Table R4. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1950 | 72582 | 43539 | 120997 | 209059 | 172914 | 252761 | 0.734 | 0.585 | 0.920 | 380342 | 321601 | 449811 |
1951 | 623394 | 378687 | 1026229 | 126386 | 107488 | 148606 | 0.687 | 0.559 | 0.844 | 423332 | 321988 | 556573 |
1952 | 93784 | 57018 | 154257 | 101037 | 85509 | 119385 | 0.702 | 0.572 | 0.861 | 414179 | 314450 | 545539 |
1953 | 1076442 | 651314 | 1779062 | 119435 | 95612 | 149192 | 0.547 | 0.441 | 0.678 | 677433 | 495324 | 926494 |
1954 | 135878 | 82379 | 224121 | 167995 | 133727 | 211044 | 0.487 | 0.390 | 0.608 | 744587 | 555448 | 998130 |
1955 | 57859 | 34824 | 96131 | 261509 | 201460 | 339457 | 0.410 | 0.325 | 0.516 | 710027 | 533936 | 944192 |
1956 | 220499 | 132903 | 365831 | 320339 | 241454 | 424997 | 0.435 | 0.346 | 0.547 | 611902 | 476016 | 786578 |
1957 | 60227 | 36501 | 99376 | 255121 | 196627 | 331017 | 0.409 | 0.326 | 0.513 | 432295 | 349437 | 534802 |
1958 | 71193 | 42793 | 118442 | 187373 | 150741 | 232908 | 0.489 | 0.391 | 0.610 | 316622 | 263224 | 380852 |
1959 | 380290 | 232268 | 622646 | 132327 | 108861 | 160851 | 0.447 | 0.357 | 0.560 | 336839 | 267793 | 423688 |
1960 | 308669 | 187567 | 507959 | 117927 | 99351 | 139977 | 0.554 | 0.449 | 0.683 | 415245 | 331912 | 519499 |
1961 | 145501 | 89102 | 237600 | 124739 | 104495 | 148904 | 0.658 | 0.537 | 0.805 | 396520 | 323448 | 486099 |
1962 | 298571 | 183313 | 486297 | 122138 | 100894 | 147855 | 0.740 | 0.602 | 0.910 | 369715 | 301885 | 452785 |
1963 | 317408 | 195032 | 516571 | 96441 | 81165 | 114592 | 0.729 | 0.588 | 0.903 | 358472 | 288432 | 445519 |
1964 | 332862 | 203479 | 544514 | 86948 | 73582 | 102741 | 0.663 | 0.535 | 0.821 | 383948 | 306188 | 481458 |
1965 | 127384 | 77848 | 208442 | 100918 | 83646 | 121756 | 0.568 | 0.457 | 0.705 | 371584 | 299617 | 460837 |
1966 | 300714 | 183787 | 492033 | 132597 | 108227 | 162454 | 0.538 | 0.432 | 0.671 | 416757 | 338002 | 513863 |
1967 | 318263 | 193845 | 522540 | 144696 | 118252 | 177052 | 0.458 | 0.365 | 0.575 | 442397 | 359205 | 544855 |
1968 | 17439 | 10498 | 28970 | 158367 | 131192 | 191172 | 0.480 | 0.382 | 0.604 | 400255 | 324886 | 493109 |
1969 | 20476 | 12484 | 33583 | 159698 | 131352 | 194161 | 0.407 | 0.321 | 0.517 | 298821 | 241444 | 369834 |
1970 | 188953 | 114460 | 311928 | 149025 | 120829 | 183801 | 0.391 | 0.308 | 0.497 | 270144 | 219370 | 332670 |
1971 | 100820 | 60777 | 167244 | 122472 | 99191 | 151217 | 0.342 | 0.268 | 0.437 | 246152 | 202625 | 299029 |
1972 | 1088781 | 667605 | 1775665 | 121519 | 101457 | 145548 | 0.606 | 0.485 | 0.759 | 593319 | 428205 | 822101 |
1973 | 314391 | 193036 | 512038 | 125917 | 104396 | 151876 | 0.509 | 0.406 | 0.639 | 663954 | 504429 | 873927 |
1974 | 71282 | 43920 | 115691 | 169255 | 134486 | 213014 | 0.559 | 0.447 | 0.698 | 522988 | 409351 | 668172 |
1975 | 60136 | 37102 | 97471 | 192015 | 149609 | 246442 | 0.511 | 0.410 | 0.638 | 377214 | 301705 | 471621 |
1976 | 61022 | 37242 | 99986 | 181995 | 142674 | 232152 | 0.719 | 0.585 | 0.884 | 280429 | 228696 | 343865 |
1977 | 115370 | 69916 | 190375 | 116498 | 92054 | 147432 | 0.741 | 0.602 | 0.911 | 197402 | 162960 | 239125 |
1978 | 206301 | 126680 | 335965 | 77544 | 61421 | 97899 | 0.623 | 0.500 | 0.776 | 192984 | 153843 | 242083 |
1979 | 154577 | 94836 | 251953 | 61008 | 48989 | 75976 | 0.579 | 0.459 | 0.729 | 200419 | 160786 | 249821 |
1980 | 21141 | 12544 | 35633 | 61250 | 50087 | 74902 | 0.462 | 0.362 | 0.589 | 203888 | 163249 | 254643 |
1981 | 9893 | 5969 | 16395 | 70074 | 56789 | 86467 | 0.406 | 0.318 | 0.519 | 158917 | 127101 | 198697 |
1982 | 16669 | 10148 | 27380 | 67495 | 53911 | 84501 | 0.359 | 0.280 | 0.460 | 119532 | 96728 | 147712 |
