| Letter | Countries | % Correct |
|---|---|---|
| A | Australia, Argentina, Algeria... | 99%
|
| B | Belgium, Botswana, Bangladesh... | 99%
|
| C | China, Canada, Chile... | 98%
|
| F | France, Finland, Fiji... | 98%
|
| G | Germany, Greece, Guatemala... | 98%
|
| D | Denmark, Djibouti, Dominican Republic... | 97%
|
| I | Italy, India, Iran... | 97%
|
| N | Nicaragua, New Zealand, Norway... | 97%
|
| E | Egypt, Ethiopia, Ecuador... | 96%
|
| J | Japan, Jordan, Jamaica | 96%
|
| M | Mexico, Morocco, Malaysia... | 96%
|
| P | Peru, Poland, Pakistan... | 95%
|
| H | Haiti, Honduras, Hungary | 94%
|
| L | Libya, Latvia, Lebanon... | 94%
|
| S | Spain, South Africa, Saudi Arabia... | 94%
|
| T | Thailand, Turkey, Tanzania... | 93%
|
| U | United States, United Kingdom, Uruguay... | 93%
|
| K | Kenya, Kazakhstan, Kuwait... | 92%
|
| O | Oman | 92%
|
| R | Russia, Rwanda, Romania... | 92%
|
| Q | Qatar | 91%
|
| Y | Yemen | 90%
|
| V | Vietnam, Venezuela, Vatican City... | 89%
|
| Z | Zambia, Zimbabwe | 89%
|