| Value | Category | Cases | |
|---|---|---|---|
| 1 | 60 | 
                                    
                                    44.1%
                                 | |
| 2 | 49 | 
                                    
                                    36%
                                 | |
| 3 | 11 | 
                                    
                                    8.1%
                                 | |
| 4 | 10 | 
                                    
                                    7.4%
                                 | |
| 5 | 6 | 
                                    
                                    4.4%
                                 | |
| Sysmiss | 2 |