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 | 461390 | 340639 | 624946 | 514525 | 457740 | 578355 | 152970 | 137859 | 169738 | 0.478 | 0.423 | 0.541 |
1964 | 841549 | 627375 | 1128839 | 684196 | 594758 | 787084 | 165215 | 150107 | 181842 | 0.509 | 0.455 | 0.569 |
1965 | 1065548 | 798875 | 1421240 | 861991 | 757581 | 980790 | 204638 | 186924 | 224031 | 0.541 | 0.486 | 0.603 |
1966 | 1370930 | 1027727 | 1828744 | 1048635 | 918440 | 1197286 | 227521 | 208875 | 247832 | 0.557 | 0.501 | 0.619 |
1967 | 1268062 | 948560 | 1695181 | 1134837 | 1001202 | 1286310 | 251702 | 231636 | 273506 | 0.607 | 0.547 | 0.673 |
1968 | 654744 | 486202 | 881711 | 943168 | 852827 | 1043080 | 261974 | 241386 | 284318 | 0.639 | 0.577 | 0.708 |
1969 | 600189 | 447056 | 805775 | 801307 | 718601 | 893533 | 258849 | 238152 | 281344 | 0.619 | 0.558 | 0.686 |
1970 | 1835817 | 1371341 | 2457610 | 1331744 | 1109578 | 1598394 | 274306 | 252050 | 298528 | 0.632 | 0.572 | 0.699 |
1971 | 2383308 | 1778392 | 3193985 | 1465929 | 1246839 | 1723518 | 276509 | 254935 | 299909 | 0.707 | 0.642 | 0.779 |
1972 | 588893 | 439073 | 789836 | 980679 | 876649 | 1097053 | 240867 | 222283 | 261005 | 0.780 | 0.707 | 0.859 |
1973 | 876770 | 654823 | 1173944 | 800507 | 710963 | 901328 | 212352 | 196466 | 229522 | 0.755 | 0.685 | 0.831 |
1974 | 810981 | 605167 | 1086791 | 755398 | 673393 | 847390 | 232118 | 213612 | 252226 | 0.732 | 0.665 | 0.807 |
1975 | 1390258 | 1026638 | 1882667 | 863717 | 739925 | 1008219 | 213203 | 196514 | 231309 | 0.773 | 0.702 | 0.850 |
1976 | 857692 | 631567 | 1164777 | 663312 | 587842 | 748470 | 182956 | 169118 | 197926 | 0.808 | 0.733 | 0.890 |
1977 | 2115919 | 1563098 | 2864258 | 1013581 | 836994 | 1227424 | 160974 | 149253 | 173616 | 0.795 | 0.722 | 0.876 |
1978 | 1255444 | 931787 | 1691523 | 1120180 | 952645 | 1317178 | 160653 | 149476 | 172665 | 0.867 | 0.789 | 0.953 |
1979 | 1431166 | 1065186 | 1922890 | 1001491 | 871708 | 1150595 | 166708 | 155172 | 179102 | 0.795 | 0.723 | 0.874 |
1980 | 2264807 | 1677407 | 3057903 | 1170568 | 995322 | 1376670 | 181861 | 169282 | 195376 | 0.860 | 0.786 | 0.942 |
1981 | 884697 | 658566 | 1188473 | 986580 | 869528 | 1119389 | 194269 | 181258 | 208214 | 0.888 | 0.813 | 0.971 |
1982 | 1376425 | 1034574 | 1831233 | 1006511 | 867761 | 1167445 | 187400 | 175354 | 200273 | 1.001 | 0.917 | 1.092 |
1983 | 795718 | 601968 | 1051828 | 797311 | 697426 | 911501 | 152207 | 142209 | 162909 | 0.986 | 0.905 | 1.075 |
1984 | 1380560 | 1042133 | 1828890 | 804519 | 689317 | 938975 | 129962 | 121582 | 138920 | 0.921 | 0.843 | 1.005 |
1985 | 367692 | 275929 | 489970 | 554599 | 496228 | 619836 | 124617 | 116514 | 133284 | 0.886 | 0.811 | 0.968 |
1986 | 1644587 | 1239403 | 2182235 | 756910 | 630572 | 908562 | 114005 | 106747 | 121757 | 0.947 | 0.870 | 1.032 |
1987 | 646288 | 489784 | 852800 | 717839 | 623201 | 826848 | 106724 | 99783 | 114147 | 0.946 | 0.869 | 1.030 |
