| Value | Category | Cases | |
|---|---|---|---|
| 1 | 245 | 
                                    
                                    40.9%
                                 | |
| 3 | 329 | 
                                    
                                    54.9%
                                 | |
| 8 | 25 | 
                                    
                                    4.2%
                                 | |
| Sysmiss | 1246 |