| PPP | Country | % Correct |
|---|---|---|
| 54,629 | United States | 98%
|
| 45,066 | Canada | 96%
|
| 40,676 | Finland | 96%
|
| 39,328 | France | 96%
|
| 65,614 | Norway | 96%
|
| 40,233 | United Kingdom | 96%
|
| 45,925 | Australia | 94%
|
| 46,401 | Germany | 94%
|
| 45,297 | Sweden | 94%
|
| 45,537 | Denmark | 92%
|
| 59,540 | Switzerland | 88%
|
| 43,435 | Belgium | 85%
|
| 48,253 | Netherlands | 85%
|
| 47,682 | Austria | 83%
|
| 98,460 | Luxembourg | 83%
|
| 52,010 | Saudi Arabia | 83%
|
| 49,393 | Ireland | 81%
|
| 43,993 | Iceland | 79%
|
| 67,674 | United Arab Emirates | 79%
|
| 140,649 | Qatar | 75%
|
| 82,763 | Singapore | 75%
|
| 73,246 | Kuwait | 69%
|
| 38,631 | Oman | 65%
|
| 45,500 | Bahrain | 56%
|
| 71,185 | Brunei | 38%
|