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 | 1514292 | 937715 | 2445391 | 1019656 | 851492 | 1221033 | 0.218 | 0.166 | 0.286 | 4351889 | 3708838 | 5106435 |
1947 | 524837 | 331743 | 830324 | 1050728 | 875431 | 1261127 | 0.289 | 0.229 | 0.366 | 3739426 | 3211112 | 4354661 |
1948 | 303832 | 185490 | 497676 | 898446 | 741729 | 1088276 | 0.331 | 0.263 | 0.416 | 3600494 | 3084234 | 4203169 |
1949 | 562522 | 362071 | 873946 | 660143 | 548298 | 794802 | 0.379 | 0.304 | 0.471 | 2994385 | 2569535 | 3489479 |
1950 | 845925 | 550077 | 1300889 | 573601 | 480711 | 684441 | 0.394 | 0.315 | 0.494 | 2716594 | 2319476 | 3181703 |
1951 | 2894829 | 1887734 | 4439204 | 498453 | 410275 | 605583 | 0.456 | 0.369 | 0.562 | 3788560 | 3130404 | 4585091 |
1952 | 2424976 | 1595911 | 3684735 | 465353 | 379164 | 571133 | 0.487 | 0.388 | 0.613 | 4135096 | 3422265 | 4996405 |
1953 | 2971423 | 1956257 | 4513391 | 394784 | 321974 | 484058 | 0.412 | 0.330 | 0.515 | 4342809 | 3593074 | 5248984 |
1954 | 851702 | 560922 | 1293221 | 403326 | 331613 | 490547 | 0.424 | 0.340 | 0.527 | 4398320 | 3703016 | 5224178 |
1955 | 368883 | 241155 | 564265 | 332533 | 276424 | 400033 | 0.499 | 0.405 | 0.614 | 3649247 | 3106724 | 4286509 |
1956 | 705945 | 465999 | 1069441 | 289244 | 242900 | 344431 | 0.578 | 0.468 | 0.712 | 3402188 | 2915552 | 3970049 |
1957 | 1394014 | 935614 | 2077005 | 216170 | 181503 | 257458 | 0.519 | 0.420 | 0.641 | 2827451 | 2407607 | 3320509 |
1958 | 1127557 | 746985 | 1702020 | 212140 | 175083 | 257041 | 0.549 | 0.447 | 0.675 | 2498956 | 2126528 | 2936608 |
1959 | 1366104 | 915618 | 2038231 | 439716 | 357318 | 541114 | 0.556 | 0.451 | 0.685 | 2808298 | 2386953 | 3304019 |
1960 | 1546625 | 1043647 | 2292009 | 386813 | 313675 | 477004 | 0.522 | 0.421 | 0.647 | 2384416 | 2020213 | 2814277 |
1961 | 1648450 | 1117391 | 2431904 | 390203 | 317481 | 479582 | 0.620 | 0.506 | 0.759 | 2410416 | 2046248 | 2839394 |
1962 | 1329973 | 894976 | 1976396 | 320948 | 260135 | 395978 | 0.748 | 0.613 | 0.913 | 2266365 | 1929239 | 2662402 |
1963 | 796740 | 527196 | 1204098 | 219872 | 178688 | 270549 | 0.823 | 0.672 | 1.010 | 2018333 | 1723464 | 2363652 |
1964 | 434946 | 282977 | 668527 | 206049 | 165765 | 256124 | 0.655 | 0.533 | 0.805 | 1488579 | 1253779 | 1767351 |
1965 | 869962 | 574874 | 1316522 | 114455 | 93175 | 140595 | 0.596 | 0.484 | 0.732 | 1464998 | 1225957 | 1750647 |
1966 | 2029822 | 1367605 | 3012694 | 124981 | 102255 | 152757 | 0.556 | 0.451 | 0.687 | 2309625 | 1888532 | 2824610 |
1967 | 1387285 | 930107 | 2069181 | 130824 | 105885 | 161637 | 0.544 | 0.437 | 0.678 | 2821265 | 2341357 | 3399540 |
1968 | 185458 | 121832 | 282313 | 226636 | 188141 | 273007 | 0.603 | 0.492 | 0.739 | 3424360 | 2869551 | 4086437 |
1969 | 105321 | 68548 | 161821 | 148405 | 121858 | 180736 | 0.697 | 0.570 | 0.851 | 2885779 | 2443013 | 3408791 |
