Year
Indicator
|
 Portugal 2016 19.5 % |
|
|
 Portugal 1998 22.5 % |
|
Sources/Entities: Eurostat | UN | NSI, U.S. Census Bureau, Population Division (USA) | Statistics Bureau, Ministry of Internal Affairs and Communications (Japan), Eurostat | UNESCO-UIS | OECD | National Entities, PORDATA
Click the chart to amplify it