Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 2 to 4 (F24). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F24 | Low | High |
1963 | 464632 | 352999 | 611567 | 506358 | 454204 | 564501 | 150091 | 136714 | 164778 | 0.463 | 0.409 | 0.523 |
1964 | 848309 | 647284 | 1111766 | 684196 | 601127 | 778744 | 162592 | 149351 | 177008 | 0.503 | 0.450 | 0.561 |
1965 | 1040280 | 797215 | 1357452 | 852561 | 756760 | 960489 | 201793 | 186109 | 218800 | 0.543 | 0.489 | 0.604 |
1966 | 1370930 | 1050545 | 1789023 | 1040280 | 919337 | 1177133 | 225032 | 208397 | 242996 | 0.556 | 0.502 | 0.617 |
1967 | 1256700 | 959781 | 1645476 | 1126921 | 1001815 | 1267651 | 247707 | 230057 | 266710 | 0.607 | 0.549 | 0.672 |
1968 | 656711 | 501110 | 860630 | 937526 | 853095 | 1030314 | 258074 | 239884 | 277643 | 0.640 | 0.579 | 0.707 |
1969 | 593623 | 452571 | 778637 | 799706 | 723617 | 883796 | 256017 | 237367 | 276133 | 0.612 | 0.552 | 0.678 |
1970 | 1801265 | 1375077 | 2359547 | 1315859 | 1111630 | 1557608 | 273484 | 253041 | 295579 | 0.629 | 0.570 | 0.695 |
1971 | 2373794 | 1806641 | 3118991 | 1457160 | 1250442 | 1698052 | 276233 | 256107 | 297940 | 0.710 | 0.645 | 0.782 |
1972 | 567502 | 431456 | 746447 | 966078 | 867458 | 1075911 | 239426 | 222299 | 257872 | 0.785 | 0.713 | 0.865 |
1973 | 820771 | 624246 | 1079167 | 775296 | 695304 | 864491 | 211293 | 196729 | 226935 | 0.763 | 0.693 | 0.840 |
1974 | 712119 | 540322 | 938539 | 710696 | 639587 | 789711 | 230729 | 213738 | 249071 | 0.736 | 0.668 | 0.811 |
1975 | 1211052 | 909654 | 1612312 | 798109 | 692729 | 919519 | 212140 | 196510 | 229013 | 0.784 | 0.713 | 0.862 |
1976 | 747882 | 560060 | 998690 | 615999 | 550542 | 689238 | 182043 | 169023 | 196067 | 0.826 | 0.749 | 0.910 |
1977 | 1953240 | 1463469 | 2606920 | 946002 | 789479 | 1133558 | 160011 | 149121 | 171697 | 0.806 | 0.731 | 0.887 |
1978 | 1235517 | 931657 | 1638481 | 1077334 | 918370 | 1263813 | 145510 | 135102 | 156719 | 0.895 | 0.815 | 0.983 |
1979 | 1395830 | 1052543 | 1851080 | 970921 | 847468 | 1112357 | 161619 | 150933 | 173062 | 0.820 | 0.746 | 0.900 |
1980 | 2260282 | 1697454 | 3009727 | 1147390 | 978105 | 1345973 | 227521 | 210578 | 245828 | 0.893 | 0.816 | 0.978 |
1981 | 920802 | 693620 | 1222392 | 974812 | 857980 | 1107553 | 183506 | 171805 | 196003 | 0.918 | 0.840 | 1.003 |
1982 | 1428306 | 1087465 | 1875977 | 1013581 | 874198 | 1175187 | 179872 | 168887 | 191571 | 1.042 | 0.955 | 1.136 |
1983 | 821593 | 631100 | 1069584 | 801307 | 701782 | 914948 | 141492 | 132606 | 150974 | 1.017 | 0.934 | 1.108 |
1984 | 1401425 | 1074623 | 1827611 | 804519 | 692427 | 934757 | 121662 | 114021 | 129815 | 0.939 | 0.861 | 1.024 |
1985 | 382315 | 291601 | 501250 | 547983 | 491228 | 611296 | 107581 | 100960 | 114636 | 0.901 | 0.825 | 0.983 |
1986 | 1651179 | 1262469 | 2159571 | 753135 | 631885 | 897652 | 105345 | 99006 | 112091 | 0.968 | 0.889 | 1.054 |
1987 | 663975 | 510477 | 863630 | 713544 | 620472 | 820578 | 105345 | 98719 | 112416 | 0.957 | 0.879 | 1.042 |
