| AGE | Country | % Correct |
|---|---|---|
| 31.3 | Italy | 92%
|
| 31.2 | Spain | 89%
|
| 31.0 | South Korea | 72%
|
| 31.1 | Switzerland | 69%
|
| 30.8 | Luxembourg | 64%
|
| 31.0 | Singapore | 61%
|
| 31.2 | Ireland | 58%
|
| 31.2 | Liechtenstein | 58%
|
| 30.8 | Andorra | 56%
|
| 32.2 | San Marino | 50%
|
| 31.6 | Saudi Arabia | 33%
|
| 30.8 | Oman | 28%
|
| 31.8 | Algeria | 25%
|
| 31.1 | Tunisia | 25%
|
| 32.9 | Libya | 22%
|
| 31.4 | Tonga | 19%
|
| 32.7 | Djibouti | 11%
|
| 30.9 | Timor-Leste | 8%
|
| 30.8 | Eritrea | 6%
|
| 31.5 | South Sudan | 6%
|