| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 14 | 
                                
                                17.1%
                             | 
| 2 | No | 68 | 
                                
                                82.9%
                             | 
| 95 | Missing | 0 | 
                                
                                0%
                             | 
| Sysmiss | 166 |