| Value | Category | Cases | |
|---|---|---|---|
| 1 | 146 | 
                                    
                                    52.3%
                                 | |
| 2 | 121 | 
                                    
                                    43.4%
                                 | |
| 8 | 12 | 
                                    
                                    4.3%
                                 | |
| Sysmiss | 10571 |