| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 0 | Never | 586 | 
                                    
                                    48.8%
                                 | 
| 1 | Only once | 109 | 
                                    
                                    9.1%
                                 | 
| 2 | A few times | 282 | 
                                    
                                    23.5%
                                 | 
| 3 | Often | 221 | 
                                    
                                    18.4%
                                 | 
| 8 | Refused to answer | 0 | 
                                    
                                    0%
                                 | 
| 9 | Don’t know | 2 | 
                                    
                                    0.2%
                                 | 
| 9994 | Not asked in country | 0 | 
                                    
                                    0%
                                 |