| Letter | # | Country | % Correct |
|---|---|---|---|
| H | 1 | Afghanistan / Bahamas / Bahrain / Bangladesh / Bhutan / Bosnia and Herzegovina / Chad / Chile / China / Czech Republic / Democratic Republic of the Congo / Ethiopia / Ghana / Haiti / Honduras / Hungary / Kazakhstan / Lesotho / Liechtenstein / Lithuania / Marshall Islands / Netherlands / North Korea / North Macedonia / Philippines / Republic of the Congo / Saint Vincent and the Grenadines / Seychelles / South Africa / South Korea / South Sudan / Thailand | 98%
|
| Z | 1 | Azerbaijan / Belize / Brazil / Bosnia and Herzegovina / Czech Republic / Kazakhstan / Kyrgyzstan / Mozambique / New Zealand / Switzerland / Tanzania / Uzbekistan / Venezuela / Zambia / Zimbabwe | 98%
|
| Q | 1 | Equatorial Guinea / Iraq / Mozambique / Qatar | 96%
|
| V | 1 | Bolivia / Bosnia and Herzegovina / Cape Verde / El Salvador / Ivory Coast / Kosovo / Latvia / Maldives / Moldova / Saint Kitts and Nevis / Saint Vincent and the Grenadines / Slovakia / Slovenia / Tuvalu / Vanuatu / Vatican City / Venezuela / Vietnam | 94%
|
| W | 1 | Botswana / Eswatini / Kuwait / Malawi / New Zealand / Norway / Papua New Guinea / Rwanda / Sweden / Switzerland / Taiwan / Zimbabwe | 93%
|
| J | 1 | Azerbaijan / Djibouti / Fiji / Jamaica / Japan / Jordan / Tajikistan | 89%
|
| I | 3 | Dominican Republic / Kiribati / Philippines / Saint Kitts and Nevis / Saint Vincent and the Grenadines | 89%
|
| T | 3 | Federated States of Micronesia / Saint Kitts and Nevis / Saint Vincent and the Grenadines / United States | 88%
|
| X | 1 | Luxembourg / Mexico | 80%
|
| B | 2 | Antigua and Barbuda / Barbados / Zimbabwe | 79%
|
| S | 3 | Federated States of Micronesia / Marshall Islands / Saint Kitts and Nevis / Solomon Islands | 78%
|
| C | 4 | Democratic Republic of the Congo | 74%
|
| O | 4 | Democratic Republic of the Congo | 74%
|
| K | 2 | Kazakhstan | 71%
|
| P | 3 | Philippines | 64%
|
| N | 6 | Saint Vincent and the Grenadines | 62%
|
| U | 3 | Uruguay | 62%
|
| A | 5 | Antigua and Barbuda | 56%
|
| E | 5 | Federated States of Micronesia | 56%
|
| F | 2 | Federated States of Micronesia | 56%
|
| D | 3 | Trinidad and Tobago | 55%
|
| R | 3 | Central African Republic | 53%
|
| Y | 2 | Kyrgyzstan | 53%
|
| M | 2 | Mozambique / Myanmar | 53%
|
| L | 3 | Marshall Islands | 44%
|
| G | 2 | Georgia | 36%
|