InicioDagbladet NORWAY, April 2015. Ipsos MMI poll 25.4.15 Area: Norway Sample size: 917 Sampling error: ±3.3% (max.) Method: Tel. Fieldwork date: 20-22 Mar. 2015 Pollster: Ipsos MMI Client: Dagbladet Source | Parties Etiquetas Dagbladet Ipsos Norway Facebook Twitter