Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1750501 | 1263405 | 2425394 | 993699 | 830766 | 1188587 | 0.201 | 0.172 | 0.235 | 4337104 | 3894173 | 4830415 |
1947 | 668326 | 497358 | 898064 | 1021275 | 865759 | 1204728 | 0.329 | 0.286 | 0.379 | 3772536 | 3415356 | 4167071 |
1948 | 359389 | 261624 | 493687 | 801605 | 688817 | 932860 | 0.328 | 0.284 | 0.377 | 3584391 | 3245630 | 3958511 |
1949 | 622571 | 468382 | 827519 | 619260 | 534486 | 717480 | 0.370 | 0.323 | 0.424 | 3046488 | 2775395 | 3344060 |
1950 | 824458 | 622605 | 1091754 | 558523 | 487115 | 640400 | 0.367 | 0.321 | 0.420 | 2791906 | 2547802 | 3059399 |
1951 | 2555841 | 1943332 | 3361405 | 497150 | 446888 | 553066 | 0.410 | 0.361 | 0.467 | 3693507 | 3315405 | 4114731 |
1952 | 2197874 | 1675923 | 2882382 | 504176 | 456253 | 557133 | 0.539 | 0.477 | 0.609 | 3997529 | 3583352 | 4459577 |
1953 | 2950357 | 2233181 | 3897852 | 391597 | 350754 | 437196 | 0.376 | 0.330 | 0.428 | 4178981 | 3703734 | 4715209 |
1954 | 828865 | 632654 | 1085928 | 415816 | 374761 | 461368 | 0.400 | 0.352 | 0.454 | 4344372 | 3900419 | 4838857 |
1955 | 362113 | 276407 | 474393 | 342586 | 309737 | 378920 | 0.522 | 0.462 | 0.589 | 3645420 | 3307134 | 4018309 |
1956 | 730951 | 559220 | 955419 | 289662 | 261915 | 320349 | 0.628 | 0.559 | 0.706 | 3373874 | 3084171 | 3690790 |
1957 | 1465259 | 1127318 | 1904508 | 210572 | 187888 | 235994 | 0.501 | 0.442 | 0.568 | 2790389 | 2547738 | 3056150 |
1958 | 994316 | 766197 | 1290354 | 207082 | 182985 | 234352 | 0.526 | 0.466 | 0.594 | 2407559 | 2210145 | 2622605 |
1959 | 1309269 | 1011995 | 1693869 | 443931 | 398144 | 494985 | 0.537 | 0.476 | 0.606 | 2751203 | 2513866 | 3010948 |
1960 | 1549385 | 1199312 | 2001642 | 401874 | 358701 | 450243 | 0.481 | 0.426 | 0.544 | 2406568 | 2194223 | 2639462 |
1961 | 1587803 | 1231527 | 2047147 | 415263 | 372303 | 463180 | 0.628 | 0.560 | 0.704 | 2430000 | 2221168 | 2658467 |
1962 | 1300983 | 1005560 | 1683197 | 332752 | 295406 | 374820 | 0.744 | 0.667 | 0.831 | 2234518 | 2040125 | 2447434 |
1963 | 844284 | 644067 | 1106741 | 229816 | 199348 | 264941 | 0.930 | 0.835 | 1.036 | 2007600 | 1829087 | 2203535 |
1964 | 432676 | 328490 | 569906 | 195736 | 166841 | 229634 | 0.655 | 0.576 | 0.745 | 1471023 | 1332385 | 1624088 |
1965 | 872216 | 665602 | 1142966 | 111825 | 88664 | 141036 | 0.521 | 0.453 | 0.598 | 1477878 | 1326559 | 1646457 |
1966 | 2254312 | 1719616 | 2955265 | 132873 | 108686 | 162444 | 0.489 | 0.426 | 0.561 | 2440614 | 2130498 | 2795870 |
1967 | 1521807 | 1164669 | 1988458 | 146084 | 120388 | 177266 | 0.527 | 0.460 | 0.605 | 3003510 | 2652859 | 3400509 |
1968 | 169452 | 130328 | 220320 | 244237 | 213208 | 279782 | 0.537 | 0.472 | 0.610 | 3538442 | 3155959 | 3967279 |
1969 | 95875 | 73153 | 125653 | 170606 | 143207 | 203248 | 0.796 | 0.709 | 0.894 | 2937397 | 2644507 | 3262726 |
