| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 102 | 
                                                                 
                                    
                                    13.7%
                                 
                                                             | 
                                                        
                    |
| A lot more (increased by more than 50%) | 48 | 
                                                                 
                                    
                                    6.5%
                                 
                                                             | 
                                                        
                    |
| Do not know | 9 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| Refused | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| Same | 234 | 
                                                                 
                                    
                                    31.5%
                                 
                                                             | 
                                                        
                    |
| Slightly less | 167 | 
                                                                 
                                    
                                    22.5%
                                 
                                                             | 
                                                        
                    |
| Slightly more | 182 | 
                                                                 
                                    
                                    24.5%
                                 
                                                             |