| Rank | Country | Rate | % Correct |
|---|---|---|---|
| 1 | United States | 21.3 | 100%
|
| 16 | United Kingdom | 4.2 | 92%
|
| 2 | Canada | 8.7 | 87%
|
| 7 | Russia | 5.4 | 87%
|
| 3 | Australia | 6.6 | 73%
|
| 20 | Ireland | 3.4 | 65%
|
| 18 | Sweden | 4.1 | 65%
|
| 11 | Norway | 4.4 | 60%
|
| 10 | Finland | 4.5 | 58%
|
| 5 | Nigeria | 5.8 | 42%
|
| 6 | Estonia | 5.7 | 38%
|
| 12 | Iceland | 4.4 | 37%
|
| 17 | Lithuania | 4.1 | 37%
|
| 19 | Kazakhstan | 3.7 | 28%
|
| 8 | Cameroon | 5.3 | 8%
|
| 14 | Lebanon | 4.3 | 7%
|
| 9 | United Arab Emirates | 5 | 7%
|
| 13 | Ivory Coast | 4.3 | 5%
|
| 15 | Equatorial Guinea | 4.2 | 3%
|
| 4 | Libya | 6.2 | 3%
|