| Value | Category | Cases | |
|---|---|---|---|
| 1 | Increased | 169 | 
                                    
                                    4.1%
                                 | 
| 2 | Stayed the same | 2372 | 
                                    
                                    57.9%
                                 | 
| 3 | Reduced | 1558 | 
                                    
                                    38%
                                 |