urn:ddi:de.dezim:2ee6d22f-5d93-4722-a19c-4d302023e1b6:2 de.dezim 2ee6d22f-5d93-4722-a19c-4d302023e1b6 2 extension:ShouldCalculateFrequenciesForValidValues False extension:ShouldCalculateFrequenciesForInvalidValues False fdz@dezim-institut.de soc0007_o2 soc0007_o2 soc0007_o2 Geburtsland: Selbst - offen - Fremdsprache Country of birth: self - open - foreign language Country of birth: self - open - foreign language int.example 3b4ae1fb-b6d9-4f24-862a-1612a2d0d9b8 1 QuestionItem