| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 210 | 
                                    
                                    57.4%
                                 | 
| 2 | No | 118 | 
                                    
                                    32.2%
                                 | 
| 3 | Not applicable | 38 | 
                                    
                                    10.4%
                                 | 
| Sysmiss | 225 |