| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 523 | 
                                
                                9.7%
                             | 
| 1 | Yes | 4831 | 
                                
                                89.6%
                             | 
| 3 | Not Sure | 0 | 
                                
                                0%
                             | 
| 5 | Missing | 1 | 
                                
                                0%
                             | 
| 6 | Other | 0 | 
                                
                                0%
                             | 
| 7 | Refusal | 3 | 
                                
                                0.1%
                             | 
| 8 | Don't Know | 19 | 
                                
                                0.4%
                             | 
| 9 | Not applicable | 16 | 
                                
                                0.3%
                             | 
| Sysmiss | 1 |