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 | 383464 | 253597 | 579836 | 332036 | 277388 | 397451 | 161943 | 139075 | 188572 | 0.951 | 0.783 | 1.154 |
1967 | 370645 | 257950 | 532576 | 429768 | 365586 | 505217 | 222126 | 193216 | 255362 | 1.230 | 1.041 | 1.453 |
1968 | 350810 | 248193 | 495856 | 430628 | 371803 | 498760 | 239905 | 210461 | 273470 | 1.063 | 0.888 | 1.273 |
1969 | 329062 | 233291 | 464149 | 405956 | 349865 | 471039 | 226160 | 198876 | 257188 | 1.021 | 0.849 | 1.229 |
1970 | 301040 | 210715 | 430086 | 378890 | 326051 | 440290 | 218163 | 191375 | 248702 | 1.006 | 0.830 | 1.220 |
1971 | 311141 | 218920 | 442210 | 318698 | 273680 | 371121 | 183873 | 160975 | 210028 | 0.861 | 0.705 | 1.053 |
1972 | 338744 | 239738 | 478638 | 376623 | 322082 | 440400 | 213416 | 186511 | 244202 | 0.871 | 0.713 | 1.064 |
1973 | 371016 | 261738 | 525918 | 384616 | 328311 | 450576 | 216642 | 188904 | 248452 | 0.846 | 0.689 | 1.039 |
1974 | 386157 | 270980 | 550290 | 456343 | 385703 | 539921 | 250697 | 216346 | 290502 | 0.800 | 0.650 | 0.985 |
1975 | 351864 | 246634 | 501992 | 587717 | 494621 | 698333 | 333367 | 285453 | 389324 | 0.732 | 0.596 | 0.898 |
1976 | 326440 | 222642 | 478628 | 565237 | 486032 | 657349 | 372876 | 323525 | 429754 | 0.824 | 0.671 | 1.011 |
1977 | 371387 | 257439 | 535770 | 474967 | 407396 | 553745 | 306508 | 266323 | 352757 | 0.813 | 0.653 | 1.011 |
1978 | 491885 | 333614 | 725242 | 545250 | 455815 | 652234 | 311141 | 265625 | 364456 | 0.657 | 0.525 | 0.822 |
1979 | 513497 | 347799 | 758137 | 834844 | 694685 | 1003281 | 483594 | 411602 | 568177 | 0.652 | 0.527 | 0.807 |
1980 | 458172 | 320398 | 655190 | 1034057 | 885160 | 1207999 | 691764 | 597652 | 800695 | 0.747 | 0.610 | 0.913 |
1981 | 479261 | 331227 | 693454 | 880284 | 766902 | 1010429 | 629701 | 551652 | 718793 | 0.803 | 0.657 | 0.982 |
1982 | 473544 | 324318 | 691432 | 918962 | 788656 | 1070797 | 600189 | 525650 | 685299 | 0.814 | 0.667 | 0.994 |
1983 | 421679 | 292459 | 607994 | 876770 | 751050 | 1023534 | 572060 | 496515 | 659101 | 0.776 | 0.637 | 0.945 |
1984 | 342148 | 241779 | 484184 | 926343 | 808767 | 1061012 | 650177 | 571844 | 739240 | 0.885 | 0.731 | 1.071 |
1985 | 292436 | 206931 | 413271 | 704328 | 618847 | 801617 | 505852 | 446418 | 573199 | 0.823 | 0.681 | 0.994 |
1986 | 262761 | 186450 | 370304 | 543617 | 484456 | 610002 | 397122 | 356332 | 442582 | 0.998 | 0.831 | 1.200 |
1987 | 261450 | 182718 | 374108 | 448651 | 394502 | 510232 | 301945 | 268912 | 339036 | 0.949 | 0.786 | 1.145 |
1988 | 208355 | 148111 | 293103 | 440647 | 384613 | 504846 | 283226 | 250705 | 319965 | 0.912 | 0.758 | 1.098 |
1989 | 152207 | 105345 | 219916 | 371016 | 328064 | 419591 | 248948 | 222551 | 278476 | 1.040 | 0.870 | 1.244 |
