Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-6) | Low | High | TSB | Low | High |
1978 | 30524396 | 22370262 | 41650776 | 333448 | 290373 | 382913 | 0.674 | 0.582 | 0.780 | 608112 | 531994 | 695120 |
1979 | 23569238 | 17407079 | 31912820 | 376353 | 331053 | 427851 | 0.663 | 0.580 | 0.757 | 696593 | 606744 | 799748 |
1980 | 13263783 | 9964731 | 17655063 | 382786 | 336187 | 435844 | 0.753 | 0.662 | 0.856 | 601933 | 529737 | 683969 |
1981 | 11915739 | 8972939 | 15823671 | 351450 | 308428 | 400474 | 0.752 | 0.660 | 0.856 | 493741 | 437102 | 557719 |
1982 | 11416021 | 8600983 | 15152401 | 295988 | 260151 | 336762 | 0.618 | 0.539 | 0.709 | 469181 | 416014 | 529143 |
1983 | 15039151 | 11338827 | 19947043 | 255229 | 227059 | 286894 | 0.679 | 0.596 | 0.774 | 423411 | 377566 | 474822 |
1984 | 13083007 | 9824501 | 17422268 | 203665 | 182066 | 227827 | 0.777 | 0.684 | 0.883 | 396696 | 350864 | 448515 |
1985 | 20240329 | 15195782 | 26959514 | 192014 | 169586 | 217408 | 0.756 | 0.666 | 0.859 | 380297 | 334481 | 432388 |
1986 | 18307121 | 13816964 | 24256463 | 204181 | 180496 | 230975 | 0.818 | 0.723 | 0.927 | 461530 | 402530 | 529179 |
1987 | 15801931 | 11925318 | 20938729 | 201152 | 177087 | 228488 | 0.916 | 0.811 | 1.035 | 382837 | 337407 | 434384 |
1988 | 19289686 | 14473101 | 25709209 | 206271 | 180698 | 235463 | 0.785 | 0.692 | 0.892 | 361651 | 319282 | 409641 |
1989 | 13533359 | 10265121 | 17842148 | 210072 | 185386 | 238046 | 0.833 | 0.735 | 0.945 | 421302 | 371278 | 478066 |
1990 | 11741650 | 8910070 | 15473093 | 201936 | 178449 | 228515 | 0.749 | 0.658 | 0.852 | 354120 | 313823 | 399592 |
1991 | 12891338 | 9880954 | 16818882 | 201691 | 178475 | 227927 | 0.628 | 0.549 | 0.718 | 366043 | 324955 | 412325 |
1992 | 14439252 | 11079312 | 18818136 | 192344 | 171056 | 216280 | 0.592 | 0.515 | 0.680 | 336450 | 299967 | 377370 |
1993 | 14041392 | 10772284 | 18302589 | 184057 | 164325 | 206157 | 0.630 | 0.551 | 0.720 | 316952 | 283083 | 354873 |
1994 | 12508211 | 9585315 | 16322399 | 180081 | 160823 | 201645 | 0.643 | 0.562 | 0.736 | 317695 | 283144 | 356462 |
1995 | 10103274 | 7687946 | 13277428 | 183373 | 163032 | 206252 | 0.603 | 0.524 | 0.694 | 296922 | 264368 | 333484 |
1996 | 8508724 | 6352495 | 11396842 | 165772 | 147278 | 186587 | 0.545 | 0.470 | 0.632 | 279768 | 248113 | 315462 |
1997 | 13261176 | 9955340 | 17664769 | 150311 | 133410 | 169352 | 0.444 | 0.381 | 0.519 | 324687 | 280710 | 375552 |
1998 | 21381453 | 16057581 | 28470449 | 129114 | 114968 | 145000 | 0.405 | 0.345 | 0.475 | 319191 | 273868 | 372016 |
