urn:ddi:de.dezim:6042fc6a-2c38-439d-aa4c-e08058e0cd2e:1 de.dezim 6042fc6a-2c38-439d-aa4c-e08058e0cd2e 1 extension:ShouldCalculateFrequenciesForValidValues True extension:ShouldCalculateFrequenciesForInvalidValues True el-masri@dezim-institut.de v2 edu0032 Vorheriger Schulabschluss (Deutschland) Previous school-leaving degree (Germany) de.dezim 184a8a99-6427-4d8c-9fe8-eb92716ee860 1 CodeList