| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 96 | 
                                    
                                    10.8%
                                 | 
| 2 | No | 735 | 
                                    
                                    83%
                                 | 
| 999 | Don't Know | 55 | 
                                    
                                    6.2%
                                 | 
| Sysmiss | 2755 |