| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 0 | Never | 422 | 
                                    
                                    35.2%
                                 | 
| 1 | Less than once a month | 137 | 
                                    
                                    11.4%
                                 | 
| 2 | A few times a month | 216 | 
                                    
                                    18%
                                 | 
| 3 | A few times a week | 250 | 
                                    
                                    20.8%
                                 | 
| 4 | Every day | 175 | 
                                    
                                    14.6%
                                 | 
| 8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 9 | Don't Know | 0 | 
                                    
                                    0%
                                 |