List of language skills
- Chinese 2
- Croatian 2
- Czech 33
- Danish 2
- Dutch 11
- English 3 016
- Finnish 1
- French 38
- German 436
- Greek 2
- Hungarian 43
- Italian 38
- Japanese 1
- Korean 1
- Latin 1
- Macedonian 3
- Mongolian language 1
- Norwegian 3
- Polish 11
- Portuguese 3
- Romanian 2
- Russian 25
- Serbian 4
- Slovak 1 069
- Slovenian 5
- Spanish 25
- Swedish 3
- Turkish 3
- Ukrainian 20