Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 9 |
1.4%
|
-7 | Prices are regulated | 169 |
26%
|
-6 | Prices set by HQ | 50 |
7.7%
|
1 | Yes | 137 |
21.1%
|
2 | No | 284 |
43.8%
|