| An | Pays | % Correct |
|---|---|---|
| 2011 | Soudan du Sud | 94%
|
| 2006 | Monténégro | 58%
|
| 1994 | Palaos | 44%
|
| 2002 | Timor-Oriental | 44%
|
| 1993 | Slovaquie | 42%
|
| 1993 | Érythrée | 36%
|
| 1993 | République Tchèque | 36%
|
| 1999 | Nauru | 28%
|
| 1999 | Tonga | 28%
|
| 2000 | Tuvalu | 28%
|
| 1993 | Andorre | 25%
|
| 1999 | Kiribati | 25%
|
| 1993 | Monaco | 25%
|
| 2002 | Suisse | 22%
|
| 1993 | (The former Yougoslavie Republic of) Macédoine | 0%
|
| 2000 | Yugoslavia | 0%
|