Table 1. 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 | 68554 | 40410 | 116296 | 210602 | 174824 | 253701 | 0.730 | 0.580 | 0.920 | 383741 | 324537 | 453745 |
1951 | 646513 | 386120 | 1082511 | 127200 | 108298 | 149401 | 0.684 | 0.554 | 0.845 | 431267 | 323472 | 574983 |
1952 | 95434 | 57057 | 159624 | 102353 | 86423 | 121219 | 0.703 | 0.570 | 0.867 | 427022 | 321958 | 566370 |
1953 | 1083789 | 644088 | 1823663 | 120706 | 96070 | 151661 | 0.541 | 0.434 | 0.676 | 684756 | 494635 | 947953 |
1954 | 135059 | 80425 | 226808 | 170182 | 134739 | 214949 | 0.483 | 0.385 | 0.607 | 760170 | 562250 | 1027760 |
1955 | 55559 | 32802 | 94102 | 272847 | 208967 | 356254 | 0.407 | 0.321 | 0.516 | 738898 | 551257 | 990409 |
1956 | 230313 | 136074 | 389818 | 331586 | 248525 | 442407 | 0.436 | 0.345 | 0.552 | 632159 | 488295 | 818408 |
1957 | 59072 | 35194 | 99151 | 257453 | 197590 | 335452 | 0.407 | 0.322 | 0.514 | 437474 | 351719 | 544137 |
1958 | 67042 | 39610 | 113475 | 187326 | 150562 | 233068 | 0.490 | 0.390 | 0.615 | 316091 | 261721 | 381757 |
1959 | 383899 | 230854 | 638405 | 130658 | 107300 | 159100 | 0.446 | 0.355 | 0.562 | 335118 | 263695 | 425887 |
1960 | 327287 | 196166 | 546052 | 117228 | 98649 | 139306 | 0.557 | 0.450 | 0.691 | 423601 | 335781 | 534388 |
1961 | 150920 | 91260 | 249582 | 125665 | 105152 | 150180 | 0.659 | 0.536 | 0.811 | 405020 | 329277 | 498185 |
1962 | 308436 | 186869 | 509087 | 123746 | 102176 | 149869 | 0.740 | 0.599 | 0.913 | 378162 | 307170 | 465561 |
1963 | 311178 | 188616 | 513381 | 97038 | 81609 | 115384 | 0.723 | 0.581 | 0.901 | 360703 | 288571 | 450865 |
1964 | 323025 | 194627 | 536127 | 86894 | 73347 | 102943 | 0.655 | 0.526 | 0.817 | 379331 | 300689 | 478541 |
1965 | 125590 | 75501 | 208908 | 100870 | 83262 | 122202 | 0.562 | 0.449 | 0.702 | 369691 | 296349 | 461183 |
1966 | 306534 | 184221 | 510057 | 134672 | 109391 | 165796 | 0.540 | 0.430 | 0.678 | 423620 | 340699 | 526724 |
1967 | 316345 | 189360 | 528484 | 145969 | 118552 | 179726 | 0.455 | 0.360 | 0.575 | 445557 | 358368 | 553958 |
1968 | 16472 | 9764 | 27788 | 160870 | 132446 | 195395 | 0.479 | 0.378 | 0.608 | 408202 | 328882 | 506654 |
1969 | 20800 | 12466 | 34704 | 161903 | 132223 | 198245 | 0.407 | 0.318 | 0.520 | 304137 | 243842 | 379341 |
1970 | 198740 | 118148 | 334307 | 150365 | 121011 | 186839 | 0.392 | 0.306 | 0.501 | 275411 | 221336 | 342698 |
1971 | 95121 | 56092 | 161306 | 123072 | 98931 | 153104 | 0.334 | 0.260 | 0.429 | 247792 | 202206 | 303656 |
1972 | 1106575 | 669738 | 1828339 | 122962 | 102321 | 147767 | 0.618 | 0.491 | 0.777 | 602567 | 430710 | 842997 |
