| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very much | 25 | 
                                    
                                    54.3%
                                 | 
| 2 | Much | 14 | 
                                    
                                    30.4%
                                 | 
| 3 | Somewhat | 4 | 
                                    
                                    8.7%
                                 | 
| 4 | Slightly | 2 | 
                                    
                                    4.3%
                                 | 
| 5 | Not at all | 1 | 
                                    
                                    2.2%
                                 | 
| Sysmiss | 330 |