| Value | Category | Cases | |
|---|---|---|---|
| 1 | 283 | 
                                    
                                    52.5%
                                 | |
| 3 | 126 | 
                                    
                                    23.4%
                                 | |
| 5 | 127 | 
                                    
                                    23.6%
                                 | |
| 8 | 3 | 
                                    
                                    0.6%
                                 | |
| Sysmiss | 1309 |