1970 | 227533 | 174134 | 297307 | 247077 | 212844 | 286815 | 0.700 | 0.620 | 0.791 | 2154231 | 1938704 | 2393718 |
1971 | 391944 | 299906 | 512226 | 337164 | 293814 | 386910 | 0.572 | 0.502 | 0.652 | 1664478 | 1504027 | 1842047 |
1972 | 937973 | 725507 | 1212659 | 378462 | 327432 | 437444 | 0.674 | 0.588 | 0.772 | 1626858 | 1469584 | 1800963 |
1973 | 2244156 | 1744352 | 2887167 | 351169 | 294641 | 418542 | 0.587 | 0.511 | 0.675 | 2456732 | 2181214 | 2767053 |
1974 | 572158 | 450697 | 726351 | 182493 | 139889 | 238073 | 0.583 | 0.508 | 0.669 | 2340072 | 2091279 | 2618463 |
1975 | 574239 | 450694 | 731649 | 154469 | 117035 | 203876 | 0.626 | 0.548 | 0.716 | 2111652 | 1902438 | 2343874 |
1976 | 696285 | 547786 | 885040 | 189360 | 149617 | 239659 | 0.635 | 0.559 | 0.722 | 2014585 | 1828592 | 2219495 |
1977 | 333025 | 262006 | 423294 | 370218 | 316543 | 432995 | 0.790 | 0.697 | 0.896 | 2015552 | 1838786 | 2209312 |
1978 | 738139 | 573099 | 950708 | 257691 | 209951 | 316287 | 0.876 | 0.752 | 1.020 | 1661088 | 1502891 | 1835938 |
1979 | 191681 | 147886 | 248446 | 204316 | 154553 | 270101 | 0.638 | 0.523 | 0.778 | 1187356 | 1057140 | 1333612 |
1980 | 124560 | 96183 | 161308 | 142212 | 97868 | 206648 | 0.614 | 0.496 | 0.761 | 923874 | 815065 | 1047209 |
1981 | 157041 | 121959 | 202214 | 214278 | 154656 | 296885 | 0.653 | 0.523 | 0.815 | 1043846 | 922270 | 1181450 |
1982 | 201060 | 156986 | 257507 | 382708 | 308035 | 475483 | 0.648 | 0.529 | 0.794 | 825217 | 723285 | 941514 |
1983 | 154853 | 121605 | 197191 | 375283 | 297564 | 473300 | 0.613 | 0.507 | 0.743 | 816040 | 712231 | 934980 |
1984 | 397151 | 312969 | 503977 | 315107 | 242326 | 409749 | 0.753 | 0.627 | 0.906 | 900595 | 787749 | 1029606 |
1985 | 638263 | 500549 | 813866 | 265152 | 193187 | 363925 | 0.623 | 0.526 | 0.738 | 1116765 | 971662 | 1283537 |
1986 | 1075471 | 842122 | 1373480 | 239281 | 174348 | 328397 | 0.740 | 0.617 | 0.888 | 1480226 | 1292416 | 1695328 |
1987 | 330465 | 256747 | 425351 | 181899 | 123617 | 267661 | 0.771 | 0.627 | 0.948 | 1324237 | 1146802 | 1529126 |
1988 | 314975 | 242975 | 408311 | 268960 | 199047 | 363431 | 0.668 | 0.503 | 0.886 | 1113414 | 942067 | 1315926 |
1989 | 209740 | 162890 | 270067 | 326568 | 242112 | 440486 | 0.407 | 0.295 | 0.561 | 1117222 | 922731 | 1352707 |
1990 | 172322 | 133654 | 222176 | 433513 | 321845 | 583927 | 0.192 | 0.138 | 0.265 | 1174064 | 957059 | 1440272 |
1991 | 407494 | 320283 | 518453 | 953964 | 728482 | 1249238 | 0.222 | 0.172 | 0.288 | 1846270 | 1531237 | 2226117 |
1992 | 853421 | 668458 | 1089565 | 1226082 | 932854 | 1611482 | 0.352 | 0.280 | 0.443 | 2298288 | 1928119 | 2739522 |
1993 | 953123 | 750179 | 1210969 | 1117961 | 820072 | 1524056 | 0.432 | 0.345 | 0.541 | 2771758 | 2358108 | 3257968 |
1994 | 753960 | 591547 | 960964 | 922500 | 662366 | 1284798 | 0.642 | 0.518 | 0.794 | 2504743 | 2138538 | 2933657 |
