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 | 61488 | 35079 | 107780 | 211556 | 177655 | 251927 | 0.745 | 0.586 | 0.948 | 384677 | 326667 | 452988 |
1951 | 676742 | 391215 | 1170662 | 126829 | 108545 | 148193 | 0.681 | 0.544 | 0.854 | 437673 | 319723 | 599134 |
1952 | 94802 | 54808 | 163982 | 103334 | 87248 | 122386 | 0.724 | 0.578 | 0.906 | 440339 | 330258 | 587113 |
1953 | 1093337 | 627256 | 1905735 | 120033 | 95034 | 151609 | 0.527 | 0.413 | 0.672 | 687115 | 483799 | 975873 |
1954 | 130885 | 75067 | 228208 | 171075 | 134615 | 217408 | 0.469 | 0.365 | 0.601 | 778781 | 567695 | 1068355 |
1955 | 51115 | 29059 | 89909 | 291249 | 221769 | 382496 | 0.423 | 0.327 | 0.546 | 783212 | 578864 | 1059698 |
1956 | 241527 | 137205 | 425171 | 345952 | 258727 | 462583 | 0.455 | 0.352 | 0.587 | 657008 | 504109 | 856283 |
1957 | 56428 | 32451 | 98121 | 255691 | 196321 | 333015 | 0.416 | 0.323 | 0.536 | 437556 | 350187 | 546724 |
1958 | 61704 | 35274 | 107936 | 183733 | 148209 | 227771 | 0.496 | 0.387 | 0.636 | 311219 | 256627 | 377425 |
1959 | 382731 | 223170 | 656373 | 125782 | 103188 | 153325 | 0.435 | 0.339 | 0.559 | 327977 | 253328 | 424623 |
1960 | 341654 | 199504 | 585088 | 114820 | 96475 | 136653 | 0.555 | 0.440 | 0.700 | 427702 | 334727 | 546503 |
1961 | 152442 | 89969 | 258296 | 125823 | 105566 | 149967 | 0.666 | 0.533 | 0.832 | 406975 | 330422 | 501263 |
1962 | 314932 | 186140 | 532837 | 124751 | 103600 | 150221 | 0.768 | 0.615 | 0.960 | 382120 | 308611 | 473138 |
1963 | 298314 | 175806 | 506191 | 96001 | 81059 | 113698 | 0.755 | 0.599 | 0.952 | 356616 | 282891 | 449555 |
1964 | 312322 | 182624 | 534129 | 84646 | 71440 | 100294 | 0.663 | 0.523 | 0.840 | 367029 | 287009 | 469358 |
1965 | 123130 | 71710 | 211421 | 99040 | 81416 | 120481 | 0.554 | 0.435 | 0.707 | 363771 | 288657 | 458432 |
1966 | 310947 | 180626 | 535294 | 137356 | 111098 | 169819 | 0.560 | 0.437 | 0.717 | 432107 | 342892 | 544533 |
1967 | 316528 | 183109 | 547161 | 146060 | 117652 | 181327 | 0.453 | 0.350 | 0.586 | 446586 | 352930 | 565096 |
1968 | 15062 | 8651 | 26222 | 163505 | 133442 | 200340 | 0.485 | 0.374 | 0.630 | 419447 | 333758 | 527137 |
1969 | 20720 | 11993 | 35797 | 163568 | 131935 | 202784 | 0.409 | 0.312 | 0.537 | 309703 | 245200 | 391174 |
1970 | 212409 | 121480 | 371402 | 151501 | 120305 | 190785 | 0.389 | 0.296 | 0.511 | 282008 | 222450 | 357511 |
1971 | 85132 | 48441 | 149615 | 123970 | 98244 | 156434 | 0.315 | 0.239 | 0.415 | 249658 | 200825 | 310365 |
1972 | 1119757 | 661826 | 1894540 | 124760 | 103359 | 150593 | 0.653 | 0.509 | 0.836 | 610799 | 429405 | 868821 |
