | 544381 | 1015611 |
1955 | 55254 | 31952 | 95551 | 268551 | 204127 | 353307 | 0.410 | 0.322 | 0.521 | 724820 | 535813 | 980500 |
1956 | 221621 | 128147 | 383278 | 328987 | 243963 | 443643 | 0.435 | 0.343 | 0.552 | 624137 | 477309 | 816130 |
1957 | 58032 | 33815 | 99592 | 256692 | 194839 | 338181 | 0.411 | 0.325 | 0.520 | 433291 | 345238 | 543801 |
1958 | 66502 | 38559 | 114695 | 186306 | 148406 | 233886 | 0.493 | 0.392 | 0.621 | 312700 | 257093 | 380334 |
1959 | 375863 | 220821 | 639760 | 129776 | 105879 | 159067 | 0.456 | 0.363 | 0.575 | 330272 | 257554 | 423523 |
1960 | 323317 | 189747 | 550909 | 116091 | 97143 | 138734 | 0.562 | 0.453 | 0.697 | 418272 | 328510 | 532560 |
1961 | 151808 | 89688 | 256955 | 124614 | 103609 | 149877 | 0.659 | 0.534 | 0.813 | 401969 | 324219 | 498364 |
1962 | 307483 | 181967 | 519578 | 123337 | 101093 | 150474 | 0.731 | 0.590 | 0.905 | 377038 | 303659 | 468148 |
1963 | 309401 | 183178 | 522601 | 97283 | 81255 | 116473 | 0.714 | 0.572 | 0.892 | 360326 | 285552 | 454681 |
1964 | 317501 | 187081 | 538843 | 86883 | 72865 | 103598 | 0.654 | 0.523 | 0.818 | 376272 | 295766 | 478693 |
1965 | 124935 | 73411 | 212621 | 100283 | 82200 | 122344 | 0.568 | 0.453 | 0.711 | 365507 | 290833 | 459355 |
1966 | 299433 | 175932 | 509630 | 133496 | 107593 | 165635 | 0.539 | 0.428 | 0.679 | 417415 | 333106 | 523062 |
1967 | 307614 | 179985 | 525744 | 145169 | 116948 | 180200 | 0.461 | 0.363 | 0.584 | 438583 | 350156 | 549340 |
1968 | 16474 | 9570 | 28358 | 159595 | 130440 | 195266 | 0.482 | 0.379 | 0.612 | 402080 | 321684 | 502568 |
1969 | 20543 | 12034 | 35069 | 160475 | 130154 | 197859 | 0.411 | 0.321 | 0.527 | 300139 | 238905 | 377068 |
1970 | 191623 | 111637 | 328917 | 149192 | 119178 | 186766 | 0.397 | 0.309 | 0.509 | 271060 | 216305 | 339675 |
1971 | 96670 | 55930 | 167084 | 121973 | 97353 | 152820 | 0.347 | 0.269 | 0.447 | 244850 | 198422 | 302140 |
1972 | 1086053 | 641197 | 1839546 | 121507 | 100458 | 146966 | 0.609 | 0.483 | 0.768 | 592956 | 417255 | 842644 |
1973 | 315317 | 186437 | 533289 | 125354 | 102741 | 152943 | 0.511 | 0.404 | 0.647 | 665692 | 497418 | 890891 |
1974 | 71417 | 42426 | 120219 | 165854 | 130496 | 210791 | 0.562 | 0.447 | 0.708 | 510005 | 394670 | 659045 |
1975 | 60587 | 36082 | 101733 | 189520 | 145682 | 246549 | 0.518 | 0.412 | 0.650 | 372474 | 294295 | 471421 |
1976 | 65114 | 38655 | 109682 | 182252 | 141037 | 235510 | 0.725 | 0.585 | 0.897 | 281389 | 227043 | 348743 |
1977 | 123117 | 72344 | 209524 | 115883 | 90444 | 148477 | 0.740 | 0.596 | 0.919 | 200367 | 163486 | 245569 |
1978 | 211560 | 125273 | 357280 | 78131 | 61086 | 99933 | 0.617 | 0.490 | 0.777 | 196328 | 153769 | 250666 |
1979 | 150075 | 88630 | 254119 | 61610 | 48789 | 77800 | 0.571 | 0.449 | 0.727 | 200901 | 158583 | 254513 |
1980 | 19190 | 11033 | 33377 | 61930 | 49973 | 76749 | 0.460 | 0.356 | 0.593 | 203965 | 160771 | 258764 |
1981 | 9277 | 5401 | 15933 | 70755 | 56521 | 88573 | 0.409 | 0.316 | 0.529 | 159498 | 125433 | 202815 |
1982 | 16377 | 9575 | 28013 | 67305 | 52861 | 85695 | 0.366 | 0.283 | 0.474 | 118770 | 94404 | 149425 |
1983 | 9738 | 5651 | 16782 | 58243 | 46116 | 73559 | 0.368 | 0.285 | 0.474 | 88019 | 71394 | 108515 |
1984 | 14476 | 8425 | 24873 | 52102 | 41325 | 65689 | 0.305 | 0.235 | 0.397 | 71244 | 58019 | 87482 |
1985 | 322285 | 188758 | 550269 | 48837 | 39650 | 60153 | 0.406 | 0.320 | 0.515 | 177755 | 122107 | 258761 |
1986 | 457634 | 269125 | 778185 | 53187 | 43476 | 65066 | 0.558 | 0.445 | 0.699 | 349585 | 256681 | 476113 |
