| Année d'adhésion | Pays | % Correct |
|---|---|---|
| 1954 | Espagne | 100%
|
| 1954 | France | 100%
|
| 1954 | Angleterre | 99%
|
| 1954 | Finlande | 99%
|
| 1954 | Allemagne | 98%
|
| 1954 | Belgique | 98%
|
| 1992 | Estonie | 98%
|
| 1954 | Irlande | 98%
|
| 1954 | Italie | 98%
|
| 1992 | Lituanie | 98%
|
| 1954 | Pologne | 98%
|
| 1954 | Portugal | 98%
|
| 1954 | Russie | 98%
|
| 1954 | Suède | 98%
|
| 1954 | Albanie | 97%
|
| 1954 | Norvège | 97%
|
| 1954 | Roumanie | 97%
|
| 1954 | Suisse | 97%
|
| 1954 | Ecosse | 95%
|
| 1992 | Lettonie | 95%
|
| 1962 | Turquie | 95%
|
| 1992 | Ukraine | 95%
|
| 1996 | Andorre | 94%
|
| 1954 | Grèce | 94%
|
| 1994 | Macédoine du Nord | 94%
|
| 1993 | Slovaquie | 94%
|
| 1993 | Biélorussie | 93%
|
| 1954 | Islande | 93%
|
| 1954 | Serbie | 93%
|
| 1994 | Slovénie | 93%
|
| 1954 | Autriche | 92%
|
| 1954 | Bulgarie | 92%
|
| 1954 | Danemark | 92%
|
| 1954 | Luxembourg | 92%
|
| 1960 | Malte | 92%
|
| 1954 | Pays-Bas | 92%
|
| 1998 | Bosnie-Herzegovine | 90%
|
| 1962 | Chypre | 90%
|
| 1954 | Hongrie | 90%
|
| 1993 | Croatie | 87%
|
| 1954 | Irlande du Nord | 87%
|
| 2016 | Kosovo | 87%
|
| 1954 | Pays de Galles | 87%
|
| 1954 | République Tchèque | 87%
|
| 1974 | Liechtenstein | 86%
|
| 2007 | Monténégro | 86%
|
| 1992 | Arménie | 85%
|
| 1988 | Saint-Marin | 85%
|
| 1993 | Moldavie | 83%
|
| 1992 | Géorgie | 82%
|
| 1994 | Azerbaïdjan | 75%
|
| 1994 | Israël | 71%
|
| 2013 | Gibraltar | 64%
|
| 1990 | Îles Féroé | 60%
|
| 2002 | Kazakhstan | 59%
|