1990 | 139804 | 98090 | 199259 | 274855 | 245616 | 307576 | 218819 | 197111 | 242918 | 1.138 | 0.952 | 1.361 |
1991 | 116774 | 78949 | 172722 | 232118 | 202385 | 266219 | 168215 | 150143 | 188463 | 1.240 | 1.027 | 1.498 |
1992 | 125367 | 87781 | 179046 | 118421 | 101648 | 137962 | 81961 | 72143 | 93115 | 1.014 | 0.822 | 1.251 |
1993 | 141492 | 100154 | 199893 | 101417 | 84952 | 121074 | 66636 | 56486 | 78609 | 0.607 | 0.480 | 0.768 |
1994 | 139246 | 98550 | 196748 | 223686 | 190969 | 262008 | 160813 | 138496 | 186726 | 0.737 | 0.604 | 0.899 |
1995 | 134726 | 95733 | 189602 | 227977 | 199065 | 261088 | 178617 | 155942 | 204589 | 0.873 | 0.726 | 1.051 |
1996 | 127644 | 91030 | 178985 | 211928 | 188404 | 238389 | 161135 | 143937 | 180388 | 0.992 | 0.832 | 1.183 |
1997 | 117712 | 82858 | 167229 | 181861 | 161792 | 204420 | 119491 | 108341 | 131790 | 1.174 | 1.002 | 1.376 |
1998 | 133386 | 96123 | 185094 | 132986 | 117813 | 150113 | 84796 | 76674 | 93778 | 1.195 | 1.018 | 1.402 |
1999 | 142914 | 102981 | 198332 | 130483 | 115031 | 148011 | 79698 | 71751 | 88525 | 1.141 | 0.971 | 1.340 |
2000 | 162105 | 116057 | 226423 | 165049 | 145646 | 187038 | 101824 | 91315 | 113542 | 1.127 | 0.960 | 1.323 |
2001 | 169058 | 121334 | 235555 | 172992 | 151610 | 197389 | 103363 | 92403 | 115622 | 1.140 | 0.964 | 1.348 |
2002 | 160813 | 115312 | 224269 | 149343 | 129769 | 171869 | 90853 | 80364 | 102712 | 1.012 | 0.845 | 1.212 |
2003 | 159213 | 113217 | 223897 | 163244 | 139657 | 190815 | 95607 | 83388 | 109617 | 0.872 | 0.718 | 1.058 |
2004 | 176663 | 125199 | 249282 | 169736 | 143781 | 200376 | 102642 | 88050 | 119651 | 0.912 | 0.730 | 1.140 |
2005 | 189283 | 133284 | 268810 | 147414 | 122400 | 177540 | 88433 | 73600 | 106255 | 0.616 | 0.479 | 0.792 |
2006 | 176310 | 124043 | 250602 | 221682 | 180438 | 272355 | 123995 | 101320 | 151745 | 0.472 | 0.359 | 0.620 |
2007 | 174730 | 122482 | 249267 | 215346 | 171531 | 270352 | 148301 | 116108 | 189420 | 0.318 | 0.235 | 0.430 |
2008 | 166542 | 116415 | 238251 | 236097 | 186223 | 299329 | 165380 | 127966 | 213732 | 0.213 | 0.157 | 0.289 |
2009 | 153891 | 107047 | 221235 | 290106 | 230204 | 365594 | 197008 | 154122 | 251828 | 0.207 | 0.154 | 0.278 |
2010 | 136762 | 93821 | 199359 | 292728 | 232048 | 369276 | 222571 | 174165 | 284429 | 0.217 | 0.163 | 0.288 |
2011 | 131268 | 88209 | 195348 | 253216 | 201354 | 318437 | 187587 | 147234 | 239000 | 0.219 | 0.165 | 0.290 |
2012 | 125869 | 82583 | 191844 | 297450 | 234193 | 377792 | 223239 | 173591 | 287087 | 0.202 | 0.150 | 0.270 |
2013 | 132191 | 82133 | 212756 | 289816 | 221563 | 379094 | 226613 | 170372 | 301420 | 0.158 | 0.112 | 0.221 |
2014 | 213416 | 144865 | 314406 | |||||||||