| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 0 | 
                                
                                0%
                             | 
| 2 | No | 8 | 
                                
                                100%
                             | 
| 98 | Don't Know | 0 | 
                                
                                0%
                             | 
| Sysmiss | 841 |