Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 6 (F36). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F36 | Low | High |
1967 | 111325 | 76114 | 162825 | 377638 | 299877 | 475563 | 190317 | 150290 | 241005 | 0.317 | 0.242 | 0.417 |
1968 | 129659 | 91907 | 182919 | 531123 | 427168 | 660377 | 265448 | 211708 | 332830 | 0.260 | 0.200 | 0.337 |
1969 | 212734 | 150347 | 301008 | 630325 | 513401 | 773879 | 337030 | 272754 | 416453 | 0.295 | 0.232 | 0.375 |
1970 | 201069 | 143763 | 281219 | 805295 | 665312 | 974731 | 431498 | 354633 | 525025 | 0.337 | 0.268 | 0.423 |
1971 | 274827 | 198425 | 380647 | 939079 | 783804 | 1125115 | 527529 | 436202 | 637977 | 0.370 | 0.297 | 0.460 |
1972 | 168722 | 122842 | 231738 | 860585 | 724988 | 1021542 | 533012 | 442954 | 641379 | 0.408 | 0.330 | 0.504 |
1973 | 161273 | 117697 | 220981 | 814357 | 690571 | 960332 | 544955 | 453077 | 655465 | 0.432 | 0.352 | 0.530 |
1974 | 160912 | 117514 | 220338 | 862469 | 736846 | 1009510 | 609168 | 509304 | 728613 | 0.504 | 0.413 | 0.615 |
1975 | 170745 | 125401 | 232483 | 782397 | 668890 | 915166 | 555395 | 463244 | 665877 | 0.532 | 0.438 | 0.646 |
1976 | 369883 | 267452 | 511545 | 772880 | 655425 | 911383 | 458908 | 384590 | 547587 | 0.604 | 0.496 | 0.735 |
1977 | 102780 | 74803 | 141221 | 568524 | 482046 | 670517 | 369326 | 306912 | 444433 | 0.577 | 0.470 | 0.708 |
1978 | 108886 | 79037 | 150007 | 492209 | 414597 | 584350 | 318507 | 261991 | 387214 | 0.438 | 0.355 | 0.540 |
1979 | 72569 | 52510 | 100290 | 461173 | 390470 | 544679 | 305267 | 253874 | 367063 | 0.394 | 0.319 | 0.487 |
1980 | 70820 | 51272 | 97820 | 423768 | 361166 | 497220 | 291055 | 243791 | 347484 | 0.408 | 0.331 | 0.502 |
1981 | 138313 | 100009 | 191287 | 466007 | 396844 | 547224 | 289555 | 244397 | 343056 | 0.390 | 0.316 | 0.482 |
1982 | 113491 | 82926 | 155323 | 500135 | 427147 | 585594 | 275049 | 235925 | 320661 | 0.468 | 0.386 | 0.566 |
1983 | 107696 | 78782 | 147221 | 460664 | 397279 | 534162 | 262784 | 226529 | 304842 | 0.590 | 0.491 | 0.710 |
1984 | 208422 | 152485 | 284878 | 465904 | 399072 | 543927 | 236106 | 204699 | 272332 | 0.634 | 0.529 | 0.759 |
1985 | 299063 | 216391 | 413321 | 483540 | 408507 | 572355 | 223678 | 194665 | 257014 | 0.666 | 0.557 | 0.798 |
1986 | 204999 | 149645 | 280828 | 432899 | 370503 | 505804 | 209964 | 182958 | 240956 | 0.708 | 0.591 | 0.849 |
1987 | 105983 | 77839 | 144303 | 362101 | 311892 | 420393 | 198572 | 172405 | 228710 | 0.653 | 0.546 | 0.781 |
1988 | 111697 | 82050 | 152056 | 319185 | 275887 | 369280 | 179572 | 155424 | 207472 | 0.654 | 0.547 | 0.781 |
1989 | 79197 | 58130 | 107899 | 265960 | 230461 | 306926 | 149852 | 130075 | 172636 | 0.639 | 0.535 | 0.764 |
