| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 3428 | 
                                
                                86.7%
                             | 
| 1 | Yes | 66 | 
                                
                                1.7%
                             | 
| 3 | Not Sure | 0 | 
                                
                                0%
                             | 
| 5 | Missing | 13 | 
                                
                                0.3%
                             | 
| 6 | Other | 0 | 
                                
                                0%
                             | 
| 7 | Refusal | 29 | 
                                
                                0.7%
                             | 
| 8 | Don't Know | 0 | 
                                
                                0%
                             | 
| 9 | Not applicable | 416 | 
                                
                                10.5%
                             |