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 | 7067377 | 3202108 | 15598417 | 5844432 | 3159486 | 10811057 | 4008790 | 1901170 | 8452899 | 0.188 | 0.104 | 0.339 |
1981 | 5654713 | 2922646 | 10940696 | 5564958 | 3366823 | 9198215 | 3612823 | 1922121 | 6790669 | 0.188 | 0.108 | 0.329 |
1982 | 2366683 | 1136882 | 4926799 | 5277695 | 3418047 | 8149116 | 3605605 | 2136159 | 6085868 | 0.189 | 0.112 | 0.320 |
1983 | 2076096 | 952171 | 4526683 | 5277695 | 3643444 | 7644982 | 3953058 | 2609163 | 5989150 | 0.190 | 0.116 | 0.312 |
1984 | 4970346 | 2549174 | 9691115 | 5183546 | 3706579 | 7249043 | 4193306 | 2934478 | 5992145 | 0.192 | 0.120 | 0.306 |
1985 | 3988796 | 2135946 | 7448923 | 5293552 | 3955272 | 7084643 | 4061244 | 2958284 | 5575430 | 0.196 | 0.127 | 0.305 |
1986 | 3953058 | 2189098 | 7138406 | 4862192 | 3706802 | 6377712 | 3616438 | 2700696 | 4842686 | 0.203 | 0.134 | 0.306 |
1987 | 4975319 | 2830319 | 8745939 | 4666874 | 3576803 | 6089156 | 3630932 | 2723804 | 4840168 | 0.211 | 0.143 | 0.309 |
1988 | 3527147 | 2030028 | 6128374 | 4789804 | 3780550 | 6068488 | 3580453 | 2759665 | 4645363 | 0.220 | 0.154 | 0.314 |
1989 | 3520100 | 2022611 | 6126291 | 4492860 | 3606903 | 5596433 | 3361843 | 2648278 | 4267676 | 0.234 | 0.168 | 0.327 |
1990 | 2794042 | 1557262 | 5013075 | 4425970 | 3604595 | 5434510 | 3395630 | 2729257 | 4224705 | 0.253 | 0.186 | 0.346 |
1991 | 3285403 | 1901550 | 5676356 | 4399494 | 3626034 | 5337938 | 3269017 | 2666027 | 4008389 | 0.279 | 0.207 | 0.374 |
1992 | 3741511 | 2161299 | 6477078 | 3882539 | 3232951 | 4662648 | 2940235 | 2432208 | 3554376 | 0.306 | 0.229 | 0.407 |
1993 | 3017683 | 1751880 | 5198081 | 3562596 | 2976224 | 4264494 | 2586976 | 2149505 | 3113481 | 0.329 | 0.248 | 0.437 |
1994 | 2839107 | 1658891 | 4858984 | 3125172 | 2620186 | 3727484 | 2251259 | 1878999 | 2697268 | 0.340 | 0.258 | 0.449 |
1995 | 2523103 | 1466399 | 4341281 | 3072493 | 2587343 | 3648614 | 2242272 | 1883127 | 2669912 | 0.328 | 0.255 | 0.421 |
1996 | 3153426 | 1722901 | 5771716 | 2841947 | 2401433 | 3363269 | 2115919 | 1784074 | 2509490 | 0.302 | 0.239 | 0.382 |
1997 | 2796838 | 1578933 | 4954169 | 2879134 | 2449362 | 3384315 | 2059554 | 1759486 | 2410797 | 0.286 | 0.226 | 0.361 |
1998 | 3402429 | 2177744 | 5315831 | 2788460 | 2364204 | 3288848 | 2057495 | 1749453 | 2419777 | 0.291 | 0.232 | 0.365 |
1999 | 3933342 | 2587596 | 5978977 | 3131429 | 2684626 | 3652593 | 2217742 | 1895126 | 2595277 | 0.311 | 0.254 | 0.382 |
2000 | 3143980 | 2120749 | 4660904 | 3094076 | 2716769 | 3523784 | 2162985 | 1884287 | 2482905 | 0.339 | 0.292 | 0.393 |
2001 | 5162854 | 3563593 | 7479825 | 2847637 | 2514524 | 3224879 | 2045187 | 1792948 | 2332912 | 0.381 | 0.328 | 0.443 |
2002 | 9129304 | 6222610 | 13393767 | 3035844 | 2632930 | 3500415 | 1963030 | 1702380 | 2263589 | 0.417 | 0.357 | 0.488 |
2003 | 3106477 | 2146180 | 4496456 | 3416065 | 2911002 | 4008758 | 2006696 | 1720332 | 2340727 | 0.445 | 0.376 | 0.527 |
2004 | 3704282 | 2455105 | 5589051 | 3351773 | 2855296 | 3934577 | 2450984 | 2066763 | 2906633 | 0.414 | 0.350 | 0.490 |
2005 | 5626510 | 3649789 | 8673821 | 3066355 | 2585243 | 3637001 | 2294441 | 1905243 | 2763145 | 0.331 | 0.280 | 0.391 |
2006 | 11605620 | 7787886 | 17294862 | 3305175 | 2775130 | 3936458 | 2228858 | 1858407 | 2673155 | 0.308 | 0.260 | 0.365 |
2007 | 5188732 | 3527500 | 7632302 | 3602001 | 3016181 | 4301602 | 2407261 | 2024242 | 2862752 | 0.352 | 0.298 | 0.415 |
2008 | 5411300 | 3672635 | 7973069 | 4278016 | 3513791 | 5208456 | 2949069 | 2429743 | 3579394 | 0.325 | 0.273 | 0.388 |
2009 | 5178365 | 3476859 | 7712554 | 4620438 | 3804032 | 5612058 | 3555478 | 2914375 | 4337610 | 0.287 | 0.238 | 0.345 |
2010 | 6817477 | 4561947 | 10188192 | 4925814 | 4086543 | 5937448 | 3813279 | 3147138 | 4620419 | 0.273 | 0.225 | 0.331 |
2011 | 8351903 | 5565960 | 12532302 | 5711544 | 4716200 | 6916954 | 4425970 | 3638900 | 5383278 | 0.266 | 0.217 | 0.327 |
2012 | 6249425 | 4132446 | 9450895 | 5626510 | 4594452 | 6890402 | 4205905 | 3437448 | 5146153 | 0.246 | 0.197 | 0.307 |
2013 | 4443709 | 2846156 | 6937972 | 5604049 | 4548918 | 6903921 | 4528947 | 3671754 | 5586257 | 0.251 | 0.200 | 0.315 |
2014 | 12298649 | 7389717 | 20468548 | 6550160 | 5247698 | 8175889 | 5384311 | 4289840 | 6758017 | 0.266 | 0.211 | 0.336 |
2015 | 3162900 | 1710712 | 5847823 | 7011064 | 5456510 | 9008508 | 5362817 | 4166555 | 6902540 | 0.266 | 0.206 | 0.344 |
2016 | 5774718 | 4183421 | 7971315 | |||||||||