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 | 402319 | 316013 | 512195 | 347319 | 301911 | 399558 | 169906 | 147662 | 195501 | 0.954 | 0.821 | 1.108 |
1967 | 372503 | 298618 | 464669 | 409626 | 358193 | 468445 | 213203 | 187170 | 242857 | 1.209 | 1.079 | 1.353 |
1968 | 340102 | 272883 | 423878 | 412091 | 363083 | 467714 | 226387 | 198883 | 257694 | 1.059 | 0.937 | 1.196 |
1969 | 291851 | 234624 | 363037 | 390038 | 345636 | 440144 | 222793 | 197134 | 251793 | 1.034 | 0.914 | 1.170 |
1970 | 247212 | 198960 | 307165 | 355400 | 316542 | 399028 | 211082 | 187641 | 237451 | 0.986 | 0.871 | 1.117 |
1971 | 264342 | 213318 | 327571 | 329720 | 294914 | 368635 | 195634 | 174543 | 219273 | 0.864 | 0.756 | 0.987 |
1972 | 317109 | 256935 | 391374 | 350109 | 313907 | 390486 | 201592 | 180807 | 224766 | 0.859 | 0.754 | 0.980 |
1973 | 408399 | 330863 | 504105 | 397918 | 356492 | 444156 | 217510 | 195304 | 242240 | 0.853 | 0.746 | 0.974 |
1974 | 428480 | 345926 | 530736 | 475918 | 424241 | 533888 | 259367 | 232254 | 289645 | 0.793 | 0.694 | 0.907 |
1975 | 317426 | 258094 | 390397 | 525445 | 468054 | 589872 | 311763 | 278112 | 349487 | 0.735 | 0.641 | 0.843 |
1976 | 317744 | 258570 | 390460 | 515555 | 464167 | 572633 | 329720 | 294935 | 368608 | 0.839 | 0.736 | 0.957 |
1977 | 451351 | 367655 | 554100 | 529665 | 479127 | 585533 | 323191 | 291125 | 358790 | 0.819 | 0.714 | 0.940 |
1978 | 705738 | 570221 | 873462 | 665970 | 600656 | 738386 | 368428 | 332876 | 407776 | 0.620 | 0.534 | 0.719 |
1979 | 583034 | 474511 | 716376 | 876770 | 783979 | 980543 | 514011 | 461972 | 571912 | 0.601 | 0.520 | 0.693 |
1980 | 466494 | 378201 | 575400 | 955510 | 858509 | 1063470 | 629701 | 563063 | 704226 | 0.699 | 0.610 | 0.800 |
1981 | 634124 | 515184 | 780523 | 958380 | 867459 | 1058831 | 642422 | 576787 | 715525 | 0.786 | 0.688 | 0.897 |
1982 | 629071 | 510028 | 775901 | 990535 | 895604 | 1095527 | 634759 | 573179 | 702953 | 0.794 | 0.696 | 0.905 |
1983 | 448651 | 363655 | 553513 | 940343 | 843897 | 1047811 | 609869 | 547021 | 679939 | 0.747 | 0.653 | 0.853 |
1984 | 309898 | 250667 | 383126 | 844078 | 758068 | 939847 | 593030 | 529676 | 663962 | 0.837 | 0.736 | 0.952 |
1985 | 257043 | 207494 | 318424 | 722159 | 649504 | 802941 | 527551 | 471381 | 590413 | 0.832 | 0.730 | 0.947 |
1986 | 266732 | 215428 | 330255 | 531256 | 479971 | 588022 | 377000 | 338427 | 419969 | 0.995 | 0.879 | 1.126 |
1987 | 300740 | 239565 | 377536 | 483594 | 436265 | 536057 | 323191 | 290589 | 359451 | 0.938 | 0.829 | 1.063 |
1988 | 204638 | 163469 | 256176 | 438888 | 391993 | 491394 | 289816 | 259549 | 323612 | 0.892 | 0.784 | 1.014 |
1989 | 122149 | 97745 | 152646 | 332036 | 294201 | 374738 | 225934 | 200169 | 255016 | 1.036 | 0.916 | 1.171 |
