| gha/person | Country | % Correct |
|---|---|---|
| 8.1 | United States of America | 98%
|
| 8.1 | Canada | 83%
|
| 7.1 | Australia | 73%
|
| 8.1 | United Arab Emirates | 67%
|
| 14.3 | Qatar | 63%
|
| 7.9 | Kuwait | 60%
|
| 8.2 | Bahrain | 59%
|
| 13.0 | Luxembourg | 27%
|
| 7.3 | Mongolia | 10%
|
| 8.0 | Estonia | 6%
|
| 7.4 | Trinidad and Tobago | 5%
|
| 7.9 | Belize | 3%
|