| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 30 | 
                                                                 
                                    
                                    28.6%
                                 
                                                             | 
                                                        
                    |
| A lot more (increased by more than 50%) | 14 | 
                                                                 
                                    
                                    13.3%
                                 
                                                             | 
                                                        
                    |
| Don't know | 4 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    |
| Same | 26 | 
                                                                 
                                    
                                    24.8%
                                 
                                                             | 
                                                        
                    |
| Slightly less | 18 | 
                                                                 
                                    
                                    17.1%
                                 
                                                             | 
                                                        
                    |
| Slightly more | 13 | 
                                                                 
                                    
                                    12.4%
                                 
                                                             |