| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don’t know | 0 | 
                                    
                                    0%
                                 | 
| -888 | Refuse to Answer | 0 | 
                                    
                                    0%
                                 | 
| -111 | I don’t remember/Not sure | 36 | 
                                    
                                    1.8%
                                 | 
| 0 | No | 769 | 
                                    
                                    37.5%
                                 | 
| 1 | Yes | 1246 | 
                                    
                                    60.8%
                                 | 
| Sysmiss | 536 |