1990 | 99211 | 79872 | 123232 | 255761 | 227074 | 288073 | 206695 | 182526 | 234064 | 1.199 | 1.066 | 1.348 |
1991 | 90129 | 73409 | 110658 | 183506 | 164976 | 204116 | 135944 | 121474 | 152139 | 1.342 | 1.195 | 1.508 |
1992 | 137036 | 112176 | 167406 | 128669 | 116012 | 142707 | 87291 | 78477 | 97094 | 1.010 | 0.890 | 1.147 |
1993 | 173685 | 141173 | 213685 | 140365 | 126648 | 155567 | 94940 | 85513 | 105406 | 0.563 | 0.470 | 0.674 |
1994 | 136353 | 110742 | 167886 | 224134 | 200830 | 250142 | 162105 | 145045 | 181172 | 0.614 | 0.533 | 0.706 |
1995 | 121419 | 98807 | 149206 | 238709 | 212933 | 267605 | 187963 | 166082 | 212726 | 0.767 | 0.674 | 0.873 |
1996 | 108662 | 88548 | 133346 | 210871 | 188677 | 235674 | 164226 | 145213 | 185729 | 0.915 | 0.804 | 1.042 |
1997 | 96182 | 78153 | 118371 | 183689 | 165798 | 203511 | 127262 | 114180 | 141842 | 1.036 | 0.916 | 1.172 |
1998 | 137036 | 111422 | 168539 | 152055 | 137254 | 168453 | 99012 | 88448 | 110839 | 0.999 | 0.884 | 1.130 |
1999 | 149642 | 121382 | 184481 | 138690 | 124923 | 153976 | 87728 | 78356 | 98222 | 0.958 | 0.846 | 1.086 |
2000 | 164720 | 133111 | 203834 | 159054 | 142109 | 178020 | 96858 | 85770 | 109379 | 1.024 | 0.907 | 1.157 |
2001 | 151297 | 121074 | 189064 | 158895 | 140783 | 179338 | 96568 | 84996 | 109715 | 1.089 | 0.958 | 1.237 |
2002 | 162918 | 124254 | 213613 | 157629 | 136401 | 182160 | 97246 | 83963 | 112630 | 1.063 | 0.914 | 1.236 |
2003 | 143487 | 103841 | 198269 | 165380 | 137098 | 199495 | 100811 | 83835 | 121224 | 0.985 | 0.810 | 1.196 |
2004 | 186279 | 131030 | 264824 | 177017 | 138231 | 226686 | 108554 | 83954 | 140362 | 1.010 | 0.814 | 1.253 |
2005 | 258590 | 180849 | 369749 | 192721 | 147644 | 251561 | 114234 | 87088 | 149839 | 0.901 | 0.714 | 1.138 |
2006 | 297152 | 205307 | 430086 | 268874 | 204291 | 353875 | 148747 | 112991 | 195818 | 0.739 | 0.578 | 0.943 |
2007 | 376623 | 258218 | 549322 | 308661 | 234563 | 406167 | 189283 | 143223 | 250156 | 0.612 | 0.477 | 0.785 |
2008 | 410857 | 278764 | 605542 | 420837 | 321085 | 551579 | 273211 | 207877 | 359080 | 0.607 | 0.468 | 0.786 |
2009 | 409626 | 273129 | 614338 | 520216 | 395142 | 684881 | 324487 | 247731 | 425024 | 0.657 | 0.502 | 0.859 |
2010 | 381551 | 249357 | 583827 | 509915 | 388753 | 668840 | 345587 | 264052 | 452300 | 0.677 | 0.515 | 0.888 |
2011 | 375495 | 242346 | 581799 | 454067 | 344710 | 598116 | 304980 | 231672 | 401483 | 0.687 | 0.521 | 0.906 |
2012 | 393958 | 251848 | 616257 | 445967 | 339721 | 585441 | 292728 | 223436 | 383510 | 0.710 | 0.520 | 0.969 |
2013 | 487478 | 297664 | 798332 | 465562 | 352315 | 615211 | 298045 | 225853 | 393313 | 0.751 | 0.507 | 1.115 |
2014 | 243531 | 175796 | 337365 | |||||||||