| Letter | Answer (Most Populous) | % Correct |
|---|---|---|
| I | India | 97%
|
| U | USA | 97%
|
| C | China | 93%
|
| J | Japan | 90%
|
| O | Oman | 90%
|
| O | Oman | 90%
|
| R | Russia | 90%
|
| Y | Yemen | 90%
|
| Y | Yemen | 90%
|
| Z | Zimbabwe | 90%
|
| B | Brazil | 86%
|
| G | Germany | 86%
|
| Q | Qatar | 86%
|
| Q | Qatar | 86%
|
| Z | Zambia | 86%
|
| A | Andorra | 83%
|
| F | France | 83%
|
| V | Vatican City | 83%
|
| K | Kiribati | 79%
|
| N | Nigeria | 79%
|
| P | Pakistan | 79%
|
| V | Vietnam | 79%
|
| K | Kenya | 76%
|
| M | Mexico | 72%
|
| R | Rwanda | 72%
|
| E | Ethiopia | 69%
|
| F | Fiji | 69%
|
| H | Haiti | 69%
|
| H | Hungary | 69%
|
| J | Jamaica | 69%
|
| L | Liechtenstein | 69%
|
| T | Tuvalu | 69%
|
| N | Nauru | 66%
|
| S | San Marino | 66%
|
| T | Turkey | 66%
|
| U | Uruguay | 66%
|
| A | Algeria | 62%
|
| D | Dominica | 62%
|
| P | Palau | 59%
|
| G | Grenada | 55%
|
| M | Marshall Islands | 55%
|
| I | Iceland | 52%
|
| L | Laos | 52%
|
| E | Eswatini | 48%
|
| B | Barbados | 45%
|
| S | South Africa | 21%
|
| D | Democeratic Republic of the Congo | 7%
|
| C | Cabo Verde | 3%
|