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 |
1967 | 197305 | 138257 | 281573 | 170670 | 138987 | 209575 | 0.326 | 0.263 | 0.403 | 381357 | 308918 | 470783 |
1968 | 213373 | 152136 | 299260 | 245921 | 200704 | 301326 | 0.335 | 0.274 | 0.411 | 529126 | 431872 | 648281 |
1969 | 418802 | 298228 | 588125 | 292098 | 239997 | 355510 | 0.331 | 0.271 | 0.404 | 638807 | 520374 | 784195 |
1970 | 389172 | 279858 | 541184 | 383498 | 318784 | 461351 | 0.378 | 0.315 | 0.453 | 819153 | 680075 | 986673 |
1971 | 442338 | 320782 | 609955 | 454605 | 378903 | 545432 | 0.397 | 0.333 | 0.473 | 895224 | 750535 | 1067806 |
1972 | 277337 | 202199 | 380396 | 451200 | 374557 | 543525 | 0.417 | 0.351 | 0.495 | 792176 | 668499 | 938733 |
1973 | 242530 | 176910 | 332492 | 464571 | 382782 | 563836 | 0.448 | 0.379 | 0.530 | 735747 | 621010 | 871683 |
1974 | 236853 | 172115 | 325939 | 502077 | 411292 | 612900 | 0.485 | 0.412 | 0.572 | 750654 | 632581 | 890766 |
1975 | 305921 | 223667 | 418423 | 466747 | 382157 | 570060 | 0.490 | 0.418 | 0.574 | 717586 | 605994 | 849727 |
1976 | 454343 | 324715 | 635719 | 403652 | 333559 | 488474 | 0.546 | 0.464 | 0.642 | 684088 | 578029 | 809606 |
1977 | 198551 | 144161 | 273462 | 329103 | 272920 | 396851 | 0.511 | 0.437 | 0.597 | 539158 | 459338 | 632848 |
1978 | 146036 | 106142 | 200925 | 306777 | 254343 | 370021 | 0.480 | 0.412 | 0.560 | 476771 | 405039 | 561207 |
1979 | 111120 | 80576 | 153242 | 276160 | 229111 | 332871 | 0.443 | 0.380 | 0.517 | 428512 | 363171 | 505609 |
1980 | 107749 | 77792 | 149241 | 251106 | 208312 | 302692 | 0.437 | 0.376 | 0.509 | 383113 | 324542 | 452256 |
1981 | 227367 | 164298 | 314647 | 254085 | 212277 | 304128 | 0.416 | 0.355 | 0.486 | 440301 | 371591 | 521716 |
1982 | 173576 | 126426 | 238311 | 247019 | 209400 | 291396 | 0.480 | 0.415 | 0.555 | 476333 | 405237 | 559901 |
1983 | 193782 | 141802 | 264816 | 235507 | 200754 | 276277 | 0.515 | 0.445 | 0.597 | 454285 | 388755 | 530860 |
1984 | 313829 | 229142 | 429814 | 227681 | 194462 | 266575 | 0.584 | 0.505 | 0.677 | 463117 | 395126 | 542807 |
1985 | 450961 | 328165 | 619708 | 213707 | 183850 | 248412 | 0.662 | 0.569 | 0.771 | 472786 | 400526 | 558082 |
1986 | 411096 | 295123 | 572642 | 199558 | 172050 | 231464 | 0.699 | 0.591 | 0.828 | 458843 | 387467 | 543369 |
1987 | 187695 | 136769 | 257582 | 188782 | 161412 | 220794 | 0.651 | 0.561 | 0.755 | 371462 | 319581 | 431766 |
1988 | 177333 | 129949 | 241995 | 169081 | 143797 | 198810 | 0.613 | 0.529 | 0.709 | 317436 | 272361 | 369971 |
1989 | 130240 | 95222 | 178135 | 146412 | 123861 | 173069 | 0.610 | 0.528 | 0.704 | 270466 | 231864 | 315495 |
1990 | 182644 | 133512 | 249858 | 137457 | 116798 | 161770 | 0.607 | 0.526 | 0.700 | 269782 | 229727 | 316821 |
1991 | 202211 | 148592 | 275178 | 132385 | 113385 | 154568 | 0.613 | 0.533 | 0.706 | 275222 | 234564 | 322926 |
1992 | 132328 | 101624 | 172308 | 130090 | 112084 | 150989 | 0.618 | 0.537 | 0.712 | 263782 | 227639 | 305663 |
1993 | 233717 | 180243 | 303055 | 136915 | 118291 | 158470 | 0.590 | 0.515 | 0.678 | 299370 | 255350 | 350978 |
1994 | 163070 | 123487 | 215341 | 139564 | 120011 | 162303 | 0.604 | 0.521 | 0.700 | 296492 | 253817 | 346343 |
