| Ratio | Country | % Correct |
|---|---|---|
| 2.1 | United Kingdom | 94%
|
| 2.6 | China | 89%
|
| 1.24 | Brazil | 85%
|
| 1.67 | Mexico | 83%
|
| 123.7 | Indonesia | 74%
|
| 1.04 | Italy | 70%
|
| 1.35 | Iran | 68%
|
| 10.2 | South Africa | 68%
|
| 3.5 | Nigeria | 64%
|
| 1.42 | Algeria | 51%
|
| 1.64 | Dominican Republic | 51%
|
| 1.32 | Sudan | 49%
|
| 1.08 | Saudi Arabia | 40%
|
| 5.9 | Romania | 38%
|