| Albania
| Institute of Statistics
|
| Argentina
| National Institute of Statistics and Censuses
|
| Armenia
| Ministry of Statistics
|
| Australia
| Australian Bureau of Statistics
|
| Austria
| Statistics Austria
|
| Azerbaijan
| State Statistical Committee of the Republic of Azerbaijan
|
| Belarus
| Ministry of Statistics and Analysis
|
| Belgia
| National Institute of Statistics
|
| Bosnia şi Herţegovina
| Agency for statistics of Bosnia and Herzegovina
|
| Brazilia
| Brazilian Institute of Geography and Statistics (IBGE)
|
| Bulgaria
| National Statistical Institute
|
| Canada
| Statistics Canada
|
| Cehia
| Czech Statistical Office
|
| China
| National Bureau of Statistics
|
| Croaţia
| Central Bureau of Statistics
|
| Danemarca
| Statistics Denmark
|
| Elveţia
| Swiss Federal Statistical Office
|
| Estonia
| Statistical Office of Estonia
|
| Finlanda
| Statistics Finland
|
| Franţa
| National Institute of Statistics and Economic Studies (INSEE) National Institute for Demographic Studies (INED)
|
| Georgia
| National Statistics Office of Georgia
|
| Germania
| Federal Statistical Office
|
| Grecia
| National Statistical Service
|
| Irlanda
| Central Statistics Office
|
| Islanda
| Statistics Iceland
|
| Italia
| National Institute of Statistics
|
| Japonia
| Statistics Bureau
|
| Kazahstan
| National Statistical Agency of Kazakhstan
|
| Kîrgîzstan
| National Statistical Committee
|
| Letonia
| Central Statistical Bureau of Latvia
|
| Lituania
| Statistics Lithuania
|
| Luxemburg
| National Institute of Statistics and Economic Studies
|
| Macedonia
| Statistical Office of Republic of Macedonia
|
| Malta
| National Statistics Office
|
| Marea Britanie
| Office for National Statistics
|
| Muntenegru
| Statistical Office
|
| Norvegia
| Statistics Norway
|
| Noua Zeelandă
| Statistics New Zealand
|
| Olanda
| Statistics Netherlands
|
| Polonia
| Central Statistical Office
|
| Portugalia
| National Institute of Statistics
|
| România
| National Institute of Statistics
|
| Rusia
| Federal State Statistics Service
|
| Serbia
| Statistical Office
|
| Slovacia
| Statistical Office of the Slovak Republic
|
| Slovenia
| Statistical Office of the Republic of Slovenia
|
| Spania
| National Statistical Institute
|
| SUA
| USA.gov
|
| Suedia
| Statistics Sweden
|
| Turcia
| State Institute of Statistics
|
| Turkmenistan
| State Statistical Committee
|
| Ucraina
| The State Committe of Statistics of Ukraine
|
| Ungaria
| Hungarian Central Statistical Office
|
| Uzbekistan
| State Committee of the Republic of Uzbekistan on Statistics
|
