| letter | country | % Correct |
|---|---|---|
| A | Algeria | 98%
|
| E | Egypt | 94%
|
| C | Chad | 88%
|
| S | Sudan | 88%
|
| Z | Zambia | 87%
|
| O | Oman | 86%
|
| Q | Qatar | 86%
|
| T | Tunisia | 86%
|
| Y | Yemen | 86%
|
| I | Italy | 83%
|
| J | Jordan | 81%
|
| N | Niger | 81%
|
| F | France | 79%
|
| V | Vatican City | 78%
|
| M | Malta | 77%
|
| U | Uganda | 77%
|
| G | Greece | 76%
|
| H | Hungary | 73%
|
| K | Kosovo | 70%
|
| L | Lebanon | 65%
|
| P | Portugal | 63%
|
| R | Romania | 62%
|
| D | Dem Rep Congo | 57%
|
| B | Bulgaria | 56%
|