Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1960 | 14146495 | 8822851 | 22682388 | 3215994 | 2290455 | 4515529 | 0.207 | 0.137 | 0.313 | 6035205 | 4631483 | 7864371 |
1961 | 72902098 | 46317014 | 114746513 | 3008428 | 2225172 | 4067388 | 0.218 | 0.149 | 0.318 | 5868975 | 4646414 | 7413215 |
1962 | 31913341 | 20514595 | 49645694 | 2108799 | 1563636 | 2844034 | 0.253 | 0.175 | 0.366 | 5333180 | 4281032 | 6643914 |
1963 | 45050328 | 29320981 | 69217740 | 3125505 | 2386483 | 4093378 | 0.150 | 0.107 | 0.210 | 6023505 | 4828414 | 7514394 |
1964 | 42832057 | 28223269 | 65002572 | 2709393 | 2142432 | 3426392 | 0.239 | 0.179 | 0.320 | 5820804 | 4834986 | 7007622 |
1965 | 18584122 | 12154331 | 28415351 | 2118802 | 1707204 | 2629635 | 0.459 | 0.354 | 0.595 | 5012216 | 4236368 | 5930152 |
1966 | 21845914 | 14462260 | 32999265 | 1703262 | 1374016 | 2111404 | 0.478 | 0.372 | 0.613 | 3798548 | 3204418 | 4502835 |
1967 | 29131577 | 19417125 | 43706203 | 998484 | 813146 | 1226065 | 0.733 | 0.586 | 0.917 | 2930739 | 2497987 | 3438460 |
1968 | 28301651 | 18790108 | 42627934 | 530632 | 431304 | 652835 | 1.078 | 0.888 | 1.308 | 2390408 | 2014817 | 2836015 |
1969 | 12777059 | 8245189 | 19799816 | 507954 | 386460 | 667644 | 0.906 | 0.734 | 1.120 | 1863057 | 1521360 | 2281499 |
1970 | 28194819 | 18759929 | 42374777 | 509719 | 385652 | 673698 | 0.977 | 0.796 | 1.200 | 1864491 | 1527772 | 2275421 |
1971 | 21217568 | 14245935 | 31600957 | 303545 | 235736 | 390861 | 1.426 | 1.165 | 1.744 | 1702770 | 1402836 | 2066832 |
1972 | 15715316 | 10539369 | 23433202 | 363162 | 276648 | 476732 | 0.510 | 0.398 | 0.653 | 1524907 | 1240684 | 1874241 |
1973 | 6984220 | 4685861 | 10409897 | 314387 | 243184 | 406438 | 0.814 | 0.654 | 1.012 | 1247059 | 1023343 | 1519682 |
1974 | 12417998 | 8244793 | 18703521 | 217964 | 169118 | 280919 | 0.830 | 0.660 | 1.045 | 875188 | 723941 | 1058034 |
1975 | 2802198 | 1813184 | 4330678 | 107010 | 81718 | 140131 | 1.135 | 0.868 | 1.485 | 640588 | 516233 | 794898 |
1976 | 2720046 | 1749662 | 4228617 | 131982 | 88605 | 196596 | 0.762 | 0.501 | 1.159 | 412284 | 312156 | 544530 |
1977 | 5522091 | 3513497 | 8678958 | 100918 | 65143 | 156340 | 0.279 | 0.163 | 0.480 | 305500 | 224782 | 415203 |
1978 | 6367007 | 4059883 | 9985209 | 107504 | 71180 | 162366 | 0.033 | 0.019 | 0.057 | 376808 | 276626 | 513270 |
1979 | 10575046 | 6898793 | 16210314 | 192062 | 138042 | 267221 | 0.047 | 0.029 | 0.074 | 583100 | 446924 | 760769 |
1980 | 15703392 | 10462474 | 23569618 | 256434 | 193012 | 340695 | 0.109 | 0.075 | 0.160 | 835206 | 663548 | 1051273 |
1981 | 35724825 | 24097137 | 52963269 | 316949 | 241584 | 415824 | 0.244 | 0.172 | 0.348 | 1369987 | 1097228 | 1710551 |
1982 | 58664690 | 39568172 | 86977631 | 429221 | 331343 | 556013 | 0.161 | 0.116 | 0.224 | 2095532 | 1662881 | 2640752 |
1983 | 58875401 | 39736488 | 87232492 | 622864 | 482011 | 804877 | 0.264 | 0.197 | 0.354 | 2880170 | 2315127 | 3583121 |
1984 | 54627366 | 36803684 | 81082892 | 976884 | 750121 | 1272198 | 0.371 | 0.282 | 0.488 | 3642926 | 2953914 | 4492652 |
1985 | 60386718 | 40622828 | 89766170 | 1029975 | 805061 | 1317725 | 0.485 | 0.373 | 0.632 | 3926544 | 3231106 | 4771663 |
1986 | 68107815 | 45551989 | 101832533 | 1081393 | 856204 | 1365810 | 0.475 | 0.362 | 0.621 | 4340257 | 3569471 | 5277485 |
1987 | 73665413 | 50236818 | 108020239 | 1207338 | 958010 | 1521556 | 0.464 | 0.356 | 0.604 | 4241618 | 3517267 | 5115142 |
1988 | 39155233 | 26822417 | 57158620 | 1475382 | 1179149 | 1846037 | 0.485 | 0.377 | 0.624 | 4187704 | 3502066 | 5007578 |
