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Landings from Icelandic waters (in tonnes).

Catch at age

Catch in numbers at age (in millions).

Weight at age in landings

Weight at age (g) from commercial catches.


Proportion mature at age, same proportions used for all years.


Natural mortality at age during years of high I. hoferi infestation, M assumed 0.1 for all ages in all other years.

Assessment summary

Recruitment as 3-year-olds in millions, spawning stock and landings in thous. tonnes, fishing mortality (average for ages 5–10), reference biomass (ages 4+) in thous. tonnes and harvest rate (landings/reference biomass).

Stock in numbers

Stock size in numbers at age (in millions).