Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 5 |
0.4%
|
-7 | Prices are regulated | 434 |
30.6%
|
-6 | Prices set by HQ | 57 |
4%
|
1 | Yes | 314 |
22.2%
|
2 | No | 606 |
42.8%
|