| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 713 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                                                        
                    
| 2 | Remained the same | 3934 | 
                                                                 
                                    
                                    47.7%
                                 
                                                             | 
                                                        
                    
| 3 | Deteriorated | 3584 | 
                                                                 
                                    
                                    43.5%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 13 |