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 | 64610 | 36749 | 113595 | 211930 | 177084 | 253634 | 0.735 | 0.578 | 0.934 | 388322 | 328410 | 459163 |
1951 | 684475 | 394468 | 1187691 | 127372 | 108635 | 149340 | 0.681 | 0.545 | 0.851 | 442752 | 322782 | 607312 |
1952 | 98277 | 56643 | 170512 | 103946 | 87440 | 123568 | 0.715 | 0.573 | 0.893 | 446072 | 332938 | 597649 |
1953 | 1111881 | 636191 | 1943251 | 121419 | 95836 | 153831 | 0.530 | 0.418 | 0.672 | 697910 | 490720 | 992577 |
1954 | 134160 | 76840 | 234238 | 171967 | 135033 | 219003 | 0.473 | 0.371 | 0.604 | 785120 | 571481 | 1078625 |
1955 | 53225 | 30233 | 93701 | 289686 | 220034 | 381385 | 0.417 | 0.324 | 0.537 | 781927 | 576831 | 1059945 |
1956 | 242866 | 137920 | 427666 | 344561 | 256619 | 462639 | 0.446 | 0.347 | 0.574 | 656092 | 502039 | 857417 |
1957 | 57913 | 33250 | 100869 | 256816 | 196284 | 336014 | 0.413 | 0.321 | 0.530 | 440002 | 351175 | 551296 |
1958 | 63929 | 36488 | 112010 | 184624 | 148275 | 229883 | 0.493 | 0.386 | 0.629 | 313221 | 257682 | 380731 |
1959 | 392590 | 228109 | 675674 | 126600 | 103605 | 154699 | 0.441 | 0.345 | 0.563 | 332754 | 256203 | 432178 |
1960 | 349911 | 203379 | 602019 | 115386 | 96739 | 137628 | 0.556 | 0.443 | 0.699 | 434461 | 338884 | 556993 |
1961 | 157955 | 92678 | 269209 | 126698 | 105875 | 151617 | 0.662 | 0.531 | 0.824 | 414298 | 334951 | 512441 |
1962 | 323845 | 190267 | 551203 | 125611 | 103841 | 151945 | 0.752 | 0.603 | 0.939 | 388961 | 312685 | 483842 |
1963 | 307950 | 180686 | 524849 | 97183 | 81728 | 115561 | 0.736 | 0.585 | 0.927 | 364799 | 288245 | 461685 |
1964 | 318821 | 185804 | 547063 | 85972 | 72304 | 102224 | 0.656 | 0.519 | 0.829 | 374895 | 292783 | 480036 |
1965 | 126257 | 73295 | 217490 | 100118 | 82101 | 122088 | 0.555 | 0.437 | 0.705 | 368769 | 292281 | 465273 |
1966 | 315777 | 182998 | 544897 | 137584 | 110984 | 170559 | 0.550 | 0.431 | 0.702 | 435022 | 344642 | 549104 |
1967 | 321460 | 185484 | 557119 | 146771 | 118061 | 182463 | 0.452 | 0.351 | 0.582 | 451067 | 356269 | 571089 |
1968 | 15667 | 8978 | 27342 | 163790 | 133496 | 200957 | 0.481 | 0.373 | 0.622 | 421152 | 334753 | 529852 |
1969 | 21169 | 12226 | 36651 | 163834 | 132101 | 203188 | 0.408 | 0.313 | 0.532 | 310405 | 245571 | 392355 |
1970 | 212089 | 121369 | 370619 | 151178 | 120041 | 190393 | 0.390 | 0.299 | 0.509 | 281475 | 222013 | 356865 |
1971 | 89723 | 50948 | 158010 | 123430 | 97864 | 155674 | 0.324 | 0.247 | 0.424 | 250341 | 201282 | 311358 |
1972 | 1141651 | 670494 | 1943888 | 124533 | 103008 | 150556 | 0.636 | 0.498 | 0.812 | 618998 | 432561 | 885790 |
