List of language skills
- Arabic 1
- Bulgarian 2
- Chinese 2
- Croatian 3
- Czech 141
- Danish 2
- Dutch 29
- English 7 338
- Finnish 4
- French 81
- German 1 393
- Greek 3
- Hungarian 359
- Italian 82
- Japanese 2
- Korean 2
- Latin 1
- Macedonian 4
- Norwegian 8
- Polish 50
- Portuguese 3
- Romanian 9
- Russian 69
- Serbian 9
- Slovak 3 299
- Slovenian 11
- Spanish 44
- Swedish 5
- Turkish 4
- Ukrainian 66