1989 | 34963425 | 23804872 | 51352559 | 1559527 | 1291947 | 1882526 | 0.470 | 0.369 | 0.598 | 3621944 | 3107424 | 4221658 |
1990 | 26503659 | 17951950 | 39129117 | 1597219 | 1342104 | 1900827 | 0.374 | 0.292 | 0.478 | 3492986 | 3020373 | 4039551 |
1991 | 29578441 | 20239118 | 43227386 | 1410914 | 1197326 | 1662604 | 0.363 | 0.284 | 0.465 | 3242808 | 2823853 | 3723921 |
1992 | 53731229 | 36838961 | 78369337 | 1006145 | 858254 | 1179520 | 0.465 | 0.367 | 0.589 | 3206215 | 2780147 | 3697580 |
1993 | 48083262 | 33124857 | 69796529 | 645187 | 548155 | 759394 | 0.595 | 0.470 | 0.752 | 2894942 | 2462845 | 3402850 |
1994 | 37651939 | 25689773 | 55184159 | 724213 | 601172 | 872438 | 0.602 | 0.472 | 0.768 | 2627270 | 2220263 | 3108888 |
1995 | 51585080 | 33835360 | 78646139 | 735810 | 600843 | 901096 | 0.670 | 0.520 | 0.863 | 2600756 | 2183125 | 3098280 |
1996 | 44098631 | 30032521 | 64752779 | 895358 | 726649 | 1103236 | 0.320 | 0.238 | 0.431 | 2810113 | 2293566 | 3442996 |
1997 | 27359327 | 18630834 | 40177093 | 1103842 | 898648 | 1355890 | 0.296 | 0.222 | 0.394 | 2906997 | 2434531 | 3471152 |
1998 | 21548988 | 14829456 | 31313278 | 1291488 | 1077731 | 1547642 | 0.349 | 0.259 | 0.471 | 3070182 | 2618140 | 3600271 |
1999 | 75262696 | 52427249 | 108044452 | 1385423 | 1150879 | 1667767 | 0.297 | 0.219 | 0.403 | 3255402 | 2791423 | 3796501 |
2000 | 48582339 | 33885263 | 69653988 | 1367516 | 1143355 | 1635624 | 0.303 | 0.225 | 0.407 | 4156361 | 3516045 | 4913286 |
2001 | 87567528 | 60793505 | 126133078 | 1901263 | 1585188 | 2280360 | 0.267 | 0.199 | 0.359 | 4602628 | 3912697 | 5414215 |
2002 | 47797183 | 33268598 | 68670484 | 2304158 | 1915768 | 2771286 | 0.259 | 0.194 | 0.345 | 5663370 | 4788350 | 6698291 |
2003 | 25062331 | 17468442 | 35957438 | 2309985 | 1944419 | 2744279 | 0.303 | 0.230 | 0.399 | 5859484 | 4960959 | 6920750 |
2004 | 33962200 | 23552361 | 48973051 | 2239786 | 1889854 | 2654512 | 0.377 | 0.291 | 0.489 | 4908413 | 4209007 | 5724038 |
2005 | 28108881 | 19656348 | 40196132 | 1945466 | 1640595 | 2306991 | 0.503 | 0.395 | 0.640 | 3943154 | 3421796 | 4543949 |
2006 | 28504816 | 19899122 | 40832180 | 1479435 | 1253019 | 1746764 | 0.427 | 0.334 | 0.546 | 3206654 | 2785650 | 3691285 |
2007 | 30221888 | 21091222 | 43305340 | 1147231 | 974298 | 1350860 | 0.400 | 0.310 | 0.516 | 2664371 | 2313316 | 3068700 |
2008 | 29793068 | 20692949 | 42895136 | 1135465 | 960786 | 1341903 | 0.258 | 0.196 | 0.338 | 2579665 | 2216471 | 3002372 |
2009 | 49570822 | 34508080 | 71208437 | 1380810 | 1163940 | 1638088 | 0.140 | 0.105 | 0.187 | 3016710 | 2572580 | 3537514 |
2010 | 37079802 | 25820312 | 53249230 | 1393993 | 1179534 | 1647445 | 0.137 | 0.103 | 0.181 | 3679089 | 3140908 | 4309486 |
2011 | 32662522 | 22700607 | 46996116 | 1952311 | 1649109 | 2311259 | 0.166 | 0.126 | 0.219 | 3791537 | 3252233 | 4420272 |
2012 | 32938558 | 22951848 | 47270641 | 2036468 | 1721192 | 2409494 | 0.294 | 0.227 | 0.382 | 3741601 | 3229973 | 4334272 |
2013 | 42335856 | 28927076 | 61960105 | 1894479 | 1614281 | 2223312 | 0.338 | 0.265 | 0.431 | 3767044 | 3271792 | 4337262 |
2014 | 61225358 | 42161635 | 88908897 | 1855584 | 1577245 | 2183042 | 0.336 | 0.265 | 0.426 | 4072332 | 3520016 | 4711311 |
2015 | 20567645 | 14094274 | 30014174 | 1792223 | 1509922 | 2127303 | 0.389 | 0.308 | 0.492 | 4279864 | 3643918 | 5026798 |
2016 | 29343964 | 18988012 | 45347994 | 2034722 | 1672754 | 2475017 | 0.494 | 0.389 | 0.626 | 4145236 | 3476227 | 4942997 |
2017 | 18864359 | 10190163 | 34922310 | 1702168 | 1331351 | 2176266 | 0.499 | 0.360 | 0.692 | 3323739 | 2717810 | 4064760 |