| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.1%
|
| 1 | Yes, there is more competition | 481 |
47.8%
|
| 2 | Yes, there is less competition | 58 |
5.8%
|
| 3 | No change | 467 |
46.4%
|