| Since | Country | % Correct |
|---|---|---|
| 2008 | China | 95%
|
| 2006 | Iran | 91%
|
| 2006 | North Korea | 91%
|
| 2014 | Russia | 89%
|
| 2006 | Saudi Arabia | 79%
|
| 2006 | Syria | 79%
|
| 2014 | Pakistan | 71%
|
| 2014 | India | 69%
|
| 2006 | Vietnam | 69%
|
| 2014 | United Kingdom | 68%
|
| 2014 | United Arab Emirates | 66%
|
| 2014 | United States | 66%
|
| 2006 | Cuba | 59%
|
| 2012 | Bahrain | 55%
|
| 2012 | Belarus | 54%
|
| 2014 | Sudan | 46%
|
| 2006 | Turkmenistan | 44%
|
| 2006 | Uzbekistan | 34%
|
| 2014 | Ethiopia | 30%
|