Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 2 |
1.4%
|
-7 | Prices are regulated | 12 |
8.3%
|
-6 | Prices set by HQ | 1 |
0.7%
|
1 | Yes | 36 |
24.8%
|
2 | No | 94 |
64.8%
|