1987 | 84845 | 49476 | 145499 | 70784 | 55230 | 90720 | 0.653 | 0.517 | 0.825 | 329814 | 254428 | 427536 |
1988 | 39065 | 22572 | 67611 | 76167 | 59358 | 97736 | 0.527 | 0.408 | 0.682 | 247771 | 193543 | 317193 |
1989 | 30762 | 17877 | 52936 | 82664 | 63298 | 107956 | 0.300 | 0.227 | 0.395 | 190854 | 149573 | 243529 |
1990 | 40263 | 24607 | 65879 | 88110 | 68768 | 112892 | 0.228 | 0.174 | 0.298 | 158928 | 127895 | 197491 |
1991 | 102138 | 70642 | 147677 | 102045 | 83461 | 124767 | 0.240 | 0.188 | 0.307 | 185846 | 155835 | 221638 |
1992 | 301875 | 208818 | 436403 | 110026 | 92864 | 130358 | 0.287 | 0.227 | 0.364 | 282250 | 234027 | 340410 |
1993 | 793306 | 542931 | 1159141 | 121914 | 104692 | 141968 | 0.305 | 0.242 | 0.386 | 507411 | 406281 | 633713 |
1994 | 352918 | 269987 | 461324 | 140297 | 121405 | 162128 | 0.342 | 0.272 | 0.432 | 604667 | 502377 | 727784 |
1995 | 81709 | 62836 | 106249 | 178319 | 152459 | 208566 | 0.321 | 0.255 | 0.404 | 616640 | 514827 | 738587 |
1996 | 84046 | 64535 | 109456 | 198769 | 168259 | 234811 | 0.392 | 0.314 | 0.489 | 511605 | 431182 | 607030 |
1997 | 109423 | 83889 | 142730 | 176605 | 148814 | 209587 | 0.437 | 0.348 | 0.549 | 373543 | 318053 | 438715 |
1998 | 56359 | 43542 | 72950 | 130300 | 110972 | 152995 | 0.450 | 0.360 | 0.561 | 262903 | 227817 | 303392 |
1999 | 149189 | 114043 | 195168 | 97288 | 84071 | 112584 | 0.460 | 0.368 | 0.574 | 230566 | 199994 | 265810 |
2000 | 73406 | 56509 | 95357 | 84262 | 73034 | 97216 | 0.367 | 0.291 | 0.462 | 213345 | 183307 | 248306 |
2001 | 335566 | 255669 | 440430 | 91898 | 79646 | 106035 | 0.356 | 0.284 | 0.446 | 289649 | 245982 | 341068 |
2002 | 368819 | 282183 | 482055 | 111455 | 96463 | 128777 | 0.335 | 0.268 | 0.420 | 423851 | 357023 | 503189 |
2003 | 294172 | 225645 | 383511 | 142742 | 123589 | 164864 | 0.399 | 0.322 | 0.495 | 486023 | 413785 | 570872 |
2004 | 225823 | 175750 | 290162 | 158467 | 137502 | 182628 | 0.402 | 0.322 | 0.501 | 463918 | 399698 | 538457 |
2005 | 326198 | 251365 | 423309 | 170670 | 147598 | 197349 | 0.413 | 0.333 | 0.512 | 489359 | 420967 | 568863 |
2006 | 137872 | 106927 | 177773 | 167926 | 145682 | 193567 | 0.365 | 0.294 | 0.454 | 445298 | 383765 | 516697 |
2007 | 581803 | 432777 | 782146 | 175060 | 152362 | 201139 | 0.348 | 0.278 | 0.436 | 550322 | 468770 | 646061 |
2008 | 1127170 | 840849 | 1510987 | 193785 | 168075 | 223427 | 0.286 | 0.226 | 0.362 | 826475 | 687592 | 993409 |
2009 | 1040339 | 780394 | 1386869 | 219424 | 189516 | 254053 | 0.247 | 0.194 | 0.315 | 1119206 | 921699 | 1359035 |
2010 | 238049 | 184140 | 307741 | 300495 | 255924 | 352827 | 0.234 | 0.184 | 0.298 | 1258216 | 1041348 | 1520247 |
2011 | 110890 | 86405 | 142314 | 395522 | 332611 | 470333 | 0.220 | 0.172 | 0.280 | 1208710 | 1003991 | 1455173 |
2012 | 320384 | 246238 | 416856 | 504421 | 421567 | 603558 | 0.186 | 0.146 | 0.237 | 1141121 | 955883 | 1362255 |
2013 | 105958 | 82797 | 135598 | 553346 | 463683 | 660347 | 0.150 | 0.117 | 0.193 | 1001005 | 847280 | 1182620 |
2014 | 355635 | 271128 | 466481 | 556862 | 467566 | 663212 | 0.157 | 0.122 | 0.202 | 970738 | 826995 | 1139466 |
2015 | 60886 | 46298 | 80071 | 509844 | 425308 | 611182 | 0.181 | 0.139 | 0.236 | 866090 | 730434 | 1026940 |
2016 | 181290 | 129555 | 253685 | 502435 | 404168 | 624594 | 0.208 | 0.153 | 0.282 | 794317 | 644072 | 979611 |
2017 | 177206 | 118825 | 264271 | 427408 | 322055 | 567225 | 0.210 | 0.123 | 0.357 | 684996 | 523494 | 896322 |