Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(4-8) | Low | High | TSB | Low | High |
1957 | 1650111 | 952211 | 2859520 | 366857 | 247447 | 543889 | 0.196 | 0.115 | 0.333 | 800737 | 553959 | 1157450 |
1958 | 2969186 | 1756307 | 5019661 | 389567 | 257305 | 589815 | 0.270 | 0.155 | 0.471 | 877772 | 615229 | 1252352 |
1959 | 4664825 | 2759698 | 7885135 | 392036 | 261267 | 588257 | 0.241 | 0.132 | 0.439 | 1069192 | 746022 | 1532358 |
1960 | 1300576 | 775632 | 2180798 | 485538 | 330529 | 713241 | 0.145 | 0.079 | 0.266 | 928127 | 652639 | 1319902 |
1961 | 2446290 | 1479311 | 4045356 | 481587 | 329468 | 703941 | 0.102 | 0.059 | 0.177 | 915404 | 656523 | 1276368 |
1962 | 3903433 | 2373785 | 6418776 | 444096 | 308576 | 639134 | 0.148 | 0.089 | 0.248 | 1041956 | 757665 | 1432919 |
1963 | 2674981 | 1619516 | 4418310 | 481131 | 342559 | 675757 | 0.113 | 0.069 | 0.185 | 1013859 | 746045 | 1377812 |
1964 | 2057448 | 1264138 | 3348597 | 508464 | 367947 | 702644 | 0.119 | 0.075 | 0.190 | 973763 | 730379 | 1298249 |
1965 | 11579713 | 7172844 | 18694084 | 485560 | 355874 | 662506 | 0.138 | 0.088 | 0.217 | 1767078 | 1270438 | 2457864 |
1966 | 2666117 | 1662025 | 4276820 | 760892 | 560140 | 1033594 | 0.181 | 0.117 | 0.278 | 1703374 | 1267698 | 2288782 |
1967 | 4810781 | 3039478 | 7614340 | 878161 | 637052 | 1210523 | 0.177 | 0.116 | 0.271 | 1726692 | 1317928 | 2262238 |
1968 | 6055698 | 3853513 | 9516376 | 844920 | 635492 | 1123365 | 0.135 | 0.090 | 0.201 | 1830021 | 1428437 | 2344506 |
1969 | 3098681 | 1993383 | 4816848 | 851202 | 666040 | 1087840 | 0.198 | 0.136 | 0.289 | 1641308 | 1321288 | 2038839 |
1970 | 4910903 | 3194473 | 7549590 | 750765 | 598898 | 941142 | 0.260 | 0.185 | 0.366 | 1645135 | 1348308 | 2007307 |
1971 | 7305957 | 4740291 | 11260282 | 617543 | 500387 | 762128 | 0.372 | 0.271 | 0.509 | 1779971 | 1445017 | 2192567 |
1972 | 4505303 | 2937235 | 6910498 | 634551 | 510299 | 789056 | 0.298 | 0.218 | 0.406 | 1635600 | 1326220 | 2017152 |
1973 | 1716463 | 1115330 | 2641590 | 614818 | 486429 | 777094 | 0.379 | 0.285 | 0.505 | 1271015 | 1042686 | 1549345 |
1974 | 2702591 | 1770319 | 4125811 | 391807 | 313031 | 490407 | 0.601 | 0.462 | 0.781 | 1003015 | 832648 | 1208241 |
1975 | 2725398 | 1779892 | 4173171 | 258096 | 208040 | 320195 | 0.630 | 0.479 | 0.827 | 777288 | 636692 | 948931 |
1976 | 1738586 | 1122948 | 2691739 | 209172 | 164627 | 265771 | 0.641 | 0.472 | 0.870 | 606202 | 490042 | 749897 |
1977 | 1688557 | 1075072 | 2652123 | 190572 | 146475 | 247943 | 0.398 | 0.278 | 0.569 | 499176 | 394105 | 632261 |
1978 | 2497645 | 1579825 | 3948684 | 192614 | 147989 | 250696 | 0.284 | 0.193 | 0.416 | 557072 | 428696 | 723891 |
1979 | 1952933 | 1232180 | 3095284 | 238952 | 185105 | 308461 | 0.168 | 0.114 | 0.249 | 582758 | 451389 | 752360 |
1980 | 1563162 | 1002619 | 2437094 | 287931 | 225435 | 367753 | 0.188 | 0.131 | 0.271 | 607216 | 483883 | 761986 |
1981 | 2829233 | 1815808 | 4408262 | 282280 | 224621 | 354739 | 0.312 | 0.227 | 0.429 | 729143 | 585074 | 908689 |
1982 | 1763957 | 1133149 | 2745927 | 271218 | 217149 | 338749 | 0.441 | 0.327 | 0.593 | 675112 | 548665 | 830700 |
1983 | 5423293 | 3449020 | 8527671 | 231795 | 183329 | 293073 | 0.537 | 0.395 | 0.731 | 922382 | 702302 | 1211428 |
1984 | 1849511 | 1161927 | 2943982 | 335566 | 256661 | 438727 | 0.345 | 0.244 | 0.486 | 834945 | 644674 | 1081373 |
1985 | 3724199 | 2363948 | 5867159 | 377328 | 286132 | 497591 | 0.319 | 0.227 | 0.448 | 959807 | 751342 | 1226112 |
1986 | 3146950 | 1999971 | 4951719 | 392385 | 306986 | 501541 | 0.328 | 0.239 | 0.451 | 976215 | 775079 | 1229545 |
1987 | 4916345 | 3087966 | 7827303 | 378029 | 297783 | 479899 | 0.457 | 0.332 | 0.629 | 1108106 | 864046 | 1421104 |
