| Rate | Country | % Correct |
|---|---|---|
| -24.1 | Syria | 100%
|
| -22.3 | Venezuela | 47%
|
| -15.9 | South Sudan | 37%
|
| -11.6 | Eritrea | 26%
|
| -11.6 | Lithuania | 21%
|
| -8.2 | Zimbabwe | 21%
|
| -8.6 | Central African Republic | 16%
|
| -7.7 | Guyana | 16%
|
| -14.3 | Samoa | 16%
|
| -8 | São Tomé and Príncipe | 0%
|