1973 | 310522 | 183605 | 525168 | 124968 | 102756 | 151982 | 0.520 | 0.403 | 0.671 | 669266 | 505811 | 885542 |
1974 | 69044 | 41087 | 116025 | 159934 | 127227 | 201049 | 0.544 | 0.423 | 0.700 | 483183 | 376812 | 619580 |
1975 | 59181 | 35420 | 98881 | 189607 | 146779 | 244930 | 0.501 | 0.392 | 0.641 | 370975 | 294422 | 467432 |
1976 | 68715 | 41211 | 114577 | 189761 | 147955 | 243381 | 0.717 | 0.571 | 0.901 | 290108 | 235198 | 357838 |
1977 | 131713 | 77801 | 222982 | 118476 | 92711 | 151401 | 0.750 | 0.595 | 0.947 | 207105 | 169207 | 253489 |
1978 | 218160 | 129186 | 368414 | 82462 | 63972 | 106297 | 0.610 | 0.475 | 0.783 | 202009 | 157901 | 258437 |
1979 | 150372 | 88252 | 256220 | 63916 | 49969 | 81754 | 0.572 | 0.439 | 0.745 | 203536 | 160365 | 258329 |
1980 | 17009 | 9630 | 30041 | 63165 | 50656 | 78764 | 0.445 | 0.336 | 0.588 | 208222 | 163368 | 265391 |
1981 | 8625 | 4964 | 14986 | 72876 | 57896 | 91733 | 0.408 | 0.307 | 0.542 | 165263 | 129195 | 211400 |
1982 | 16291 | 9412 | 28198 | 68599 | 53394 | 88134 | 0.356 | 0.268 | 0.473 | 121208 | 95410 | 153982 |
1983 | 10097 | 5791 | 17604 | 58162 | 45634 | 74129 | 0.364 | 0.276 | 0.480 | 88446 | 71147 | 109950 |
1984 | 14819 | 8527 | 25756 | 54430 | 42603 | 69539 | 0.298 | 0.226 | 0.394 | 74090 | 59608 | 92092 |
1985 | 356266 | 206545 | 614516 | 51892 | 41801 | 64419 | 0.383 | 0.295 | 0.497 | 193214 | 130823 | 285360 |
1986 | 459777 | 268118 | 788440 | 56612 | 46148 | 69449 | 0.533 | 0.418 | 0.681 | 369162 | 269842 | 505037 |
1987 | 78630 | 45434 | 136082 | 76152 | 59579 | 97334 | 0.666 | 0.521 | 0.852 | 351073 | 270693 | 455323 |
1988 | 35663 | 20315 | 62606 | 79586 | 61891 | 102340 | 0.546 | 0.414 | 0.722 | 251330 | 195565 | 322997 |
1989 | 31244 | 17779 | 54906 | 87162 | 65575 | 115855 | 0.311 | 0.231 | 0.420 | 197401 | 152102 | 256189 |
1990 | 36343 | 21082 | 62652 | 88665 | 67181 | 117021 | 0.221 | 0.165 | 0.297 | 154870 | 121806 | 196910 |
1991 | 114806 | 71442 | 184492 | 105173 | 83364 | 132686 | 0.254 | 0.196 | 0.329 | 190233 | 155096 | 233331 |
1992 | 386310 | 239896 | 622084 | 120041 | 98209 | 146727 | 0.302 | 0.236 | 0.387 | 322910 | 253682 | 411032 |
1993 | 1130336 | 701295 | 1821858 | 141838 | 118494 | 169782 | 0.310 | 0.241 | 0.397 | 647734 | 489613 | 856921 |
1994 | 412719 | 272790 | 624426 | 165721 | 139847 | 196383 | 0.353 | 0.275 | 0.452 | 753899 | 604141 | 940780 |
1995 | 91537 | 60540 | 138405 | 196866 | 164397 | 235747 | 0.303 | 0.236 | 0.389 | 721747 | 583232 | 893158 |
1996 | 90713 | 60494 | 136029 | 242711 | 199547 | 295213 | 0.351 | 0.275 | 0.449 | 636669 | 523581 | 774182 |
