Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 6 (F46). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F46 | Low | High |
1966 | 392385 | 273638 | 562665 | 348015 | 283617 | 427034 | 169058 | 139767 | 204489 | 0.965 | 0.790 | 1.179 |
1967 | 369165 | 262126 | 519915 | 417483 | 346453 | 503077 | 215777 | 181085 | 257115 | 1.314 | 1.101 | 1.569 |
1968 | 358972 | 254389 | 506551 | 421679 | 350971 | 506632 | 230268 | 192773 | 275056 | 1.101 | 0.916 | 1.324 |
1969 | 390428 | 271273 | 561923 | 417483 | 348589 | 499994 | 225934 | 191203 | 266974 | 1.093 | 0.910 | 1.314 |
1970 | 289816 | 204483 | 410758 | 375871 | 314790 | 448803 | 215777 | 182494 | 255129 | 1.065 | 0.878 | 1.291 |
1971 | 307122 | 216157 | 436367 | 332369 | 277274 | 398410 | 191377 | 160958 | 227544 | 0.836 | 0.681 | 1.028 |
1972 | 416233 | 288168 | 601210 | 389259 | 323166 | 468869 | 212352 | 179431 | 251313 | 0.898 | 0.733 | 1.101 |
1973 | 438888 | 308655 | 624071 | 414571 | 343041 | 501016 | 224583 | 188599 | 267432 | 0.827 | 0.669 | 1.022 |
1974 | 428909 | 301354 | 610455 | 492377 | 402729 | 601980 | 266199 | 220873 | 320827 | 0.771 | 0.620 | 0.958 |
1975 | 352568 | 244762 | 507859 | 609869 | 490137 | 758850 | 349759 | 286842 | 426477 | 0.731 | 0.587 | 0.909 |
1976 | 175431 | 117595 | 261712 | 540906 | 448873 | 651807 | 374370 | 309918 | 452226 | 0.762 | 0.609 | 0.954 |
1977 | 175606 | 102359 | 301269 | 437574 | 362938 | 527557 | 310830 | 258737 | 373411 | 0.706 | 0.556 | 0.896 |
1978 | 747882 | 514237 | 1087683 | 583034 | 476213 | 713816 | 315527 | 261368 | 380909 | 0.628 | 0.495 | 0.795 |
1979 | 831511 | 559803 | 1235097 | 934718 | 757440 | 1153487 | 508388 | 419547 | 616042 | 0.648 | 0.518 | 0.810 |
1980 | 392385 | 273742 | 562451 | 1036127 | 858347 | 1250728 | 695927 | 576636 | 839897 | 0.698 | 0.561 | 0.869 |
1981 | 444631 | 308100 | 641664 | 893588 | 751860 | 1062031 | 648229 | 544000 | 772429 | 0.723 | 0.581 | 0.900 |
1982 | 596599 | 420803 | 845835 | 918043 | 772851 | 1090512 | 597196 | 506155 | 704612 | 0.798 | 0.644 | 0.989 |
1983 | 566935 | 395189 | 813320 | 918043 | 767789 | 1097703 | 580706 | 487947 | 691099 | 0.759 | 0.616 | 0.935 |
1984 | 338067 | 239149 | 477902 | 890911 | 754724 | 1051672 | 621568 | 526412 | 733923 | 0.893 | 0.730 | 1.092 |
1985 | 371759 | 248277 | 556654 | 727959 | 620492 | 854039 | 516071 | 437869 | 608240 | 0.863 | 0.708 | 1.052 |
1986 | 204025 | 137968 | 301710 | 519177 | 446629 | 603509 | 383080 | 328556 | 446653 | 0.961 | 0.789 | 1.170 |
1987 | 454976 | 305358 | 677903 | 478782 | 409475 | 559819 | 302852 | 260240 | 352442 | 0.999 | 0.823 | 1.212 |
1988 | 273211 | 190141 | 392574 | 476870 | 400008 | 568502 | 296855 | 252162 | 349470 | 0.933 | 0.770 | 1.130 |
