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 | 490411 | 361819 | 664706 | 510936 | 452029 | 577520 | 149343 | 134497 | 165828 | 0.479 | 0.422 | 0.544 |
1964 | 808552 | 597984 | 1093266 | 663312 | 574843 | 765396 | 161297 | 146595 | 177473 | 0.516 | 0.460 | 0.579 |
1965 | 1029929 | 763921 | 1388563 | 831511 | 726991 | 951058 | 199985 | 182735 | 218865 | 0.557 | 0.498 | 0.623 |
1966 | 1269330 | 942207 | 1710027 | 994505 | 868201 | 1139183 | 221904 | 203690 | 241747 | 0.571 | 0.512 | 0.637 |
1967 | 1083817 | 803088 | 1462679 | 1049684 | 926289 | 1189517 | 246471 | 226868 | 267768 | 0.619 | 0.556 | 0.689 |
1968 | 551281 | 407705 | 745418 | 876770 | 793364 | 968944 | 257816 | 237543 | 279819 | 0.651 | 0.585 | 0.723 |
1969 | 488942 | 360346 | 663431 | 736011 | 663373 | 816603 | 254231 | 233618 | 276663 | 0.625 | 0.562 | 0.696 |
1970 | 1545719 | 1143404 | 2089593 | 1184700 | 989653 | 1418187 | 269952 | 247712 | 294189 | 0.646 | 0.582 | 0.716 |
1971 | 2020792 | 1488590 | 2743267 | 1321133 | 1122840 | 1554443 | 274032 | 252173 | 297785 | 0.726 | 0.656 | 0.802 |
1972 | 511447 | 376224 | 695273 | 915293 | 816181 | 1026441 | 238470 | 219846 | 258672 | 0.797 | 0.721 | 0.882 |
1973 | 738961 | 544085 | 1003636 | 736011 | 655483 | 826431 | 208355 | 192551 | 225457 | 0.776 | 0.702 | 0.858 |
1974 | 717839 | 527667 | 976549 | 706445 | 628694 | 793810 | 225258 | 207036 | 245083 | 0.750 | 0.679 | 0.829 |
1975 | 1207424 | 879826 | 1657001 | 794128 | 679834 | 927637 | 204843 | 188374 | 222752 | 0.798 | 0.724 | 0.880 |
1976 | 829850 | 600693 | 1146426 | 626560 | 553869 | 708791 | 175255 | 161586 | 190081 | 0.841 | 0.761 | 0.928 |
1977 | 2059554 | 1497878 | 2831848 | 975787 | 796896 | 1194837 | 150242 | 139111 | 162262 | 0.825 | 0.747 | 0.910 |
1978 | 1333077 | 968729 | 1834459 | 1120180 | 934000 | 1343472 | 150844 | 140171 | 162329 | 0.906 | 0.823 | 0.998 |
1979 | 1602379 | 1166525 | 2201083 | 1027871 | 876447 | 1205455 | 154972 | 144252 | 166488 | 0.840 | 0.763 | 0.925 |
1980 | 2551010 | 1847714 | 3522002 | 1233048 | 1024810 | 1483600 | 170758 | 158978 | 183409 | 0.914 | 0.833 | 1.003 |
1981 | 1044449 | 758395 | 1438397 | 1025817 | 887988 | 1185039 | 186279 | 173658 | 199816 | 0.934 | 0.852 | 1.024 |
1982 | 1694672 | 1243848 | 2308896 | 1114593 | 933989 | 1330120 | 178082 | 166774 | 190157 | 1.049 | 0.959 | 1.149 |
1983 | 942226 | 701615 | 1265351 | 873270 | 751274 | 1015076 | 150693 | 140881 | 161188 | 1.037 | 0.949 | 1.134 |
1984 | 1649528 | 1231471 | 2209507 | 884697 | 743903 | 1052137 | 128927 | 120733 | 137677 | 0.975 | 0.892 | 1.066 |
1985 | 416233 | 307189 | 563983 | 574928 | 509643 | 648576 | 130353 | 121773 | 139538 | 0.938 | 0.858 | 1.027 |
1986 | 1803068 | 1347713 | 2412273 | 795718 | 654259 | 967763 | 113550 | 106532 | 121031 | 0.997 | 0.914 | 1.088 |
1987 | 702921 | 527498 | 936683 | 732340 | 629662 | 851762 | 120090 | 111370 | 129494 | 0.982 | 0.899 | 1.072 |
