| Groups | Date of Capital Declaration | Country | Capital | % Correct |
|---|---|---|---|---|
| Current | 1991 | Nigeria | Abuja | 100%
|
| Current | 1923 | Turkey | Ankara | 100%
|
| Current | 1998 | Kazakhstan | Astana | 100%
|
| Current | 762 | Iraq | Baghdad | 100%
|
| Current | 1960 | Brazil | Brasília | 100%
|
| Current | 1927 | Australia | Canberra | 100%
|
| Current | 1996 | Tanzania | Dodoma | 100%
|
| Current | 1535 | Peru | Lima | 100%
|
| Current | 2005 | Myanmar | Naypyidaw | 100%
|
| Current | 1912 | India | New Delhi | 100%
|
| Current | 1958 | Mauritania | Nouakchott | 100%
|
| Current | 1571 | Malta | Valletta | 100%
|
| Current | 1800 | United States | Washington D.C. | 100%
|
| Current | 1970 | Belize | Belmopan | 80%
|
| Current | 1964 | Botswana | Gaborone | 80%
|
| Current | 1960 | Pakistan | Islamabad | 80%
|
| Current | 2006 | Palau | Ngerulmud | 80%
|
| Current | 1989 | Micronesia | Palikir | 80%
|
| Current | 1860 | South Africa | Pretoria | 80%
|
| Current | 1628 | Barbados | Bridgetown | 60%
|
| Current | 1983 | Ivory Coast | Yamoussoukro | 60%
|
| Current | 2026 | Equatorial Guinea | Ciudad de la Paz | 40%
|