1989 | 83366 | 54329 | 127923 | 366590 | 309688 | 433947 | 251450 | 213336 | 296374 | 0.998 | 0.828 | 1.204 |
1990 | 147119 | 96583 | 224098 | 271577 | 234716 | 314226 | 217075 | 186563 | 252578 | 1.226 | 1.034 | 1.455 |
1991 | 62755 | 44214 | 89072 | 185535 | 160655 | 214269 | 142771 | 123761 | 164702 | 1.429 | 1.206 | 1.693 |
1992 | 100108 | 69910 | 143349 | 101824 | 86323 | 120108 | 72042 | 61884 | 83867 | 1.108 | 0.902 | 1.363 |
1993 | 204230 | 142946 | 291787 | 126121 | 103530 | 153643 | 78905 | 65724 | 94729 | 0.556 | 0.442 | 0.699 |
1994 | 182043 | 128156 | 258590 | 253470 | 210391 | 305369 | 176840 | 147633 | 211825 | 0.664 | 0.539 | 0.818 |
1995 | 146239 | 103427 | 206774 | 259627 | 218432 | 308590 | 203008 | 169918 | 242541 | 0.754 | 0.606 | 0.939 |
1996 | 134188 | 91664 | 196442 | 234451 | 198346 | 277128 | 179692 | 151553 | 213056 | 0.863 | 0.693 | 1.075 |
1997 | 48146 | 30433 | 76170 | 174207 | 150449 | 201716 | 124119 | 107485 | 143328 | 0.979 | 0.808 | 1.186 |
1998 | 116192 | 83420 | 161839 | 131006 | 113416 | 151325 | 87992 | 76008 | 101865 | 1.019 | 0.846 | 1.228 |
1999 | 113777 | 79435 | 162967 | 122884 | 106306 | 142049 | 78669 | 67973 | 91047 | 0.990 | 0.825 | 1.188 |
2000 | 227294 | 155115 | 333061 | 165049 | 139877 | 194752 | 95416 | 81720 | 111408 | 1.173 | 0.989 | 1.390 |
2001 | 145801 | 104820 | 202805 | 152665 | 130179 | 179035 | 91766 | 78112 | 107808 | 1.213 | 1.023 | 1.439 |
2002 | 129573 | 92681 | 181150 | 137723 | 118290 | 160348 | 86336 | 74063 | 100642 | 1.048 | 0.871 | 1.261 |
2003 | 110747 | 74629 | 164344 | 129314 | 109711 | 152420 | 80822 | 69106 | 94523 | 1.082 | 0.902 | 1.299 |
2004 | 90129 | 65276 | 124445 | 120934 | 103212 | 141699 | 79301 | 67079 | 93748 | 1.156 | 0.952 | 1.403 |
2005 | 161619 | 113643 | 229849 | 115497 | 95932 | 139053 | 69633 | 57934 | 83695 | 0.813 | 0.641 | 1.031 |
2006 | 154353 | 107403 | 221829 | 154045 | 124117 | 191189 | 83952 | 68844 | 102376 | 0.760 | 0.590 | 0.980 |
2007 | 161619 | 110884 | 235569 | 173685 | 133709 | 225614 | 113891 | 86552 | 149866 | 0.463 | 0.332 | 0.647 |
2008 | 204230 | 134183 | 310842 | 219038 | 163365 | 293684 | 142059 | 106068 | 190263 | 0.294 | 0.200 | 0.433 |
2009 | 191568 | 127290 | 288307 | 257301 | 192929 | 343149 | 160492 | 120634 | 213519 | 0.293 | 0.203 | 0.421 |
2010 | 188528 | 126308 | 281397 | 273484 | 204508 | 365726 | 191952 | 141306 | 260751 | 0.270 | 0.186 | 0.393 |
2011 | 265667 | 173553 | 406671 | 228891 | 174343 | 300505 | 144784 | 110975 | 188894 | 0.354 | 0.247 | 0.507 |
2012 | 231654 | 153237 | 350200 | 245979 | 183796 | 329200 | 154508 | 115100 | 207407 | 0.332 | 0.232 | 0.477 |
2013 | 289237 | 183135 | 456809 | 263814 | 194759 | 357353 | 167879 | 123735 | 227772 | 0.223 | 0.153 | 0.325 |
2014 | 157314 | 105360 | 234887 | |||||||||