| Date | Study | StudyURL | Source | Website | Population | PopulationDensity | CountryId |
|---|---|---|---|---|---|---|---|
| 12/31/2016 | Instituto Nacional de Estatística | http://www.ine.st/ | 178700 | São Tomé and Príncipe | |||
| 12/31/2016 | SM Statistic Office | http://www.statistica.sm/ | 33100 | San Marino | |||
| 12/31/2015 | Statistical Office | http://stats.gov.vc/ | 110000 | Saint Vincent and the Grenadines | |||
| 12/31/2016 | National Statistical portal of Belarus | http://belstat.gov.by/ | 9505200 | Belarus |