| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 394 | 
                                    
                                    33.5%
                                 | 
| 2 | Sometimes | 151 | 
                                    
                                    12.8%
                                 | 
| 3 | Rarely | 129 | 
                                    
                                    11%
                                 | 
| 4 | Never | 493 | 
                                    
                                    41.9%
                                 | 
| 5 | Don't know | 5 | 
                                    
                                    0.4%
                                 | 
| 6 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| 99 | Missing data | 5 | 
                                    
                                    0.4%
                                 |