| letters | country | % Correct | |
|---|---|---|---|
| O | 4 | Oman | 93%
|
| Q | 5 | Qatar | 92%
|
| Y | 5 | Yemen | 92%
|
| Z | 6 | Zambia | 91%
|
| I | 4 | Iran | 89%
|
| F | 4 | Fiji | 88%
|
| I | 4 | Iraq | 88%
|
| D | 7 | Denmark | 87%
|
| H | 5 | Haiti | 86%
|
| L | 4 | Laos | 86%
|
| M | 4 | Mali | 86%
|
| P | 4 | Peru | 86%
|
| J | 5 | Japan | 83%
|
| C | 4 | Chad | 82%
|
| T | 4 | Togo | 82%
|
| G | 5 | Ghana | 79%
|
| R | 6 | Rwanda | 78%
|
| U | 6 | Uganda | 77%
|
| K | 5 | Kenya | 75%
|
| B | 5 | Benin | 74%
|
| N | 5 | Niger | 74%
|
| C | 4 | Cuba | 73%
|
| R | 6 | Russia | 73%
|
| V | 7 | Vietnam | 73%
|
| V | 7 | Vanuatu | 71%
|
| E | 5 | Egypt | 70%
|
| A | 6 | Angola | 68%
|
| G | 5 | Gabon | 68%
|
| N | 5 | Nauru | 68%
|
| N | 5 | Nepal | 67%
|
| S | 5 | Sudan | 63%
|
| S | 5 | Spain | 61%
|
| S | 5 | Samoa | 60%
|
| S | 5 | Syria | 58%
|