| Pays | % Correct | ||
|---|---|---|---|
| 1944 | Etats-Unis | 96%
| |
| 1959 | Italie | 96%
| |
| 1960 | Royaume-Uni | 96%
| |
| 1961 | Allemagne | 94%
| |
| 1944 | Belgique | 94%
| |
| 1916 | France | 94%
| |
| 1920 | Russie | 90%
| |
| 1964 | Brésil | 88%
| |
| 1963 | Suède | 86%
| |
| 1962 | Finlande | 84%
| |
| 1963 | Mexique | 82%
| |
| 1962 | Norvège | 82%
| |
| 1922 | Pologne | 82%
| |
| 1960 | Argentine | 80%
| |
| 1965 | Danemark | 80%
| |
| 1943 | Maroc | 80%
| |
| 1964 | Chili | 71%
| |
| 1964 | Colombie | 65%
| |
| 1960 | Pérou | 65%
| |
| 1964 | Pérou | 65%
| |
| 1963 | Grèce | 63%
| |
| 1943 | Tunisie | 61%
| |
| 1961 | République du Congo | 59%
| |
| 1964 | Bolivie | 57%
| |
| 1967 | Equateur | 57%
| |
| 1965 | Liban | 57%
| |
| 1964 | Venezuela | 57%
| |
| 1968 | Irak | 55%
| |
| 1961 | Iran | 53%
| |
| 1961 | Luxembourg | 49%
| |
| 1963 | Luxembourg | 49%
| |
| 1944 | Monaco | 49%
| |
| 1961 | Niger | 49%
| |
| 1961 | Sénégal | 49%
| |
| 1964 | Paraguay | 47%
| |
| 1932 | Syrie | 47%
| |
| 1962 | Tchad | 45%
| |
| 1960 | Cameroun | 43%
| |
| 1961 | Côte d'Ivoire | 43%
| |
| 1960 | Madagascar | 41%
| |
| 1961 | Bénin | 39%
| |
| 1962 | Burkina-Faso | 39%
| |
| 1964 | Jordanie | 39%
| |
| 1967 | Pakistan | 39%
| |
| 1963 | Togo | 39%
| |
| 1961 | Gabon | 37%
| |
| 1959 | Vatican | 33%
| |
| 1965 | Afghanistan | 31%
| |
| 1964 | Cambodge | 31%
| |
| 1966 | Laos | 29%
| |
| 1960 | Thaïlande | 24%
| |
| 1950 | Ethiopie | 22%
| |
| 1966 | Népal | 22%
| |
| 1962 | République Centrafricaine | 22%
| |
| * | 1944 | Tchécoslovaquie | 20%
|
| Tchécoslovaquie | 20%
|