| Value | Category | Cases | |
|---|---|---|---|
| 1 | 352 | 
                                    
                                    54.7%
                                 | |
| 2 | 149 | 
                                    
                                    23.2%
                                 | |
| 3 | 72 | 
                                    
                                    11.2%
                                 | |
| 4 | 33 | 
                                    
                                    5.1%
                                 | |
| 5 | 37 | 
                                    
                                    5.8%
                                 | |
| Sysmiss | 529 |