1988 | 458630 | 352413 | 596861 | 533386 | 472353 | 602304 | 116541 | 109140 | 124444 | 0.982 | 0.902 | 1.068 |
1989 | 735275 | 561676 | 962530 | 517104 | 445663 | 599998 | 120090 | 112472 | 128224 | 1.016 | 0.933 | 1.105 |
1990 | 327420 | 251843 | 425679 | 362217 | 321865 | 407630 | 98519 | 92576 | 104843 | 0.941 | 0.862 | 1.028 |
1991 | 349410 | 269117 | 453659 | 331042 | 292937 | 374104 | 87553 | 82399 | 93030 | 0.956 | 0.877 | 1.042 |
1992 | 726505 | 558494 | 945057 | 476870 | 404447 | 562262 | 103053 | 96630 | 109903 | 0.920 | 0.844 | 1.003 |
1993 | 417066 | 321194 | 541555 | 391993 | 345434 | 444828 | 80178 | 75345 | 85321 | 0.929 | 0.852 | 1.012 |
1994 | 851709 | 649345 | 1117137 | 472125 | 403727 | 552112 | 102232 | 95700 | 109209 | 0.940 | 0.863 | 1.023 |
1995 | 522301 | 402319 | 678066 | 508388 | 442249 | 584418 | 90490 | 84810 | 96551 | 0.985 | 0.902 | 1.075 |
1996 | 376247 | 289926 | 488268 | 411679 | 364120 | 465450 | 102232 | 95854 | 109034 | 0.995 | 0.915 | 1.083 |
1997 | 984609 | 754281 | 1285271 | 576655 | 481650 | 690401 | 95320 | 89446 | 101581 | 0.990 | 0.912 | 1.075 |
1998 | 168047 | 128595 | 219604 | 311763 | 275200 | 353185 | 81471 | 76039 | 87291 | 1.024 | 0.944 | 1.111 |
1999 | 294490 | 226686 | 382575 | 232350 | 206632 | 261269 | 85477 | 79925 | 91414 | 1.050 | 0.968 | 1.140 |
2000 | 533386 | 411770 | 690920 | 325787 | 277539 | 382423 | 71325 | 66676 | 76297 | 1.056 | 0.975 | 1.144 |
2001 | 218163 | 168424 | 282592 | 233048 | 206034 | 263604 | 46397 | 43447 | 49548 | 1.013 | 0.934 | 1.097 |
2002 | 263814 | 203447 | 342094 | 186279 | 164982 | 210325 | 64023 | 59728 | 68627 | 0.995 | 0.917 | 1.079 |
2003 | 152665 | 117856 | 197754 | 156061 | 140297 | 173595 | 62693 | 58121 | 67624 | 1.006 | 0.928 | 1.091 |
2004 | 224134 | 173085 | 290239 | 132853 | 116482 | 151525 | 45524 | 42599 | 48651 | 0.980 | 0.902 | 1.065 |
2005 | 172992 | 132670 | 225569 | 149044 | 130521 | 170197 | 49021 | 45150 | 53223 | 0.930 | 0.853 | 1.014 |
2006 | 360051 | 279696 | 463490 | 145074 | 122770 | 171430 | 35242 | 33027 | 37606 | 0.821 | 0.751 | 0.897 |
2007 | 167376 | 130181 | 215199 | 189852 | 168238 | 214243 | 58221 | 53093 | 63844 | 0.741 | 0.676 | 0.813 |
2008 | 192914 | 149558 | 248839 | 199187 | 175434 | 226156 | 75358 | 69913 | 81226 | 0.741 | 0.677 | 0.812 |
2009 | 210449 | 163130 | 271495 | 207731 | 183599 | 235035 | 73792 | 68523 | 79466 | 0.747 | 0.680 | 0.820 |
2010 | 295079 | 228100 | 381727 | 214272 | 187022 | 245491 | 66970 | 61957 | 72389 | 0.675 | 0.608 | 0.751 |
2011 | 172301 | 131982 | 224938 | 204025 | 179165 | 232336 | 77575 | 70463 | 85404 | 0.547 | 0.478 | 0.626 |
2012 | 269952 | 194518 | 374640 | 191568 | 163948 | 223843 | 79380 | 70025 | 89985 | 0.468 | 0.393 | 0.557 |
2013 | 276786 | 176603 | 433800 | 257816 | 206266 | 322249 | 93807 | 79506 | 110681 | 0.413 | 0.328 | 0.521 |
2014 | 108228 | 85941 | 136295 | |||||||||