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 | 1142678 | 741851 | 1760074 | 981502 | 787288 | 1223625 | 0.226 | 0.166 | 0.307 | 4039260 | 3410052 | 4784565 |
1947 | 573799 | 380173 | 866041 | 967490 | 775324 | 1207284 | 0.288 | 0.221 | 0.376 | 3430308 | 2924578 | 4023491 |
1948 | 454895 | 298484 | 693267 | 830669 | 657039 | 1050182 | 0.302 | 0.234 | 0.390 | 3390164 | 2874394 | 3998481 |
1949 | 561548 | 373695 | 843832 | 630570 | 511540 | 777296 | 0.346 | 0.270 | 0.443 | 2910180 | 2465711 | 3434768 |
1950 | 906378 | 605356 | 1357088 | 568911 | 469589 | 689239 | 0.378 | 0.298 | 0.481 | 2820694 | 2395805 | 3320936 |
1951 | 2310071 | 1541645 | 3461517 | 521761 | 425481 | 639828 | 0.433 | 0.344 | 0.545 | 3561963 | 2996610 | 4233979 |
1952 | 2273741 | 1515199 | 3412026 | 494024 | 398042 | 613152 | 0.494 | 0.394 | 0.620 | 3968420 | 3312352 | 4754432 |
1953 | 2335668 | 1554391 | 3509634 | 399892 | 323800 | 493866 | 0.428 | 0.340 | 0.538 | 4060786 | 3372052 | 4890191 |
1954 | 903801 | 603477 | 1353583 | 392488 | 322945 | 477007 | 0.442 | 0.352 | 0.555 | 4207178 | 3486907 | 5076232 |
1955 | 431460 | 287186 | 648213 | 311527 | 259907 | 373400 | 0.502 | 0.402 | 0.627 | 3515186 | 2890547 | 4274808 |
1956 | 780483 | 520986 | 1169230 | 271935 | 226470 | 326528 | 0.581 | 0.466 | 0.725 | 3319138 | 2736662 | 4025590 |
1957 | 1434341 | 954268 | 2155929 | 210167 | 174255 | 253481 | 0.542 | 0.434 | 0.677 | 2915147 | 2431880 | 3494449 |
1958 | 1053492 | 699759 | 1586038 | 208523 | 170674 | 254764 | 0.531 | 0.425 | 0.664 | 2470572 | 2079138 | 2935700 |
1959 | 1263183 | 836161 | 1908284 | 452338 | 362179 | 564941 | 0.537 | 0.430 | 0.671 | 2803832 | 2345355 | 3351932 |
1960 | 1368668 | 906593 | 2066253 | 407619 | 325872 | 509872 | 0.556 | 0.446 | 0.692 | 2433980 | 2034119 | 2912444 |
1961 | 1460438 | 973998 | 2189818 | 396502 | 321798 | 488547 | 0.665 | 0.538 | 0.821 | 2348189 | 1954555 | 2821098 |
1962 | 1246634 | 836174 | 1858580 | 310335 | 251809 | 382465 | 0.752 | 0.611 | 0.924 | 2106872 | 1750543 | 2535733 |
1963 | 874407 | 586230 | 1304246 | 204580 | 166100 | 251975 | 0.805 | 0.655 | 0.989 | 1958852 | 1623664 | 2363235 |
1964 | 545530 | 364034 | 817515 | 197443 | 158759 | 245554 | 0.682 | 0.552 | 0.844 | 1580543 | 1308394 | 1909299 |
1965 | 877283 | 586321 | 1312635 | 111368 | 90176 | 137539 | 0.580 | 0.465 | 0.723 | 1493141 | 1240815 | 1796778 |
1966 | 1535671 | 1022298 | 2306847 | 123357 | 100113 | 151997 | 0.528 | 0.423 | 0.660 | 2105551 | 1727328 | 2566590 |
1967 | 1028956 | 685798 | 1543823 | 130894 | 105700 | 162091 | 0.547 | 0.440 | 0.680 | 2477344 | 2018877 | 3039924 |
1968 | 221545 | 148115 | 331379 | 213678 | 175992 | 259433 | 0.592 | 0.479 | 0.731 | 2788684 | 2240385 | 3471170 |
1969 | 139124 | 92865 | 208426 | 138759 | 112876 | 170577 | 0.693 | 0.562 | 0.853 | 2393597 | 1913257 | 2994531 |
