Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
1.4%
|
-7 | Prices are regulated | 26 |
7.4%
|
-6 | Prices set by HQ | 6 |
1.7%
|
1 | Yes | 73 |
20.7%
|
2 | No | 243 |
68.8%
|