| Rate | Country | % Correct |
|---|---|---|
| 0.84 | South Korea | 97%
|
| 1.34 | Japan | 95%
|
| 1.57 | Australia | 89%
|
| 1.10 | Singapore | 89%
|
| 1.40 | Canada | 86%
|
| 1.70 | United States | 86%
|
| 1.70 | China | 84%
|
| 1.59 | Cuba | 78%
|
| 1.59 | Chile | 73%
|
| 1.37 | United Arab Emirates | 70%
|
| 1.76 | Armenia | 68%
|
| 1.73 | Bahamas | 65%
|
| 1.50 | Thailand | 65%
|
| 1.64 | Azerbaijan | 59%
|
| 1.31 | Cyprus | 59%
|
| 1.83 | Qatar | 59%
|
| 1.62 | Barbados | 57%
|
| 1.69 | Brazil | 54%
|
| 1.41 | Saint Lucia | 54%
|
| 1.72 | Costa Rica | 49%
|
| 1.70 | Trinidad and Tobago | 49%
|
| 1.85 | Saint Vincent and the Grenadines | 46%
|
| 1.44 | Mauritius | 43%
|
| 1.80 | Brunei | 41%
|
| 1.77 | Colombia | 38%
|