| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased by a lot | 0 | 
                                    
                                    0%
                                 | 
| 2 | Increased a little bit | 74 | 
                                    
                                    5.7%
                                 | 
| 3 | Stayed about the same | 539 | 
                                    
                                    41.2%
                                 | 
| 4 | Reduced by a little bit | 493 | 
                                    
                                    37.7%
                                 | 
| 5 | Reduced by a lot | 203 | 
                                    
                                    15.5%
                                 |