Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 1) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 646133 | 461752 | 904138 | 51835 | 43851 | 61273 | 0.807 | 0.708 | 0.920 | 69843 | 59727 | 81671 |
1978 | 1190915 | 859389 | 1650332 | 41998 | 35726 | 49372 | 0.524 | 0.456 | 0.601 | 59282 | 51020 | 68882 |
1979 | 993370 | 718777 | 1372864 | 42575 | 37082 | 48880 | 0.656 | 0.573 | 0.751 | 61750 | 53977 | 70642 |
1980 | 1334811 | 955456 | 1864787 | 41341 | 36344 | 47024 | 0.525 | 0.456 | 0.604 | 66929 | 57956 | 77291 |
1981 | 950062 | 684795 | 1318083 | 44773 | 39329 | 50971 | 0.605 | 0.528 | 0.693 | 63560 | 55682 | 72552 |
1982 | 1784370 | 1284905 | 2477987 | 39283 | 34511 | 44716 | 0.541 | 0.471 | 0.621 | 70523 | 60218 | 82591 |
1983 | 1224648 | 882015 | 1700382 | 49771 | 43313 | 57192 | 0.572 | 0.503 | 0.651 | 74829 | 64815 | 86390 |
1984 | 1859650 | 1320743 | 2618449 | 38130 | 33455 | 43457 | 0.798 | 0.703 | 0.905 | 62550 | 53847 | 72659 |
1985 | 1051024 | 743387 | 1485972 | 52215 | 44600 | 61129 | 0.648 | 0.563 | 0.745 | 73551 | 62809 | 86129 |
1986 | 673979 | 457439 | 993022 | 59978 | 51246 | 70198 | 0.609 | 0.518 | 0.717 | 76385 | 65387 | 89233 |
1987 | 3117290 | 2151009 | 4517645 | 44841 | 38451 | 52294 | 0.427 | 0.357 | 0.511 | 81873 | 67654 | 99080 |
1988 | 493358 | 336270 | 723830 | 77981 | 64664 | 94041 | 0.539 | 0.439 | 0.661 | 94574 | 78786 | 113526 |
1989 | 1400171 | 972016 | 2016921 | 56569 | 47585 | 67249 | 0.378 | 0.305 | 0.469 | 80114 | 67613 | 94926 |
1990 | 2939646 | 2078664 | 4157247 | 68073 | 57283 | 80895 | 0.249 | 0.204 | 0.305 | 118795 | 98612 | 143110 |
1991 | 3365933 | 2392116 | 4736185 | 69198 | 58047 | 82491 | 0.315 | 0.258 | 0.385 | 118050 | 97597 | 142788 |
1992 | 3626360 | 2571854 | 5113232 | 90188 | 76162 | 106798 | 0.345 | 0.282 | 0.421 | 142221 | 119119 | 169803 |
1993 | 3183313 | 2278057 | 4448300 | 102494 | 86641 | 121248 | 0.294 | 0.242 | 0.357 | 154984 | 130818 | 183613 |
1994 | 2634177 | 1901968 | 3648268 | 111032 | 95318 | 129337 | 0.285 | 0.238 | 0.340 | 153655 | 132277 | 178488 |
1995 | 3162120 | 2308731 | 4330950 | 105371 | 92485 | 120053 | 0.392 | 0.334 | 0.460 | 151429 | 132777 | 172701 |
1996 | 4558356 | 3347015 | 6208102 | 91433 | 81127 | 103048 | 0.431 | 0.371 | 0.500 | 151317 | 131979 | 173489 |
1997 | 1748105 | 1285528 | 2377133 | 98189 | 87371 | 110346 | 0.523 | 0.452 | 0.605 | 129760 | 115895 | 145285 |
1998 | 2598667 | 1908063 | 3539228 | 79701 | 70710 | 89836 | 0.455 | 0.392 | 0.528 | 116401 | 102993 | 131554 |
1999 | 3225867 | 2406953 | 4323398 | 81050 | 71717 | 91597 | 0.420 | 0.361 | 0.488 | 137754 | 120968 | 156869 |
2000 | 2556102 | 1910888 | 3419172 | 91005 | 80405 | 103004 | 0.418 | 0.361 | 0.484 | 139437 | 123559 | 157354 |
2001 | 6232341 | 4653887 | 8346157 | 82160 | 72855 | 92653 | 0.488 | 0.420 | 0.566 | 161438 | 139903 | 186288 |
2002 | 2357579 | 1761309 | 3155710 | 108784 | 94860 | 124751 | 0.444 | 0.384 | 0.515 | 153789 | 135503 | 174542 |
2003 | 6212784 | 4631095 | 8334679 | 95752 | 83962 | 109198 | 0.485 | 0.420 | 0.559 | 160436 | 140955 | 182611 |
2004 | 1339247 | 993214 | 1805839 | 93794 | 82428 | 106727 | 0.557 | 0.479 | 0.648 | 124917 | 111052 | 140513 |
2005 | 3549100 | 2646048 | 4760348 | 79377 | 68829 | 91541 | 0.436 | 0.368 | 0.516 | 135758 | 117935 | 156275 |
2006 | 6148629 | 4587323 | 8241329 | 76220 | 66404 | 87487 | 0.371 | 0.313 | 0.441 | 142813 | 123275 | 165448 |
2007 | 2145666 | 1599127 | 2878998 | 90109 | 78297 | 103704 | 0.439 | 0.370 | 0.522 | 126660 | 111318 | 144116 |
2008 | 5133686 | 3817887 | 6902962 | 95344 | 82181 | 110616 | 0.293 | 0.246 | 0.347 | 160533 | 138596 | 185942 |
2009 | 2919984 | 2164463 | 3939226 | 106469 | 92509 | 122535 | 0.361 | 0.305 | 0.428 | 151778 | 133036 | 173160 |
2010 | 3273279 | 2395006 | 4473624 | 98183 | 85625 | 112583 | 0.325 | 0.275 | 0.384 | 143285 | 125540 | 163538 |
2011 | 1166763 | 859669 | 1583560 | 108931 | 94884 | 125057 | 0.326 | 0.276 | 0.386 | 139732 | 122963 | 158788 |
2012 | 4946188 | 3661079 | 6682395 | 93313 | 81032 | 107456 | 0.288 | 0.244 | 0.342 | 152996 | 132753 | 176326 |
2013 | 5036639 | 3722439 | 6814816 | 109549 | 94868 | 126503 | 0.243 | 0.206 | 0.288 | 174860 | 151006 | 202484 |
2014 | 1057525 | 777683 | 1438066 | 122242 | 105722 | 141344 | 0.269 | 0.228 | 0.318 | 150855 | 131551 | 172993 |
2015 | 2488867 | 1837039 | 3371979 | 110891 | 96259 | 127748 | 0.338 | 0.287 | 0.398 | 149670 | 131351 | 170544 |
2016 | 4102641 | 2998760 | 5612874 | 101632 | 88054 | 117305 | 0.324 | 0.273 | 0.385 | 152426 | 132479 | 175378 |
2017 | 3075010 | 2173530 | 4350383 | 113376 | 96763 | 132840 | 0.278 | 0.230 | 0.336 | 156837 | 134126 | 183394 |
2018 | 4737779 | 2822245 | 7953438 | 120662 | 98988 | 147083 | 0.224 | 0.181 | 0.278 | 182951 | 146535 | 228415 |