| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 15 | 
                                    
                                    6.1%
                                 | 
| 2 | Rarely | 44 | 
                                    
                                    17.9%
                                 | 
| 3 | Sometimes | 66 | 
                                    
                                    26.8%
                                 | 
| 4 | Often | 68 | 
                                    
                                    27.6%
                                 | 
| 5 | Always | 53 | 
                                    
                                    21.5%
                                 | 
| Sysmiss | 5 |