| Value | Category | Cases | |
|---|---|---|---|
| A lot less (less than half as much) | 2 | 
                                    
                                    4.8%
                                 | |
| A lot more (increased by more than 50%) | 2 | 
                                    
                                    4.8%
                                 | |
| Less | 12 | 
                                    
                                    28.6%
                                 | |
| More | 2 | 
                                    
                                    4.8%
                                 | |
| Same | 24 | 
                                    
                                    57.1%
                                 |