| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to respond | 0 | 
                                    
                                    0%
                                 | 
| -98 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| 0 | No | 133 | 
                                    
                                    13%
                                 | 
| 1 | Yes | 665 | 
                                    
                                    64.9%
                                 | 
| 2 | 61 | 
                                    
                                    6%
                                 | |
| 3 | 104 | 
                                    
                                    10.1%
                                 | |
| 4 | 62 | 
                                    
                                    6%
                                 | |
| Sysmiss | 8450 |