Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 3 to 7 (F37). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F37 | Low | High |
1981 | 3834159 | 2492570 | 5897838 | 3338897 | 2683734 | 4154001 | 2843249 | 2242896 | 3604296 | 0.253 | 0.183 | 0.351 |
1982 | 4632263 | 2992398 | 7170791 | 2775896 | 2252389 | 3421079 | 2310066 | 1840667 | 2899168 | 0.215 | 0.157 | 0.294 |
1983 | 17142821 | 11261042 | 26096724 | 2850828 | 2333356 | 3483059 | 1870696 | 1519795 | 2302616 | 0.248 | 0.184 | 0.333 |
1984 | 17327173 | 11501627 | 26103344 | 3006280 | 2442992 | 3699447 | 1736972 | 1437475 | 2098868 | 0.314 | 0.237 | 0.416 |
1985 | 9390441 | 6261643 | 14082627 | 3157791 | 2588568 | 3852187 | 2053683 | 1696033 | 2486751 | 0.356 | 0.271 | 0.466 |
1986 | 7291605 | 4876314 | 10903216 | 3079270 | 2555348 | 3710611 | 2243628 | 1853873 | 2715324 | 0.442 | 0.339 | 0.577 |
1987 | 9102155 | 6072739 | 13642809 | 2792280 | 2320822 | 3359511 | 1907770 | 1579047 | 2304926 | 0.426 | 0.325 | 0.557 |
1988 | 6514009 | 4340670 | 9775520 | 2419044 | 2017468 | 2900555 | 1625743 | 1356558 | 1948342 | 0.448 | 0.342 | 0.588 |
1989 | 8736163 | 5795574 | 13168763 | 2405562 | 1996097 | 2899021 | 1544640 | 1292057 | 1846601 | 0.538 | 0.413 | 0.701 |
1990 | 18915392 | 12346706 | 28978744 | 2525719 | 2024790 | 3150578 | 1368971 | 1136575 | 1648886 | 0.523 | 0.396 | 0.691 |
1991 | 9118362 | 5915531 | 14055293 | 3245837 | 2550629 | 4130534 | 1791435 | 1441342 | 2226564 | 0.288 | 0.211 | 0.395 |
1992 | 6714073 | 4404066 | 10235720 | 3541758 | 2817587 | 4452054 | 2471719 | 1961119 | 3115259 | 0.232 | 0.169 | 0.318 |
1993 | 5020018 | 3257084 | 7737160 | 3419971 | 2748518 | 4255458 | 2538632 | 2023031 | 3185643 | 0.203 | 0.149 | 0.277 |
1994 | 7849346 | 5134852 | 11998833 | 3402034 | 2769839 | 4178523 | 2528801 | 2035916 | 3141011 | 0.182 | 0.133 | 0.250 |
1995 | 9297623 | 6140584 | 14077780 | 3357687 | 2771995 | 4067128 | 2315928 | 1905909 | 2814156 | 0.239 | 0.178 | 0.320 |
1996 | 26994269 | 17877892 | 40759309 | 3682523 | 3013186 | 4500545 | 2204909 | 1831719 | 2654131 | 0.294 | 0.220 | 0.391 |
1997 | 43287581 | 28685036 | 65323771 | 5312438 | 4202270 | 6715895 | 2436246 | 2024960 | 2931069 | 0.297 | 0.224 | 0.395 |
1998 | 26839403 | 17916059 | 40207143 | 6648533 | 5333210 | 8288253 | 3582010 | 2932624 | 4375195 | 0.402 | 0.306 | 0.526 |
1999 | 20906749 | 13875472 | 31501065 | 7051763 | 5747647 | 8651777 | 4312974 | 3515490 | 5291364 | 0.387 | 0.294 | 0.510 |
2000 | 39276422 | 26040690 | 59239495 | 7428787 | 6072765 | 9087602 | 4190620 | 3480437 | 5045715 | 0.477 | 0.366 | 0.621 |
2001 | 56071766 | 37408939 | 84045230 | 8972762 | 7257441 | 11093506 | 4549950 | 3795946 | 5453724 | 0.464 | 0.356 | 0.605 |
2002 | 49290672 | 32890245 | 73869026 | 10372928 | 8409910 | 12794149 | 5423415 | 4512285 | 6518524 | 0.470 | 0.359 | 0.614 |
2003 | 52364384 | 35334691 | 77601606 | 11760623 | 9627195 | 14366829 | 6821962 | 5640975 | 8250198 | 0.495 | 0.384 | 0.638 |
2004 | 28689415 | 19095307 | 43103918 | 10323607 | 8578270 | 12424051 | 6727865 | 5611806 | 8065881 | 0.543 | 0.424 | 0.697 |
2005 | 22033955 | 14787119 | 32832303 | 8461616 | 7032513 | 10181132 | 5995658 | 4994056 | 7198140 | 0.515 | 0.399 | 0.663 |
2006 | 9002814 | 5969900 | 13576554 | 7640079 | 6330557 | 9220484 | 5798862 | 4802180 | 7002404 | 0.466 | 0.359 | 0.605 |
2007 | 4949002 | 3247328 | 7542391 | 5661838 | 4674910 | 6857119 | 4621904 | 3808449 | 5609105 | 0.465 | 0.354 | 0.610 |
2008 | 5521904 | 3588273 | 8497523 | 4364101 | 3552545 | 5361051 | 3558195 | 2885261 | 4388078 | 0.414 | 0.305 | 0.561 |
2009 | 5649297 | 3540869 | 9013197 | 3424878 | 2712522 | 4324313 | 2721734 | 2141002 | 3459986 | 0.269 | 0.192 | 0.378 |
2010 | 14671248 | 9381468 | 22943693 | 3639295 | 2819264 | 4697845 | 2607259 | 2002855 | 3394055 | 0.189 | 0.131 | 0.273 |
2011 | 18098289 | 11609960 | 28212680 | 4245421 | 3256024 | 5535462 | 2609259 | 2000295 | 3403612 | 0.053 | 0.035 | 0.080 |
2012 | 18721474 | 12024850 | 29147439 | 4821671 | 3754343 | 6192432 | 3226327 | 2523358 | 4125132 | 0.121 | 0.087 | 0.169 |
2013 | 16510347 | 10262703 | 26561381 | 5312515 | 4110254 | 6866440 | 3511697 | 2755564 | 4475314 | 0.219 | 0.158 | 0.302 |
2014 | 40612598 | 23334055 | 70685659 | 6564482 | 4784474 | 9006721 | 3780767 | 2884838 | 4954940 | 0.427 | 0.300 | 0.609 |
2015 | 67133977 | 34674642 | 129978871 | 8437737 | 5514782 | 12909924 | 4193824 | 2919218 | 6024958 | 0.566 | 0.366 | 0.876 |
2016 | 51222907 | 16676591 | 157333485 | 5731048 | 3460513 | 9491343 | ||||||