Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(6-9) | Low | High | TSB | Low | High |
1976 | 21409 | 6127 | 74811 | 31196 | 20564 | 47325 | 0.689 | 0.380 | 1.251 | 117227 | 61455 | 223615 |
1977 | 29637 | 8910 | 98577 | 40075 | 23311 | 68893 | 0.895 | 0.511 | 1.566 | 133347 | 69343 | 256426 |
1978 | 11306 | 3710 | 34459 | 41830 | 22233 | 78699 | 0.468 | 0.249 | 0.881 | 92058 | 51222 | 165450 |
1979 | 15243 | 5030 | 46197 | 52868 | 27438 | 101868 | 0.972 | 0.555 | 1.702 | 87881 | 51026 | 151357 |
1980 | 7199 | 2511 | 20642 | 27915 | 16419 | 47461 | 0.336 | 0.171 | 0.660 | 52761 | 34052 | 81749 |
1981 | 4946 | 1737 | 14078 | 29205 | 18716 | 45571 | 0.252 | 0.131 | 0.485 | 55555 | 35553 | 86809 |
1982 | 4246 | 1442 | 12505 | 42242 | 26942 | 66231 | 0.767 | 0.453 | 1.301 | 73928 | 46624 | 117222 |
1983 | 4054 | 1224 | 13421 | 26535 | 16359 | 43041 | 0.889 | 0.534 | 1.479 | 42230 | 27172 | 65631 |
1984 | 13591 | 4343 | 42530 | 10990 | 6688 | 18059 | 0.804 | 0.466 | 1.388 | 16078 | 10628 | 24322 |
1985 | 30353 | 8179 | 112639 | 9594 | 5968 | 15423 | 0.566 | 0.298 | 1.075 | 15369 | 10115 | 23353 |
1986 | 16558 | 5672 | 48334 | 7632 | 4592 | 12686 | 0.136 | 0.065 | 0.284 | 17751 | 11321 | 27832 |
1987 | 4126 | 1431 | 11899 | 9867 | 6468 | 15050 | 0.263 | 0.142 | 0.486 | 37031 | 22864 | 59977 |
1988 | 1566 | 521 | 4706 | 14535 | 9332 | 22639 | 0.711 | 0.439 | 1.150 | 61100 | 36487 | 102317 |
1989 | 662 | 227 | 1932 | 20949 | 12400 | 35390 | 0.960 | 0.583 | 1.582 | 60769 | 35492 | 104048 |
1990 | 473 | 153 | 1460 | 20448 | 10907 | 38336 | 1.366 | 0.784 | 2.380 | 40269 | 21711 | 74690 |
1991 | 577 | 200 | 1660 | 5171 | 2381 | 11226 | 0.761 | 0.321 | 1.803 | 8307 | 4045 | 17061 |
1992 | 324 | 108 | 972 | 2643 | 828 | 8435 | 1.840 | 0.988 | 3.427 | 3788 | 1318 | 10882 |
1993 | 216 | 73 | 642 | 578 | 234 | 1429 | 0.944 | 0.419 | 2.131 | 918 | 430 | 1959 |
1994 | 193 | 67 | 559 | 270 | 117 | 619 | 0.398 | 0.140 | 1.130 | 469 | 239 | 920 |
1995 | 90 | 26 | 316 | 280 | 130 | 604 | 0.272 | 0.082 | 0.899 | 487 | 254 | 934 |
1996 | 155 | 51 | 471 | 250 | 114 | 548 | 0.253 | 0.074 | 0.862 | 380 | 195 | 741 |
1997 | 322 | 110 | 938 | 312 | 145 | 671 | 0.342 | 0.071 | 1.651 | 465 | 232 | 934 |
1998 | 882 | 313 | 2487 | 226 | 105 | 485 | 0.230 | 0.046 | 1.147 | 372 | 195 | 710 |
1999 | 1830 | 686 | 4880 | 244 | 118 | 507 | 0.147 | 0.023 | 0.928 | 442 | 242 | 806 |
2000 | 2665 | 1010 | 7036 | 271 | 131 | 559 | 0.085 | 0.013 | 0.558 | 796 | 451 | 1405 |
2001 | 3037 | 1092 | 8443 | 269 | 135 | 534 | 0.062 | 0.008 | 0.467 | 920 | 527 | 1606 |
2002 | 3398 | 1146 | 10075 | 457 | 254 | 821 | 0.049 | 0.006 | 0.385 | 1876 | 1101 | 3197 |
2003 | 11314 | 4048 | 31622 | 599 | 337 | 1067 | 0.044 | 0.006 | 0.348 | 2352 | 1400 | 3950 |
2004 | 20259 | 7094 | 57855 | 1424 | 833 | 2434 | 0.041 | 0.007 | 0.251 | 5652 | 3492 | 9146 |
2005 | 24005 | 9222 | 62484 | 2011 | 1202 | 3363 | 0.037 | 0.015 | 0.089 | 6861 | 4284 | 10989 |
2006 | 14537 | 5624 | 37574 | 2872 | 1799 | 4586 | 0.113 | 0.049 | 0.260 | 10009 | 6264 | 15994 |
2007 | 12347 | 4832 | 31549 | 5275 | 3441 | 8087 | 0.210 | 0.095 | 0.461 | 16153 | 10311 | 25305 |
2008 | 10909 | 4275 | 27842 | 7493 | 4777 | 11752 | 0.805 | 0.398 | 1.628 | 15724 | 10291 | 24026 |
2009 | 14791 | 5056 | 43271 | 6989 | 4117 | 11864 | 0.505 | 0.202 | 1.259 | 14832 | 9167 | 23998 |
2010 | 19195 | 6667 | 55263 | 5457 | 2765 | 10768 | 0.054 | 0.021 | 0.141 | 11702 | 6562 | 20868 |
2011 | 12936 | 4891 | 34217 | 9735 | 5073 | 18680 | 0.061 | 0.024 | 0.157 | 19437 | 11205 | 33717 |
2012 | 13199 | 4698 | 37081 | 12673 | 7047 | 22792 | 0.169 | 0.068 | 0.416 | 27251 | 16170 | 45925 |
2013 | 9357 | 3360 | 26059 | 15618 | 8592 | 28390 | 0.094 | 0.038 | 0.237 | 32546 | 19060 | 55576 |
2014 | 11769 | 3863 | 35858 | 26116 | 14541 | 46903 | 0.062 | 0.025 | 0.156 | 47295 | 27465 | 81443 |
2015 | 22112 | 6873 | 71142 | 40003 | 22271 | 71855 | 0.199 | 0.078 | 0.508 | 61530 | 35406 | 106931 |
2016 | 27595 | 7697 | 98934 | 53012 | 27423 | 102478 | 0.097 | 0.038 | 0.248 | 71797 | 38768 | 132966 |
2017 | 29418 | 7200 | 120196 | 50729 | 25309 | 101677 | 0.126 | 0.050 | 0.317 | 65170 | 34307 | 123799 |
2018 | 17944 | 3604 | 89349 | 58799 | 27753 | 124577 | 0.120 | 0.048 | 0.302 | 73618 | 36961 | 146631 |
2019 | 19591 | 3025 | 126864 | 60246 | 27215 | 133369 | 0.070 | 0.026 | 0.183 | 78967 | 38403 | 162379 |