| Number of letters | Country | % Correct |
|---|---|---|
| 10 | North Korea | 100%
|
| 11 | Afghanistan | 90%
|
| 10 | Azerbaijan | 90%
|
| 22 | Central African Republic | 90%
|
| 28 | Democratic Republic of the Congo | 90%
|
| 17 | Dominican Republic | 90%
|
| 27 (10) | Federated States of Micronesia | 90%
|
| 10 | Kazakhstan | 90%
|
| 10 | Kyrgyzstan | 90%
|
| 10 | South Korea | 90%
|
| 13 | United Kingdom | 90%
|
| 21 (12) | United States of America | 90%
|
| 10 | Uzbekistan | 90%
|
| 10 | Madagascar | 80%
|
| 14 | Marshall Islands | 80%
|
| 10 | Mozambique | 80%
|
| 10 | New Zealand | 80%
|
| 18 | Republic of the Congo | 80%
|
| 18 | Saint Kitts and Nevis | 80%
|
| 13 | Solomon Islands | 80%
|
| 11 | South Africa | 80%
|
| 10 | Tajikistan | 80%
|
| 17 | Trinidad and Tobago | 80%
|
| 11 | Turkmenistan | 80%
|
| 17 | Antigua and Barbuda | 70%
|
| 13 | Liechtenstein | 70%
|
| 10 | Mauritania | 70%
|
| 14 | North Macedonia | 70%
|
| 17 | Sao Tome and Principe | 70%
|
| 10 | South Sudan | 70%
|
| 18 | United Arab Emirates | 70%
|
| 20 | Bosnia and Herzegovina | 60%
|
| 16 | Equatorial Guinea | 60%
|
| 12 | Guinea-Bissau | 60%
|
| 13 | Papua New Guinea | 60%
|
| 11 | Philippines | 60%
|
| 28 | Saint Vincent and the Grenadines | 60%
|
| 11 | Saudi Arabia | 60%
|
| 11 | Switzerland | 60%
|
| 11 | Vatican City | 60%
|
| 10 | Bangladesh | 50%
|
| 10 | Luxembourg | 50%
|
| 11 | Burkina Faso | 40%
|
| 13 | Czech Republic | 40%
|
| 10 | El Salvador | 40%
|
| 10 | Ivory Coast | 40%
|
| 11 | Netherlands | 40%
|
| 11 | Seychelles | 40%
|
| 10 | Montenegro | 30%
|
| 10 | Saint Lucia | 30%
|
| 11 | Sierra Leone | 30%
|