| Value | Category | Cases | |
|---|---|---|---|
| 0 | Unchanged | 776 | 
                                    
                                    57%
                                 | 
| 1 | Increased | 217 | 
                                    
                                    15.9%
                                 | 
| 2 | Decreased | 288 | 
                                    
                                    21.1%
                                 | 
| 3 | Depends | 0 | 
                                    
                                    0%
                                 | 
| 8 | DK | 81 | 
                                    
                                    5.9%
                                 |