| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 12 |
3.9%
|
| 1 | Yes, there is more competition | 172 |
55.3%
|
| 2 | Yes, there is less competition | 20 |
6.4%
|
| 3 | No change | 107 |
34.4%
|