| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 91 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                                                        
                    |
| A lot more (increased by more than 50%) | 72 | 
                                                                 
                                    
                                    6.8%
                                 
                                                             | 
                                                        
                    |
| Don't know | 41 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| Less | 377 | 
                                                                 
                                    
                                    35.5%
                                 
                                                             | 
                                                        
                    |
| More | 251 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    |
| Same | 231 | 
                                                                 
                                    
                                    21.7%
                                 
                                                             |