1970 | 217886 | 143016 | 331952 | 247112 | 204167 | 299089 | 0.688 | 0.565 | 0.837 | 2214336 | 1876036 | 2613641 |
1971 | 364913 | 239912 | 555043 | 340588 | 280228 | 413950 | 0.626 | 0.508 | 0.771 | 1673688 | 1407336 | 1990450 |
1972 | 944230 | 634788 | 1404516 | 363415 | 291964 | 452354 | 0.643 | 0.521 | 0.793 | 1580172 | 1317342 | 1895442 |
1973 | 2370220 | 1631802 | 3442785 | 354001 | 271972 | 460770 | 0.666 | 0.540 | 0.822 | 2542059 | 2101782 | 3074565 |
1974 | 643159 | 433671 | 953843 | 159247 | 123006 | 206165 | 0.632 | 0.508 | 0.785 | 2414735 | 2011960 | 2898143 |
1975 | 587268 | 402064 | 857783 | 133739 | 110190 | 162321 | 0.623 | 0.507 | 0.765 | 2145067 | 1809380 | 2543034 |
1976 | 712255 | 487948 | 1039675 | 173004 | 143072 | 209197 | 0.685 | 0.560 | 0.838 | 2053392 | 1740067 | 2423136 |
1977 | 380388 | 258648 | 559427 | 350216 | 279795 | 438360 | 0.840 | 0.691 | 1.021 | 2057233 | 1744930 | 2425430 |
1978 | 626110 | 430393 | 910830 | 227000 | 177376 | 290508 | 0.850 | 0.695 | 1.040 | 1593674 | 1362349 | 1864277 |
1979 | 198085 | 134323 | 292114 | 184217 | 142259 | 238550 | 0.775 | 0.640 | 0.940 | 1137971 | 963984 | 1343361 |
1980 | 117546 | 80889 | 170816 | 111860 | 88594 | 141236 | 0.808 | 0.671 | 0.973 | 847239 | 722457 | 993572 |
1981 | 155262 | 107812 | 223596 | 156848 | 129813 | 189514 | 0.803 | 0.666 | 0.970 | 949269 | 823718 | 1093956 |
1982 | 203075 | 146664 | 281183 | 309262 | 261891 | 365201 | 0.795 | 0.666 | 0.951 | 747191 | 651104 | 857458 |
1983 | 161190 | 116836 | 222381 | 294332 | 247588 | 349902 | 0.789 | 0.661 | 0.941 | 750269 | 653673 | 861140 |
1984 | 413305 | 303428 | 562970 | 237183 | 202465 | 277854 | 0.864 | 0.721 | 1.034 | 827300 | 715852 | 956099 |
1985 | 656011 | 482386 | 892130 | 197649 | 166099 | 235191 | 0.864 | 0.717 | 1.041 | 1094104 | 938879 | 1274993 |
1986 | 1089639 | 806529 | 1472126 | 162167 | 137251 | 191606 | 0.904 | 0.755 | 1.084 | 1399333 | 1201842 | 1629276 |
1987 | 330526 | 241271 | 452799 | 105797 | 89350 | 125273 | 0.956 | 0.791 | 1.155 | 1225373 | 1056637 | 1421056 |
1988 | 301577 | 218528 | 416189 | 168649 | 142631 | 199413 | 0.868 | 0.716 | 1.052 | 947969 | 820189 | 1095655 |
1989 | 169919 | 123917 | 232998 | 230548 | 196530 | 270454 | 0.652 | 0.534 | 0.796 | 952578 | 823562 | 1101807 |
1990 | 122686 | 87701 | 171629 | 303600 | 254787 | 361765 | 0.373 | 0.285 | 0.488 | 911555 | 785802 | 1057433 |
1991 | 354359 | 259946 | 483064 | 674030 | 571274 | 795268 | 0.410 | 0.324 | 0.517 | 1415893 | 1239569 | 1617298 |
1992 | 688378 | 504117 | 939989 | 790064 | 660267 | 945378 | 0.527 | 0.432 | 0.643 | 1645006 | 1420454 | 1905055 |
1993 | 845591 | 622289 | 1149023 | 641954 | 538252 | 765635 | 0.570 | 0.464 | 0.700 | 2026718 | 1754871 | 2340676 |
1994 | 721501 | 521562 | 998085 | 535859 | 456842 | 628543 | 0.728 | 0.598 | 0.885 | 1989937 | 1725918 | 2294344 |