1995 | 278209 | 210343 | 367973 | 155836 | 133757 | 181558 | 0.550 | 0.476 | 0.636 | 379330 | 318368 | 451967 |
1996 | 158840 | 119226 | 211616 | 164800 | 140998 | 192621 | 0.487 | 0.423 | 0.559 | 369115 | 313017 | 435267 |
1997 | 209610 | 154031 | 285243 | 196385 | 167713 | 229958 | 0.455 | 0.397 | 0.522 | 391397 | 331732 | 461793 |
1998 | 117781 | 87650 | 158270 | 185887 | 158013 | 218680 | 0.449 | 0.392 | 0.514 | 339812 | 289883 | 398341 |
1999 | 167494 | 125444 | 223640 | 182219 | 155759 | 213173 | 0.431 | 0.377 | 0.493 | 336211 | 288082 | 392381 |
2000 | 139141 | 103161 | 187670 | 198007 | 171098 | 229148 | 0.398 | 0.347 | 0.456 | 367868 | 317929 | 425651 |
2001 | 289761 | 220068 | 381527 | 218842 | 189403 | 252857 | 0.419 | 0.365 | 0.480 | 423355 | 364341 | 491926 |
2002 | 192737 | 147212 | 252339 | 229842 | 199049 | 265398 | 0.413 | 0.359 | 0.474 | 417699 | 361363 | 482819 |
2003 | 209973 | 160675 | 274398 | 236689 | 204887 | 273428 | 0.392 | 0.342 | 0.449 | 421743 | 364405 | 488103 |
2004 | 152348 | 115828 | 200383 | 215292 | 186621 | 248368 | 0.366 | 0.318 | 0.422 | 363351 | 314637 | 419608 |
2005 | 206893 | 156469 | 273566 | 230911 | 199879 | 266761 | 0.365 | 0.318 | 0.420 | 406726 | 352097 | 469832 |
2006 | 116148 | 87510 | 154159 | 243529 | 211099 | 280942 | 0.378 | 0.329 | 0.434 | 409670 | 356522 | 470740 |
2007 | 210486 | 160461 | 276107 | 247416 | 214879 | 284881 | 0.397 | 0.346 | 0.455 | 420016 | 365474 | 482698 |
2008 | 111366 | 84238 | 147230 | 283575 | 245839 | 327105 | 0.433 | 0.374 | 0.501 | 417383 | 364533 | 477896 |
2009 | 89113 | 66356 | 119675 | 254797 | 219395 | 295913 | 0.415 | 0.360 | 0.478 | 382906 | 333780 | 439263 |
2010 | 152341 | 115594 | 200769 | 228303 | 195110 | 267143 | 0.388 | 0.338 | 0.446 | 405511 | 351387 | 467971 |
2011 | 136111 | 103827 | 178435 | 206830 | 176955 | 241750 | 0.404 | 0.351 | 0.465 | 348389 | 302351 | 401437 |
2012 | 214940 | 164972 | 280044 | 182989 | 156610 | 213811 | 0.392 | 0.340 | 0.453 | 344817 | 298006 | 398980 |
2013 | 137971 | 105460 | 180504 | 179069 | 153642 | 208704 | 0.367 | 0.318 | 0.423 | 353084 | 305051 | 408680 |
2014 | 95102 | 71986 | 125640 | 188534 | 162457 | 218796 | 0.340 | 0.294 | 0.392 | 333385 | 288418 | 385364 |
2015 | 133858 | 101796 | 176018 | 212004 | 183373 | 245105 | 0.334 | 0.289 | 0.386 | 354937 | 307412 | 409810 |
2016 | 166501 | 127315 | 217748 | 191132 | 164645 | 221878 | 0.341 | 0.295 | 0.394 | 357446 | 308936 | 413573 |
2017 | 130777 | 99431 | 172006 | 189202 | 162617 | 220133 | 0.335 | 0.290 | 0.387 | 365370 | 316227 | 422150 |
2018 | 64954 | 48482 | 87023 | 194865 | 168568 | 225266 | 0.349 | 0.302 | 0.403 | 327328 | 285017 | 375919 |
2019 | 67305 | 49691 | 91161 | 193548 | 167631 | 223473 | 0.358 | 0.310 | 0.414 | 302153 | 263109 | 346991 |
2020 | 46136 | 33755 | 63059 | 181796 | 156566 | 211093 | 0.357 | 0.307 | 0.416 | 280411 | 243928 | 322350 |
2021 | 77490 | 55357 | 108473 | 166423 | 142371 | 194540 | 0.337 | 0.285 | 0.399 | 256490 | 220330 | 298584 |
2022 | 88581 | 54674 | 143514 | 148575 | 123623 | 178562 | 0.328 | 0.269 | 0.399 | 243357 | 198788 | 297919 |