| Languages | Number of interested participants | Frequencies |
| French | 24 | 30% |
| Japanese | 3 | 3.75% |
| Spanish | 5 | 6.25% |
| Italian | 1 | 1.25% |
| Turkish | 5 | 6.25% |
| Korean and Turkish | 2 | 2.5% |
| Russian | 1 | 1.25% |
| Persian | 2 | 2.5% |
| German | 1 | 1.25% |
| Urdu | 1 | 1.25% |
| Italian and French | 3 | 3.75% |
| Italian, French and Persian | 1 | 1.25% |
| Turkish and French | 1 | 1.25% |
| French and Japanese | 2 | 2.5% |
| French and German | 2 | 2.25% |
| French and Persian | 2 | 2.25% |