1997 | 112108 | 74816 | 167987 | 214353 | 175065 | 262458 | 0.436 | 0.339 | 0.562 | 430158 | 359712 | 514400 |
1998 | 60052 | 40189 | 89734 | 160576 | 130062 | 198249 | 0.469 | 0.369 | 0.598 | 292487 | 246365 | 347244 |
1999 | 221568 | 146903 | 334182 | 117553 | 95977 | 143979 | 0.496 | 0.394 | 0.623 | 271959 | 226771 | 326151 |
2000 | 71713 | 47805 | 107578 | 96219 | 79218 | 116869 | 0.388 | 0.305 | 0.493 | 247538 | 204108 | 300209 |
2001 | 493863 | 329297 | 740672 | 104845 | 87417 | 125748 | 0.384 | 0.304 | 0.485 | 358869 | 288142 | 446956 |
2002 | 469701 | 312885 | 705111 | 127472 | 107120 | 151692 | 0.342 | 0.270 | 0.432 | 525455 | 425599 | 648741 |
2003 | 344309 | 229694 | 516118 | 173775 | 146786 | 205727 | 0.382 | 0.303 | 0.482 | 611292 | 507078 | 736925 |
2004 | 285572 | 195766 | 416577 | 194489 | 163803 | 230923 | 0.352 | 0.276 | 0.449 | 574599 | 485847 | 679565 |
2005 | 470820 | 322705 | 686917 | 206786 | 174363 | 245238 | 0.364 | 0.286 | 0.463 | 602313 | 509197 | 712457 |
2006 | 179879 | 123155 | 262729 | 207004 | 174078 | 246159 | 0.313 | 0.245 | 0.400 | 556236 | 470852 | 657103 |
2007 | 1137332 | 773151 | 1673054 | 233598 | 195942 | 278492 | 0.283 | 0.219 | 0.364 | 815125 | 668868 | 993362 |
2008 | 2019616 | 1373819 | 2968987 | 274726 | 228786 | 329891 | 0.214 | 0.163 | 0.281 | 1320925 | 1066596 | 1635899 |
2009 | 1789134 | 1218582 | 2626824 | 325183 | 271033 | 390151 | 0.173 | 0.132 | 0.227 | 1819540 | 1477084 | 2241392 |
2010 | 357548 | 243311 | 525420 | 501850 | 414329 | 607860 | 0.144 | 0.110 | 0.190 | 2178703 | 1779948 | 2666790 |
2011 | 112409 | 76650 | 164852 | 750225 | 611903 | 919816 | 0.131 | 0.100 | 0.171 | 2215006 | 1806909 | 2715272 |
2012 | 392026 | 266719 | 576204 | 1100430 | 880136 | 1375864 | 0.115 | 0.088 | 0.149 | 2293909 | 1861550 | 2826687 |
2013 | 120537 | 82128 | 176908 | 1384794 | 1081550 | 1773061 | 0.089 | 0.068 | 0.116 | 2204564 | 1757798 | 2764883 |
2014 | 487934 | 333556 | 713761 | 1511934 | 1159148 | 1972089 | 0.100 | 0.077 | 0.130 | 2201999 | 1746888 | 2775677 |
2015 | 63926 | 43570 | 93792 | 1433480 | 1083522 | 1896468 | 0.137 | 0.106 | 0.176 | 1964694 | 1545850 | 2497022 |
2016 | 245576 | 163621 | 368580 | 1394563 | 1034354 | 1880214 | 0.191 | 0.147 | 0.247 | 1805117 | 1395094 | 2335646 |
2017 | 173740 | 117592 | 256696 | 997337 | 731766 | 1359288 | 0.334 | 0.257 | 0.436 | 1290842 | 995683 | 1673499 |
2018 | 391475 | 233463 | 656431 | 797172 | 565764 | 1123231 | 0.348 | 0.257 | 0.471 | 1107388 | 841894 | 1456607 |
2019 | 1212640 | 584612 | 2515336 | 621862 | 426980 | 905694 | 0.347 | 0.190 | 0.633 | 1232525 | 889057 | 1708684 |