1999 | 22391261 | 16747473 | 29936970 | 127894 | 113033 | 144708 | 0.452 | 0.387 | 0.529 | 382661 | 323002 | 453339 |
2000 | 19691138 | 14679061 | 26414558 | 158909 | 138348 | 182524 | 0.494 | 0.415 | 0.590 | 500970 | 417435 | 601223 |
2001 | 19880336 | 14773340 | 26752770 | 174706 | 148537 | 205486 | 0.389 | 0.316 | 0.479 | 427670 | 357080 | 512216 |
2002 | 11681507 | 8768913 | 15561520 | 175804 | 148858 | 207628 | 0.299 | 0.237 | 0.377 | 278608 | 238783 | 325076 |
2003 | 11122803 | 8393027 | 14740420 | 163859 | 138968 | 193210 | 0.240 | 0.191 | 0.302 | 242456 | 209058 | 281189 |
2004 | 12346238 | 9291148 | 16405893 | 159560 | 135412 | 188014 | 0.201 | 0.160 | 0.252 | 328692 | 278998 | 387237 |
2005 | 11717533 | 8795657 | 15610043 | 145341 | 123892 | 170505 | 0.178 | 0.142 | 0.223 | 317695 | 268728 | 375585 |
2006 | 9689112 | 7259500 | 12931867 | 136596 | 117504 | 158791 | 0.201 | 0.164 | 0.247 | 485457 | 396762 | 593980 |
2007 | 14055054 | 10579744 | 18671958 | 124293 | 107268 | 144022 | 0.190 | 0.155 | 0.233 | 431833 | 352864 | 528475 |
2008 | 14076546 | 10608354 | 18678595 | 127177 | 110406 | 146495 | 0.184 | 0.151 | 0.225 | 296397 | 251193 | 349737 |
2009 | 13280096 | 9976718 | 17677252 | 130622 | 113325 | 150559 | 0.213 | 0.175 | 0.259 | 355972 | 296384 | 427540 |
2010 | 12908918 | 9557635 | 17435291 | 154317 | 133086 | 178934 | 0.244 | 0.198 | 0.299 | 409310 | 337999 | 495665 |
2011 | 9733569 | 7275390 | 13022308 | 142719 | 122262 | 166599 | 0.220 | 0.178 | 0.273 | 343027 | 286058 | 411342 |
2012 | 7533155 | 5544078 | 10235863 | 147948 | 125919 | 173831 | 0.224 | 0.180 | 0.280 | 277201 | 232975 | 329821 |
2013 | 11429425 | 8440375 | 15477009 | 139669 | 117859 | 165516 | 0.220 | 0.174 | 0.277 | 271243 | 225798 | 325835 |
2014 | 15206992 | 11088288 | 20855573 | 132966 | 111395 | 158713 | 0.252 | 0.197 | 0.322 | 456634 | 361628 | 576599 |
2015 | 14077390 | 10151079 | 19522350 | 141379 | 116224 | 171980 | 0.283 | 0.216 | 0.370 | 403594 | 319614 | 509640 |
2016 | 15367324 | 10867800 | 21729756 | 148121 | 118934 | 184470 | 0.277 | 0.204 | 0.377 | 352028 | 276892 | 447553 |
2017 | 9926469 | 6867181 | 14348652 | 156088 | 122342 | 199142 | 0.238 | 0.168 | 0.336 | 285118 | 223495 | 363731 |
2018 | 12006098 | 8004035 | 18009216 | 161215 | 123413 | 210595 | 0.198 | 0.137 | 0.286 | 316667 | 240746 | 416529 |
2019 | 17760036 | 10259800 | 30743180 | 154803 | 115338 | 207772 | 0.208 | 0.142 | 0.305 | 367578 | 258421 | 522844 |
2020 | 17760036 | 7776715 | 40559398 | 169979 | 121095 | 238596 | 0.208 | 0.125 | 0.347 | 391352 | 240636 | 636466 |