1970 | 223813 | 149815 | 334362 | 217109 | 174726 | 269773 | 0.664 | 0.536 | 0.823 | 1935595 | 1549282 | 2418236 |
1971 | 404789 | 270390 | 605993 | 302112 | 235416 | 387704 | 0.601 | 0.482 | 0.751 | 1599534 | 1302120 | 1964880 |
1972 | 979636 | 652575 | 1470613 | 345286 | 265227 | 449511 | 0.664 | 0.534 | 0.825 | 1599013 | 1327129 | 1926596 |
1973 | 1521765 | 1005827 | 2302353 | 329820 | 252262 | 431224 | 0.630 | 0.509 | 0.780 | 2133527 | 1737964 | 2619122 |
1974 | 769852 | 511481 | 1158737 | 161441 | 124189 | 209867 | 0.651 | 0.529 | 0.801 | 2099753 | 1685474 | 2615858 |
1975 | 642194 | 426856 | 966165 | 127883 | 105708 | 154710 | 0.647 | 0.525 | 0.797 | 2150034 | 1720405 | 2686953 |
1976 | 586270 | 392116 | 876558 | 161741 | 131699 | 198636 | 0.682 | 0.550 | 0.845 | 2088604 | 1672387 | 2608408 |
1977 | 397910 | 270341 | 585676 | 343168 | 264762 | 444794 | 0.814 | 0.661 | 1.001 | 2066877 | 1669476 | 2558875 |
1978 | 593797 | 411627 | 856589 | 225898 | 169293 | 301429 | 0.977 | 0.801 | 1.192 | 1680473 | 1374544 | 2054492 |
1979 | 219457 | 154855 | 311009 | 163076 | 123823 | 214774 | 0.877 | 0.718 | 1.071 | 1162476 | 950830 | 1421233 |
1980 | 139189 | 100571 | 192637 | 98325 | 77310 | 125052 | 0.823 | 0.675 | 1.004 | 828321 | 673441 | 1018822 |
1981 | 169115 | 124004 | 230637 | 141693 | 115619 | 173648 | 0.745 | 0.612 | 0.908 | 915837 | 748173 | 1121075 |
1982 | 174745 | 130728 | 233581 | 283379 | 227808 | 352506 | 0.776 | 0.637 | 0.945 | 690389 | 570370 | 835663 |
1983 | 162580 | 121691 | 217208 | 261087 | 212187 | 321255 | 0.795 | 0.655 | 0.965 | 686233 | 573147 | 821632 |
1984 | 431694 | 327642 | 568792 | 209731 | 174488 | 252093 | 0.872 | 0.720 | 1.056 | 798460 | 668600 | 953542 |
1985 | 540002 | 410782 | 709871 | 176085 | 146269 | 211980 | 0.866 | 0.717 | 1.046 | 960692 | 803811 | 1148192 |
1986 | 1181650 | 895443 | 1559336 | 149412 | 125183 | 178329 | 0.928 | 0.775 | 1.110 | 1327005 | 1108007 | 1589287 |
1987 | 337385 | 257989 | 441214 | 103051 | 86063 | 123392 | 0.984 | 0.827 | 1.172 | 1202691 | 1000892 | 1445175 |
1988 | 297936 | 227539 | 390111 | 176154 | 145720 | 212944 | 0.820 | 0.682 | 0.985 | 1032493 | 858474 | 1241786 |
1989 | 184898 | 141904 | 240918 | 238804 | 197471 | 288790 | 0.602 | 0.490 | 0.739 | 1021408 | 853072 | 1222961 |
1990 | 152142 | 114962 | 201346 | 329254 | 270755 | 400391 | 0.436 | 0.348 | 0.547 | 1013354 | 856918 | 1198350 |
1991 | 376701 | 287614 | 493383 | 636683 | 528614 | 766846 | 0.391 | 0.309 | 0.495 | 1416961 | 1215354 | 1652012 |
1992 | 665388 | 507827 | 871834 | 775322 | 649866 | 924997 | 0.499 | 0.402 | 0.621 | 1668361 | 1437277 | 1936598 |
1993 | 924671 | 705667 | 1211645 | 650472 | 549237 | 770367 | 0.631 | 0.516 | 0.770 | 2111363 | 1806855 | 2467189 |
1994 | 736335 | 559394 | 969242 | 504980 | 430097 | 592900 | 0.766 | 0.636 | 0.922 | 1977913 | 1677967 | 2331478 |
