https://fred.stlouisfed.org/series/SPPOPDPNDOLSLE
Age Dependency Ratio: Older Dependents to Working-Age Population for Sierra Leone (SPPOPDPNDOLSLE)...
Graph and download economic data for Age Dependency Ratio: Older Dependents to Working-Age Population for Sierra Leone (SPPOPDPNDOLSLE) from 1960 to 2024 about...