InicioGfK THE NETHERLANDS, February 2015. GfK poll (2) 24.2.15 Area: The Netherlands Sample size: 7702 Sampling error: ? Method: Online Fieldwork date: 20-23 Feb. 2015 Pollster: GfK Client: EenVandaag-AvroTros Source | Parties Etiquetas GfK Netherlands Facebook Twitter