| Value | Category | Cases | |
|---|---|---|---|
| 1 | 602 | 
                                    
                                    52.4%
                                 | |
| 3 | 310 | 
                                    
                                    27%
                                 | |
| 8 | 236 | 
                                    
                                    20.6%
                                 | |
| Sysmiss | 3196 |