| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| -9 | Don't know (spontaneous) | 0 | 
                                    
                                    0%
                                 | 
| 1 | The price of the product or service has increased | 33 | 
                                    
                                    17.3%
                                 | 
| 2 | The price of the product or service has not changed | 130 | 
                                    
                                    68.1%
                                 | 
| 3 | The price of the product or service has decreased | 28 | 
                                    
                                    14.7%
                                 | 
| Sysmiss | 154 |