| % pop > 65 ans | Pays | % Correct |
|---|---|---|
| 24% | Allemagne | 100%
|
| 23% | France | 100%
|
| 20% | Canada | 95%
|
| 22% | Espagne | 95%
|
| 18% | États-Unis | 95%
|
| 25% | Italie | 95%
|
| 30% | Japon | 95%
|
| 18% | Russie | 95%
|
| 15% | Chine | 90%
|
| 20% | Corée du Sud | 90%
|
| 7% | Inde | 90%
|
| 18% | Australie | 86%
|
| 21% | Pologne | 86%
|
| 20% | Royaume-Uni | 86%
|
| 11% | Turquie | 86%
|
| 13% | Argentine | 81%
|
| 11% | Brésil | 81%
|
| 21% | Suède | 81%
|
| 9% | Mexique | 76%
|
| 8% | Indonésie | 71%
|
| 21% | Belgique | 67%
|
| 20% | Suisse | 67%
|
| 16% | Thaïlande | 67%
|
| 3% | Arabie Saoudite | 62%
|
| 21% | Autriche | 62%
|
| 16% | Irlande | 57%
|
| 13% | Israël | 57%
|
| 2% | Émirats Arabes Unis | 52%
|
| 21% | Pays-Bas | 52%
|
| 14% | Singapour | 52%
|