| Value | Category | Cases | |
|---|---|---|---|
| 1 | Everyday | 90 | 
                                    
                                    7.5%
                                 | 
| 2 | Few times a week | 142 | 
                                    
                                    11.8%
                                 | 
| 3 | Few times a month | 132 | 
                                    
                                    10.9%
                                 | 
| 4 | Less than once a month | 106 | 
                                    
                                    8.8%
                                 | 
| 5 | Never | 734 | 
                                    
                                    60.8%
                                 | 
| 6 | Don't know | 3 | 
                                    
                                    0.2%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 99 | Missing | 1 | 
                                    
                                    0.1%
                                 |