Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 18 |
3%
|
-7 | Prices are regulated | 31 |
5.2%
|
-6 | Prices set by HQ | 97 |
16.2%
|
1 | Yes | 50 |
8.4%
|
2 | No | 402 |
67.2%
|