1995 | 525654 | 414850 | 666053 | 879353 | 592744 | 1304546 | 0.588 | 0.473 | 0.731 | 2189298 | 1815069 | 2640685 |
1996 | 475373 | 374326 | 603697 | 910154 | 617425 | 1341669 | 0.547 | 0.448 | 0.668 | 2054784 | 1687578 | 2501891 |
1997 | 731750 | 580500 | 922408 | 927935 | 636082 | 1353698 | 0.774 | 0.635 | 0.944 | 1914911 | 1561950 | 2347632 |
1998 | 1121857 | 878933 | 1431922 | 719274 | 453093 | 1141829 | 0.713 | 0.583 | 0.871 | 1675120 | 1340548 | 2093193 |
1999 | 553393 | 434234 | 705252 | 600302 | 363428 | 991562 | 0.709 | 0.573 | 0.877 | 1513767 | 1205300 | 1901179 |
2000 | 680317 | 530896 | 871793 | 512755 | 308835 | 851321 | 0.607 | 0.479 | 0.769 | 1490664 | 1202220 | 1848313 |
2001 | 621523 | 483861 | 798352 | 621234 | 417204 | 925041 | 0.513 | 0.402 | 0.653 | 1771643 | 1464747 | 2142841 |
2002 | 425681 | 330047 | 549025 | 739572 | 538749 | 1015252 | 0.507 | 0.402 | 0.638 | 1886208 | 1576996 | 2256049 |
2003 | 833571 | 644372 | 1078321 | 804458 | 598613 | 1081087 | 0.428 | 0.338 | 0.542 | 1992150 | 1660351 | 2390255 |
2004 | 293136 | 226211 | 379860 | 928735 | 704467 | 1224399 | 0.517 | 0.395 | 0.677 | 1944020 | 1597886 | 2365133 |
2005 | 745304 | 564087 | 984738 | 887458 | 644494 | 1222015 | 0.512 | 0.376 | 0.697 | 1994301 | 1592234 | 2497898 |
2006 | 690828 | 515064 | 926571 | 924623 | 639098 | 1337710 | 0.401 | 0.279 | 0.577 | 2091898 | 1601035 | 2733256 |
2007 | 1949914 | 1436870 | 2646143 | 1086494 | 716111 | 1648443 | 0.251 | 0.172 | 0.367 | 2787907 | 2076652 | 3742768 |
2008 | 1604271 | 1168388 | 2202766 | 1246025 | 803731 | 1931714 | 0.186 | 0.124 | 0.277 | 3897595 | 2882765 | 5269680 |
2009 | 964542 | 701126 | 1326925 | 1912645 | 1260699 | 2901733 | 0.150 | 0.100 | 0.226 | 5023079 | 3684877 | 6847264 |
2010 | 416295 | 304294 | 569520 | 2426663 | 1605697 | 3667376 | 0.142 | 0.094 | 0.217 | 5666780 | 4101721 | 7829007 |
2011 | 606450 | 444728 | 826981 | 3463411 | 2304298 | 5205584 | 0.141 | 0.092 | 0.216 | 6184998 | 4399017 | 8696078 |
2012 | 743648 | 557199 | 992486 | 4179082 | 2715351 | 6431850 | 0.126 | 0.084 | 0.187 | 6664241 | 4624146 | 9604393 |
2013 | 787067 | 587724 | 1054023 | 5013035 | 3196325 | 7862317 | 0.156 | 0.107 | 0.227 | 7309913 | 4986283 | 10716365 |
2014 | 920379 | 675368 | 1254276 | 5109298 | 3129800 | 8340763 | 0.188 | 0.133 | 0.265 | 6920520 | 4584360 | 10447171 |
2015 | 517740 | 374249 | 716248 | 4842513 | 2793836 | 8393454 | 0.208 | 0.149 | 0.291 | 6792673 | 4355659 | 10593207 |
2016 | 285046 | 195139 | 416377 | 4591568 | 2512016 | 8392659 | 0.225 | 0.159 | 0.318 | 6333112 | 3893188 | 10302176 |
2017 | 924662 | 592047 | 1444140 | 4899613 | 2654181 | 9044676 | 0.298 | 0.203 | 0.437 | 6313745 | 3780786 | 10543676 |
2018 | 924662 | 209043 | 4090060 | 4451903 | 2290072 | 8654506 | 0.292 | 0.136 | 0.628 | 5747973 | 3274001 | 10091382 |