1973 | 319785 | 187833 | 544434 | 126221 | 103445 | 154013 | 0.513 | 0.400 | 0.659 | 682875 | 512869 | 909234 |
1974 | 71430 | 42229 | 120825 | 162336 | 128553 | 204997 | 0.548 | 0.428 | 0.701 | 495041 | 384800 | 636866 |
1975 | 61204 | 36355 | 103039 | 189380 | 146241 | 245244 | 0.503 | 0.395 | 0.640 | 372493 | 295179 | 470057 |
1976 | 70225 | 41736 | 118158 | 187597 | 145853 | 241287 | 0.716 | 0.572 | 0.897 | 288871 | 233804 | 356908 |
1977 | 133983 | 78454 | 228814 | 117696 | 92011 | 150551 | 0.739 | 0.588 | 0.930 | 207587 | 169157 | 254746 |
1978 | 223012 | 131199 | 379076 | 81541 | 63354 | 104948 | 0.605 | 0.473 | 0.774 | 204183 | 158931 | 262320 |
1979 | 153038 | 89469 | 261775 | 63753 | 49958 | 81358 | 0.564 | 0.436 | 0.731 | 206389 | 162205 | 262608 |
1980 | 17622 | 9961 | 31175 | 63254 | 50755 | 78830 | 0.445 | 0.338 | 0.585 | 209872 | 164534 | 267702 |
1981 | 8841 | 5077 | 15394 | 72755 | 57781 | 91610 | 0.406 | 0.308 | 0.535 | 165305 | 129124 | 211623 |
1982 | 16572 | 9554 | 28745 | 68175 | 53138 | 87467 | 0.359 | 0.272 | 0.474 | 120780 | 95181 | 153264 |
1983 | 10206 | 5839 | 17838 | 57717 | 45399 | 73378 | 0.367 | 0.280 | 0.481 | 88038 | 70942 | 109254 |
1984 | 14925 | 8565 | 26008 | 53361 | 41892 | 67971 | 0.302 | 0.230 | 0.397 | 72953 | 58833 | 90464 |
1985 | 349612 | 202294 | 604214 | 50867 | 41029 | 63065 | 0.392 | 0.304 | 0.506 | 189737 | 128363 | 280455 |
1986 | 457226 | 266071 | 785713 | 55600 | 45331 | 68195 | 0.547 | 0.431 | 0.694 | 364267 | 266325 | 498229 |
1987 | 78101 | 45082 | 135302 | 74481 | 58237 | 95255 | 0.678 | 0.534 | 0.861 | 344074 | 265444 | 445996 |
1988 | 36054 | 20517 | 63358 | 77277 | 60261 | 99097 | 0.564 | 0.432 | 0.736 | 245843 | 191828 | 315067 |
1989 | 31447 | 17876 | 55323 | 82505 | 62568 | 108796 | 0.321 | 0.241 | 0.429 | 189186 | 146790 | 243826 |
1990 | 37189 | 21541 | 64204 | 82495 | 63268 | 107564 | 0.237 | 0.178 | 0.314 | 147507 | 117133 | 185757 |
1991 | 111178 | 68827 | 179589 | 95714 | 76828 | 119242 | 0.265 | 0.206 | 0.341 | 178688 | 146167 | 218445 |
1992 | 357130 | 221199 | 576594 | 109594 | 90789 | 132294 | 0.313 | 0.246 | 0.399 | 301525 | 237237 | 383235 |
1993 | 1032041 | 642875 | 1656789 | 130267 | 109756 | 154613 | 0.323 | 0.254 | 0.410 | 599373 | 455785 | 788196 |
1994 | 409259 | 276205 | 606406 | 151607 | 128994 | 178184 | 0.363 | 0.287 | 0.460 | 714557 | 576369 | 885875 |
1995 | 96386 | 65182 | 142529 | 185821 | 156302 | 220916 | 0.316 | 0.249 | 0.401 | 701792 | 570854 | 862762 |
1996 | 98536 | 67007 | 144899 | 231968 | 192463 | 279582 | 0.367 | 0.291 | 0.463 | 620999 | 514585 | 749418 |
