List of language skills
- Chinese 2
- Croatian 1
- Czech 48
- Danish 1
- Dutch 10
- English 3 584
- Finnish 2
- French 44
- German 530
- Greek 1
- Hungarian 77
- Italian 45
- Japanese 1
- Korean 1
- Latin 1
- Macedonian 3
- Norwegian 2
- Polish 16
- Portuguese 3
- Romanian 3
- Russian 38
- Serbian 2
- Slovak 1 456
- Slovenian 7
- Spanish 23
- Swedish 2
- Turkish 4
- Ukrainian 36