Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1965 | 22913108 | 12183128 | 43093243 | 922835 | 567394 | 1500940 | 0.669 | 0.485 | 0.924 | 1248652 | 853327 | 1827121 |
1966 | 50508049 | 27594151 | 92449413 | 482266 | 305079 | 762361 | 0.664 | 0.497 | 0.888 | 1358240 | 962627 | 1916440 |
1967 | 51427038 | 27915901 | 94739561 | 174916 | 114917 | 266241 | 0.535 | 0.402 | 0.711 | 1880569 | 1303646 | 2712807 |
1968 | 2969295 | 1577196 | 5590119 | 133173 | 97112 | 182624 | 0.493 | 0.370 | 0.655 | 3118934 | 2069295 | 4700997 |
1969 | 8433783 | 4709825 | 15102194 | 255083 | 178817 | 363878 | 0.661 | 0.509 | 0.860 | 1997021 | 1358704 | 2935218 |
1970 | 60345351 | 33669711 | 108155409 | 1011587 | 662952 | 1543563 | 0.830 | 0.642 | 1.074 | 2001524 | 1415662 | 2829842 |
1971 | 33624972 | 19224019 | 58813858 | 460509 | 310504 | 682982 | 0.765 | 0.600 | 0.973 | 2323694 | 1655676 | 3261239 |
1972 | 20046489 | 11314763 | 35516582 | 212355 | 148323 | 304029 | 0.803 | 0.626 | 1.029 | 2120290 | 1578644 | 2847779 |
1973 | 18575921 | 10411884 | 33141442 | 259105 | 188445 | 356261 | 0.773 | 0.604 | 0.988 | 1952156 | 1440060 | 2646358 |
1974 | 48250858 | 27505570 | 84642685 | 296535 | 217166 | 404911 | 0.842 | 0.663 | 1.070 | 2539599 | 1798770 | 3585539 |
1975 | 5305808 | 3047779 | 9236760 | 150558 | 115857 | 195653 | 0.901 | 0.712 | 1.140 | 2246107 | 1575346 | 3202470 |
1976 | 9725258 | 5590199 | 16919015 | 199950 | 144325 | 277013 | 0.907 | 0.717 | 1.147 | 1158736 | 877713 | 1529737 |
1977 | 9717060 | 5576698 | 16931391 | 323517 | 227734 | 459587 | 0.877 | 0.693 | 1.109 | 827687 | 640243 | 1070009 |
1978 | 18208192 | 10451759 | 31720809 | 139360 | 102522 | 189434 | 0.882 | 0.695 | 1.119 | 698730 | 529951 | 921262 |
1979 | 38792061 | 22234541 | 67679561 | 96505 | 74309 | 125330 | 0.848 | 0.665 | 1.082 | 987937 | 726638 | 1343199 |
1980 | 16122386 | 9113125 | 28522744 | 110376 | 82372 | 147900 | 0.794 | 0.617 | 1.021 | 1209552 | 891538 | 1641003 |
1981 | 27474564 | 15399901 | 49016658 | 196102 | 139411 | 275846 | 0.676 | 0.521 | 0.876 | 1033337 | 788083 | 1354914 |
1982 | 16539460 | 9299143 | 29417092 | 426974 | 303803 | 600081 | 0.655 | 0.505 | 0.850 | 1048626 | 813773 | 1351257 |
1983 | 34299372 | 19487265 | 60370037 | 287732 | 214056 | 386766 | 0.734 | 0.571 | 0.943 | 1270930 | 970999 | 1663505 |
1984 | 9728328 | 5543611 | 17071971 | 246918 | 188843 | 322853 | 0.797 | 0.621 | 1.023 | 1536085 | 1093826 | 2157160 |
1985 | 11896563 | 6781005 | 20871273 | 177673 | 138655 | 227672 | 0.824 | 0.644 | 1.056 | 1056031 | 810403 | 1376109 |
1986 | 9154636 | 5168419 | 16215277 | 304779 | 216866 | 428331 | 0.822 | 0.640 | 1.055 | 928389 | 714638 | 1206075 |
1987 | 1761122 | 1002580 | 3093568 | 177723 | 134934 | 234080 | 0.905 | 0.711 | 1.152 | 744900 | 560166 | 990556 |
1988 | 2417970 | 1375939 | 4249156 | 134623 | 102881 | 176158 | 0.948 | 0.748 | 1.202 | 538108 | 418004 | 692720 |
1989 | 2908711 | 1664108 | 5084165 | 181863 | 130553 | 253338 | 0.980 | 0.775 | 1.239 | 441949 | 341171 | 572497 |
1990 | 4304486 | 2492749 | 7432998 | 78602 | 59162 | 104430 | 1.013 | 0.799 | 1.285 | 445955 | 334844 | 593937 |
1991 | 10772728 | 6902924 | 16811957 | 43389 | 34160 | 55111 | 1.107 | 0.886 | 1.383 | 713246 | 538228 | 945176 |