1988 | 481663 | 361031 | 642601 | 540365 | 472510 | 617964 | 119253 | 111293 | 127782 | 0.993 | 0.910 | 1.083 |
1989 | 797311 | 594907 | 1068579 | 538746 | 456586 | 635691 | 106404 | 99604 | 113669 | 1.019 | 0.934 | 1.112 |
1990 | 324487 | 243887 | 431723 | 362943 | 320168 | 411432 | 96278 | 90100 | 102880 | 0.947 | 0.865 | 1.036 |
1991 | 366590 | 277174 | 484853 | 333701 | 292025 | 381325 | 90853 | 85283 | 96788 | 0.967 | 0.886 | 1.055 |
1992 | 802912 | 609491 | 1057713 | 505347 | 422434 | 604533 | 85391 | 80145 | 90981 | 0.956 | 0.877 | 1.043 |
1993 | 412504 | 316488 | 537648 | 388093 | 341354 | 441232 | 90490 | 84214 | 97235 | 0.956 | 0.876 | 1.043 |
1994 | 924492 | 699877 | 1221194 | 485046 | 410157 | 573609 | 92596 | 86688 | 98906 | 0.966 | 0.887 | 1.053 |
1995 | 552385 | 421789 | 723416 | 517622 | 446227 | 600440 | 109645 | 101641 | 118278 | 1.002 | 0.918 | 1.094 |
1996 | 357897 | 274520 | 466596 | 392385 | 346297 | 444608 | 104193 | 97447 | 111406 | 0.998 | 0.916 | 1.088 |
1997 | 1074107 | 807905 | 1428021 | 597793 | 489001 | 730789 | 92689 | 87054 | 98688 | 0.989 | 0.909 | 1.076 |
1998 | 136762 | 103870 | 180070 | 306815 | 269829 | 348870 | 94089 | 86086 | 102836 | 1.018 | 0.937 | 1.107 |
1999 | 241591 | 185409 | 314796 | 210449 | 188458 | 235007 | 76420 | 71365 | 81834 | 1.073 | 0.988 | 1.166 |
2000 | 441971 | 339239 | 575814 | 275130 | 234319 | 323049 | 61759 | 57570 | 66253 | 1.092 | 1.007 | 1.184 |
2001 | 163407 | 125415 | 212909 | 188716 | 167360 | 212798 | 57412 | 53270 | 61876 | 1.025 | 0.944 | 1.112 |
2002 | 235626 | 181182 | 306429 | 159054 | 140149 | 180510 | 51072 | 47735 | 54644 | 0.976 | 0.898 | 1.061 |
2003 | 121176 | 92980 | 157923 | 133653 | 120239 | 148563 | 50716 | 47159 | 54542 | 0.948 | 0.871 | 1.032 |
2004 | 194464 | 150010 | 252090 | 116308 | 102531 | 131938 | 41151 | 38574 | 43900 | 0.913 | 0.837 | 0.996 |
2005 | 153123 | 117015 | 200374 | 132588 | 116542 | 150843 | 42024 | 39078 | 45193 | 0.863 | 0.789 | 0.943 |
2006 | 344897 | 266370 | 446574 | 137310 | 116341 | 162059 | 37272 | 34888 | 39819 | 0.796 | 0.726 | 0.872 |
2007 | 165049 | 127851 | 213071 | 183506 | 162832 | 206804 | 63196 | 57867 | 69017 | 0.730 | 0.664 | 0.803 |
2008 | 189283 | 146397 | 244732 | 191186 | 169017 | 216262 | 68941 | 63943 | 74328 | 0.728 | 0.660 | 0.804 |
2009 | 191760 | 148295 | 247964 | 203618 | 180549 | 229634 | 75358 | 69678 | 81501 | 0.721 | 0.650 | 0.799 |
2010 | 289237 | 223039 | 375082 | 215993 | 188435 | 247581 | 74459 | 68126 | 81380 | 0.630 | 0.561 | 0.709 |
2011 | 146825 | 113147 | 190529 | 202197 | 179200 | 228146 | 82372 | 74080 | 91592 | 0.508 | 0.441 | 0.584 |
2012 | 179512 | 136121 | 236736 | 173338 | 153583 | 195635 | 83034 | 73568 | 93717 | 0.447 | 0.381 | 0.524 |
2013 | 232118 | 166802 | 323010 | 225483 | 191721 | 265191 | 94750 | 82342 | 109028 | 0.404 | 0.335 | 0.486 |
2014 | 106298 | 89012 | 126941 | |||||||||