Trends for stocks of Northeast Arctic cod, Norwegian spring-spawning herring and Barents Sea capelin. Million tonnes - Statistical Yearbook of Norway 2011, Fig 35

35	Trends for stocks of Northeast Arctic cod, Norwegian spring-spawning herring and Barents Sea capelin. Million tonnes

Source: ICES.
More information: http://www.ices.dk/ and http://www.imr.no/