1988 | 1224742 | 750278 | 1999250 | 452902 | 354520 | 578587 | 0.299 | 0.213 | 0.420 | 923340 | 724495 | 1176759 |
1989 | 1568150 | 1007050 | 2441879 | 450537 | 347377 | 584332 | 0.296 | 0.213 | 0.411 | 835137 | 667652 | 1044635 |
1990 | 1514242 | 986815 | 2323565 | 369133 | 290755 | 468638 | 0.380 | 0.280 | 0.517 | 736214 | 603194 | 898568 |
1991 | 1405702 | 921976 | 2143222 | 295564 | 238527 | 366241 | 0.367 | 0.272 | 0.495 | 615763 | 513303 | 738674 |
1992 | 1278878 | 849204 | 1925954 | 230579 | 189544 | 280498 | 0.326 | 0.243 | 0.437 | 472350 | 398265 | 560215 |
1993 | 1284904 | 853181 | 1935087 | 219877 | 181930 | 265740 | 0.367 | 0.278 | 0.485 | 438532 | 369217 | 520860 |
1994 | 2088111 | 1402932 | 3107925 | 167043 | 138726 | 201140 | 0.371 | 0.284 | 0.486 | 406730 | 339586 | 487149 |
1995 | 892130 | 581451 | 1368809 | 143470 | 118521 | 173671 | 0.352 | 0.270 | 0.458 | 368131 | 304813 | 444603 |
1996 | 1688743 | 1161066 | 2456238 | 168047 | 138099 | 204489 | 0.475 | 0.369 | 0.610 | 356210 | 299979 | 422983 |
1997 | 1890228 | 1298166 | 2752315 | 147877 | 122237 | 178896 | 0.575 | 0.448 | 0.738 | 391090 | 327277 | 467347 |
1998 | 1451762 | 997106 | 2113731 | 180877 | 147737 | 221451 | 0.531 | 0.410 | 0.689 | 405266 | 339139 | 484286 |
1999 | 1329908 | 898261 | 1968977 | 159511 | 130498 | 194974 | 0.313 | 0.232 | 0.421 | 351991 | 294115 | 421257 |
2000 | 2467258 | 1693626 | 3594278 | 134167 | 110448 | 162979 | 0.280 | 0.206 | 0.382 | 397201 | 326344 | 483443 |
2001 | 1695016 | 1160777 | 2475135 | 202832 | 163209 | 252076 | 0.295 | 0.216 | 0.403 | 408406 | 336256 | 496038 |
2002 | 2145685 | 1468981 | 3134120 | 221551 | 179111 | 274046 | 0.352 | 0.259 | 0.477 | 469833 | 387816 | 569195 |
2003 | 1322989 | 902827 | 1938687 | 223305 | 181910 | 274120 | 0.308 | 0.227 | 0.418 | 438120 | 363511 | 528042 |
2004 | 1342445 | 902866 | 1996043 | 203109 | 166493 | 247778 | 0.311 | 0.226 | 0.429 | 385573 | 321791 | 461996 |
2005 | 1071999 | 732208 | 1569474 | 183973 | 152278 | 222265 | 0.178 | 0.129 | 0.245 | 345878 | 289463 | 413289 |
2006 | 891270 | 609325 | 1303675 | 166703 | 138887 | 200088 | 0.330 | 0.245 | 0.445 | 327629 | 277625 | 386640 |
2007 | 514152 | 347570 | 760572 | 158397 | 131023 | 191489 | 0.351 | 0.261 | 0.471 | 272885 | 231323 | 321915 |
2008 | 608603 | 417144 | 887937 | 128733 | 107269 | 154492 | 0.275 | 0.206 | 0.367 | 223956 | 190622 | 263119 |
2009 | 821919 | 559743 | 1206893 | 105186 | 87833 | 125968 | 0.320 | 0.239 | 0.428 | 220132 | 186519 | 259802 |
2010 | 1887143 | 1254353 | 2839160 | 103878 | 85552 | 126130 | 0.378 | 0.283 | 0.505 | 293226 | 235497 | 365107 |
2011 | 696001 | 474169 | 1021613 | 96063 | 78504 | 117550 | 0.334 | 0.247 | 0.453 | 234364 | 191932 | 286177 |
2012 | 1259387 | 806972 | 1965442 | 113303 | 90681 | 141568 | 0.302 | 0.223 | 0.409 | 266017 | 213681 | 331172 |
2013 | 376267 | 247162 | 572810 | 92306 | 73862 | 115356 | 0.471 | 0.349 | 0.634 | 193545 | 156110 | 239956 |
2014 | 508996 | 340649 | 760540 | 66351 | 52899 | 83225 | 0.594 | 0.445 | 0.792 | 161655 | 133362 | 195950 |
2015 | 866136 | 569789 | 1316615 | 65329 | 51777 | 82426 | 0.554 | 0.394 | 0.780 | 121513 | 98672 | 149641 |
2016 | 364211 | 237679 | 558103 | 88291 | 68205 | 114291 | 0.196 | 0.131 | 0.294 | 120154 | 93755 | 153986 |
2017 | 336278 | 214633 | 526868 | 89148 | 68670 | 115733 | 0.122 | 0.082 | 0.181 | 118680 | 92307 | 152587 |
2018 | 274210 | 162523 | 462650 | 64635 | 49728 | 84011 | 0.094 | 0.064 | 0.139 | 111985 | 88183 | 142210 |
2019 | 2265254 | 1095029 | 4686064 | 57986 | 44255 | 75978 | 0.058 | 0.039 | 0.087 | 307807 | 178900 | 529599 |