elderly dependency ratio (on 31st December)
https://w3id.org/italia/env/ld/urban/parameter/ur1831 an entity of type: Parameter
indice di dipendenza anziani (al 31 Dicembre)
elderly dependency ratio (on 31st December)
indice di dipendenza anziani (al 31 Dicembre)
elderly dependency ratio (on 31st December)
urban_ur1831