Value | Category |
---|---|
-9 | Don't know |
-7 | Legal skip |
-6 | Unfinished questionnaire |
-3 | Interviewer error |
1 | Spanish |
2 | Arabic |
3 | Georgian |
5 | Turkish |
6 | Greek |
7 | Azerbaijani |
8 | Persian |
9 | Ukrainian |
10 | Polish |
12 | Sign language |
15 | Latin |
16 | Braille |
17 | Italian |
19 | Romanian |
20 | Assyrian |
21 | Latvian |
23 | Hebrew |
24 | Portugese |