| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very much | 171 | 
                                    
                                    54.5%
                                 | 
| 2 | Much | 85 | 
                                    
                                    27.1%
                                 | 
| 3 | Somewhat | 40 | 
                                    
                                    12.7%
                                 | 
| 4 | Slightly | 13 | 
                                    
                                    4.1%
                                 | 
| 5 | Not at all | 5 | 
                                    
                                    1.6%
                                 | 
| Sysmiss | 62 |