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 | 3847753 | 2506806 | 5906004 | 3388846 | 2785144 | 4123406 | 2899358 | 2339809 | 3592720 | 0.272 | 0.218 | 0.339 |
1982 | 4920890 | 3143854 | 7702381 | 2766241 | 2305809 | 3318615 | 2296737 | 1883443 | 2800723 | 0.229 | 0.185 | 0.284 |
1983 | 21402108 | 13804428 | 33181399 | 3048012 | 2527138 | 3676243 | 1882291 | 1585522 | 2234607 | 0.267 | 0.220 | 0.325 |
1984 | 20999307 | 13817963 | 31912872 | 3328392 | 2722933 | 4068480 | 1826661 | 1555289 | 2145382 | 0.323 | 0.269 | 0.388 |
1985 | 10272695 | 6776830 | 15571922 | 3453850 | 2880407 | 4141456 | 2206681 | 1869991 | 2603991 | 0.352 | 0.295 | 0.419 |
1986 | 6997056 | 4715851 | 10381750 | 3246214 | 2787038 | 3781041 | 2383308 | 2043384 | 2779779 | 0.445 | 0.376 | 0.528 |
1987 | 8718868 | 5876783 | 12935422 | 2782889 | 2398788 | 3228493 | 1922237 | 1660355 | 2225424 | 0.425 | 0.358 | 0.505 |
1988 | 6058665 | 4059701 | 9041901 | 2371421 | 2049921 | 2743344 | 1613635 | 1405933 | 1852021 | 0.441 | 0.371 | 0.525 |
1989 | 8452730 | 5672157 | 12596380 | 2385693 | 2044132 | 2784325 | 1548814 | 1346558 | 1781450 | 0.503 | 0.422 | 0.600 |
1990 | 17663307 | 11615140 | 26860839 | 2441199 | 2011473 | 2962731 | 1351871 | 1165345 | 1568252 | 0.503 | 0.412 | 0.614 |
1991 | 8461187 | 5486494 | 13048712 | 3057169 | 2453289 | 3809696 | 1703167 | 1403242 | 2067197 | 0.280 | 0.224 | 0.350 |
1992 | 6858505 | 4537560 | 10366604 | 3495545 | 2860537 | 4271519 | 2433887 | 1984425 | 2985148 | 0.240 | 0.192 | 0.300 |
1993 | 5193924 | 3408354 | 7914919 | 3375318 | 2796944 | 4073292 | 2495501 | 2056952 | 3027549 | 0.218 | 0.175 | 0.270 |
1994 | 7131271 | 4752399 | 10700917 | 3226795 | 2708891 | 3843715 | 2402451 | 2007234 | 2875485 | 0.206 | 0.167 | 0.254 |
1995 | 9248760 | 6147401 | 13914750 | 3246214 | 2755320 | 3824568 | 2231088 | 1905361 | 2612500 | 0.252 | 0.207 | 0.307 |
1996 | 29092763 | 19395274 | 43638921 | 3711698 | 3093922 | 4452828 | 2154351 | 1858206 | 2497693 | 0.303 | 0.251 | 0.366 |
1997 | 45127393 | 30212310 | 67405690 | 5465685 | 4413153 | 6769244 | 2443642 | 2087071 | 2861132 | 0.304 | 0.253 | 0.365 |
1998 | 28064051 | 18889561 | 41694509 | 6913593 | 5689256 | 8401409 | 3707988 | 3117743 | 4409977 | 0.398 | 0.333 | 0.475 |
1999 | 20521835 | 13593741 | 30980855 | 7275332 | 6115395 | 8655279 | 4492860 | 3770929 | 5353002 | 0.363 | 0.304 | 0.433 |
2000 | 35819393 | 23734969 | 54056481 | 7370529 | 6214091 | 8742179 | 4278016 | 3695218 | 4952732 | 0.454 | 0.382 | 0.541 |
2001 | 58702918 | 38994064 | 88373261 | 9120179 | 7551555 | 11014642 | 4657549 | 4025912 | 5388287 | 0.444 | 0.373 | 0.528 |
2002 | 46362430 | 30313387 | 70908438 | 10180656 | 8360259 | 12397433 | 5373554 | 4578363 | 6306857 | 0.464 | 0.388 | 0.555 |
2003 | 51495243 | 33840877 | 78359675 | 12091339 | 10010249 | 14605080 | 7138406 | 6016884 | 8468975 | 0.442 | 0.368 | 0.532 |
2004 | 35145249 | 22618981 | 54608494 | 10875249 | 8999216 | 13142371 | 7088611 | 5962676 | 8427157 | 0.489 | 0.400 | 0.599 |
2005 | 20317639 | 12955099 | 31864401 | 8895001 | 7245999 | 10919274 | 6261936 | 5167730 | 7587828 | 0.459 | 0.367 | 0.576 |
2006 | 7407474 | 4464733 | 12289797 | 8268800 | 6696530 | 10210223 | 6414041 | 5222778 | 7877018 | 0.379 | 0.296 | 0.484 |
2007 | 4159893 | 1913721 | 9042444 | 6426882 | 5154497 | 8013354 | 5405892 | 4350842 | 6716784 | 0.356 | 0.270 | 0.469 |
2008 | 3996782 | 3063106 | 5215054 | |||||||||