urn:ddi:de.dezim:584ec70f-5b31-4702-81d2-dc703b32ed3b:3 de.dezim 584ec70f-5b31-4702-81d2-dc703b32ed3b 3 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True shk@dezim-institut.de SECTION10 failed_mig_return_6 failed_mig_return_6 failed_mig_return_6 Warum musstest du zurückkehren? Why did you have to return? Why did you have to return? de.dezim 84601cbb-93ad-42e0-a311-617e26237c59 2 QuestionGrid de.dezim 29a2dff8-03da-446d-9825-34099a1f223d 1 CodeList