| 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%
                                 |