| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 325 | 
                                    
                                    74.9%
                                 | 
| 2 | NO | 36 | 
                                    
                                    8.3%
                                 | 
| 98 | DOES NOT KNOW | 12 | 
                                    
                                    2.8%
                                 | 
| Sysmiss | 61 | 
                                    
                                    14.1%
                                 |