1983 | 9248 | 5573 | 15348 | 59627 | 47898 | 74230 | 0.361 | 0.283 | 0.461 | 89503 | 73637 | 108788 |
1984 | 14007 | 8496 | 23091 | 52803 | 42487 | 65625 | 0.302 | 0.235 | 0.388 | 71741 | 59243 | 86877 |
1985 | 315872 | 192123 | 519329 | 49059 | 40210 | 59855 | 0.405 | 0.321 | 0.510 | 175767 | 124353 | 248440 |
1986 | 468858 | 286590 | 767047 | 53027 | 43750 | 64271 | 0.560 | 0.450 | 0.697 | 348369 | 261106 | 464796 |
1987 | 88108 | 53377 | 145437 | 69673 | 55023 | 88224 | 0.657 | 0.525 | 0.822 | 325431 | 254817 | 415613 |
1988 | 40795 | 24531 | 67841 | 75929 | 59938 | 96185 | 0.524 | 0.409 | 0.672 | 248472 | 197037 | 313333 |
1989 | 30434 | 18507 | 50049 | 83029 | 64421 | 107011 | 0.295 | 0.225 | 0.386 | 190772 | 151965 | 239488 |
1990 | 37700 | 23867 | 59550 | 90893 | 71141 | 116128 | 0.226 | 0.175 | 0.294 | 161930 | 131634 | 199200 |
1991 | 100323 | 70284 | 143200 | 102861 | 83170 | 127213 | 0.240 | 0.189 | 0.305 | 185334 | 156377 | 219652 |
1992 | 306628 | 215370 | 436555 | 116499 | 96938 | 140007 | 0.279 | 0.222 | 0.350 | 289884 | 244275 | 344010 |
1993 | 865619 | 603679 | 1241216 | 135781 | 115845 | 159148 | 0.292 | 0.233 | 0.366 | 549949 | 450795 | 670913 |
1994 | 294447 | 208958 | 414910 | 167131 | 145667 | 191758 | 0.346 | 0.276 | 0.435 | 655463 | 554466 | 774855 |
1995 | 75897 | 53676 | 107316 | 214612 | 185756 | 247950 | 0.329 | 0.262 | 0.412 | 644309 | 547936 | 757633 |
1996 | 92830 | 65502 | 131560 | 254815 | 217560 | 298450 | 0.395 | 0.319 | 0.489 | 548063 | 470218 | 638796 |
1997 | 97784 | 68875 | 138828 | 223435 | 190321 | 262311 | 0.466 | 0.372 | 0.585 | 393143 | 340824 | 453494 |
1998 | 61526 | 43742 | 86540 | 162990 | 139144 | 190923 | 0.460 | 0.371 | 0.571 | 283542 | 248384 | 323677 |
1999 | 183384 | 130284 | 258127 | 118038 | 100716 | 138339 | 0.462 | 0.373 | 0.573 | 256845 | 222681 | 296252 |
2000 | 79757 | 56822 | 111949 | 96315 | 82031 | 113087 | 0.367 | 0.294 | 0.459 | 229193 | 199478 | 263334 |
2001 | 346741 | 245508 | 489716 | 95839 | 82677 | 111096 | 0.358 | 0.288 | 0.445 | 292259 | 248693 | 343456 |
2002 | 356117 | 253530 | 500214 | 109964 | 95717 | 126332 | 0.334 | 0.269 | 0.414 | 409845 | 351051 | 478485 |
2003 | 241943 | 173605 | 337182 | 141932 | 124525 | 161772 | 0.398 | 0.324 | 0.489 | 486067 | 422236 | 559548 |
2004 | 224147 | 166104 | 302473 | 163147 | 143939 | 184918 | 0.409 | 0.331 | 0.505 | 472326 | 416290 | 535904 |
2005 | 350984 | 256542 | 480193 | 183149 | 161117 | 208194 | 0.417 | 0.340 | 0.512 | 499892 | 438702 | 569617 |
2006 | 163464 | 120924 | 220969 | 186658 | 163541 | 213042 | 0.366 | 0.297 | 0.451 | 449943 | 397199 | 509692 |
2007 | 872756 | 622842 | 1222948 | 191071 | 167738 | 217649 | 0.345 | 0.279 | 0.427 | 599549 | 511452 | 702822 |
2008 | 1267842 | 903101 | 1779893 | 205581 | 179800 | 235058 | 0.296 | 0.234 | 0.374 | 886467 | 741475 | 1059812 |
2009 | 1048002 | 744920 | 1474398 | 221195 | 192550 | 254103 | 0.263 | 0.207 | 0.333 | 1145761 | 953563 | 1376698 |
2010 | 306625 | 228174 | 412051 | 335878 | 288914 | 390477 | 0.234 | 0.186 | 0.296 | 1343165 | 1133917 | 1591027 |
2011 | 112376 | 83347 | 151515 | 456260 | 387841 | 536750 | 0.226 | 0.179 | 0.287 | 1209863 | 1026586 | 1425860 |
2012 | 299874 | 218399 | 411743 | 600777 | 506455 | 712665 | 0.196 | 0.154 | 0.250 | 1138234 | 970394 | 1335103 |
2013 | 108553 | 79942 | 147403 | 687681 | 569765 | 829999 | 0.154 | 0.120 | 0.197 | 1060866 | 899455 | 1251243 |
2014 | 330410 | 239944 | 454984 | 747128 | 594107 | 939562 | 0.152 | 0.116 | 0.198 | 1112599 | 921243 | 1343703 |
2015 | 330410 | 27650 | 3948248 | 713591 | 534674 | 952378 | 0.152 | 0.090 | 0.256 | 1099542 | 791198 | 1528055 |