Table 1. Estimated recruitment, total stock biomass (TBS), spawning stock biomass (SSB), and average fishing mortality for ages 4 to 8 (F48). | ||||||||||||
Year | Recruits | Low | High | TSB | Low | High | SSB | Low | High | F48 | Low | High |
1980 | 6439748 | 3067152 | 13520803 | 5637775 | 3027113 | 10499939 | 3933342 | 1848380 | 8370130 | 0.166 | 0.079 | 0.351 |
1981 | 5240880 | 2827943 | 9712653 | 5400489 | 3220606 | 9055836 | 3580453 | 1860396 | 6890816 | 0.167 | 0.083 | 0.334 |
1982 | 2523103 | 1275489 | 4991066 | 5168019 | 3283104 | 8135111 | 3576875 | 2048708 | 6244927 | 0.167 | 0.088 | 0.319 |
1983 | 2260282 | 1097977 | 4652987 | 5178365 | 3503805 | 7653243 | 3890312 | 2485688 | 6088669 | 0.168 | 0.092 | 0.307 |
1984 | 4547099 | 2457856 | 8412254 | 5101270 | 3571799 | 7285670 | 4139146 | 2816597 | 6082705 | 0.169 | 0.096 | 0.297 |
1985 | 3886424 | 2188616 | 6901298 | 5225181 | 3830171 | 7128276 | 4049079 | 2874818 | 5702983 | 0.175 | 0.103 | 0.297 |
1986 | 3890312 | 2255946 | 6708729 | 4799393 | 3610439 | 6379881 | 3620056 | 2646848 | 4951098 | 0.183 | 0.111 | 0.301 |
1987 | 4680896 | 2770948 | 7907324 | 4620438 | 3499883 | 6099760 | 3634565 | 2683896 | 4921973 | 0.193 | 0.121 | 0.307 |
1988 | 3467693 | 2081460 | 5777144 | 4761151 | 3719426 | 6094638 | 3580453 | 2719667 | 4713682 | 0.204 | 0.133 | 0.313 |
1989 | 3378695 | 2025972 | 5634618 | 4443709 | 3542630 | 5573981 | 3338393 | 2600879 | 4285038 | 0.224 | 0.150 | 0.334 |
1990 | 2760714 | 1613345 | 4724064 | 4368805 | 3538806 | 5393473 | 3355126 | 2677944 | 4203550 | 0.250 | 0.171 | 0.365 |
1991 | 3159739 | 1908294 | 5231874 | 4329662 | 3556395 | 5271060 | 3204286 | 2601087 | 3947370 | 0.287 | 0.201 | 0.411 |
1992 | 3523622 | 2124995 | 5842796 | 3779113 | 3144841 | 4541310 | 2830602 | 2338789 | 3425836 | 0.325 | 0.232 | 0.457 |
1993 | 2946121 | 1786877 | 4857430 | 3453850 | 2889355 | 4128629 | 2478093 | 2062468 | 2977474 | 0.360 | 0.261 | 0.496 |
1994 | 2785673 | 1697318 | 4571903 | 2993638 | 2519588 | 3556879 | 2135049 | 1791791 | 2544066 | 0.376 | 0.274 | 0.514 |
1995 | 2548460 | 1542323 | 4210955 | 2931427 | 2486618 | 3455805 | 2103262 | 1782162 | 2482215 | 0.343 | 0.254 | 0.462 |
1996 | 3122049 | 1798853 | 5418556 | 2730513 | 2320428 | 3213072 | 2028891 | 1721988 | 2390493 | 0.289 | 0.217 | 0.386 |
1997 | 2867640 | 1705076 | 4822871 | 2799636 | 2395068 | 3272543 | 2037023 | 1750125 | 2370952 | 0.260 | 0.194 | 0.348 |
1998 | 3450398 | 2265260 | 5255575 | 2746945 | 2344737 | 3218146 | 2059554 | 1763452 | 2405374 | 0.266 | 0.201 | 0.354 |
1999 | 3968902 | 2638233 | 5970731 | 3115811 | 2688753 | 3610699 | 2235555 | 1925461 | 2595589 | 0.297 | 0.230 | 0.383 |
2000 | 2679123 | 1810548 | 3964380 | 3084808 | 2725210 | 3491856 | 2182540 | 1912259 | 2491023 | 0.343 | 0.296 | 0.397 |
2001 | 4746889 | 3307556 | 6812570 | 2791250 | 2479447 | 3142264 | 2028891 | 1788368 | 2301763 | 0.394 | 0.342 | 0.455 |
2002 | 8589061 | 5868091 | 12571715 | 2908069 | 2540639 | 3328639 | 1886059 | 1646038 | 2161079 | 0.432 | 0.373 | 0.501 |
2003 | 3341733 | 2299955 | 4855390 | 3282120 | 2791892 | 3858426 | 1899308 | 1632495 | 2209728 | 0.462 | 0.395 | 0.539 |
2004 | 4399494 | 2897851 | 6679275 | 3315105 | 2809115 | 3912237 | 2364318 | 1982581 | 2819556 | 0.423 | 0.359 | 0.500 |
2005 | 6388436 | 4160060 | 9810463 | 3153426 | 2632067 | 3778055 | 2305942 | 1894490 | 2806756 | 0.311 | 0.260 | 0.371 |
2006 | 11409992 | 7670405 | 16972756 | 3551924 | 2932313 | 4302462 | 2343134 | 1923110 | 2854896 | 0.281 | 0.233 | 0.338 |
2007 | 4751638 | 3172403 | 7117022 | 3890312 | 3199605 | 4730124 | 2586976 | 2130744 | 3140894 | 0.333 | 0.274 | 0.406 |
2008 | 5075827 | 3400388 | 7576789 | 4638956 | 3742558 | 5750055 | 3239728 | 2608537 | 4023650 | 0.287 | 0.232 | 0.357 |
2009 | 4269469 | 2782109 | 6551994 | 5045463 | 4065552 | 6261561 | 3933342 | 3141843 | 4924238 | 0.240 | 0.190 | 0.303 |
2010 | 5282975 | 3415861 | 8170658 | 5352102 | 4321962 | 6627777 | 4222762 | 3371539 | 5288896 | 0.221 | 0.173 | 0.283 |
2011 | 7474442 | 4710384 | 11860451 | 5992385 | 4801601 | 7478479 | 4804195 | 3803986 | 6067396 | 0.212 | 0.163 | 0.275 |
2012 | 6280750 | 3635074 | 10852001 | 5677378 | 4481373 | 7192576 | 4408301 | 3447431 | 5636986 | 0.190 | 0.144 | 0.252 |
2013 | 4524420 | 3443641 | 5944399 | |||||||||