| Value | Category | Cases | |
|---|---|---|---|
| 1 | 351 | 
                                    
                                    65.1%
                                 | |
| 3 | 87 | 
                                    
                                    16.1%
                                 | |
| 5 | 99 | 
                                    
                                    18.4%
                                 | |
| 8 | 2 | 
                                    
                                    0.4%
                                 | |
| Sysmiss | 1309 |