1997 | 124070 | 84358 | 182477 | 204202 | 169484 | 246031 | 0.444 | 0.348 | 0.565 | 422735 | 357907 | 499305 |
1998 | 62332 | 42516 | 91384 | 145226 | 120945 | 174381 | 0.487 | 0.387 | 0.614 | 278153 | 238417 | 324513 |
1999 | 209084 | 141198 | 309608 | 102748 | 86519 | 122023 | 0.521 | 0.418 | 0.648 | 252066 | 212317 | 299256 |
2000 | 72450 | 49338 | 106388 | 85161 | 72159 | 100506 | 0.411 | 0.327 | 0.518 | 232607 | 192943 | 280424 |
2001 | 482320 | 328087 | 709059 | 95096 | 80355 | 112540 | 0.405 | 0.324 | 0.506 | 342566 | 277161 | 423405 |
2002 | 468169 | 318243 | 688727 | 116770 | 99065 | 137640 | 0.363 | 0.290 | 0.455 | 506674 | 413078 | 621477 |
2003 | 359370 | 244553 | 528092 | 158598 | 134786 | 186616 | 0.409 | 0.328 | 0.509 | 590868 | 492331 | 709128 |
2004 | 303806 | 212665 | 434007 | 178148 | 151579 | 209375 | 0.390 | 0.309 | 0.491 | 557771 | 474430 | 655753 |
2005 | 495329 | 346180 | 708738 | 183602 | 157103 | 214572 | 0.401 | 0.320 | 0.502 | 583666 | 496031 | 686782 |
2006 | 189702 | 132753 | 271081 | 181602 | 156362 | 210917 | 0.346 | 0.275 | 0.435 | 532636 | 454090 | 624767 |
2007 | 1137602 | 787391 | 1643578 | 204927 | 175957 | 238665 | 0.317 | 0.249 | 0.402 | 782231 | 645696 | 947637 |
2008 | 2020625 | 1399956 | 2916466 | 238895 | 202895 | 281283 | 0.251 | 0.194 | 0.326 | 1269888 | 1030639 | 1564676 |
2009 | 1784182 | 1238466 | 2570361 | 277986 | 235027 | 328797 | 0.208 | 0.161 | 0.270 | 1718604 | 1401204 | 2107901 |
2010 | 359922 | 250209 | 517743 | 419520 | 349245 | 503935 | 0.180 | 0.139 | 0.234 | 1960895 | 1603092 | 2398557 |
2011 | 122677 | 85721 | 175566 | 598726 | 493981 | 725680 | 0.164 | 0.126 | 0.212 | 1882992 | 1544096 | 2296269 |
2012 | 426277 | 297097 | 611625 | 796352 | 647024 | 980144 | 0.142 | 0.110 | 0.184 | 1774026 | 1458400 | 2157959 |
2013 | 130328 | 90976 | 186703 | 906688 | 719879 | 1141975 | 0.111 | 0.085 | 0.144 | 1548542 | 1258955 | 1904740 |
2014 | 519024 | 362344 | 743455 | 941604 | 733837 | 1208196 | 0.120 | 0.093 | 0.155 | 1525999 | 1238815 | 1879757 |
2015 | 71100 | 49525 | 102073 | 865406 | 667146 | 1122586 | 0.155 | 0.121 | 0.199 | 1344099 | 1087576 | 1661127 |
2016 | 275417 | 188217 | 403016 | 841046 | 643692 | 1098907 | 0.209 | 0.163 | 0.268 | 1228584 | 988012 | 1527733 |
2017 | 191113 | 132619 | 275406 | 599477 | 456954 | 786453 | 0.350 | 0.271 | 0.451 | 894140 | 723195 | 1105493 |
2018 | 430579 | 269821 | 687113 | 450149 | 328739 | 616398 | 0.353 | 0.266 | 0.468 | 775314 | 615056 | 977330 |
2019 | 1248965 | 656904 | 2374643 | 349475 | 248786 | 490915 | 0.356 | 0.203 | 0.625 | 990040 | 719214 | 1362848 |