| Letter | Country | % Correct |
|---|---|---|
| A | Armenia-Azerbaijan (2) | 97%
|
| Q | Qatar (4) | 95%
|
| I | Iran (1) | 94%
|
| O | Oman (4) | 94%
|
| T | Tajikistan-Turkmenistan (1) | 94%
|
| Y | Yemen (4) | 94%
|
| U | Uzbekistan (1) | 92%
|
| B | Bhutan-Burma (2) | 91%
|
| N | Nepal-North Korea (2) | 91%
|
| P | Pakistan (1) | 91%
|
| K | Kazakhstan-Kyrgyzstan (2) | 90%
|
| R | Russia (2) | 90%
|
| S | Saudi Arabia-South Korea-Sri Lanka-Syria (3) | 90%
|
| Z | Zambia (9) | 90%
|
| C | China (1) | 88%
|
| J | Jordan (3) | 88%
|
| G | Georgia-Greece (3) | 87%
|
| V | Vietnam (2) | 86%
|
| L | Laos (2) | 85%
|
| D | Denmark (5) | 83%
|
| H | Hungary (4) | 79%
|
| E | Estonia (3) | 77%
|
| F | Finland (3) | 77%
|
| M | Mongolia (2) | 77%
|