| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1112 | 
                                    
                                    30.6%
                                 | 
| 2 | Rarely | 489 | 
                                    
                                    13.5%
                                 | 
| 3 | Sometimes | 1006 | 
                                    
                                    27.7%
                                 | 
| 4 | Most of the time | 437 | 
                                    
                                    12%
                                 | 
| 5 | Always | 585 | 
                                    
                                    16.1%
                                 | 
| Sysmiss | 75 |