1995 | 501819 | 381631 | 659859 | 481688 | 406304 | 571059 | 0.779 | 0.645 | 0.940 | 1754700 | 1476812 | 2084877 |
1996 | 387065 | 292609 | 512012 | 514541 | 425620 | 622040 | 0.785 | 0.649 | 0.949 | 1618525 | 1352575 | 1936768 |
1997 | 658388 | 501907 | 863655 | 503007 | 407975 | 620176 | 0.887 | 0.741 | 1.063 | 1419547 | 1189669 | 1693843 |
1998 | 928243 | 709375 | 1214641 | 363729 | 294218 | 449662 | 0.982 | 0.824 | 1.171 | 1239242 | 1049584 | 1463171 |
1999 | 575492 | 440314 | 752170 | 263970 | 215234 | 323741 | 0.967 | 0.813 | 1.151 | 1150229 | 974164 | 1358115 |
2000 | 710501 | 543264 | 929219 | 233474 | 195925 | 278218 | 0.843 | 0.700 | 1.017 | 1220199 | 1026707 | 1450157 |
2001 | 548887 | 420284 | 716842 | 362434 | 301590 | 435553 | 0.739 | 0.609 | 0.895 | 1492710 | 1258005 | 1771204 |
2002 | 413969 | 317773 | 539286 | 502102 | 417133 | 604378 | 0.672 | 0.553 | 0.816 | 1627482 | 1373484 | 1928453 |
2003 | 678330 | 524921 | 876573 | 598279 | 497649 | 719258 | 0.624 | 0.510 | 0.763 | 1721028 | 1458847 | 2030328 |
2004 | 244241 | 191536 | 311450 | 701103 | 582872 | 843315 | 0.726 | 0.597 | 0.883 | 1607549 | 1368392 | 1888506 |
2005 | 629438 | 493519 | 802790 | 611266 | 512515 | 729044 | 0.702 | 0.579 | 0.851 | 1542384 | 1325681 | 1794510 |
2006 | 551540 | 430692 | 706298 | 614284 | 521379 | 723744 | 0.648 | 0.534 | 0.787 | 1577480 | 1365704 | 1822096 |
2007 | 1425563 | 1117459 | 1818618 | 679063 | 579406 | 795861 | 0.496 | 0.401 | 0.615 | 1993900 | 1736772 | 2289095 |
2008 | 1278471 | 999390 | 1635486 | 696446 | 597787 | 811389 | 0.356 | 0.284 | 0.447 | 2753231 | 2391299 | 3169942 |
2009 | 731288 | 565470 | 945730 | 1101730 | 956186 | 1269429 | 0.303 | 0.240 | 0.383 | 3492582 | 3029537 | 4026400 |
2010 | 299750 | 231226 | 388581 | 1389155 | 1205977 | 1600155 | 0.302 | 0.238 | 0.384 | 3847901 | 3334674 | 4440117 |
2011 | 498627 | 383157 | 648897 | 2007019 | 1734828 | 2321916 | 0.288 | 0.224 | 0.369 | 4024870 | 3491033 | 4640339 |
2012 | 557482 | 434979 | 714485 | 2333553 | 2004503 | 2716618 | 0.271 | 0.212 | 0.348 | 4137229 | 3586593 | 4772402 |
2013 | 628671 | 485584 | 813921 | 2609777 | 2225106 | 3060951 | 0.294 | 0.230 | 0.375 | 4295910 | 3725662 | 4953441 |
2014 | 742246 | 564802 | 975437 | 2480311 | 2098399 | 2931732 | 0.323 | 0.254 | 0.411 | 3876279 | 3365065 | 4465156 |
2015 | 422957 | 320449 | 558256 | 1997302 | 1677304 | 2378350 | 0.342 | 0.271 | 0.430 | 3544203 | 3077251 | 4082011 |
2016 | 281458 | 204338 | 387685 | 1560271 | 1302823 | 1868594 | 0.365 | 0.288 | 0.463 | 3024943 | 2609846 | 3506062 |
2017 | 728569 | 511128 | 1038512 | 1625841 | 1359349 | 1944577 | 0.420 | 0.325 | 0.542 | 2954569 | 2496674 | 3496443 |
2018 | 439720 | 270666 | 714363 | 1340447 | 1076418 | 1669240 | 0.456 | 0.331 | 0.630 | 2564744 | 2070792 | 3176521 |
2019 | 439720 | 119522 | 1617720 | 1333537 | 989999 | 1796287 | 0.453 | 0.272 | 0.754 | 2429268 | 1812614 | 3255710 |