| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 8 | 
                                
                                61.5%
                             | 
| 2 | no | 5 | 
                                
                                38.5%
                             | 
| 8 | don't know | 0 | 
                                
                                0%
                             | 
| 9 | not applicable | 0 | 
                                
                                0%
                             | 
| 9999995 | missing:impute | 0 | 
                                
                                0%
                             | 
| Sysmiss | 3243 |