1973 | 318334 | 192821 | 525548 | 126016 | 104015 | 152671 | 0.510 | 0.404 | 0.644 | 670488 | 507074 | 886565 |
1974 | 71027 | 43248 | 116651 | 167032 | 132485 | 210588 | 0.557 | 0.443 | 0.700 | 513788 | 401006 | 658291 |
1975 | 60611 | 37001 | 99286 | 190848 | 148132 | 245881 | 0.508 | 0.405 | 0.637 | 374986 | 298817 | 470571 |
1976 | 64908 | 39453 | 106788 | 183588 | 143425 | 234998 | 0.722 | 0.585 | 0.892 | 283087 | 230227 | 348084 |
1977 | 124486 | 74745 | 207329 | 116643 | 91797 | 148213 | 0.743 | 0.600 | 0.919 | 201559 | 165653 | 245247 |
1978 | 213895 | 129736 | 352647 | 78695 | 61925 | 100008 | 0.614 | 0.489 | 0.772 | 197618 | 156251 | 249938 |
1979 | 152646 | 92307 | 252428 | 62083 | 49403 | 78018 | 0.569 | 0.448 | 0.723 | 202720 | 161472 | 254504 |
1980 | 19216 | 11212 | 32933 | 62485 | 50638 | 77103 | 0.451 | 0.350 | 0.581 | 206447 | 163955 | 259952 |
1981 | 9352 | 5556 | 15740 | 71740 | 57633 | 89301 | 0.403 | 0.312 | 0.520 | 162006 | 128322 | 204532 |
1982 | 16500 | 9874 | 27575 | 68249 | 53971 | 86305 | 0.359 | 0.278 | 0.464 | 120409 | 96406 | 150388 |
1983 | 9751 | 5779 | 16455 | 59220 | 47147 | 74384 | 0.365 | 0.284 | 0.470 | 89283 | 72840 | 109437 |
1984 | 14406 | 8574 | 24205 | 53061 | 42269 | 66609 | 0.301 | 0.233 | 0.389 | 72283 | 59137 | 88350 |
1985 | 327739 | 196312 | 547153 | 49807 | 40550 | 61178 | 0.402 | 0.317 | 0.510 | 180793 | 126112 | 259181 |
1986 | 457787 | 275469 | 760771 | 54070 | 44367 | 65894 | 0.556 | 0.444 | 0.696 | 351798 | 261652 | 473002 |
1987 | 83095 | 49531 | 139402 | 71508 | 56233 | 90931 | 0.661 | 0.525 | 0.831 | 330253 | 257122 | 424183 |
1988 | 38281 | 22591 | 64870 | 76832 | 60300 | 97897 | 0.534 | 0.414 | 0.690 | 247612 | 194930 | 314532 |
1989 | 31341 | 18654 | 52654 | 83042 | 63800 | 108088 | 0.302 | 0.229 | 0.398 | 190323 | 150035 | 241431 |
1990 | 38619 | 23955 | 62260 | 88245 | 68393 | 113859 | 0.228 | 0.175 | 0.298 | 157893 | 127200 | 195993 |
1991 | 102008 | 71202 | 146142 | 100689 | 81013 | 125143 | 0.245 | 0.193 | 0.311 | 183389 | 154265 | 218012 |
1992 | 309066 | 215972 | 442288 | 115655 | 95888 | 139496 | 0.284 | 0.226 | 0.357 | 290545 | 244075 | 345864 |
1993 | 840688 | 581116 | 1216205 | 135192 | 114974 | 158965 | 0.296 | 0.236 | 0.371 | 543332 | 443865 | 665089 |
1994 | 293026 | 206064 | 416685 | 163519 | 142280 | 187929 | 0.355 | 0.283 | 0.447 | 635170 | 536741 | 751649 |
1995 | 78573 | 55188 | 111866 | 205787 | 178071 | 237817 | 0.335 | 0.267 | 0.419 | 620120 | 526698 | 730112 |
