| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 11528 | 
                                
                                77.6%
                             | 
| 2 | Remained the same | 2875 | 
                                
                                19.4%
                             | 
| 3 | Worsened | 448 | 
                                
                                3%
                             | 
| 5 | Missing | 0 | 
                                
                                0%
                             | 
| 8 | Dont know | 0 | 
                                
                                0%
                             | 
| 9 | Not applicable | 4 | 
                                
                                0%
                             |