1990 | 128361 | 94707 | 173973 | 277092 | 237830 | 322834 | 141895 | 123977 | 162403 | 0.611 | 0.510 | 0.731 |
1991 | 140146 | 103722 | 189360 | 284568 | 243353 | 332763 | 138177 | 120942 | 157868 | 0.591 | 0.492 | 0.709 |
1992 | 85735 | 63434 | 115876 | 275981 | 237480 | 320723 | 138812 | 121465 | 158636 | 0.551 | 0.458 | 0.664 |
1993 | 186807 | 138881 | 251273 | 359452 | 303878 | 425190 | 159480 | 139594 | 182198 | 0.545 | 0.454 | 0.655 |
1994 | 115576 | 85993 | 155337 | 346956 | 296383 | 406158 | 166925 | 145196 | 191906 | 0.458 | 0.379 | 0.553 |
1995 | 185670 | 141017 | 244461 | 437836 | 374778 | 511504 | 199954 | 175101 | 228335 | 0.455 | 0.376 | 0.549 |
1996 | 95368 | 72201 | 125968 | 401656 | 345520 | 466911 | 203052 | 176468 | 233641 | 0.405 | 0.334 | 0.491 |
1997 | 134594 | 101762 | 178020 | 421044 | 361901 | 489853 | 222135 | 191398 | 257808 | 0.347 | 0.286 | 0.422 |
1998 | 85864 | 64792 | 113789 | 391631 | 338208 | 453492 | 227647 | 195819 | 264647 | 0.337 | 0.278 | 0.408 |
1999 | 91494 | 68718 | 121819 | 383024 | 330995 | 443231 | 243202 | 207896 | 284504 | 0.347 | 0.285 | 0.423 |
2000 | 98108 | 73754 | 130504 | 434434 | 372152 | 507140 | 261325 | 221646 | 308107 | 0.270 | 0.219 | 0.333 |
2001 | 214648 | 161581 | 285144 | 520042 | 442263 | 611500 | 286930 | 243398 | 338248 | 0.245 | 0.198 | 0.304 |
2002 | 140605 | 106045 | 186428 | 547607 | 468618 | 639911 | 311780 | 265134 | 366632 | 0.259 | 0.211 | 0.317 |
2003 | 135680 | 102275 | 179996 | 468324 | 400489 | 547648 | 295114 | 247837 | 351409 | 0.288 | 0.235 | 0.353 |
2004 | 88074 | 66177 | 117217 | 393828 | 335565 | 462207 | 264129 | 220632 | 316202 | 0.263 | 0.214 | 0.323 |
2005 | 123603 | 92911 | 164433 | 475155 | 406344 | 555618 | 321476 | 269711 | 383176 | 0.277 | 0.226 | 0.339 |
2006 | 107788 | 80275 | 144731 | 499699 | 426198 | 585875 | 337752 | 282492 | 403822 | 0.284 | 0.232 | 0.347 |
2007 | 181147 | 135800 | 241636 | 492127 | 418541 | 578652 | 322503 | 268994 | 386657 | 0.256 | 0.209 | 0.314 |
2008 | 86706 | 65159 | 115380 | 519375 | 440586 | 612255 | 374818 | 310813 | 452003 | 0.308 | 0.252 | 0.376 |
2009 | 66837 | 50206 | 88977 | 406581 | 345272 | 478776 | 299593 | 248437 | 361282 | 0.329 | 0.268 | 0.403 |
2010 | 107331 | 80710 | 142733 | 454119 | 384899 | 535788 | 311751 | 257186 | 377892 | 0.315 | 0.257 | 0.386 |
2011 | 98480 | 73098 | 132676 | 387655 | 326273 | 460585 | 266220 | 217682 | 325580 | 0.316 | 0.257 | 0.387 |
2012 | 91668 | 68301 | 123030 | 332173 | 279284 | 395079 | 231163 | 188896 | 282889 | 0.291 | 0.236 | 0.360 |
2013 | 75961 | 56017 | 103006 | 337616 | 282330 | 403729 | 226864 | 184912 | 278334 | 0.268 | 0.214 | 0.337 |
2014 | 248810 | 201465 | 307282 | |||||||||