1996 | 93877 | 65876 | 133780 | 247213 | 211375 | 289128 | 0.398 | 0.322 | 0.493 | 538058 | 462474 | 625994 |
1997 | 95950 | 67202 | 136996 | 214230 | 182626 | 251303 | 0.475 | 0.378 | 0.596 | 378868 | 329022 | 436266 |
1998 | 63970 | 45117 | 90702 | 155160 | 132521 | 181665 | 0.468 | 0.376 | 0.581 | 273053 | 239407 | 311427 |
1999 | 194671 | 137012 | 276595 | 112638 | 96519 | 131449 | 0.472 | 0.381 | 0.586 | 256057 | 221266 | 296318 |
2000 | 80700 | 56946 | 114363 | 95103 | 81640 | 110787 | 0.371 | 0.297 | 0.464 | 230079 | 199678 | 265108 |
2001 | 344443 | 241699 | 490863 | 100787 | 87420 | 116199 | 0.366 | 0.295 | 0.455 | 298511 | 252909 | 352337 |
2002 | 352251 | 248620 | 499078 | 118457 | 103401 | 135705 | 0.343 | 0.276 | 0.425 | 424940 | 362375 | 498307 |
2003 | 244003 | 173522 | 343112 | 153555 | 134730 | 175011 | 0.410 | 0.334 | 0.505 | 495411 | 429293 | 571713 |
2004 | 218338 | 161324 | 295502 | 171761 | 150877 | 195536 | 0.421 | 0.340 | 0.520 | 472586 | 416026 | 536835 |
2005 | 350316 | 254810 | 481619 | 182593 | 160501 | 207726 | 0.440 | 0.358 | 0.541 | 499249 | 437568 | 569626 |
2006 | 161768 | 119562 | 218873 | 177859 | 156927 | 201584 | 0.393 | 0.319 | 0.484 | 444888 | 393089 | 503512 |
2007 | 872323 | 616425 | 1234454 | 188748 | 166826 | 213551 | 0.361 | 0.292 | 0.447 | 632212 | 534146 | 748282 |
2008 | 1243717 | 883207 | 1751379 | 213840 | 187637 | 243702 | 0.296 | 0.235 | 0.374 | 936650 | 782627 | 1120986 |
2009 | 1028299 | 728791 | 1450895 | 234881 | 205899 | 267941 | 0.263 | 0.208 | 0.333 | 1176023 | 980502 | 1410534 |
2010 | 305861 | 226462 | 413097 | 338458 | 292003 | 392303 | 0.244 | 0.194 | 0.307 | 1327933 | 1121533 | 1572318 |
2011 | 109556 | 81178 | 147854 | 445609 | 379598 | 523098 | 0.234 | 0.186 | 0.296 | 1193065 | 1012434 | 1405924 |
2012 | 291992 | 212127 | 401927 | 540173 | 456280 | 639490 | 0.209 | 0.165 | 0.264 | 1069683 | 913937 | 1251970 |
2013 | 105518 | 77445 | 143766 | 565160 | 474016 | 673828 | 0.166 | 0.131 | 0.210 | 926066 | 793979 | 1080126 |
2014 | 330227 | 241619 | 451331 | 556849 | 460188 | 673812 | 0.169 | 0.133 | 0.214 | 912607 | 781066 | 1066301 |
2015 | 70132 | 49912 | 98544 | 518089 | 417735 | 642553 | 0.200 | 0.159 | 0.252 | 841551 | 711796 | 994959 |
2016 | 174868 | 123261 | 248083 | 493254 | 387514 | 627847 | 0.256 | 0.202 | 0.323 | 749730 | 620859 | 905351 |
2017 | 144973 | 106155 | 197986 | 363946 | 273162 | 484902 | 0.390 | 0.303 | 0.501 | 574365 | 466816 | 706692 |
2018 | 144973 | 11925 | 1762417 | 251313 | 174779 | 361359 | 0.368 | 0.223 | 0.608 | 448462 | 317203 | 634035 |