1995 | 493625 | 361012 | 674951 | 522120 | 443865 | 614172 | 0.778 | 0.648 | 0.935 | 1818626 | 1571261 | 2104935 |
1996 | 458854 | 335453 | 627651 | 548778 | 464109 | 648895 | 0.816 | 0.677 | 0.984 | 1686956 | 1464196 | 1943606 |
1997 | 716898 | 531068 | 967753 | 529918 | 440560 | 637399 | 0.920 | 0.777 | 1.089 | 1507268 | 1312080 | 1731493 |
1998 | 1135482 | 836266 | 1541758 | 388086 | 319236 | 471786 | 0.936 | 0.786 | 1.113 | 1366735 | 1189591 | 1570257 |
1999 | 595121 | 437948 | 808701 | 299649 | 245363 | 365947 | 0.930 | 0.778 | 1.111 | 1209570 | 1057477 | 1383538 |
2000 | 720592 | 529904 | 979901 | 253347 | 214691 | 298962 | 0.842 | 0.701 | 1.012 | 1230494 | 1071414 | 1413194 |
2001 | 579922 | 426314 | 788877 | 364705 | 312275 | 425938 | 0.705 | 0.582 | 0.856 | 1470174 | 1284537 | 1682638 |
2002 | 425996 | 312507 | 580699 | 522091 | 448015 | 608416 | 0.669 | 0.555 | 0.806 | 1655076 | 1451081 | 1887749 |
2003 | 700341 | 517893 | 947065 | 605010 | 519674 | 704360 | 0.595 | 0.487 | 0.726 | 1750677 | 1537859 | 1992945 |
2004 | 236608 | 178719 | 313248 | 708007 | 609319 | 822679 | 0.675 | 0.556 | 0.819 | 1620350 | 1428763 | 1837628 |
2005 | 607519 | 458941 | 804198 | 624912 | 532684 | 733110 | 0.746 | 0.618 | 0.900 | 1539865 | 1353177 | 1752308 |
2006 | 474439 | 358463 | 627939 | 569372 | 486904 | 665808 | 0.570 | 0.463 | 0.703 | 1456369 | 1274015 | 1664824 |
2007 | 1342446 | 1024365 | 1759296 | 664381 | 566143 | 779665 | 0.431 | 0.347 | 0.535 | 1893871 | 1658860 | 2162177 |
2008 | 1114919 | 842844 | 1474822 | 710653 | 602199 | 838638 | 0.327 | 0.261 | 0.411 | 2556858 | 2237388 | 2921945 |
2009 | 588087 | 441146 | 783974 | 1046809 | 900617 | 1216731 | 0.284 | 0.224 | 0.359 | 3096599 | 2707546 | 3541557 |
2010 | 234830 | 172640 | 319423 | 1315176 | 1135436 | 1523369 | 0.255 | 0.201 | 0.324 | 3443156 | 3006120 | 3943730 |
2011 | 389659 | 280505 | 541288 | 1951939 | 1681943 | 2265276 | 0.270 | 0.212 | 0.346 | 3791285 | 3305125 | 4348955 |
2012 | 495656 | 370072 | 663857 | 2220301 | 1899896 | 2594740 | 0.255 | 0.199 | 0.327 | 3900340 | 3389395 | 4488309 |
2013 | 553699 | 412329 | 743538 | 2587639 | 2189043 | 3058814 | 0.281 | 0.223 | 0.353 | 4222947 | 3656801 | 4876743 |
2014 | 734593 | 536143 | 1006498 | 2505990 | 2083639 | 3013953 | 0.300 | 0.239 | 0.377 | 3927188 | 3381977 | 4560292 |
2015 | 433566 | 324243 | 579748 | 2114608 | 1722611 | 2595809 | 0.297 | 0.235 | 0.375 | 3765584 | 3220793 | 4402525 |
2016 | 271842 | 197924 | 373366 | 1782952 | 1414330 | 2247649 | 0.312 | 0.240 | 0.405 | 3328331 | 2801133 | 3954751 |
2017 | 800320 | 586193 | 1092665 | 1943985 | 1509536 | 2503470 | 0.353 | 0.261 | 0.476 | 3355746 | 2770123 | 4065173 |
2018 | 800320 | 186129 | 3441229 | 1679766 | 1217659 | 2317245 | 0.350 | 0.217 | 0.565 | 3056711 | 2378578 | 3928180 |