| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 393 | 
                                    
                                    39.5%
                                 | 
| 2 | 2. No | 602 | 
                                    
                                    60.4%
                                 | 
| 9 | 9. Don't know | 1 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 3 |