| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 423 | 
                                    
                                    51.3%
                                 | 
| 2 | Sometimes | 209 | 
                                    
                                    25.4%
                                 | 
| 3 | Rarely | 146 | 
                                    
                                    17.7%
                                 | 
| 4 | Never | 45 | 
                                    
                                    5.5%
                                 | 
| 5 | Refuse to Answer | 1 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 111 |