| Value | Category |
|---|---|
| 001 | Russian |
| 002 | Ukrainian |
| 004 | Uzbek |
| 005 | Kazakh |
| 007 | Azerbaijani |
| 011 | Kirghiz |
| 012 | Tadjik |
| 049 | Tartar |
| 113 | Gipsy |
| 153 | English |
| 154 | Arabic |
| 163 | Dungan |
| 167 | Chinese |
| 168 | Korean |
| 171 | German |
| 177 | Turkish |
| 178 | Uighur |
| 180 | French |
| 900 | Response suppressed |
| 999 | NIU (not in universe) |