1992 | 22829031 | 14400319 | 36191189 | 49890 | 38635 | 64423 | 0.962 | 0.775 | 1.195 | 937577 | 709600 | 1238797 |
1993 | 8141042 | 5108431 | 12973958 | 115584 | 84432 | 158231 | 0.968 | 0.774 | 1.211 | 857038 | 666985 | 1101245 |
1994 | 15403297 | 9653453 | 24577896 | 125212 | 95130 | 164806 | 0.870 | 0.688 | 1.099 | 838645 | 665350 | 1057076 |
1995 | 8606640 | 5350493 | 13844380 | 190423 | 142847 | 253844 | 0.808 | 0.636 | 1.026 | 944138 | 729563 | 1221823 |
1996 | 10670360 | 6662954 | 17088005 | 128198 | 100706 | 163194 | 0.799 | 0.627 | 1.019 | 902855 | 718965 | 1133778 |
1997 | 4205957 | 2660019 | 6650355 | 270597 | 199687 | 366687 | 0.708 | 0.550 | 0.911 | 856463 | 682038 | 1075495 |
1998 | 4014064 | 2543419 | 6335059 | 187599 | 145555 | 241787 | 0.700 | 0.542 | 0.903 | 657988 | 530294 | 816431 |
1999 | 36004357 | 21676217 | 59803504 | 148253 | 116628 | 188453 | 0.752 | 0.577 | 0.980 | 1304913 | 905088 | 1881361 |
2000 | 7002486 | 4280256 | 11456046 | 88829 | 70930 | 111243 | 0.696 | 0.521 | 0.929 | 1826381 | 1297583 | 2570679 |
2001 | 953335 | 600679 | 1513032 | 60586 | 47707 | 76940 | 0.538 | 0.396 | 0.730 | 1010718 | 754067 | 1354723 |
2002 | 3161037 | 1866593 | 5353153 | 525974 | 364240 | 759524 | 0.436 | 0.311 | 0.609 | 777643 | 588214 | 1028074 |
2003 | 2249217 | 1411442 | 3584263 | 451396 | 321000 | 634761 | 0.280 | 0.191 | 0.412 | 569225 | 428055 | 756952 |
2004 | 1982870 | 1250511 | 3144134 | 292369 | 211750 | 403681 | 0.275 | 0.194 | 0.391 | 478327 | 373556 | 612483 |
2005 | 9222851 | 5680716 | 14973638 | 174224 | 128715 | 235825 | 0.312 | 0.225 | 0.432 | 785561 | 562424 | 1097225 |
2006 | 2237562 | 1413046 | 3543184 | 92831 | 70025 | 123063 | 0.418 | 0.305 | 0.574 | 648728 | 480945 | 875044 |
2007 | 1414456 | 896030 | 2232833 | 60174 | 44131 | 82050 | 0.391 | 0.283 | 0.540 | 469731 | 363057 | 607749 |
2008 | 1769611 | 1114980 | 2808590 | 205361 | 145581 | 289690 | 0.296 | 0.209 | 0.417 | 405619 | 317438 | 518295 |
2009 | 7709532 | 4845942 | 12265289 | 164165 | 118028 | 228337 | 0.246 | 0.171 | 0.354 | 675142 | 499520 | 912509 |
2010 | 840449 | 525309 | 1344648 | 150401 | 107831 | 209778 | 0.246 | 0.171 | 0.355 | 454502 | 342452 | 603217 |
2011 | 655537 | 400043 | 1074205 | 109646 | 73921 | 162636 | 0.262 | 0.180 | 0.382 | 381782 | 286546 | 508672 |
2012 | 947213 | 600826 | 1493297 | 242589 | 170125 | 345919 | 0.217 | 0.144 | 0.326 | 342045 | 257398 | 454529 |
2013 | 939084 | 592419 | 1488608 | 200215 | 137179 | 292217 | 0.228 | 0.155 | 0.335 | 326554 | 244656 | 435867 |
2014 | 4369997 | 2671163 | 7149274 | 139672 | 90265 | 216121 | 0.294 | 0.203 | 0.425 | 425959 | 315984 | 574209 |
2015 | 1770431 | 1103161 | 2841314 | 103056 | 60377 | 175904 | 0.367 | 0.250 | 0.539 | 464920 | 340102 | 635546 |
2016 | 2294582 | 1421624 | 3703584 | 72887 | 39748 | 133654 | 0.309 | 0.209 | 0.457 | 496859 | 374798 | 658671 |
2017 | 1564287 | 962379 | 2542652 | 167547 | 114630 | 244892 | 0.269 | 0.183 | 0.396 | 434363 | 332896 | 566756 |
2018 | 1936570 | 1086246 | 3452536 | 142139 | 99180 | 203706 | 0.251 | 0.167 | 0.378 | 390450 | 297597 | 512275 |
2019 | 1936570 | 193945 | 19336951 | 204977 | 126370 | 332481 | 0.250 | 0.141 | 0.443 | 444497 | 251466 | 785704 |