| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 2166 | 
                                
                                14.6%
                             | 
| 2 | Remained the same | 5059 | 
                                
                                34.1%
                             | 
| 3 | Worsened | 7625 | 
                                
                                51.3%
                             | 
| 5 | Missing | 2 | 
                                
                                0%
                             | 
| 8 | Dont know | 0 | 
                                
                                0%
                             | 
| 9 | Not applicable | 3 | 
                                
                                0%
                             |