| LETTER | COUNTRY | % Correct |
|---|---|---|
| A | Vatican City | 97%
|
| C | Vatican City | 97%
|
| I | Vatican City | 97%
|
| N | Vatican City | 97%
|
| T | Vatican City | 97%
|
| V | Vatican City | 97%
|
| Y | Vatican City | 97%
|
| M | Monaco | 86%
|
| O | Monaco | 86%
|
| Q | Qatar | 85%
|
| S | San Marino | 85%
|
| E | Liechtenstein | 81%
|
| H | Liechtenstein | 81%
|
| R | Nauru | 81%
|
| U | Nauru | 81%
|
| L | Tuvalu | 81%
|
| P | Palau | 77%
|
| X | Luxembourg | 73%
|
| K | Saint Kitts and Nevis | 67%
|
| B | Barbados | 55%
|
| G | Grenada | 55%
|
| F | Federated States of Micronesia | 53%
|
| D | Marshall Islands | 48%
|
| J | Jamaica | 42%
|
| W | Swaziland | 26%
|
| Z | Swaziland | 26%
|