| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Most of the time | 43 | 47 | 
                                    
                                    1.6%
                                 | 
| 2 | Sometime | 25 | 26 | 
                                    
                                    0.9%
                                 | 
| 3 | Rare | 7 | 11 | 
                                    
                                    0.4%
                                 | 
| 4 | Never | 29 | 30 | 
                                    
                                    1%
                                 | 
| 9 | DK | 8 | 7 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 2893 | 2884 |