age dependency ratio old-age-dependency-ratio dependency ratio age dependency dependency ratio Old Age Dependency Ratio dependency ratio The EU and Japan have high dependency ratios dependency ratio “dependency ratio” dependency ratio El cociente de dependencia Dependency ratio dependency ratio dependency ratio old-age dependency ratio age dependency dependency ratio. rácio de dependência dependency ratio old age dependency ratio dependency ratio ratio de dépendance age dependency dependency ratio dependency ratio “dependency ratio” dependency ratio dependency ratio dependency ratio dependency ratio rácio de dependência dependency ratio English crumbling old-age dependency ratios. dependency ratio old age dependency ratio dependency ratio dependency ratio dependency ratio English dependency ratio ‘dependency ratio’ old age dependency ratio dependency ratio dependency ratio old age dependency ratio old age dependency ratio dependency ratio dependency ratio Wikipedia δείκτης εξάρτησης Total dependency ratio English dependency ratio Dependency Ratio dependency ratio Dependency ratio dependency ratio dependency ratio ratio de dépendance dependency ratio age dependency dependency ratio dependency ratio dependency ratio