List of language skills
- Chinese 2
- Croatian 1
- Czech 48
- Danish 1
- Dutch 8
- English 3 553
- Finnish 2
- French 45
- German 521
- Greek 2
- Hungarian 79
- Italian 48
- Japanese 1
- Korean 1
- Latin 1
- Macedonian 3
- Norwegian 2
- Polish 15
- Portuguese 3
- Romanian 3
- Russian 37
- Serbian 2
- Slovak 1 465
- Slovenian 6
- Spanish 25
- Swedish 2
- Turkish 4
- Ukrainian 34