1988 | 446860 | 338690 | 589577 | 535523 | 473663 | 605463 | 98617 | 92263 | 105408 | 0.957 | 0.879 | 1.042 |
1989 | 743408 | 558360 | 989782 | 523347 | 448106 | 611222 | 92226 | 86070 | 98823 | 0.986 | 0.905 | 1.074 |
1990 | 320296 | 242826 | 422481 | 366590 | 325285 | 413141 | 77964 | 72838 | 83451 | 0.919 | 0.841 | 1.003 |
1991 | 348363 | 263856 | 459935 | 334703 | 295014 | 379732 | 71325 | 66909 | 76032 | 0.941 | 0.863 | 1.025 |
1992 | 719276 | 544716 | 949775 | 476870 | 402023 | 565653 | 67373 | 63097 | 71939 | 0.918 | 0.842 | 1.000 |
1993 | 392778 | 298051 | 517611 | 386157 | 340257 | 438250 | 62131 | 58317 | 66195 | 0.916 | 0.840 | 0.998 |
1994 | 832343 | 622974 | 1112077 | 464167 | 394178 | 546583 | 63640 | 59736 | 67800 | 0.914 | 0.839 | 0.996 |
1995 | 484077 | 367515 | 637609 | 492870 | 427858 | 567760 | 71111 | 66530 | 76008 | 0.936 | 0.858 | 1.020 |
1996 | 349759 | 265285 | 461132 | 400312 | 354122 | 452527 | 69494 | 65213 | 74056 | 0.956 | 0.878 | 1.041 |
1997 | 920802 | 693745 | 1222172 | 550180 | 456729 | 662751 | 65710 | 61653 | 70033 | 0.954 | 0.878 | 1.036 |
1998 | 148153 | 111369 | 197087 | 301040 | 265556 | 341267 | 53906 | 50517 | 57522 | 0.973 | 0.896 | 1.056 |
1999 | 264607 | 200242 | 349661 | 225934 | 201127 | 253802 | 49613 | 46470 | 52968 | 1.001 | 0.920 | 1.088 |
2000 | 478303 | 362573 | 630974 | 301643 | 256114 | 355266 | 43827 | 40827 | 47047 | 0.999 | 0.920 | 1.084 |
2001 | 181680 | 136146 | 242443 | 217075 | 192544 | 244732 | 36607 | 34325 | 39041 | 0.949 | 0.875 | 1.030 |
2002 | 224583 | 169038 | 298379 | 234920 | 205651 | 268354 | 37684 | 35275 | 40259 | 0.922 | 0.848 | 1.002 |
2003 | 110084 | 83420 | 145272 | 135402 | 122369 | 149822 | 32827 | 30554 | 35269 | 0.911 | 0.838 | 0.991 |
2004 | 171785 | 130215 | 226627 | 131531 | 115286 | 150066 | 28226 | 26405 | 30173 | 0.883 | 0.810 | 0.963 |
2005 | 114691 | 87263 | 150741 | 123130 | 109607 | 138322 | 25489 | 23826 | 27268 | 0.824 | 0.754 | 0.901 |
2006 | 295670 | 224556 | 389306 | 131795 | 114352 | 151898 | 21595 | 20175 | 23114 | 0.707 | 0.644 | 0.775 |
2007 | 123748 | 94217 | 162534 | 157787 | 139823 | 178059 | 27255 | 25334 | 29322 | 0.627 | 0.568 | 0.692 |
2008 | 147414 | 112149 | 193769 | 159373 | 143005 | 177613 | 33356 | 30846 | 36071 | 0.648 | 0.588 | 0.714 |
2009 | 156843 | 119176 | 206414 | 174730 | 155381 | 196490 | 39066 | 35968 | 42430 | 0.623 | 0.561 | 0.691 |
2010 | 235155 | 178218 | 310283 | 189662 | 167241 | 215089 | 40579 | 36990 | 44516 | 0.597 | 0.532 | 0.669 |
2011 | 125367 | 94165 | 166908 | 176134 | 155838 | 199073 | 41316 | 36929 | 46224 | 0.521 | 0.454 | 0.597 |
2012 | 183689 | 132204 | 255225 | 190232 | 164312 | 220242 | 48194 | 41811 | 55553 | 0.444 | 0.373 | 0.530 |
2013 | 197996 | 127066 | 308519 | 225483 | 185060 | 274735 | 57989 | 48247 | 69697 | 0.398 | 0.318 | 0.498 |
2014 | 68528 | 53469 | 87828 | |||||||||