| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very well | 36 | 
                                    
                                    14.5%
                                 | 
| 2 | Well | 88 | 
                                    
                                    35.5%
                                 | 
| 3 | Moderately well | 87 | 
                                    
                                    35.1%
                                 | 
| 4 | Not well | 27 | 
                                    
                                    10.9%
                                 | 
| 5 | Not well at all | 10 | 
                                    
                                    4%
                                 | 
| Sysmiss | 3 |