| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 6705 | 
                                
                                45.1%
                             | 
| 2 | Remained the same | 7013 | 
                                
                                47.2%
                             | 
| 3 | Worsened | 1131 | 
                                
                                7.6%
                             | 
| 5 | Missing | 2 | 
                                
                                0%
                             | 
| 8 | Dont know | 0 | 
                                
                                0%
                             | 
| 9 | Not applicable | 4 | 
                                
                                0%
                             |