| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
0.6%
|
| 1 | Yes, there is more competition | 173 |
34.5%
|
| 2 | Yes, there is less competition | 27 |
5.4%
|
| 3 | No change | 299 |
59.6%
|