List of language skills
- Arabic 3
- Bulgarian 3
- Chinese 2
- Croatian 6
- Czech 113
- Danish 1
- Dutch 28
- English 6 735
- Finnish 1
- French 67
- Georgian 1
- German 1 385
- Greek 1
- Hungarian 313
- Italian 80
- Korean 1
- Macedonian 1
- Mongolian language 1
- Norwegian 5
- Polish 54
- Portuguese 3
- Romanian 9
- Russian 66
- Serbian 13
- Slovak 2 894
- Slovenian 13
- Spanish 47
- Swedish 3
- Turkish 3
- Ukrainian 60